New provost will be a "student of Yale" – Yale Alumni Magazine

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Since arriving at Yale in 1995, Scott Strobel, now the Henry Ford II Professor of Molecular Biophysics and Biochemistry, has taken on a series of administrative roles: chair of his department; vice president for West Campus planning and program development; deputy provost for teaching and learning; and vice provost for science initiatives. Now, in his highest-profile assignment yet, Strobel has been tapped by President Peter Salovey 86PhD as Yales new provostthe universitys chief academic and budgetary officersucceeding Ben Polak, who is returning to the economics faculty.

Strobel grew up around science, playing in the lab of his father, a plant pathologist at Montana State University. (I was probably doing stuff you shouldnt really let a kid do in a lab, he says.) He obtained his undergraduate degree in biochemistry from Brigham Young University, earned his doctorate at Caltech, and did postdoctoral work at the University of Colorado.

The other major influence in his early years: membership in the Bozeman Hawkers, his high schools speech and debate team. Being on that team transformed who I was and what I realized I could do, Strobel says. Its where I became comfortable in front of a classroom and in public settings.

Strobels dedication to the classroom is evidenced by the several Yale and national awards he has won for teaching and mentoring. He also oversaw the creation of Yales Poorvu Center for Teaching and Learning, accessible to everyone in Sterling Library. Its glass walls, he notes, are a reminder that teaching is a public experience that should be shared in a community of scholars.

When Strobel first moved into administration, he continued teaching his award-winning Rainforest Expedition and Laboratory course, a spring-term and summer undergraduate biology class that took Strobel and his students to the South American rain forest to analyze microorganisms they found in plant tissues. Eventually, he stopped teaching to focus on administrative responsibilities, including transforming a vast former pharmaceutical research complex into Yales West Campus, which now houses seven interdisciplinary institutes as well as the School of Nursing. (In his off hours, he has turned his wood-turning hobby into a business: he makes bowls and pens with wood salvaged from trees on the Yale campus that have been removed because of overgrowth, disease, or construction.)

When his appointment was announced in November, Strobel set a goal of meeting with every dean and speaking to as many faculty members as possible to better understand the totality of the university, pledging to be a student of Yale as well as one of its leaders. And hes not willing to give up teaching entirely: he plans to guest-lecture next spring in Donald Engelmans Biology, the World and Us, an introductory science course for nonscience majors.

Being offered a position at Yale 25 years ago was a dream come true, Strobel says. I hoped it would be an institution where my two passions of teaching and research were fully integrated. I am deeply grateful to President Salovey for the trust he is placing in me to help shape Yales future, and to determine how best to use its resources to help improve the world.

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New provost will be a "student of Yale" - Yale Alumni Magazine

YSI’s 2900D Biochemistry Analyser as a reference standard for blood glucose monitoring systems – Laboratory Talk

A new report shows the equivalence of YSIs 2300 STAT Plus Glucose and Lactate Analyser and their new 2900D Biochemistry Analyser for reference measurements and system calibration of blood glucose monitoring systems.

YSI, a Xylem brand, have an established reputation in laboratory and field analytical instrumentation. Their YSI 2300 STAT Plus Glucose and Lactate Analyser (YSI 2300) was a Class II in-vitro diagnostics (IVD) medical device that became widely accepted by manufacturers as a method for reference measurements and system calibration of blood glucose monitoring systems.

YSIs next-generation 2900D biochemistry analyser is a laboratory instrument that employs the same biosensor technology as the YSI 2300, but is a non-IVD analyser. The YSI 2900 is intended for use in research, biotechnology and food-processing applications, but it is not specifically designed for clinical diagnostics and sports physiology applications, although it has been increasingly adopted as a reference standard by blood glucose monitoring system manufacturers.

A paper now available reports on a study that compares the YSI 2900 and YSI 2300 in order to evaluate their precision and accuracy for human whole blood and plasma analysis. Non-pooled samples from six lots of human blood from a local blood bank were used for the study to assess instrument validity and reliability. Two analysers of each YSI model were employed with 288 human whole blood and 288 plasma samples, across a range of values, were analysed.

Data collected on the YSI 2900 analysers indicate that the 2900 provided precise and accurate whole blood and plasma glucose readings across a wide range of blood glucose concentrations. Based on the results of this study, it was concluded that the YSI 2900 demonstrated analytical comparability to that of the YSI 2300.

The full report can be read as a PDF, available for download on this website. Please click on the link below for more details.

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YSI's 2900D Biochemistry Analyser as a reference standard for blood glucose monitoring systems - Laboratory Talk

New biochemical method accurately diagnoses autism in children – Medical News Today

Autism spectrum disorder affects a huge number of children both globally and in the United States. Experts have long acknowledged the importance of detecting autism early, but current diagnosis tools are purely behavioral and not entirely accurate. New research, however, proposes a biological method for accurately predicting whether a child will go on to develop autism.

Worldwide, autism spectrum disorder (ASD) is estimated to affect 1.5 percent of all children, and 1 in 68 U.S. children were diagnosed with ASD in 2014.

The number of ASD diagnoses has drastically increased over the past few decades, and in the U.S., the estimates show a 30 percent increase in the number of children with ASD compared with previous years.

The Centers for Disease Control and Prevention (CDC) highlight the importance of early ASD detection. However, most of the current diagnosis practices and psychometric tools rely purely on the detection of behavioral signs.

Research from the Rensselaer Polytechnic Institute in New York identifies a new method for predicting whether a child is on the ASD spectrum based on substances that are detectable in the blood.

The study, led by Juergen Hahn and Daniel Howsmon, was published in the journal PLOS Computational Biology.

The team analyzed data from the blood samples of 83 children with autism and 76 neurotypical children - that is, they were not affected by ASD. The data was initially collected as part of the IMAGE study carried out by the Arkansas Children's Hospital Research Institute.

The children were aged between 3 and 10. The scientists set out to measure metabolite concentrations resulting from two metabolic processes: the folate-dependent one-carbon (FOCM) metabolism and transsulfuration (TS) pathways.

Both of these substances have previously been shown to become altered in people with an increased risk of ASD.

The researchers also developed multivariate statistical models that accurately classified children with autism based on their neurological status.

The authors note that their models "have much stronger predictability than any existing approaches from the scientific literature."

Using these tools, Hahn and team correctly identified 97.6 percent of the children that had autism, and 96.1 percent of those who were neurotypical.

"This level of accuracy for classification as well as severity prediction," the authors conclude, "far exceeds any other approach in this field and is a strong indicator that the metabolites under consideration are strongly correlated with an ASD diagnosis."

"The method presented in this work is the only one of its kind that can classify an individual as being on the autism spectrum or as being neurotypical. We are not aware of any other method, using any type of biomarker that can do this, much less with the degree of accuracy that we see in our work."

Juergen Hahn

However, Hahn also concedes that more research is needed to confirm the results. In the future, the researchers aim to investigate the possibility of developing FOCM and TS-based treatments that could alleviate ASD symptoms.

Learn how autism may be linked with mutations in mitochondrial DNA.

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New biochemical method accurately diagnoses autism in children - Medical News Today

Veterinary Biochemistry Analyzers Market Growth by Manufacturers, Regions, Type and Application, Analysis to 2022 – DailyNewsKs

Veterinary Biochemistry Analyzers Market is expected to witness growth of international market with respect to advancements and innovations including development history, competitive analysis and regional development forecast.

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Next part of the Veterinary Biochemistry Analyzers Market analysis report speaks about the manufacturing process. The process is analysed thoroughly with respect three points, viz. raw material and equipment suppliers, various manufacturing associated costs (material cost, labour cost, etc.) and the actual process.

Further in the report, Veterinary Biochemistry Analyzers Market is examined for price, cost and gross revenue. These three points are analysed for types, companies and regions. In prolongation with this data sale price for various types, applications and region is also included. The Veterinary Biochemistry Analyzers Industry consumption for major regions is given. Additionally, type wise and application wise consumption figures are also given.

