research Tissue Repair and Stress Responses of Aged Skin Epidermis
Aging disrupts skin repair and stress responses, but exercise-related IL-15 improves wound healing and skin health in older skin.
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research Microarray Analysis Reveals Distinct RNA Expression Profiles in Endothelial Progenitor Cells Exposed to Pro-Inflammatory Environment or Oxidized LDL
Different cells affect hair follicle blood vessels, endothelial cells react differently to inflammation and oxidized fats, and prasugrel better protects heart vessels during a procedure than clopidogrel.
research Biochemical and Structural Characteristics, Gene Regulation, Physiological, Pathological and Clinical Features of Lipocalin-Type Prostaglandin D2 Synthase as a Multifunctional Lipocalin
Lipocalin-Type Prostaglandin D2 Synthase (L-PGDS) is a protein that plays many roles in the body, including sleep regulation, pain management, food intake, and protection against harmful substances. It also affects fat metabolism, glucose intolerance, cell maturation, and is involved in various diseases like diabetes, cancer, and arthritis. It can influence sex organ development and embryonic cell differentiation, and its levels can be used as a diagnostic marker for certain conditions.
research Identification of a Cyclosporine-Specific P450 Hydroxylase Gene Through Targeted Cytochrome P450 Complement Disruption in Sebekia Benihana
A gene in Sebekia benihana, CYP-sb21, is needed for a specific reaction on the drug Cyclosporine A, which could be important for hair growth without affecting the immune system.
research Niacin Deficiency Increases the Sensitivity of Rats to the Short and Long Term Effects of Ethylnitrosourea Treatment
Niacin deficiency makes rats more sensitive to cancer-causing chemicals.
research Pellagra and Anorexia Nervosa: A Case Report
A woman with anorexia nervosa improved after treatment for pellagra, reminding doctors to check for this deficiency in patients with eating disorders.
research The Eosinophilia-Myalgia Syndrome
Eosinophilia-myalgia syndrome, linked to contaminated L-tryptophan supplements, caused severe symptoms and some deaths, with long-term effects in survivors.
research Toxic and Metabolic Disorders of the Nervous System
Certain vitamins in wrong amounts, alcohol abuse, metals, and other toxins can cause serious brain and nerve damage.
research Basic Nutrition for Sports Participation, Part 2: Vitamins and Minerals
Athletes usually get enough vitamins and minerals from a healthy diet, and supplements are only needed for those with actual deficiencies.
research Imaging of Zinc Oxide Nanoparticle Penetration in Human Skin In Vitro and In Vivo
Zinc oxide nanoparticles in sunscreen do not penetrate deep into the skin.
research Exploring Reference Values for Hair Cortisol: Hair Weight Versus Hair Protein
Lower tacrolimus levels (4-7 ng/mL) after liver transplant may be safe and improve graft and kidney function.
research Androgen Metabolism as It Affects Hair Growth in Androgenetic Alopecia
Androgens, like DHT, affect hair growth and treatments like finasteride may help.
research COVID-19 Pandemic: What About the Gonads?
COVID-19 may affect male fertility and women might have better outcomes due to hormonal and immune differences.
research Novel Agents for the Treatment of Alopecia
New treatments for hair loss show promise, especially finasteride for men and a stronger minoxidil formula.
research Synthesis and Actions of 5α-Reduced Metabolites of Testosterone in the Nervous System
Testosterone and its metabolites affect brain functions and could help treat neurological disorders.
research Polyphenols Rich Hibiscus Rosa Sinensis Linn. Petals Modulate Diabetic Stress Signaling Pathways in Streptozotocin-Induced Experimental Diabetic Rats
Hibiscus petals improved blood sugar and stress responses in diabetic rats.
research Chapter 14: Principles of Drug Metabolism
Drug metabolism affects how long a drug works, its interactions, activation, and toxicity, and is influenced by genetics, diet, illness, and other drugs.
research Controversies in Plastic Surgery: Suction-Assisted Lipectomy and the hCG Protocol for Obesity Treatment
The document concludes that the hCG protocol may help in obesity treatment and could be scientifically justified, but more research is needed.
research Elevated Ornithine Decarboxylase Activity Promotes Skin Tumorigenesis by Stimulating the Recruitment of Bulge Stem Cells but Not via Toxic Polyamine Catabolic Metabolites
Increased ODC activity leads to skin tumors by recruiting stem cells, not by toxic byproducts.
research Androgenetic Alopecia: Diagnostic and Therapeutic Recommendations of the Polish Dermatological Society
Use trichoscopy to diagnose hair loss; treat with minoxidil, finasteride, or dutasteride; consider platelet-rich plasma and spironolactone.
research Overview Of Popular Cosmeceuticals In Dermatology
Many popular skincare products claim to prevent aging but lack strong evidence to prove their effectiveness and safety.
research The Pharmacology of Methotrexate
Methotrexate treats various disorders by inhibiting DNA synthesis, but careful monitoring is needed to avoid toxicity and manage side effects.
research Bone Mineral Density in Hyperandrogenic Amenorrhea
Women with hyperandrogenic amenorrhea have similar bone density to healthy women but lower than androgenized women without amenorrhea, and high DHEAS levels might affect bone density.
research Trichotillomania – Therapeutic Possibilities
Cognitive-behavioral therapy with habit reversal training is the most effective treatment for trichotillomania.
research Melanogenesis Is Coupled to Murine Anagen: New Concepts for the Role of Melanocytes and Regulation of Melanogenesis in Hair Growth
Hair color production is closely linked to the active growth phase of hair in mice and may also influence hair growth itself.
research Genomic and Transcriptomic Characterization of Atypical Recurrent Flank Alopecia in the Cesky Fousek
The study found that the hair loss condition in Cesky Fousek dogs is influenced by multiple genes affecting skin and muscle structure, fat metabolism, and immunity.
research Alopecia Areata: Diagnostic and Therapeutic Recommendations of the Polish Society of Dermatology. Part 2: Treatment
The Polish Society of Dermatology recommends treatments for alopecia areata that vary by severity, including topical and systemic medications, with long-term maintenance important for management.
research Mitochondrial Dysfunction in Metabolic Syndrome and Inflammatory Skin Disease
Mitochondrial dysfunction links metabolic syndrome and inflammatory skin diseases, suggesting targeted therapies and lifestyle changes.
research Mechanism-Based Inhibition of Human Steroid 5α-Reductase by Finasteride: Enzyme-Catalyzed Formation of NADP-Dihydrofinasteride, a Potent Bisubstrate Analog Inhibitor
Finasteride effectively blocks enzyme causing male pattern baldness.
research Inflammasome Proteins as Biomarkers of Injury and Disease
Inflammasome proteins can indicate the severity and treatment response of various diseases and injuries.