October 2025 in “Zenodo (CERN European Organization for Nuclear Research)” Onion oil may help with hair regrowth and scalp health, but more research is needed.
The KRT84 gene is linked to better wool quality in Gansu Alpine Fine-wool sheep.
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February 2006 in “Genomics” A new genetic mutation in mice causes permanent hair loss and skin wrinkling.
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March 2017 in “Roczniki Naukowe Polskiego Towarzystwa Zootechnicznego” Domestic cat hair varies in thickness and length, with guard hairs being longest and thickest, and all hair types mainly contain keratin.
October 2025 in “International Journal of Molecular Sciences” Early intervention in patch-type alopecia may prevent progression to more severe forms by targeting immune pathways and preserving keratin.
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August 2004 in “Physiological Genomics” Dermal papilla cells help skin stem cells grow into hair.
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April 2015 in “Cosmetics” Hair dyes vary in how long they last and how deeply they penetrate hair.
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November 2000 in “Proceedings of the National Academy of Sciences of the United States of America” There are two ways to start hair growth: one needs Stat3 and the other does not, but both need PI3K activation.
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December 1990 in “The journal of cell biology/The Journal of cell biology” Researchers found genes for cysteine-rich proteins that form the protective layer of hair in humans and sheep.
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October 1985 in “The Journal of Cell Biology” Researchers isolated and identified structural components of human hair follicles, providing a model for studying hair formation.
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July 2015 in “Journal of exotic pet medicine” Humans, especially vulnerable groups, can catch skin infections from small mammals.
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July 2023 in “Pharmaceutics” Activating PKM2 and Wnt/β-catenin signaling speeds up wound healing.
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April 2022 in “Journal of diabetes research” Type 2 diabetes slows down skin and hair renewal by blocking important stem cell activation in mice.
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June 2014 in “Der Hautarzt” Genetic testing can identify causes of rare hair loss disorders in children, but no treatments exist.
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May 2014 in “PubMed” A 10-year-old boy was diagnosed with a rare scalp condition causing hair loss and treated with a topical cream.
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May 1991 in “PubMed” Nevus comedonicus is a rare skin condition causing dark bumps, treatable with retinoic acid or surgery.
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January 2025 in “Advances in Wound Care” Dermal sheath cells help heal wounds by showing both skin and connective tissue traits.
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November 2022 in “Molecules/Molecules online/Molecules annual” Low-molecular weight hyaluronate can make damaged hair stronger.
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March 1991 in “PubMed” Naevoid bundle hair is an unusual hair growth pattern where multiple hairs fuse together.
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January 1987 in “PubMed” Candida was found in most heroin users with folliculitis.
January 2026 in “International Journal of Molecular Sciences” S100a4 is key for hair growth in cashmere goats.
November 2025 in “Cancer Management and Research” Targeting Keratin 17 may help overcome cancer therapy resistance.
May 2025 in “Frontiers in Veterinary Science” Cashmere quality differences are due to gene expression variations affecting hair development and adaptation to cold.
January 2022 in “Figshare” Autophagy helps mouse glands stay healthy, prevents early aging, and maintains their oil and scent production.
January 2007 in “Bristol Research (University of Bristol)” Epidermolysis bullosa in UK calves is not caused by mutations in keratin genes.
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July 2018 in “Veterinary Dermatology” A new method to study dog skin diseases using lab-grown skin cells was developed.
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July 2009 in “Journal of Cutaneous Pathology” Hair follicle stem cells are key for hair growth and skin repair.
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March 2014 in “Veterinary dermatology” Norwegian puffin dogs have a unique type of hair loss that often doesn't get better on its own and responds well to ciclosporin treatment.
January 2025 in “Kuwait Journal of Science” KRT71 gene variants may influence camel hair shape but don't fully explain it.
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August 2024 in “International Journal of Molecular Sciences” Promising treatments for EBS include anti-inflammatory drugs, antibiotics, creams, mTOR inhibitors, and gene editing, but more trials are needed.