research DHT deficiency perturbs the integrity of the rat seminiferous epithelium by disrupting tight and adherens junctions
DHT deficiency can disrupt cell connections in rat testes, possibly affecting fertility.
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720-750 / 1000+ results research Sexual steroid regulation of spermatogenesis: new actors enter the stage
Estrogens and androgens are crucial for male fertility.
research 남성의 안드로겐성 탈모자의 임상적 진단과 관리
Weekly treatments increased hair density in men with androgenetic alopecia.
research Apoptosis during the first wave of spermatogenesis in the testis of offspring’ rats (F1:Fin) that were born from females fertilized by males chronically treated with finasteride
research Genetic and Environmental Factors Affecting Hair Density in East Asian Populations
Age, sex, BMI, menopause, and specific genes affect hair density in East Asians.
research A Comparison of Reticle Size to Determine Follicular Unit Density in Hair Restoration
Smaller reticle sizes are as accurate as the standard size for measuring hair density in hair restoration.
research Impact of dutasteride on spermatogenesis and oxidative status in rats.
Dutasteride did not change rat spermatogenesis or oxidative stress but needs more research.
research The distribution of hair in Han Chinese
Healthy Han Chinese have lower hair density than whites and Africans, and transplanting 300 hair units can nearly restore normal hair density.
research Survival of Densely Packed Follicular Unit Grafts Using the Lateral Slit Technique
Densely packed hair grafts can survive well using the lateral slit technique.
research Development of a New Grading Scale for Evaluating Overall Hair Density
A new reliable scale improves accuracy in measuring hair density and treatment response.
research Finasteride affects the testicular physiology of gilthead seabream males
research Determining Safe Excision Limits in FUE: Factors That Affect, and a Simple Way to Maintain, Aesthetic Donor Density
Researchers concluded that safe hair follicle extraction limits in FUE vary by individual characteristics and proposed a method to calculate these limits to maintain appearance.
research Donor site of follicular unit excision hair transplantation: the relationship between appearance and actual hair density, and hair diameter
Good-looking donor sites for hair transplants usually have higher hair density and thicker hair.
research Comparative Evaluation of Hair Density and Grouped Hair Unit Pattern between Androgenetic Alopecia and Normal Scalp
People with androgenetic alopecia (AGA) have lower hair density and more single-hair units compared to those with normal scalps.
research Evaluation of Hair Follicle Counts of Occipital Scalp Biopsies from Male Hair Transplant Patients in Thailand
Thai males with hair loss have lower hair density in the occipital scalp compared to other Asians.
research Baseline trichoscopic values for afro‐textured hair in indigenous South Africans show lower density and unique features
Afro-textured hair in indigenous South Africans has lower density and unique features, needing specific evaluation standards.
research Effect of finasteride, a 5 alpha-reductase inhibitor, on serum gonadotropins in normal men
research CHRONIC TREATMENT WITH FINASTERIDE DAILY DOES NOT AFFECT SPERMATOGENESIS OR SEMEN PRODUCTION IN YOUNG MEN
research IS AGE MORE THAN JUST A NUMBER? CHARACTERISTICS OF MEN PRESENTING FOR REPRODUCTIVE UROLOGY FERTILITY EVALUATION IN NORTH AMERICA STRATIFIED BY AGE GROUPS
Older men have different fertility histories and factors affecting fertility, suggesting they may benefit from earlier fertility evaluations.
research Suppression of spermatogenesis with desogestrel and testosterone pellets is not enhanced by addition of finasteride.
research Evaluation of Hair Density in Different Ethnicities in a Healthy American Population Using Quantitative Trichoscopic Analysis
Caucasians have the highest hair density, followed by Hispanics, with the lowest in individuals of African descent.
research 혈정액증에서의 Finasteride 효과
Finasteride is more effective for treating hemospermia related to prostatitis.
research Perception of Baldness and Hair Density
Early baldness is noticed due to both reduced hair density and thinner hair shafts.
research A pharmacovigilance study of drug‐reduced male semen quality based on the Food and Drug Administration adverse event reporting system database
Some drugs can reduce male semen quality.
research Is semen analysis necessary prior to initiation of finasteride treatment?
research Fertility and sexual life of men after their forties and in older age.
Men's fertility and sexual health decline with age, with reduced testosterone and virility, and many lose fertility by their eighties.
research Setting reference values in trichology
Normal hair density and diameter ratios were established to help diagnose adult hair loss.
research Fertility and sexual life of men after their forties and in older age
Men's fertility and sexual health decline with age, but some remain fertile into their eighties.
research Evaluation of Scalp Hair Density and Diameter in the Arab Population: Clinical Office-Based Phototrichogram Analysis
Arab hair is generally thicker but less dense compared to other ethnicities, affecting hair disorder diagnosis and treatment.
research PD29-07 DRUGS ASSOCIATED THE MOST WITH MALE-FACTOR INFERTILITY: ASSESSMENT OF THE 2010-2020 FOOD AND DRUG ADMINISTRATION (FDA) PHARMACOVIGILANCE DATABASE
Finasteride and testosterone are the drugs most linked to male infertility, but many other potential drugs may be under-reported.