research The difficulty of finding ‘healthy’ volunteers
Most people who volunteered for a health study had medical issues, showing the need for careful screening before trials.
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research Exosomal Micro RNAs Derived from Dermal Papilla Cells Mediate Hair Follicle Stem Cell Proliferation and Differentiation
Exosomes from dermal papilla cells help hair growth by making hair follicle stem cells multiply and change.
research Chi-miR-30b-5p inhibits dermal papilla cells proliferation by targeting CaMKIIδ gene in cashmere goat
A specific microRNA, chi-miR-30b-5p, slows down the growth of hair-related cells by affecting the CaMKIIδ gene in cashmere goats.
research Analyzing the factors and control strategies of COVID-19 in Iraq: A cross-sectional analysis
Targeted interventions based on gender, education, and age can improve COVID-19 healthcare responses.
research Development of the CLASI as an outcome instrument for cutaneous lupus erythematosus
The CLASI is a reliable tool for measuring the severity of cutaneous lupus erythematosus.
research Chromium supplementation in women with polycystic ovary syndrome: Systematic review and meta-analysis
Chromium supplements don't improve insulin, hormone levels, or cholesterol in women with PCOS but raise testosterone levels.
research More than 50 long-term effects of COVID-19: a systematic review and meta-analysis
COVID-19 leaves 80% of patients with long-term symptoms like fatigue and headaches.
research Wound Healing: A Cellular Perspective
The document concludes that better targeted treatments are needed for wound healing, and single-cell technologies may improve cell-based therapies.
research Polycystic ovary syndrome
PCOS is a complex condition with major health impacts, needing more research for better diagnosis and treatment.
research Collider bias undermines our understanding of COVID-19 disease risk and severity
Collider bias can distort our understanding of COVID-19 risk and severity.
research Harmless Herbs? A Review of the Recent Literature
Herbal remedies can cause adverse effects and need more safety research.
research Surface modification and endothelialization of biomaterials as potential scaffolds for vascular tissue engineering applications
Improving artificial vascular grafts requires better materials and surface designs to reduce blood clotting and support blood vessel cell growth.
research Alopecia areata update
Half of people with Alopecia Areata may see hair regrowth within a year without treatment, but recovery is unpredictable.
research Penetration Profile of Microspheres in Follicular Targeting of Terminal Hair Follicles
Microspheres about 1.5 micrometers in size can best penetrate hair follicles, potentially reaching important stem cells.
research Hair follicle aging is driven by transepidermal elimination of stem cells via COL17A1 proteolysis
Hair loss and aging are caused by the breakdown of a key protein in hair stem cells.
research Chronic telogen effluvium: Increased scalp hair shedding in middle-aged women
Middle-aged women with chronic telogen effluvium experience increased hair shedding but usually don't get significantly thinner hair.
research A molecular wound response program associated with regeneration initiation in planarians
Planarian regeneration begins with a specific gene activation caused by injury, essential for healing and tissue regrowth.
research Evaluation and treatment of male and female pattern hair loss
Early diagnosis and treatment, using finasteride, minoxidil, or hair transplantation, improves hair loss outcomes.
research Hair cosmetics: An overview
Dermatologists need to understand hair products to treat hair and scalp issues better.
research Androgen Receptor Polymorphisms (CAG Repeat Lengths) in Androgenetic Alopecia, Hirsutism, and Acne
Shorter CAG repeats may cause hair and skin issues, while longer ones may link to acne.
research Demodicosis and rosacea: Epidemiology and significance in daily dermatologic practice
Demodicosis is common and often missed, needing more recognition and treatment in skin care.
research Lichen Planopilaris: Update on Diagnosis and Treatment
New insights show Lichen Planopilaris is a rare, scarring hair loss condition, hard to treat, mainly affecting middle-aged women, and significantly impacts mental health.
research Androgen Signaling Regulates SARS-CoV-2 Receptor Levels and Is Associated with Severe COVID-19 Symptoms in Men
Male hormones affect COVID-19 severity and certain drugs targeting these hormones could help reduce the risk.
research Vitamin D and the skin: Focus on a complex relationship: A review
Vitamin D is important for skin health and may affect conditions like psoriasis and hair loss, but more research is needed to understand its role fully.
research Macrophages Regulate Schwann Cell Maturation after Nerve Injury
Macrophages help heal nerves by aiding the maturation of Schwann cells and are important for nerve repair.
research Comparative Transcriptome Analysis of Fetal Skin Reveals Key Genes Related to Hair Follicle Morphogenesis in Cashmere Goats
Key genes and pathways crucial for hair follicle development in cashmere goats were identified, aiding fleece production improvement.
research Dermal Adipocyte Lipolysis and Myofibroblast Conversion Are Required for Efficient Skin Repair
Fat cells in the skin help start healing and form important repair cells after injury.
research Single-cell analysis of murine fibroblasts identifies neonatal to adult switching that regulates cardiomyocyte maturation
Adult fibroblasts help heart cells mature and improve heart function.
research A History of Drug Advertising: The Evolving Roles of Consumers and Consumer Protection
Drug advertising has greatly increased, changing consumer behavior and raising concerns about its influence on healthcare and patient protection.
research Hair evaluation methods: Merits and demerits
Different hair evaluation methods have their own pros and cons, and using multiple methods together is best for accurate hair loss diagnosis and tracking.