research A Highly Resistant Structure Between the Cuticle and the Cortex of Human Hair. II. CARB, a Penetration Barrier
CARB is a strong barrier in human hair that prevents dye penetration.
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research Physical Characteristics of Anatolian Native Goat Down-Hair Fibers in Comparison with Cashmere Fiber
Anatolian native goat down-hair is similar to cashmere and can be used for high-quality textiles.
research Hair Lipid Structure: Effect of Surfactants
Surfactants in shampoos and conditioners remove some but not all lipids from hair, and more research is needed to understand their full impact.
research Skin Fibroblast Functional Heterogeneity in Health and Disease
Different types of skin fibroblasts have unique roles in skin health and disease.
research Scanning Electron Microscopy and X-ray Microanalysis of Reconstructive Hair Fibers
All five hair fiber products improved appearance but didn't stick to completely bald areas.
research Experimental Methods
Human hair's structure and properties were studied using advanced microscopes and mechanical tests.
research Micropigmentation
Micropigmentation is a cosmetic tattooing technique for hiding skin issues and creating permanent makeup, but it can have side effects.
research Keratin Proteins and Peptides from Wool for Hair Restoration
research Faculty Opinions Recommendation of Fully Functional Hair Follicle Regeneration Through the Rearrangement of Stem Cells and Their Niches
Scientists successfully created fully functional hair follicles using bioengineering methods and stem cells.
research An Estrogen Receptor Pathway Regulates the Telogen-Anagen Hair Follicle Transition and Influences Epidermal Cell Proliferation
Estrogen affects hair growth and skin cell multiplication.
research Mechanistic Target of Rapamycin (mTOR) Expression Is Increased in Acne Patients' Skin
Acne patients have higher levels of mTOR in their skin, which could be linked to future metabolic disease.
research An Overview of Chemical Straightening of Human Hair: Technical Aspects, Potential Risks to Hair Fiber and Health, and Legal Issues
Chemical hair straightening can damage hair and health, needing safer alternatives and stricter regulations.
research Exploring Differentially Expressed Genes by RNA-Seq in Cashmere Goat Skin During Hair Follicle Development and Cycling
The study found key genes and pathways involved in cashmere goat hair growth stages.
research Hair Matrix Germinative Epidermal Cells Confer Follicle-Inducing Capabilities on Dermal Sheath and High Passage Papilla Cells
Hair growth can be stimulated by combining certain skin cells, which can rejuvenate old cells and cause them to specialize in hair follicle creation.
research Prenatal Hair Development: Implications for Drug Exposure Determination
Neonatal hair can help determine drug exposure during pregnancy.
research Cellular and Extracellular Involvement in the Regeneration of the Rat Lower Vibrissa Follicle
Both cell and non-cell parts are important for rat whisker follicle regrowth.
research Protein And Sulfur Amino Acid Nutrition Of Hair Fiber-Producing Angora And Cashmere Goats
Giving high-quality protein or methionine supplements helps improve hair growth in Angora goats and, to a lesser extent, in Cashmere goats.
research Effect of Shampoo, Conditioner, and Permanent Waving on the Molecular Structure of Human Hair
Perming significantly changes hair's molecular structure, while shampoo and conditioner do not.
research Identification of Sirtuin 1 as a Promising Therapeutic Target for Hypertrophic Scars
Sirtuin 1 could be a potential drug target for treating hypertrophic scars.
research The Physical and Chemical Disruption of Human Hair After Bleaching – Studies by Transmission Electron Microscopy and Redox Proteomics
Bleaching hair causes severe structural and chemical damage, including protein loss and oxidation.
research Hair Curvature: A Natural Dialectic and Review
The document concludes that hair curvature can be explained by the growth patterns caused by the shape and separation of cells in the hair follicle and is affected by specific molecular pathways.
research Toe-Tourniquet Syndrome: A Diagnostic Dilemma
Hair or fiber wrapped tightly around a toe can lead to serious injury if not treated quickly.
research Number Changes and Development Potential of Wool Follicle Cells in the Early Stages of Fiber Differentiation
Wool follicle cells are more complex than previously thought.
research Attenuated Total Reflection Fourier Transform Infrared Spectroscopy Analysis of Human Hair Fiber Structure
Human hair has different protein structures in its cuticle and cortex.
research De Novo Mutation in the Mitochondrial tRNA Leu(UUR) Gene (A3243G) with Rapid Segregation Resulting in MELAS in the Offspring
A new mutation in the mitochondrial DNA was found in a boy with MELAS, even though his family didn't show typical signs.
research Sequence and Expression of Human Hair Keratin Genes
Human hair keratin genes are similar to mouse genes and are specifically expressed in hair follicles.
research Tryptophan in Human Hair: Correlation with Pigmentation
Men have more tryptophan in their hair than women, and it increases with age and is higher in darker and grey or white hair.
research Can We Teach Old Drugs New Tricks? Repurposing Neuropharmacological Drugs for Inflammatory Skin Diseases
Old neuropharmacological drugs might be effective for treating inflammatory skin diseases.
research The Structural Implications of Water Hardness Metal Uptake by Human Hair
Human hair absorbs calcium and magnesium from tap water, affecting its structure and styling properties.
research The Prevention of Benign Prostatic Hyperplasia (BPH)
A vaccine may prevent benign prostatic hyperplasia (BPH).