research Human Hair Graying Revisited: Principles, Misconceptions, and Key Research Frontiers
Hair graying is caused by damage and cell depletion but might be temporarily reversible with drugs and hormones.
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990-1000 / 1000+ resultsresearch 13B “Temporary” Scalp Micropigmentation (Trichopigmentation)
Temporary scalp trichopigmentation creates a shaved hair look on the scalp using pigments that fade over time.
research Advancing the Understanding and Management of Segmental Vitiligo and Co‐Existing Pigmentary Disorders
Better diagnostic tools and treatment guidelines are needed for segmental vitiligo and related pigment issues.
research Hormonal Induction of Feather Pigmentation in Ptarmigan
Hormones can change ptarmigan feather color from white to pigmented.
research Bound on the Risk for M-SVMs
The enzyme system in hair follicles is similar to the liver's and is inhibited by certain substances.
research Clinical Snippets
A bull with a gene mutation was asymptomatic, synthetic retinoids cause hair loss, and new therapeutic targets were identified for skin diseases.
research Association between VDR Gene Polymorphisms and Melanoma Susceptibility in a Colombian Population
Certain VDR gene changes can affect melanoma risk.
research BH21 Segmented heterochromia with calibre change: an under-recognized sign of alopecia areata
Segmented hair color changes can indicate active alopecia areata.
research Natural products and their derivatives as candidate treatments for hair greying: from drug discovery to molecular mechanisms
Natural products might help treat hair greying.
research Human long-term deregulated circadian rhythm alters regenerative properties of skin and hair precursor cells
Disrupted sleep patterns can harm skin and hair cell renewal, but melatonin might help.