research Physiology of Testicular Function
The testes produce sperm and hormones essential for male development.
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research COVID-19 Pandemic: What About the Gonads?
COVID-19 may affect male fertility and women might have better outcomes due to hormonal and immune differences.
research Determinants of Plasma Androgen and Estrogen Levels in Men
Understanding testosterone and estradiol levels is crucial for identifying normal and abnormal hormone levels in men, especially as they age.
research Effect of Finasteride, a 5 Alpha-Reductase Inhibitor, on Serum Gonadotropins in Normal Men
Finasteride doesn't affect hormone levels in normal men.
research Protective Effect of DA-9401 in Finasteride-Induced Apoptosis in Rat Testis: Inositol Requiring Kinase 1 and c-Jun N-Terminal Kinase Pathway
DA-9401 helps protect rat testis from finasteride damage.
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5 / 30 resultscommunity Mechanism of action of alfatradiol (17 alpha estradiol)
The conversation discusses the mechanism of action of alfatradiol (17 alpha estradiol) in treating hair loss. It explores theories that it either inhibits 5 alpha reductase to prevent T->DHT conversion or aromatizes scalp T into 17-alpha-estradiol to save hair.
community What makes them say exercise doesn't increase hair loss?
Exercise has minimal impact on hair loss, with weight lifting slightly increasing DHT and cardio potentially decreasing it. Finasteride and dutasteride are effective treatments for managing hair loss, even for those who exercise regularly.
community Does the watery ejaculate issue ever resolve?
Dutasteride and finasteride can cause watery ejaculate, which may persist for some users. Zinc supplements or switching to topical treatments are suggested to alleviate this side effect.
community EMA is re-examining Winlevi (clascoterone at lower concentration)
Clascoterone in Winlevi, a topical AR antagonist, is being re-examined due to concerns about HPA axis suppression in adolescents, but it's unlikely to be banned for adult use in androgenetic alopecia (AGA). The European Medicines Agency recommended refusing Winlevi for acne vulgaris, but this may not affect Breezula's approval for AGA.
community Methods Of Staying Safe On Ru58841 - My 2 Cents
RU58841 is used topically to prevent hair loss by blocking DHT, with suggestions to drink grapefruit juice, take breaks, avoid microneedling, and use lower concentrations to reduce side effects. Users discuss applying it at night to minimize systemic absorption.