research Investigation of Hair Dye Deposition, Hair Color Loss, and Hair Damage During Multiple Oxidative Dyeing and Shampooing Cycles
Repeated dyeing and shampooing cause hair color loss and damage.
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research Intracrine Androgen Biosynthesis, Metabolism, and Action Revisited
The document concludes that blocking the internal pathways that create androgens might help treat cancers that depend on sex hormones.
research Dutasteride, A Novel Dual 5-Alpha Reductase Inhibitor, Reduces Serum DHT to a Greater Extent Versus Finasteride and Achieves Maximal Reduction in a Larger Proportion of Patients
Dutasteride reduces DHT more effectively than finasteride.
research Tradescantia-Based Test Systems for Evaluating Toxic Potential of Harmful Algal Blooms
Tradescantia plants can effectively test for the toxicity of harmful algae.
research Musculoskeletal and Body Composition Response to High-Dose Testosterone with Finasteride After Chronic Incomplete Spinal Cord Injury: A Randomized, Double-Blind, and Placebo-Controlled Pilot Study
Testosterone with finasteride improved muscle and bone health in men with spinal cord injury.
research Scalp Condition Improvement With Botanical Extracts Possessing Chemical And Physical Antioxidant Activity
Botanical extracts can improve scalp health by reducing oxidative stress.
research Bleached Hair as a Standard Template to Evaluate the Performance of Commercial Hair Repair Products
K18® and Olaplex® both effectively repair bleached hair, improving its strength, smoothness, and overall health.
research Stable Isotope Analyses of Carbon and Nitrogen in Hair Keratin of Suspected Man-Eating Wolves from the 1880s
The wolves suspected of man-eating in the 1880s likely ate very little human flesh and mostly consumed a diet similar to herbivores and omnivores.
research Risk of Obstructive Sleep Apnea in Obese and Nonobese Women with Polycystic Ovary Syndrome and Healthy Reproductively Normal Women
Women with PCOS are more likely to have sleep apnea, mainly if they are obese.
research Putative Role for Insulin Resistance in Depression Risk in Polycystic Ovary Syndrome
Insulin resistance is significantly linked to a higher risk of depression in women with PCOS.
research Protective Role of Melatonin and Its Metabolites in Skin Aging
Melatonin, a hormone, can help protect skin from aging by reducing stress, inflammation, and damage, and may also help treat hair loss in women.
research Guava Leaf Extract as Bioactive Substances for Anti-Androgen and Antioxidant Activities
Guava leaf extract may help treat hair loss and protect cells by blocking certain genes and fighting damaging molecules.
research Clionasterol-Rich Fraction of Caulerpa Racemosa Against Particulate Matter-Induced Skin Damage Via Inhibition of Oxidative Stress and Apoptosis-Related Signaling Pathway
A substance from Caulerpa racemosa seaweed may protect against skin damage caused by air pollution by reducing oxidative stress and cell death.
research Injectable Gelatin/Metal/Tea Polyphenol Double Nanonetworks for Diabetic Wound Healing
New injectable hydrogels with gelatin, metal, and tea polyphenols help heal diabetic wounds faster by controlling infection, improving blood vessel growth, and managing oxidative stress.
research Polyphenol-Mediated Biomimetic Mineralization of Sacrificial Metal-Organic Framework Nanoparticles for Wound Healing
New wound healing method using nanoparticles in a gel speeds up healing and reduces infection and inflammation.
research Tetrathiomolybdate Decreases the Expression of Alkaline Phosphatase in Dermal Papilla Cells by Increasing Mitochondrial ROS Production
Tetrathiomolybdate reduces hair growth marker in skin cells by boosting harmful oxygen molecules, but effects can be reversed.
research Protective Activity Against Oxidative Stress in Dermal Papillae With Extracted Herbal Essential Oils
Lavender, lemongrass, rosemary, and chamomile essential oils may help protect cells important for hair growth from damage and could promote hair growth.
research Commensal Microbiome Promotes Hair Follicle Regeneration by Inducing Keratinocyte HIF-1α Signaling and Glutamine Metabolism
The skin's microbiome helps hair regrow by boosting certain cell signals and metabolism.
research Terminalia Bellirica (Gaertn.) Roxb. Extracts Reshape the Perifollicular Microenvironment and Regulate the MAPK Pathway for Androgenetic Alopecia Treatment
Terminalia bellirica extracts effectively promote hair regrowth and treat androgenetic alopecia.
research Schizochytrium Sp. Extracted Lipids Prevent Alopecia by Enhancing Antioxidation and Inhibiting Ferroptosis of Dermal Papilla Cells
Lipids from Schizochytrium sp. help prevent hair loss by protecting hair cells from damage and promoting hair growth.
research Serum Dihydrotestosterone Levels Are Associated With Adverse Myocardial Remodeling in Patients With Severe Aortic Valve Stenosis Before and After Aortic Valve Replacement
Higher DHT levels are linked to worse heart changes in severe aortic valve stenosis patients.
research Harmonic Vibrational Frequency Simulation of Pharmaceutical Molecules via a Novel Multi-Molecular Fragment Interception Method
The new method provides more accurate vibrational frequencies for drug molecules than traditional models.
research Hair Loss in Sleeve Gastrectomy Subjects: Effects of Designed Supplements for Nutritional Deficiencies
Taking supplements after sleeve gastrectomy surgery can reduce hair loss by addressing nutritional deficiencies.
research A Thing of Beauty Is a Joy Forever: Plants and Plant-Based Preparations for Facial Care in Suriname
Suriname uses many plants for beauty, with potential for a beauty industry, but more evidence is needed for product effectiveness.
research Sustained Exosome-Guided Macrophage Polarization Using Hydrolytically Degradable PEG Hydrogels for Cutaneous Wound Healing: Identification of Key Proteins and miRNAs, and Sustained Release Formulation
Hydrogel with M2-derived exosomes improves wound healing by slowly releasing exosomes that help reduce inflammation and promote tissue repair.
research Biology, Diagnosis, and Treatment of Malassezia Dermatitis in Dogs and Cats
The conclusion is that certain dog and cat breeds are prone to Malassezia dermatitis, which can be diagnosed with skin tests and treated with antifungal shampoos or medications, and preventing relapses involves managing underlying issues and maintaining good hygiene.
research Proteins in Scalp Hair of Preschool Children
Hair proteins in preschool children and their mothers could indicate developmental changes and health status.
research Inducing Hair Follicle Organogenesis With Defined Environmental Protein Factors
Protein extract from embryonic skin can create new hair follicles in adult life, primarily through effects on fibroblasts.
research Hemostatic Properties and the Role of Cell Receptor Recognition in Human Hair Keratin Protein Hydrogels
Keratin from human hair shows promise for medical uses like wound healing and tissue engineering.
research Long-Term Differential Changes in Mouse Intestinal Metabolomics After Gamma and Heavy Ion Radiation Exposure
Heavy ion radiation has a more severe and long-lasting effect on mouse intestinal metabolites than gamma radiation.