Top key players of industry are covered in Veterinary Biochemistry Analyzers Market Report: BPC BioSed, DiaSys Diagnostic Systems, Diconex, Heska, Randox Laboratories, Idexx Laboratories, Scil Animal Care, Woodley Equipment And Many Others. Split by Product Type: Automatic, Semi-automatic Split by Application: Pet Hospital, Research Center, Inspection and Quarantine Departments, Other Split by Region: United States, China, Europe, Japan, Southeast Asia, India

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This section of the market research report includes analysis of major raw materials suppliers, manufacturing equipment suppliers, major players of the Veterinary Biochemistry Analyzers industry, key consumers, and supply chain relationship. The contact information is also provided along with this analysis.

Manufacturing Cost Structure Analysis: Manufacturing Cost Analysis-Raw Materials Analysis-Price Trend of Key Raw Materials-Key Suppliers of Raw Materials-Market Concentration Rate of Raw Materials-Labour Cost.

Along with this, analysis of depreciation cost, manufacturing cost structure, manufacturing process is also carried out. Price, cost, and gross analysis of the Veterinary Biochemistry Analyzers market is also included in this section.

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This particular section of the Veterinary Biochemistry Analyzers market report includes analysis of gross margin, cost and price.

The Veterinary Biochemistry Analyzers industry research report is a valuable source of guidance and direction. It is helpful for established businesses, new entrants in the market as well as individuals interested in the market. The Veterinary Biochemistry Analyzers market report provides important statistics on the existing state of the said market.

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Veterinary Biochemistry Analyzers Market Growth by Manufacturers, Regions, Type and Application, Analysis to 2022 - DailyNewsKs

Women’s Health Research Leads to CSU Award, Graduate School – CSUF News

Cal State Fullerton undergraduate Miguel Tellez is an aspiring biomedical researcher who wants to contribute to a better understanding of the human body and use that knowledge to develop novel therapies for human diseases.

To accomplish this goal, he is conducting research in the lab of Maria C. Linder, professor of chemistry and biochemistry, focusing on an aspect of copper metabolism in the body that holds promise for new discoveries.

For his research efforts, Tellez has received a $3,500Howell-CSUPERB Research Scholar Awardfrom the California State University Program for Education and Research in Biotechnology (CSUPERB) for his project on the "Purification and Characterization of a Small Copper Carrier From Blood Plasma A Structural and Physiological Study." CSUPERB partners with the Doris A. Howell Foundation for Women's Health Research to fund undergraduate student research projects on topics related to women's health.

Tellez's research centers on purifying and characterizing a copper-containing component that is present in the blood plasma of most mammals and is elevated in conditions where copper accumulates in the liver. This occurs in certain genetic diseases; it is also common in dogs, who frequently die of copper overload, said Linder.

"My project will allow me to contribute to the field of copper research by bringing to light the identity of small copper-carrying components," said Tellez, a biochemistry major who is on track to graduate in May and is the first in his family to attend college. He plans to begin his doctoral studies this summer in the biochemistry, cellular and molecular biology graduate program at Johns Hopkins University School of Medicine.

Tellez is a research scholar in the Howard Hughes Medical Institute (HHMI) program, led by Linder, and a past scholar in the CSU Louis Stokes Alliance for Minority Participation program.

"He is a young man of enormous potential," Linder said. "His project is exciting and is likely to lead to a breakthrough in the field of copper metabolism."

During pregnancy, copper transport and metabolism during embryogenesis involves aspects of copper metabolism, which are still poorly understood. Yet, every cell in a developing fetus needs copper. Additionally, we have evidence that when women take estrogen-based birth control, it changes the distribution of copper in plasma and elicits large amounts of small copper carrying components. As such, understanding these small copper carriers in the blood plasma is paramount to understanding healthy copper metabolism in women during menstruation and pregnancy.

Because of this research project, I have learned many analytical and biochemical techniques. I've also had the opportunity to present my work at conferences, and by being a part of the HHMI undergraduate program, I learned how to read scientific literature and now better understand other areas of science.

After working with Dr. Linder, I discovered what it meant to be a researcher. She has given me encouragement and has helped me down the academic pathway to earn a doctorate.

In the first grade, I became interested in science after I fed a caterpillar. After some time, it turned into a butterfly, and I was in awe. I wanted to understand what I was seeing. My love for science pushed me to do well in school so I could pursue a career as a scientist.

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International Conference and Exhibition on Biochemistry – Technology Networks

We are pleased to welcome all the interested participants to International Conference and Exhibition on Biochemistry during November 02-03, 2017 at Chicago, Illinois, USA. Biochemistry Conference 2017 welcomes all the members form universities, clinical examination foundations and organizations, biochemists, scientists, researchers, academicians, entrepreneurs, research scholars and delegates from biochemistry labs, industries and healthcare sectors to be a part of the conference to share their knowledge on all parts of this rapidly expanded field and then, by providing a showcase of the research in the field on Biochemistry.

The conference focuses on the theme "Biochemistry Rethink Rebuild Reclaim".

Biochemistry Conference 2017 aims to provide scientific platform for face to face exchange of knowledge and ideas across the Biochemistry. The conference is designed to give knowledge, ideas and to think out of the box. The aim of the conference is to promote research in the field of Biochemistry with another goal to facilitate exchange of new ideas in these fields and to create a dialogue between scientists, practitioners and biochemists.

For more details, please visit: http://biochemistry.alliedacademies.com/

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Biochemical ‘fossil’ shows how life may have emerged without … – Phys.Org

March 2, 2017 A schematic depiction of how an early metabolism could have expanded from an initial set of prebiotic molecules, with thioester (S) vs. phosphate (P) as the main driving force. Credit: Joshua Goldford and Daniel Segr

One major mystery about life's origin is how phosphate became an essential building block of genetic and metabolic machinery in cells, given its poor accessibility on early Earth. In a study published on March 9 in the journal Cell, researchers used systems biology approaches to tackle this long-standing conundrum, providing compelling, data-driven evidence that primitive life forms may not have relied on phosphate at all. Instead, a few simple, abundant molecules could have supported the emergence of a sulfur-based, phosphate-free metabolism, which expanded to form a rich network of biochemical reactions capable of supporting the synthesis of a broad category of key biomolecules.

"The significance of this work is that future efforts to understand life's origin should take into account the concrete possibility that phosphate-based processes, which are essential today, may not have been around when the first life-like processes started emerging," says senior study author Daniel Segr of Boston University. "An early phosphate-independent metabolism capable of producing several key building blocks of living systems is in principle viable."

Phosphate is essential for all living systems and is present in a large proportion of known biomolecules. A sugar-phosphate backbone forms the structural framework of nucleic acids, including DNA and RNA. Moreover, phosphate is a critical component of adenosine triphosphate (ATP), which transports chemical energy within cells, and a compound called NADH, which has several essential roles in metabolism. But it is unclear how phosphate could have assumed these central roles on primordial Earth, given its scarcity and poor accessibility.

In light of this puzzle, some have proposed that early metabolic pathways did not rely on phosphate. In many of these scenarios, sulfur and iron found on mineral surfaces are thought to have fulfilled major catalytic and energetic functions prior to the appearance of phosphate. One notable origin-of-life scenario suggests that the role of ATP was originally assumed by sulfur-containing compounds called thioesters, which are widely involved in protein, carbohydrate, and lipid metabolism. Despite the availability of iron and sulfur on early Earth, concrete evidence supporting these scenarios has been lacking.

