research Leydig Cell Hyperplasia and Adenomas in Mice Treated with Finasteride, a 5α-Reductase Inhibitor: A Possible Mechanism
Finasteride causes abnormal growth in male mice cells at high doses.
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research Hair Zinc and Chromium Levels Associated with Reduced Likelihood of Age-Related Cognitive Decline in Centenarians and Oldest-Old Adults
Higher hair levels of zinc and chromium were linked to less cognitive decline in very old people.
research A Prospective, Randomized Double-Blind, Placebo-Controlled Study for Safety and Efficacy of SesZen-Bio: A Proprietary Sesbania Grandiflora Extract in Managing Hair and Scalp Health in Healthy Adults
SesZen-Bio™ improves hair density, thickness, and overall hair health.
research Vitamin D in Dermatology and Cosmetology
Vitamin D is crucial for skin health and managing skin diseases.
research Effects of Visible Light on the Skin
Visible light can damage skin and most sunscreens don't block it well; more research is needed on its effects and protection methods.
research COVID-19 and Sex Differences: Mechanisms and Biomarkers
Men are more likely to have severe COVID-19 cases and fatalities than women due to factors like lifestyle, aging, and biological differences.
research Nutraceuticals: A Review
Nutraceuticals may improve skin health and protect against aging, but more research is needed on their optimal use and possible health risks.
research Nanotechnology in Dermatology
Nanotechnology in dermatology shows promise for better drug delivery and treatment effectiveness but requires more safety research.
research Annurca Apple Nutraceutical Formulation Enhances Keratin Expression in a Human Model of Skin and Promotes Hair Growth in a Randomized Clinical Trial
Annurca apple supplement safely increases hair growth and keratin in humans.
research Sperm Aneuploidy in Infertile Male Patients: A Systematic Review of the Literature
Infertile men are more likely to produce sperm with abnormal chromosome numbers, which can affect pregnancy success and embryo health.
research Hair Loss in Systemic Disease
Systemic diseases can cause hair loss, which is often reversible with treatment.
research Nutritional Clinical Studies in Dermatology
Nutrition is important for skin health, and changing diet can help prevent and treat skin diseases.
research Androgenetic Alopecia: Overview
AGA is a genetic, hormonal hair loss treated with finasteride, minoxidil, and supplements, but new compounds are being developed.
research A Combination Therapy for Androgenic Alopecia Based on Quercetin and Zinc/Copper Dual-Doped Mesoporous Silica Nanocomposite Microneedle Patch
The microneedle patch with quercetin, zinc, and copper effectively promotes hair regrowth for androgenic alopecia.
research The Action of a Cosmetic Hair Treatment on Follicle Function
The hair treatment made hair grow faster and thicker and strengthened the hair roots.
research Current Systemic Treatment Strategies for Hidradenitis Suppurativa
Adalimumab is the most effective treatment for severe hidradenitis suppurativa, but more research is needed to improve treatment options.
research Imbalance of Some Trace Elements and Their Correction in Alopecia Areata
Correcting trace element imbalances may help reduce alopecia areata symptoms.
research A Comprehensive Investigation of Biochemical Status in Patients with Telogen Effluvium: Analysis of Hb, Ferritin, Vitamin B12, Vitamin D, Thyroid Function Tests, Zinc, Copper, Biotin, and Selenium Levels
Telogen effluvium is linked to deficiencies in iron, vitamin B12, and thyroid function.
research Rand Protease: The Role of Calcium-Binding Site on Stability with Mutagenesis and The Effectiveness on Leather Dehairing
The enzyme Rand protease works well for leather dehairing and its stability is important, with Leu75 playing a key role.
research Nutritional Management of Menopausal Women
Eating a balanced diet with specific nutrients can help manage menopause symptoms and prevent related health issues.
research Hair Conditioners: Impact of Oral Supplements on Skin and Hair Health
Some nutrients and antioxidants may improve skin and hair health, but more research is needed to confirm these benefits.
research Breakdown of Immune Tolerance in AIRE-Deficient Rats Induces a Severe Autoimmune Polyendocrinopathy–Candidiasis–Ectodermal Dystrophy–Like Autoimmune Disease
AIRE-deficient rats developed severe autoimmune disease similar to APECED, useful for testing treatments.
research The Role of Melatonin in Neuroectodermal-Mesodermal Interactions: The Hair Follicle Synthesizes Melatonin and Expresses Functional Melatonin Receptors
Hair follicles produce and respond to melatonin, affecting hair growth and sensitivity to estrogen.
research Abstracts
Get head MRI for babies with achondroplasia early, use free immunoglobulin light chains to detect certain neurodevelopmental disorders, and video calls work for speech therapy in patients with facial anomalies.
research The Impact of Sheep Testis Extract on Hair Follicle Growth and Skin Healing of Wistar Rats
Sheep testis extract significantly improves wound healing and hair growth in rats.
research Effect of Green Tea Extract on Copper Dynamics in Mouse Hair
Green tea extract may increase copper levels in mouse hair without affecting liver copper.
research Deletion of DNA Binding Domain of the Vitamin D Receptor Abrogates Genomic and Nongenomic Functions of Vitamin D
Removing part of the vitamin D receptor stops vitamin D from working properly.
research Air Pollution, Autophagy, and Skin Aging: Impact of Particulate Matter on Human Dermal Fibroblasts
Air pollution (PM10) increases skin inflammation and aging by reducing collagen and may trigger a repair response in skin cells.
research Cystathionine Beta-Synthase-Deficient Mice Thrive on a Low-Methionine Diet
Mice with CBS deficiency are healthier on a low-methionine diet.
research Revisiting Hyper- and Hypo-Androgenism by Tandem Mass Spectrometry
The document concludes that using LC-MS/MS for measuring androgens is more accurate than older methods, but it needs careful validation and standardized references to be most effective.