research Stiffness of Human Hair Correlates with the Fractions of Cortical Cell Types
Hair stiffness is higher when it has more para-like cortical cells.
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research Microstructure of Defective Mink Guard Hair
Defective mink guard hairs have split tips and missing cuticle cells, causing a metallic sheen.
research Cosmetic Procedures in the Treatment of Alopecia
Some cosmetic procedures show promise for treating hair loss, but more research is needed to confirm their safety and effectiveness.
research MiR-23b and MiR-133 Cotarget TGFβ2/NOTCH1 in Dermal Fibroblasts and Affect Hair Follicle Development in Sheep
Two microRNAs affect hair follicle development in sheep by targeting specific genes.
research Hair Biology and Nutritional Influences
Eating a balanced diet with the right vitamins and minerals is important for healthy hair, but too many supplements can be harmful.
research Alopecia Areata: An Autoimmune Disease Causing Hair Loss
Alopecia Areata is an autoimmune condition causing hair loss with no cure and treatments that often don't work well.
research Targeting Wnt/β-Catenin Pathway for Developing Therapies for Hair Loss
Activating the Wnt/β-catenin pathway could lead to new hair loss treatments.
research Crafting Polymeric and Peptidic Hydrogels for Improved Wound Healing
Advanced hydrogel systems with therapeutic agents could greatly improve acute and chronic wound treatment.
research Genome-Wide Association Study in Japanese Females Identifies Fifteen Novel Skin-Related Trait Associations
Researchers found 15 new genetic links to skin traits in Japanese women.
research Dietary Supplement Increases Anagen Hair Rate in Women With Telogen Effluvium: Results of a Double-Blind, Placebo-Controlled Trial
The dietary supplement helped increase hair growth in women with hair loss.
research Use of Silicon for Skin and Hair Care: An Approach to Chemical Forms Available and Efficacy
Silicon can improve skin and hair health, but more research is needed.
research Hair-Thread Tourniquet Syndrome in an Infant With Bony Erosion
A hair wrapped tightly around an infant's toe caused severe damage, requiring early removal and possibly surgery to prevent worse outcomes like amputation.
research Gene Expression of Mouse S100A3, a Cysteine-Rich Calcium-Binding Protein, in Developing Hair Follicle
S100A3 protein is crucial for hair shaft formation in mice.
research Body Composition Changes and Inhibition of Fat Development In Vivo Implicate Androgen in Regulation of Stem Cell Lineage Allocation
Androgen is important in controlling stem cell differentiation, reducing fat development, and increasing lean mass.
research Distribution and Localization of Hydrophobic and Ionic Chemical Groups at the Surface of Bleached Human Hair Fibers
Bleaching hair removes its protective top layer and exposes more hydrophilic groups, changing its chemical surface and affecting how it interacts with products.
research Autoimmune Disease and Hair Loss
Autoimmune diseases can cause hair loss, and early treatment is important to prevent permanent damage.
research Enzyme Treatment of Wool and Specialty Hair Fibers
Enzymes xylanase and pectinase clean wool and specialty hair fibers effectively without damage, offering an eco-friendly alternative to soap and hot water.
research Hair Physiology and Its Disorders
Different hair growth problems are caused by genetic issues or changes in hair growth cycles, and new treatments are being developed.
research Effect of Sinapic Acid on Hair Growth Promotion in Human Hair Follicle Dermal Papilla Cells via Akt Activation
Sinapic acid may help hair growth by activating a specific cell pathway.
research Natural Scalp Hair Regression in Preclinical Stages of Male Androgenetic Alopecia and Its Reversal by Finasteride
Finasteride reverses early hair loss and promotes growth.
research Skin Transcriptome Profiling of Changthangi Goats Highlights the Relevance of Genes Involved in Pashmina Production
Changthangi goats have specific genes that help produce Pashmina wool.
research Normal and Aging Hair Biology and Structure: Aging and Hair
Hair gets thinner, grayer, and changes texture with age due to genetics, environment, and cellular changes, affecting the growth cycle.
research Effect of Nutritional Restriction on the Hair Follicles Development and Skin Transcriptome of Chinese Merino Sheep
Poor maternal nutrition can lead to fewer wool follicles in Chinese Merino sheep.
research Annurca Apple Polyphenols Ignite Keratin Production in Hair Follicles by Inhibiting the Pentose Phosphate Pathway and Amino Acid Oxidation
Annurca apple extract promotes hair growth by changing hair follicle metabolism to boost keratin production.
research Nonscarring Diffuse Hair Loss in Women: A Clinico-Etiological Study from a Tertiary Care Center in North-West India
Most women in the study lost hair due to chronic shedding, with stress and nutrient deficiencies being common factors.
research Hair Follicles and Their Role in Skin Health
Hair follicles are essential for skin health, aiding in hair growth, wound healing, and immune function.
research Autoantigen Discovery in the Hair Loss Disorder, Alopecia Areata: Implications of Post-Translational Modifications
New protein changes may be involved in the immune attack on hair follicles in alopecia areata.
research Demethylation of Methionine and Keratin Damage in Human Hair
Copper and iron cause keratin damage in hair by converting methionine to homocysteine.
research Exogenous Factors in Hair Disorders
Outside factors like grooming, chemicals, and the environment can damage hair and cause disorders.
research Expression Analysis of the Type I Keratin Protein Keratin 33A in Goat Coat Hair
Keratin 33A is a key protein in goat winter coats, especially in high-producing breeds.