Effects of 8-methoxypsoralen on Proliferation, Activation and Melanin Synthes is of Human Hair Follicle Melanocytes / 中华皮肤科杂志
Chinese Journal of Dermatology
;
(12)1994.
Artículo
en Chino
| WPRIM
| ID: wpr-673601
ABSTRACT
Objective To study the effects of 8-methoxypsoralen (8-MOP) on a ctivation, proliferation and melanin synthesis of hair-follicle melanocytes. Me thods The cultured human hair follicle melanocytes were treated with various con centrations of 8-MOP(10~500 ?mol/L) in vitro. The effects of 8-MOP were obse rved on cellular morphologic changes, proliferation, tyrosinase activity and mel anin contents of cultured melanocytes. Results Seven days after treatment with 8-MOP(50 ?mol/L), striking changes were found in cellular morphology with many elongated dendrites, and deposition of brown granules in cytoplasm. Tyrosinase a ctivity and melanin contents also remarkably increased in treated cells compared to those in untreated cells(P
Texto completo:
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Índice:
WPRIM (Pacífico Occidental)
Idioma:
Chino
Revista:
Chinese Journal of Dermatology
Año:
1994
Tipo del documento:
Artículo
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