To test the feasibility of the "iron-sulfur world hypothesis" and the "thioester world scenario," Segr and his team used computational systems biology approaches originally developed for large-scale analyses of complex metabolic networks. The researchers used a large database to assemble the complete set of all known biochemical reactions. After exploring this so-called "biosphere-level metabolism," the researchers identified a set of eight phosphate-free compounds thought to have been available in prebiotic environments. They then used an algorithm that simulated the emergence of primitive metabolic networks by compiling all possible reactions that could have taken place in the presence of these eight compounds, which included formate, acetate, hydrogen sulfide, ammonium, carbon dioxide, water, bicarbonate, and nitrogen gas.

This analysis revealed that a few simple prebiotic compounds could support the emergence of a rich, phosphate-independent metabolic network. This core network, consisting of 315 reactions and 260 metabolites, was capable of supporting the biosynthesis of a broad category of key biomolecules such as amino acids and carboxylic acids. Notably, the network was enriched for enzymes containing iron-sulfur clusters, bolstering the idea that modern biochemistry emerged from mineral geochemistry. Moreover, thioesters rather than phosphate could have enabled this core metabolism to overcome energetic bottlenecks and expand under physiologically realistic conditions.

"Before our study, other researchers had proposed a sulfur-based early biochemistry, with hints that phosphate may not have been necessary until later," Segr says. "What was missing until now was data-driven evidence that these early processes, rather than scattered reactions, could have constituted a highly connected and relatively rich primitive metabolic network."

Although this non-experimental evidence does not definitively prove that life started without phosphate, it provides compelling support for the iron-sulfur world hypothesis and the thioester world scenario. At the same time, the study calls into question the "RNA world hypothesis," which proposes that self-replicating RNA molecules were the precursors to all current life on Earth. Instead, the results support the "metabolism-first hypothesis," which posits that a self-sustaining phosphate-free metabolic network predated the emergence of nucleic acids. In other words, nucleic acids could have been an outcome of early evolutionary processes rather than a prerequisite for them.

"Evidence that an early metabolism could have functioned without phosphate indicates that phosphate may have not been an essential ingredient for the onset of cellular life," says first author Joshua Goldford of Boston University. "This proto-metabolic system would have required an energy source and may have emerged either on the Earth's surface, with solar energy as the main driving force, or in the depth of the oceans near hydrothermal vents, where geochemical gradients could have driven the first life-like processes."

In future studies, the researchers will continue to apply systems biology approaches to study the origin of life. "My hope is that these findings will motivate further studies of the landscape of possible historical paths of metabolism, as well as specific experiments for testing the feasibility of a phosphate-free sulfur-based core biochemistry," Segr says. "The idea of analyzing metabolism as an ecosystem-level or even planetary phenomenon, rather than an organism-specific one, may also have implications for our understanding of microbial communities. Furthermore, it will be interesting to revisit the question of how inheritance and evolution could have worked prior to the appearance of biopolymers."

Explore further: Metabolism may have started in our early oceans before the origin of life

More information: Cell, Goldford et al: "Remnants of an Ancient Metabolism without Phosphate" http://www.cell.com/cell/fulltext/S0092-8674(17)30133-2 , DOI: 10.1016/j.cell.2017.02.001

Journal reference: Cell

Provided by: Cell Press

The chemical reactions behind the formation of common metabolites in modern organisms could have formed spontaneously in the earth's early oceans, questioning the events thought to have led to the origin of life.

The phosphate ion is almost insoluble and is one of the most inactive of Earth's most abundant phosphate minerals. So how could phosphate have originally been incorporated into ribonucleotides, the building blocks of RNA, ...

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(Phys.org) A trio of researchers at the University of Nevada has found that phosphate found in minerals on Mars, is far more soluble than it is in natural Earth minerals. In their paper published in the journal Nature ...

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One major mystery about life's origin is how phosphate became an essential building block of genetic and metabolic machinery in cells, given its poor accessibility on early Earth. In a study published on March 9 in the journal ...

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SSCI Expands Biochemistry Services to Meet Growing Industry … – Benzinga

Intended to meet rapidly growing needs of the biopharmaceutical sector

WEST LAFAYETTE, Indiana (PRWEB) February 16, 2017

SSCI, a division of Albany Molecular Research Inc. has further extended its industry leading Biochemistry Services specifically targeting the rapidly growing needs of the biopharmaceutical sector. This service offers state-of-the-art cGMP techniques and methods for the biochemical and biosimilar characterization, product-related impurity characterization, aggregation state characterization, structure elucidation, protein formulation development, comparability, analytical method development and validation, and protein and peptide crystallization. Included in the diverse array of services available, an ultra-high resolution Q-TOF mass spectrometry is the cornerstone a state of the art instrument that significantly enhances SSCI's capabilities in analysis and data interpretation for large molecules, including biologic drugs such as antibodies and antibody-drug conjugates, metabolites and polymers to meet the expectations outlined in the ICH Q6B Specifications: Test Procedures and Acceptance Criteria for Biotechnological/ Biological Products.

"Innovative proteins and biopharmaceuticals comprise the fastest growing class of new chemical entities in the industry," commented Patrick Tishmack, PhD, Director Analytical Development , who leads the Biochemistry Services at SSCI. "Many of these therapeutic proteins typically exist in the solid state as lyophilized powders during their manufacture or in a final formulation. Few proteins are produced as crystals or formulated as mixtures of crystalline and amorphous protein. Therefore, SSCI is uniquely positioned to provide an understanding of the properties of biologics in the solid-state or as liquid formulations, which is of critical importance both in the development of the product and for regulatory approval."

About SSCI SSCI, a division of Albany Molecular Research Inc., provides industry leading contract solid-state and analytical testing services and exists to help companies in the pharmaceutical, food, agrochemical, and other chemical industries develop better products and get them to market more quickly. Over the past quarter century, SSCI has provided comprehensive cGMP research and analytical services in the characterization and chemistry of solid materials, with particular expertise in small and large molecules being investigated for pharmaceutical use. As the AMRI's Center of Excellence for Solid State Chemistry, its offerings include early candidate support services (in vitro analysis, stability, solubility, dissolution, excipient compatibility), solid form screening and polymorph, salt and cocrystal screening, form selection, particle engineering (process development, particle size method development), property improvement, crystallization of difficult materials, process control, biochemical analysis, full analytical chemistry support including method development and validation, intellectual property consulting and litigation support, and related research activities.

For more information about SSCI's biochemistry services, please contact 1-800-375-2179 or visit http://www.ssci-inc.com.

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New degrees in forensic chemistry, biochemistry available – UAPB News

The Department of Chemistry and Physics at the University of Arkansas at Pine Bluff has added two new bachelors degree options in chemistry which have been recently approved by the Arkansas Department of Higher Education: concentration in Forensic Chemistry. Both degrees are now open for enrollment in the fall semester.

The Forensics option is designed for students who wish to pursue careers in Forensic Science. Offered in collaboration with the department of criminal justice, students in this option will take courses in criminal justice as well as new courses in forensic chemistry.

The Biochemistry option is designed for students who either plan careers in the health professions or in biomedical research. The added emphasis on biochemistry and additional biology courses will assist students with professional school entrance exams and with courses taught in professional schools. It will also better prepare students who wish to pursue graduate degrees in the biomedical sciences and pursue research careers in these areas. This degree option would also be useful for students who wish to pursue advanced degrees and research careers in the agricultural sciences.

We are very glad to be able to offer these new opportunities for our students, said Chemistry and Physics Chairperson, Dr. Grant Wangila. We believe that they will enhance the competitiveness of our students for science or health professional careers as well as open up new career opportunities.

For more information about the degrees, contact Dr. Wangila at (870) 575-8382 or wangilag@uapb.edu .

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University of Arkansas at Pine Bluff

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Scientists create mouse that resists cocaine’s lure – Medical Xpress

February 13, 2017 A diagram showing synapses in the reward circuit of mice when exposed to cocaine: on left, a normal mouse, and on right, a mouse with increased levels of cadherin. Credit: University of British Columbia

Scientists at the University of British Columbia have genetically engineered a mouse that does not become addicted to cocaine, adding to the evidence that habitual drug use is more a matter of genetics and biochemistry than just poor judgment.

