How to Pronounce Immunosorbent – Video


How to Pronounce Immunosorbent
Learn how to say Immunosorbent correctly with EmmaSaying #39;s "how do you pronounce" free tutorials. Definition of immunosorbent (oxford dictionary): adjective Biochemistry relating to or denoting techniques making use of the absorption of antibodies by insoluble preparations of antigens. http://www.emmasaying.com Take a look at my comparison tutorials here http://www.youtube.com Subscribe to my channel here : http://www.youtube.com

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How to Pronounce Immunosorbent - Video

How to Pronounce Scleroproteins – Video


How to Pronounce Scleroproteins
Learn how to say Scleroproteins correctly with EmmaSaying #39;s "how do you pronounce" free tutorials. Definition of scleroprotein (oxford dictionary): noun Biochemistry an insoluble structural protein such as keratin, collagen, or elastin. http://www.emmasaying.com Take a look at my comparison tutorials here http://www.youtube.com Subscribe to my channel here : http://www.youtube.com

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How to Pronounce Scleroproteins - Video

How to Pronounce Scleroprotein – Video


How to Pronounce Scleroprotein
Learn how to say Scleroprotein correctly with EmmaSaying #39;s "how do you pronounce" free tutorials. Definition of scleroprotein (oxford dictionary): noun Biochemistry an insoluble structural protein such as keratin, collagen, or elastin. http://www.emmasaying.com Take a look at my comparison tutorials here http://www.youtube.com Subscribe to my channel here : http://www.youtube.com

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How to Pronounce Scleroprotein - Video

Esther Gokhale, BS — Restoring Our Primal Architecture – Video


Esther Gokhale, BS mdash; Restoring Our Primal Architecture
Esther Gokhale, BS, presenting at the Ancestral Health Symposium (AHS12). Restoring Our Primal Architecture Abstract: The Gokhale Method is a systematic and effective approach that helps people in modern cultures restore the primal posture and movement patterns they had as young children. These patterns are also found in our hunter gatherer ancestors, our great great grandparents, and in people in non-industrial cultures today. At the Gokhale Method Institute, we see posture to be a missing cornerstone in the modern understanding of health. Along with healthy diet, exercise and emotional state, structure informs physical, physiological and even psychological health. But it #39;s importance gets reduced to a few counterproductive dictums like "Sit up straight," "S-shaped spine," "chin up" and "chest out." The Gokhale Method demedicalizes back pain and rather sees back pain, as well as a number of foot, neck and joint issues, as the result of inadequate cultural and educational influence. The Method teaches techniques like stretchsitting, stacksitting, stretchlying, use of the inner corset, hip-hinging and glidewalking as ways to regain one #39;s original posture and a pain-free life. This presentation will compare and contrast modern posture, medically prescribed posture and primal posture. Participants will gain an understanding of why people in modern industrial cultures have an 85% - 90% incidence of back pain compared with a 5% to 7% incidence in people in non-industrial ...

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Esther Gokhale, BS — Restoring Our Primal Architecture - Video

Tv9 Gujarat – Task force to monitor women’s safety in MS University, Vadodra – Video


Tv9 Gujarat - Task force to monitor women #39;s safety in MS University, Vadodra
A task force has been formed by MS University to monitor women #39;s safety. MSU vice-chancellor professor Yogesh Singh has appointed dean of Faculty of Family and Community Sciences professor Uma Joshi as convener of this task force. It has professor Sarita Gupta from Department of Biochemistry of Faculty of Science, professor Sudha Pandya from Department of English of Faculty of Arts, university #39;s development officer Neeta Dhar and professor Arti Nanavati of Department of Economics of Faculty of Arts, as members.

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Tv9 Gujarat - Task force to monitor women's safety in MS University, Vadodra - Video

Wichita State Professor Studies Causes, Prevention of Parkinson’s

Newswise On the fourth floor of Wichita State University's McKinley Hall, biochemistry professor Kandatege Wimalasena and his group of doctoral and undergraduate students are hard at work researching Parkinson's disease (PD) the second-most common neurodegenerative disease, affecting 1 to 2 percent of people older than 60.

Wimalasena, a native of Sri Lanka, has spent the past several years focusing his research on PD, hoping to help identify a way to target the underlying causes of the disease.

Wimalasena believes his studies will identify molecular causes and eventually lead to the development of effective preventive and therapeutic strategies for Parkinson's.

