research Unusual Presentation of Denys-Drash Syndrome in a Girl with Undisclosed Consumption of Biotin
A girl with Denys-Drash syndrome was misdiagnosed due to biotin affecting her hormone test results.
Search
for
Sort by
Research
240-270 / 1000+ results 
research An Adult With Hair Loss! a Rare Case of Non-Classical 3β Hydroxysteroid Dehydrogenase (3β HSD) Deficiency
A woman's hair loss and other symptoms were due to a rare hormone deficiency treatable with steroids.
research Determinants of Plasma Androgen and Estrogen Levels in Men
Understanding testosterone and estradiol levels is crucial for identifying normal and abnormal hormone levels in men, especially as they age.
research Endocrinological evaluation and hormonal therapy for women with difficult acne
Hormonal therapy is a good option for women with severe acne, especially when there's a chance of hormone imbalance.
research Hedonic sensitivity to natural rewards is affected by prenatal stress in a sex-dependent manner
Prenatal stress changes how male and female rats enjoy rewards differently, linked to sex hormones.
research 17β-Estradiol Enhances Contact Hypersensitivity in a Hair Cycle-Dependent Manner and Retards Thymic Atrophy with Age
17β-Estradiol boosts allergic reactions and slows thymus aging in mice.
research GRANULOSA‐THECA CELL TUMOR IN A ONE‐YEAR‐OLD INFANT
A rare ovarian tumor caused early puberty signs in a 1-year-old girl, but surgery reduced hormone levels.
research Finasteride Induced Cerebral Venous Thrombosis
A man had a rare stroke possibly due to taking finasteride, which might have increased his hormone levels causing a blood clot. His memory loss didn't fully recover even after stopping the medication.
research PMON319 A Pure Androgen Secreting Adrenal - Cortical Tumor in a 13 Year Old Female
A 13-year-old girl's masculine symptoms improved after surgery for a rare adrenal tumor that produced male hormones.
research Effects of testosterone, dihydrotestosterone and estradiol on growth of human hair outer root sheath keratinocytes in vitro
Testosterone, DHT, and estradiol significantly affect hair cell growth.
research 105 Spironolactone May be a Cause of Hormonally Associated Vestibulodynia and Female Genital Arousal Disorder
Spironolactone may cause sexual pain and arousal issues in women, which can improve after stopping the drug and using hormone cream.
research Reproductive and Nonreproductive Actions of Testosterone
Testosterone is important for male sexual traits, reproduction, muscle and bone health, blood production, and metabolism, and works both directly and after being changed into other hormones.
research Mechanisms of testosterone action
Testosterone works in different ways, including direct interaction with its receptor, conversion to other hormones for specific effects on genitalia, hair, bones, and muscle, and changes in body fat and sexual function when low.
research Studies on the persistence of estradiol benzoate and nortestosterone decanoate in hair of cattle following treatment with growth promoters, determined by ultra-high-performance liquid chromatography–tandem mass spectrometry
Detecting steroid esters in cattle hair is inconsistent and influenced by sampling factors.
research Miscellaneous Exogenous Hormones and Breast Diseases: A Matter of Concern for the Gynecologist
Some hormone treatments might raise breast cancer risk, while others don't seem to.
research Progress on the road to better medical care for transgender patients
The conclusion is that published guidelines are improving transgender medical care, but more research and education in transgender medicine are needed.
research Estrogens and the hair follicle. Ostrogene und der Haarfollikel
Estrogens generally inhibit hair growth and improve skin quality, but their exact effects on hair follicles are complex and not fully understood.
research DHT and E2 synthesis-related proteins and receptors expression in male yak skin during different hair follicle stages
Male yak hair growth is influenced by DHT synthesis, which is promoted by 5α-red1 and AR during growth phases, while E2 may inhibit growth through ERα.
research The genetics of autism and steroid-related traits in prenatal and postnatal life
Autism's genetics are linked with early age of puberty and less hair loss, but not with hormone levels or polycystic ovary syndrome.
research Effect of topical minoxidil solution in promoting hair growth in male mice
Minoxidil solution applied on skin can effectively promote hair growth and increase hair thickness in male mice.
research Cortisol Enhances the Expression of mac25/Insulin-Like Growth Factor-Binding Protein-Related Protein-1 in Cultured Osteoblasts**This work was supported by NIDDK Grant DK-45227 and a scholarship (to R.C.P.) from Fundacao Coordenacao de Aperfeicoa mento de Pessoal de Nivel Superior (CAPES), Universidade de Sao Paulo (Sao Paulo, Brazil).
Cortisol increases a specific protein in bone cells, which may help explain its negative effects on bone.
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 Major approaches of molecular and physiopathological mechanisms for hormonal treatment of melasma: a systematic review
Estrogens and progesterone are key in regulating melasma pigmentation.
research Effects of Intramuscular Testosterone Undecanoate on Body Composition and Bone Mineral Density in Female-to-Male Transsexuals
Testosterone undecanoate increases lean mass and causes various physical changes in female-to-male transsexuals.
research The effects of synthetic 19-norprogestins on osteoblastic cell function are mediated by their non-phenolic reduced metabolites
Synthetic 19-norprogestins promote bone cell growth and function through their non-phenolic metabolites.
research Östrogen-induzierte Gynäkomastie nach Anwendung östrogenhaltiger Lokaltherapeutika
Estrogen treatments can cause unwanted effects in men and should be used cautiously.
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 Impact of Cyproterone Acetate and Ethinylestradiol on Clomiphene Resistant PCOS Patient with High Serum AMH level
Cyproterone acetate and ethinylestradiol significantly lowered AMH levels in PCOS patients resistant to clomiphene.
research Research progress on drug-induced gynecomastia
Stopping the drug usually helps, but tamoxifen or surgery may be needed if symptoms persist.
research Cardiovascular risk in women with premature ovarian insufficiency compared to premenopausal women at middle age
Women with premature ovarian insufficiency have a worse cardiovascular risk profile than premenopausal women.