Article
Cross-linking of LFA-1 induces secretion of macrophage inflammatory protein (MIP)-lalpha and MIP-1beta with consequent directed migration of activated lymphocytes.
European journal of immunology - 1 Oct 2000
Murphy A, Long A, Volkov Y, Kelleher D
Abstract excerpt
Cross-linking of LFA-1 induces an active locomotory phenotype in T cells. In this study we demonstrate that cross-linking of LFA-1 using a monoclonal antibody results in the secretion of MIP-1alpha and MIP-1beta. Similar results were seen with anti-CD44 but not with anti-transferrin receptor or anti-MHC class 1. We examined the ability of activated lymphocytes to migrate onto a substrate consisting of large...
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