bio-engineering

Health Research
5:01 am
Mon August 20, 2012

Understanding infertility in cows could shed light on humans' too

One of the herd at Washington State University's Beef Center. Is understanding its fertility the key to knowing ours?
Courtesy of Washington State University

It turns out humans and cattle have some of the same fertility issues.

Researchers at Washington State University have received more than a million dollars from the National Institutes of Health to look into what causes lost pregnancies in beef cattle - and also what that can teach us about miscarriages in humans.

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Designer molecules
4:44 pm
Thu May 12, 2011

Engineering a new way to block the flu virus

A bright-green engineered protein molecule is binding to a portion of the influenza virus (in yellow and gray), showing the complicated surface, with its crevices and bulges.
Sarel Fleishman U.W.

Seattle researchers have created a new way to fight the flu virus, and potentially pave the way for a new class of medicines.

You probably remember how the flu pandemic two years ago eventually included such a scramble to get the vaccine that people stood in long lines -- and even lied about the ages of their children to get it earlier. It takes months to make influenza vaccine, which has to be grown in chicken eggs. And every year the whole process has to start over, as the virus keeps mutating and evolving. 

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