research Effect of Testosterone, Dihydrotestosterone, Estradiol and Cortisol on the Quality of Fresh and Cryopreserved Stallion Sperm
Higher testosterone harms sperm motility, while higher estradiol improves sperm survival.
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research Timing of expression of the core clock gene Bmal1 influences its effects on aging and survival
The timing of when the gene Bmal1 is active affects aging and survival, with its absence during development, not adulthood, leading to premature aging.
research CHRONIC TREATMENT WITH FINASTERIDE DAILY DOES NOT AFFECT SPERMATOGENESIS OR SEMEN PRODUCTION IN YOUNG MEN
Finasteride doesn't harm male fertility or sperm quality, but may slightly reduce ejaculate volume.
research Neuroactive steroid levels and psychiatric and andrological features in post-finasteride patients
Post-finasteride patients show changed neuroactive steroid levels, possibly causing erectile dysfunction and depression.
research Mixed “Antiandrogenic” Chemicals at Low Individual Doses Produce Reproductive Tract Malformations in the Male Rat
Low doses of mixed chemicals cause permanent reproductive malformations in male rats.
research α-spinasterol from Melandrium firmum attenuates benign prostatic hyperplasia in a rat model
α-spinasterol from Melandrium firmum can help reduce prostate enlargement.
research Impact of Alpha Blockers, 5-alpha Reductase Inhibitors and Combination Therapy on Sexual Function
Medications for enlarged prostate can cause sexual side effects like reduced libido, erectile dysfunction, and ejaculatory problems.
research 187 Protective Effect of DA-9401 on Acute use of Finasteride on Sprague–Dawley Rats
DA-9401 protects against hair loss, improves organ function, and prevents infertility caused by finasteride.
research Adult Patients with Aphallia: Were they Fertile?
The document does not determine if adults with aphallia are fertile.
research Medical treatments for male and female pattern hair loss
Minoxidil and finasteride treat hair loss in men, while minoxidil treats hair loss in women.
research Sex hormone binding globulin - an important biomarker for predicting PCOS risk: A systematic review and meta-analysis
Lower SHBG levels may increase the risk of PCOS.
research Steroid 5α-Reductase as a Novel Therapeutic Target for Schizophrenia and Other Neuropsychiatric Disorders
S5αR inhibitors might help treat schizophrenia and other mental disorders but need more research.
research Effects of 5-alpha reductase inhibitors on erectile function, sexual desire and ejaculation
5-alpha reductase inhibitors can cause sexual side effects like erectile dysfunction and reduced sexual desire, sometimes lasting after stopping the drug.
research Pathogenesis of Cardiovascular Alterations in Dogs Treated with Minoxidil
Using minoxidil on dogs can cause serious cardiovascular damage, including arterial injury and hemorrhagic lesions.
research Effects of Ginseng Rhizome and Ginsenoside Ro on Testosterone 5α-Reductase and Hair Re-growth in Testosterone-treated Mice
Ginseng, especially red ginseng, may help regrow hair and block a hair loss-related enzyme.
research Persistent erectile dysfunction in men exposed to the 5α-reductase inhibitors, finasteride, or dutasteride
Using finasteride or dutasteride may cause long-lasting erectile dysfunction.
research Selective non-steroidal inhibitors of 5α-reductase type 1
Selective non-steroidal inhibitors of 5α-reductase type 1 can help treat DHT-related disorders.
research The impact of SARS-CoV-2 and COVID-19 on male reproduction and men’s health
COVID-19 might affect male fertility, but more research is needed to understand the full impact.
research Idiopathic Hirsutism*
The document concludes that more research is needed to understand excessive hair growth in women with normal hormone levels and regular ovulation.
research Male reproductive health after 3 months from SARS-CoV-2 infection: a multicentric study
COVID-19 temporarily affects male reproductive health, but sperm and testosterone levels generally return to normal after three months.
research Toxicologic studies with the hypotensive agent minoxidil
Minoxidil is mostly safe, but high doses can cause electrolyte imbalances and heart issues in dogs.
research 5-Alpha reductase deficiency
5-alpha reductase deficiency leads to male sexual development issues and treatments like finasteride help with prostate enlargement and hair loss.
research Finasteride-associated male infertility
Finasteride may cause male infertility, stopping it can help.
research Side Effects of 5‐Alpha Reductase Inhibitors: A Comprehensive Review
5-alpha reductase inhibitors slightly increase the risk of sexual and mood side effects, and breast growth in men.
research Gender-Affirming Hormone Therapy for Transgender Females
Hormone therapy for transgender females increases the risk of blood clots and requires careful dosing, monitoring, and lifelong management.
research Persistent Sexual and Nonsexual Adverse Effects of Finasteride in Younger Men
Finasteride can cause sexual problems and depression in young men.
research Management of Androgenetic Alopecia
Treatments for common hair loss include minoxidil, finasteride, and hair transplantation.
research The pathophysiology of delayed ejaculation
Delayed ejaculation is a complex issue caused by psychological, biological, and lifestyle factors, requiring a holistic treatment approach.
research Status of sex reassignment surgery for gender identity disorder in Japan
In Japan, sex reassignment surgery for gender identity disorder faces challenges and needs better medical support and education.
research Infertility and teratogenicity after paternal exposure to systemic dermatologic medications: A systematic review
Some skin medications can harm male fertility, but they don't seem to cause birth defects from father's exposure.