The mice they created had higher levels of a protein called cadherin, which helps bind cells together. In the brain, cadherin helps strengthen synapses between neurons - the gaps that electrical impulses must traverse to bring about any action or function controlled by the brain, whether it's breathing, walking, learning a new task or recalling a memory.

Learning - including learning about the pleasure induced by a stimulant drug - requires a strengthening of certain synapses. So Shernaz Bamji, a Professor in the Department of Cellular and Physiological Sciences, thought that extra cadherin in the reward circuit would make their mice more prone to cocaine addiction.

But she and her collaborators found the opposite to be true, as they explain in an article published today in Nature Neuroscience.

Dr. Bamji and her collaborators injected cocaine into mice over a number of days and immediately placed in a distinctly decorated compartment in a three-room cage, so that they would associate the drug with that compartment. After several days of receiving cocaine this way, the mice were put into the cage and allowed to spend time in any compartments they preferred. The normal mice almost always gravitated to the cocaine-associated compartment, while the mice with extra cadherin spent half as much time there - indicating that these mice hadn't formed strong memories of the drug.

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To understand that unexpected result, Dr. Bamji and her associates in UBC's Life Sciences Institute analyzed the brain tissue of the genetically engineered mice.

They found that extra cadherin prevents a type of neurochemical receptor from migrating from the cell's interior to the synaptic membrane. Without that receptor in place, it's difficult for a neuron to receive a signal from adjoining neurons. So the synapses don't strengthen and the pleasurable memory does not "stick."

"Through genetic engineering, we hard-wired in place the synapses in the reward circuits of these mice," says graduate student Andrea Globa, a co-lead author with former graduate student Fergil Mills. "By preventing the synapses from strengthening, we prevented the mutant mice from 'learning' the memory of cocaine, and thus prevented them from becoming addicted."

Their finding provides an explanation for previous studies showing that people with substance use problems tend to have more genetic mutations associated with cadherin and cell adhesion. As studies such as this one illuminate the biochemical underpinnings of addiction, it could lead to greater confidence in predicting who is more vulnerable to drug abuse - and enable people to act on that knowledge.

Unfortunately, finding a way of augmenting cadherin as a way of resisting addiction in humans is fraught with pitfalls. In many cases, it's important to strengthen synapses - even in the reward circuit of the brain.

"For normal learning, we need to be able to both weaken and strengthen synapses," Dr. Bamji says. "That plasticity allows for the pruning of some neural pathways and the formation of others, enabling the brain to adapt and to learn. Ideally, we would need to find a molecule that blocks formation of a memory of a drug-induced high, while not interfering with the ability to remember important things."

Explore further: Molecular underpinnings of addiction produce strong addiction-related memories

More information: Cadherins mediate cocaine-induced synaptic plasticity and behavioral conditioning, Nature Neuroscience, nature.com/articles/doi:10.1038/nn.4503

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Researchers at the University of Colorado Anschutz Medical Campus have found that a key receptor in the brain, once thought to only strengthen synapses, can also weaken them, offering new insights into the mechanisms driving ...

(Medical Xpress)A team of UBC neuroscientists has found that synapses that are too strong or 'sticky' can actually hinder our capacity to learn new things.

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The feel-good brain chemical dopamine appears to play a role in the development of a healthy bond between a mother and baby, a new study suggests.

The discovery of a new mechanism that controls the way nerve cells in the brain communicate with each other to regulate our learning and long-term memory could have major benefits to understanding how the brain works and ...

Scientists at the University of British Columbia have genetically engineered a mouse that does not become addicted to cocaine, adding to the evidence that habitual drug use is more a matter of genetics and biochemistry than ...

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Chemistry Seminar by Fr. Gerald Buonopane – Seton Hall University News & Events

Wednesday, February 15, 2017

By Nicholas Snow

The Department of Chemistry and Biochemistry Rose Mercadante Seminar Series is pleased to present a seminar entitled "Effect of Cold Plasma Processing on Sweet Basil and the Chemistry of its Essential Oils" by Fr. Gerald Buonopane, Dr. Cosimo Antonacci and Dr. Jose Lopez of the Departments of Chemistry and Biochemistry and Physics of Seton Hall University.

The seminar will take place in the Helen Lerner Amphitheater, Science and Technology Center, Seton Hall University at 5:45 P.M. on Tuesday February 21, 2017. Refreshments are available at 5:30 PM.

This interdisciplinary research project, which focuses on the emerging field of plasma agriculture, seeks to better understand the chemical and physical effects of cold plasma processing on plants and their essential oils. Cold plasma processing has been shown to be a rapid, economical, and pollution-free method to improve plant seed performance and crop yield. Essential oils are aromatic oily liquids extracted from different parts of plants, such as the leaves, flowers, and roots. Among the various beneficial properties of essential oils is their demonstrated antioxidant effect directly applicable to foods that are prone to oxidative consequences such as poor flavor, bad odors, and spoilage. Antioxidants, either synthetic (e.g., butylated hydroxytoluene, BHT) or natural (e.g., Vitamin C), are routinely added to processed foods to inhibit or delay oxidation. Essential oils are examples of natural antioxidants. Although synthetic antioxidants like BHT and BHA (butylated hydroxyanisole) are very effective, they have been shown to be potentially harmful to human health with demonstrated evidence of causing cancer in laboratory animals. As a result, food scientists have been seeking alternative natural compounds as substitute antioxidants, such as essential oils. We have observed a growth effect in our preliminary studies treating basil plants with cold plasmas. We have also observed that plasma treatment increases the antioxidant activity of essential oils. Our preliminary work further revealed a difference in the composition of individual antioxidant components between the plasma-treated and non-plasma-treated basil. In follow-up studies, we seek to better understand cold plasma's physical and biochemical-molecular effects on basil plants.

Ordained as a priest of the Archdiocese of Newark in 2006, Fr. Gerry's area of specialization is food chemistry. He earned a B.S. in Biology from Northeastern University (1978), a M.S. in Nutritional Science from the University of Connecticut (1981) and a Ph.D. in Food Science from Penn State University (1988). Prior to seminary and the priesthood, Fr. Gerry held a number of positions in academia, the federal government (USFDA), and in the food and pharmaceutical industries. His research areas of interest are: Chemical Deterioration of Food Lipids: Oxidative Reactions; Essential Oils as Natural Antioxidants; and Cold Plasma Treatment of Botanicals and Essential Oils.

Dr. Cosimo Antonacci holds BS and PhD degrees in Chemistry from Seton Hall University. He is currently Undergraduate Laboratory Manager in the Department of Chemistry and Biochemistry, where he supervises all activities in the department's teaching laboratories. He is an active researcher in biochemistry with ongoing collaborations in Biochemistry, Biological Sciences and Physics.

Professor Jose L. Lopez is an Associate Professor in the Department of Physics at Seton Hall University in South Orange, New Jersey, USA. He earned a B.S. in Physics from Saint Peter's University in Jersey City, New Jersey in 2000, an M.S. in Physics in 2003 and a Ph.D. in Physics in 2006 from the Stevens Institute of Technology in Hoboken, New Jersey.

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Chemistry Seminar by Fr. Gerald Buonopane - Seton Hall University News & Events

Rowan staff and students mourn loss of chemistry professor Timothy Sheehan – The Whit Online

Adjunct and three-quarter time Rowan professor Timothy Sheehan diedon Feb. 13, according to a Rowan Announcer Extra Edition email sent to facultyTuesdayevening.

Sheehan was a professorin the chemistry and biochemistry department and worked at Rowan since spring 2009, according toGregory Caputo, chemistry and biochemistry department chair.

