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December 2006 in “Lancet Oncology” Taking 1 mg/day finasteride for hair loss significantly lowers PSA levels in men, which may affect prostate cancer screening.
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April 1992 in “Clinical Endocrinology” Having enough iron improves the effectiveness of a specific hair loss treatment in women.
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June 2011 in “Journal of biological chemistry/The Journal of biological chemistry” FA2H is essential for normal fur and sebum production in mice.
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August 1999 in “Journal of Investigative Dermatology” Early onset hair loss linked to genetics and androgen levels.
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July 1982 in “British Journal of Dermatology” The antiandrogen 11α-hydroxyprogesterone effectively reduces skin oil and cholesterol when applied to the skin.
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September 2015 in “Clinical Endocrinology” Women with PCOS have higher levels of a certain growth factor, which can be reduced by taking metformin.
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January 1997 in “Cell and Tissue Research” Scientists developed a method to grow human fetal skin and digits in a lab for 3-4 weeks, which could help study skin features and understand genetic interactions in tissue formation.
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January 2000 in “The Journal of clinical endocrinology and metabolism/Journal of clinical endocrinology & metabolism” Antiandrogen drugs can reduce PSA levels in women with excess hair, suggesting PSA is a sign of male hormone activity in women.
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February 2021 in “International Journal of Pharmaceutics” Deer antler velvet serum helps hair grow and is safe for skin.
January 2024 in “International Journal of Dermatology Venereology and Leprosy Sciences” Patients with acne vulgaris have lower serum irisin levels.
July 2022 in “Al-Mağallaẗ al-ʻirāqiyyaẗ li-l-ṣaydalaẗ” Lower zinc levels are linked to more severe hair loss in alopecia areata.
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April 2006 in “American Journal of Pathology” SGK3 is essential for proper hair growth and health.
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August 2017 in “Cosmetics” The extract reduced sebum production and promoted hair growth.
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September 2011 in “Journal of Dermatology” A woman with a new PTCH gene mutation has both Gorlin syndrome and severe hair loss.
December 2025 in “Cureus” Higher IL-17A and IL-23 levels are linked to alopecia areata severity and could help in tracking and treating the disease.
January 2025 in “International Journal of Gynaecology Research” Adolescent females with PCOS have higher serum cystatin C levels, indicating potential metabolic and cardiovascular issues.
June 2024 in “Archives of dermatological research” Dietary supplements might help prevent post-COVID hair loss, but serum ferritin is not a reliable indicator.
June 2024 in “Research Square (Research Square)” Copper deficiency is linked to post-COVID-19 hair loss in women.
June 2023 in “Journal of Liaquat University of Medical & Health Sciences” Higher PSA levels are linked to more hirsutism in women with PCOS.
July 2022 in “International Journal of Health Sciences (IJHS) (En línea)” Men with Type 2 Diabetes have lower DHT levels, which may affect fertility and lipid profiles.
April 2013 in “The Journal of Urology” Higher CRP levels suggest chronic inflammation is linked to bladder-related urinary symptoms in men with enlarged prostates.
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January 2011 in “Endocrine Journal” Weight loss and metformin don't significantly change vaspin levels in women with PCOS.
February 2010 in “Journal of The American Academy of Dermatology” White hirsute women with PCOS have higher insulin resistance, but similar nitric oxide and fibrinogen levels compared to those with idiopathic hirsutism.
February 2010 in “Journal of The American Academy of Dermatology” Methotrexate treatment for rheumatoid arthritis has a serious infection rate of about two per 100 patient-years.
February 2010 in “Journal of The American Academy of Dermatology” Lower nitric oxide and higher fibrinogen found in hirsute women; impaired sexual function in 22.6% of hair loss patients, linked to psoriasis severity.
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March 1997 in “International Journal of Dermatology” Finasteride shows promise for treating hair loss and excessive hair growth, but more research is needed to confirm its effectiveness and safety.
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August 2017 in “Experimental Dermatology” A human serum-enriched medium effectively supports melanocyte growth and activity without using animal-derived supplements.
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January 2021 CD4+ skin cells may be precursors to basal cell carcinoma.
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June 2016 in “Yāftah/hā-yi nuvīn dar ̒ulūm-i zīstī” Sheep testis extract significantly improves wound healing and hair growth in rats.
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July 1973 in “British Journal of Dermatology” The document concludes that secondary syphilis cases are increasing and often misdiagnosed, pityriasis rubra pilaris can be distinguished from psoriasis by skin cell features, and different skin layers produce specific components during skin repair.