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Scientists discovered a unique hair protein, KAP24.1, with a special structure, found only in the upper part of hair cuticles.

ATG effectively reduces hair frizz without damaging hair strength.

Researchers found genes for cysteine-rich proteins that form the protective layer of hair in humans and sheep.

Hair curvature in Japanese people is linked to specific cell types and filament arrangements in the hair cortex.

Permanent waving weakens hair by altering its protein structure.

Hair in mammals likely evolved from glandular structures, not scales.

Genes affecting wool fiber thickness in Angora rabbits were identified, which could help breed finer wool.

Hair is a complex organ, and understanding its detailed structure and growth phases is crucial for analyzing substances within it.

The medulla in Asian scalp hair has a tubular structure that allows ions and large molecules to flow through it.

Artificial hair implants can quickly improve looks and life quality, but they have risks like infection and early fiber loss, so more research is needed to confirm their safety and effectiveness.

AFM can help diagnose lichen planopilaris by identifying specific hair structure changes.

Protein composition greatly affects the function of keratin biomaterials.

Curly hair is mechanically different from straight hair and may need new testing methods.

Hair straightening changes hair structure and can cause damage if done wrong, but improvements in the methods are expected to continue.

Laser hair removal effectiveness depends on targeting hair structures without harming the skin, and improvements require more research and expert collaboration.

EGF and FGF help hair growth by affecting cell differentiation and fiber growth.

Scientists found out how a specific protein in human hair cuticles behaves and is structured.

Sunlight and chemical treatments change hair's internal structure differently, needing specific care.

Perming significantly changes hair's molecular structure, while shampoo and conditioner do not.

The article concludes that developing in vitro models for human hair structures is important for research and reducing animal testing, but there are challenges like obtaining suitable samples and the models' limitations.

Keratin from hair binds well to gold and BMP-2, useful for bone repair.

Overexpressing Tβ4 in cashmere goats improves hair fiber traits and increases cashmere yield.

The experiment showed that human skin grown in the lab started to form early hair structures when special cell clusters were added.

Lipids in Japanese hair help maintain glossiness and structure.

The document concludes that hair is complex, with a detailed growth cycle, structure, and clinical importance, affecting various scientific and medical fields.

Genetic variations in hair keratin proteins exist but don't significantly affect hair structure.

Hair fiber research combines multiple sciences to improve hair care products.

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

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