January 2026 in “Applied Sciences” Cyclic ADP-ribose helps regulate calcium and signals that promote hair growth in hair follicle cells.
27 citations
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December 2005 in “Journal of Cosmetic Dermatology” Niacin derivatives may increase hair fullness in women with hair loss.
4 citations
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August 2021 in “The Malaysian journal of medical sciences/The Malaysian Journal of Medical Science” Eating fewer calories improves the ability of stem cells to repair and renew the body in various tissues.
1 citations
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April 2021 in “Current Stem Cell Reports” Eating less can improve stem cell function and increase lifespan.
1 citations
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November 2017 The document concludes that while some organisms can regenerate body parts, mammals generally cannot, and cancer progression is complex, involving mutations rather than a strict stem cell hierarchy.