2 citations
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December 2020 in “Developmental cell” Chemotherapy drugs can cause abnormal growth and changes in healthy skin and gland cells.
April 2016 in “The journal of investigative dermatology/Journal of investigative dermatology” Sebaceous gland atrophy and abnormal function may contribute to hair loss in psoriasis.
48 citations
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March 1993 in “The Laryngoscope” Cholesteatoma shows abnormal and increased EGF receptor expression, indicating its rapid growth.
November 2022 in “Journal of Investigative Dermatology” NCSTN gene mutation causes abnormal skin cell differentiation and more inflammation, contributing to Hidradenitis Suppurativa.
32 citations
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June 2013 in “Journal of Investigative Dermatology” Mice without certain skin proteins had abnormal skin and hair development.
July 2022 in “Journal of Investigative Dermatology” A specific mutation in Kras causes abnormal tissue changes by making a cell signal continuously active, which disrupts normal cell coordination.
32 citations
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November 2006 in “Veterinary dermatology” Congenital alopecia in domestic animals is rare and involves abnormal hair follicle development, needing better understanding and classification.
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March 2003 in “PubMed” Hair loss in women can be due to abnormal hair growth cycles or damaged hair follicles, with the most common type being androgenetic alopecia; treatment varies by cause, and the psychological impact is significant.
April 2017 in “Journal of Investigative Dermatology” A virus protein can activate a pathway that may lead to abnormal hair follicle development.
17 citations
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November 1967 in “American Journal of Anatomy” Hairless mice have longer hair follicles and abnormal structures during the catagen phase.
December 2016 in “Experimental and Molecular Pathology” Mus pahari mice have fragile skin due to abnormal collagen and elastin.
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October 1994 in “The Journal of Cell Biology” Too much keratin 16 in mice skin causes abnormal skin thickening and structure.
April 2016 in “Journal of Investigative Dermatology” Full thickness wounds on Lanyu pigs' skin resulted in abnormal skin structure and function due to changes in molecular expression patterns.
November 2015 in “European Journal of Inflammation” Cicatricial alopecia, a permanent hair loss condition, is mainly caused by damage to specific hair follicle stem cells and abnormal immune responses, with gene regulator PPAR-y and lipid metabolism disorders playing significant roles.
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July 1986 in “International Journal of Dermatology” Eruptive vellus hair cysts are harmless skin bumps that may go away on their own.
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June 2021 in “bioRxiv (Cold Spring Harbor Laboratory)” Activating β-catenin in mammary cells leads to changes that cause early-stage abnormal growths similar to skin structures.
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September 1995 in “Biochemistry and Cell Biology” High levels of human keratin 16 in mice cause skin lesions and abnormal skin development.
236 citations
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July 2001 in “Trends in Molecular Medicine” Future hair loss treatments should aim to extend hair growth, reactivate resting follicles, reverse shrinkage, and possibly create new follicles, with gene therapy showing promise.
January 2026 in “Theoretical and Natural Science” Targeting Lgr5+ stem cells and Wnt signaling may effectively treat hair loss.
February 2024 in “Journal of Dermatological Science” Curved hair can develop when hair cells merge abnormally during growth.
194 citations
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November 2006 in “Science” A genetic mutation in the LIPH gene causes hair loss and growth defects.
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October 2016 Genetic hair disorders can indicate other hidden health problems.
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May 1997 in “Veterinary Pathology” The angora mouse mutation causes long hair and hair defects due to a gene deletion.
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December 2011 in “The journal of investigative dermatology/Journal of investigative dermatology” Deleting MED1 in skin cells causes hair loss and skin changes.
25 citations
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April 2015 in “Journal of Investigative Dermatology” GasderminA3 is important for normal hair cycle transitions by controlling Wnt signaling.
May 2024 in “JCI insight” A variant in the ADAM17 gene causes hair loss by increasing protein degradation through TRIM47.
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July 1991 in “Journal of The American Academy of Dermatology” Understanding hair follicle anatomy helps diagnose hair disorders.
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July 2002 in “Journal of Investigative Dermatology” The Dfl mutation in mice causes poor sebaceous gland function and complete hair loss.
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December 2000 in “The journal of investigative dermatology/Journal of investigative dermatology” Rat vibrissa follicles are useful for studying hair growth cycles, especially the transition from pro-anagen to anagen.
14 citations
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March 2016 in “Mechanisms of Development” Basonuclin 2 is vital for the development of facial bones, hair follicles, and male germ cells in adult mice, and its absence can lead to dwarfism and abnormal follicles.