According to Caputo,Sheehan taught two general chemistry courses as well as an advanced college chemistry series.

One thing that always stood out about Tim was that he was always really positive and really upbeat and energetic and really brought that into the classroom, Caputo said in a phone interview. [His passing] came as a real shock to all of us.

According to his obituary from legacy.com, Sheehan was a father, husband and grandfather from Mt. Laurel, New Jersey. He died age 66 from natural causes.

Assistant professor of chemistry and biochemistry Tim Vaden was similarly shocked and saddened by the news of Sheehans death.

Up until last week, he seemed healthy and normal, Vaden said. He was very positive and never complained about anything at all.

Vaden admiresSheehan for his reliability, saying, Whether it was 8 a.m. or evening classes, he was always open to whatever we needed him to do, with a smile on his face.

Along with the faculty, Rowan students shared positive remembrances about Sheehan as an individual.

Sophomore biology major Jenn Hopkins, who had Sheehan for Chemistry 2, appreciated his frequent anecdotes.

He shared a lot of stories and experiences about his work in chemistry throughout the class, which made it really interesting to learn from him, she said.

Freshman biochemistry major Justin Roldan respected Sheehans affability and clarity.

He was always friendly, like a grandpa figure to the class, Roldan said. Even if the lessons would get confusing, professor Sheehan would take time to make the lessons more relatable and talk about his past experiences in pharmaceutical companies.

Roldan added that two grieving counselors were available for his class during lecture period.

Freshman biochemistry major Edward Taggart, paralleled the comments expressed by others, touching on Sheehans helpful nature, extensive experience and the feelings of grief that have come as a result of hisdeath.

He was a kind man with a lot of personality, and it came as a great shock to me and the entire class the morning after he passed. Im just more at a loss for words, and hoping the rest of the semester proceeds as he would have wanted, he said.

Additional reporting by Justin Decker.

For comments/questions about this story, email news@thewhitonline.com or tweet @thewhitonline.

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Rowan staff and students mourn loss of chemistry professor Timothy Sheehan - The Whit Online

History of biochemistry – Wikipedia

The history of biochemistry can be said to have started with the ancient Greeks who were interested in the composition and processes of life, although biochemistry as a specific scientific discipline has its beginning around the early 19th century.[1] Some argued that the beginning of biochemistry may have been the discovery of the first enzyme, diastase (today called amylase), in 1833 by Anselme Payen,[2] while others considered Eduard Buchner's first demonstration of a complex biochemical process alcoholic fermentation in cell-free extracts to be the birth of biochemistry.[3][4] Some might also point to the influential work of Justus von Liebig from 1842, Animal chemistry, or, Organic chemistry in its applications to physiology and pathology, which presented a chemical theory of metabolism,[1] or even earlier to the 18th century studies on fermentation and respiration by Antoine Lavoisier.[5][6]

The term biochemistry itself is derived from the combining form bio-, meaning "life", and chemistry. The word is first recorded in English in 1848,[7] while in 1877, Felix Hoppe-Seyler used the term (Biochemie in German) in the foreword to the first issue of Zeitschrift fr Physiologische Chemie (Journal of Physiological Chemistry) as a synonym for physiological chemistry and argued for the setting up of institutes dedicate to its studies.[8][9] Nevertheless, several sources cite German chemist Carl Neuberg as having coined the term for the new discipline in 1903,[10][11] and some credit it to Franz Hofmeister.[12]

The subject of study in biochemistry is the chemical processes in living organisms, and its history involves the discovery and understanding of the complex components of life and the elucidation of pathways of biochemical processes. Much of biochemistry deals with the structures and functions of cellular components such as proteins, carbohydrates, lipids, nucleic acids and other biomolecules; their metabolic pathways and flow of chemical energy through metabolism; how biological molecules give rise to the processes that occur within living cells; it also focuses on the biochemical processes involved in the control of information flow through biochemical signalling, and how they relate to the functioning of whole organisms. Over the last 40 years the field has had success in explaining living processes such that now almost all areas of the life sciences from botany to medicine are engaged in biochemical research.

Among the vast number of different biomolecules, many are complex and large molecules (called polymers), which are composed of similar repeating subunits (called monomers). Each class of polymeric biomolecule has a different set of subunit types. For example, a protein is a polymer whose subunits are selected from a set of twenty or more amino acids, carbohydrates are formed from sugars known as monosaccharides, oligosaccharides, and polysaccharides, lipids are formed from fatty acids and glycerols, and nucleic acids are formed from nucleotides. Biochemistry studies the chemical properties of important biological molecules, like proteins, and in particular the chemistry of enzyme-catalyzed reactions. The biochemistry of cell metabolism and the endocrine system has been extensively described. Other areas of biochemistry include the genetic code (DNA, RNA), protein synthesis, cell membrane transport, and signal transduction.

In these regards, the study of biochemistry began when biology first began to interest societyas the ancient Chinese developed a system of medicine based on yin and yang, and also the five phases,[13] which both resulted from alchemical and biological interests. It began in the ancient Indian culture also with an interest in medicine, as they developed the concept of three humors that were similar to the Greek's four humours (see humorism). They also delved into the interest of bodies being composed of tissues. As in the majority of early sciences, the Islamic world greatly contributed to early biological advancements as well as alchemical advancements; especially with the introduction of clinical trials and clinical pharmacology presented in Avicenna's The Canon of Medicine.[14] On the side of chemistry, early advancements were heavily attributed to exploration of alchemical interests but also included: metallurgy, the scientific method, and early theories of atomism. In more recent times, the study of chemistry was marked by milestones such as the development of Mendeleev's periodic table, Dalton's atomic model, and the conservation of mass theory. This last mention has the most importance of the three due to the fact that this law intertwines chemistry with thermodynamics in an intercalated manner.

As early as the late 18th century and early 19th century, the digestion of meat by stomach secretions[15] and the conversion of starch to sugars by plant extracts and saliva were known. However, the mechanism by which this occurred had not been identified.[16]

In the 19th century, when studying the fermentation of sugar to alcohol by yeast, Louis Pasteur concluded that this fermentation was catalyzed by a vital force contained within the yeast cells called ferments, which he thought functioned only within living organisms. He wrote that "alcoholic fermentation is an act correlated with the life and organization of the yeast cells, not with the death or putrefaction of the cells."[17]

Anselme Payen discovered in 1833 the first enzyme who called diastase[18] and in 1878 German physiologist Wilhelm Khne (18371900) coined the term enzyme, which comes from Greek "in leaven", to describe this process. The word enzyme was used later to refer to nonliving substances such as pepsin, and the word ferment used to refer to chemical activity produced by living organisms.

In 1897 Eduard Buchner began to study the ability of yeast extracts to ferment sugar despite the absence of living yeast cells. In a series of experiments at the University of Berlin, he found that the sugar was fermented even when there were no living yeast cells in the mixture.[19] He named the enzyme that brought about the fermentation of sucrose "zymase".[20] In 1907 he received the Nobel Prize in Chemistry "for his biochemical research and his discovery of cell-free fermentation". Following Buchner's example; enzymes are usually named according to the reaction they carry out. Typically the suffix -ase is added to the name of the substrate (e.g., lactase is the enzyme that cleaves lactose) or the type of reaction (e.g., DNA polymerase forms DNA polymers).

