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WSU News toxin

Novel gene resists toxic wheat disease that costs billions

fusarium-inoculation-web
While a student in 2002, WSU’s Mike Pumphrey inoculates wheat with Fusarium spores before measuring the plants’ resistance.

PULLMAN, Wash. – Scientists at Washington State University and Kansas State University have isolated and cloned a gene that provides resistance to Fusarium head blight, or wheat scab, a crippling disease that caused $7.6 billion in losses in U.S. wheat fields between 1993 and 2001. » More …

Study links environmental toxins to inherited diseases

PULLMAN — A disease you are suffering today could be a result of your great-grandmother being exposed to an environmental toxin during pregnancy – and you may already have passed it along to your children.That’s the conclusion reached by researchers at Washington State University, who have found that exposure to an environmental toxin during embryonic development can cause an animal, and almost all of its descendents, to develop adult-onset illnesses such as cancer and kidney disease. Their discovery suggests that toxins may have played a role in the rapid increase in localized geographic areas of diseases that were previously thought to be caused primarily by … » More …