research Contraceptives and hair growth an experiment using pregnant laboratory animals as models
Contraceptives may affect hair growth due to estrogen, with effects varying by individual.
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300-330 / 1000+ resultsresearch A Clinical Study of 50 Cases of Female Pattern Hair Loss
Genetics, low estrogen, and low iron levels contribute to female hair loss, with specific scalp signs indicating severity.
research Female Androgenic Alopecia
Female androgenic alopecia causes hair thinning in women, especially after menopause, and affects their mental well-being.
research Current evaluation of amenorrhea
Amenorrhea is when a woman doesn't have periods, with primary amenorrhea starting by age 15 or within five years of breast development, and secondary amenorrhea when periods stop for three months. It affects 3-4% of women not pregnant, breastfeeding, or in menopause, mainly due to polycystic ovary syndrome, hypothalamic amenorrhea, hyperprolactinemia, and ovarian failure.
research Beyond testosterone cypionate: evidence behind the use of nandrolone in male health and wellness
Nandrolone might increase muscle mass with fewer side effects than testosterone but could cause erectile dysfunction and needs more research.
research Early androgen activity after birth determines the hypothalamic expression of androgen and estrogen receptors in adulthood in female but not in male rats
Early androgen exposure affects hormone receptor expression in adult female rats' brains, but not in males.
research Skin Ageing in Women: Pathophysiology and Treatment
The document concludes that skin aging in women can be caused by UV exposure and hormonal changes, and treatments like hormone replacement therapy and various skin therapies can help.
research Diagnostik und Therapie der kutanen Androgenisierung im klimakterischen Übergang sowie in der Peri- und Postmenopause: Hirsutismus und Alopezie
Hirsutism and alopecia during menopause can be diagnosed and treated with specific hormonal and topical therapies.
research Alopecia: what to do when the endocrine skin tests are normal?
If a dog's skin tests are normal but it has hair loss, consider other non-endocrine causes and choose tests based on the hair loss pattern.
research Specific morphogenetic events in mouse external genitalia sex differentiation are responsive/dependent upon androgens and/or estrogens
Mouse genital development depends on male or female hormones for specific features.
research The Distribution of Estrogen Receptor β Is Distinct to That of Estrogen Receptor α and the Androgen Receptor in Human Skin and the Pilosebaceous Unit
Estrogen Receptor ß (ERß) is the main hormone controller in human skin and hair follicles, not Estrogen Receptor α (ERα) or the Androgen Receptor (AR).
research Skin, hair and beyond: the impact of menopause
Menopause causes dry skin, wrinkles, and hair changes, with hormone therapy helping but not recommended just for these issues.
research Botanical drug preparations for alleviating hair loss in menopausal women: a global ethnopharmacological mini-review
Botanical treatments like saw palmetto, rosemary oil, and ginseng may help reduce hair loss in menopausal women.
research The Effects of Estradiol, Androgens and the Selective Estrogen Modulators: Ospemifene, Raloxifene and Tamoxifen on Explant Cultures of Human Breast Tissue
Including androgens in hormone therapy may lower breast cancer risk.
research Interaction between estrogens and androgen receptor genes microsatellites, prostate-specific antigen and androgen receptor expressions in breast cancer
Certain gene patterns in breast cancer are linked to how active hormone receptors are and could affect patient survival.
research Effects of progesterone (P4) and estrogen (E2) on fertilization failure and early embryonic mortality in superovulated cows
Hormonal treatments affect cow fertility and early embryo development.
research Differences in male and female pattern hair loss based on androgens, estrogen, iron, vitamin D, lipid metabolism, and genetic regulation
Male hair loss is mainly due to androgens, while female hair loss involves hormones, vitamins, and genetics.
research Determinants of Plasma Androgen and Estrogen Levels in Men
Understanding testosterone and estradiol levels is crucial for identifying normal and abnormal hormone levels in men, especially as they age.
research Management of Sexual Dysfunction in Postmenopausal Breast Cancer Patients Taking Adjuvant Aromatase Inhibitor Therapy
Non-hormonal treatments should be used first for sexual dysfunction in postmenopausal breast cancer patients on aromatase inhibitors, with hormones as a second option.
research Endocrine treatment of benign prostatichypertrophy: Current concepts
New hormonal treatments for enlarged prostate show promise for safer, effective non-surgical options.
research Metabolic Syndrome, Hepatic Steatosis and Testosterone: A Matter of Sex
Sex hormones affect liver fat and metabolic health differently in men and women.
research An 88-year-old woman with flushing, alopecia and hirsutism and a Sertoli-Leydig cell tumour
Check hormone levels in older women to find hidden conditions like certain tumors.
research Endocrine Aspects of Female Sexual Dysfunction
Hormones like estrogen, testosterone, progesterone, and prolactin play complex roles in female sexual function, with testosterone potentially improving sexual desire, arousal, and satisfaction. However, more research is needed to establish safe and effective hormone treatments for female sexual dysfunction.
research Endocrine control of benign prostatic hyperplasia
Hormones and metabolism play a complex role in prostate enlargement, and more research is needed to improve diagnosis and treatment.
research 17β-Estradiol Enhances Vascular Endothelial Growth Factor Production and Dihydrotestosterone Antagonizes the Enhancement via the Regulation of Adenylate Cyclase in Differentiated THP-1 Cells
Estrogen increases blood vessel growth factor production, while testosterone blocks this increase.
research Current concepts in aesthetic endocrinology
Hormones affect skin aging and fat distribution, and treatments can help, but only minoxidil is proven for female hair loss.
research The Effects of Perinatal Androgen Deprivation on Body Weight and Spatial Working Memory in Male Rats
Blocking male hormones in baby rats improved memory and increased weight.
research Sex steroid synthesis in human skin in situ: The roles of aromatase and steroidogenic acute regulatory protein in the homeostasis of human skin
Human skin produces sex hormones like estrogen and testosterone, influenced by ARO and StAR, which may affect skin elasticity and hair growth.
research New and Consolidated Therapeutic Options for Pubertal Induction in Hypogonadism: In-depth Review of the Literature
There are various effective hormone treatments for puberty induction in boys and girls with hypogonadism, and starting treatment early is important.
research Triclocarban, Triclosan, Bromochlorophene, Chlorophene, and Climbazole Effects on Nuclear Receptors: An in Silico and in Vitro Study
Five preservatives may disrupt hormone function and need more health and environmental risk assessment.