(PhysOrg.com) -- Nearly a billion years ago, bacteria evolved an insidious means of infecting their hosts — a syringe-like mechanism able to inject cells with stealthy hijacker molecules. These molecules, called virulence ...
Biochemistry
Mar 3, 2009
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The World Health Organization raised the alarm Saturday about a "second disaster" in the wake of the deadly floods in Pakistan this summer, as doctors and medical workers on the ground race to battle outbreaks of waterborne ...
Environment
Sep 18, 2022
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