research Pili annulati with fragility: Electron microscopic findings of a case
The study found that hair fragility in Pili annulati may be caused by cavities and damage within the hair shafts.
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510-540 / 1000+ results research Structural changes in trichocyte keratin intermediate filaments during keratinization
Keratin structure changes during keratinization, but the exact model remains uncertain.
research Relationship among Natures of Scalp Skin, Hair Follicle and Hair Shaft in Young Females.
Hair treatments can damage hair by changing its chemical content.
research On rational series in one variable over certain dioids
Strain H61 may reduce some ageing symptoms like bone loss and hair loss.
research 53013 A Literature Review and Guidance on Traction Alopecia in Hijab-Wearing Patients
Tight hairstyles under hijabs cause traction alopecia, worsened by prolonged wear.
research Investigating the origins of nanostructural variations in differential ethnic hair types using X‐ray scattering techniques
Different ethnic hair types have unique nanoscopic and molecular features despite having the same basic keratin structure.
research The toughening transition in hair keratin
The observed "toughening" in keratin was actually due to water evaporation, not a real change in keratin.
research Effective Penetration of the Oxidized Keratin‐Rebonding Materials Into Hair Shafts Based on Charge Conversion
Charge-conversion chemistry improves hair-rebonding by enhancing penetration and strength.
research From structural resilience to cell specification — Intermediate filaments as regulators of cell fate
Intermediate filaments are crucial for cell differentiation and stem cell function.
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 Structural Abnormalities in the Hair of a Patient with a Novel Ribosomopathy
The patient's hair was thinner and had fewer lipids due to a genetic mutation.
research Trichonodosis: a case report and literature review
Topical minoxidil can help improve hair in trichonodosis.
research A numerical study of aircraft empennage buffet
research C‐tactile afferents: The mystery of human emotional touch has been hidden hair‐deep
C-tactile afferents are linked to emotional touch and social bonding through hair movement.
research A prospective descriptive study of 100 patients with facial trichostasis spinulosa
research Trichostasis Spinulosa
The document found differences in lesion distribution and microscopic features among trichostasis spinulosa and similar skin conditions.
research Hair resistance to mechanical wear
Hair's resistance to wear varies by ethnicity and treatment, with less wear indicating stronger hair.
research Effect of the degree of acetylation on the physicochemical properties of α-chitin nanofibers
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 Moisture as a Plasticity Switch in Blowouts: Glass-Transition Behavior, Viscoelastic Response, and Tension-Defined Shape
Moisture makes hair flexible for reshaping during blowouts.
research Influence of functionalized silicones on hair fiber–fiber interactions and on the relationship with the macroscopic behavior of hair assembly
Functionalized silicones improve hair appearance, combing, and manageability.
research Biochemical Evidence That Small Proline-rich Proteins and Trichohyalin Function in Epithelia by Modulation of the Biomechanical Properties of Their Cornified Cell Envelopes
Small proline-rich proteins and trichohyalin help make epithelial tissues tougher and more flexible.
research Analysis of Physical Properties of Bleached Hair Treated with Hair Manicure
Hair manicure improves the strength and condition of bleached hair.
research Hair Bundle Defects and Loss of Function in the Vestibular End Organs of Mice Lacking the Receptor-Like Inositol Lipid Phosphatase PTPRQ
Mutations in the PTPRQ gene cause significant balance issues in mice due to hair bundle defects in the inner ear.
research Wool Fibres: Sectioning and Staining, Differentiation of Ortho and Paracortex
research Measuring changes in chemistry, composition, and molecular structure within hair fibers by infrared and Raman spectroscopic imaging
Infrared and Raman imaging can non-destructively analyze hair structure and help diagnose hair conditions.
research The Mean Staple Length of Wool Fibre Is Associated with Variation in the Ovine Keratin-Associated Protein 21-2 Gene
The KRTAP21-2 gene affects wool length and quality in sheep.
research Orientation of Multi-Hair Follicles in Nonbald Men
Most nonbald men's multi-hair follicles are naturally positioned perpendicular to a line from the scalp's crown, which is important for natural-looking hair transplants.
research Generalized trichorrhexis nodosa
The hair disorder was caused by abnormal protein formation, making hair easily damaged.