Results 21 to 30 of about 119,256 (294)

Lipid peroxidation and apoptotic response in rat brain areas induced by long-term administration of nandrolone: the mutual crosstalk between ROS and NF-kB [PDF]

open access: yes, 2016
The aim of this study was to evaluate the played by oxidative stress in the apoptotic response in different brain areas of rats chronically treated with supra-physiological doses of nandrolone decanoate (ND).
Busardo', FRANCESCO PAOLO   +9 more
core   +2 more sources

Steroid Androgen Exposure during Development Has No Effect on Reproductive Physiology of Biomphalaria glabrata.

open access: yesPLoS ONE, 2016
Gastropod mollusks have been proposed as alternative models for male reproductive toxicity testing, due to similarities in their reproductive anatomy compared to mammals, together with evidence that endocrine disrupting chemicals can cause effects in ...
Satwant Kaur   +6 more
doaj   +1 more source

Ornithine Decarboxylase Activity Is Required for Prostatic Budding in the Developing Mouse Prostate. [PDF]

open access: yesPLoS ONE, 2015
The prostate is a male accessory sex gland that produces secretions in seminal fluid to facilitate fertilization. Prostate secretory function is dependent on androgens, although the mechanism by which androgens exert their effects is still unclear ...
Melissa Gamat   +4 more
doaj   +1 more source

The Role of the Brain in the Pathogenesis and Physiology of Polycystic Ovary Syndrome (PCOS). [PDF]

open access: yes, 2019
Polycystic ovary syndrome (PCOS) is a common reproductive endocrine disorder, affecting at least 10% of women of reproductive age. PCOS is typically characterized by the presence of at least two of the three cardinal features of hyperandrogenemia (high ...
Coutinho, Eulalia A   +1 more
core   +1 more source

A Systemic Review on Topical Marketed Formulations, Natural Products, and Oral Supplements to Prevent Androgenic Alopecia: A Review

open access: yesNatural Products and Bioprospecting, 2020
Androgens have an intense consequence on the human scalp and body hair. Scalp hair sprouts fundamentally in awol of androgens whereas the body hair hike is vulnerable to the activity of androgens.
Sumel Ashique   +3 more
doaj   +1 more source

Androgens improve ovarian follicle function impaired by glucocorticoids through an androgen-IGF1-FSH synergistic effect

open access: yesFrontiers in Endocrinology, 2022
High concentrations of glucocorticoids caused by chronic stress are known to affect ovarian function and cause diminished ovarian reserve. Androgens are essential for early-stage ovarian follicle development, but the effects and mechanisms of androgens ...
Lingyun Gao   +5 more
doaj   +1 more source

Sex hormone-binding globulin regulation of androgen bioactivity in vivo : validation of the free hormone hypothesis [PDF]

open access: yes, 2016
Sex hormone-binding globulin (SHBG) is the high-affinity binding protein for androgens and estrogens. According to the free hormone hypothesis, SHBG modulates the bioactivity of sex steroids by limiting their diffusion into target tissues.
Antonio, Leen   +15 more
core   +2 more sources

Contemporary treatment options for male hypogonadism

open access: yesJournal of Education, Health and Sport, 2023
Introduction Male hypogonadism is a disease in which testicular function is impaired. Its symptoms are due to testosterone deficiency and most of them show low specificity.
Paweł Sojka   +9 more
doaj   +1 more source

Testosterone Influence on Gene Expression in Lacrimal Glands of Mouse Models of Sjögren Syndrome [PDF]

open access: yes, 2019
Purpose: Sjögren syndrome is an autoimmune disorder that occurs almost exclusively in women and is associated with extensive inflammation in lacrimal tissue, an immune-mediated destruction and/or dysfunction of glandular epithelial cells, and a ...
Kam, Wendy R.   +6 more
core   +2 more sources

Sex hormones in allergic conjunctivitis: altered levels of circulating androgens and estrogens in children and adolescents with vernal keratoconjunctivitis [PDF]

open access: yes, 2015
PURPOSE: Vernal keratoconjunctivitis (VKC) is a chronic allergic disease mainly affecting boys in prepubertal age and usually recovering after puberty.
Bonini, S.   +4 more
core   +4 more sources

Home - About - Disclaimer - Privacy