research Changes in the level of sex hormones with aging and their influence on the voice
Aging-related hormone changes affect voice quality, especially during puberty, menstruation, pregnancy, and menopause.
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research Les hormones sexuelles et la peau : questionnaire à l'attention des vétérinaires praticiens. Mise à jour bibliographique et synthèse
Sex hormones affect dog skin conditions, but more data is needed.
research Involvement of neurosteroids in the control of prolactin secretion in sheep under basal, stressful and pregnancy conditions
Neurosteroids affect prolactin levels in sheep differently depending on stress and pregnancy conditions.
research Evaluation of the rodent Hershberger assay using three reference endocrine disrupters (androgen and antiandrogens)
The assay effectively detects hormonal activity of certain chemicals.
research Adolescent acne: association to sex, puberty, testosterone and dihydrotestosterone
Higher DHT levels are linked to more acne in adolescents, especially boys.
research On the effects of testosterone on brain behavioral functions
Testosterone affects brain behavior in complex and varied ways.
research Society for Endocrinology guidelines for testosterone replacement therapy in male hypogonadism
Testosterone replacement is recommended for men with low testosterone levels and symptoms of hypogonadism.
research Sex Differences in Opioid-Mediated Effects: Role of Androgens
Men and women react differently to opioids, with hormones potentially influencing these differences.
research Male Sex Hormones in Andrology Today
Testosterone is key for male sexual function, and treating hormone imbalances can improve sexual issues.
research Androgen insufficiency in women: diagnostic and therapeutic implications
Testosterone replacement can help women with low libido and mood, but they need to have enough estrogen first to avoid side effects.
research Androgen Affects the Inhibitory Avoidance Memory by Primarily Acting on Androgen Receptor in the Brain in Adolescent Male Rats
Androgens improve memory in adolescent male rats by acting on brain receptors.
research Polycystic ovary syndrome
Early diagnosis and treatment of PCOS are crucial to reduce health risks and costs.
research Intracrine androgen biosynthesis, metabolism and action revisited
The document concludes that blocking the internal pathways that create androgens might help treat cancers that depend on sex hormones.
research Fibrodysplasia Ossificans Progressiva (FOP): A Segmental Progeroid Syndrome
Fibrodysplasia ossificans progressiva is a rare genetic disorder that causes extra bone growth and symptoms of premature aging.
research Androgen Levels and Body Size Are Associated with Directional as Well as Fluctuating Asymmetry Patterns in Adult !Kung San and Kavango Males from Northern Namibia
Higher androgen levels are linked to less asymmetry in !Kung San males.
research Heat treatment increases the incidence of alopecia areata in the C3H/HeJ mouse model
Heat treatment increases hair loss in certain mice.
research 2014 Female Athlete Triad Coalition Consensus Statement on Treatment and Return to Play of the Female Athlete Triad: 1st International Conference held in San Francisco, California, May 2012 and 2nd International Conference held in Indianapolis, Indiana, May 2013
The consensus provided guidelines for treating the Female Athlete Triad and a system to decide when athletes can return to sports.
research Modern approaches to diagnostics of hyperandrogenism distributed forms in reproductive aged women
Accurate diagnosis of hyperandrogenism, especially PCOS, is crucial for managing fertility and metabolic risks in women.
research A Review of Androgen‐Progestin Regimens for Male Contraception
Hormonal male contraception is effective and could be market-ready, but more research is needed to ensure safety for all ethnic groups.
research Testosterone modulation of seizure susceptibility is mediated by neurosteroids 3α-androstanediol and 17β-estradiol
Testosterone increases seizure risk through its conversion to specific neurosteroids.
research Visualising Androgen Receptor Activity in Male and Female Mice
Androgen receptors are active in many tissues of both male and female mice, not just reproductive organs.
research Expression of Hypothalamic–Pituitary–Thyroid Axis RelatedGenes in the Human Skin
Thyroid-related genes are active in skin cells and may affect autoimmune conditions.
research Hypothalamic–Pituitary–Thyroid Axis Hormones Stimulate Mitochondrial Function and Biogenesis in Human Hair Follicles
HPT axis hormones boost mitochondrial function and growth in hair follicles, potentially aiding hair health.
research Hair loss and hypothalamic-pituitary-adrenocortical axis activity in captive rhesus macaques (Macaca mulatta).
Higher stress levels may be linked to hair loss in rhesus macaques.
research The local hypothalamic–pituitary–adrenal axis in cultured human dermal papilla cells
Stress hormone CRF can cause hair loss by affecting hair growth cells and hormones.
research The human hair follicle has established a fully functional peripheral equivalent of the hypothamalic‐pituitary‐adrenal‐axis (HPA)
Human hair follicles can produce stress hormones like the body's main stress response system.
research Qiviut cortisol reflects hypothalamic–pituitary–adrenal axis activity in muskoxen (Ovibos moschatus)
Muskoxen's qiviut cortisol levels indicate their stress hormone activity over the hair growth period.
research Alopecia areata – hyperactivity of the hypothalamic–pituitary–adrenal axis is a myth?
The study found no significant difference in stress hormone levels between people with alopecia areata and healthy individuals, suggesting that the disease is not caused by an overactive stress response system.
research Human Hair Follicles Operate a Functional Peripheral Equivalent of the Hypothalamic-Pituitary-Somatotropic Axis Ex Vivo
Human scalp hair follicles can produce hormones and have a system similar to a brain-body communication network.
research Involvement of neurosteroids in the control of hypothalamic-pituitary-adrenal axis activity in pregnant sheep under basal and stressful conditions
Neurosteroids play a key role in controlling the brain-adrenal gland activity in pregnant sheep, both in normal and stressful situations.