Human Genetic Variation Alters Anthrax Toxin Sensitivity
Martchenko, Candille et al., PNAS
Researchers at Stanford University School of Medicine show that genetic variation affecting capillary morphogenesis gene 2, or CMG2, dramatically alters toxin sensitivity in humans. In its analysis, the team reports on "a CMG2 single-nucleotide polymorphism occurring frequently in African and European populations [that they found] independently altered toxin uptake." The group goes on to suggest "testing of genomically characterized human cell populations may offer a broadly useful strategy for elucidating effects of genetic variation on infectious disease susceptibility."
French Cell Chip Maker Cytoo Raises $4.7M, Opens US Shop
According to President and co-CEO Francois Chatelain, Cytoo is ready to make a move on the North American market to grow sales, attract customers, streamline logistics, and position itself for further rounds of financing.
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