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A special gene region controls the re-emergence of a primitive wool type in Merino sheep, improving their wool yield and adaptability.

The KRTAP7-1 gene is very similar across different cattle and yak breeds and likely plays a role in hair strength and shape.

The article concludes that the wool follicle is a valuable model for studying tissue interactions and has potential for genetic improvements in wool production.

Dermatophycosis is a treatable fungal skin infection spread by contact with infected animals.

A cross-bred lamb with severe skin and movement issues had ichthyosis fetalis but normal vitamin A levels.

Over 30% of livestock in New Valley Governorate, Egypt, had skin diseases, affecting their productivity and income.

A second domain of high sulfur KAP genes on chromosome 21q23 is crucial for hair structure.

Dog hair grows back in about 14 weeks after being clipped for surgery, and the season doesn't really affect this growth rate.

Hair growth is cyclic and influenced mainly by local factors.

Prolactin contributes to hair loss by promoting hair follicle shrinkage and cell death.

Eclipta alba extract may help hair grow similarly to Minoxidil.

Thyroid hormones help hair grow, reduce hair loss, and increase hair pigment.

EGF makes hair follicles grow longer but stops hair production.

Female pattern hair loss can be treated with medications, surgery, and cosmetic products, considering its psychological impact.

Hair keratin-associated proteins are essential for strong hair, with over 80 genes showing specific patterns and variations among people.

Hair growth can be induced by certain cells found at the base of hair follicles, and these cells may also influence hair development and regeneration.

Human hair follicles can make and process prostaglandins, which may affect hair growth.

Hair growth is influenced by interactions between skin layers, growth factors, and hormones, but the exact mechanisms are not fully understood.

Mice can grow new hair follicles after skin wounds through a process not involving existing hair stem cells, but requiring more research to understand fully.

Hormones, nutrition, and seasonal changes regulate hair growth cycles, with androgens extending growth phases and factors like aging and malnutrition affecting hair loss and thinning.

Male rats grow hair faster than females, and certain hormones can slow or slightly increase hair growth, but not significantly beyond natural rates.

Cashmere and milk goats have different hair growth cycles and gene expressions, which could help improve wool production.

Key genes regulate hair follicle phase changes in Inner Mongolia cashmere goats.

Researchers found a new gene, hacl-1, that is active in mouse hair follicles during hair growth and may be important for hair biology.

Animal models are crucial for learning about hair loss and finding treatments.

The research found that a complex gene network, controlled by microRNAs, is important for hair growth in cashmere goats.

Chrysanthemum zawadskii extract helps hair grow by stimulating hair cells.

Environmental factors like temperature and nutrition affect hair growth, with humans showing seasonal hair growth differences.

Scientists found genes linked to the growth of high-quality brush hair in Chinese Haimen goats.

New hair can grow from large wounds in mice, but less so as they age, involving reprogramming of skin cells and specific molecular pathways.