Medical research

Discovery advances fight against phleboviruses

(Medical Xpress)—Researchers in the Life Sciences Institute at the University of Michigan have discovered how a particular type of virus hides and protects its genetic information from the immune system, a design that allows ...

Medical research

Building a better Rift Valley fever vaccine

University of Texas Medical Branch researchers have significantly improved an existing experimental vaccine for Rift Valley fever virus, making possible the development of a more effective defense against the dangerous mosquito-borne ...

Medical research

The end of the 'Lily of the Valley phenomenon' in sperm research?

According to a 2003 study by German and American scientists, a component of the Lily of the Valley scent known as Bourgeonal alters the calcium balance of human sperm and attracts the sperm. The "Lily of the Valley phenomenon" ...

Other

Renegade sperm donor triggers US probe

A California man who donates his sperm for free to couples who want to have a baby is being investigated by US regulators but insists he will continue his efforts as a matter of goodwill.

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