4 citations
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July 2006 in “British journal of dermatology/British journal of dermatology, Supplement” Testosterone increases hair follicle cell growth when beard or axillary skin cells are present together.
5 citations
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April 2021 in “Biomedicines” The engineered skin substitute helped grow skin with hair on mice.
49 citations
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August 1999 in “Journal of Investigative Dermatology” Overexpressing the MSX-2 gene in mice causes skin and hair growth issues.
30 citations
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July 2021 in “Annals of Botany” Localized nutrients boost maize growth and phosphorus uptake by enhancing root hairs and lateral roots.
1 citations
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January 2009 in “The Korean Society of Beauty and Art” Korean Wild Ginseng extract may increase hair thickness and satisfaction among users, but not significantly increase hair count.
April 2024 in “bioRxiv (Cold Spring Harbor Laboratory)” GRK2 is essential for healthy hair follicle function, and its absence can lead to hair loss and cysts.
December 2023 in “Polish Journal of Chemical Technology” Ajuga reptans extracts can improve skin hydration, elasticity, and reduce wrinkles.
April 2026 in “Tissue Engineering and Regenerative Medicine” The GPRC6A-Duox1 axis helps control hair growth and loss by affecting hydrogen peroxide production.
June 1999 in “Connective tissue”
90 citations
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October 1996 in “Dermatologic Clinics” Growth factors are crucial for hair development and could help treat hair diseases.
280 citations
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January 2004 in “The EMBO Journal” AGC2-1 protein is essential for root hair growth in Arabidopsis.
The new minoxidil gel reduces runoff and improves eyebrow hair growth.
September 2024 in “Journal of the American Academy of Dermatology” Natural extracts like kombucha, marine enzymes, and prebiotics can improve and restore damaged skin.
January 2024 in “Journal of applied biological chemistry” Glehnia littoralis and Andrographis paniculata extracts can significantly boost hair growth.
March 2022 in “Folia Medica Indonesiana” The lump on a woman's scalp was a rare, potentially cancerous tumor from the hair follicle, not a common cyst.
4 citations
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December 2015 in “Journal of Medicinal Plants Research” A plant mixture extract helped grow hair by boosting cell growth and growth factors while blocking a hair loss-related enzyme.
19 citations
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March 2017 in “PLoS ONE” PSU are better than THF at regenerating skin layers in lab models.
24 citations
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March 2017 in “Archives of Gynecology and Obstetrics” The study found that women with hyperandrogenic PCOS have higher levels of AKT1 and AKT2 proteins in their cells, which may lead to cell dysfunction.
July 2020 in “Endocrine practice” A 13-year-old boy with Cushing syndrome has high cortisol levels from a pituitary gland issue and underdeveloped sexual characteristics.
30 citations
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July 2010 in “Experimental Dermatology” Polyamines are important for hair growth, but more research is needed to understand their functions and treatment potential.
January 2023 in “Dermatologic Therapy” The nutritional supplement Pilopeptan® WOMAN improved hair growth and thickness in women with hair loss.
6 citations
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January 1998 in “Journal of applied cosmetology” 36 citations
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April 2016 in “Biochimie” A substance called epidermal growth factor helps increase the growth of important hair follicle cells by activating a specific cell communication route.
88 citations
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April 1981 in “Molecular and cellular biochemistry”
13 citations
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March 2019 in “Journal of ethnopharmacology” Cacumen Platycladi oil promotes hair growth better than minoxidil.
July 2025 in “Journal of Investigative Dermatology” Complex basal cell carcinomas need personalized treatment due to unique genetic mutations.
38 citations
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June 2018 in “Plant & cell physiology/Plant and cell physiology” Changing the amount of PLC5 in Arabidopsis affects root growth and drought resistance, with less PLC5 slowing root growth and more PLC5 improving drought tolerance but hindering root hair growth.
Platelet-rich plasma improves skin and hair growth in newborn mice.
July 2025 in “Cosmoderma” PRP therapy has evolved over 70 years and is used for healing and cosmetic purposes, but its effectiveness varies.
IP-PA1 helps grow hair in mice and affects human cell growth-related genes differently than traditional hair growth treatments.