October 2022 in “Journal of the ASEAN Federation of Endocrine Societies” This study found that GnRH-a treatment or orchiectomy, which required significantly lower doses of oral estradiol valerate, were more effective than anti-androgens like spironolactone and finasteride in achieving target hormone levels in transgender females in India.
37 citations
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May 2018 in “Transgender health” This study found that oral estradiol was generally effective in achieving target 17-β estradiol levels in transgender women, but often failed to suppress testosterone adequately, with variability in individual responses.
1 citations
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September 1981 in “PubMed” This study found that treatment with cyproterone acetate was generally successful for women with virilizing features, showing improved results in younger women and those with adrenal hirsutism, despite some side effects.
100 citations
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November 2021 in “Cell Research” This study found that SARS-CoV-2 hijacks the host factor IGF2BP1 to stabilize its RNA and enhance translation, and identified Cepharanthine and Trifluoperazine as potential treatments against the virus.
12 citations
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October 2012 in “International Braz J Urol” This study suggests that a low daily dose of finasteride may be effective in reducing recurrent priapism episodes in children and adolescents with sickle cell disease, though larger controlled studies are needed to confirm these findings.
27 citations
,
July 2008 in “The Journal of Steroid Biochemistry and Molecular Biology” The new compounds may be more effective and cheaper than current treatments for conditions like baldness.
10 citations
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January 2015 in “Przeglad Menopauzalny” This review discusses the effects and selection criteria of different progestogens in various treatments but reports no direct clinical comparisons of their metabolic effects.
44 citations
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February 2009 in “Pain” This study found that progesterone can inhibit spinal reflex potentiation in ovariectomized rats through GABA(A) receptor activity, mediated by neurosteroid metabolism rather than direct progesterone receptor action.
6 citations
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July 2026 in “Zenodo (CERN European Organization for Nuclear Research)” This review evaluates the use of 5α-reductase inhibitors in feminising hormone therapy, finding their additive feminising benefits unclear due to their specific action on testosterone conversion, with concerns highlighted regarding limited supporting evidence and safety signals, particularly for psychiatric and sexual effects.
This article suggests using oral contraceptives with antiandrogenic properties for women with virilization symptoms like acne and advises higher doses of antiandrogens for severe acne, androgenic alopecia, or idiopathic hirsutism.
9 citations
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April 1970 in “Biochemical pharmacology” This study found that stilbamidine and hydroxystilbamidine can inhibit the release of specific enzymes from lysosomes and mitochondria in rabbit liver at certain concentrations, with effects similar to cortisol and chloroquine.
January 2007 in “Inpharma Weekly” Dutasteride is more effective for male pattern baldness than finasteride, and black cohosh extract BNO 1055 is as effective as conjugated estrogens in treating postmenopausal symptoms, with added benefits in reducing sweating and mental symptoms.
This study found that in sleep-deprived rats, increased 5α-reductase expression and activity in the prefrontal cortex contributed to psychosis- and mania-like symptoms, which finasteride ameliorated in a dose-dependent manner.
12 citations
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November 2024 in “Plants” This study found that the phytosterols β-sitosterol, stigmasterol, and campesterol have low-to-negligible inhibitory activity against steroidal 5α-reductase type 2 compared to the synthetic inhibitor dutasteride, with β-sitosterol showing the highest activity among the tested phytosterols.
11 citations
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November 2009 in “Journal of steroid biochemistry and molecular biology/The Journal of steroid biochemistry and molecular biology” This study found that bolandiol increased lean body mass and bone mineral density in castrate adult male rats, exhibiting tissue selectivity and acting through multiple receptor pathways with less potency compared to other androgens.
May 2024 in “Reactions weekly” 1 citations
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November 2007 in “Neuro-chirurgie/Neurochirurgie” This study found that cyproterone acetate treatment in late-pubertal trans-girls was safe, well-tolerated, and induced mild feminizing changes, with more pronounced effects when combined with estrogens.
January 2002 in “Chinese Journal of Pharmaceuticals” This study reports the preparation of a key intermediate for finasteride and epristeride with a 69% overall yield from pregnenolone acetate.
9 citations
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January 2009 in “PubMed” This study found that finasteride treatment in men with benign prostate hyperplasia significantly altered steroid hormone profiles and may contribute to depressive symptoms by affecting neuroactive steroid levels.
November 2007 in “Neuro-chirurgie/Neurochirurgie” This study reported that treatment with cyproterone acetate alone and then with incremental estrogen doses induced mild feminizing effects in late-pubertal trans-girls, with further feminization observed after adding estrogen.
1 citations
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January 2013 in “UNICA IRIS Institutional Research Information System (University of Cagliari)” This study found that chronic treatment with EE/LNG in female rats decreased brain concentrations of allopregnanolone, leading to reduced social and sexual behaviors; progesterone administration reversed these effects, except when finasteride was used to block the increase.
7 citations
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August 2010 in “Medicinal Chemistry Research” This study found that some synthesized 17-oximino-5-androsten-3β-yl esters demonstrated stronger cytotoxicity and antiandrogenic activity against prostate cancer cells than finasteride.
20 citations
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April 2009 in “Fertility and Sterility” January 2004 in “Data Archiving and Networked Services (DANS)” This study found that finasteride blocked the progesterone-induced increase in spike-wave discharges in rats, suggesting that this effect of progesterone is mediated by its metabolite allopregnanolone.
6 citations
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October 1993 in “Endocrinology” In this study, researchers found that finasteride inhibits progesterone synthesis by blocking cholesterol side-chain cleavage in mouse-derived MA-10 Leydig cells, but this effect may not be evident in human or rat cells.
In this study, finasteride reduced the severity of dopaminergic behavior manifestations in rats without causing extrapyramidal side effects, unlike other antidopaminergic agents.
December 2020 in “Current Sexual Health Reports” This review discusses the role of neurosteroids and androgens throughout different life stages, noting the potential disruptions caused by 5α-reductase inhibitors like finasteride, but no new clinical results are reported.
11 citations
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October 1986 in “International Journal of Gynecology & Obstetrics” This study found that the combination of ethinylestradiol and desogestrel significantly decreased hair growth and hormone levels in hirsute women, suggesting a relationship between hormone changes and treatment effectiveness.
108 citations
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April 2004 in “Medicinal Research Reviews” This review discusses the medicinal chemistry of steroid sulfatase inhibitors for estrogen- and androgen-dependent disorders but reports no new clinical results.