419 citations
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March 2005 in “Proceedings of the National Academy of Sciences” Hair-follicle stem cells can become neurons.
245 citations
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October 2015 in “Nature medicine” Hair follicle-derived IL-7 and IL-15 are crucial for maintaining skin-resident memory T cells and could be targeted for treating skin diseases and lymphoma.
87 citations
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June 2010 in “Stem Cell Research & Therapy” Stem cells can move to brain injury sites and be tracked, showing promise for treating brain diseases.
26 citations
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June 2004 in “Clinical Genetics” The keratin 5 mutation in a family with epidermolysis bullosa simplex was due to mosaicism, not a new mutation.
1 citations
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November 2003 in “SKINmed Dermatology for the Clinician” A 17-year-old with Netherton syndrome has dry, itchy skin, brittle hair, and high IgE levels, treated with antihistamines and emollients.
May 2025 in “International Journal of Trichology” Oral Acitretin effectively resolved symptoms in a child with Netherton syndrome.
The human scalp has different types of pigment cells in hair follicles with varying abilities to produce pigment.
May 2023 in “Cytotherapy” Hair follicle and adipose cell vesicles both protect neurons and reduce inflammation similarly.
January 2018 in “Belarusian State Pedagogical University repository (Belarusian State Pedagogical University)” Adipose-derived stem cells can be used to create cells that help grow new hair.
1 citations
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May 2008 in “Journal of Experimental Biology” Different species have unique sensory adaptations to perceive their environments.
July 2024 in “Journal of Investigative Dermatology” Cell movements and forces shape feather growth in chicken skin.
207 citations
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September 1973 in “Entomologia Experimentalis et Applicata” B-type hairs on female butterfly legs help them choose where to lay eggs.
December 2025 in “International Journal For Multidisciplinary Research” Muridae species have unique hair patterns specific to each genus and species.
4 citations
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August 2023 in “Nature Communications” Mouse zigzag hair bends form due to a 3-day cycle of changes in hair progenitors and their environment.
24 citations
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May 2018 in “Journal of Molecular Endocrinology” The spiny mouse is a unique menstruating rodent that can help us understand menstruation and reproductive disorders.
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January 2023 in “International journal of molecular sciences” Transglutaminase activity is important for skin and is found in both mammals and birds.
10 citations
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January 2014 in “Genetics and Molecular Research” Liaoning Cashmere goat hair follicles show synchronized growth patterns with lowest activity in May.
85 citations
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October 2006 in “Current opinion in cell biology” Feather growth and regeneration involve complex patterns, stem cells, and evolutionary insights.
4 citations
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July 2021 in “bioRxiv (Cold Spring Harbor Laboratory)” BLMP-1 is important for regular molting and gene expression cycles in worms.
January 2025 in “Arquivo Brasileiro de Medicina Veterinária e Zootecnia” Agoutis in captivity have more resting (telogen) hairs than growing (anagen) hairs, regardless of season or gender.
November 2023 in “Scientific reports” The research identified and described a gene important for hormone conversion in endangered catfish, which varies in activity during different reproductive stages and after hormone treatment.
A new method allows detailed tracking of cell regeneration in crustacean legs.
8 citations
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January 2012 in “General and Comparative Endocrinology” 5α-Reductase helps regulate hormone action in toad testes, especially during breeding season.
7 citations
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September 1980 in “Zoological Journal of the Linnean Society” Dendritic cells help regulate skin development and hair growth in mice.
353 citations
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November 2014 in “Molecular immunology” Porcine skin is very similar to human skin, making it a useful model for research.
164 citations
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February 2010 in “Journal of Cell Science” Human dermal stem cells can become functional skin pigment cells.
79 citations
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January 2019 in “International Journal of Molecular Sciences” Burn injuries in mice heal similarly to humans, with inflammation and cell changes normalizing over time.
79 citations
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February 2009 in “Human Genetics” 44 citations
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July 2013 in “Journal of the American Academy of Dermatology” Poliosis circumscripta is a patch of white hair caused by lack of melanin, linked to genetic and acquired conditions.
29 citations
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June 1998 in “Developmental Biology” More melanoblasts in hair follicles mean better survival and proper hair pigmentation.