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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.

The conclusion is that new methods for isolating hair cuticle cells and removing the cuticle layer are effective and convenient.

Hair dye can damage dog hair and cause health issues.

The hair cuticle is made of tough proteins that protect the hair, but more research is needed to fully understand its structure.

The hair cuticle acts as a barrier against fungal infection, which occurs only deep within the hair follicle.

The method can identify minerals in hair from water, and using coconut oil or conditioner can prevent mineral buildup.

AFM helps study hair surfaces for dermatology, cosmetics, and forensics.

Luliconazole is more effective than ketoconazole at repairing damaged hair cuticles.

Chemical treatments severely damage hair cuticles, especially in previously treated hair.

Water quality affects mineral content in hair, and coconut oil can protect against damage.

Oxidation changes human hair by breaking down fats and forming new acidic groups, affecting how it interacts with conditioners and cosmetics.

The study found nine new hair protein genes in human hair follicles.

Glyoxylic acid straighteners cause more protein loss but have similar hair strength effects as traditional alkaline straighteners.

Dye enters hair at the edges of cuticle cells and penetrates more from water than alcohol-based solutions.

Human hair has a new region with ordered filaments and the cuticle contains β-keratin sheets.

Chemical treatments and daily stresses damage hair, especially the cuticle layer.

Human hair has different protein structures in its cuticle and cortex.

Hair follicle cells become four types: medulla, cortex, cuticle, and inner root sheath.

Sunlight damages hair, causing cuticle loss, protein changes, and discoloration.

The cuticle significantly contributes to hair stiffness, making up about 60% of the total bending stress.

Perming and bleaching damage hair differently, with bleached hair having more cysteic acid in the cuticle.

Defective mink guard hairs have split tips and missing cuticle cells, causing a metallic sheen.

Hair fibers break by cuticle cell slipping, shape changing, cuticle fraying, and surface cracking when stretched under specific conditions.

Inhibiting ALOX12 can help hair cuticle maturation by increasing S100A3 citrullination.

High-resolution x-ray images showed three main structures in human hair: medulla, cortex, and cuticle.

Researchers developed a new model for more realistic computer graphics rendering of hair by considering how light scatters on hair fibers.

Human hair's strength and flexibility vary by ethnicity, damage, and treatment.

Researchers developed a new model for more realistic computer graphics of hair by considering how light scatters on hair fibers.

AFM helped show how hair changes under tension and the effects of damage and conditioner.

Chemical hair straightening changes hair proteins and mostly fixes broken bonds.