69 citations
,
December 2005 in “Nature Clinical Practice Endocrinology & Metabolism” Blocking the enzyme 11β-HSD1 might help treat obesity and metabolic issues.
81 citations
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July 2008 in “The Journal of Clinical Endocrinology and Metabolism” This study found that cortisone reductase deficiency is caused by inactivating mutations in the H6PD gene, affecting cortisol metabolism by preventing 11β-HSD1 enzyme function.
26 citations
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March 2006 in “Endocrine, metabolic & immune disorders. Drug targets” This article discusses the functions of the enzyme 17beta-HSD10, including its role in steroid metabolism and potential links to Alzheimer's disease, but reports no new experimental findings.
46 citations
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August 2006 in “PubMed” In this study, researchers identified and examined males with 17 beta-HSD3 deficiency in a highly inbred Arab population, noting genetic findings and the progression of male characteristics despite being raised as females initially.
20 citations
,
June 1995 in “Tetrahedron Letters” This study reported that newly synthesized phenanthridin-3-one derivatives effectively inhibit human steroid 5-α-reductase.
28 citations
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September 2000 in “Journal of Medicinal Chemistry” This study identified novel compounds as selective inhibitors of the type 1 isoenzyme of 5α-reductase, displaying promising potential for treating DHT-dependent disorders such as acne and androgenic alopecia.
18 citations
,
January 2002 in “Chemical & pharmaceutical bulletin/Chemical and pharmaceutical bulletin” This study found that several new pregnane derivatives, especially steroids 16 and 19, demonstrated higher antiandrogenic activity on male hamster models than the commonly used finasteride.
46 citations
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December 1992 in “The Journal of Steroid Biochemistry and Molecular Biology” In this study, researchers observed that testicular 17β-hydroxysteroid dehydrogenase deficiency in an inbred Arab population in Israel leads to genital ambiguity at birth and progressive virilization after puberty.
In this study, researchers successfully synthesized a rigid 3a-arylhexahydropentalene-1,6-dione from the easily accessible starting material cyclopent-2-en-1-one, highlighting a structural motif common in natural products and pharmaceuticals.
1 citations
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January 2014 in “Side effects of drugs annual” This review discusses adverse reactions to antihelminthic drugs and highlights that levamisole, a common street cocaine adulterant, can cause serious side effects, including skin necrosis and vasculitis.
22 citations
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June 2002 in “Journal of Medicinal Chemistry” This study found that several synthesized compounds were potent inhibitors of human steroid 5alpha-reductase type 2 and reduced prostate weights in treated rats, with compound 15 showing promise for potency in humans.
September 2009 in “Annales D Endocrinologie” This article reviews the clinical signs, diagnostic approaches, and treatment options for hyperandrogenism in women, focusing on hirsutism and specifies that cyproterone acetate is effective for severe cases, but reports no new clinical results.
42 citations
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May 2003 in “Mini-reviews in Medicinal Chemistry” This study found that newly synthesized steroidal trienones demonstrated stronger 5α-reductase inhibitory activity compared to dienones in various biological models, suggesting potential for developing enhanced antiandrogenic drugs.
December 2023 in “Reactions weekly” December 2023 in “Reactions weekly” September 2013 in “Reactions weekly”
19 citations
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June 1999 in “Steroids” This study found that compound 10 inhibited testosterone conversion to DHT in hamster flank organs and seminal vesicles, whereas compound 11's inhibitory effect varied with dose, linked to halogen electronegativity differences.
1 citations
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January 2009 in “X-ray Structure Analysis Online” A new compound was made that might help treat diseases related to male hormones.
13 citations
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August 2007 in “Bioorganic & medicinal chemistry letters” This study developed a new competitive 5alpha-reductase inhibitor with an IC(50) of 0.84 microM using a novel chemical structure.
March 2016 in “International Journal of Infectious Diseases” This study reported that peginterferon alpha-2a showed high early and sustained virologic response rates in Albanian hemodialyzed patients with hepatitis C, despite causing several adverse effects.
In this report, a 22-year-old woman with congenital adrenal hyperplasia due to 21-hydroxylase deficiency underwent treatment with hydrocortisone and spironolactone, followed by feminization surgery, which subsequently led to the development of secondary sexual characteristics and regular menstruation.
13 citations
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January 2005 in “Chemical and Pharmaceutical Bulletin” This study reported that newly synthesized progesterone derivatives significantly reduced prostate weight in testosterone-treated hamsters, with 5alpha-reductase inhibitory activity dependent on the size of the substituent at C-17.
May 2023 in “Reactions Weekly” January 2013 in “Reactions Weekly”
This study explores the expression and function of 11β-HSD1 in human hair follicles and its potential regulation of glucocorticoid effects on dermal papilla cells, but reports no definitive findings on 11β-HSD1's role.
7 citations
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April 2019 in “The Journal of Steroid Biochemistry and Molecular Biology” This study found that 11α-hydroxyprogesterone is a potent inhibitor of 11βHSD2 in vitro and may serve as a precursor to unique C11α-hydroxy steroids in prostate cancer tissue.
19 citations
,
March 2010 in “Bioorganic & Medicinal Chemistry Letters” This study evaluated curcumin analogues as potential inhibitors of 17β-HSD3 in rat and human models, but it does not report new clinical findings.
13 citations
,
June 2020 in “International Journal of Molecular Sciences” This study found that the humanin analogue HNG significantly promoted hair growth in vitro and in vivo by prolonging the anagen phase and inhibiting hair follicle cell apoptosis in mice.
179 citations
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May 1982 in “The Journal of clinical investigation/The journal of clinical investigation” This study found that plasma 3 alpha-diol glucuronide was markedly elevated in women with idiopathic hirsutism, suggesting it may be a marker of peripheral androgen action.
May 2021 in “Journal of the Endocrine Society” This report presents a rare case of suspected 3β HSD deficiency in an adult female with symptoms like male pattern hair loss and low testosterone, suggesting a non-classical presentation.