With more than 50,000 new cases diagnosed in the United States each year, Wimalasena believes that ongoing Parkinson's research is vital.

About Parkinson's

Parkinson's is a degenerative disease of the central nervous system. The motor symptoms of PD result from the death of dopamine-generating cells in the substantia nigra, a region of the midbrain. The cause of this cell death is unknown.

Although L-Dopa is currently used to improve PD symptoms, there is no drug on the market that helps the causes of Parkinson's.

Wimalasena said the prevention of cell death is essential to protecting the aging population from PD. That's why the cause of the specific degeneration has been such a strong focus.

"Although considerable advances have been made, a comprehensive integration of the various risk factors has not been successful," he said.

Wimalasena said the most commonly accepted view is that the exposure to environmental factors and toxins, together with cumulative defects in protective mechanisms, may be the cause of Parkinson's. Although many examples of environmental factors have been identified, there is one toxic molecule referred to as MPP+ - that has garnered the most attention from researchers, including Wimalasena and his students.

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Wichita State Professor Studies Causes, Prevention of Parkinson's

Eric Finzi Face of Emotion Talk Part 1 Jan 29 2013 – Video


Eric Finzi Face of Emotion Talk Part 1 Jan 29 2013
Dr. Eric Finzi discusses his new book, "Face of Emotion: How Botox Affects Our Mood and Relationships" with a crowd at Politics and Prose Bookstore in Washington, DC, on January 29, 2013, the date of the book publication by Palgrave Macmillan Press. http://www.drfinzi.com Eric Finzi, MD, PhD BIOGRAPHY: Eric Finzi, MD, PhD, is the medical director and president of two dermatology practices, Chevy Chase Cosmetic Center in Chevy Chase, Maryland, and Dermatology and Cosmetic Surgery Associates in Greenbelt, Maryland. A true, modern day Renaissance man, Dr. Finzi is a board-certified dermasurgeon, with a PhD in biochemistry, and an accomplished artist and sculptor. His artwork has been exhibited worldwide in cities including New York City; Los Angeles; San Francisco; Chicago; Miami; Phoenix; Cologne, Germany; and Washington, DC, galleries. With the visual acuity and skilled hands of a sculptor, Dr. Finzi applies his artistic sensibility to his cosmetic dermatology practice by finely sculpting bodies and faces with a variety of high-tech, less-invasive, and safe methods including Tumescent liposuction, fat transfer, and Botox and dermal filler treatments. He also specializes in Mohs Micrographic surgery for the removal of skin cancers, utilizing his artistic ability to carefully reconstruct affected areas. The results are often life changing for the tens of thousands of people he has successfully treated since 1992. Dr. Finzi graduated summa cum laude with a BA degree in biology from ...

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Eric Finzi Face of Emotion Talk Part 1 Jan 29 2013 - Video

Discussion Video Series: Philosophy of Education – Video


Discussion Video Series: Philosophy of Education
What is your Philosophy of Education? What is the Role of the Instructor and Student? Three University of Lethbridge Faculty members discuss their views and passion for teaching and learning. Featuring: Robin Bright (Education), Ute Kothe (Chemistry Biochemistry), and Hillary Rodrigues (Religious Studies).

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Discussion Video Series: Philosophy of Education - Video

Eric Finzi Face of Emotion Talk Part 2 012913 – Video


Eric Finzi Face of Emotion Talk Part 2 012913
Dr. Eric Finzi talks to a crowd at Politics Prose about his new book, "Face of Emotion: How Botox Affects Our Mood Relationships," on January 29, 2013, the date of publication by Palgrave Macmillan Press. http://www.drfinzi.com Eric Finzi, MD, PhD, is the medical director and president of two dermatology practices, Chevy Chase Cosmetic Center in Chevy Chase, Maryland, and Dermatology and Cosmetic Surgery Associates in Greenbelt, Maryland. A true, modern day Renaissance man, Dr. Finzi is a board-certified dermasurgeon, with a PhD in biochemistry, and an accomplished artist and sculptor. His artwork has been exhibited worldwide in cities including New York City; Los Angeles; San Francisco; Chicago; Miami; Phoenix; Cologne, Germany; and Washington, DC, galleries. With the visual acuity and skilled hands of a sculptor, Dr. Finzi applies his artistic sensibility to his cosmetic dermatology practice by finely sculpting bodies and faces with a variety of high-tech, less-invasive, and safe methods including Tumescent liposuction, fat transfer, and Botox and dermal filler treatments. He also specializes in Mohs Micrographic surgery for the removal of skin cancers, utilizing his artistic ability to carefully reconstruct affected areas. The results are often life changing for the tens of thousands of people he has successfully treated since 1992. Dr. Finzi graduated summa cum laude with a BA degree in biology from the University of Pennsylvania. He received a full scholarship to Mount ...

