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.
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900-930 / 1000+ results research Morphological Changes of Human Hair Related to "Graying".
Gray hair affects hair's movement and appearance, making it less bouncy and more wavy.
research Proliferating trichilemmal cyst with histological malignant transformation: Identification of hair sheath keratins in the tumor.
A hair cyst can become cancerous, showing specific keratins from the hair sheath.
research Plica polonica following use of homeopathic antidandruff shampoo containing canthalin
A homeopathic antidandruff shampoo caused severe hair matting in a girl.
research Hair-thread tourniquet syndrome: a case report and review of treatment
Hair-thread tourniquet syndrome needs more awareness and discussion in dermatology.
research Acquired non-scarring vertex alopecia in three women revealing trichotillomania: Diagnostic accuracy of trichoscopy
Trichoscopy is effective in diagnosing trichotillomania by showing specific hair patterns.
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 African hair morphology: macrostructure to ultrastructure
African hair is more fragile due to its unique shape and internal structure.
research Tight junctions form a barrier in porcine hair follicles
Tight junctions create a barrier in pig hair follicles that controls what can enter the skin.
research Histomorphological studies on hair follicular tumours in dogs
Nine hair follicle tumors were found in dogs.
research Hair today, gone tomorrow?: Teasing out details of hair growth
Understanding hair growth and loss is complex, involving genetic and molecular factors.
research Ethnic differences in hair
research Hair Vibrissa Follicle Morphogenesis is Linked to the Expression of Retinoic Acid Receptors α and γ Genes
Retinoic acid receptors are important for hair follicle development.
research Acquired localized hypertrichosis.
A girl grew extra hair in areas where she had insect bites.
research COEXISTENCE OF TRICHOSTASIS SPINULOSA AND ERUPTIVE VELLUS HAIR CYSTS
Recognizing both trichostasis spinulosa and eruptive vellus hair cysts together is crucial for accurate diagnosis and treatment.
research A girl struggling with extremely unruly hair
The girl likely has Loose anagen hair syndrome, which may improve on its own or with minoxidil.
research Microstructure of Defective Mink Guard Hair
Defective mink guard hairs have split tips and missing cuticle cells, causing a metallic sheen.
research Molecular Genetics of Human Hair Diseases
research Topographical and Tribological Characteristics of Asian Human Hair Cuticles
Hair damage increases significantly with higher temperatures and longer heating times.
research Role of human type II hair keratins in intermediate filament bundling in vitro
research How different is human hair? A critical appraisal of the reported differences in global hair fibre characteristics and properties towards defining a more relevant framework for hair type classification
Human hair varies widely and should be classified by curl type rather than race.
research Isolation and Characterization of Mouse High-glycine/Tyrosine Proteins
Mouse high-glycine/tyrosine proteins have distinct patterns in hair follicles, peaking at specific hair cycle days.
research Mesenchymal cell specific deletion of Tsc2 regulates hair follicle development and patterning
TSC2 is crucial for proper hair follicle development and patterning.
research Matrix-free cryo-microneedles array patch for 3D hair follicle organoids delivery and rapid hair regeneration
research View Point- Synthetic hairs: Should they be used?
Synthetic hairs have side effects and need careful use.
research Faculty Opinions recommendation of Symmetry breaking of tissue mechanics in wound induced hair follicle regeneration of laboratory and spiny mice.
research Morphological changes of the hair roots in alopecia areata: A scanning electron microscopic study
Scanning electron microscopy revealed four distinct hair root shapes in alopecia areata, suggesting a less invasive diagnostic method.
research Genetics of Structural Hair Disorders
The document concludes that over 500 genes are linked to hair disorders and this knowledge is important for creating new treatments.
research Changes in structure and geometric properties of human hair by aging
Older people's hair becomes less shiny because it gets more uneven and curved.
research Trichoscopic clues for the diagnosis of alopecia areata
Yellow dots and short vellus hairs are key signs for diagnosing alopecia areata using trichoscopy.