research In Vitro Skin Penetration of 5α-Reductase Inhibitors from Tectona grandis L.f. Leaf Extracts
Tectona grandis leaf extracts, especially with propylene glycol, may be promising for topical hair loss treatments.
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research Adverse Effects of 5-Alpha-Reductase Inhibitors: a narrative review
5-Alpha-Reductase Inhibitors can cause negative side effects.
research New ester derivatives of dehydroepiandrosterone as 5α-reductase inhibitors
New compounds may help treat prostate issues without affecting androgen receptors.
research Antioxidant and 5α-Reductase Inhibitory Activity of Momordica charantia Extract, and Development and Characterization of Microemulsion
Bitter melon extract may help prevent hair loss and can be used in cosmetic products.
research Effect of Sparasis crispa Extract on 5α-Reductase Gene in Dermal Papilla Cells
Cauliflower Mushroom extract may help treat male hair loss by affecting hair growth-related genes.
research 5α‐Reductase Isozymes and Androgen Actions in the Prostate
5α‐reductase isozymes are crucial for prostate development and health, and targeting them can help prevent and treat prostate issues.
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 activity in the human hair follicle concentrates in the dermal papilla
The enzyme that changes testosterone to a stronger form is mostly found in the part of the hair follicle called the dermal papilla.
research Differential expression of steroid 5α-reductase isozymes and association with disease severity and angiogenic genes predict their biological role in prostate cancer
SRD5A1 is crucial in advanced prostate cancer, and blocking both SRD5A1 and SRD5A2 is more effective than targeting SRD5A2 alone.
research May patients receiving 5-alpha-reductase inhibitors be in higher risk of COVID-19 complications?
Men on 5-alpha-reductase inhibitors might have worse COVID-19 outcomes.
research Side gland of Suncus murinus as a new model of sebaceous gland: 5?-reductase, androgen receptor, and nuclear androgen content in male and female animals
The side gland of Suncus murinus is a good model for studying human sebaceous glands.
research Fast Motions in 5 Alpha Reductase and Its Impact on Enzyme Kinetics
Efficient enzyme function relies on specific residue interactions and structural coordination.
research An exploratory analysis of 5‐alpha reductase inhibitors and risk of opioid use disorder among male Medicare beneficiaries receiving prescription opioid medications
Using 5-alpha reductase inhibitors may lower the risk of opioid addiction in men taking opioids.
research Differential association between cumulative dose of 5α-reductase inhibitors and mortality
Higher doses of 5α-reductase inhibitors may lower mortality risk, but low doses increase it.
research Effect of 5-alpha reductase inhibitors in animal models of Parkinson’s disease
5-alpha reductase inhibitors may help protect the brain and gut in Parkinson's disease.
research The relative effect of monotherapy with 5‐alpha reductase inhibitors and minoxidil for female pattern hair loss: A network meta‐analysis study
Finasteride 5mg daily is the most effective for female pattern hair loss, with higher doses of treatments generally more effective.
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 The 5alpha-reductase type 1, but not type 2, gene is expressed in anagen hairs plucked from the vertex area of the scalp of hirsute women and normal individuals
The gene SDR5A1 is found in scalp hair of both hirsute and normal individuals, but it does not explain differences in hair growth.
research Relative Efficacy of Minoxidil and the 5-α Reductase Inhibitors in Androgenetic Alopecia Treatment of Male Patients
Dutasteride is the most effective hair loss treatment after 24 weeks, but finasteride leads to the most hair growth after 48 weeks.
research Nanostructured Drug Delivery Systems for Targeting 5-α-Reductase Inhibitors to the Hair Follicle
Nanostructured delivery systems could potentially improve hair loss treatment by targeting drugs to hair follicles, reducing side effects and dosage, but the best size, charge, and materials for these systems need further investigation.
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 Analysis of breast health outcomes in women on oral 5-alpha reductase inhibitors: A single-center retrospective cohort study
Oral 5-alpha reductase inhibitors do not increase breast cancer or benign breast disorder risk in women.
research Comparative Efficacy of Oral and Topical 5-Alpha Reductase Inhibitors in Reducing Dihydrotestosterone levels across Men with Androgenetic Alopecia: A Network Meta-Analysis incorporating Post-Hoc Analyses of Randomized Clinical Trial Data
Oral and topical 5-alpha reductase inhibitors affect DHT levels and hair density differently in treating hair loss.
research Association of 5α-Reductase Inhibitors with Depression and Suicide: A Mini Systematic Review and Meta-analysis
Drugs for prostate enlargement and hair loss were not linked to increased risk of depression or suicide.
research Expression of mRNA for androgen receptor, 5alpha-reductase and 17beta-hydroxysteroid dehydrogenase in human dermal papilla cells
Hair sensitivity to androgens is partly controlled by specific enzyme expressions in different hair areas.
research Actions of 5α-reductase inhibitors on the epididymis
5α-reductase inhibitors may reduce male fertility and could be used for male contraception.
research Finasteride, a 5alpha-reductase inhibitor, blocks the anticonvulsant activity of progesterone in mice.
Finasteride, a drug, can block the seizure-preventing effects of a hormone called progesterone in mice.
research Symptoms of hypogonadism caused by 5α-reductase inhibitors
A man's low testosterone and related symptoms improved after he stopped taking hair loss drugs.
research Sexual dimorphism of growth plate prehypertrophic and hypertrophic chondrocytes in response to testosterone requires metabolism to dihydrotestosterone (DHT) by steroid 5‐alpha reductase type 1
Male cells need DHT to respond to testosterone, while female cells do not.
research Prefrontal 5α-reductase 2 mediates male-specific acute stress response
5α-reductase 2 is crucial for stress response in male rats.