✉news ScienceBiology first seen 2 d ago, last 1 d ago, peak #1
New research explains why hair turns gray with age
Original: Unraveling hair graying: insights into melanocyte biology and the aging process
A new review published in Frontiers examines how melanocytes, the pigment-producing cells in hair follicles, change and decline with age, leading to gray hair. The article connects loss of melanocyte function to broader aging processes and summarizes current scientific understanding of what drives hair graying in humans.
Why now: The topic draws broad curiosity because graying hair is a universal aging sign that people want to understand and potentially prevent.
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