Having shown that enzymes could function outside a living cell, the next step was to determine their biochemical nature. Many early workers noted that enzymatic activity was associated with proteins, but several scientists (such as Nobel laureate Richard Willsttter) argued that proteins were merely carriers for the true enzymes and that proteins per se were incapable of catalysis. However, in 1926, James B. Sumner showed that the enzyme urease was a pure protein and crystallized it; Sumner did likewise for the enzyme catalase in 1937. The conclusion that pure proteins can be enzymes was definitively proved by Northrop and Stanley, who worked on the digestive enzymes pepsin (1930), trypsin and chymotrypsin. These three scientists were awarded the 1946 Nobel Prize in Chemistry.[21]

This discovery, that enzymes could be crystallized, meant that scientists eventually could solve their structures by x-ray crystallography. This was first done for lysozyme, an enzyme found in tears, saliva and egg whites that digests the coating of some bacteria; the structure was solved by a group led by David Chilton Phillips and published in 1965.[22] This high-resolution structure of lysozyme marked the beginning of the field of structural biology and the effort to understand how enzymes work at an atomic level of detail.

The term metabolism is derived from the Greek Metabolismos for "change", or "overthrow".[23] The history of the scientific study of metabolism spans 800 years. The earliest of all metabolic studies began during the early thirteenth century (1213-1288) by a Muslim scholar from Damascus named Ibn al-Nafis. al-Nafis stated in his most well-known work Theologus Autodidactus that "that body and all its parts are in a continuous state of dissolution and nourishment, so they are inevitably undergoing permanent change."[24] Although al-Nafis was the first documented physician to have an interest in biochemical concepts, the first controlled experiments in human metabolism were published by Santorio Santorio in 1614 in his book Ars de statica medecina.[25] This book describes how he weighed himself before and after eating, sleeping, working, sex, fasting, drinking, and excreting. He found that most of the food he took in was lost through what he called "insensible perspiration".

One of the most prolific of these modern biochemists was Hans Krebs who made huge contributions to the study of metabolism.[26] He discovered the urea cycle and later, working with Hans Kornberg, the citric acid cycle and the glyoxylate cycle.[27][28][29] These discoveries led to Krebs being awarded the Nobel Prize in physiology in 1953,[30] which was shared with the German biochemist Fritz Albert Lipmann who also codiscovered the essential cofactor coenzyme A.

In 1960, the biochemist Robert K. Crane revealed his discovery of the sodium-glucose cotransport as the mechanism for intestinal glucose absorption.[31] This was the very first proposal of a coupling between the fluxes of an ion and a substrate that has been seen as sparking a revolution in biology. This discovery, however, would not have been possible if it were not for the discovery of the molecule glucose's structure and chemical makeup. These discoveries are largely attributed to the German chemist Emil Fischer who received the Nobel Prize in chemistry nearly 60 years earlier.[32]

Since metabolism focuses on the breaking down (catabolic processes) of molecules and the building of larger molecules from these particles (anabolic processes), the use of glucose and its involvement in the formation of adenosine triphosphate (ATP) is fundamental to this understanding. The most frequent type of glycolysis found in the body is the type that follows the Embden-Meyerhof-Parnas (EMP) Pathway, which was discovered by Gustav Embden, Otto Meyerhof, and Jakob Karol Parnas. These three men discovered that glycolysis is a strongly determinant process for the efficiency and production of the human body. The significance of the pathway shown in the adjacent image is that by identifying the individual steps in this process doctors and researchers are able to pinpoint sites of metabolic malfunctions such as pyruvate kinase deficiency that can lead to severe anemia. This is most important because cells, and therefore organisms, are not capable of surviving without proper functioning metabolic pathways.

Since then, biochemistry has advanced, especially since the mid-20th century, with the development of new techniques such as chromatography, X-ray diffraction, NMR spectroscopy, radioisotopic labelling, electron microscopy and molecular dynamics simulations. These techniques allowed for the discovery and detailed analysis of many molecules and metabolic pathways of the cell, such as glycolysis and the Krebs cycle (citric acid cycle). The example of an NMR instrument shows that some of these instruments, such as the HWB-NMR, can be very large in size and can cost anywhere from a few hundred dollars to millions of dollars ($16 million for the one shown here).

Polymerase chain reaction (PCR) is the primary gene amplification technique that has revolutionized modern biochemistry. Polymerase chain reaction was developed by Kary Mullis in 1983.[33] There are four steps to a proper polymerase chain reaction: 1) denaturation 2) extension 3) insertion (of gene to be expressed) and finally 4) amplification of the inserted gene. These steps with simple illustrative examples of this process can be seen in the image below and to the right of this section. This technique allows for the copy of a single gene to be amplified into hundreds or even millions of copies and has become a cornerstone in the protocol for any biochemist that wishes to work with bacteria and gene expression. PCR is not only used for gene expression research but is also capable of aiding laboratories in diagnosing certain diseases such a lymphomas, some types of leukemia, and other malignant diseases that can sometimes puzzle doctors. Without polymerase chain reaction development, there are many advancements in the field of bacterial study and protein expression study that would not have come to fruition.[34] The development of the theory and process of polymerase chain reaction is essential but the invention of the thermal cycler is equally as important because the process would not be possible without this instrument. This is yet another testament to the fact that the advancement of technology is just as crucial to sciences such as biochemistry as is the painstaking research that leads to the development of theoretical concepts.

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History of biochemistry - Wikipedia

Guanidine – Wikipedia

Guanidine is the compound with the formula HNC(NH 2)2. It is a colourless solid that dissolves in polar solvents. It is a strong base that is used in the production of plastics and explosives. It is found in urine as a normal product of protein metabolism. Guanidine is the functional group on the side chain of arginine.

Guanidine can be thought of as a nitrogenous analogue of carbonic acid. That is, the C=O group in carbonic acid is replaced by a C=NH group, and each OH is replaced by a NH 2 group.[3] A detailed crystallographic analysis of guanidine was elucidated 148 years after its first synthesis, despite the simplicity of the molecule.[4] In 2013, the positions of the hydrogen atoms and their displacement parameters were accurately determined using single-crystal neutron diffraction.[5]

Guanidine can be obtained from natural sources, being first isolated by Adolph Strecker via the degradation of guanine.[6]

The compound was first synthesized in 1861 by the oxidative degradation of an aromatic natural product, guanine, isolated from Peruvian guano.[7] The commercial route involves a two step process starting with the reaction of dicyandiamide with ammonium salts. Via the intermediacy of biguanidine, this ammonolysis step affords salts of the guanidinium cation (see below). In the second step, the salt is treated with base, such as sodium methoxide.[6]

With a pKb of 0.4, guanidine is a strong base. In neutral water, it exists exclusively as guanidinium (C(NH 2)+ 3). Most guanidine derivatives are in fact such salts.

The main salt of commercial interest is the nitrate [C(NH 2)3]NO 3. It is used as a propellant, for example in air bags.

Guanidine is protonated in physiological conditions. This conjugate acid is called the guanidinium cation, (C(NH 2)+ 3). It is a highly stable +1 cation in aqueous solution due to the efficient resonance stabilization of the charge and efficient solvation by water molecules. As a result, its pKa is 13.6[8] meaning that guanidine is a very strong base in water.

Guanidinium chloride has chaotropic properties and is used to denature proteins. Guanidine hydrochloride is known to denature proteins with a linear relationship between concentration and free energy of unfolding. In aqueous solutions containing 6M guanidinium chloride, almost all proteins lose their entire secondary structure and become randomly coiled peptide chains. Guanidinium thiocyanate is also used for its denaturing effect on various biological samples. Guanidine hydrochloride[9] is used as an adjuvant in treatment of botulism, introduced in 1968,[10] but now its role is considered controversial[11] because in some patients there was no improvement after this drug administration.

Guanidinium hydroxide is the active ingredient in some non-lye hair relaxers.

Guanidines are a group of organic compounds sharing a common functional group with the general structure (R 1R 2N)(R 3R50 4. The central bond within this group is that of an imine, and the group is related structurally to amidines and ureas. Examples of guanidines are arginine, triazabicyclodecene, saxitoxin, and creatine.

