research The Rise in Adrenal Androgen Biosynthesis: Adrenarche
Adrenarche increases adrenal androgens around age 6, affecting hair growth and development.
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300-330 / 1000+ resultsresearch New ester derivatives of dehydroepiandrosterone as 5α-reductase inhibitors
New compounds may help treat prostate issues without affecting androgen receptors.
research Synthesis and Pharmacological Evaluation of New Progesterone Esters as 5.ALPHA.-Reductase Inhibitors
Smaller substituents at C-17 enhance the inhibitory activity of progesterone derivatives on 5alpha-reductase.
research Biological Profile of Cortexolone 17a-Propionate (CB-03-01), a New Topical and Peripherally Selective Androgen Antagonist
CB-03-01 is a promising skin cream for treating hormone-related skin problems without causing harmful body-wide effects.
research Effect of perfluorooctanesulfonate exposure on steroid hormone levels and steroidogenic enzyme activities in juvenile Silurana tropicalis
PFOS exposure disrupts hormone levels and enzyme activities in juvenile frogs, affecting males and females differently.
research Clinical symptoms and sex steroid measurements in domestic ferrets (Mustela putorius furo) with hyperadrenocorticism
Neutered ferrets often develop hyperadrenocorticism, with symptoms like hair loss and lethargy, and androstenedione is a key indicator for diagnosis.
research Updates to Male Infertility: AUA/ASRM Guideline (2024)
The 2024 guideline updates recommendations for genetic testing, imaging, and sperm retrieval in male infertility.
research Steroidogenesis of the testis – new genes and pathways
New genes and pathways are important for testosterone production and male sexual development.
research A Novel Androgen Receptor Gene Mutation in a 46,XY Patient: Complete Androgen Insensitivity Syndrome
A new gene mutation causes complete androgen insensitivity in a 16-year-old with a female appearance.
research Effect of 5-alpha reductase inhibitors in animal models of Parkinson’s disease
5-alpha reductase inhibitors may help protect the brain and gut in Parkinson's disease.
research Development Of Hairless Laboratory Guinea Pigs : The Biological Studies
Hairless guinea pigs are useful for research in allergies, skin tests, and diseases.
research Clinical, metabolic, and endocrine parameters in response to metformin and lifestyle intervention in women with polycystic ovary syndrome: A randomized, double-blind, and placebo control trial
Metformin combined with lifestyle changes improves insulin resistance and reduces testosterone levels in women with PCOS more than lifestyle changes alone.
research A guide to understanding polycystic ovary syndrome (PCOS)
PCOS is a common hormonal disorder in women, marked by high androgen levels and often seen in 20% of women via ultrasound.
research Profile of the progesterone derivative chlormadinone acetate — Pharmocodynamic properties and therapeutic applications
Chlormadinone acetate is a strong, well-tolerated hormone used in birth control and hormone therapy with benefits for menstrual pain and skin conditions.
research New Progesterone Esters as 5.ALPHA.-Reductase Inhibitors.
Some new progesterone derivatives are better at blocking testosterone conversion than a common drug.
research Delayed Telogen Replacement in a Boy’s Scalp
Androgens may worsen a natural hair resting phase, possibly leading to hair loss.
research Further Insights in Trichothiodistrophy: A Clinical, Microscopic, and Ultrastructural Study of 20 Cases and Literature Review
TTD symptoms vary widely, requiring thorough evaluations.
research Relative binding affinity of novel steroids to androgen receptors in hamster prostate
New steroids were effective in blocking male hormone receptors in hamster prostates.
research Recognizing polycystic ovary syndrome in the primary care setting
Doctors should recognize and treat PCOS early in primary care to manage symptoms and lower risk of other health issues.
research Hormonal Induction of Feather Pigmentation in Ptarmigan
Hormones can change ptarmigan feather color from white to pigmented.
research Genetics and Epigenetics of Polycystic Ovary Syndrome
Genes and epigenetic changes are important in the development of Polycystic Ovary Syndrome.
research New frontiers in CRISPR/Cas9 delivery systems delivery for gene editing
Efficient delivery systems are needed for the clinical use of CRISPR-Cas9 gene editing.
research MON-336 Ovaries Reveal Their Inner Testes
A woman's severe male-like symptoms were caused by a rare, benign tumor in her ovary that produced male hormones.
research SUN-208 Rare Case of 47XXY/46XX Mosaic Klinefelter Syndrome
Mosaic Klinefelter syndrome can affect male fertility and may be missed in routine tests.
research The Effect of Perinatal Blockade of Androgen Receptors on the Expression of Hypothalamic Estrogen Receptor‐a and Sexual Motivation in Male Rats
Blocking androgen receptors early in life increases estrogen levels and reduces sexual motivation in male rats.
research Management of Breast Pain
The document concludes that breast pain should be managed with personalized treatment, starting with non-drug methods and progressing to medication if necessary, while considering side effects and patient needs.
research Hormones and the pilosebaceous unit
Hormones significantly affect hair and oil gland function in the skin, and more research is needed on skin-related hormone disorders.
research Does a male polycystic ovarian syndrome equivalent exist?
Early onset baldness in men may indicate a condition similar to PCOS, linked to heart disease, diabetes, and prostate issues.
research Pharmacodynamic Evaluation: Endocrinology
The conclusion is that endocrinology significantly impacts medicine with various common medications used for treatment.
research Reply
The patient's hair loss was likely not caused by beta blockers but possibly by stress or other factors.