September 2023 in “Medicine” Herbal extract spray improved hair growth in a man with hair loss.
December 2025 in “Animals” TGFBR1 slows down cell growth in fine-wool sheep hair follicles.
January 1989 in “Handbook of experimental pharmacology” Drugs can change hair growth and this is important because it can upset people.
32 citations
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October 1985 in “Annals of the New York Academy of Sciences” Keratin genes help explain how hair and feathers develop differently in mammals and birds.
6 citations
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December 2022 in “Biomedicines” Sonic Hedgehog affects skin healing by influencing cell growth and movement, possibly hindering texture regeneration.
The plant extract helped increase hair growth in men without severe side effects.
50 citations
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March 2018 in “BMC Genomics” Non-coding RNAs help control hair growth cycles in cashmere goats, suggesting ways to improve cashmere production.
18 citations
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October 2017 in “PLOS ONE” The study concluded that similar pathways regulate hair growth in dogs and mice, and these pathways are disrupted in dogs with Alopecia X, affecting stem cells and hormone metabolism.
4 citations
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January 1976 in “Archives of Dermatological Research” Metabolic disorders can cause hair structure defects and growth issues, but amino acid levels in hair remain normal.
Quercetin can boost hair follicle stem cell growth in cashmere goats, potentially improving cashmere quality.
June 2025 in “Histopathology” Epithelial elements in superficial angiomyxomas are non-neoplastic growths mimicking embryogenesis.
The research identified key molecules that help hair matrix and dermal papilla cells communicate and influence hair growth in cashmere goats.
Selenium can be toxic to animals, causing serious health issues, especially in horses.
3 citations
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February 2015 in “Mechanisms of development” Hormones and stretching both needed for nipple area skin growth in mice.
December 2025 in “International Journal for Fundamental and Interdisciplinary Research in Homoeopathy.” Combining homeopathy and supportive therapies improved hair growth and confidence in a 37-year-old man with hair loss.
February 2025 in “Clinical & Experimental Dermatology and Therapies” Combining supplements with minoxidil improves hair growth more than minoxidil alone.
November 2024 in “Revista de Investigación y Educación en Ciencias de la Salud (RIECS)” A 7-year-old girl developed early pubic hair growth without other puberty signs, diagnosed as isolated premature pubarche.
18 citations
,
May 2023 in “Science Advances” Activating the sonic hedgehog pathway in chicken embryos can permanently change scales to feathers.
130 citations
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March 2014 in “Proceedings of the National Academy of Sciences of the United States of America” Epidermal Wnt/β-catenin signaling controls fat cell formation and hair growth.
2 citations
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August 2022 in “Frontiers in Veterinary Science” The research found key RNA networks that may control hair growth in cashmere goats.
1 citations
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October 2021 in “Clinical, Cosmetic and Investigational Dermatology” Vitamin B3 may help prevent hair loss and promote hair growth by protecting scalp cells from stress and reducing hair growth-blocking proteins.
1 citations
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June 2018 in “World rabbit science” Different miRNAs in Rex rabbit skin affect cell processes and hair growth.
1 citations
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June 2014 in “Journal of developmental biology” Retinoic acid helps change skin cells and is important for skin development and hair growth.
17 citations
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July 2022 in “BMC Genomics” The FA2H gene improves cashmere fineness by enhancing hair growth in goats.
May 2025 in “Frontiers in Genetics” A new genetic variant in the LIPH gene causes hair growth issues in a Chinese patient.
86 citations
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July 2020 in “International Journal of Molecular Sciences” Activating the Wnt/β-catenin pathway could lead to new hair loss treatments.
March 2026 in “International Journal of Molecular Sciences” A temporary capillary cell type helps skin repair after radiation by promoting blood vessel growth.
January 2023 in “Theranostics” Mechanical force is important for the first contact between skin cells and hair growth in mini-organs.
13 citations
,
October 2000 in “International Journal of Dermatology” A 6-year-old boy in India was diagnosed with Bloom's syndrome, showing growth and developmental issues, and skin problems worsened by sunlight.
11 citations
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January 2013 in “Ocular Surface” The document concludes that modern ocular cosmetics enhance beauty and eyelash health, with safe practices and regulations being important.