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630-660 / 1000+ resultsresearch Central trichoptilosis with onycholysis
Hair splitting and nail detachment are linked conditions.
research A childhood case of trichotillomania associated with body dysmorphic disorder and stigmatization due to outstanding red hair
A girl with red hair developed hair-pulling and body image disorders after being bullied for her hair color.
research Role of human type II hair keratins in intermediate filament bundling in vitro
research Wig Making and Styling: A Complete Guide for Theatre & Film
research Faculty Opinions recommendation of The keratins of the human beard hair medulla: the riddle in the middle.
Beard hair medulla cells have a unique and varied keratin pattern.
research Evaluation of a novel hybrid polymer in hair treatment
The new polymer improves dyed hair's color, moisture, shine, and smoothness.
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 In-Situ Tensile Testing of Hair Fibers in An Environmental Scanning Electron Microscope (ESEM)
Hair fibers break by cuticle cell slipping, shape changing, cuticle fraying, and surface cracking when stretched under specific conditions.
research Characterization of Hair Follicles in Hirosaki Hairless Rats with Deletion of Basic Hair Keratin Genes. Enlarged Medulla, Loss of Cuticle and Long Catagen
Hirosaki hairless rats have sparse, twisted hair due to missing hair keratin genes.
research Effect of ethnicity and treatments on in situ tensile response and morphological changes of human hair characterized by atomic force microscopy
Different ethnicities and treatments affect human hair strength and structure.
research Nε-(carboxymethyl) lysine represses hair follicle formation by inhibiting Sonic hedgehog expression in a NF-κB-independent manner
Nε-(carboxymethyl) lysine delays hair growth by blocking a key protein.
research Use of hair products in relation to ovarian cancer risk
Certain hair straighteners and dyes may increase ovarian cancer risk, especially in African American/Black women.
research Hair growth at a solid-liquid interface as a protein crystal without cell division
Hair grows like a crystal at a solid-liquid interface without cell division.
research Abnormal inner root sheath of the hair follicle in the loose anagen hair syndrome: An ultrastructural study
Loose anagen hair syndrome is caused by structural abnormalities in the hair follicle's inner root sheath.
research The biology of hair shape
Hair shape is determined by genetic, molecular, and cellular factors.
research Topographical and Tribological Characteristics of Asian Human Hair Cuticles
Hair damage increases significantly with higher temperatures and longer heating times.
research Some observations on the proteins of the inner root sheath cells of hair follicles
research Curling of Hair in Two Female Patients Taking Alitretinoin
Alitretinoin may cause irreversible hair curling as a side effect.
research Increased scalp skin and serum 5 alpha-reductase reduced androgens in a man relevant to the acquired progressive kinky hair disorder and developing androgenetic alopecia
research Office Diagnosis of Hair Shaft Defects
The document explains how to identify different hair problems using a microscope.
research Monilethrix
A 12-year-old girl was diagnosed with monilethrix, a genetic condition causing fragile, beaded hair that breaks easily, with no effective treatment available.
research Pediatric Dermatology Photoquiz: A 14-Year-Old Boy with Abrupt-Onset Hair Changes
A 14-year-old boy was diagnosed with a rare hair condition that may lead to hair thinning and has no known effective treatments.
research A Unique Type I Keratin Intermediate Filament Gene Family is Abundantly Expressed in the Inner Root Sheaths of Sheep and Human Hair Follicles
research Raman spectroscopy and electronic microscopy structural studies of Caucasian and Afro human hair
Hair treatments cause significant structural changes, especially with excessive heat, regardless of ethnicity.
research Diffuse hypotrichosis from early childhood
The girl has a genetic hair condition causing thin hair since childhood.
research Ultrastructural localization of hair keratins, high sulfur keratin-associated proteins and sulfhydryl oxidase in the human hair
Hair proteins change location and structure as hair cells mature.
research Hair and scalp disorders in ethnic populations
Different hair care practices and conditions affect African American hair and scalp health, requiring specialized knowledge for treatment.
research Hair-Hair Contact Dynamics and Interactions Studied with Atomic Force Microscopy
Hair movement can indicate hair quality and health.
research Isolation and characterization of genomic clones of human sequences presumably coding for hair cysteine-rich proteins
A new protein linked to hair strength was identified, aiding in understanding brittle hair conditions.