research Estrogens and Human Scalp Hair Growth—Still More Questions than Answers
The effects of estrogen on human hair growth are unclear and need more research.
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research Non-classic congenital adrenal hyperplasia
Non-classic congenital adrenal hyperplasia is a common disorder causing symptoms like acne and infertility, and it's managed based on symptoms, not just test results. Treatment can improve fertility and reduce miscarriage risk.
research Apparent Cortisone Reductase Deficiency: A Rare Cause of Hyperandrogenemia and Hypercortisolism
Cortisone reductase deficiency can cause high androgen and cortisol levels and may be missed in women with similar symptoms.
research 5α-Reductase activity in the human hair follicle concentrates in the dermal papilla
The enzyme that changes testosterone to a stronger form is mostly found in the part of the hair follicle called the dermal papilla.
research Treatment of canine Alopecia X with trilostane
Trilostane treatment led to full hair regrowth in most Pomeranians and all miniature poodles with alopecia X.
research Hormonal Treatment of Transgender Women with Oral Estradiol
Oral estradiol works for many transgender women but needs personalized dosing and monitoring.
research Skin permeation of different steroid hormones from polymeric coated liposomal formulations
Polymers increased skin permeation and stability of steroid hormones in liposomal formulations.
research Retrospective evaluation of sex hormones and steroid hormone intermediates in dogs with alopecia
Most dogs with alopecia had higher than normal levels of certain hormones, but hair loss might not always be linked to these hormone changes.
research Carriers of 21-Hydroxylase Deficiency Are Not at Increased Risk for Hyperandrogenism*
People who carry the 21-Hydroxylase Deficiency gene are not more likely to have excessive male hormone levels.
research Hormonal Profile of Men with Premature Balding
Men with early balding often have hormone levels similar to women with polycystic ovary syndrome.
research Elevated serum androstenedione is associated with a more severe phenotype in women with polycystic ovary syndrome (PCOS)
Higher androstenedione levels in women with PCOS are linked to more severe symptoms.
research Biochemical and Clinical Effect of Ovarian Wedge Resection in the Polycystic Ovary Syndrome.
Ovarian wedge resection helped regulate menstrual cycles but didn't significantly change hormone levels or hair growth in polycystic ovary syndrome.
research Alopecia attributed to neoplastic ovarian tissue in two ferrets.
Hair loss in two ferrets was caused by ovarian tissue tumors, not adrenal issues.
research Testosterone-stimulated weanlings as an alternative to castrated male rats in the Hershberger anti-androgen assay
Using testosterone-stimulated weanling rats can effectively replace castrated rats for anti-androgen testing, reducing animal stress.
research Testosterone Metabolism in Human Skin Cells in vitro and Its Interaction with Estradiol and Dutasteride
Different skin cells process testosterone differently, and certain drugs can change this process, possibly helping treat acne and hair loss.
research Does Cyclosporin A Influence Sex Hormone Level?
Cyclosporin A does not change sex hormone levels.
research Evaluation and Treatment of Hirsutism in Premenopausal Women
Treat hirsutism in premenopausal women with oral contraceptives and consider additional treatments if needed.
research Hyperandrogenemia in women with polycystic ovary syndrome: prevalence, characteristics and association with body mass index
High levels of male hormones are very common in women with PCOS and affect their metabolism differently depending on their weight.
research Adrenal 21-hydroxylase gene mutations in Slovenian hyperandrogenic women: evaluation of corticotrophin stimulation and HLA polymorphisms in screening for carrier status
The study concluded that testing hormone levels after stimulation is not reliable for identifying carriers of 21-hydroxylase deficiency; genetic testing is necessary.
research Isosexual Precocious Pseudopuberty Secondary to a Testosterone-Secreting Leydig Cell Testicular Tumour: True Isosexual Development Early After Surgery*
A boy's early puberty caused by a testicular tumor returned to normal after surgery.
research MANAGEMENT OF ENDOCRINE DISEASE Hyperandrogenic states in women: pitfalls in laboratory diagnosis
Diagnosing hyperandrogenism in women is complex and requires accurate testing methods and consideration of SHBG levels.
research The Use of Trilostane for the Treatment of Alopecia X in Alaskan Malamutes
Trilostane effectively treated hair loss in Alaskan Malamutes with no adverse effects.
research Clinico-investigative profile of patients of hirsutism in a tertiary level institution
Most hirsutism patients had idiopathic hirsutism or PCOS, with hormonal imbalances and signs like acne and irregular periods.
research Endocrinology and auxology of sibships with non-classical congenital adrenal hyperplasia.
Siblings with signs of virilization should be tested for non-classical congenital adrenal hyperplasia, which does not affect adult height but may impact fertility and well-being if untreated.
research The ATP sensitive potassium channel (KATP) is a novel target for migraine drug development
Blocking the KATP channel may help treat migraines.
research Sex Hormones and Antiandrogens Influence In Vitro Growth of Dermal Papilla Cells and Outer Root Sheath Keratinocytes of Human Hair Follicles.
Certain sex hormones and antiandrogens can either slow down or speed up the growth of human hair follicle cells depending on their concentration.
research Idiopathic hirsutism: Is it really idiopathic or is it misnomer?
Idiopathic hirsutism might not be truly idiopathic but could be an early stage of hyperandrogenic disorders.
research The effect of hormones of the hypothalamic-pituitary-target gland axes in a kidney-yang deficiency syndrome model
Kidney-yang deficiency syndrome causes hormonal imbalances and various physical symptoms.
research Estudio de patrones de implantación pilosa frontal en la mujer española caucásica
Most white Spanish women have a widow's peak, and their hairline measurements could help in hair restoration surgery.
research Novel Vitamin D Receptor Mutations in Hereditary Vitamin D Resistant Rickets in Chinese
New mutations in the VDR gene cause vitamin D-resistant rickets without hair loss.