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.
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150-180 / 1000+ resultsresearch Evaluation of Surface Structure and Morphological Phenomena of Caucasian Virgin Hair with Atomic Force Microscopy
AFM can diagnose hair disorders by revealing detailed hair surface changes.
research Disorders of Hair Pigmentation
Hair color is determined by melanin and can be affected by genetic conditions like albinism.
research KIF18B Is a Cell-Type Specific Regulator of Spindle Orientation in the Epidermis
KIF18B is important for correctly positioning cell division machinery in skin cells, affecting hair follicle development.
research Cosmetic Approach for Healthy and Damaged Hair
Cosmetic procedures can harm hair, but damage can be minimized with knowledge and care; however, once hair is damaged, it cannot be reliably repaired.
research Acidic and Basic Hair/Nail (Hard) Keratins: Their Colocalization in Upper Cortical and Cuticle Cells of the Human Hair Follicle and Their Relationship to Soft Keratins
Hair and nail cells share similar proteins, indicating a common differentiation pathway.
research Differential Expression of Retinoic Acid-Synthesizing (RALDH) Enzymes During Fetal Development and Organ Differentiation in the Mouse
Different enzymes are active in different parts of developing mouse organs.
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 Characterization of a First Domain of Human High Glycine-Tyrosine and High Sulfur Keratin-Associated Protein Genes on Chromosome 21q22.1
Researchers mapped and categorized specific keratin-associated protein genes on human chromosome 21q22.1.
research Characterization of a Cluster of Human High/Ultrahigh Sulfur Keratin-Associated Protein Genes Embedded in the Type I Keratin Gene Domain on Chromosome 17q12-21
A cluster of sulfur-rich hair protein genes was found on chromosome 17.
research The Keratins of the Human Beard Hair Medulla: The Riddle in the Middle
Human beard hair medulla contains a unique and complex mix of keratins not found in other human tissues.
research Altered Resting-State Activity in Seasonal Affective Disorder
People with Seasonal Affective Disorder have different brain activity in certain areas when resting.
research Allopregnanolone Mediates the Exacerbation of Tourette-Like Responses by Acute Stress in Mouse Models
Stress worsens Tourette symptoms by increasing allopregnanolone levels.
research The Infected Hairs of Tinea Capitis Due to Microsporum Canis: Demonstration of Uniqueness of the Hair Cuticle by Scanning Electron Microscopy
The hair cuticle acts as a barrier against fungal infection, which occurs only deep within the hair follicle.
research Roles of Wnt7a in Embryo Development, Tissue Homeostasis, and Human Diseases
Wnt7a protein is crucial for development and tissue maintenance and plays varying roles in diseases and potential treatments.
research Histogenesis of Keratoacanthoma: Histochemical and Immunohistochemical Study
Keratoacanthoma comes from hair follicle cells.
research The Anxiolytic-Like Effects of Estazolam on a PTSD Animal Model
Estazolam reduces anxiety-like behavior in PTSD by increasing allopregnanolone levels.
research Internal Structure Changes in Bleached Black Human Hair Resulting from Chemical Treatments: A Raman Spectroscopic Investigation
Chemical treatments on bleached black hair change its internal structure by breaking and reforming bonds, and treatments with hydrolyzed eggwhite protein help repair it.
research Structural Interspecies Variability of Mammals' Hairs
Mammal hairs have different internal structures.
research Analysis of Androgen Receptor Expression and Activity in the Mouse Brain
Androgen receptors in the mouse brain may explain cognitive and mood changes in prostate cancer treatment.
research Treatment with Injectable Platelet-Rich Fibrin in a Rat Model of Melasma
Injectable platelet-rich fibrin can safely and effectively treat melasma.
research The Imperfect Beauty: Examining the Evolving Concept of Beauty
Modern society values both traditional beauty and imperfections, but media pressures lead to more cosmetic enhancements and ethical concerns.
research Assessment on the Effects of Liposome-Encapsulated Thioglycolic Acid on Hair Perming
Liposome-encapsulated thioglycolic acid improves hair perming effectiveness and durability.
research What Factors Play a Role in Unhealthy Hair?
Environmental, chemical, mechanical, and personal health factors can all damage hair and contribute to hair loss or changes in hair quality.
research Dlx3 Is a Crucial Regulator of Hair Follicle Differentiation and Cycling
Dlx3 is essential for hair growth and regeneration.
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 Desmoglein 4 Is Regulated by Transcription Factors Implicated in Hair Shaft Differentiation
Desmoglein 4 is controlled by specific proteins that affect hair growth.
research Histological Study of Horse Skin
Horse skin has a layered epidermis, a dermis with hair follicles, sweat and sebaceous glands, and is supplied by small arteries.
research Sex-Specific Difference of Hippocampal Synaptic Plasticity in Response to Sex Neurosteroids
Sex neurosteroids cause different effects on hippocampal synaptic plasticity in males and females.
research Premature Adrenarche: Early Maturation of Adrenal Glands in Children
Early adrenal gland maturation in young children can be normal, but other serious conditions should be ruled out first.