Jeffrey Smith #39;s #39;challenge #39; to Neil deGrasse Tyson EVISCERATED (part 1)
On August 5th, Jeffrey Smith, the creator of the #39;Institute for Responsible Technology #39; issued a challenge to Neil deGrasse Tyson. In it, he displays a TITANIC lack of knowledge on the topic...

By: Jeff Holiday

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Jeffrey Smith's 'challenge' to Neil deGrasse Tyson EVISCERATED (part 1) - Video

Some British newspapers have been reporting the imminent harvest of a variety of nutrition-enriched genetically modified (GM) crop in the UK. It is a crop called camelina, also called false flax, a plant that usually grows in the Mediterranean. An institute called Rothamsted Research has tweaked the plant's genes and produced a variety that is full of omega-3 fatty acids, normally found only in oily fish.

Consumption of omega-3 fatty acids is supposed to be beneficial in a number of ways, and so this crop would provide the first real chance for vegetarians to get the vital nutrient through their normal diet. This would be great news for many people, but what is equally important is the fact that GM crops are set to finally break the resistance in Europe.

Despite considerable opposition from various pressure groups, GM crops are slowly advancing in Europe, with regulators relenting in several countries. Two months ago, almost all the environment ministers in Europe - only two countries resisted - decided to let individual countries follow their own course: whether to allow or not allow the cultivation of GM crops.

This will let the pro-GM countries go ahead with their plans, which will probably force the rest to consider GM crop trials and commercial launches. For some time now, Europe is cited as a model - often wrongly - to those around the world to resist commercial cultivation and even research in GM crops.

If Europe cultivates GM crops on a large scale, resistance will slowly reduce in China and African countries, and later in India as well. All these countries have so far seen some resistance against GM crops. China, despite funding GM crop research, has been reluctant to commercialise these widely.

Africa has been uneven in its acceptance, with countries like South Africa being adopters and other countries like Tanzania and Kenya holding out. India commercialised Bt cotton more than a decade ago, but progress of GM crops in the country has been slow since then.

From a scientific viewpoint, genetic engineering is like atomic energy; it depends on how you use it. So while it is difficult to say that all GM crops are bad, there could be situations where they would do some damage, depending on the genes that one chooses to introduce.

Most of the genes being tried now are known to be safe. It is highly unlikely that they will cause damage to our agricultural system, but it is impossible to prove it the other way.

The only option is to put them through trials, and then proceed with caution if they seem to be safe. One shouldn't judge the merit of a gene based on where it came from. We all have bacterial genes in our bodies. Not conducting field trials, as is often advocated in India and some other countries, will backfire at some point.

Sometime in the future, countries that resist GM crops will begin to see their benefits elsewhere, and then face a situation where they have to adopt when faced with an agricultural disaster. It is almost certain that humanity will find it difficult to feed everybody by mid-century without some serious technological advances.

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Genetically modified crops: Ignoring genetic engineering at our own peril

PUBLIC RELEASE DATE:

7-Aug-2014

Contact: Kathryn Ryan kryan@liebertpub.com 914-740-2100 Mary Ann Liebert, Inc./Genetic Engineering News

Numerous risk factors are believed to contribute to the development of autoimmune disorders such as multiple sclerosis, and new research is focusing on the role that bacteria in the gastrointestinal tract as well as other cell stress-related chemical signals could have in stimulating inflammation in the central nervous system and activating immunostimulatory cytokines. Two comprehensive Review articles are part of a focus on "Cytokines in Neuroinflammation and Immunity" in a special issue of Journal of Interferon & Cytokine Research (JICR), a peer-reviewed publication from Mary Ann Liebert, Inc., publishers. The articles are available free on the JICR website.

Kiel Telesford and Lloyd Kasper, Geisel School of Medicine at Dartmouth University (Lebanon, NH) and Javier Ochoa-Repraz, University of California-Santa Barbara, describe three key characteristics of the gut microbiome related to immune cell activity and cytokine production that may be relevant to susceptibility to and treatment of autoimmune disorders such as multiple sclerosis. In the article "Gut Commensalism, Cytokines, and Central Nervous System Demyelination," the authors note that our understanding of the biology of the gut microbiome and the immunoregulatory potential of bacteria and parasites in the gut is still in its infancy.

