research 5α-Reductase Activity in Women with Polycystic Ovary Syndrome: A Systematic Review and Meta-Analysis
Women with PCOS have higher 5α-reductase activity, which may be linked to insulin resistance.
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research Analysis of the FGF Gene Family Provides Insights into Aquatic Adaptation in Cetaceans
Whale genes show changes that help them live in water, like less hair and better flippers.
research New Developments in Occupational Dermatology
Germany recognizes skin cancer from UV exposure as an occupational disease, emphasizing prevention and care for affected workers.
research Male Pattern Baldness and Risk of Incident Skin Cancer in a Cohort of Men
Men with male pattern baldness have a higher risk of certain skin cancers, especially on the scalp.
research An Epidemiological Study of Androgenic Alopecia in 3114 Korean Patients
Smoking and drinking worsened hair loss in men with genetic hair loss, while eating and sleeping habits didn't; genetics played a bigger role than environment in hair loss.
research Prevalence of Cervical Insufficiency in Polycystic Ovarian Syndrome
Women with polycystic ovarian syndrome are more likely to have cervical insufficiency, especially South Asian and Black women.
research Morphometric-Stereological and Functional Epididymal Alterations and a Decrease in Fertility in Rats Treated with Finasteride and After a 30-Day Post-Treatment Recovery Period
Finasteride causes lasting fertility decrease in rats.
research Investigation of Aging Effects in Human Hair Using Atomic Force Microscopy
Aging makes hair thinner and rougher, with less clear edges.
research Ovarian Morphology and Prevalence of Polycystic Ovary Syndrome in Reproductive Aged Women With or Without Mild Acne
Women with mild acne are more likely to have polycystic ovary syndrome (PCOS) than those without acne.
research Decreased Lipin 1β Expression in Visceral Adipose Tissue Is Associated with Insulin Resistance in Polycystic Ovary Syndrome
Lower lipin 1β in belly fat is linked to insulin resistance in people with polycystic ovary syndrome.
research PCOS in Lesbian and Heterosexual Women Treated with Artificial Donor Insemination
Sexual orientation does not affect the prevalence of PCOS or fertility rates in women undergoing artificial donor insemination.
research Hair Loss After Metabolic and Bariatric Surgery: A Systematic Review and Meta-Analysis
Many people experience hair loss after weight loss surgery, especially younger women, and it's linked to lower levels of zinc, folic acid, and ferritin.
research Role of Bulge Epidermal Stem Cells and TSLP Signaling in Psoriasis
Blocking TSLP reduces skin inflammation and cell overgrowth in psoriasis.
research Androgenetic Alopecia: Combing the Hair Follicle Signaling Pathways for New Therapeutic Targets and More Effective Treatment Options
New treatments for hair loss may target specific pathways and generate new hair follicles.
research Insights into the Regeneration of Skin from Acomys, the Spiny Mouse
The spiny mouse can regenerate its skin without scarring, which could help us learn how to heal human skin better.
research Sleep Problems Are Associated with Development and Progression of Lower Urinary Tract Symptoms: Results from REDUCE
Poor sleep is linked to a higher risk of developing and worsening urinary problems in men.
research Hidradenitis Suppurativa in Children Treated with Finasteride: A Case Series
Finasteride improves hidradenitis suppurativa in children with no adverse effects.
research Metformin Improved Health-Related Quality of Life in Ethnic Chinese Women with Polycystic Ovary Syndrome
Metformin helped improve the quality of life for Chinese women with PCOS, especially in physical health and symptoms like infertility, acne, and hair loss.
research Reduced Cell Cohesiveness of Outgrowths from Eccrine Sweat Glands Delays Wound Closure in Elderly Skin
Older people's sweat glands are less effective at helping skin wounds heal due to weaker cell connections.
research Pro-Insulin-Like Growth Factor-II Ameliorates Age-Related Inefficient Regenerative Response by Orchestrating Self-Reinforcement Mechanism of Muscle Regeneration
Pro-IGF-II improves muscle repair in old mice.
research Effects of Dihydrotestosterone on Rat Dermal Papilla Cells In Vitro
Dihydrotestosterone (DHT) doesn't affect rat skin cell growth, but it does change cell cycle, protein levels, and other cell functions, potentially shortening hair growth cycle.
research Insulin Sensitivity, Androgens, and Isotretinoin Therapy in Women with Severe Acne
Isotretinoin improves severe acne without changing androgen or insulin levels but may increase body weight and triglycerides.
research Defining Hyperandrogenaemia According to the Free Androgen Index in Chinese Women: A Cross-Sectional Study
FAI values above 6.4 may suggest high androgen levels and increased metabolic risks in Chinese women of reproductive age.
research Effect of Red Clover Isoflavones on Skin, Appendages, and Mucosal Status in Postmenopausal Women
Red clover extract improved hair, skin, mood, sleep, and tiredness in postmenopausal women.
research A Rational Approach to the Treatment of Vitiligo and Other Hypomelanoses
Tailor treatments for vitiligo to patient needs for best results.
research Tamoxifen-Induced Total Alopecia
Tamoxifen can cause total hair loss but its benefits outweigh this side effect.
research Estrogen-Dependent Development of Sex Differences in Somatostatin Neurons of the Hypothalamic Periventricular Nucleus
Male rats have more somatostatin neurons than females due to testosterone converting to estrogen during early development.
research Medical Treatment of Hepatocellular Carcinoma: Any Progress?
As of 1994, treatments for liver cancer had not significantly improved patient survival.
research The Early Changes in Mouse Skin Following Topical Application of a Range of Middle Distillate Oil Products
Different oil products cause varying levels of skin irritation in mice, which could potentially lead to tumors.
research Epidermal Stem Cells in Hair Follicle Cycling and Skin Regeneration: A View From the Perspective of Inflammation
Inflammation plays a key role in activating skin stem cells for hair growth and wound healing, but more research is needed to understand how it directs cell behavior.