research Crystal structure of steroid reductase SRD5A reveals conserved steroid reduction mechanism
The structure of SRD5A reveals how it reduces steroids, aiding drug design for related health conditions.
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90-120 / 1000+ results research The Benefits of Dual Inhibition of 5α Reductase
Dutasteride reduces DHT and improves BPH symptoms more effectively than finasteride.
research Androgenetic alopecia; drug safety and therapeutic strategies
Personalized treatment with inhibitors, minoxidil, and laser therapy helps hair loss.
research Physiopathological role of the enzymatic complex 5α-reductase and 3α/β-hydroxysteroid oxidoreductase in the generation of progesterone and testosterone neuroactive metabolites
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.
research Hair loss in women with hyperandrogenism: Four cases responding to finasteride
Finasteride improves hair loss in women with hyperandrogenism.
research Definition criteria and diagnostic assessments
The document concludes that accurate diagnosis and management of PCOS are crucial due to its associated health risks.
research Spectrophotometric method for the estimation of finasteride in tablets
A new method accurately measures finasteride in tablets using color change and light absorption.
research Androgenetic alopecia: An update
Minoxidil and finasteride effectively treat hair loss.
research Molecular Interactions of New Pregnenedione Derivatives
The new progesterone derivatives effectively inhibit 5α-reductase and bind to the androgen receptor.
research A high-performance liquid chromatography–tandem mass spectrometry assay of the androgenic neurosteroid 3α-androstanediol (5α-androstane-3α,17β-diol) in plasma
Testosterone increases 3α-androstanediol levels, which can be blocked by finasteride.
research 5α-Reductase Inhibitors, Chemical and Clinical Models
Researchers developed a model to predict how well certain compounds can block an enzyme related to hair loss and prostate issues, suggesting a 50 mg dose of finasteride might be effective based on lab and body data.
research Effects of mitotane treatment on human steroid metabolism: implications for patient management
Mitotane changes steroid breakdown, affecting cortisol availability.
research Bioactivities of the Hydrous Ethanol Extract From Marine Green Alga Chlamydomonas Sp. W80
The extract from marine green alga Chlamydomonas sp. W80 has antioxidant, anti-inflammatory, anti-aging, hair growth, immune-boosting, and skin lightening effects.
research 5α-Reductase Inhibition Prevents the Luteal Phase Increase in Plasma Allopregnanolone Levels and Mitigates Symptoms in Women with Premenstrual Dysphoric Disorder
High-dose dutasteride reduces PMDD symptoms by stabilizing neurosteroid levels.
research Bee Venom Promotes Hair Growth in Association with Inhibiting 5α-Reductase Expression
Bee venom helps hair grow and may work better than some common treatments.
research Effects on Steroid 5-Alpha Reductase Gene Expression of Thai Rice Bran Extracts and Molecular Dynamics Study on SRD5A2
Thai rice bran extracts, especially from Tubtim Chumphae rice, can significantly reduce the activity of hair loss genes, with x-tocopherol showing potential as an anti-hair loss product.
research The extract of Thujae occidentalis semen inhibited 5α-reductase and androchronogenetic alopecia of B6CBAF1/j hybrid mouse
Thujae occidentalis semen extract may help treat male pattern baldness by blocking a hair loss-related enzyme and reducing hair loss in mice.
research 5α-Reductase inhibitors in men aged 50 years or older with androgenetic alopecia: A retrospective study
5ARI treatment improves hair growth in older men with minimal side effects.
research Analytical methods of dutasteride: An overview
Dutasteride is more effective than finasteride for hair loss treatment.
research Chapter 23. Therapeutic Control of Androgen Action
Understanding how androgens work is key for creating new treatments for prostate issues and hair/skin conditions.
research Is Dutasteride a Therapeutic Alternative for Amyotrophic Lateral Sclerosis?
Dutasteride, usually used for prostate issues and hair loss, could potentially treat Amyotrophic Lateral Sclerosis (ALS) due to its neuroprotective, antioxidant, and anti-inflammatory properties, but more testing is needed.
research Polycystic ovary syndrome [PCOS]: Comprehensive management in primary care
Primary care is key in managing PCOS, focusing on lifestyle changes and medications like birth control and metformin.
research 5α-Reductase type 1 inhibition of Oryza sativa bran extract prepared by supercritical carbon dioxide fluid
Rice bran extract might help prevent hair loss.
research Pharmacogenetic analysis of human steroid 5α reductase type II: comparison of finasteride and dutasteride
Dutasteride is more efficient than finasteride, but individual results vary.
research The influence of low dose finasteride, a type II 5α-reductase inhibitor, on circulating neuroactive steroids
Low dose finasteride decreases certain steroids, possibly increasing depression risk.
research Clinical use of 5α-reductase inhibitors
Finasteride effectively treats hair loss and enlarged prostate in men, with mild side effects.
research Different Levels of 5α-Reductase Type I and II, Aromatase, and Androgen Receptor in Hair Follicles of Women and Men with Androgenetic Alopecia
People with hair loss have more androgen receptors and enzymes in certain follicles, with men and women showing different patterns.
![Synthesis and In Vitro Study of 17β-[N-Ureylene-N,N′-Disubstituted]-4-Methyl-4-Aza-5α-Androstan-3-Ones as Selective Inhibitors of Type I 5α-Reductase](/images/research/d19df8a7-8de6-4430-8a0d-4ffa1f502985/small/15608.jpg)
research Synthesis and in vitro study of 17β-[N-ureylene-N,N′-disubstituted]-4-methyl-4-aza-5α-androstan-3-ones as selective inhibitors of type I 5α-reductase
New compounds were made that effectively block a specific enzyme related to androgen conditions.
research Association Between 5-Alpha Reductase Inhibitor Use and The Risk of Depression: A Meta-Analysis.
Using 5-alpha reductase inhibitors may increase the risk of mild depression.
research Effect of MK-386, a novel inhibitor of type 1 5 alpha-reductase, alone and in combination with finasteride, on serum dihydrotestosterone concentrations in men.
MK-386 and finasteride together effectively reduce DHT levels, potentially treating acne and male pattern baldness.