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.
Search
for
Sort by
Research
870-900 / 1000+ results 
research 5α-Reductase Inhibition Prevents the Luteal Phase Increase in Plasma Allopregnanolone Levels and Mitigates Symptoms in Women with Premenstrual Dysphoric Disorder
High-dose dutasteride reduces PMDD symptoms by stabilizing neurosteroid levels.
research Canine noninflammatory alopecia: a comprehensive evaluation of common and distinguishing histological characteristics
Different types of dog hair loss are linked to problems starting the hair growth phase and early hair cycle ending.
research Research on Expression of Retinoid-related Orphan Receptor (ROR) in the Skin of Cashmere Goat
RORs may influence cashmere growth cycles.
research Modeling the dynamics of human hair cycles by a follicular automaton
The model accurately simulates human hair growth and hair loss patterns.
research The Frequency of Various Phenotypes of Polycystic Ovarian Syndrome in Adolescents, Based on Rotterdam Criteria
The most common PCOS type in adolescents is hyperandrogenic with polycystic ovaries.
research Cortisol levels in blood and hair of unanesthetized grizzly bears (Ursus arctos) following intravenous cosyntropin injection
Injecting cosyntropin into grizzly bears increases blood cortisol but doesn't change hair cortisol levels.
research (101) Ovarian Hyperthecosis as a Cause of Hypersexualization in a Post-menopausal Female
Ovarian Hyperthecosis caused hypersexuality in an older woman and was successfully treated with surgery.
research Studying Hair Growth Cycle and its Effects on Mouse Skin
Understanding the hair growth cycle in mice is crucial for accurate research, as it affects study results and requires careful timing and methods.
research Systematic Review on the Various Clinical Features of Polycystic Ovary Syndrome (PCOS) Patients
PCOS has many symptoms, with high androgen levels being the most common.
research Modeling the dynamics of human hair cycles by a follicular automaton
The model successfully simulates human hair growth and patterns, including hair loss types.
research Parity-related variation in cortisol concentrations in hair during pregnancy and in the postpartum period: a prospective cohort study
First-time mothers had higher stress hormone levels in late pregnancy than mothers who had given birth before.
research Variación estacional del tricograma en residentes chilenos
Hair growth cycles in Chileans vary seasonally, with more hair resting in summer and growing in winter.
research Endocrinology Update: Hirsutism.
Hirsutism involves excessive hair growth due to hormonal issues and can be treated with medication or surgery.
research Androgens modulate endometrial function
Androgens affect the function and health of the endometrium.
research Diagnostic Challenges in Ovarian Hyperthecosis: Clinical Presentation with Subdiagnostic Testosterone Levels
Ovarian hyperthecosis can cause symptoms even with normal testosterone levels, and surgery can improve these symptoms.
research Dihydrotestosterone Induces Arterial Stiffening in Female Mice
Dihydrotestosterone increases arterial stiffness in female mice without changing blood pressure or aortic wall thickness.
research Testosterone and Progesterone Levels, Gene Expression of Androgen and Progesterone Receptors in Albino Male Rats Treated with Phenolic Flower Extract of Hibiscus Rosa - Sinensis L
The flower extract lowered testosterone, progesterone, and related gene expression in male rats.
research Prostaglandins in androgenetic alopecia in 12 men and four female
research Menopause in Women, Andropause in Men: Myth, Reality, and Management
Menopause is a clear hormonal transition in women, while men experience a gradual testosterone decline, with some needing lifestyle changes and targeted therapy.
research The prevalence of metabolic disorders in various phenotypes of polycystic ovary syndrome: a community based study in Southwest of Iran
Different types of PCOS have different levels of metabolic problems, with the most severe type showing the highest disturbances.
research Progesterone-induced spike-wave discharges are inhibited by finasteride
Finasteride blocks progesterone's effect on brain activity linked to epilepsy.
research An intergenerational androgenic mechanism of female intrasexual competition in the cooperatively breeding meerkat
Androgens in female meerkats influence aggression and dominance, affecting social dynamics and offspring behavior.
research A comparative analysis of three explanatory models of mental disorder and a preferred focus of explanation
Steroid cell tumors in the ovary are rare, can produce testosterone causing symptoms, and are mainly treated with surgery.
research Hirsutism in the United Arab Emirates: a hospital study
Most women with hirsutism in the UAE have polycystic ovary syndrome (PCOS).
research Hair follicle transcriptome profiles during the transition from anagen to catagen in Cashmere goat (Capra hircus)
The transition from growth to regression in Cashmere goat hair follicles involves changes in expression of genes related to keratin and cell differentiation.
research A Case of Virilizing Brenner Tumor in a Postmenopausal Woman With Stromal Androgenic Activity
A postmenopausal woman's hormone imbalance and symptoms improved after removing benign ovarian tumors.
research Estrogen-Androgen Imbalance in Patients with Hirsutism and Amenorrhea
Low estrogen and high testosterone may cause excessive hair growth in women.
research Hirsutes II: Treatment
The document concludes that various cosmetic and drug treatments are available for hirsutism, and some new drugs show promise.
research Hyperandrogénie féminine
The document concludes that managing female hyperandrogenism requires a combination of identifying the cause, lifestyle changes, medication, and cosmetic treatments.