116 citations
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May 2013 in “Proceedings of the National Academy of Sciences of the United States of America” Hair grows faster in the morning and is more vulnerable to damage from radiation due to the internal clock in hair follicle cells.
240 citations
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April 2011 in “Pigment Cell & Melanoma Research” Melanocyte stem cells in hair follicles are key for hair color and could help treat greying and pigment disorders.
7 citations
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May 2022 in “Frontiers in Cell and Developmental Biology” Epigenetic and metabolic changes affect stem cell function and aging in skin.
Activating certain cells in hair follicles can prevent hair loss caused by cancer treatments.
April 2017 in “Journal of Investigative Dermatology” Chemotherapy and radiation therapy cause skin and hair damage by altering gene expression and signaling pathways.