Galegine is isoamylene guanidine.[12]

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Guanidine - Wikipedia

Biochemistry Conferences 2018-2019 | Metabolomics Meetings …

TheBiochemistry conferencesdeals with the most recent research on structures, functions and interactions of biologicalmacromolecules, such asproteins,nucleic acids,carbohydratesandlipids, which provide the structure of cells and perform many of the functions associated with life. TheBiochemistry conferencesbring together researchers from multiple scientific disciplines, primarily from the field of medicine, nutrition, and agriculture to catalyse new discoveries and shape future research. In medicine, biochemists investigate the causes and cures of disease. In nutrition, they study how to maintain health and study the effects of nutritional deficiencies. In agriculture, biochemists investigate soil and fertilizers, and try to discover ways to improve crop cultivation, crop storage and pest control.

Conference SeriesConference Seriesthrough its Open Access Initiative is committed to make genuine and reliable contributions to the scientific community. Conference Series hosts over 700+ leading-edgepeer reviewed Open Access journalsand has organizing over 1000+Global Eventsall over the world.Biochemistry conferenceshost presentations from experts across the world in the field of Life Sciences. These Biochemistry conferences are of main interest to the scientists and professors working in the field of Bioinformatics, Proteomics, Metabolomics, Transcriptomics, Structural Biology, Next Generation Sequencing, Glycobiology, Lipid Science, Genetic and Protein Engineering, Glycomics, Amino Acids and Proteins and Computational System biology.

Bioinformaticshost presentations based on tools and techniques which are used to explore the Protein sequences.Proteomicsdeals with the conferences describing the structure, functions and interactions of proteins. The field ofMetabolomicsincludes conferences based on the study of small-molecule metabolites such as metabolic intermediates, hormones and other signaling molecules, and secondary metabolites.Transcriptomicsincludes presentation based on the study of complete set of RNA transcripts that are produced by the genome, under specific circumstances or in a specific cell using high-throughput methods, such as microarray analysis.Structural Biologyholds the conferences to discuss the molecular structure of biological macromolecules, especially proteins and nucleic acids, how they acquire the structures they have, and how alterations in their structures affect their function.Next Generation Sequencingapplies to genome sequencing, transcriptome profiling (RNA-Seq), DNA-protein interactions (ChIP-sequencing), and epigenome characterizationGlycobiologypresent the talks on the study of the structure, biosynthesis, and biology ofsaccharides that are widely distributed in nature.Lipid Scienceenhances the knowledge and understanding of the lipid metabolism and associated disorders, lipid-protein interactions, lipid biosynthetic enzymes and transport proteins, and the regulation of the genes involving in metabolic diseases.Genetic and Protein Engineeringthrow light on how in Genetic engineering, the direct manipulation of an organism's genome occur using biotechnology and how the useful or valuable proteins are developed using Protein engineering. Glycomics, a new topic containing talks on the study ofglycomes(the entire complement ofsugars, whether free or present in more complexmoleculesof anorganism), including genetic, physiologic, pathologic, and other aspects.Amino Acidsand Proteinscomprise discussion on the synthesis, structure, function and purification of these molecules.Computational Systems Biologyembraces computational modelling in response to the quantitative nature and increasing scale of contemporary datasets.

All of ourBiochemistry conferencestake place in two-three days. During the conference major sessions like speaker sessions and poster presentation, young research forum are organized. Special sessions like International symposium, workshop are also the part of the conference.

Student Poster Competition is organized at Conferences, to encourage students and recent graduates to present their original research which will be later published in the International Journals. All accepted abstracts will be presented at the poster sessions during the conference. Conference Series provides an opportunity to present e-Poster for all the students who cannot attend the conference at 99$ with abstract published in the website with DOI number Live Streaming is a value added service offering to speaker at our conferences

Business networking is an avenue for vendors to have network with Top scientists and colleagues and with an effective low cost marketing method for developing sales and opportunities and contacts, based on referrals and introductions either face-to-face at meetings and gatherings, or by other contact methods such as Telephone, E mail, Digital and Increasingly social and business networking websites.

Scope and Importance:The analysts forecast the GlobalBiochemistryAnalyzers market to grow at a CAGR of 4.50 percent over the period 2012-2016.An insight to the associated value of biochemistry research indicates a growth of approximately $ 3,200 Million in the year 2017 to about $ 4,700 Million by the end of 2024. This represents a CAGR of 5.5% over the forecast period, with a steady growth during the next four years and post a CAGR of over 6% by 2021.However, the negative impact of global recession could pose a challenge to the growth of this market.

The report, the Global Biochemistry Analyzers Market Report, has been prepared based on an in-depth market analysis with inputs from industry experts. The report covers the Americas, and the EMEA and APAC regions; it also covers the Global Biochemistry Analyzers market landscape and its growth prospects in the coming years. The report also includes a discussion of the key vendors operating in this market.

Biochemistry Conferences provides a tremendous opportunity for scientists, biochemists, pharmacists, biotechnologists, young researchers and students. Such platforms are remarkable for learning, interaction and to inspire or aspire. It also increases collaboration and funding options with the companies and research institutes who are actively investing and promoting biochemistry research. High-throughput analysis consumes less time and generates results quickly.

The study was conducted using an objective combination of primary and secondary information including inputs from key participants in the industry. The report contains a comprehensive market and vendor landscape in addition to a SWOT analysis of the key vendors.

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Biochemistry Conferences 2018-2019 | Metabolomics Meetings ...

Loss-Making Senzime AB (publ) (STO:SEZI) Expected To Breakeven – Simply Wall St

Senzime AB (publ)s (STO:SEZI): Senzime AB (publ) develops patient-oriented monitoring systems that assess patients biochemical and physiological processes before, during, and after surgery in Sweden. With the latest financial year loss of -kr25.6m and a trailing-twelve month of -kr35.4m, the kr931m market-cap amplifies its loss by moving further away from its breakeven target. As path to profitability is the topic on SEZIs investors mind, Ive decided to gauge market sentiment. In this article, I will touch on the expectations for SEZIs growth and when analysts expect the company to become profitable.

Check out our latest analysis for Senzime

According to the 2 industry analysts covering SEZI, the consensus is breakeven is near. They expect the company to post a final loss in 2021, before turning a profit of kr21m in 2022. So, SEZI is predicted to breakeven approximately 2 years from now. How fast will SEZI have to grow each year in order to reach the breakeven point by 2022? Working backwards from analyst estimates, it turns out that they expect the company to grow 63% year-on-year, on average, which signals high confidence from analysts. Should the business grow at a slower rate, it will become profitable at a later date than expected.

Im not going to go through company-specific developments for SEZI given that this is a high-level summary, though, keep in mind that by and large a high forecast growth rate is not unusual for a company that is currently undergoing an investment period.

One thing Id like to point out is that SEZI has no debt on its balance sheet, which is quite unusual for a cash-burning loss-making, growth company, which usually has a high level of debt relative to its equity. This means that SEZI has been operating purely on its equity investment and has no debt burden. This aspect reduces the risk around investing in the loss-making company.

There are key fundamentals of SEZI which are not covered in this article, but I must stress again that this is merely a basic overview. For a more comprehensive look at SEZI, take a look at SEZIs company page on Simply Wall St. Ive also put together a list of key factors you should further research:

If you spot an error that warrants correction, please contact the editor at editorial-team@simplywallst.com. This article by Simply Wall St is general in nature. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. Simply Wall St has no position in the stocks mentioned.

We aim to bring you long-term focused research analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Thank you for reading.

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Loss-Making Senzime AB (publ) (STO:SEZI) Expected To Breakeven - Simply Wall St

Global Biochemical Reagents Market Foresight by 2019 2025| Key Companies Becton, Dickinson & Company, Agilent TechnologiesInc., Merck &…

A leading research firm, Zion Market Research added a latest industry report on "Global Biochemical Reagents Market" consisting of 110+ pages during the forecast period and Biochemical Reagents Market report offers a comprehensive research updates and information related to market growth, demand, opportunities in the global Biochemical Reagents Market.

