research Relaxers Damage Hair: Evidence from Amino Acid Analysis
Hair relaxers are linked to reduced cystine levels and potential hair damage.
Search
for
Sort by
Research
420-450 / 1000+ results research A Novel Mutation in ST14 at a Functionally Significant Amino Acid Residue Expands the Spectrum of Ichthyosis-Hypotrichosis Syndrome
A new mutation in the ST14 gene broadens the understanding of ichthyosis-hypotrichosis syndrome.
research Synthesis and Biological Screening of Small Molecule Peptides Based on the Amino Acid Sequence of Thymosin Beta 4
Some synthesized peptides improved cell growth better than thymosin β4, VEGF, and minoxidil.
research Characterization of Human KAP24.1, A Cuticular Hair Keratin-Associated Protein with Unusual Amino Acid Composition and Repeat Structure
Scientists discovered a unique hair protein, KAP24.1, with a special structure, found only in the upper part of hair cuticles.
research Hair Amino Acids: Normal Values and Results in Metabolic Errors
Hair amino acid levels can indicate metabolic disorders.
research Amino Acids Oral Treatment for the Amelioration of Skin, Hair, and Nails Conditions: An Open-Label Study
Taking an amino acid supplement improved skin, hair, and nail health in women.
research A General Mathematical Model for the In Vitro Assembly Dynamics of Intermediate Filament Proteins
The model shows that filament flexibility and amino acid differences affect how fast intermediate filament proteins assemble.
research Amino Acids, Peptides, And Proteins In Cosmetic Science
The document concludes that cosmetics need biocompatible, eco-friendly ingredients due to aging populations and demand for effective products.
research Hair and Amino Acids: The Interactions and the Effects
Amino acids in conditioners improve hair strength, hydration, and color retention.
research Acrodermatitis Dysmetabolica Secondary to Isoleucine Deficiency in Infant With Maple Syrup Urine Disease
A baby with maple syrup urine disease improved from skin problems by adjusting his diet to correct amino acid levels.
research Electron Microscopic and Autoradiographic Study of S35-L-Cystine Incorporation in Mouse Hair Follicles
Mice hair follicles take in the amino acid cystine.
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 Annurca Apple Polyphenols Protect Murine Hair Follicles from Taxane-Induced Dystrophy and Redirect Polyunsaturated Fatty Acid Metabolism Toward β-Oxidation
Annurca apple extract may protect mouse hair from damage by chemotherapy and could help treat hair loss without promoting cancer growth.
research Uptake and Utilization of Amino Acids by Human Hair Follicles and Related Cells
Cysteine and arginine are essential for hair growth and thickness.
research Physiological and Pharmacological Features of the Non-Saponin Components in Korean Red Ginseng
Korean Red Ginseng has beneficial components that help with stress, immunity, fatigue, memory, blood flow, and disease protection.
research Update on Detection, Morphology, and Fragility in Pili Annulati in Three Kindreds
Careful light microscopy is crucial for detecting mild cases of pili annulati, which weakens hair and varies widely in expression.
research CD98hc (SLC3A2) Regulation of Skin Homeostasis Wanes With Age
CD98hc's role in skin health decreases with age.
research Chapter 4: Cytomechanics of Hair
Hair's strength and flexibility come from its protein structure and molecular interactions.
research Structural Hierarchy of Trichocyte Keratin Intermediate Filaments
Keratin proteins are crucial for hair growth and structure.
research Structural Analysis of the Outermost Hair Surface Using TOF-SIMS with Gas Cluster Ion Beam Sputtering
The hair's outermost surface has multiple layers of lipids and proteins.
research A Clinical Trial to Investigate the Effect of Cynatine HNS on Hair and Nail Parameters
Cynatine HNS improves hair and nail quality in 90 days.
research Molecular Evolution of HR, a Gene That Regulates the Postnatal Cycle of the Hair Follicle
Changes in the HR gene have influenced hair growth and may lead to hair loss conditions in humans.
research Profuse Hair Loss Due to Sudden Weight Loss and Hormonal Injections in Women
Rapid weight loss from dieting and hormonal injections can cause significant hair loss in women.
research Discovery of Differentially Expressed Genes in Cashmere Goat Hair Follicles by RNA Sequencing
Researchers found 617 genes that behave differently in cashmere goat hair follicles, which could help understand hair growth.
research Study on the Mechanism of Cadmium Chloride Pollution Accelerating Skin Tissue Metabolism Disorder, Aging and Inhibiting Hair Regeneration
Cadmium chloride pollution can cause skin disorders, speed up aging, and prevent hair growth.
research Integrated Transcriptomics and Metabolomics Analyses of Stress-Induced Murine Hair Follicle Growth Inhibition
Chronic stress in mice changes skin metabolism and gene expression, leading to hair loss.
research Clinical, Microscopic, and Ultrastructural Findings in a Case of Short Anagen Syndrome
The study found that Short Anagen Syndrome results in short hair growth not due to hair fragility, and hair may grow longer after puberty.
research Characteristic Microstructure of Curved Human Hair
Curved human hair has different structures on its convex and concave sides.
research Identification of Beta-Sitosterol and Stigmasterol as Possible Inhibitors of 5 Alpha-Reductase 1: An In-Silico Study
Beta-sitosterol and stigmasterol might help prevent hair loss by blocking a specific enzyme.
research Effects of Chemical Straighteners on the Hair Shaft and Scalp
Chemical hair straighteners can cause scalp and hair damage, but long-term effects are unclear.