9 citations
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July 2022 in “Journal of Biological Chemistry” WWP2 is crucial for tooth development in mice.
February 2018 in “Medical Hypotheses” Male pattern hair loss may have evolved to promote younger fathers for offspring health and survival, encouraging monogamy and paternal nurturing.
October 2024 in “Zeitschrift für angewandte Mathematik und Physik”
May 2007 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” Hair can regrow in adult mice's skin after injury, and this regrowth doesn't come from existing hair cells but from skin cells in the wound, with Wnt7a protein helping this process. This could help treat baldness and scarring.
29 citations
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March 2012 in “Journal of Experimental Biology” Tarantula feet likely have chemoreceptors, not silk-producing parts.
8 citations
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November 2013 in “PLOS ONE” Cells with active Wnt signaling are less likely to turn into cancer when exposed to a cancer-causing gene.
33 citations
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June 2017 in “Developmental Biology” Mice can correct hair follicle orientation without certain genes, but proper overall alignment needs those genes.
6 citations
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February 2020 in “Journal of Cutaneous Pathology” Nevus psiloliparus lacks mature hair follicles but keeps other skin structures intact.
9 citations
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June 2000 in “Journal of The American Academy of Dermatology” Mutation in hairless gene may increase hair loss risk.
2 citations
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June 2000 in “Journal of The American Academy of Dermatology” Mutation in hairless gene may increase hair loss risk.
Amino acid storage proteins are essential for maintaining stem cells in female fruit flies.
11 citations
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January 2005 in “Brazilian Journal of Medical and Biological Research” Hairless USP mice have enlarged skin cysts as they age.
July 2002 in “Science s STKE” Modified β-catenin causes different effects in hair and skin cells, leading to cysts or tumors.
170 citations
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November 2007 in “The journal of investigative dermatology/Journal of investigative dermatology” Skin can heal wounds without hair follicle stem cells, but it takes a bit longer.
3 citations
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January 2019 in “Jikken doubutsu ihou/Jikken doubutsu/Experimental animals/Jikken Dobutsu” Pigs without the Hairless gene showed skin and thymus changes, useful for studying human hair disorders.
12 citations
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November 1987 in “Pediatric dermatology” Four children had unmanageable pale blond hair due to uncombable-hair syndrome.
April 2016 in “Journal of Investigative Dermatology” Mice without the p21 gene can fully regenerate injured ears due to reduced Sdf1 increase and leukocyte recruitment, suggesting new ways to induce tissue regeneration in mammals.
18 citations
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February 2006 in “Genomics” A new genetic mutation in mice causes permanent hair loss and skin wrinkling.
53 citations
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October 2003 in “Genetics” The mK6irs1/Krt2-6g gene likely causes wavy hair in mice.
7 citations
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August 2017 in “PloS one” Key genes linked to hair growth and cancer were identified in hairless mice.
42 citations
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January 2014 in “BMC Genomics” Cetaceans lost hair genes to adapt to water.
September 2025 in “Development” Nelfb is crucial for forming skin fat tissue by regulating genes needed for fat cell development.
November 2025 in “EXPERIMENTAL ANIMALS” Stingless bee propolis may help regenerate hair follicles and improve pigment function in chemotherapy-induced hair loss.
10 citations
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November 2008 in “Veterinary Dermatology” The mouse hairy ears mutation causes longer ear hair due to changes in gene expression.
6 citations
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December 2021 in “PLoS Genetics” Polycomb Repressive Complex 2 is not needed for hair regeneration.
166 citations
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February 2020 in “Advanced Functional Materials” The smart bandage improved healing in diabetic mice by delivering drugs directly into wounds.
April 2023 in “Advanced functional materials” The study created a tool that mimics natural cell signals, which increased cell growth and could help with hair regeneration research.
19 citations
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November 2014 in “Journal of Comparative Physiology A” Spider joint hair sensilla are adapted to sense movement during walking.
30 citations
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May 1980 in “Journal of the American Academy of Dermatology” Alopecia areata can cause spotty white areas on nails.
23 citations
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December 1977 in “Virchows Archiv B Cell Pathology”