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Eric Finzi Face of Emotion Talk Part 2 012913 - Video

TS Wiley: “I’m promising you quality of life.” – Video


TS Wiley: "I #39;m promising you quality of life."
TS Wiley promises improved quality of life for people using the Wiley Protocol. She also suggests that a part of "anti aging" is to be attached to your health. Wiley says preparing your own food, knowing where it comes from, is better for the body #39;s biochemistry.

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TS Wiley: "I'm promising you quality of life." - Video

Organization of the Cardiovascular System – Part 1 – Video


Organization of the Cardiovascular System - Part 1
http://www.SalmonellaPlace.com This is a tutorial/lecture on the Organization of the Cardiovascular System - Part 1. We cover some topics important for classes such as Biology, Biochemistry, Physiology, etc. If you have any questions, don #39;t be shy!! We hope we are able to clarify this topic. Enjoy! Plus, don #39;t forget to SUBSCRIBE for more! Facebook: http://www.facebook.com/salmonellaplace Twitter: http://www.twitter.com/thesalmonella Tumblr: http://www.salmonellaplace.tumblr.com

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Organization of the Cardiovascular System - Part 1 - Video

DNA: An Introduction to Genetics Part 1 – Video


DNA: An Introduction to Genetics Part 1
Please enjoy this basic introduction to genetics. I hope to give a simple overview of the basic biochemistry of DNA, how it is packaged into chromosomes, how genetic information is read to produce proteins and how mutations can cause disease. I have used simple analogies that attempt to make these concepts clearer and perhaps serve as a foundation to understand more complex topics. I am currently making a second video, exploring DNA replication, repair, transcription and protein translation to follow on from this. Thankyou for watching!

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DNA: An Introduction to Genetics Part 1 - Video

DNA: An Introduction to Genetics Part 2 – Video


DNA: An Introduction to Genetics Part 2
Please enjoy this basic introduction to genetics. I hope to give a simple overview of the basic biochemistry of DNA, how it is packaged into chromosomes, how genetic information is read to produce proteins and how mutations can cause disease. I have used simple analogies that attempt to make these concepts clearer and perhaps serve as a foundation to understand more complex topics. I am currently making a second video, exploring DNA replication, repair, transcription and protein translation to follow on from this. Thankyou for watching!

By: Lucy Richards

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DNA: An Introduction to Genetics Part 2 - Video

DNA: An Introduction to Genetics Part 3 – Video


DNA: An Introduction to Genetics Part 3
Please enjoy this basic introduction to genetics. I hope to give a simple overview of the basic biochemistry of DNA, how it is packaged into chromosomes, how genetic information is read to produce proteins and how mutations can cause disease. I have used simple analogies that attempt to make these concepts clearer and perhaps serve as a foundation to understand more complex topics. I am currently making a second video, exploring DNA replication, repair, transcription and protein translation to follow on from this. Thankyou for watching!

By: Lucy Richards

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DNA: An Introduction to Genetics Part 3 - Video

Macromolecular shredder for RNA: Researchers unravel the structure of the machinery for RNA disposal

Feb. 4, 2013 Much in the same way as we use shredders to destroy documents that are no longer useful or that contain potentially damaging information, cells use molecular machines to degrade unwanted or defective macromolecules. Scientists of the Max Planck Institute of Biochemistry in Martinsried near Munich, Germany, have now decoded the structure and the operating mechanism of the exosome, a macromolecular machine responsible for degradation of ribonucleic acids (RNAs) in eukaryotes.

RNAs are ubiquitous and abundant molecules with multiple functions in the cell. One of their functions is, for example, to permit translation of the genomic information into proteins. The results of the studies now published in the journal Nature show that the structural architecture and the main operation mode of the exosome are conserved in all domains of life.

