research Percutaneous penetration of hair dyes
Hair dyes penetrate the scalp very minimally, less than 1%.
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990-1000 / 1000+ resultsresearch Vitiligo - Part 2 - classification, histopathology and treatment
New vitiligo treatments focus on controlling immune damage and restoring skin color.
research Stable analytic extrapolations in the theory of strong interactions
Oxidative stress causes hair graying by damaging hair follicle melanocytes more than skin melanocytes.
research Genetics of blond hair
Blond hair in Solomon Islanders is due to a unique genetic variant, not European ancestry.
research Lentiginosis within plaques of linear atrophoderma of Moulin: a twin-spotting phenomenon?
The document suggests a rare skin condition might be caused by a genetic phenomenon.
research Melatonin Exerts Prominent, Differential Epidermal and Dermal Anti-Aging Properties in Aged Human Eyelid Skin Ex Vivo
Melatonin helps reduce aging signs in human eyelid skin.
research A role of melatonin in neuroectodermal‐mesodermal interactions: the hair follicle synthesizes melatonin and expresses functional melatonin receptors
Hair follicles produce and respond to melatonin, affecting hair growth and sensitivity to estrogen.
research Brain and muscle Arnt-like protein-1 (BMAL1) controls circadian cell proliferation and susceptibility to UVB-induced DNA damage in the epidermis
BMAL1 controls skin cell growth and UV damage risk, peaking at night.
research A case of systemic mastocytosis - an ultrastructural and immunohistochemical study of the dermal mast cells in relation to activation of the epidermal melanin unit
Prednisone reduces organ mast cell infiltration but does not alter the abnormal appearance of mast cells in systemic mastocytosis.
research Alopecia neoplastica caused by desmoplastic melanoma
A rare skin cancer caused hair loss and spread, needing multiple treatments.