Project description:Transcriptome analysis of peritoneal macrophages infected with VSV (12h) and with or without pre-treatment of DiFMOC-G for 12 hours .
Project description:The peritoneal macrophages were infected with Mtb H37Rv for 4 hours, and the miRNA expression profile were analyzed with deep sequencing.
Project description:Infection of macrophages by Salmonella induces a transcriptional inflammatory response. The pattern of Salmonella induced genes is significantly altered by the expression of type I interferons. We used microArray analysis to identify changes in global gene expressioncaused by type I interferons following Salmonella infection
Project description:The goal of this study is to perform transcriptome profiling of both infected and uninfected WT and HIF-1ɑ-/- peritoneal macrophages using RNA sequencing techniques. For that, WT and HIF-1ɑ-/- peritoneal macrophages were infeced for 6 hours with L. donovani promastigotes (or left uninfected as a control) and RNA samples were stored in TRI reagent (Sigma), for further analysis.
Project description:Exosomes derived from S. Typhimurium-infected RAW264.7 macrophages (24 and 48 hpi) were isolated by differential ultracentrifugation. Equal protein samples in triplicates were subjected to protein extraction and separation by SDS-PAGE. Protein bands excised from each lane were reduced, alkylated, and digested with trypsin. Peptide pools were desalted by C18 columns and analyzed by liquid chromatography-Orbitrap Fusion tandem mass spectrometry
Project description:To determine the underlying mechanisms by which trametinib affected LPS-induced inflammatory response in macrophages, we performed microarrays to define the global gene expression in murine peritoneal macrophages treating with trametinib or vehicle followed by LPS stimulation.
Project description:SrfJ is an effector of the type III secretion systems of the Gram-negative intracellular pathogen Salmonella enterica serovar Typhimurium. To study the effects of this effector on global gene expression in host cells, we have infected murine RAW264.7 macrophages with two strains of Salmonella enterica serovar Typhimurium. The comparison between cells infected with the wild-type strain and cells infected with a srfJ mutant revealed a number of genes that are differentially expressed when SrfJ is present.
Project description:To investigate whether and what miRNAs expression might be regulated by VSV (vesicular stomatitis virus?) challenge, we analyzed the miRNA expression profile of mouse primary peritoneal macrophages infected with VSV by using an array-based miRNA profiling. After the infection of VSV at MOI 10 for 48 h, the array revealed that many miRNAs were up-regulated in macrophages?