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Genes related to calcium signaling and lipid metabolism are important for curly hair in Mangalitza pigs.

CRISPR/Cas9 gene-editing shows promise for improving sheep and goat breeding but faces challenges with efficiency and accuracy.

The new hair-dyeing shampoo is safe, colors hair evenly, and strengthens it.

Wool fibre curvature is due to longer orthocortical cells compared to paracortical cells.

Only two of the four keratin genes are expressed in wool fibers.

Wool follicle cells are more complex than previously thought.

Wool growth is mainly controlled by external factors and specific proteins, not the follicles themselves.

Delipidised wool is brighter, dyes better, and is more eco-friendly.

Curly wool has more orthocortex than straight wool.

Cysteines in wool fibers are accessible and form important disulfide bonds.

Researchers found that the most reachable bonds in wool fibers are near the ends of certain proteins, which help stabilize the fiber's structure.

Stretched hair has a similar structure to natural silk, showing hair's elasticity involves reversible changes within its molecules.

Sheep wool follicles absorb different amino acids at various rates and locations, which could affect wool growth based on diet and genetics.

Merino sheep have fewer wool follicles at birth than before birth.

Mercuric acetate makes wool unshrinkable by changing its elastic properties.

Keratinized wool cells still have some organelles like lysosomes and mitochondria.

Most zinc in rat sperm is in the tail, linked to structures similar to hair keratin.

Wool follicles grew fibres for 8-10 days in a serum-free culture, influenced by calcium, glucose, amino acids, and insulin.

Proteomics helps understand protein changes in wool fiber development.

Improving skills and technology in Baluchistan's wool industry could boost quality, jobs, and Pakistan's economy.

Cellular debris sticks to damaged wool fibers and affects wool cleanliness.

Wool follicles can grow in a lab with the right nutrients and conditions.

Mouse epidermal growth factor temporarily stops wool growth and causes cell changes in Merino sheep.

The outer layer of Merino wool is rich in sulfur proteins, making it resistant to damage.

Camel hair from Afif can be improved for textiles by adding chemicals or blending with other fibers.

White hair has weaker tryptophan fluorescence than other unpigmented fibers, possibly due to UV exposure or unknown substances.

Magra sheep's wool luster is linked to specific keratin gene expression and protein variations.

Mouse epidermal growth factor injections in sheep affected wool growth and skin, but saline did not.

Polyamines, especially spermidine, are essential for hair growth.