43 citations
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April 2010 in “Developmental Biology” Sebaceous glands can form new hair follicles when activated, but hair follicle bulges cannot.
March 2026 in “Planta Medica” Serenoa repens extract may help hair growth in both men and women.
7 citations
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January 1989 in “Archives of Dermatological Research” The side gland of Suncus murinus is a good model for studying human sebaceous glands.
14 citations
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March 2015 in “Stem Cell Research & Therapy” ABCG2 protein marks stem-like skin cells in human epidermis.
1 citations
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January 2002 in “Yaoxue jinzhan” Finasteride reduces sperm count and affects male reproductive function, while Epristeride does not.
1 citations
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January 2020 in “Microscopy research” Researchers successfully grew hair follicle stem cells from mice and humans, which could be useful for tissue engineering and regenerative medicine.
2 citations
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February 2012 in “PubMed” Gp₄G promotes hair growth and improves skin health.
23 citations
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January 2007 in “Archives of Andrology” Finasteride may negatively affect male fertility.
10 citations
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May 2023 in “iScience” Sox9 is crucial for hair follicle stem cells to become melanocytes instead of glial cells.
330 citations
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December 2009 in “Cell stem cell” SKPs are similar to adult skin stem cells and could help in skin repair and hair growth.
December 2021 in “Pathologica” Trichogerminoma is a rare, benign skin tumor from hair cells, with a small risk of becoming cancerous.
6 citations
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July 2016 in “Cell cycle/Cell cycle (Georgetown, Tex. Online)” Younger mice's hair-follicle stem cells are better at turning into heart cells than older mice's.
May 2006 in “Frontiers in Neuroendocrinology” Progesterone and its metabolites affect myelin protein expression differently in male and female rat Schwann cells.
29 citations
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February 2007 in “Hormone and metabolic research” Blocking the androgen receptor in skin cells reduces their growth response to male hormones, suggesting a possible treatment for skin conditions linked to androgens.
January 1977 in “Case Reports in Medicine” Steroid cell tumors in the ovary are rare, can produce testosterone causing symptoms, and are mainly treated with surgery.
Mesenchymal stem cells could potentially help regenerate hair in people with hair loss.
12 citations
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August 2018 in “Journal of Dermatological Science” Scientists made stem cells that can grow hair by adding three specific factors to them.
62 citations
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February 2016 in “ACS Applied Materials & Interfaces” Technique creates 3D cell spheroids for hair-follicle regeneration.
2 citations
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December 2022 in “Scientific Data” The study maps how genes are regulated during mouse hair growth.
January 2023 in “Turk Dermatoloji Dergisi” Injecting a cell suspension from hair follicles increased hair density in a balding patient.
34 citations
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April 2018 in “EMBO journal” The protein SLC1A3 is important for activating skin stem cells and is necessary for normal hair and skin growth in mice.
4 citations
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September 2010 in “Medical Hypotheses” March 1995 in “The Journal of Dermatology” Immature hair cells can grow and change into different types of hair cells over time.
85 citations
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May 2009 in “Hippocampus” Progesterone helps adult male mice grow more neurons and improves memory.
26 citations
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November 2009 in “Journal of Endocrinological Investigation” Certain gene variations are not a major cause of male infertility in Nigerian men.
February 2026 in “Biochemical and Biophysical Research Communications” Scientists successfully regenerated functional hair follicles using specific stem cells and mesenchymal cells.
240 citations
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April 2011 in “Pigment Cell & Melanoma Research” Melanocyte stem cells in hair follicles are key for hair color and could help treat greying and pigment disorders.
January 2008 in “Chieh P'ou Hsueh Pao” Mesenchymal stem cells can become hair follicle stem cells using hair follicle supernatant.
2 citations
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October 1999 in “The Journal of Urology” January 2025 in “EXPERIMENTAL ANIMALS” Gamma-ray exposure improves genome editing efficiency in mice using the i-GONAD method.