research Organization of microfibrils in keratin fibers studied by X-ray scattering
The study improved understanding of keratin fiber structure by showing consistent microfibril diameter but varying distances and electron density profiles.
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research Sample preparation protocol for cross-sectional microscopy of hair fibers v1
The document describes a method for preparing hair for microscopy by embedding it in plastic, cutting it, and storing it cold before imaging.
research Structure and Mechanical Properties of Human Trichocyte Keratin Intermediate Filament Protein
Disulfide bonds make keratin in hair stronger and tougher.
research J. Cosmet. Sci., 59, 263–289 (July/August 2008) Characterization of curved hair of Japanese women with reference to internal structures and amino acid composition
Japanese women's curved hair has an uneven internal structure and varied amino acid composition.
research Double-wavelength laser scanning microphotometer (DWLSM) for in-vitro hair shaft and surrounding tissue imaging
The DWLSM provides detailed imaging of hair shafts and follicles with high accuracy.
research A modular modeling approach for investigating wool critical buckling from biologically variable along-fiber microstructure
The model helps understand how wool fiber structure affects its strength and flexibility.
research Bioengineering of Hair Follicle-like Structure for Validation of Hair Growth Promoting Compounds
The method can test hair growth products using a lab-made hair-like structure that responds to known treatments.
research Optical coherence tomography examination of hair
OCT can effectively examine and reveal details about human hair and scalp conditions.
research Laser Lax for Donor Closure
Laser Lax is a new tool that measures scalp looseness accurately and comfortably.
research Preparation of scaffolds from human hair proteins for tissue-engineering applications
Human hair proteins can be used to create scaffolds that support cell growth for tissue engineering.
research Patient satisfaction and adverse effects following the use of topical hair fiber fillers
Most patients were happy with the hair fiber filler and had no serious side effects.
research Hair-Hair Contact Dynamics and Interactions Studied with Atomic Force Microscopy
Hair movement can indicate hair quality and health.
research Rapunzel Alopecia: A Peculiar Form of Non-Marginal Traction Alopecia Secondary to Excessively Long Hair
Long hair can cause hair loss due to constant pulling.
research Cyclic hair-loss and regrowth in transgenic mice overexpressing an intermediate filament gene.
Mice with extra sheep genes had hair that fell out and regrew in cycles.
research Prospective ultramorphological characterization of human hair by optical coherence tomography
OCT can identify hair structures, but chemical treatments can damage them.
research The effect of treatments on the shear modulus of human hair measured by the single fiber torsion pendulum.
Different treatments change the strength and flexibility of human hair.
research Identification of the C-terminal tail domain of AHF/trichohyalin as the critical site for modulation of the keratin filamentous meshwork in the keratinocyte
The C-terminal tail of AHF/trichohyalin is essential for organizing keratin filaments in keratinocytes.
research Silk fibroin nanofibers-GelMA hydrogel composite loaded with embryonic fibroblasts: A strategy for enhanced wound healing
The composite dressing improved wound healing and hair growth in mice.
research UTILIZAÇÃO DOS FIOS ABSORVÍVEIS DE POLIDIOXANONA NO REJUVENESCIMENTO FACIAL
PDO threads improve skin firmness and elasticity with minimal recovery time.
research Osteopontin regulatory functions in the hair follicle open a therapeutic approach for hypertrichosis
FOL-005 peptide may help treat excessive hair growth safely.
research Treatment of Faun-Tail Naevus with Intense Pulsed Light
IPL treatment can significantly reduce hair in faun tail but may need local anesthesia.
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 The cDNA-deduced amino acid sequence for trichohyalin, a differentiation marker in the hair follicle, contains a 23 amino acid repeat.
Trichohyalin, a hair follicle protein, has a part with repeating patterns of 23 amino acids.
research Aspects of plant cell growth and the actin cytoskeleton : lessons from root hairs
Root hairs help us understand plant growth and the role of the actin cytoskeleton.
research Science and Technology of Hair Fibers
The document concludes that understanding hair's composition and the effects of treatments can lead to better hair care products.
research Electron microscopy-image analysis: Quantification of ultrastructural changes in hair fiber cross sections as a
research Patterns of expression of trichocytic and epithelial cytokeratins in mammalian tissues. I. Human and bovine hair follicles
Human and bovine hair follicles have distinct cytokeratins specific to hair-forming cells.
research The nude gene and the skin
The nude gene is important for skin and hair development.
research Localization of Merkel cells at hairless and hairy human skin sites using keratin 18
Merkel cells are more densely found in hairless skin areas like palms and soles.
research Ultrastructural localization of hair keratin homologs in the claw of the lizard Anolis carolinensis
Lizard claws have hair-like keratins similar to those in mammals.