Variant G of the KRTAP20-1 gene improves wool curliness in Chinese Tan sheep.
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May 2018 in “Frontiers in physiology” Certain RNA molecules are important for the development of wool follicles in sheep.
April 2009 in “The FASEB Journal” Keratin biomaterials from human hair help nerve regeneration by activating Schwann cells.
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January 2009 in “Textile Research Journal” Researchers developed a new method to identify animal hair in textiles, which is effective for various fibers and more reliable than previous methods.
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April 2016 in “Journal of Investigative Dermatology” Targeting specific T cells may help treat alopecia areata.
August 2003 in “International Journal of Cosmetic Surgery and Aesthetic Dermatology” Fiber implants effectively treat permanent hair loss with few complications.
August 2025 in “Journal of Investigative Dermatology” Fibronectin is essential for hair follicle regeneration and may help rejuvenate aged skin.
Thymosin β4 helps with healing, inflammation, and organ protection.
The agouti gene may help understand and treat obesity.
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March 2019 in “PubMed” Biofibre hair implants may improve the quality of life for people with hair loss.
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January 1996 Cysteine and arginine are essential for hair growth and thickness.
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November 2017 in “General and comparative endocrinology” BMP2 and BMPR-IA may stop hair growth while Noggin may encourage it in yak skin.
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March 2024 in “Genes & Diseases” EBF1 controls hair type and length.
July 2024 in “Journal of Investigative Dermatology” JAK inhibitors improve hair growth in alopecia areata, especially in patchy types.
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January 1959 in “Canadian Journal of Chemistry” Human and horse hair have similar end groups to wool and feathers.
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January 2011 Collagen XVIII is crucial for maintaining tissue structure and function in the brain, kidneys, and hair.
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May 2024 in “Genes” KRT81 gene variations in sheep affect wool weight but not fiber length or thickness.
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January 2025 in “动物学研究” The gene GJA1 is important for regulating coarse hair density in goats.
Pashmina goats produce long hair-fiber due to specific gene expressions related to hair growth.
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May 1997 in “Veterinary Pathology” The angora mouse mutation causes long hair and hair defects due to a gene deletion.
September 2024 in “PubMed” Certain RNAs may help diagnose alopecia areata by affecting keratin genes.
October 2025 in “The Egyptian Journal of Hospital Medicine” Lower adiponectin and higher leptin levels may predict hair loss in alopecia areata.
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February 1994 in “Developmental dynamics” Specific proteins and molecules play key roles in the development of human hair follicles.
August 2020 in “Benha Journal of Applied Sciences” Higher FABP4 levels may help diagnose androgenetic alopecia early.
August 2023 in “Research Square (Research Square)” Melanocytes may trigger the immune response in alopecia areata, affecting hair regrowth.
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June 2005 in “Journal of Investigative Dermatology” All-trans retinoic acid causes hair loss by increasing TGF-β2 in hair follicle cells.
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March 2020 in “PloS one” α-parvin is necessary for skin and hair growth and for the correct orientation of skin cells.
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June 2017 in “Asian-Australasian journal of animal sciences” Fox genes are important for hair growth and development in cashmere goats.
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June 2011 in “British Journal of Dermatology” People with alopecia areata have higher levels of RBP4 protein and antibodies against it.
July 2025 in “Journal of Investigative Dermatology” γδ T cells can prevent and treat alopecia areata, offering a new therapy option.