More than a dozen researchers voice their concerns about a 2010 paper that claims bacteria can use arsenic in place of phosphorus in its DNA and other biomolecules
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The most detailed genetic maps to date of classical lab mouse strains reveal limited genetic diversity
Successful vaccines have been created to protect against pathogenic bacteria and viruses. Why aren’t there any for combating fungal infections?
It may be time to reconsider an AIDS vaccine which is more human than viral, triggering the immune system in a way that no other vaccine does.
A new breed of vaccines aims to wean users off cocaine.
The World Health Organization is remaining mum on the issue of maintaining laboratory stocks of the smallpox virus, which the US government wants to preserve for the next five years. The WHO originally slated the two remaining stocks, one at the C
Researchers have found a nifty new use for Google -- the popular search tool may be able to track the spread of the deadly bacterial disease, MRSA (methicillin-resistant Staphylococcus aureus). In a paper published last week on the website of Emerg
A major international funder of research and public health efforts on debilitating infectious diseases has frozen hundreds of millions of dollars in grant money to China amidst questions about the country's use of the funds. In November, the Globa
The challenges of crystallizing membrane proteins—and how they’re being overcome
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