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Old 01-30-2013, 10:21 AM   #1
alkemical
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Default Regulators Discover a Hidden Viral Gene in Commercial GMO Crops

Regulators Discover a Hidden Viral Gene in Commercial GMO Crops


Regulators Discover a Hidden Viral Gene in Commercial GMO Crops

"In the course of analysis to identify potential allergens in GMO crops, the European Food Safety Authority (EFSA) has belatedly discovered that the most common genetic regulatory sequence in commercial GMOs also encodes a significant fragment of a viral gene (Podevin and du Jardin 2012). This finding has serious ramifications for crop biotechnology and its regulation, but possibly even greater ones for consumers and farmers. This is because there are clear indications that this viral gene (called Gene VI) might not be safe for human consumption. It also may disturb the normal functioning of crops, including their natural pest resistance."

"Is There a Direct Human Toxicity Issue?
When Gene VI is intentionally expressed in transgenic plants, it causes them to become chlorotic (yellow), to have growth deformities, and to have reduced fertility in a dose-dependent manner (Ziljstra et al 1996). Plants expressing Gene VI also show gene expression abnormalities. These results indicate that, not unexpectedly given its known functions, the protein produced by Gene VI is functioning as a toxin and is harmful to plants (Takahashi et al 1989). Since the known targets of Gene VI activity (ribosomes and gene silencing) are also found in human cells, a reasonable concern is that the protein produced by Gene VI might be a human toxin. This is a question that can only be answered by future experiments."
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