Search

everythinglearnresearchcommunity

for

Search:↓

Two specific hair keratin genes are active during hair growth and decline as hair transitions to rest.

Cortisone in hair is a more reliable indicator of stress hormone exposure than cortisol.

Fully regenerating human hair follicles not yet achieved.

P-cadherin is crucial for hair follicle pigmentation but not skin pigmentation.

TG5 helps maintain hair follicle health, while TG3 aids in hair shaft development.

The study found that variations in hair protein genes are likely due to evolutionary deletions or duplications.

Melanin in black hair protects it from sun damage better than light-brown hair.

Confocal microscopy is better than scanning electron microscopy for studying hair in its natural state and understanding hair products' effects.

PPAR-γ is important for healthy hair and its problems, and more research on PPAR-γ treatments is needed.

Keratin peptides in hair might help identify gender and ethnicity.

Water makes hair more flexible, especially the outer layer.

Beard hair follicles convert testosterone to 5α-dihydrotestosterone most intensively.

Scientists discovered two versions of a new human hair keratin gene.

Angiogenin helps hair grow by stimulating cell growth and blood vessel formation.

Scalp hair follicle microbes affect hair health and could be used for treatments.

OCT can identify hair structures, but chemical treatments can damage them.

17-β estradiol and prednisolone may speed up hair regrowth after chemotherapy.

Certain types of human hair might help ultraviolet rays reach and damage cells, possibly leading to melanoma.

Microfollicles can effectively model human hair follicles for research and testing.

CD36-expressing dermal sheath cells help form blood vessels in hair follicles, aiding hair growth.

Ionizing radiation damages human hair follicles by stopping cell growth, causing cell death, disrupting color, and increasing stress and damage markers.

Men have more tryptophan in their hair than women, and it increases with age and is higher in darker and grey or white hair.

Holes in mature hair are likely caused by the removal of substances during hair care.

The document concludes that immune system abnormalities cause alopecia areata, but the exact process is still not completely understood.

Frequent blow-drying causes cracks and breakage in hair cuticles.

Scientists can grow human hair follicle stem cells in a lab without changing their nature, which could help treat hair loss.

Nicotinamide applied to the scalp can slow down hair growth.

Interferon β from hair cells stops the growth of other hair cells.

CD200 is not a reliable marker for identifying stem cells in all skin types.

Hair properties are interconnected; a comprehensive, cross-disciplinary approach is essential for understanding hair behavior.