research Mouse Spermatogenesis Reflects the Unity and Diversity of Tissue Stem Cell Niche Systems
Mouse spermatogenesis shows that stem cells can behave flexibly and move widely in open environments.
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research Basics of androgen synthesis and action
Androgens like testosterone are important hormones for both men and women, made differently in each sex and affecting the body by regulating genes and quick interactions with cell components.
research Candidate genes of SARS-CoV-2 gender susceptibility
Men are more affected by COVID-19 due to differences in immune responses and protein expression.
research Thyroid hormones and androgens differentially regulate gene expression in testes and ovaries of sexually mature Silurana tropicalis
Thyroid hormones and androgens affect gene expression in frog reproductive organs differently between males and females.
research 5α-Reductase, an enzyme regulating glucocorticoid action in the testis of Rhinella arenarum (Amphibia: Anura)
5α-Reductase helps regulate hormone action in toad testes, especially during breeding season.
research 874 Mesothelioma of the Tunica Vaginalis Testis: A Clinicopathologic Study of 14 Patients with Evaluation of Markers of Mesothelial Malignancy
Mesothelioma of the tunica vaginalis testis is rare, often high-grade, and has a median survival of about 24 months.
research Comparative Outcomes of Cutaneous Vesicostomy Versus Cystoscopic Valve Ablation in the Initial Management of Posterior Urethral Valves
Cutaneous vesicostomy and cystoscopic valve ablation both have pros and cons for managing posterior urethral valves.
research Modelling androgen synthesis and action during human sexual differentiation
Male sexual differentiation is regulated independently, while female differentiation occurs in an androgenic environment, affecting conditions like congenital adrenal hyperplasia.
research Finasteride
Finasteride helps increase or maintain hair in most men but can cause sexual side effects and should not be used by women, especially during pregnancy.
research Deletion of the Developmentally Essential Gene ATR in Adult Mice Leads to Age-Related Phenotypes and Stem Cell Loss
Removing the ATR gene in adult mice causes rapid aging and stem cell loss.
research Intratesticular Control Of Steroidogenesis
The testes control steroid production through complex interactions involving various cells and signaling molecules.
research Anabolic androgenic steroids and carcinogenicity focusing on Leydig cell: a literature review
Anabolic androgenic steroids can increase cancer risk and disrupt hormones.
research ERUCA SATIVA LINN.: PHARMACOGNOSTICAL AND PHARMACOLOGICAL PROPERTIES AND PHARMACEUTICAL PREPARATIONS
Jarjeer has potential health benefits and may aid hair growth, but effects on humans are uncertain.
research The effect of treatment with an LH-RH agonist (Buserelin) on gonadal activity growth and bone maturation in children with central precocious puberty
Buserelin safely and effectively suppresses early puberty, potentially improving final height.
research Sub-chronic effects of a Phthirusa pyrifolia aqueous extract on reproductive function and comparative hormone levels in male rats
Phthirusa pyrifolia extract may lower testosterone and harm male rat reproduction without damaging the liver or kidneys.
research Endocrine Functions of the Testes
The testes produce important hormones like testosterone and others that play key roles in male body functions.
research Androgens
Male hormones and their interactions are crucial for male sexual development and characteristics.
research Novel Androgen Receptor Gene Variant Containing a Premature Termination Codon in a Patient with Androgen Insensitivity Syndrome
A new genetic change causing early stop in the androgen receptor gene was found in a patient with androgen insensitivity syndrome.
research A Novel Androgen Receptor Gene Mutation in a 46,XY Patient: Complete Androgen Insensitivity Syndrome
A new gene mutation causes complete androgen insensitivity in a 16-year-old with a female appearance.
research Chronic exposures to the herbicide atrazine and the pharmaceutical finasteride disrupt sex steroid and thyroid hormone signalling and gonadal development in frogs
Atrazine and finasteride disrupt hormone signaling and affect frog development.
research Ginsenoside CK inhibits androgenetic alopecia by regulating Wnt/β‐catenin and p53 signaling pathways in AGA mice
Ginsenoside CK, found in Panax ginseng, can prevent hair loss by controlling certain growth pathways and promoting hair follicle development.
research Testosterone: The Male Sex Hormone
More research is needed to understand how testosterone is maintained in adult males.
research An unusual case of quadruple polyorchidism in a human cadaver mimicking bilateral lipoma
A man had four testicles, two of which were outside the scrotum and looked like fatty lumps.
research SAT-288 Successful Virilization of a PAIS Patient with a Missense Mutation In The Ligand-binding Domain Of The Androgen Receptor with Combined High-dose Testosterone and Aromatase Inhibitor
A 12-year-old boy with PAIS successfully developed male characteristics using high-dose testosterone and anastrozole.
research Pharmacological Control of Reproduction in the Dog and Cat
Different drugs are used to manage breeding, prevent or end pregnancy, and treat reproductive issues in dogs and cats.
research DOSE DEPENDENT INHIBITORY EFFECT OF LAGENARIA SICERARIA FRUIT POWDER ON FSH AND LH HORMONES IN MALE WISTAR RATS
High doses of Lagenaria siceraria fruit powder lower FSH and LH hormone levels in male rats.
research El finasteride como control positivo en estudios de reproducción
Finasteride causes reproductive changes in male rats.
research Total prostate volume as risk factor for semen pathologies in ageing male
Larger prostate size in older men may be linked to poorer semen quality and fertility issues.
research The Influence of Portocaval Shunting on Inner Ear Structures
PCS rats show significant inner ear damage and zinc deficiency, similar to liver cirrhosis patients.
research Gonadal profile in men with early-onset androgenetic alopecia: does a male PCOS-equivalent syndrome exist?
Men with early hair loss and certain health factors may have a higher risk of developing reproductive issues, similar to polycystic ovary syndrome in women.