2 citations
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May 1991 in “PubMed” Nevus comedonicus is a rare skin condition causing dark bumps, treatable with retinoic acid or surgery.
May 2018 in “Journal of Investigative Dermatology” Activating Wnt in skin cells controls the number of hair follicles by directing cell movement and fate.
September 2025 in “British Journal of Dermatology” 13 citations
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December 1983 in “Canadian journal of zoology” Heterotypic cell contacts likely help hair matrix cells differentiate during mouse hair follicle development.
September 2015 in “Pediatrics in review” The 7-month-old boy has a persistent rash that doesn't improve with typical skin treatments.
March 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” Scientists can now create skin with hair by reprogramming cells in wounds.
8 citations
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October 2024 in “Developmental Cell” 1 citations
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May 2002 in “AAP Grand Rounds” Tinea capitis, though rare in infants, should be considered for hair loss or scalp issues, with oral griseofulvin as the recommended treatment.
2 citations
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November 2023 in “Skin Research and Technology” RCM and dermoscopy help identify different types of hair loss in children.
7 citations
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May 1988 in “International Journal of Dermatology” The patient's hair has unique structural differences with alternating bright and dark bands.
April 2017 in “IOSR journal of dental and medical sciences” Netherton Syndrome is a non-treatable genetic disorder in children causing skin, hair, and allergy issues.
13 citations
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October 2002 in “Journal of Investigative Dermatology” The upper half of a human hair follicle can grow a new hair in a mouse, but success is rare.
6 citations
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July 1994 in “Journal of Dermatological Science” Introducing the rat OTC gene normalized hair growth in SPF-ASH mice.
4 citations
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July 2022 in “Frontiers in Cell and Developmental Biology” The document concludes that understanding adult stem cells and their environments can help improve skin regeneration in the future.
May 2025 in “Dermatology Reports” A genetic mutation in the LIPH gene causes a rare hair disorder with sparse, curly hair.
56 citations
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March 2015 in “Journal of Investigative Dermatology” Healthy mitochondria in skin cells are essential for proper hair growth and skin cell interaction in mice.
71 citations
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January 1998 in “Pathobiology” The document concludes that certain rats and mice are useful for studying hair loss in humans and testing treatments.
22 citations
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February 2012 in “Journal of Investigative Dermatology” A specific gene mutation causes severe skin and nail issues and hair loss.
173 citations
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August 2015 in “Developmental cell” The study identified unique genes in hair follicle cells and their environment, suggesting these genes help organize cells for hair growth.
January 1992 in “Proceedings of the New Zealand Society of Animal Production” Ferret hair growth starts between 0 and 4 days after melatonin treatment, with cell growth peaking in the hair germ and declining as the hair matures.
5 citations
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September 2011 in “Biochimica et Biophysica Acta (BBA) - Molecular Basis of Disease” Hairless protein helps control hair growth by regulating vitamin D receptor activity.
1 citations
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October 2021 in “Australasian Journal of Dermatology” The document's conclusion cannot be provided because the document is not available or cannot be understood.
48 citations
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August 1998 in “Developmental Biology” Deleting part of a gene in mice causes wavy hair and high pup loss.
7 citations
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May 2019 in “Acta Orthopaedica et Traumatologica Turcica” Hair tourniquet syndrome in infants can be treated successfully with immediate hair removal.
April 2016 in “Journal of the American Academy of Dermatology” A 4-year-old girl had a rare hair disorder affecting only part of her scalp.
10 citations
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March 1973 in “Journal of Investigative Dermatology” 11 citations
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June 2010 in “Medical Molecular Morphology” May 2025 in “The Journal of Dermatology” 65 citations
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December 2000 in “PubMed” The biology of skin and hair is complex and not fully understood.
5 citations
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January 2018 in “Acta Dermatovenerologica Alpina Pannonica et Adriatica” Congenital atrichia with papular lesions causes permanent hair loss in children.