In the Review article "Interferons, Signal Transduction Pathways, and the Central Nervous System," Shreeram Nallar and Dhan Kalvakolanu, University of Maryland School of Medicine, Baltimore, explore in detail the latest research pointing to the role of cytokines, and in particular interferons, in contributing to the development of diseases affecting the central nervous system. The authors discuss the potential effects of either an excess or lack of interferons, the inflammatory effects of cytokines, and new therapeutic research strategies.

"The communications between the microbial community in the gut and the host immune system is turning out to be remarkably complex and is likely to impact on many aspects of both health and disease," says Editor-in-Chief Thomas A. Hamilton, PhD, Chairman, Department of Immunology, Cleveland Clinic Foundation, Ohio.

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About the Journal

Journal of Interferon & Cytokine Research (JICR), led by Editors-in-Chief Ganes C. Sen, PhD, Chairman, Department of Molecular Genetics, Cleveland Clinic Foundation, Ohio, and Thomas A. Hamilton, PhD, is an authoritative peer-reviewed journal published monthly online with Open Access options and in print that covers all aspects of interferons and cytokines from basic science to clinical applications. JICR, celebrating 35 years of publication in 2015, is an official journal of the International Cytokine & Interferon Society. Complete tables of content and a sample issue may be viewed on the JICR website.

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Is the gut microbiome a potential cause and therapeutic target for autoimmune diseases like multiple sclerosis?

PUBLIC RELEASE DATE:

7-Aug-2014

Contact: Kathryn Ryan kryan@liebertpub.com 914-740-2100 Mary Ann Liebert, Inc./Genetic Engineering News

New Rochelle, NY, August 7, 2014In vitro toxicity testing is rapidly being adopted in the pharmaceutical, chemical, and cosmetics industries, for example, as an alternative to animal studies to predict adverse health effects of drugs and personal care products and the health consequences of environmental exposures. An insightful Roundtable Discussion focused on how to apply these novel toxicology models to everyday hazard prediction, risk assessment, and decision making in industry is published in the preview issue of the new journal Applied In Vitro Toxicology, a peer-reviewed publication from Mary Ann Liebert, Inc., publishers. The article is available free on the Applied In Vitro Toxicology website.

In the Roundtable Discussion "Comments on How to Make the New Vision of Toxicity Testing in the 21st Century a Reality," Moderator Jim McKim, Editor-in-Chief of Applied In Vitro Toxicology and Founder and CEO, IONTOX, LLC, challenges the panelists to present a realistic view of how far the field has advanced in implementing the strategy put forth in a National Academy of Sciences report to improve toxicity testing.

Panelists Alan Goldberg, Consulting Editor of the Journal, Nicole Kleinstreuer, ILS/National Toxicology Program Interagency Center for Evaluation of Alternative Toxicological Methods (Research Triangle Park, NC), Francois Busquet, Center for Alternatives to Animal Testing (Konstanz, Germany), and Melvin Andersen, The Hamner Institutes for Health Sciences (RTP, NC) participate in an interactive discussion on the use of human cell models combined with high-throughput screening methods to test for toxicity, and the complexity of applying adverse outcome pathways (AOPs). The conversation covers topics ranging from policy issues, challenges related to data interpretation and understanding the information gained from in vitro models, the emergence of three-dimensional tissue culture models that integrate cells from multiple human organs, and the different approaches being used to assess risk from high-dose, short-term exposures compared to exposure to lower concentrations of a chemical over longer periods of time.

"Improved analytical technologies and improvements in human tissue models will allow us to change the animal safety testing paradigm," says Jim McKim.

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About the Journal

Applied In Vitro Toxicology is a new peer-reviewed journal providing the latest research on the application of alternative in vitro testing methods for predicting adverse effects in the pharmaceutical, chemical, and personal care industries. Led by Editor-in-Chief James M. McKim, PhD, DABT, IONTOX, LLC, the Journal addresses important issues facing these diverse industries, including regulatory requirements; the reduction, refinement, and replacement of animal testing; new screening methods; evaluation of new cell and tissue models; and the most appropriate methods for assessing safety and satisfying regulatory demands. The Journal is published quarterly online with Open Access options and in print. A sample issue may be viewed on the Applied In Vitro Toxicology website (http://www.liebertpub.com/aivt).

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Expert insights on in vitro alternatives for drug and chemical toxicity testing