Browse by region

World Map Middle East Africa South Asia Asia/Pacific Europe South America North America

A Single Amino Acid Change Switches Avian Influenza H5N1 and H7N9 Viruses to Human Receptors

(WatchingTheWatchers) Two back-to-back papers were published last week that provide a detailed analysis of what it would take for avian influenza H5N1 and H7N9 viruses to switch to human receptors. Influenza virus initiates infection by attaching to the cell surface, a process mediated by binding of the viral hemagglutinin protein (HA)  Read More »

DARPA Develops Tiny Helpers To Spot Bioterror Attacks

(InformationWeek) The government might soon have at its disposal highly sensitive gas analyzers that can detect chemical or biological attacks, atomic clocks the size of chips, and micro-vacuum tubes. A group of researchers funded by the Defense Advanced Research Projects Agency (DARPA) recently developed a new class of powerful, tiny vacuum  Read More »

Anthrax scare grips Angul – The New Indian Express

GMO Lunch? Uganda Considers Disease-Resistant Cassava | @pritheworld

Genetically modified Soybean Seeds In Northern Belize – The Guardian Newspaper