50 citations
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July 2018 in “Psychoneuroendocrinology” Hair cortisol can indicate long-term stress levels, but hair growth rate differences may affect accuracy.
5 citations
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August 1981 in “Archives of Dermatology” Alopecia areata may be caused by the immune system attacking hair follicles.
55 citations
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April 2015 in “BMC medicine” Stem Cell Educator therapy helps regrow hair and improve life quality in alopecia areata patients.
June 2025 in “Journal of medical and dental science research.” i-PRF and A-PRF show promise in promoting hair regrowth and improving scalp health in androgenetic alopecia.
25 citations
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October 2017 in “Clinics in Dermatology” Older adults commonly experience hair loss and nail disorders due to aging and health changes, affecting their quality of life.
January 2026 in “International Journal of Health Engineering and Technology” Green spinach leaf extract at 15% concentration promotes hair growth in rabbits.
November 2013 in “Journal of clinical & experimental dermatology research” Using urinary bladder matrix and platelet rich plasma can effectively treat transplant scars and prevent hair loss.
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February 1992 in “Journal of chromatography A/Journal of chromatography” The document concludes that a fast, accurate method to measure vitamin E derivative in cosmetics was developed.
15 citations
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September 1973 in “PubMed” High androgen levels often cause female hirsutism and infertility.
26 citations
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August 1995 in “The journal of experimental zoology/Journal of experimental zoology” Melatonin treatment made ferrets grow their fur earlier and affected their breeding time.
September 2004 in “PubMed” Androgenetic alopecia, or hair loss, is influenced by hormones and genetics, and can be treated with medications like minoxidil, finasteride, or hormone therapy, with effectiveness evaluated after 6 months.
146 citations
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January 2004 in “Hormones” Human skin acts like a hormone-producing organ, making and managing various hormones important for skin and hair health.
November 2023 in “Journal of Student Research” New treatments like low-level laser therapy, platelet-rich plasma therapy, and micro needling show positive results for hair regrowth in people with genetic hair loss.
97 citations
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March 2009 in “Dermato-endocrinology” Hormones significantly affect hair and oil gland function in the skin, and more research is needed on skin-related hormone disorders.
6 citations
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January 2001 in “Cambridge University Press eBooks” PCOS can cause excess hair growth, oily skin, hair loss, acne, and dark skin patches.
April 2020 in “Arquivo Brasileiro De Medicina Veterinaria E Zootecnia” A horse in Brazil had seasonal hair loss possibly linked to light exposure and melatonin levels.
December 1990 in “PubMed” Hirsutism and androgenetic alopecia in women are often due to increased androgen effects, and antiandrogen treatment is recommended to prevent further issues.
7 citations
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June 1994 in “Journal of The American Academy of Dermatology” Obesity may contribute to female hair loss by increasing male hormone levels that affect hair follicles.
5 citations
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January 2004 Stem cells help heal skin wounds by supporting tissue repair and regeneration.
January 2013 in “Российский журнал кожных и венерических болезней” Androgenic alopecia, a common hair loss condition, is linked to changes in androgen metabolism and genetics, and can be treated with finasteride and minoxidil, but these treatments are only fully effective in 10% of patients.
PRP injections effectively improve hair growth in androgenic alopecia.
7 citations
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March 2021 in “Journal of animal science/Journal of animal science ... and ASAS reference compendium” Blocking prolactin increases the activity of secondary hair follicles in cashmere goats.
5 citations
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July 1998 in “PubMed” Excessive androgen in women can cause acne, hair growth, baldness, and PCOS, often treatable with medication.
22 citations
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January 1987 in “Dermatology” Hair loss is common, influenced by genetics and androgens, and can affect mental health.
December 2024 in “Journal of Population Therapeutics and Clinical Pharmacology” Rosemary and kalonji seeds can improve hair health and treat hair conditions.
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December 1995 in “The Journal of Clinical Endocrinology & Metabolism” Leuprolide plus estrogen is more effective than oral contraceptives for reducing hirsutism.
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August 2000 in “Endocrine Reviews” The document concludes that more research is needed to understand excessive hair growth in women with normal hormone levels and regular ovulation.
April 2024 in “Lasers in medical science” Lasers and light therapies are effective in promoting hair regrowth for different types of hair loss.
January 2015 in “Surgical and Cosmetic Dermatology” PRP injections effectively improve hair growth in androgenic alopecia.
2 citations
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June 2024 in “Medical Journal of Babylon” Higher CD8+ T cell levels are linked to Alopecia areata in Iraqi patients.