منابع مشابه
Adoptive T Cell Therapy Targeting CD1 and MR1
Adoptive T cell immunotherapy has demonstrated clinically relevant efficacy in treating malignant and infectious diseases. However, much of these therapies have been focused on enhancing, or generating de novo, effector functions of conventional T cells recognizing HLA molecules. Given the heterogeneity of HLA alleles, mismatched patients are ineligible for current HLA-restricted adoptive T cel...
متن کاملEditorial: CD1- and MR1-Restricted T Cells in Antimicrobial Immunity
The main function of the immune system is to protect the host against microbial pathogens and their deleterious products. Innate defense mechanisms quickly eliminate infectious intruders or keep them in check until highly specific adaptive responses that also give rise to immunological memory are launched. Major histocompatibility complex (MHC)-restricted T cells are key players of adaptive imm...
متن کاملEvolutionary origin and diversification of the mammalian CD1 antigen genes.
CD1 antigens are cell-surface glycoproteins which have a molecular structure which is similar (consisting of extracellular domains alpha 1, alpha 2, and alpha 3, a transmembrane portion, and a cytoplasmic tail) to that of class I MHC molecules. Phylogenetic analysis of mammalian CD1 DNA sequences revealed that these genes are more closely related to the class I major histocompatibility complex ...
متن کاملGroup 1 CD1 genes in rabbit.
CD1 is an Ag-presenting molecule that can present lipids and glycolipids to T cells. The CD1 genes were first identified in the human, and since then, homologs have been identified in every mammalian species examined to date. Over a decade ago, CD1B and CD1D homologs were identified in the rabbit. We have extended this earlier study by identifying additional CD1 genes with the goal of developin...
متن کاملConservation of CD1 intracellular trafficking patterns between mammalian species.
Dendritic cells (DC) are potent APCs that sample Ags from the surrounding environment and present them to naive T cells using cell surface Ag-presenting molecules. The DC in both lymphoid and nonlymphoid tissues express high levels of CD1, a cell surface glycoprotein capable of presenting lipids and glycolipids to T cells. Distinct group 1 CD1 isoforms (CD1a, -b, -c) in man are known to traffic...
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ژورنال
عنوان ژورنال: Immunogenetics
سال: 2016
ISSN: 0093-7711,1432-1211
DOI: 10.1007/s00251-016-0926-x