18 citations
,
March 2020 in “Frontiers in Neuroendocrinology” The enzymes 5α-reductase and 3α/β-hydroxysteroid oxidoreductase help create brain-active substances from progesterone and testosterone, which could be used for treatment, but more research is needed to ensure their safety and effectiveness.
8 citations
,
January 2013 in “Medicinal chemistry” The compound 4c showed strong potential as an anticancer agent.
4 citations
,
January 2017 in “Biological & pharmaceutical bulletin” Inhibiting ALOX12 can help hair cuticle maturation by increasing S100A3 citrullination.
3 citations
,
August 2014 in “Steroids” Fermentation of Finasteride with Ocimum sanctum L. creates new metabolite that inhibits tyrosinase.
27 citations
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May 2015 in “Neuropharmacology” Dutasteride protects dopamine neurons in Parkinson's mice, but Finasteride doesn't.
January 2026 in “Applied Biological Chemistry” Ishophloroglucin A from Ishige okamurae may be a natural alternative for treating hair loss by inhibiting 5α-reductase and promoting hair growth.
64 citations
,
March 2004 in “The journal of investigative dermatology/Journal of investigative dermatology” GPRC5D is linked to the formation of hair, nails, and certain tongue areas.
January 2022 in “Current Enzyme Inhibition” New nonsteroidal molecules can potentially increase dihydrotestosterone in neurons by blocking certain enzymes, without affecting prostate and seminal vesicle weight.
11 citations
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August 2013 in “International Journal of Cosmetic Science” The study suggests that a new protease inhibitor can make hair harder to pull out, potentially reducing hair loss.
3 citations
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August 2010 in “Letters in Drug Design & Discovery”
1 citations
,
April 2017 in “Journal of Investigative Dermatology” SM04554 may increase hair growth as a topical treatment for androgenetic alopecia.
23 citations
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November 2015 in “Phytotherapy Research” Certain herbal compounds, especially from bitter melon, can inhibit cancer growth and promote hair growth by blocking PAK1.
Dihydrotestosterone (DHT) and its active metabolites play a key role in various diseases, and the development of 5α-reductase inhibitors can help treat these conditions.
January 2026 in “Zenodo (CERN European Organization for Nuclear Research)” LX-38 is a safer drug option for treating prostate issues and hair loss without hormonal side effects.
56 citations
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November 2007 in “Molecular and cellular endocrinology” Two enzymes regulate androgen receptor activity, affecting treatments for androgen insufficiency and benign prostatic hyperplasia.
13 citations
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June 2018 in “Current Urology Reports” Hair loss drugs may cause sexual issues and infertility in men.
September 2025 in “Science Advances” PADI4 enzyme slows down cell growth in developing hair follicles.
12 citations
,
January 1998 in “Endocrine journal” Saw palmetto extract can block the enzyme that converts testosterone in pig prostate cells.
4 citations
,
November 2024 in “Cell Biology and Toxicology” Blocking certain receptors in the lungs might help treat a specific type of asthma.
3 citations
,
March 2016 in “Medicinal Chemistry Research” Scientists found out the structure of a human enzyme linked to prostate cancer and hair loss, which could help in designing drugs.
Retinoids can help treat skin pigmentation disorders by affecting melanin production.
Baricitinib helped treat a man's beard hair loss when steroids didn't work.
76 citations
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September 1992 in “Endocrinology” The human type II 5α-reductase gene has a specific structure important for understanding certain medical conditions.
13 citations
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August 1995 in “The Journal of Steroid Biochemistry and Molecular Biology” The activity of a specific rat enzyme in the prostate and epididymis is highly dependent on the acidity level.
July 2013 in “Edinburgh Research Archive (University of Edinburgh)” Dutasteride may reduce insulin sensitivity and increase body fat.
9 citations
,
August 2000 in “Journal of Periodontal Research” Finasteride reduces testosterone conversion, progesterone lessens this, and levamisole enhances finasteride's effect.
61 citations
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January 2008 in “Biological & Pharmaceutical Bulletin” Finasteride almost fully depletes allopregnanolone in rat brains and enhances 20α-DHP, but doesn't change 3α-DHP levels.
June 1996 in “Journal of Dermatological Science”
December 2023 in “Alzheimer's & Dementia” Long-term use of a drug for hair loss and prostate issues can cause metabolic problems and depression-like behavior in young male rats.
33 citations
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August 2015 in “F1000Research” New model shows muscle affects hair loss differently in men and women.