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.
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research Role of -catenin in Epidermal Stem Cell Expansion, Lineage Selection, and Cancer
Beta-catenin is crucial for skin cell growth, development, and cancer formation.
research A neuroendocrinological perspective on human hair follicle pigmentation
Brain hormones significantly affect hair color and could potentially be used to prevent or reverse grey hair.
research Measuring changes in chemistry, composition, and molecular structure within hair fibers by infrared and Raman spectroscopic imaging
Infrared and Raman imaging can non-destructively analyze hair structure and help diagnose hair conditions.
research Study on the zona pellucida 4 (ZP4) gene sequence and its expression in the ovaries of patients with polycystic ovary syndrome
The research suggests that the ZP4 gene is linked to egg development in women with PCOS but requires more study to understand its role in infertility.
research Scientific Opinion on the safety of “coriander seed oil” as a Novel Food ingredient
Coriander seed oil is safe for healthy adults at up to 600 mg per day.
research Expression of 11β-hydroxysteroid dehydrogenase type 1 in visceral and subcutaneous adipose tissues of patients with polycystic ovary syndrome is associated with adiposity
Increased HSD11B1 enzyme expression is linked to higher body fat and insulin resistance.
research Prevalence of dermatologic manifestations and metabolic biomarkers in women with polycystic ovary syndrome in north China
Women with PCOS in North China often have hirsutism and acne, with hirsutism linked to metabolic issues.
research Restoration of hair-inductive activity of cultured human follicular keratinocytes by co-culturing with dermal papilla cells
Growing hair cells with dermal cells can potentially treat hair loss.
research Evaluation of Risk-Minimization Activities for Cyproterone Acetate 2 mg/Ethinylestradiol 35 µg: A Cross-Sectional Physician Survey
Most doctors know the thrombosis risk with Cyproterone/Ethinylestradiol, but some lack details on less common risks and patient instructions; educational materials are underused but useful.
research Validation of Chinese Version of Polycystic Ovary Syndrome Health-Related Quality of Life Questionnaire (Chi-PCOSQ)
The Chi-PCOSQ is effective for assessing health-related quality of life in Chinese women with PCOS.
research LncRNA-599547 contributes the inductive property of dermal papilla cells in cashmere goat through miR-15b-5p/Wnt10b axis
A specific RNA in cashmere goats helps improve hair growth by interacting with certain molecules.
research Practical Geriatrics: Maintaining Sexual Health After Menopause
Maintaining sexual health after menopause is possible with patient approaches, hormone supplements, and therapy, despite needing more research.
research Genome Array on Differentially Expressed Genes of Skin Tissue in Cashmere Goat at Early Anagen of Cashmere Growth Cycle Using DNA Microarray
Researchers found 24 genes that change significantly and affect cashmere growth in goats; this could help increase cashmere production.
research Surprisingly low infertility rate in married type 2 diabetic women: A rather curious paradox to the current opinion of insulin resistance as the joint pathogenesis of poly cystic ovary syndrome and type 2 diabetes mellitus
Married women with type 2 diabetes had a surprisingly low infertility rate, suggesting type 2 diabetes and PCOS may be different conditions.
research Incorporating Hair Replacement into Your Practice
Adding hair restoration to a cosmetic surgery practice requires a skilled team and specialized equipment.
research Hair Care Cosmetics Regulation in Different Countries – A Comparative Study
Different countries have regulations to ensure the safety of hair care products, with some recalling hair straighteners due to high formaldehyde.
research Effect of flutamide and two novel synthetic steroids on GABA, glutamine and some oxidative stress markers in rat brain and prostate
Flutamide and a new synthetic steroid affected brain and prostate chemicals and showed potential for treating androgen-related conditions and epilepsy.
research Tissue Engineering of the Reproductive System
Cell transplantation faces challenges in genitourinary reconstruction, but alternative tissue sources and microencapsulation show promise.
research TECHNOLOGY AS AN EXTENSION OF MAN: THE LIMITS OF THE POSSIBLE AND NEW PARADIGMS
Technology enhances human design thinking, creating new possibilities.
research Manual Dexterity and Self-Perceived Competence as Predictors of Performance in Dental Skills Assessments: A Cross-Sectional Study
Improving manual dexterity is key to better dental skills, while self-confidence doesn't predict actual performance.
research Effectiveness of motion-graphic video for informed consent in patients undergoing platelet-rich plasma therapy for androgenetic alopecia: a randomized controlled study
Motion-graphic videos improve patient understanding more than verbal explanations for platelet-rich plasma therapy.
research Multiple endocrine defects in adult-onset Sprouty1/2/4 triple knockout mice
Removing Sprouty genes in mice causes various hormone-related issues but does not increase cancer risk by one year of age.
research Contaminants of emerging concern in the fetal environment
Fetal environments contain various chemicals that may disrupt hormones.
research Implanted hair-follicle-associated pluripotent (HAP) stem cells differentiating to keratinocytes, macrophages and endothelial cells accelerated cutaneous wound closure and suppressed scar formation in a mouse model
Implanted special stem cells from hair follicles helped heal wounds faster and with less scarring in mice.
research The murine hair follicle is a melatonin target
Melatonin directly affects mouse hair follicles and may influence hair growth.
research Questions and Answers
The document concludes that various skin conditions have specific treatments and that adequate calcium intake may prevent osteoporosis.
research Dermatologic Features of Classic Movie Villains
Most classic movie villains have skin conditions, unlike the heroes, which may cause bias against real people with similar conditions.
research Issues in transgender dermatology: A systematic review of the literature
The review highlights the need for more research on transgender dermatology, the role of dermatologists in gender affirmation, and the effects of hormone therapy on skin and hair.
research Morphology and ultrastructure of antler velvet hair and body hair from red deer (Cervus elaphus)
Antler velvet hair and body hair of red deer have different structures that help with protection and insulation.