98 citations
,
April 1997 in “The Journal of Steroid Biochemistry and Molecular Biology” Finasteride effectively blocks rat enzymes, but with varying methods and strength.
45 citations
,
September 1998 in “Journal of Investigative Dermatology” This study found that sebaceous glands predominantly exhibit oxidative activity of the type 2 17β-hydroxysteroid dehydrogenase isozyme, which is not inhibited by 13-cis retinoic acid.
193 citations
,
August 1985 in “Endocrinology” This study found significant species differences in the enzyme activity and inhibitor affinities of prostatic 5α-reductases from rats, dogs, and humans, with variable potencies for different 3-oxo-4-azasteroid inhibitors across species.
September 2014 in “Springer eBooks” This review discusses how sex hormone levels and local steroid synthesis influence gender differences in aging skin, reporting no new clinical results.
24 citations
,
October 2016 in “Oncotarget” This study found that finasteride was associated with more reproductive adverse effects, including sexual dysfunction in men and fetal harm in women, compared to minoxidil in reported alopecia cases.