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Molecular Profiling Advances Diagnosis, Treatment of Skin Diseases

Skin diseases both common and rare can be better diagnosed and treated using genetic fingerprinting based on knowledge gained through a new UCSF study, according to researchers who developed new approaches for using the latest techniques to analyze gene activity in cells obtained from affected skin.

Image of molecular profiling data. DNA sequencing data is represented in purple, orange, red, and green colors of different shades.

When It Comes to Sleep, It’s Quality Over Quantity

Not everyone needs 8 hours of sleep, say UCSF researchers. Some lucky people are “elite sleepers,” packing sleep’s benefits into 4 to 6 hours a night. Their genes may hold clues to how efficient sleep can fend off dementia.

Concentration of tau tangles (in green), a phenomenon associated with Alzheimers, in the brains of mice without FNSS genes