Scientists identify key hantavirus receptor

A global team of investigators has identified a key protein involved in Hantavirus Pulmonary Syndrome (HPS), a serious and sometimes fatal respiratory disease, according to research published today in the journal Nature.

Genes drive aging, making normal processes damaging

Ageing in worms mainly results from the direct action of genes and not from random wear and tear or loss of function, and the same is likely to be true in humans, according to research by UCL, Lancaster University and Queen ...

Biofilm discovery suggests new way to prevent dangerous infections

Microbial biofilms—dense, sticky mats of bacteria that are hard to treat and can lead to dangerous infections—often form in medical equipment, such as flexible plastic tubing used in catheters or in tubes used to help ...

Detecting walking speed with wireless signals

We've long known that breathing, blood pressure, body temperature and pulse provide an important window into the complexities of human health. But a growing body of research suggests that another vital sign - how fast you ...

Team develops targeted drug delivery to lung

Researchers from Columbia Engineering and Columbia University Medical Center (CUMC) have developed a new method that can target delivery of very small volumes of drugs into the lung. Their approach, in which micro-liters ...

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