159 citations
,
July 2006 in “Endocrine Reviews” Estrogens significantly influence hair growth by interacting with receptors in hair follicles and may help regulate the hair growth cycle.
65 citations
,
February 2009 in “The journal of investigative dermatology/Journal of investigative dermatology” Anti-acne medications may work by reducing the activity of a protein involved in acne development.
52 citations
,
September 2018 in “International Journal of Molecular Sciences” Ginseng and its compounds may help hair growth and prevent hair loss, but more human trials are needed to confirm this.
37 citations
,
January 2009 in “Sexual Development” Fadrozole and Finasteride change frog sex ratios and cause intersex animals with altered gene expressions.
27 citations
,
February 2020 in “Journal of Cardiovascular Translational Research” Women generally handle heart enlargement better than men, but it's riskier for them if it occurs; hormones like estrogen offer some protection.
25 citations
,
July 2019 in “Experimental Dermatology” Cholesterol balance is important for hair health, and problems with it can lead to hair loss conditions.
19 citations
,
May 2020 in “Cells” Substance from human umbilical cord blood cells promotes hair growth.
19 citations
,
January 2016 in “Biological & Pharmaceutical Bulletin” Sargassum muticum extract and its component apo-9'-fucoxanthinone may help hair growth and treat hair loss.
15 citations
,
January 2017 in “Experimental Neurology” Finasteride reduces movement issues in Parkinson's disease rats.
15 citations
,
October 2017 in “Dermatologic Clinics” New treatments for male hair loss show promise but need more research for safety and effectiveness.
11 citations
,
July 2017 in “Expert Opinion on Investigational Drugs” New hair loss treatments may include topical medications, injections, and improved transplant methods.
10 citations
,
January 2010 in “Acta Histochemica Et Cytochemica” c-kit affects hair growth and color in alopecia areata and androgenetic alopecia.
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.
3 citations
,
March 2016 in “Phytotherapy Research” The new compound was more effective than finasteride in reducing markers of hair loss and prostate issues in cell tests.
2 citations
,
March 2020 in “bioRxiv (Cold Spring Harbor Laboratory)” HAIR may cause fetal loss by triggering different cell death processes in the uterus and placenta.
May 2026 in “Iconic Research and Engineering Journals” Polyherbal hair oils effectively promote hair growth and scalp health.
March 2026 in “Frontiers in Pharmacology” New treatments for hair loss show promise but need more testing for effectiveness and safety.
August 2025 in “Journal of the Korean Society of Cosmetology” Gymnema sylvestre leaf extract can slow hair growth.
Exosome therapy could help hair growth but needs more research for safety and effectiveness.
February 2024 in “Malahayati Nursing Journal” High androgen levels can cause hirsutism and increase inflammation.
June 2023 in “SPIRE - Sciences Po Institutional REpository” Extracellular vesicles and androgen receptors may help identify prostate cancer resistance and reduce SARS-CoV-2 infection.
August 2016 in “Journal of Investigative Dermatology” The research found that certain microRNAs are important for human hair growth and health.
May 2006 in “Women's Health Medicine” Excessive hair growth in women, often from high androgen levels, is usually caused by PCOS, and can be treated with hair removal, medication, and possibly weight loss.
January 2015 in “Springer eBooks” Fat-derived stem cells and their secretions show promise for treating skin aging and hair loss.
393 citations
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November 2000 in “Archives of General Psychiatry” Testosterone is important for men's sexual function, may help some women's sexual desire, while other hormones and neurotransmitters also play complex roles in sexual behavior.
123 citations
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May 2020 in “Drug Development Research” Men's sensitivity to male hormones might affect how severe COVID-19 gets for them.
97 citations
,
September 2016 in “Reviews in Endocrine and Metabolic Disorders” The sebaceous gland has more roles than just producing sebum and contributing to acne, and new research could lead to better skin disease treatments.
18 citations
,
July 2010 in “Expert Review of Endocrinology & Metabolism” The document concludes that PCOS has a strong genetic component, but more research is needed to fully understand the specific genes involved.
January 2026 in “Journal of Dermatological Science” Salvianolic acid B promotes hair growth better than minoxidil.
26 citations
,
September 2005 in “Pharmacology Biochemistry and Behavior” 5alpha-reductase 2 is crucial for proper male brain development and sexual differentiation.