8 citations
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April 2017 in “American Journal of Dermatopathology” In this study, nail matrix pathology in a patient with Cronkhite–Canada Syndrome revealed matrix hypergranulosis, suggesting that an inflammatory process may play a key role in the condition's pathogenesis.
58 citations
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November 2004 in “The journal of investigative dermatology/Journal of investigative dermatology” This study found that mutations in the Foxn1 gene in nude mice affect not only hair but also nail structure and differentiation, offering insights into nail hypergranulosis pathogenesis relevant to human nail diseases.
111 citations
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November 2007 in “Clinics in Dermatology” This article discusses the histologic features of psoriasis, including psoriasiform epidermal hyperplasia and neutrophilic involvement, but reports no new clinical findings.
108 citations
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July 2002 in “Molecular and cellular biology” This study found that overexpressing Dsg3 in the suprabasal epidermis of transgenic mice resulted in flaking skin and abnormal hair growth, supporting Dsg3's role in regulating epidermal differentiation.
April 2014 in “Jurnal Biomedik : JBM” This case report diagnosed an 8-year-old girl with trachyonychia and secondary onychomycosis, finding that spontaneous improvement is common, making specific therapy often unnecessary despite treatment challenges with associated fungal infections.