February 2026 in “Chromatographia” A reliable method was developed to detect hair growth compounds in products, ensuring safety and compliance.
November 2025 in “Contraception” COC use doesn't increase hair stress hormone levels, but hair treatments may affect results.
90 citations
,
July 2014 in “Conservation Physiology” Hair cortisol levels in brown bears can be affected by both long-term and short-term stress.
44 citations
,
May 2008 in “Fertility and Sterility” Insulin resistance might not be enough to worsen blood vessel function in young, nonobese women with polycystic ovary syndrome.
October 2025 in “Medicine” A potential link exists between unexplained hormone deficiency, hair loss, and testicular tumors, suggesting thorough screening is needed.
April 2025 in “Journal of the International Society of Sports Nutrition” Creatine does not cause hair loss.
January 2019 in “Lung India” A 68-year-old woman with lupus and blood disorders improved after increased steroids and immunoglobulin treatment.
9 citations
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January 2021 in “Biomolecules” Infrared spectral imaging can map hair growth proteins and sugars without staining.
6 citations
,
February 2021 in “Frontiers in Neurology” Cyclosporine-A can cause serious blood clots in the brain, so patients need careful monitoring.
1 citations
,
June 2025 in “Journal of Veterinary Internal Medicine” The donkey had a severe disease affecting multiple organs and was euthanized.
1 citations
,
June 2023 in “Nutrients” Vitamin D deficiency is linked to a higher chance of metabolic syndrome in women with PCOS.
January 2026 in “JCEM Case Reports” A woman with hypothyroidism developed an allergy to IV levothyroxine after being resistant to oral forms.
January 2025 in “Journal of Clinical Medicine” PCOS is the most common cause of hirsutism, and personalized treatment is important.
7 citations
,
December 2024 in “Journal of Functional Biomaterials” Advanced platelet-rich fibrin improves healing and reduces pain in oral surgery.
3 citations
,
November 2022 in “Molecules/Molecules online/Molecules annual” The substances improved hair regrowth and protected hair cells in humans and mice.
91 citations
,
March 1996 in “Archives of Dermatological Research” Certain cytokines and growth factors can inhibit hair growth and may affect alopecia areata.
56 citations
,
February 2013 in “International Journal of Molecular Medicine” Growth factors help hair follicle stem cells grow and stay versatile.
38 citations
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January 2017 in “Mediators of Inflammation” Platelet-released growth factors can reduce inflammation in joint disease.
32 citations
,
January 2017 in “Physiology & Behavior” New hair growth corticosterone levels are higher in diabetic mice, indicating long-term stress.
17 citations
,
June 2022 in “Frontiers in Nutrition” Fermented mushroom extract reduces intestinal inflammation in mice.
7 citations
,
March 2023 in “Frontiers in Veterinary Science” Camelina oil can improve dog coat quality like flaxseed and canola oils.
5 citations
,
March 1996 in “Archives of Dermatological Research” Certain cytokines and growth factors can stop hair growth and may play a role in alopecia areata.
1 citations
,
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
,
October 2025 in “EBioMedicine” Women have a higher DHT/testosterone ratio than men, possibly due to gut bacteria activity.
January 2026 in “Dermatologic Therapy” Human foreskin fibroblast–conditioned medium improved hair growth in androgenetic alopecia patients.
May 2025 in “Egyptian Journal of Dermatology and Venerology” Certain gene changes and hormone levels are linked to female hair loss.
April 2025 in “Journal of Clinical Medicine” Long-term healthy eating lowers testosterone and improves health in women with suspected PCOS.
April 2024 in “Pharmaceuticals” Bimatoprost helps with hair growth and eye conditions but can be costly and have side effects.
98 citations
,
May 2020 in “Journal of Functional Morphology and Kinesiology” Exercise, especially vigorous aerobic and resistance training, can improve hormone levels in women with PCOS.
35 citations
,
February 2023 in “Journal of Clinical Medicine” Demodex mites are common in adults and elderly, emerging in children, and require careful diagnosis and treatment.