research Determination of cortisone and cortisol in human scalp hair using an improved LC-MS/MS-based method
Cortisone in hair is a more reliable indicator of stress hormone exposure than cortisol.
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810-840 / 1000+ resultsresearch Progesterone-induced spike-wave discharges are inhibited by finasteride
Finasteride blocks progesterone's effect on brain activity linked to epilepsy.
research A preliminary study on the relationship between environmental endocrine disruptors and precocious puberty in girls
Reducing phthalate exposure may help prevent early puberty in girls.
research Metabolic features of the reproductive phenotypes of polycystic ovary syndrome
Women with the NIH type of PCOS have more obesity and higher risk of diabetes and heart disease than those with other types of PCOS.
research sc-eQTL unveil Immunogenetic Architecture of Polycystic Ovary Syndrome
PCOS involves genetic and immune factors, especially T cells, affecting its development.
research Supraphysiological Dose of Testosterone Impairs the Expression and Distribution of Sex Steroid Receptors during Endometrial Receptivity Development in Female Sprague–Dawley Rats
High doses of testosterone disrupt hormone levels and receptor expression in the uterus, affecting fertility.
research EFFECT OF ANTIANDROGENS ON VALPROIC ACID-INDUCED NEURODEVELOPMENTAL CHANGES IN RATS
Antiandrogens help improve developmental delays caused by valproic acid in rats.
research Probing neuronal functions with precise and targeted laser ablation in the living cortex
The laser system helps study brain cell functions by precisely removing specific cells and observing changes.
research Body mass index across development and adolescent hair cortisol: the role of persistence, variability, and timing of exposure
research Review on methods and mechanisms available for producing poly cystic ovary syndrome (PCOS) in animal models: experimental purpose (pre-clinical studies)
The document concludes that there are multiple ways to create PCOS in animals for research, which helps understand and treat the condition.
research The Effects of Single Testosterone Administration and Stress Induction on Steroid Hormone Levels in Hair
Testosterone increases hair testosterone levels, stress raises hair cortisol, and relationship status affects hormone levels.
research Reviewer #4 (Public Review): Spatiotemporal dynamics of sensory neuron and Merkel-cell remodeling are decoupled during epidermal homeostasis
Sensory neuron remodeling and Merkel-cell changes in the skin happen independently.
research HPA axis stress reactivity and hair cortisol concentrations in recently detoxified alcoholics and healthy controls with and without childhood maltreatment
Alcohol dependence affects stress hormone levels more than childhood maltreatment.
research Faculty Opinions recommendation of Female pattern hair loss, sebum excretion and the end-organ response to androgens.
research Role of neurosteroids in the anticonvulsant activity of midazolam
Midazolam's seizure prevention is partly due to increased neurosteroid production.
research Metabolomic biomarkers in women with polycystic ovary syndrome: a pilot study
Certain metabolites are lower in women with PCOS and could be potential markers for the condition.
research Estrogen regulates the expression of retinoic acid synthesis enzymes and binding proteins in mouse skin
Estrogen affects how vitamin A is processed in mouse skin, which may impact acne treatment, hair growth, and skin defense.
research Alopecia Feminina De Origem Endócrina: Abordagem Integrativa
An integrative approach combining medical, nutritional, and lifestyle changes effectively manages female pattern hair loss.
research Hair growth-modulation by adrenergic drugs
Certain drugs can cause early hair growth in mice by affecting the nerves.
research The use of hair cortisol for the assessment of stress in animals
Hair cortisol is a reliable way to measure long-term stress in animals.
research Control of Human Hair Growth by Neurotrophins: Brain-Derived Neurotrophic Factor Inhibits Hair Shaft Elongation, Induces Catagen, and Stimulates Follicular Transforming Growth Factor β2 Expression
Brain-Derived Neurotrophic Factor (BDNF) slows down hair growth and promotes hair follicle regression.
research Clinical features, with video documentation, of the original familial lewy body parkinsonism caused by α‐synuclein triplication (Iowa kindred)
The document describes a woman with familial Parkinson's disease due to a genetic mutation, showing severe symptoms and poor response to treatment, and suggests finasteride may help reduce symptoms in Tourette syndrome.
research Studies of the components of an oral contraceptive agent in albino rats. II. Progestogenic component and comparison of effects of the components and the combined agent
High doses of norethindrone acetate in rats caused various organ changes but didn't significantly increase tumor rates.
research MP45-10 HISTOMORPHOMETRICAL EVALUATION OF THE CORPUS CAVERNOSUM OF HYPERTENSIVE RATS TREATED WITH 5-?-REDUCTASE INHIBITORS
SHH protein helps nerve regeneration in hypertensive rats.
research Anticancer effects of metformin on neuroendocrine tumor cells in vitro
Metformin may help treat neuroendocrine tumors.
research Scalp neuropathy in androgenetic alopecia
Scalp nerve issues are linked to hair loss in men.
research The Search for the Causes of Common Hyperandrogenism, 1965 to Circa 2015
Significant progress was made in understanding androgen excess disorders, but much is still unknown.
research Implication of allopregnanolone in the antinociceptive effect of N -palmitoylethanolamide in acute or persistent pain
PEA reduces pain by increasing neurosteroid synthesis in the spinal cord.
research Regional Variation in Androgen Receptor Expression and Biomechanical Properties May Contribute to Cryptorchidism Susceptibility in the LE/orl Rat
Differences in androgen receptor expression and tissue properties may lead to higher cryptorchidism risk in certain rats.
research Current concepts in aesthetic endocrinology
Estrogens can slow skin aging after menopause, but can't restore youthful skin.