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Sulfur respiration in mammals

A common sulfur metabolite having antioxidant activity appears to be formed with the help of an enzyme found in mitochondria, highlighting a potential area of research for future treatments of various diseases.

dateOct 30, 2017 in Biotechnology
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3-D-printed device builds better nanofibers

Meshes made from fibers with nanometer-scale diameters have a wide range of potential applications, including tissue engineering, water filtration, solar cells, and even body armor. But their commercialization has been hampered ...

dateOct 30, 2017 in Nanophysics
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Bacteria have a sense of touch

Although bacteria have no sensory organs in the classical sense, they are still masters in perceiving their environment. A research group at the University of Basel's Biozentrum has now discovered that bacteria not only respond ...

dateOct 26, 2017 in Cell & Microbiology
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