Any errors that occur during the synthesis of RNA molecules or unwanted accumulation of RNAs can be damaging to the cell. The elimination of defective RNAs or of RNAs that are no longer needed are therefore key steps in the metabolism of a cell. The exosome, a multi-protein complex, is a key machine that shreds RNA into pieces. In addition, the exosome also processes certain RNA molecules into their mature form. However, the molecular mechanism of how the exosome performs these functions has been elusive.

A ubiquitous molecular shredder

Debora Makino, a postdoctoral researcher in the Research Department led by Elena Conti has now obtained an atomic resolution picture of the complete eukaryotic exosome complex bound to an RNA molecule. The structure of this complex allowed the scientists to understand how the exosome works. It is quite an elaborate machine: the exosome complex forms a hollow barrel formed by nine different proteins through which RNA molecules are threaded to reach a tenth protein, the catalytic subunit that then shreds the RNA into pieces, says Debora Makino. The barrel is essential for this process because it helps to unwind the RNA and prepares it for shredding. Cells lacking any of the ten proteins do not survive and this shows that not only the catalytic subunit but also the entire barrel is critical for the function of the exosome, Makino explains.

The RNA-binding and threading mechanism used by the exosome in eukaryotes is very similar to that of the exosome in bacteria and archaebacteria that the researchers had structurally characterized in earlier studies. Although the chemistry of the shredding reaction in eukaryotes is very different from that used in bacteria and archaebacteria, the channeling mechanism of the exosome is conserved, and conceptually similar to the channeling mechanism used by the proteasome, a complex for shredding proteins, says Elena Conti. In the future, the researchers want to understand how the exosome is selectively targeted by the RNAs earmarked for degradation and how it is regulated in the different cellular compartments.

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The above story is reprinted from materials provided by Max Planck Institute of Biochemistry, via AlphaGalileo.

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Macromolecular shredder for RNA: Researchers unravel the structure of the machinery for RNA disposal

Dr. Walter A. Scott, AIDS researcher, dies following stroke

Nearly 70, Dr. Walter A. Scott, a University of Miami biochemistry and molecular biology professor, wasnt thinking about retiring.

The lab was his life, said Dr. Gwendolyn Scott, his wife of 42 years

Scott, who conducted breakthrough HIV-AIDS research, joined the UM Miller School of Medicine faculty in 1975, and was constantly funded by National Institutes of Health, his wife said.

In early January, she said, hed just applied for another grant.

But Walter Scott died unexpectedly at Jackson Memorial Hospital on Jan. 28, just four days before his 70th birthday. His wife said he suffered a stroke at their Coral Gables home.

Born Feb. 1, 1943 in Los Angeles and raised in Oregon, Scott was known for his work on HIV resistance to the drug AZT, and for mentoring hundreds of students during nearly 40 years of running a molecular virology research lab at UMs Miller School.

Scott held a bachelors degree from the California Institute of Technology, and a doctorate in physiological chemistry from the University of Wisconsin, where he met his future wife, now a UM pediatrics professor whose work on mother-to-fetus AIDS transmission significantly reduced the disease in newborns.

She heads UMs Division of Pediatric Infectious Disease and Immunology.

Her husband loved nature, especially birding, she said. He loved the Everglades, listening to jazz and nurturing his students.

Scotts research focused on the biochemical mechanisms of viral replication and antiviral drug resistance, according to a UM news release. He directed the Pediatric Retro virology Laboratory for the Universitys National Institutes of Health-sponsored pediatric AIDS clinical trials networks, and belonged to the NIHs Virology Technical Advisory Committee for the Division of AIDS and of its Review Panel for AIDS Discovery and Development of Therapeutics.

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Dr. Walter A. Scott, AIDS researcher, dies following stroke

Journal of Physical Chemistry


Journal of Physical Chemistry Biophysics-2161-0398-2-108 | OMICS Publishing Group
Journal of Physical Chemistry Biophysics is an interdisciplinary science that applies the principles, practices and concepts of physics and uses the methods of physical science to study biological systems. The research related to the journal shares significant overlap with biochemistry, nanotechnology, bioengineering, agrophysics and systems biology.Journal of Physical Chemistry Biophysics is an Open Access by OMICS Publishing Group, peer-reviewed journal which aims to provide the most rapid and reliable source of information on current developments in the fields of Physical Chemistry and Biophysics. The emphasis will be on publishing quality papers quickly and freely available to researchers worldwide. For more details please visit: http://www.omicsonline.org

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Journal of Physical Chemistry