Roundup Tolerant GM Maize Linked To Tumor Development

New submitter spirito writes with this snippet about rats fed Roundup laced water: "The first animal feeding trial studying the lifetime effects of exposure to Roundup tolerant GM maize, and Roundup, the world's best-selling weedkiller, shows that levels currently considered safe can cause tumors and multiple organ damage and lead to premature death in laboratory rats, according to research published online today by the scientific journal Food and Chemical Toxicology. ... Three groups were given Roundup in their drinking water, at three different levels consistent with exposure through the food chain from crops sprayed with the weedkiller: the mid level corresponded to the maximum level permitted in the US in some GM feed; the lowest corresponded to contamination found in some tap waters. Three groups were fed diets which contained different proportions of NK603 – 11%, 22% and 33%. Three groups were given both Roundup and NK603 at the same three dosages. The final control group was fed an equivalent diet with no Roundup or NK603 but containing 33% of equivalent non-GM maize." The Chicago Tribune reports that not everyone's convinced of the results: "Experts not involved in the study were highly skeptical about its methods and findings, with some accusing the French scientists of going on a 'statistical fishing trip.'"

Comments

The end is near! (Really)

[judoguy]

I have a friend that's a food researcher at a large Midwestern university. He's not opposed to Roundup per se, but rather the *massive* use of it on vast areas of monoculture.

He says that this is guaranteed to produce Roundup impervious weeds. At some point these super weeds will need very toxic chemicals to kill. The real problem is that vast areas of monoculture are unsustainable.

Nature abhors a vacuum and will fill it up with what can tolerate the environment.

Re:Dangerous poison.

[o'reor]

Actually, glyphosate is dangerous for plants only. However, the molecule has to find its way across the cell walls of the plant. So Monsanto added surfactant agents to break into the cells, so that the glyphosate could enter the plant. And those are *really* dangerous.