Biomedical technology

Improving hearing in an increasingly noisy world

As knowledge increases about how auditory troubles develop, new technological advances are set to cut through the clamour. Meeting a few friends in a noisy café can mean straining to hear all the conversation. It can be ...

Medical research

Investigating the role of a protein in hearing loss

The fast motor kinetics of prestin, a protein found in the inner ear, is essential for hearing high-frequency sounds, according to a Northwestern Medicine study published in the Proceedings of the National Academy of Sciences.

Medications

Hair regrowth seen in alopecia with methotrexate + prednisone

For patients with recalcitrant alopecia areata totalis or universalis, methotrexate combined with prednisone yields complete hair regrowth in about 31 percent of patients, according to a study published online March 8 in ...

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