13 citations
,
January 2019 in “Endocrine journal” Dihydrotestosterone treatment can help penis growth in boys with 5α-reductase deficiency but doesn't fully normalize size after puberty.
67 citations
,
February 1997 in “Teratology” Finasteride, when given in high oral doses to pregnant monkeys, caused genital abnormalities in male fetuses, but not in female fetuses or those exposed to intravenous finasteride.
54 citations
,
November 1995 in “The Journal of Clinical Endocrinology & Metabolism” Females with 5 alpha-reductase-2 deficiency have less body hair, no acne, normal fertility, and delayed menarche.
1 citations
,
August 2019 in “Environmental Toxicology” Exposure to low doses of finasteride in the womb causes changes in the prostate of both male and female gerbils.
31 citations
,
January 2001 in “PubMed” 19 citations
,
June 2021 in “The world journal of men's health” Using anabolic-androgenic steroids can harm men's reproductive health and increase the risk of heart problems and death.
11 citations
,
September 2015 in “Theriogenology” Testosterone boosts fluid and electrolyte secretion in seminal vesicles, aiding sperm function.
12 citations
,
February 1975 in “Journal of Steroid Biochemistry” 1 citations
,
January 2023 in “Journal of Obstetrics and Gynaecology” High DHEA and short cervical length in women with PCOS and recurrent miscarriages may harm pregnancy outcomes.
Finasteride affects prostate development differently in male and female Mongolian gerbils.
November 2024 in “Psychoneuroendocrinology” Testosterone increases hair testosterone levels, stress raises hair cortisol, and relationship status affects hormone levels.
23 citations
,
March 2014 in “International Journal of Molecular Sciences” Testosterone reduces knee flexibility by affecting relaxin receptors.
18 citations
,
September 1972 in “British Journal of Pharmacology” PCPA induces hypersexual behavior in male rats regardless of age or castration status.
Finasteride significantly reduced sperm production and caused testicular atrophy in hamsters.
2 citations
,
July 2020 in “Behavioural Brain Research” Changing neuroactive steroids in baby male rats affects their memory and learning differently as they grow up.
3 citations
,
March 2025 in “Endocrine Connections” Higher DHT levels are linked to more acne in adolescents, especially boys.
17 citations
,
April 2009 in “Andrologia” A boy's early puberty caused by a testicular tumor returned to normal after surgery.
August 2020 in “DOAJ (DOAJ: Directory of Open Access Journals)” Finasteride, at doses of 5mg or higher, may negatively affect male fertility by reducing the expression of certain genes involved in sperm production.
January 2013 in “Reproductive Biology”
14 citations
,
December 1998 in “The Journal of Clinical Endocrinology and Metabolism” MENT could be a better option than testosterone for male hormone therapy and birth control because it works well at lower doses and has fewer side effects on the prostate.
24 citations
,
May 1951 in “Endocrinology” Adrenocorticotropic hormone inhibits growth and affects body composition in male rats.
7 citations
,
May 2023 in “Nanomaterials” Titanium dioxide nanoparticles may harm the male reproductive system.
April 2021 in “IntechOpen eBooks” Androgens, male hormones, affect physical and mental functions, with a decrease leading to health issues like muscle loss, bone disease, and depression, and more research is needed on long-term effects and treatments.
19 citations
,
June 2006 in “Physiology & Behavior” Finasteride slows down motherly behavior in first-time pregnant rats.
August 2003 in “Oncology Times” The trial on testosterone replacement therapy in older men faced concerns due to prostate cancer risk.
25 citations
,
December 2009 in “Developmental Neurobiology” Androgens are essential for maintaining adult neuromuscular structure.
7 citations
,
May 2017 in “Behavioural brain research” Changing neuroactive steroid levels early in life can affect how adult rats respond to alcohol's stimulating effects.
January 2018 in “Elsevier eBooks” The document explains how male reproductive hormones work and affect the body.
51 citations
,
July 2013 in “Brain Research” Testosterone needs to be converted to DHT to reduce stress response in male rats.
December 2023 in “International journal of molecular sciences” Chromosomal differences affect how muscle cells respond to testosterone.