research Changes in Serum Free Testosterone, Sleep Patterns, and 5-Alpha-Reductase Type I Activity Influence Sebum Excretion in Female Subjects
Sleep, testosterone levels, and a specific enzyme activity affect skin oil production in women.
Search
for
Sort by
Research
690-720 / 991 results 
research The Biology of Hair Growth
Hair growth is influenced by hormones and goes through different phases; androgens can both promote and inhibit hair growth depending on the body area.
research Testosterone Therapy in Premenopausal Women
Testosterone therapy may improve mood, well-being, and sexual function in premenopausal women, but more research is needed on its long-term safety and effectiveness.
research The Function of Zinc in Animal, Plant, and Human Nutrition
Zinc is important for growth and health in animals, plants, and humans, and not having enough can cause various problems.
research Melatonin Supplement Induced Hair Follicle Development in Offspring Rex Rabbits
Melatonin given to pregnant rabbits improved their babies' fur quality.
research The Local Hypothalamic–Pituitary–Adrenal Axis in Cultured Human Dermal Papilla Cells
Stress hormone CRF can cause hair loss by affecting hair growth cells and hormones.
research Research Brief: Self-Reports of Persistent Antiandrogenic, Estrogenic, Physical, and Psychological Effects of Finasteride Usage Among Men
Finasteride use can cause lasting negative effects like sexual dysfunction, depression, anxiety, and cognitive issues.
research Hair Cycle in Dogs with Different Hair Types in a Tropical Region of Brazil
Boxer and Labrador dogs' hair growth is affected by the tropical climate, but Schnauzers' is not.
research Safety Profile of Finasteride: Distribution of Adverse Effects According to Structural and Informational Dichotomies of the Mind/Brain
Finasteride can cause sexual dysfunction and depression, which may persist and require hormonal treatment.
research Androgens and Hair: A Biological Paradox with Clinical Consequences
Androgens can both increase body hair and cause scalp hair loss.
research Efficacy and Safety of Different JAK Inhibitors in the Treatment of Alopecia Areata: A Network Meta-Analysis
Oral baricitinib and ruxolitinib are effective and safe for treating alopecia areata.
research Specific Interpretation of Hair Concentrations in Two Fatal Metformin Intoxication Cases
Hair analysis showed very high metformin levels in two fatal overdose cases, suggesting it's useful in forensics but sweat may affect results.
research Novel ABCD1 Gene Mutation in Adrenomyeloneuropathy with Hypoplasia and Agenesis of the Corpus Callosum
Researchers found a new ABCD1 gene mutation linked to a rare brain and nerve disorder with unusual brain changes.
research 5-Alpha Reductase Inhibitors in Prostate Cancer: From Clinical Trials to Clinical Practice
5-Alpha reductase inhibitors may prevent prostate cancer but are not widely used due to concerns about trial relevance and potential risks, and more research is needed to confirm long-term benefits.
research Stress, Hair Growth Control, and the Neuro-Endocrine-Immune Connection
Stress may affect hair growth by influencing hair follicle development and could contribute to hair loss.
research Dermal EZH2 Orchestrates Dermal Differentiation and Epidermal Proliferation During Murine Skin Development
Dermal EZH2 controls skin cell development and hair growth in mice.
research Prenatal Androgenization of Ewes as a Model of Hirsutism in Polycystic Ovary Syndrome
Prenatally androgenized ewes can model increased hair diameter in women with PCOS.
research Finasteride Administration Potentiates the Disruption of Prepulse Inhibition Induced by Forced Swim Stress
Finasteride worsens stress effects on sensory processes, possibly linking to anxiety/depression.
research A Case of Androgenetic Alopecia Treated with Valproic Acid
Valproic acid helped hair growth in alopecia patient; more research needed.
research Interventional and Intrinsic Airway Homeostasis and Repair
The document concludes that more research is needed to understand airway repair and to improve tissue engineering for lung treatments.
research Obesity, Polycystic Ovarian Syndrome, and Thyroid Dysfunction in Women with Epilepsy
Women with epilepsy on certain medications might gain weight and have higher thyroid-stimulating hormone levels, but not more polycystic ovarian syndrome.
research Repigmentation of Gray Hair After Thyroid Hormone Treatment
Gray hair regained color after thyroid hormone treatment.
research Effect of MK-386, a Novel Inhibitor of Type 1 5 Alpha-Reductase, Alone and in Combination with Finasteride, on Serum Dihydrotestosterone Concentrations in Men
MK-386 and finasteride together effectively reduce DHT levels, potentially treating acne and male pattern baldness.
research Increased 25(OH)D3 Level in Redheaded People: Could Redheadedness Be an Adaptation to Temperate Climate?
Redheaded people may have evolved to efficiently make vitamin D in areas with less sunlight.
research Serum Preptin and Amylin Levels with Respect to Body Mass Index in Polycystic Ovary Syndrome Patients
Women with PCOS have lower amylin levels, which are not related to their body weight.
research Seasonal Variation in Hair Follicle Activity and Fiber Growth of Both Male and Female Merghoz Goats in Western Iran
Goat hair growth and follicle activity change with the seasons and differ between males and females.
research Hair Loss in an Adolescent: A Case Study of a 13-Year-Old Girl with Alopecia Areata
The girl with autoimmune hair loss might regrow hair within a year, and treatments can help but not prevent recurrence; dermatologist referral and corticosteroids are recommended.
research Update on Psychodermatological Disorders
Treating both the mind and skin together, especially by managing stress, can greatly improve outcomes for skin disorders linked to psychological issues.
research The Use of Testosterone After Menopause
Testosterone therapy can improve sexual satisfaction and mood in surgically menopausal women when used with estrogen, but its long-term safety and effects on naturally menopausal and premenopausal women are unclear.
research The Effects of Ficus Carica on Male and Female Reproductive Capabilities in Rats
Ficus carica extract improved fertility in rats and may help with certain health conditions.