Bioengineers create sweat-based sensor to monitor glucose

Researchers at The University of Texas at Dallas are sweating the small stuff in their efforts to develop a wearable device that can monitor an individual's glucose level via perspiration on the skin.

Mexican zoo shocked after beloved gorilla dies

Mexico City's zoo was in shock Thursday after its beloved male gorilla died as veterinarians prepared to transport him to another city to mate with two females.

Material enables more reliable and meaningful self-screening

Paper-based diagnostics enable rapid medical test results at minimal cost—and now they're about to get even better. A new synthetic paper developed by Swedish researchers could enable simultaneous screenings for multiple ...

Using nanoparticles to combat arteriosclerosis

In industrialized countries, a particularly high number of people suffer from arteriosclerosis—with fatal consequences: Deposits in the arteries lead to strokes and heart attacks. A team of researchers under the leadership ...

Cells starved of oxygen and nutrients condense their DNA

Scientists at the Institute of Molecular Biology (IMB) have been able to see, for the first time, the dramatic changes that occur in the DNA of cells that are starved of oxygen and nutrients. This starved state is typical ...

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