July 2020 in “Research Square (Research Square)” The study found key long non-coding RNAs involved in yak hair growth cycles.
April 2020 in “bioRxiv (Cold Spring Harbor Laboratory)” Skin healing from blisters can delay hair growth as stem cells focus on repairing skin over developing hair.
January 2008 in “农业科学与技术(英文版)” Higher estradiol levels slow cashmere goat hair growth.
October 1986 in “Inpharma” Spironolactone helps reduce hair growth in women with hirsutism but may cause menstrual irregularities.
December 1990 in “PubMed” Topical 17 alpha-propylmesterolone increases hair cell growth in androgenetic alopecia.
31 citations
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December 1991 in “Annals of the New York Academy of Sciences” ORS and hair matrix cells balance growth and differentiation better than normal keratinocytes, with human dermal fibroblasts crucial for proper differentiation.
January 2008 in “Linchuang pifuke zazhi” Betamethasone activates and increases the growth of certain skin cells from hair follicles.
6 citations
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January 2013 in “Journal of Cutaneous and Aesthetic Surgery” A man with baldness had successful hair growth after transplanting body hair to his head.
December 2015 in “OPAL (Open@LaTrobe) (La Trobe University)” Estrogen speeds up hair follicle cell death, causing early hair growth cycle changes, but only if a specific receptor is present.
23 citations
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July 1989 in “Postgraduate medical journal” Spironolactone did not make hair thinner in women with excess hair growth.
69 citations
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March 2003 in “Journal of Experimental Botany” Sodium chloride slows root hair growth by altering calcium levels, not pH.
64 citations
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January 1985 in “Clinical endocrinology” A combination of desogestrel and ethinyl oestradiol effectively reduces hair growth in hirsute women.
26 citations
,
December 1999 in “Journal of Investigative Dermatology” Certain genes are linked to wool follicle structure and function, but not hair cycle regulation.
5 citations
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December 2021 in “Journal of Investigative Dermatology” Hedgehog signaling in certain cells is crucial for hair growth during wound healing.
5 citations
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May 2021 in “Veterinary medicine and science” Injecting cosyntropin into grizzly bears increases blood cortisol but doesn't change hair cortisol levels.
2 citations
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October 2022 in “Frontiers in genetics” Late diagnosis of congenital adrenal hyperplasia can greatly affect physical development, gender identity, and sexual health.
Ocu-miR-205 affects hair density in Rex rabbits by promoting cell changes and influencing hair follicle phases.
1 citations
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April 2017 in “Journal of Investigative Dermatology” Higher minoxidil dose helps hair growth in non-responders without side effects.
March 2026 in “Frontiers in Veterinary Science” All-trans retinoic acid slows cell growth and increases cell death in goat hair follicles through a specific pathway.
October 2025 in “Journal of the Endocrine Society” The patient was satisfied with hormone therapy, and her epilepsy remained stable.
August 2025 in “Archives of Dermatological Research” Oral minoxidil is more effective than topical minoxidil for hair growth in men.
April 2025 in “Ukrainian Journal of Veterinary and Agricultural Sciences” Adding a water-soluble fatty acid complex to sheep diets improves wool growth by increasing primary hair follicle size and density.
April 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” Estetrol may help prevent hair loss and promote hair growth in women.
July 2012 in “EFSA supporting publications” The EFSA maintained its view that spermidine's effect on hair growth is related to disease treatment and does not meet the health claim criteria.
175 citations
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December 2014 in “PLoS Biology” Macrophages help activate hair follicle stem cells, affecting hair growth and skin repair.
35 citations
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July 2018 in “Cell Reports” The study found that a specific area of the hair follicle helps start hair growth by reducing the blocking effects on certain cells and controlling growth signals.
10 citations
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January 2010 in “PubMed” Adjuvants, diet changes, and laser therapy may improve male pattern hair loss.
10 citations
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January 2009 Collagen XVIII affects wound healing, hair growth, and bone development, with its absence speeding up processes and overexpression causing delays and abnormalities.
January 2010 in “Computerized Tomography Theory and Applications” Dermoscopy image analysis is a simple, effective way to evaluate hair growth and product efficacy.
31 citations
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April 2016 in “Nature communications” Certain signals are important for reducing specific chemical markers on hair follicle stem cells during rest periods, which is necessary for healthy hair growth.