research Topographical and Tribological Characteristics of Asian Human Hair Cuticles
Hair damage increases significantly with higher temperatures and longer heating times.
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research Analyzing the laser-light reflection from human hair fibers. I. Light components underlying the goniophotometric curves and fiber cuticle angles.
The research found a way to measure hair surface changes by analyzing how light reflects off of it, and determined hair cuticle angles vary by hair length and color.
research Hair Pores Caused by Surfactants via the Cell Membrane Complex and a Prevention Strategy through the Use of Cuticle Sealing
Surfactants damage hair, but sealing the cuticle can prevent this.
research Thermal Induced Changes in Cuticle and Cortex to Chemically Treated Hair
Heat worsens damage in chemically treated hair, especially bleached and straightened hair.
research Changes in cuticle of scalp hair in mild acquired zinc deficiency: A study using scanning electron microscopy
Zinc deficiency causes early scalp hair damage that recovers slower than skin symptoms.
research Facile and Efficient Enzymatic Methods for Harvesting or Removal of Cuticle Cells from Human Hair Shafts
The conclusion is that new methods for isolating hair cuticle cells and removing the cuticle layer are effective and convenient.
research Analyzing the laser-light reflection from human hair fibers Part1: Light components underlying the goniophotometric curves and fiber cuticle angles
Hair color affects light reflection, with black hair having higher cuticle angles and lighter hair showing less specular reflection.
research Structure and expression of genes for a class of cysteine-rich proteins of the cuticle layers of differentiating wool and hair follicles.
Researchers found genes for cysteine-rich proteins that form the protective layer of hair in humans and sheep.
research Known and Unknown Features of Hair Cuticle Structure: A Brief Review
The hair cuticle is made of tough proteins that protect the hair, but more research is needed to fully understand its structure.
research The infected hairs of tinea capitis due to Microsporum canis: Demonstration of uniqueness of the hair cuticle by scanning electron microscopy
The hair cuticle acts as a barrier against fungal infection, which occurs only deep within the hair follicle.
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 Scanning electron microscopes/silicon drift detector-energy dispersive spectroscopy: An analytical tool to identify waterborne microminerals pickup in human scalp hair cuticle due to water quality
The method can identify minerals in hair from water, and using coconut oil or conditioner can prevent mineral buildup.
research Calculation of Cuticle Step Heights from AFM Images of Outer Surfaces of Human Hair
AFM helps study hair surfaces for dermatology, cosmetics, and forensics.
research SEM/SDD-EDS—An analytical tool to identify water borne micro minerals pick up in human scalp hair cuticle due to water quality
Water quality affects mineral content in hair, and coconut oil can protect against damage.
research Peer Review #2 of "Human hair shaft proteomic profiling: individual differences, site specificity and cuticle analysis (v0.1)"
The research found that people's hair proteins vary, especially by ethnicity and body part, which could help identify individuals in forensic science.
research Peer Review #1 of "Human hair shaft proteomic profiling: individual differences, site specificity and cuticle analysis (v0.1)"
The research found that people's hair proteins vary by individual and body part, with some differences between ethnic groups, which could help in forensics.
research Development Studies of Cuticle Drugs from Natural Resources. I. : Effects of Crude Drug Extracts on Hair Growth in Mice
Certain natural extracts can promote hair regrowth.
research Characterization of the Human Hair Shaft Cuticle–Specific Keratin-Associated Protein 10 Family
KRTAP10 proteins help form the hair shaft's tough outer layer by interacting with specific hair keratins.
research Isolation and characterization of a sheep cysteine-rich cuticle keratin pseudogene
Researchers found a non-functional sheep keratin gene due to mutations.
research Change in surface chemistry of the cuticle of human hair by chemical and photochemical oxidation
Oxidation changes human hair by breaking down fats and forming new acidic groups, affecting how it interacts with conditioners and cosmetics.
research Detection of polysulfide species in human hair cuticle and protective effect of sulfur donor on heat induced-damage of hair
research An ultrahigh-sulphur keratin gene of the human hair cuticle is located at 11q13 and cross-hybridizes with sequences at 11p15
research Expression of novel keratin associated protein 5 genes in the cuticle layer of human hair follicles
The study found nine new hair protein genes in human hair follicles.
research Differential Expression of Genes Encoding a Cysteine-Rich Keratin Family in the Hair Cuticle
research Impact of acid (”progressive brush”) and alkaline straightening on the hair fiber: Differential effects on the cuticle and cortex properties
Glyoxylic acid straighteners cause more protein loss but have similar hair strength effects as traditional alkaline straighteners.
research Characterization of hair follicles in Hirosaki hairless rats with deletion of basic hair keratin genes : enlarged medulla, loss of cuticle and long catagen
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 Nanomechanical characterization of human hair using nanoindentation and SEM
Human hair's strength and flexibility vary by ethnicity, damage, and treatment.
research Activation of the Notch pathway in the hair cortex leads to aberrant differentiation of the adjacent hair-shaft layers
Notch pathway activation causes abnormal hair layer development.
research Regulation of Keratin Gene Expression in Hair Follicle Differentiationa
Keratin gene regulation is similar across mammals, affecting hair follicle differentiation.