research Challenges in diagnosis and treatment of Cushing disease in a 12-year-old boy
The boy's Cushing's Disease was treated successfully, but he developed growth hormone deficiency.
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research Effect of 5α-Dihydrotestosterone and Testosterone on Apoptosis in Human Dermal Papilla Cells
High levels of testosterone and 5α-DHT can lead to cell death in cells important for hair growth.
research A Prospective Study of the Prevalence of the Polycystic Ovary Syndrome in Unselected Caucasian Women from Spain1
Polycystic ovary syndrome is found in 6.5% of unselected Caucasian women in Spain.
research Probing the Effects of Stress Mediators on the Human Hair Follicle
Stress-related substance P may lead to hair loss and negatively affect hair growth.
research Sex hormones and acne
Sex hormones, especially androgens, play a key role in causing acne.
research Approach to the adult female patient with diffuse nonscarring alopecia
The document concludes that careful evaluation is key to diagnose and treat women with hair loss, with tests for thyroid, iron, and hormones as needed.
research The genetics of androgenetic alopecia
Genes and hormones cause hair loss, with four genes contributing equally.
research 5alpha-reductase inhibitors - a new hope in dermatology?
Finasteride shows promise for treating hair loss and excessive hair growth, but more research is needed to confirm its effectiveness and safety.
research Effects of Withania somnifera root extract serum application on hair health in healthy adults: A prospective, double-blind, randomized, parallel, placebo-controlled study
Ashwagandha serum improves hair health and quality of life in people with hair loss.
research Clinical and phototrichogrammatic evaluation of estradiol replacement therapy on hair growth in postmenopausal Japanese women with female pattern hair loss: a pilot study
Hormone replacement therapy may improve hair growth in the frontal hairline of postmenopausal women with hair loss.
research Neuroimmunology of Stress: Skin Takes Center Stage
Stress can worsen skin and hair conditions by affecting the skin's immune response and hormone levels.
research Gender differences in skin: A review of the literature
Male and female skin differ due to hormones, affecting conditions like hair loss, acne, and skin cancer, and suggesting a need for gender-specific treatments.
research Polymorphisms of the Androgen Receptor Gene and the Estrogen Receptor β Gene Are Associated with Androgen Levels in Women1
Certain genetic variations in the AR and ERβ genes can affect androgen levels in women.
research Management of acne
Acne treatment varies, with topical and systemic therapies effective, and more research needed on treatment order and long-term effects.
research Corticosterone inhibits GAS6 to govern hair follicle stem-cell quiescence
Stress hormone corticosterone blocks a growth factor to slow down hair stem cell activity and hair growth.
research Polycystic ovary syndrome: A review for dermatologists
Dermatologists play a key role in treating skin symptoms of PCOS like dark patches, excess hair, acne, and hair loss.
research Physiological Regeneration of Skin Appendages and Implications for Regenerative Medicine
The document concludes that understanding hair and feather regeneration can help develop new regenerative medicine strategies.
research Androgens in women
Androgens play a complex role in skin conditions like acne and hair loss in women, and normal blood levels don't always show true androgen status.
research Endocrine controls of primary adult human stem cell biology: Thyroid hormones stimulate keratin 15 expression, apoptosis, and differentiation in human hair follicle epithelial stem cells in situ and in vitro
Thyroid hormones affect hair follicle stem cells by promoting differentiation and reducing growth.
research The hair cycle and its regulation
Hormones, nutrition, and seasonal changes regulate hair growth cycles, with androgens extending growth phases and factors like aging and malnutrition affecting hair loss and thinning.
research Hair Biology
The document explains hair biology, the causes of hair loss, and reviews various hair loss treatments.
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 Cholesterol homeostasis: Links to hair follicle biology and hair disorders
Cholesterol balance is important for hair health, and problems with it can lead to hair loss conditions.
research Expression of steroidogenic enzymes in human sebaceous glands
Human sebaceous glands contain enzymes that affect androgen production and may influence sebum production and acne.
research The influence of obesity on Androstenedione to Testosterone ratio in women with polycystic ovary syndrome (PCOS) and hyperandrogenemia
Obesity changes androgen levels in women with PCOS, leading to higher testosterone relative to androstenedione.
research Topical and nutricosmetic products for healthy hair and dermal antiaging using “dual‐acting” (2 for 1) plant‐based peptides, hormones, and cannabinoids
Plant-based products can improve hair and skin health without harmful side effects.
research mTORC1 activity negatively regulates human hair follicle growth and pigmentation
High mTORC1 activity slows hair growth and causes it to lose color.
research Pharmacokinetics of Modified Slow-Release Oral Testosterone Over 9 Days in Normal Men With Experimental Hypogonadism
The new oral testosterone pill normalized testosterone levels and lowered SHBG in men with low testosterone.
research A Model for Predicting Polycystic Ovary Syndrome Using Serum AMH, Menstrual Cycle Length, Body Mass Index and Serum Androstenedione in Chinese Reproductive Aged Population: A Retrospective Cohort Study
A model using hormone levels, cycle length, and BMI can help identify PCOS in Chinese women but isn't for screening teens.
research Polycystic Ovary Syndrome (PCOS): From Diagnosis to Treatment
Women with PCOS can lead healthy lives with proper diagnosis and treatment.