April 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” This study found that an E-cadherin mutant preserved normal cadherin levels and prevented inflammation and lethality in mouse skin lacking p120, highlighting p120's role in regulating cadherin-mediated cell adhesion and inflammation.
April 2026 in “Cellular and Molecular Immunology” In a conditional knockout mouse model, this study found that loss of the transcription elongation factor SPT6 in basal keratinocytes led to psoriasis-like skin inflammation and delayed wound healing, suggesting SPT6 plays a crucial role in maintaining epidermal immune quiescence by suppressing proinflammatory NF-κB signaling.
56 citations
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March 2015 in “Cell death and differentiation” This study found that H-Ras activation in aged mouse skin leads to increased dysplasia and progression to in situ squamous cell carcinoma, highlighting an age-linked connection between immune changes, senescence, and cancer risk.
9 citations
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August 2021 in “International journal of molecular sciences” This study found that loss of epidermal PPARγ in mice altered the expression of many genes related to skin inflammation, keratinization, and sebaceous gland function, indicating its key role in maintaining skin homeostasis.
40 citations
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December 2012 in “PLoS ONE” This study found that selective deletion of Ctip2 in epidermal keratinocytes in adult mice leads to atopic dermatitis-like inflammation and suggests Ctip2 plays a crucial role in skin barrier maintenance and inflammatory regulation.