8 citations
,
June 2020 in “International Journal of Dermatology” Men with early hair loss have lower vitamin D levels.
241 citations
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March 2000 in “The Journal of Urology” Men over 50 may experience hormone decline causing various symptoms, and proper management is crucial.
7 citations
,
September 2020 in “Journal of Cosmetic Dermatology” Serum biomarkers like insulin-like growth factor-1 and vitamin D may help diagnose androgenetic alopecia.
Continuous treatment is essential to manage male pattern baldness effectively.
17 citations
,
October 2003 in “Brazilian Journal of Medical and Biological Research” The gene SDR5A1 is found in scalp hair of both hirsute and normal individuals, but it does not explain differences in hair growth.
10 citations
,
October 2010 in “International Journal of Andrology” Finasteride doesn't affect oral testosterone undecanoate, and high DHT levels may cause acne, prostate issues, and hair loss.
9 citations
,
August 2000 in “Journal of Periodontal Research” Finasteride reduces testosterone conversion, progesterone lessens this, and levamisole enhances finasteride's effect.
January 2026 in “SiSli Etfal Hastanesi Tip Bulteni / The Medical Bulletin of Sisli Hospital” Men with androgenetic alopecia may have more sexual dysfunctions.
November 2025 in “Scientific Reports” Liver disease is linked to hair loss, especially in women and those with unhealthy lifestyles.
Topical finasteride may better target hair follicles without significant benefits over oral form.
19 citations
,
August 2008 in “Journal of The European Academy of Dermatology and Venereology” Bald areas have lower cell growth, more DNA damage, and increased cell death.
June 2025 in “International Journal of Dermatology”
February 2024 in “The Journal of Sexual Medicine” 5-α reductase inhibitors do not significantly affect male reproductive function but may reduce semen volume.
Men with male pattern baldness are more likely to have unhealthy blood lipid levels, which could signal other health issues.
11 citations
,
January 1985 in “Archives of Dermatology” Topical antiandrogens might treat skin issues like hair growth, balding, and acne, but finding effective treatments without side effects is challenging.
October 2022 in “Biomolecules” Allopregnanolone can reduce gut inflammation and normalize neurotransmitter levels after finasteride withdrawal.
63 citations
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January 2010 in “Frontiers in Aging Neuroscience” 3α-androstanediol helps reduce age-related cognitive and mood declines in male rats, unlike testosterone.
April 2009 in “11th European Congress of Endocrinology” Taking 1 mg finasteride for a year reduces dihydrotestosterone levels in men with early hair loss, but doesn't change their metabolic state.
October 2024 in “Dermatologica Sinica” ECM changes may play a role in hair loss, with differences between males and females.
October 2023 in “Pakistan Journal of Medical & Health Sciences” Men with hair loss often have abnormal cholesterol levels, so early screening is advised.
3 citations
,
July 1990 in “Acta dermato-venereologica” A man's baldness improved possibly due to a medication that blocks male hormones.
April 2026 in “International Journal of Impotence Research” Anabolic steroid abuse can cause sexual, fertility, and health problems.
36 citations
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October 2009 in “Journal of Investigative Dermatology” Dihydrotestosterone can be made from dehydroepiandrosterone in skin cells without needing testosterone.
January 1996 in “Springer eBooks”
September 2025 in “bioRxiv (Cold Spring Harbor Laboratory)” Hair loss in males and females is influenced by immune cell interactions, with potential treatments identified.
May 2025 in “Anadolu Kliniği Tıp Bilimleri Dergisi” Gene variations may increase oxidative stress in male pattern baldness.
41 citations
,
March 1998 in “Archives of Dermatological Research” The enzyme that changes testosterone to a stronger form is mostly found in the part of the hair follicle called the dermal papilla.
3 citations
,
December 2000 in “International Journal of Cosmetic Science” The study created a new method to test drugs that affect hormone processing in skin.
January 2015 in “프로그램북(구 초록집)” A 25-year-old man had an unusual case of benign skin tumors and hair loss.
December 2022 in “Journal of The European Academy of Dermatology and Venereology”