According to the report the Global Biochemical Reagents Market Foresight by 2019 2025| Key Becton, Dickinson & Company, Agilent TechnologiesInc., Merck & Co.Inc., Waters Corporation, and Abbott Laboratories. Other few key players in the biochemical reagents market are Johnson & Johnson, Siemens Healthineers, Roche Holding AG, Bio-Rad Laboratories, and Thermo Fisher ScientificInc. Becton, Dickinson & Company, Agilent TechnologiesInc., Merck & Co.Inc., Waters Corporation and others

The Biochemical Reagents Market report provides in-depth analysis and insights into developments impacting businesses and enterprises on global and regional level. The report covers the global Biochemical Reagents Market performance in terms of revenue contribution from various segments and includes a detailed analysis of key trends, drivers, restraints, and opportunities influencing revenue growth of the global consumer electronics market.This report studies the global Biochemical Reagents Market size, industry status and forecast, competition landscape and growth opportunity. This research report categorizes the global Biochemical Reagents Market by companies, region, type and end-use industry.

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The Biochemical Reagents Market report provides company market size, share analysis in order to give a broader overview of the key players in the market. Additionally, the report also includes key strategic developments of the market including acquisitions & mergers, new product launch, agreements, partnerships, collaborations & joint ventures, research & development, product and regional expansion of major participants involved in the market on the global and regional basis.

Major Company Profiles Covered in This Report:

Becton, Dickinson & Company, Agilent TechnologiesInc., Merck & Co.Inc., Waters Corporation, and Abbott Laboratories. Other few key players in the biochemical reagents market are Johnson & Johnson, Siemens Healthineers, Roche Holding AG, Bio-Rad Laboratories, and Thermo Fisher ScientificInc.

Some of the major objectives of this report:

1) To provide detailed analysis of the market structure along with forecast of the various segments and sub-segments of the global Biochemical Reagents Market.

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Students Present Biochemistry Research in Chicago – Marymount Manhattan College News

Three MMC Biology and Biomedical Sciences students presented their research at the international Experimental Biology Meeting (EB 2017) in Chicago this April.

Elevit Perez 17, Taylor Allen 17, and Tracy Tauro 18 presented their research projects at the Experimental Biology meeting held in Chicago, IL, on April 22-25, 2017. All three students are conducting research with Dr. Benedetta Sampoli Benitez, Professor of Chemistry and Biochemistry. In particular, Perez and Tauro presented a poster titled Understanding conformational changes during translesion synthesis:in silicostudies of DinB. Allen presented a poster on Investigating the mechanism of trans-lesion synthesis by human DNA polymerase kappa. Both research projects were faculty-supervised collaborations conducted at MMC with funding from the Rose M. Badgeley Residuary Charitable Trust Grant.

The Experimental Biology meeting is one of the largest meetings in Biology, with more than 14,000 participants. Six societies in Biology join in the meeting, including the American Society for Biochemistry and Molecular Biology (ASBMB), of which our undergraduate program has a chapter. Students presented both at the undergraduate poster event on Saturday and at the general meeting the following day, giving them tremendous exposure to scientific presentations.

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Students Present Biochemistry Research in Chicago - Marymount Manhattan College News

U. biochemistry professor wins Rosenblatt Prize – Deseret News

David Titensor, University of Utah

Wesley I. Sundquist, distinguished professor of biochemistry at the University of Utah, has won the Rosenblatt Prize for Excellence, the U.s most prestigious faculty award.

SALT LAKE CITY Wesley I. Sundquist, distinguished professor of biochemistry at the University of Utah, has won the Rosenblatt Prize for Excellence, the U.s most prestigious faculty award.

The $40,000 gift is presented annually to a faculty member who displays excellence in teaching, research and administrative efforts.

The Rosenblatt Prize Committee, a group of faculty members, recommends candidates for the award. U. President David Pershing made the final selection.

Dr. Sundquists discoveries have enriched the field of biochemistry and hold enormous promise for improving human health, Pershing said in a statement. His dedication as a teacher and mentor ensures that his influence will be felt for generations to come. The University of Utah is fortunate to have a scientist and educator of his caliber, and it is a pleasure to honor him with the institutions most distinguished faculty award.

Sundquist holds a doctorate in chemistry from the Massachusetts Institute of Technology, was a postdoctoral fellow at the MRC Laboratory of Molecular Biology in Cambridge, England, and began his career at the U. in 1992 as an assistant professor in the biochemistry department. He became the Samuels Presidential Chaired Professor in 2015 and a distinguished professor in 2017.

Sundquist is chairman emeritus of the U. School of Medicine's executive committee and former chairman of the Benning Society. He has also served as co-chairman for the biochemistry department with Chris Hill since 2009.

Sundquist is internationally recognized for his research discoveries in HIV replication and fundamental processes in cell biology. His work has transformed the understanding of the architecture, assembly and budding of HIV, and his research on viral structures is leading to new strategies for HIV therapeutics that have transformative potential for human health.

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U. biochemistry professor wins Rosenblatt Prize - Deseret News

Health Min asked to rethink rules for diagnostic lab jobs – Daily News & Analysis

After the Clinical Establishments (Central Government) Rules made it mandatory for diagnostic laboratories to employ only doctors for all medical roles, Medical MSc postgraduates were fearful of either losing their jobs or being demoted to the role of laboratory technicians.

The National MSc Medical Teachers' Association (NMMTA) has therefore written to the Minister of Health and Family Welfare JP Nadda asking him to reconsider the rules.

"We have requested the Health Ministry that the National Council for Clinical Establishment consider modifying its guidelines to accommodate Medical MSc degree (irrespective of PhD) as a qualification to interpret and sign diagnostic test reports in Microbiology and Biochemistry," Dr Sridhar Rao, NMMTA president said.

While many corporate hospitals and private diagnostic laboratories in the country have Medical MSc postgraduates interpreting and signing laboratory test reports, the rules make it compulsory for all diagnostic laboratories to have doctors who are registered with Medical Council of India (MCI) or State Medical Council. The rules have already been implemented in Rajasthan and Jharkhand, causing unrest across the country.

"As Medical MSc is included in the first schedule of the Indian Medical Council Act, 1956, the Health Ministry is implored that medical MSc degree holders be registered in the central or state medical councils. Laboratory testing services are not part of the medical practice, so the health ministry must not restrict the role of interpretation and signing of laboratory reports to doctors only," Rao said.

Medical MSc degree is awarded in the subjects of Anatomy, Biochemistry, Physiology, Pharmacology or Microbiology.

"Students also learn about the physiological functions of the body, the disease process, and the various parameters in health and disease, which enable them to interpret the diagnostic tests. Students are also trained in all aspects of clinical diagnostics, including specimen collection and processing," Dr Rao said.

NMMTA has asserted and claimed that MCI in 2005 had clarified that MSc (Medical Biochemistry) with or without PhD is entitled to independently sign a medical Biochemistry report in a clinical laboratory, and National Accreditation Board for Testing and Calibration Laboratories has recognised MSc degree holders as signatories for laboratory reports.

The Union government enacted The Clinical Establishments (Registration and Regulation) Act, 2010, to register and regulate all clinical establishments. Subsequently, the National Council for Clinical Establishments was set up and The Clinical Establishments (Central Government) Rules were notified in 2012. While 10 states and 6 union territories, except Delhi, adopted the rules, they have been implemented only in Rajasthan and Jharkhand so far.

"If and when these guidelines get adopted and enforced in all states, hundreds of qualified microbiologists and biochemists with medical MSc degrees would either lose their jobs or be kept away from diagnostic laboratories because of demotion," Arjun Maitra, Secretary, NMMTA, said.

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Health Min asked to rethink rules for diagnostic lab jobs - Daily News & Analysis