6 citations
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October 2024 in “International Journal of Dermatology” This study utilized single-cell RNA sequencing to investigate the immune microenvironment of keloids, analyzing tissue from three keloid lesions and two healthy skin specimens. The research identified proinflammatory fibroblasts (piF) and vascular endothelial cells (VEC) as key players in keloid development, with elevated levels in keloid tissue compared to normal skin. Differential gene expression analysis revealed increased expression of immune-associated genes and decreased expression of inflammatory chemokines in piF, while VEC showed upregulation of immune suppressive genes. The study also found enriched macrophage and Treg interactions, emphasizing macrophage-centered communication in keloids. These findings highlight the roles of piF and VEC in keloid pathology, suggesting new therapeutic targets.
September 2008 in “Pediatric Rheumatology” Two children with lysinuric protein intolerance showed symptoms similar to lupus.
139 citations
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February 2010 in “The journal of allergy and clinical immunology/Journal of allergy and clinical immunology/The journal of allergy and clinical immunology” Transplant success has improved with better immunosuppressive drugs and donor matching.
41 citations
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February 2001 in “Current pharmaceutical design” Current and future treatments for alopecia areata focus on immunosuppression, immunomodulation, and protecting hair follicles.
47 citations
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December 2011 in “Experimental Dermatology” CGRP may help protect hair follicles from immune system attacks, potentially slowing hair loss.