November 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” This study found that conditional deletion of CD271 in mouse epidermis led to significant disorganization and increased thickness, suggesting CD271's crucial role in regulating skin differentiation and structure.
May 2009 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” This study suggests that decreased PPARgamma function may trigger the pathogenesis of lichen planopilaris, and PPARgamma-targeted therapy could be a potential treatment method.
April 2021 in “The journal of investigative dermatology/Journal of investigative dermatology” In this study, researchers found that the deletion of Tet2/3 enzymes in mice led to changes in skin development and hair follicle differentiation, ultimately causing hair loss and altered gene expression.
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July 2008 in “Developmental Biology” This study found that the loss of Smad4 in keratinocytes reduces Dsg4 expression via disrupted BMP signaling, contributing to hair follicle degeneration and alopecia.
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March 2016 in “The journal of investigative dermatology/Journal of investigative dermatology” In this study, researchers observed that a noncanonical mechanism involving the γ-secretase-dependent, RBPj-independent Notch intracellular domain improves survival in Msx2-Cre mice by delaying hair follicle destruction and reducing disease severity.