【ヒト胚性幹細胞(hESC)由来のmiR-302bに毛髪再生や白髪改善作用】ヒト胚性幹細胞(hESC)由来のエクソソームに含まれるマイクロRNAのmiR-302bには、老化した細胞の若返りを促す働きがあります。細胞周期を停止させる因子を抑制することで、老化細胞の増殖能力を回復させることが報告されています。薄毛や白髪に有効です。毛髪の成長に不可欠な毛包幹細胞の活性化に、miR-302bが間接的に寄与します。
【Hair Regrowth and Gray Hair Reversal with miR-302b from Human Embryonic Stem Cells (hESCs) 】The microRNA miR-302b, found in exosomes derived from human embryonic stem cells (hESCs), has been shown to rejuvenate aging cells. By suppressing factors that halt the cell cycle, miR-302b helps restore the proliferative capacity of senescent cells—making it a promising agent for treating hair loss and gray hair. Moreover, miR-302b may indirectly promote hair regeneration by revitalizing the function of hair follicle stem cells, which are essential for healthy hair growth.

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