research Female Hirsutism: Pathophysiological Considerations and Therapeutic Implications
Excessive hair growth in women often has no known cause and is not linked to race or other hormonal symptoms.
Search
for
Sort by
Research
120-150 / 1000+ results research Restoration of Spermatogenesis and Male Fertility Using an Androgen Receptor Transgene
Scientists restored fertility in male mice lacking a key fertility gene by using a modified gene.
research Hormonal Organization of Sex Differences in Play Fighting and Spatial Behavior
Gonadal hormones may influence sex differences in play fighting in animals, but their effect on human spatial behavior is unclear and needs more research.
research Androgens and Human Hair Growth
Androgens can cause hair growth in some areas and hair loss on the scalp.
research Evaluation of the 5α-Reductase Inhibitor Finasteride on Reproduction and Gonadal Development in Medaka, Oryzias Latipes
Finasteride negatively affects fish reproduction and gonadal development.
research Congenital Adrenal Hyperplasia: A Detailed Review of 21-Hydroxylase Deficiency
CAH is a genetic disorder affecting cortisol production and causing hormonal imbalances, with treatment and diagnosis varying by form and symptoms.
research Adult Patients with Aphallia: Were They Fertile?
The document does not determine if adults with aphallia are fertile.
research Structural Perspectives on the Androgen Receptor, the Elusive Shape-Shifter
The androgen receptor's shape-changing ability helps it function but can lead to cancer treatment resistance.
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 Distinct Transcriptional Profiles of the Female, Male, and Finasteride-Induced Feminized Male Anogenital Region in Rat Fetuses
Finasteride exposure affects gene expression and anogenital distance in male rat fetuses.
research 5α-Reductases in Human Physiology: An Unfolding Story
Enzymes called 5α-reductases have many body functions and need more research to safely use inhibitors.
research The Use of Stromal Vascular Fraction in the Treatment of Male Sexual Dysfunction: A Review of Preclinical and Clinical Studies
Stromal Vascular Fraction might help with male sexual dysfunction, but more research is needed to confirm its safety and effectiveness.
research The Impact of 5α-Reductase Inhibitor Use for Male Pattern Hair Loss on Men's Health
Hair loss drugs may cause sexual issues and infertility in men.
research Male Sex Hormones in Andrology Today
Testosterone is key for male sexual function, and treating hormone imbalances can improve sexual issues.
research Specific Morphogenetic Events in Mouse External Genitalia Sex Differentiation Are Dependent Upon Androgens and Estrogens
Mouse genital development depends on male or female hormones for specific features.
research Finasteride
Finasteride treats enlarged prostate and may help with baldness, but effects on sexual function and male fetuses are unclear.
research Differences in Reproductive Toxicology Between Alopecia Drugs: An Analysis on Adverse Events Among Female and Male Cases
Finasteride has a higher risk of reproductive side effects than minoxidil.
research Severe Impact of Late Diagnosis of Congenital Adrenal Hyperplasia on Gender Identity, Sexual Orientation, and Function: Case Report and Review of the Literature
Late diagnosis of congenital adrenal hyperplasia can greatly affect physical development, gender identity, and sexual health.
research The Probable Destructive Mechanisms Behind COVID-19 on Male Reproductive System and Fertility
COVID-19 may harm male fertility and damage the reproductive system.
research Transgenerational Transmission of Reproductive and Metabolic Dysfunction in Male Progeny of Polycystic Ovary Syndrome
Sons of mothers with polycystic ovary syndrome (PCOS) have a higher risk of obesity and insulin resistance, possibly due to certain genes and factors passed down from their mothers.
research Testosterone: The Male Sex Hormone
More research is needed to understand how testosterone is maintained in adult males.
research Finasteride
Finasteride treats enlarged prostate, shrinks it, improves urination, but may cause sexual dysfunction and isn't for women or children.
research Testosterone Metabolite Nonessential For Androgen Effects
The body's change of testosterone into DHT is not necessary for testosterone's muscle and sexual effects.
research Evolution And Genetic Architecture Of Sex-Limited Polymorphism In Cuckoos
Female cuckoo color differences are linked to their unique genes and help avoid male harassment.
research Penis Endocrinology
Hormones, especially testosterone and DHT, are key for penis development and function, and testosterone therapy may help with erectile dysfunction in those with low levels.
research Consequences of Steroid-5α-Reductase Deficiency and Inhibition in Vertebrates
Lack or blocking of SRD5a, a key component in hormone creation, can lead to conditions like pseudohermaphrodism and affect hair growth, bone mass, muscle strength, and reproductive health. More research is needed on its regulation from fertilization to adulthood.
research 5α-Reductases in Human Physiology: An Unfolding Story
We need to learn more about 5α-reductases and neuroactive steroids to safely make drugs targeting these enzymes.
research Effect of Perfluorooctanesulfonate Exposure on Steroid Hormone Levels and Steroidogenic Enzyme Activities in Juvenile Silurana Tropicalis
PFOS exposure disrupts hormone levels and enzyme activities in juvenile frogs, affecting males and females differently.
research The Aromatase Inhibitor Fadrozole and the 5-Reductase Inhibitor Finasteride Affect Gonadal Differentiation and Gene Expression in the Frog Silurana Tropicalis
Fadrozole and Finasteride change frog sex ratios and cause intersex animals with altered gene expressions.
research Post-Finasteride Syndrome – Does It Really Exist?
Post-finasteride syndrome's existence is uncertain; more research needed.