Ophthalmology

Vitamin B3 prevents glaucoma in laboratory mice

In mice genetically predisposed to glaucoma, vitamin B3 added to drinking water is effective at preventing the disease, a research team led by Jackson Laboratory Professor and Howard Hughes Medical Investigator Simon W.M. ...

Medical research

Blood pressure hormone promotes obesity

New research by University of Iowa scientists helps explain how a hormone system often targeted to treat cardiovascular disease can also lower metabolism and promote obesity.

Medical research

Brain receptor regulates fat burning in cells

Scientists at the Gladstone Institutes have discovered an unusual regulator of body weight and the metabolic syndrome: a molecular mechanism more commonly associated with brain cells. Lowering levels of P75 neurotrophin receptor ...

Oncology & Cancer

Researchers conduct high-res analyses on lesions in tissue

A precise understanding of how ion beams affect biological tissue is of great importance for both radiotherapy applications and the assessment of radioprotection risks, e.g. to astronauts on long term missions in space.

Health

Policy reform urged for seniors' air conditioning access

Policy reform is urgently needed to assist older adults who live in southern U.S. cities and who experience higher-than-expected heat-related health issues if they don't have adequate access to air conditioning, according ...

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