research Insights learned from L457(3.43)R, an activating mutant of the human lutropin receptor
The L457(3.43)R mutation in the human lutropin receptor causes increased activity and hormone insensitivity, leading to precocious puberty.
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research Prostate-specific antigen as a diagnostic marker in female hyperandrogenism
PSA could be a marker for hyperandrogenism in women, but more research is needed.
research Current evaluation of amenorrhea
Amenorrhea is relatively rare and initial testing should check FSH, TSH, and prolactin levels.
research Determination of finasteride in human plasma by liquid chromatography–electrospray ionization tandem mass spectrometry with flow rate gradient
Researchers developed a quick and sensitive way to measure finasteride in blood using a small sample size.
research Vitamin D-dependent rickets type II: extreme end organ resistance to 1,25-dihydroxy vitamin D3 in a patient without alopecia
A boy with severe Vitamin D-resistant rickets did not respond to treatment and lacked a common symptom, suggesting a need for alternative treatments.
research A Humanized Mouse Model of Hereditary 1,25-Dihydroxyvitamin D–Resistant Rickets Without Alopecia
Researchers created a mouse model of a type of rickets that does not cause hair loss.
research Fluoride exposure and pubertal development in children living in Mexico City
Higher fluoride levels may delay puberty in boys.
research Serenoa repens as an Endocrine Disruptor in a 10-Year-Old Young Girl: A New Case Report
Serenoa repens may cause early puberty and should be used cautiously in children.
research Effects of non-contingent cocaine on 3alpha-androstanediol. I. Disruption of male sexual behavior
Cocaine impairs male sexual behavior and alters testosterone metabolism in the brain.
research The Hormonal Background of Hair Loss in Non-Scarring Alopecias
Hormones like androgens, estrogen, thyroid hormones, and stress hormones can contribute to hair loss, and treatments target these hormonal imbalances.
research The Role of Non-Aromatizable Testosterone Metabolite in Metabolic Pathways
Normal levels of DHT can reduce belly fat and increase muscle, but too much can lead to hair loss, prostate issues, and possibly heart disease.
research 5α-reductase activity in the prostate
Blocking the enzyme 5α-reductase can shrink the prostate and help treat enlarged prostate issues.
research Prepubertal pattern hair loss
Children under 10 can experience hair thinning without hormone issues, and it may improve with treatment.
research Risk of erectile dysfunction associated with use of 5-α reductase inhibitors for benign prostatic hyperplasia or alopecia: population based studies using the Clinical Practice Research Datalink
Taking 5-α reductase inhibitors for prostate enlargement or hair loss does not significantly raise the risk of erectile dysfunction.
research Annurca Apple Nutraceutical Formulation Enhances Keratin Expression in a Human Model of Skin and Promotes Hair Growth and Tropism in a Randomized Clinical Trial
Annurca apple supplement safely increases hair growth and keratin in humans.
research Androgenic Alopecia
Androgenic Alopecia, a common hair loss condition, can be effectively treated with finasteride and other treatments.
research Entendendo a alopecia androgenética Understanding androgenetic alopecia Educação Médica Continuada
The document concludes that androgenetic alopecia is common, has a genetic link, and can be diagnosed and treated with medications like finasteride and minoxidil.
research Recent approaches of antibody therapeutics in androgenetic alopecia
Antibody treatments show promise for hair loss but need more research.
research Recent advances in the molecular mechanisms determining tissue sensitivity to glucocorticoids: novel mutations, circadian rhythm and ligand-induced repression of the human glucocorticoid receptor
New findings explain how genetic changes, body clocks, and certain molecules affect tissue response to stress hormones.
research Divergences in insulin resistance between the different phenotypes of the polycystic ovary syndrome
Different types of polycystic ovary syndrome show varying levels of insulin resistance, with the 'PHO' type being the most insulin resistant.
research Risk of Depression after 5 Alpha Reductase Inhibitor Medication: Meta-Analysis
Taking 5 alpha reductase inhibitor medication slightly increases the risk of depression, especially as you get older.
research Male pattern baldness and incidence of prostate cancer
Men with vertex baldness may have a higher risk of developing prostate cancer, but more research is needed to confirm this.
research Comorbidities in patients with androgenetic alopecia: cardiovascular risk factors and benign prostatic hyperplasia
People with early-onset hair loss (AGA) have a higher risk of heart disease, metabolic syndrome, and prostate enlargement.
research Activation of extrasynaptic δ-GABAA receptors globally or within the posterior-VTA has estrous-dependent effects on consumption of alcohol and estrous-independent effects on locomotion
δ-GABAA receptors affect alcohol consumption based on the estrous cycle and influence movement regardless of the cycle.
research Estimating the burden of skin diseases using patient‐reported daily time trade‐off as a measure of disease impact and unmet needs
Patients with certain skin diseases are willing to spend significant time on treatment, indicating a high impact on their lives and a need for better treatments.
research Primary Generalized Glucocorticoid Resistance and Hypersensitivity
The conclusion is that genetic changes in the glucocorticoid receptor can lead to conditions affecting stress response, immunity, and metabolism, requiring personalized treatment.
research Physiopathological role of the enzymatic complex 5α-reductase and 3α/β-hydroxysteroid oxidoreductase in the generation of progesterone and testosterone neuroactive metabolites
The enzymes 5α-reductase and 3α/β-hydroxysteroid oxidoreductase help create brain-active substances from progesterone and testosterone, which could be used for treatment, but more research is needed to ensure their safety and effectiveness.
research Blood MUC-18/MCAM expression in patients with melanoma: a suitable marker of poor outcome
High MUC-18/MCAM levels in blood indicate a worse outlook for melanoma patients.
research Physiology and Medical Treatments for Alopecia
Minoxidil, finasteride, and low-level laser light therapy are effective FDA-approved treatments for hair loss.
research Clinical use of 5α-reductase inhibitors
Finasteride effectively treats hair loss and enlarged prostate in men, with mild side effects.