research 5α-Reductase Isoenzymes: From Neurosteroid Biosynthesis to Neuropsychiatric Outcomes
Finasteride and dutasteride may cause depression and anxiety, especially in younger men.
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research Dihydrotestosterone Stimulates 5a-Reductase Activity in Pubic Skin Fibroblasts*
Dihydrotestosterone increases the activity of an enzyme in pubic skin cells that converts testosterone to dihydrotestosterone.
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 5α-reductase inhibitors
5α-reductase inhibitors help treat disorders caused by DHT and have potential for future therapies.
research Effects of Finasteride (MK-906), a 5α-Reductase Inhibitor, on Circulating Androgens in Male Volunteers*
Finasteride safely lowers DHT levels without affecting testosterone.
research Nipple Differentiation in Fetal Male Rats Treated with an Inhibitor of the Enzyme 5α-Reductase: Definition of a Selective Role for Dihydrotestosterone*
Blocking a specific enzyme in male rat fetuses leads to the development of nipples and feminized genitalia.
research 5α-reductase inhibitors impact prognosis of urothelial carcinoma
5α-reductase inhibitors may lower the risk of death from bladder cancer.
research 5α-Reductase Inhibitory Components as Antiandrogens From Herbal Medicine
A plant extract was found to effectively block an enzyme related to male hormone-related diseases.
research 5α-Reductase, an enzyme regulating glucocorticoid action in the testis of Rhinella arenarum (Amphibia: Anura)
5α-Reductase helps regulate hormone action in toad testes, especially during breeding season.
research 5α‐reductase inhibitors: Evaluation of their potential confounding effect on GC‐C‐IRMS doping analysis
5α-reductase inhibitors can interfere with doping tests by masking banned substances.
research 5α-Reductase inhibitor therapy: Should physicians be concerned with persistent diminished libido, erectile dysfunction and depression in a subset of patients?
Some patients may experience lasting sexual dysfunction, depression, and other side effects from 5α-reductase inhibitor therapy.
research Therapeutic Effect of <i>Nepenthes kampotiana</i> Lecomte Ethanol Extract (Nk-EE) on Androgenic Alopecia through the Inhibition of Apoptosis and 5a-Reductase Activity
Nepenthes kampotiana extract can potentially prevent hair loss and could be an effective treatment for common baldness.
research 5α‐Reductase Inhibitors
5-Alpha reductase inhibitors help treat enlarged prostate but may cause sexual side effects.
research Screening 5a-reductase Inhibitors from Plant Extraction for Treatment of Androgenic Alopecia in vitro
Coffee extract and caffeotannic acid can help treat hair loss.
research Attenuating 5α-pregnane-3α-ol-20-one formation in the hippocampus of female rats increases pentylenetetrazole-induced seizures
Reducing 3α,5α-THP in the hippocampus increases seizures in female rats.
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.
research Five-Alpha Reductase Inhibitor and Breast Cancer Risk in Men: A Systematic Review
Taking 5-alpha reductase inhibitors does not increase breast cancer risk in men.
research 5α‐Reductase Inhibitors
Finasteride effectively treats enlarged prostate and male baldness, improves symptoms of hirsutism in women, but doesn't work for acne, and may delay prostate cancer progression with few side effects.
research Five-alpha-reductase Inhibitors for prostate cancer prevention.
5-alpha-reductase inhibitors can lower prostate cancer risk but may increase high-grade tumors and cause sexual side effects.
research PNU 157706, a novel dual type I and II5α-reductase inhibitor
PNU 157706 is a more effective treatment than finasteride for conditions caused by DHT, like enlarged prostate and hair loss.
research Effect of androgen on VEGF and VEGFR-2(FLK-1/KDR) expression in rat corpus cavernous
Androgen increases VEGF expression but not VEGFR-2 in rat corpus cavernous.
research Effects of the anti-androgen finasteride on 5α-reduction of androgens in the presence of progesterone in human gingival fibroblasts: modulatory actions of the alkaline phosphatase inhibitor levamisole
Finasteride reduces testosterone conversion, progesterone lessens this, and levamisole enhances finasteride's effect.
research Assessment of efficacy and safety of dapsone gel 5% in the treatment of acne vulgaris
Dapsone gel 5% is effective and safe for treating acne.
research Medikamentöse Therapie der BPH Ist eine Kombinationstherapie mit 5α-Reduktasehemmern und α-Rezeptorenblockern sinnvoll?
Combination therapy is more effective for prostate volumes over 60 ml.
research Editor’s picks January 2021
PrEP doesn't increase STI risk in high-risk men, anti-androgen drugs may lower ICU admission for male COVID-19 patients, a 3-point injection is better for crow's feet, and the 'Geriatric-8' tool could help assess frailty in older skin cancer patients.
research Qual o papel dos inibidores da 5α-redutase no tratamento da alopecia androgenética? Uma revisão baseada na evidência
5α-reductase inhibitors are effective for treating hair loss in androgenetic alopecia.
research 203 Rebalance of the scalp microbiota by a multifunctional ingredient
Dutasteride improved hair density and thickness in men not helped by finasteride, with minimal side effects.
research 1. 2年間の低負荷レジスタンストレーニングが高齢者の筋機能に及ぼす効果(第134回日本体力医学会関東地方会)
Blocking 5α-reductase can reduce sleep deprivation-related behavioral issues in rats.
research 5α-Reductase Type 2 Regulates Glucocorticoid Action and Metabolic Phenotype in Human Hepatocytes
Manipulating 5α-reductase type 2 can affect liver fat production and glucocorticoid effects.
research Referee report. For: Recent advances in treatment for Benign Prostatic Hyperplasia [version 1; referees: 2 approved]
BPH treatment improved with personalized medicine, new drugs, and less invasive surgeries.