research Pulling force deforms hair follicle root sheath nuclei and surrounding dermal collagen matrix differently at infundibulum, isthmus and suprabulbar regions
Hair follicles respond differently to pulling forces in various regions.
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270-300 / 1000+ resultsresearch Assessment of styling performance in hair gels and hair sprays by means of a new two-point stiffness test.
The new stiffness test works well for gels but not for sprays.
research Bone‐forming cells with pronounced spread into the third dimension in polymer scaffolds fabricated by two‐photon polymerization
Bone-forming cells grow well in 3D polymer scaffolds with 35 µm pores.
research Improvement of Mechanical Properties of 3D Bioprinted Structures through Cellular Overgrowth
Cell growth improved the strength of 3D bioprinted structures.
research Physical Properties of Human Hair. 1. Evaluation of Bending Stress by Measuring the Major and the Minor Axis of Human Hair.
The cuticle significantly contributes to hair stiffness, making up about 60% of the total bending stress.
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 ROS-Degradable Polythioketal Urethane Foam Dressings to Promote Porcine Skin Wound Repair
A special foam called EG7 PTK-UR helps heal skin wounds better than other similar materials, working as well as a top-rated product and better than a polyester foam.
research Mechanical characterization of curly hair: Influence of the use of nonconventional hair straightening treatments
Formaldehyde damages curly hair more than glyoxylic acid.
research Stimuli-responsive Hydrogels: An Intelligent Tool for Wound Management
Smart hydrogels improve wound healing by adapting to needs and releasing medicine.
research Engineering Human Skin with Spatially Defined Hair Peg-Like Structures Using Self-Organizing Composite Organoids and Micropatterned Dermal Scaffolds
research Mechanism research of yak hair stretching slenderization based on the changes of conformation and cell shape
Yak hair stretches mainly due to macromolecules slipping past each other.
research Insights on the mechanical behavior of keratin fibrils
Keratin's mechanical properties are influenced by hydrogen bonds and secondary structure, and can be improved with the SPD-2 peptide.
research Characterization of the mechanical properties of the cortex region of human hair fibers by multiparametric Atomic Force Microscopy mapping
Atomic Force Microscopy is a more accurate way to assess hair damage and the effect of cosmetic treatments.
research Hydrogel Composites for Multifunctional Biomedical Applications
Hydrogel composites have great potential in regenerative medicine, tissue engineering, and drug delivery.
research Programmable viscoelastic hydrogels exhibit antimicrobial and regenerative properties to promote cell migration, wound healing, and tissue remodeling
HA-gel-dex hydrogels help heal wounds and regenerate tissue effectively.
research Hydrogel Lego based on rehydrated laminate assembly for standardized production and customized integration of multifunctional hydrogel sensors
New hydrogel sensors can be quickly made and customized for wearable devices.
research Fabrication and Characterization of Electrospun Membranes Based on “Poly(ε-caprolactone)”, “Poly(3-hydroxybutyrate)” and Their Blend for Tunable Drug Delivery of Curcumin
The PCL/PHB blend allows for slower, more controlled curcumin release than individual polymers.
research Acoustic Fabrication of Collagen–Fibronectin Composite Gels Accelerates Microtissue Formation
Ultrasound helps create gels that speed up tissue formation.
research Engineered Janus hydrogels: biomimetic surface engineering and biomedical applications
Janus hydrogels improve medical adhesives by mimicking natural barriers for better tissue integration.
research Tensile properties of twisted hair fibers
Twisting hair weakens it, but strength can be recovered at low twist levels.
research Effect of varied hair protein fractions on the gel properties of keratin/chitosan hydrogels for the use in tissue engineering
Different hair protein amounts change the strength of keratin/chitosan gels, useful for making predictable tissue engineering materials.
research In-Silico Modelling of Transdermal Delivery of Macromolecule Drugs Assisted by a Skin Stretching Hypobaric Device
The simulation showed that hypobaric pressure improves drug delivery through the skin, but stretching alone doesn't fully explain the increase.
research Restructuring skin equivalents with human hair follicle orscs and fibroblasts
A new method was developed to create better skin models for healing and reconstruction.
research Functional Applications of Nanomaterials in Plastic Surgery: Strategies, Practice and Evaluation
Nanomaterials improve plastic surgery results but face safety and cost challenges.
research Production and characterization of human hair keratin bioplastic films with novel plasticizers
Human hair was used to make biodegradable plastic films that could be useful for packaging and disposable products.
research Photo-responsive fibers as artificial hairs in an in-vitro model for transdermal drug delivery
Artificial hair fibers improve drug delivery accuracy through skin models.
research [A longitudinal elasticity study of hair from the human head in forensic medicine].
The method effectively measures hair elasticity and could be useful in forensics.
research The effects of hydrophobic modifications on the interaction of human hair with water
Hydrophobic modifications make human hair less affected by water.
research Changing the shape of hair with keratin peptides
Keratin peptides can change hair shape gently without harsh chemicals.
research 211 Effect of 1α,25-dihydroxyvitamin D3 on mechanical properties of hairless mouse skin
Vitamin D3 applied to mouse skin caused more wrinkles and sagging due to changes in the skin's outer layer.