45 citations
,
February 2005 in “Steroids” This study reported that certain newly synthesized steroidal derivatives showed stronger inhibitory activity against the 5α-reductase enzyme than finasteride in hamsters, suggesting their potential as enzyme inhibitors.
14 citations
,
September 2015 in “Expert Opinion on Therapeutic Targets” This review discusses potential treatments for androgen excess in polycystic ovary syndrome and reports no new findings, emphasizing the importance of individualized antiandrogenic management to minimize side effects.
93 citations
,
January 1996 in “Clinical Pharmacokinectics” Finasteride helps regrow hair and shrink prostate by reducing DHT, with some sexual side effects.
72 citations
,
January 2001 in “Drugs” This review discusses current and emerging drug therapies for treating androgenetic alopecia and alopecia areata, and reports no clinical results; it highlights a need for improved and novel treatments.
56 citations
,
January 2007 in “Pharmaceutical Development and Technology” This study found that finasteride-loaded liposomal formulations achieved significantly higher skin permeation and deposition compared to conventional gels and solutions, suggesting potential for effective topical application.
55 citations
,
March 1990 in “The Journal of Clinical Endocrinology and Metabolism” This study found that finasteride decreased plasma dihydrotestosterone levels and altered steroid metabolism, similar to the profile of male pseudohermaphrodites with inherited 5a-reductase deficiency.
53 citations
,
June 1993 in “Proceedings of the National Academy of Sciences of the United States of America” This study identified LY191704 as a specific noncompetitive inhibitor of human 5 alpha-reductase type 1, which may be useful in treating endocrine disorders related to DHT overproduction.
45 citations
,
January 2008 in “Drugs” This study found that dutasteride effectively improved urinary symptoms, reduced acute urinary retention risk, and decreased prostate volume in men with moderate to severe BPH over two years.
45 citations
,
August 1994 in “Journal of Chromatography B: Biomedical Sciences and Applications” Method detects finasteride in plasma and semen with high sensitivity and accuracy.
39 citations
,
April 2007 in “Therapeutic Drug Monitoring” This study found that finasteride significantly alters urinary steroid profiles, complicating the detection of steroid abuse in doping-control analysis by potentially causing false-negative results.
32 citations
,
July 1999 in “Fertility and Sterility” This study found that both finasteride and flutamide effectively reduced hirsutism, with flutamide being more effective than finasteride in decreasing hirsutism scores and hair diameter over 12 months.
32 citations
,
April 1999 in “Expert Opinion on Investigational Drugs” Clinical studies reported that finasteride reduces scalp dihydrotestosterone levels and improves hair growth in men with androgenetic alopecia, supporting its role as a treatment option.
30 citations
,
January 1997 in “Journal of Dermatological Treatment” This study reported that a 0.005% finasteride solution may encourage hair regrowth and reduce balding areas in patients with androgenic alopecia, without significant absorption or adverse effects.
29 citations
,
May 2010 in “Annals of Pharmacotherapy” This review discusses the limited objective evidence for using finasteride in women with alopecia, suggesting that it could be considered for those who don't benefit from minoxidil, but reports no new clinical results.
27 citations
,
August 2018 in “Therapeutic Delivery” In this study, researchers reviewed recent advances in using nanoencapsulation technology to improve the pharmacological treatment of alopecia, suggesting its potential to enhance drug delivery and reduce adverse effects compared to conventional methods.
27 citations
,
January 2001 in “Endocrine Practice” In this preliminary study, women with facial hirsutism treated with topically applied finasteride cream showed a significant decrease in hair growth and thickness compared to placebo, without adverse effects.
26 citations
,
November 1993 in “Progress in Neuro-psychopharmacology & Biological Psychiatry” This study reported that prenatal exposure to dihydrotestosterone altered long-term androgen metabolism in juvenile male rats, suggesting different regulatory mechanisms for 5a-reductase in hypothalamic versus pituitary tissues.
25 citations
,
July 2017 in “Archives of Dermatological Research” This review summarizes preclinical and clinical information on herbal products for hair loss treatment, highlighting their mechanisms, follicular penetration, and potential side effects, suggesting they may offer alternatives to synthetic drugs with fewer side effects.
25 citations
,
September 1998 in “The Journal of Steroid Biochemistry and Molecular Biology” This study concludes that rhesus macaques are a suitable model for testing the pharmacological properties of finasteride and other 5aR inhibitors, due to their biochemical similarity to humans.
22 citations
,
May 2000 in “American Journal of Clinical Dermatology” This review discusses treatment options for androgenetic alopecia in men and women, highlighting minoxidil and finasteride, without presenting new clinical findings.
22 citations
,
January 2001 in “Chemical & Pharmaceutical Bulletin” This study found that two new progesterone derivatives showed higher antiandrogenic effects and 5α-reductase inhibition than finasteride in hamsters, particularly reducing seminal vesicle weight and flank organ size.
21 citations
,
October 2009 in “European Journal of Pharmaceutical Sciences” This study found that drying finasteride solvates at 85 °C for one day produced a metastable anhydrous form.
20 citations
,
November 2019 in “Biomolecules” This study found that finasteride impaired stress reactivity and reduced exploratory and impulsive behaviors in rats, potentially by altering the hypothalamus-pituitary-adrenal axis function.
20 citations
,
January 2003 in “Chemical and Pharmaceutical Bulletin” This study reports that five new progesterone derivatives demonstrated inhibitory activity against the 5α-reductase enzyme and binding affinity for the androgen receptor in an in vitro hamster model.
19 citations
,
September 2009 in “Journal of Chemical & Engineering Data” This study found that the solubilities of flutamide, dutasteride, and finasteride in supercritical carbon dioxide were effectively modeled using semiempirical equations by Chrastil and Bartle, with varying levels of accuracy.
18 citations
,
April 2010 in “Journal of Chromatography B” This study describes a validated UPLC-MS/MS method for quantifying finasteride in human plasma, demonstrating higher specificity, improved resolution, increased sensitivity, and faster analysis times compared to conventional HPLC-MS/MS methods.
17 citations
,
May 2003 in “Journal of The American Academy of Dermatology” This study found that miniaturized hair follicles from pattern alopecia can regenerate rapidly when transplanted onto mice and may grow as well as or better than terminal hairs.
14 citations
,
November 2008 in “Expert opinion on drug metabolism & toxicology” This article reviews the use of finasteride for treating benign prostatic hyperplasia and its chemopreventive potential for prostate cancer, but it calls for further discussion on its preventive use in high-risk groups.
13 citations
,
November 2014 in “Toxicology Letters” This study found that finasteride selectively inhibited UGT1A4 in vitro but is unlikely to cause clinically significant drug interactions mediated through hepatic UGT enzymes in vivo.
11 citations
,
September 2008 in “European Journal of Drug Metabolism and Pharmacokinetics” Finasteride helps reduce pain and inflammation in animals.