research The Impact of Shampoo Wash Frequency on Scalp and Hair Conditions
Washing hair daily is better and preferred, with no negative effects.
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research Hair analysis: Assessment of homemade hair treatment effects on drug concentrations in the keratin matrix
Homemade hair treatments can significantly lower drug levels in hair, possibly causing false-negative drug tests.
research The selective androgen receptor modulator GTx‐024 (enobosarm) improves lean body mass and physical function in healthy elderly men and postmenopausal women: results of a double‐blind, placebo‐controlled phase II trial
Enobosarm significantly increased muscle mass and improved physical function in elderly men and postmenopausal women without serious side effects.
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 Approach to androgen excess in women: Clinical and biochemical insights
The document concludes that a systematic approach is crucial to identify causes of androgen excess in women beyond the most common cause, Polycystic ovary syndrome (PCOS).
research Heterogeneity in the genetic alterations and in the clinical presentation of acrodermatitis enteropathic: Case report and review of the literature
AE can have varied symptoms and genetic causes, but zinc therapy helps.
research Diagnostic imaging in congenital adrenal hyperplasia – how does it help?
Imaging helps detect adrenal gland issues and monitor treatment in congenital adrenal hyperplasia, and can identify tumors affecting fertility.
research A recently characterized, underdiagnosed cause of female androgenetic alopecia and polycystic ovarian syndrome: non-classical 21 hydroxylase deficiency
Non-classical 21 hydroxylase deficiency is an underdiagnosed cause of female hair loss and polycystic ovarian syndrome.
research Case Report: Successful Use of Minoxidil to Promote Facial Hair Growth in an Adolescent Transgender Male
Minoxidil can help transgender males grow facial hair before starting testosterone therapy.
research Approach to Investigation of Hyperandrogenism in a Postmenopausal Woman
Postmenopausal hyperandrogenism, a condition with symptoms like increased hair growth and acne, is usually caused by PCOS but can also be due to other factors. It's diagnosed by checking testosterone levels and treated either by removing the adrenal tumor or through antiandrogen therapy.
research Disorders of sex development (DSD) 46.XY due to type 2 5-α reductase deficiency in three siblings: Case report from a low-resource setting
Three siblings with a rare genetic condition had abnormal sexual development and chose different gender identities, needing surgery and therapy.
research A rare cause of postmenopausal hyperandrogenism
A 71-year-old woman developed male-like features due to high testosterone levels caused by a benign ovarian tumor, which was successfully removed by surgery.
research Heavily hunted wolves have higher stress and reproductive steroids than wolves with lower hunting pressure
Heavily hunted wolves have higher stress and reproductive hormone levels.
research Saccharomyces cerevisiae BLYAS, a New Bioluminescent Bioreporter for Detection of Androgenic Compounds
The engineered yeast strain BLYAS can quickly and sensitively detect androgenic chemicals.
research Immune mechanisms associated with sex-based differences in severe COVID-19 clinical outcomes
Females have stronger immune responses to COVID-19 than males, leading to better outcomes.
research Endogenous steroid hormones in hair: Investigations on different hair types, pigmentation effects and correlation to nails
Body hair isn't a good substitute for scalp hair in steroid analysis.
research Hair-Loss Preventing Effect of Grateloupia elliptica
Grateloupia elliptica extract may help prevent hair loss and promote hair growth.
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 Ovarian sex steroid receptors and sex hormones in androgenized rats
High doses of nandrolone decanoate disrupt ovarian hormones and receptors in rats, with recovery only at lower doses and longer recovery times.
research Design and Validation of a Sensitive Multisteroid LC-MS/MS Assay for the Routine Clinical Use: One-Step Sample Preparation with Phospholipid Removal and Comparison to Immunoassays
The new LC-MS/MS method is more accurate and reliable than traditional immunoassays for measuring steroids in serum.
research Dihydroartemisinin attenuates benign prostatic hyperplasia in rats by inhibiting prostatic epithelial cell proliferation
Dihydroartemisinin helps reduce prostate enlargement in rats by stopping the growth of prostate cells.
research Comparison on Quality Performance of Human Hair Types with Herbal Oils (Grape Seed/Safflower Seed/Rosehip) by Analysis Techniques
Grape seed oil improved hair quality the most, followed by rosehip and safflower seed oils, and reduced damage from shampoo.
research Modulating metal-organic frameworks by surface engineering of stearic acid modification for follicular drug delivery and enhanced hair growth promotion
Modified frameworks with stearic acid enhance drug delivery and promote hair growth.
research Hair Lipid Structure: Effect of Surfactants
Surfactants in shampoos and conditioners remove some but not all lipids from hair, and more research is needed to understand their full impact.
research High-throughput and direct measurement of androgen levels using turbulent flow chromatography liquid chromatography-triple quadrupole mass spectrometry (TFC-LC-TQMS) to discover chemicals that modulate dihydrotestosterone production in human prostate cancer cells
Researchers found four natural compounds that can change DHT levels in prostate cancer cells.
research Beard Alopecia: An Updated and Comprehensive Review of Etiologies, Presentation and Treatment
Different causes of beard hair loss have various treatments, including medications, lifestyle changes, and procedures to stimulate hair growth.
research Experiment on the effect of Artemisia sieversiana extract on hair loss prevention and cell growth
Artemisia sieversiana extract may help prevent hair loss and promote hair growth.
research Transcutaneous application of ultrasound enhances the effects of finasteride in murine model of androgenic alopecia
Ultrasound boosts finasteride's hair growth effects in mice.
research Role of direct immunofluorescence on outer root sheath of hair follicle in monitoring disease activity of pemphigus vulgaris
Testing hair roots with a special dye is a simple, non-invasive way to check disease progress in pemphigus vulgaris patients.
research Postmenopausal hyperandrogenism due to an ovarian sex cord-stromal tumour causing elevated dehydroepiandrosterone sulphate: a case report
An ovarian tumor can cause high male hormones in postmenopausal women.