Posts Tagged ‘Toxins’

Bt Toxin Kills Human Kidney Cells

Monday, March 19th, 2012

20120319-130238.jpgReposted from our friends at ISIS, Institute of Science in Society….

Cry1Ab biopesticide kills human cells at low doses as does Roundup Herbicide
By Dr Eva Sirinathsinghji

A fully referenced version of this article is posted on ISIS members website and is otherwise available for download here

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A new study shows that low doses of Bt biopesticide CryA1b as well as the glyphosate herbicide, Roundup, kill human kidney cells. The Bt biopesticide conferring insect resistance and the glyphosate tolerance trait tied to the use of glyphosate herbicides account for almost all the GM crops grown worldwide. Bt crops already constitute 39 % of globally cultivated genetically modified (GM) crops, yet this is the first study that provides evidence on the toxicity of Bt protein in human cells.

This work comes at a time when the French environment and agricultural ministers are seeking an EU-wide ban of Monsanto’s MON810 Bt corn variety that is already outlawed in Hungary, Austria, Germany, Greece, and Luxembourg. The EU commission approved this crop in 2009, concluding that it “is as safe as its conventional counterpart with respect to potential effects on human and animal health”. In response to their publication the research team raised questions about the safety assessment procedure stating that their findings were a “surprising outcome and this risk was somehow overlooked” in past assessments of such crops. [1]. (more…)