Project description:We induced acute nephritis by single injection of sheep nephrotoxic serum in mice and then treated the mice with prostaglandin E2. We used microarrays to examine the global gene expressions during recovery from nephrotoxic nephritis by prostaglandin E2.
Project description:We induced acute nephritis by single injection of sheep nephrotoxic serum in mice and then treated the mice with prostaglandin E2. We used microarrays to examine the global gene expressions during recovery from nephrotoxic nephritis by prostaglandin E2. Acute nephristis was induced in female mice by single injection of sheep Nephortoxc Serum (NTS), followed by prostaglandin E2 administration daily starting from day 2 after NTS administration. Mice were sacrificed on day 7 and RNAs were isolated from kidney. The RNA samples were subjected to mouse gene 1.0 ST array analysis.
Project description:Transcriptome analysis of RNA samples from glomeruli with and without functional ER⍺ duringnNephrotoxic serum-induced nephritis. There is sex bias in SLE and lupus nephritis with a 9:1 women to men ratio. Timecourse microarray analysis of glomeruli isolated from kidneys during nephrotoxic serum-induced nephritis (NTN) reveled altered expression of genes related to lipid metabolism in WT females compared to ER⍺KO females.
Project description:The goal of our study was to characterize glomerulus and particularly podocyte biology during MMF treatment in an immune-triggered proteinuric glomerulopathy. Therefore, nephrotoxic serum nephritis was induced in three-week old wild-type mice. On day 3, half of the mice were treated with MMF (100 mg/kgBW/d p.o.) (NTS+MMF) for one week, the other half of animals with vehicle (NTS+veh). A further group without induction and treatment served as controls (C). On day 10, we performed proteomic analysis of glomeruli.
Project description:Studying the differences in glycosylation in B cells of normal mice and mice with an autoimmune disease (nephrotoxic nephritis). Differences in glycosylation in B cells of normal mice and mice with an autoimmune disease (nephrotoxic nephritis) were studied via gene expression analysis. RNA from mouse resting spleen B cells and B cells stimulated with antiCD40, CpG, and IL4 for 5 days, was isolated and prepared. One sample for each class was prepared. RNA was labeled and hybridized to the GLYCOv3 array. Resulting Gene expression patterns were analyzed.
Project description:Goal is to investigate the molecular changes in renal leukocytes during nephrotoxic nephritis in BTLA-KO mice compared to wild-type mice
Project description:To comprehensively understand how dendritic cells (DCs) are reprogrammed by lung fibroblasts- and their derived COX-2/PGE2, we employed lung fibroblasts isolated from WT or Ptgs2-/- mice, and collect their conditioned medium (CM) to stimulate the ex vivo cultured bone marrow (BM)-derived DCs (BM-DCs), with the PGE2 treatment as a control. After the treatment, BM-DCs were harvested for RNA extraction and the transcriptional profiles were analyzed by RNA sequencing (RNA-seq).
