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Hair follicle aging is driven by transepidermal elimination of stem cells via COL17A1 proteolysis.

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Science (New York, N.Y.) 📖 저널 OA 35.6% 2021: 8/16 OA 2022: 1/11 OA 2023: 8/20 OA 2024: 9/22 OA 2025: 22/55 OA 2026: 27/79 OA 2021~2026 2016 Vol.351(6273) p. aad4395 피인용 77회 cited 388 RCR 9.96 Hair Growth and Disorders
TL;DR The fate analysis of HFSCs during aging revealed that organ aging is primed by the sustained DNA damage response against DNA damage that accumulates in renewing stem cells during aging.
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PubMed DOI OpenAlex Semantic 마지막 보강 2026-05-08
📑 코퍼스 인용 관계 · 인용됨 77
📑 인용한 논문 (6) ▾
연도별 인용 (2016–2026) · 합계 386
OpenAlex 토픽 · Hair Growth and Disorders melanin and skin pigmentation Skin Protection and Aging

Matsumura H, Mohri Y, Binh NT, Morinaga H, Fukuda M, Ito M

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Abstract

Hair thinning and loss are prominent aging phenotypes but have an unknown mechanism. We show that hair follicle stem cell (HFSC) aging causes the stepwise miniaturization of hair follicles and eventual hair loss in wild-type mice and in humans. In vivo fate analysis of HFSCs revealed that the DNA damage response in HFSCs causes proteolysis of type XVII collagen (COL17A1/BP180), a critical molecule for HFSC maintenance, to trigger HFSC aging, characterized by the loss of stemness signatures and by epidermal commitment. Aged HFSCs are cyclically eliminated from the skin through terminal epidermal differentiation, thereby causing hair follicle miniaturization. The aging process can be recapitulated by Col17a1 deficiency and prevented by the forced maintenance of COL17A1 in HFSCs, demonstrating that COL17A1 in HFSCs orchestrates the stem cell-centric aging program of the epithelial mini-organ.
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The fate analysis of HFSCs during aging revealed that organ aging is primed by the sustained DNA damage response against DNA damage that accumulates in renewing stem cells during aging.

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APA 7 Matsumura, H., Mohri, Y., Binh, N. T., Morinaga, H., Fukuda, M., Ito, M., Kurata, S., Hoeijmakers, J., & Nishimura, E. K. (2016). Hair follicle aging is driven by transepidermal elimination of stem cells via col17a1 proteolysis.. Science (New York, N.Y.), 351(6273), aad4395. https://doi.org/10.1126/science.aad4395
Vancouver Matsumura H, Mohri Y, Binh NT, Morinaga H, Fukuda M, Ito M, et al. Hair follicle aging is driven by transepidermal elimination of stem cells via COL17A1 proteolysis. Science (New York, N.Y.). 2016;351(6273):aad4395. doi:10.1126/science.aad4395
AMA 11 Matsumura H, Mohri Y, Binh NT, Morinaga H, Fukuda M, Ito M, et al. Hair follicle aging is driven by transepidermal elimination of stem cells via COL17A1 proteolysis. Science (New York, N.Y.). 2016;351(6273):aad4395. doi:10.1126/science.aad4395
Chicago Matsumura, H., Mohri, Y., Binh, N. T., Morinaga, H., Fukuda, M., Ito, M., Kurata, S., Hoeijmakers, J., and Nishimura, E. K.. 2016. "Hair follicle aging is driven by transepidermal elimination of stem cells via COL17A1 proteolysis." Science (New York, N.Y.) 351 (6273): aad4395. https://doi.org/10.1126/science.aad4395
MLA 9 Matsumura, H., et al. "Hair follicle aging is driven by transepidermal elimination of stem cells via COL17A1 proteolysis." Science (New York, N.Y.), vol. 351, no. 6273, 2016, pp. aad4395. doi:10.1126/science.aad4395.
PMID 26912707 ↗

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유형영어 표현한국어 / 풀이UMLS CUI출처등장
해부 hair follicle 모낭 dict 3
해부 hair follicle 모낭 dict 3

🏷️ 키워드 / MeSH 📖 같은 키워드 OA만

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그래프 OA 노드: 7/8 (88%) · 참조 0편 · 후속 7편

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🏷️ 같은 키워드 · 무료전문 — 이 논문 MeSH/keyword 기반

📖 비슷한 OA 논문 — 같은 카테고리, 무료 전문 가능