{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["19(11)"],"submitter":["Yuling H"],"pubmed_abstract":["The source of IgA and the mechanism for deposition of IgA in the mesangium remain unknown for primary IgA nephropathy. Because CD19(+)CD5(+) B cells are important producers of IgA and contribute to several autoimmune diseases, they may play an important role in IgA nephropathy. In this study, flow cytometry, quantitative PCR, and confocal microscopy were used to assess the frequency, distribution, Ig production, CD phenotypes, cytokine production, and sensitivity to apoptosis of CD19(+)CD5(+) B cells in the peripheral blood, peritoneal fluid, and kidney biopsies of 36 patients with primary IgA nephropathy. All patients with IgA nephropathy were significantly more likely to have CD19(+)CD5(+) B cells in the peripheral blood, peritoneal fluid, and kidney biopsies than were five control subje"],"journal":["Journal of the American Society of Nephrology : JASN"],"pagination":["2130-9"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC2573008"],"repository":["biostudies-literature"],"pubmed_title":["CD19+CD5+ B cells in primary IgA nephropathy."],"pmcid":["PMC2573008"],"pubmed_authors":["Yanping J","Bing X","Zhiqing T","Youxin J","Xiang J","Fox DA","Jingyi L","Lang C","Li L","Xinxing W","Guohua D","Yuling H","Xinti T","Yongyi B","Ruijing X","Jinquan T","Dingping Y","Lundy SK"],"additional_accession":[]},"is_claimable":false,"name":"CD19+CD5+ B cells in primary IgA nephropathy.","description":"The source of IgA and the mechanism for deposition of IgA in the mesangium remain unknown for primary IgA nephropathy. Because CD19(+)CD5(+) B cells are important producers of IgA and contribute to several autoimmune diseases, they may play an important role in IgA nephropathy. In this study, flow cytometry, quantitative PCR, and confocal microscopy were used to assess the frequency, distribution, Ig production, CD phenotypes, cytokine production, and sensitivity to apoptosis of CD19(+)CD5(+) B cells in the peripheral blood, peritoneal fluid, and kidney biopsies of 36 patients with primary IgA nephropathy. All patients with IgA nephropathy were significantly more likely to have CD19(+)CD5(+) B cells in the peripheral blood, peritoneal fluid, and kidney biopsies than were five control subje","dates":{"release":"2008-01-01T00:00:00Z","publication":"2008 Nov","modification":"2025-04-21T17:12:24.38Z","creation":"2019-03-27T00:19:02Z"},"accession":"S-EPMC2573008","cross_references":{"pubmed":["18650480"],"doi":["10.1681/ASN.2007121303","10.1681/asn.2007121303"]}}