Autoantibody selection and production in early human life. Export

@article{citeulike:2808205, abstract = {Natural antibodies are autoreactive/polyreactive antibodies believed to be secreted in the absence of xenoantigens. The origin and functional role of this limited and selective autoimmunity are not clear, nor is the specificity and range of autoantigens that drive the development of B cells producing natural antibodies. In this issue of the JCI, Merbl et al. report that in utero, humans generate natural IgM and IgA antibodies that recognize a uniform set of autoantigens (see the related article beginning on page 712), some of which are associated with autoimmune diseases. The authors postulate that this "autoimmunity" at birth favors the emergence of autoimmune diseases in later life. We present a molecular basis for the limited and common repertoire of antibodies produced by fetal B cells, which may be distinct from the abnormalities in B cell development described in patients with autoimmune diseases.}, address = {Hospital for Special Surgery, Weill Medical College of Cornell University, New York, NY 10021, USA. meffree@hss.edu}, author = {Meffre, E. and Salmon, J. E.}, citeulike-article-id = {2808205}, citeulike-linkout-0 = {http://dx.doi.org/10.1172/JCI31578}, citeulike-linkout-1 = {http://view.ncbi.nlm.nih.gov/pubmed/17332890}, citeulike-linkout-2 = {http://www.hubmed.org/display.cgi?uids=17332890}, doi = {10.1172/JCI31578}, issn = {0021-9738}, journal = {The Journal of clinical investigation}, keywords = {autoantibody, gene, usage}, month = {March}, number = {3}, pages = {598--601}, posted-at = {2008-05-17 20:43:09}, priority = {2}, title = {Autoantibody selection and production in early human life.}, url = {http://dx.doi.org/10.1172/JCI31578}, volume = {117}, year = {2007} }

TY - JOUR ID - citeulike:2808205 L3 - citeulike-article-id:2808205 N2 - Natural antibodies are autoreactive/polyreactive antibodies believed to be secreted in the absence of xenoantigens. The origin and functional role of this limited and selective autoimmunity are not clear, nor is the specificity and range of autoantigens that drive the development of B cells producing natural antibodies. In this issue of the JCI, Merbl et al. report that in utero, humans generate natural IgM and IgA antibodies that recognize a uniform set of autoantigens (see the related article beginning on page 712), some of which are associated with autoimmune diseases. The authors postulate that this "autoimmunity" at birth favors the emergence of autoimmune diseases in later life. We present a molecular basis for the limited and common repertoire of antibodies produced by fetal B cells, which may be distinct from the abnormalities in B cell development described in patients with autoimmune diseases. IS - 3 JF - The Journal of clinical investigation SN - 0021-9738 AD - Hospital for Special Surgery, Weill Medical College of Cornell University, New York, NY 10021, USA. meffree@hss.edu EP - 601 TI - Autoantibody selection and production in early human life. VL - 117 SP - 598 KW - autoantibody KW - gene KW - usage AU - Meffre, E AU - Salmon, JE PY - 2007/03// UR - http://dx.doi.org/10.1172/JCI31578 ER -