research Effect of finasteride, a 5 alpha-reductase inhibitor, on serum gonadotropins in normal men.
Finasteride doesn't affect hormone levels in normal men.
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research Normal Pubertal Development in Daughters of Women With PCOS: A Controlled Study
Daughters of women with PCOS generally experience normal puberty but may have more body hair and different body fat distribution.
research Antiandrogen Drugs Lower Serum Prostate-Specific Antigen (PSA) Levels in Hirsute Subjects: Evidence That Serum PSA Is a Marker of Androgen Action in Women1
Antiandrogen drugs can reduce PSA levels in women with excess hair, suggesting PSA is a sign of male hormone activity in women.
research Metabolic Syndrome and Insulin Resistance Syndrome among Infertile Women with Polycystic Ovary Syndrome: A Cross-Sectional Study from Central Vietnam
Many infertile women with PCOS in Central Vietnam have metabolic or insulin resistance syndrome, with obesity and older age increasing the risk.
research Predominant expression of 5 alpha-reductase type 1 in pubic skin from normal subjects and hirsute patients.
The main enzyme found in pubic skin that could be targeted to treat excessive hair growth is 5 alpha-R2.
research The effects of finasteride (Proscar) on hair growth, hair cycle stage, and serum testosterone and dihydrotestosterone in adult male and female stumptail macaques (Macaca arctoides).
Finasteride increases hair growth, prolongs hair cycle, and lowers dihydrotestosterone levels.
research Adrenal steroid precursors exert potent androgenic action in the hamster sebaceous glands of flank organs and ears.
Certain adrenal hormones can strongly stimulate oil gland growth in hamster skin, similar to male hormones.
research Effect of MK-386, a novel inhibitor of type 1 5 alpha-reductase, alone and in combination with finasteride, on serum dihydrotestosterone concentrations in men.
MK-386 and finasteride together effectively reduce DHT levels, potentially treating acne and male pattern baldness.
research Finasteride blocks progesterone synthesis in MA-10 Leydig tumor cells.
Finasteride blocks progesterone production in specific tumor cells, potentially causing side effects.
research Metreleptin Treatment in a Boy with Congenital Generalized Lipodystrophy due to Homozygous c.465_468delGACT (p.T156Rfs*8) Mutation in the BSCL2 Gene: Results From the First-year
Metreleptin treatment significantly improved metabolic health in a boy with congenital generalized lipodystrophy.
research Altered Hormone and Bioactive Lipid Plasma Profile in Rodent Models of Polycystic Ovarian Syndrome Revealed by Targeted Mass Spectrometry
Rodent models of PCOS show some hormone changes similar to humans, but also have key differences.
research Structure of human type II 5 alpha-reductase gene.
The human type II 5α-reductase gene, linked to certain male health conditions, has a specific structure and low similarity to other related genes.
research The effect of finasteride, a 5 alpha-reductase inhibitor, on scalp skin testosterone and dihydrotestosterone concentrations in patients with male pattern baldness.
Finasteride reduces scalp DHT levels, potentially treating male pattern baldness.
research C19and C215β/5αMetabolite Ratios in Subjects Treated with the 5α-Reductase Inhibitor Finasteride: Comparison of Male Pseudohermaphrodites with Inherited 5α-Reductase Deficiency*
Finasteride may treat baldness but less effective for those with 5α-reductase deficiency.
research The Efficacy of 24-Month Metformin for Improving Menses, Hormones, and Metabolic Profiles in Polycystic Ovary Syndrome
Metformin improves menstrual cycles and hormone levels in women with PCOS, mostly within the first 6 months.
research Androgen receptor gene CAG and GGN polymorphisms in infertile Nigerian men
Certain gene variations are not a major cause of male infertility in Nigerian men.
research A Prospective Study of the Prevalence of Nonclassical Congenital Adrenal Hyperplasia among Women Presenting with Hyperandrogenic Symptoms and Signs
About 2.2% of women with symptoms of high male hormones have a mild form of congenital adrenal hyperplasia, and measuring a specific hormone level can accurately diagnose it.
research Effects of Flutamide and Finasteride on Rat Testicular Descent
Androgens, like testosterone, are crucial for early testicular descent in rats.
research Steroid Biomarkers and Genetic Studies Reveal Inactivating Mutations in Hexose-6-Phosphate Dehydrogenase in Patients with Cortisone Reductase Deficiency
Certain mutations in the H6PD gene cause Cortisone Reductase Deficiency by affecting hormone production.
research Calcineurin/Nfatc1 signaling links skin stem cell quiescence to hormonal signaling during pregnancy and lactation
Hormones during pregnancy and lactation keep skin stem cells inactive, preventing hair growth.
research Inhibition of Hair Growth by Testosterone in the Presence of Dermal Papilla Cells from the Frontal Bald Scalp of the Postpubertal Stumptailed Macaque1
Testosterone can slow down hair growth when combined with certain cells from bald scalps, and this effect can be blocked by an androgen receptor blocker.
research An X-Linked Gene Involved in Androgenetic Alopecia: A Lesson to Be Learned from Adrenoleukodystrophy
Gene linked to common hair loss found, may lead to new treatments.
research Inhibition of steroid 5 alpha-reductase with finasteride: sleep-related erections, potency, and libido in healthy men.
Finasteride doesn't affect erections much, but may decrease libido in men.
research The Glucocorticoid Resistance Syndrome. Two Cases of a Novel Pathogenic Variant in the Glucocorticoid Receptor Gene
A new gene variant causes glucocorticoid resistance in a mother and son.
research Premature pubarche during minipuberty – literature review and two case reports
Isolated pubic hair in infants is usually harmless and resolves on its own.
research Low-level laser therapy for treatment of non-inflammatory alopecia
Low-level laser therapy may help regrow hair in dogs with non-inflammatory hair loss.
research COMBINATION OF AN ANTIANDROGEN AND A 5α-REDUCTASE INHIBITOR: A FURTHER STEP TOWARDS TOTAL ANDROGEN BLOCKADE?
Using two drugs together, Flutamide and 4-MA, is more effective for blocking male hormones than using each one alone.
research Chapter 23. Therapeutic Control of Androgen Action
Understanding how androgens work is key for creating new treatments for prostate issues and hair/skin conditions.
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 The Quantification of Terminal Hair by Digital Microscopy: Advancements Towards a More Objective Diagnosis of Hirsutism
Digital microscopy can help diagnose hirsutism by measuring hair growth.