research Premature Graying as a Consequence of Compromised Antioxidant Activity in Hair Bulb Melanocytes and Their Precursors
Gray hair may be caused by lower antioxidant activity in hair cells.
Search
for
Sort by
Research
30 / 102 results 
research Aging and Anti-Aging in Hair and Hair Loss
Hair ages and thins due to factors like inflammation and stress, and treatments like antioxidants and hormones might improve hair health.
research Aging of the Hair Follicle Pigmentation System
Hair grays due to oxidative stress and fewer functioning melanocytes.
research Oxidative Stress-Associated Senescence in Dermal Papilla Cells of Men with Androgenetic Alopecia
Oxidative stress affects hair loss in men with androgenetic alopecia.
research The Role of AUTS2 in Neurodevelopment and Human Evolution
The AUTS2 gene is linked to neurological disorders and may affect human brain development and cognition.
research Prevalence Of Cobalt In The Environment And Its Role In Biological Processes
Cobalt is important for health but too much or too little can cause health problems, and its environmental buildup is a concern.
research Effect of Flutamide and Two Novel Synthetic Steroids on GABA, Glutamine, and Some Oxidative Stress Markers in Rat Brain and Prostate
Flutamide and a new synthetic steroid affected brain and prostate chemicals and showed potential for treating androgen-related conditions and epilepsy.
research Enzymes
Enzymes are classified into six types and are essential for many biological processes, with only a few targeted by drugs.
research Effects of Topically Applied Rhododendron Molle (Blume) G. Don. Extract on Mouse Hair Growth Under Mild Chronic Stress
The extract helps prevent hair loss and promotes hair growth in stressed mice.
research Aging in Hair Follicle Stem Cells and Niche Microenvironment
Aging in hair follicle stem cells leads to hair graying, thinning, and loss.
research Mechanical and Biological Properties of Keratose Biomaterials
Keratose, derived from human hair, is a non-toxic biomaterial good for tissue regeneration and integrates well with body tissues.
research A Highly Resistant Structure Between Cuticle and Cortex of Human Hair
A tough membrane between the outer and inner layers of human hair protects it from damage.
research Absence of H2O2 Breakdown in Human Hair Medulla: Implications in Follicular Melanogenesis
Human hair medulla doesn't break down hydrogen peroxide, which may affect hair color formation.
research Oxidative Modification in Human Hair: The Effect of the Levels of Cu (II) Ions, UV Exposure and Hair Pigmentation
Reducing copper (II) ion levels in hair can decrease hair damage.
research A Keratin Fiber Sheath
Hair fibers may have a unique, non-protein sheath not previously identified.
research Simultaneous RP-HPLC-DAD Determination of Dansyl Amino Acids in Chemically Treated Human Hair
A new method accurately measures amino acids in treated hair, showing bleaching reduces amino acids while protein treatments increase them.
research PKC Downregulation Upon Rapamycin Treatment Attenuates Mitochondrial Disease
Rapamycin treatment helps with mitochondrial disease by reducing PKC levels.
research Importance of Dietary Supplementation of Soluble and Insoluble Fibers to Sows in High Ambient Temperatures During Late Gestation and Effects on Lactation Performance
Adding both soluble and insoluble fibers, especially beet pulp, to the diet of pregnant sows helps improve their health and the growth of their piglets in hot weather.
research Spontaneous Hair Hyperpigmentation in Response to Vitamin Intake in Pregnancy: A Clue for Homocystinuria
Taking vitamin B6 corrected a pregnant woman's metabolic disorder, which changed her hair color.
research Effect of Quality and Quantity of Protein on Body Growth and Hair Growth of the Rat
Higher quality and quantity of protein lead to better body and hair growth in rats.
research Methionine Level in the Diet for Pregnant Female Rabbits Affects Hair Follicle Development of Baby Rabbits
Higher methionine in pregnant rabbits' diets improves baby rabbits' hair growth.
research The Effect of Dietary Modulation of Sulfur Amino Acids on Cystathionine Beta Synthase–Deficient Mice
Changing the diet of mice lacking the enzyme CBS can affect symptoms related to the genetic condition.
research Promotion of Hair Growth by Applying Sulfur Amino Acids and Other Compounds to the Skin
Applying L-methionine and L-serine to the skin promotes the most hair growth.
research Role of Sulfur Metabolism Gene and High-Sulfur Gene Expression in Wool Growth Regulation in the Cashmere Goat
Certain genes related to sulfur metabolism are more active during the growth phase of Cashmere goat wool, and melatonin might help this process.
research Type 2 Diabetes, Metabolic Syndrome, and Lipid Metabolism
Type 2 diabetes in youth is increasing, with high treatment failure rates and more severe than Type 1; certain drugs can lower lipid levels effectively with varying side effects, and apples may benefit heart health like statins but with fewer side effects.
research Severe Zinc Deficiency in Male and Female Rats
Zinc is crucial for growth and health in rats.
research Contribution of Environmental Constituents in the Genomic Disruption of Cytokeratins
Environmental factors can cause mutations in skin proteins, leading to skin disorders.
research Skin Commensal Antigens: Taking the Road Less Traveled
Skin bacteria can help wound healing by activating certain immune cells.
research The Impact of AP Collagen Peptides on Hair Shaft Elasticity and Gloss: A Comprehensive Analysis
AP collagen peptides improve hair elasticity and gloss.
research Toxicity of Repeated Oral Intake of Organic Selenium, Inorganic Selenium, and Selenium Nanoparticles: A Review
Eating too much selenium can cause bad breath, hair loss, and nail changes, with harmful effects starting at low daily doses.