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."
FDA to Use Ariana's Data-Mining Tool to Analyze Gene Targets in VXDS Program
Ariana Pharma announced this week that the FDA will use its KEM Biomarker technology to "systematically identify potential genomic 'fingerprints' and develop recommendations for the analysis of genomic data prior to submission of biomarker signatures."
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