Project description:This study will evaluate the safety and tolerability of a personalized live, attenuated, double-deleted Listeria monocytogenes (pLADD) treatment in adults with metastatic colorectal cancer.
Project description:Several Toll-like receptors are activated by Listeria monocytogenes infection, resulting in the activation of MyD88 dependent signaling pathway. However, the negative role of MyD88 in gene expresson is unclear. To address this, we performed microarray analysis of mRNAs from WT or MyD88-/- peritoneal macrophages infected with Listeria monocytogenes.
Project description:DNA damage response kinase ATM regulates the genetic program of lymphocytes with phsiologically induced DNA DSBs. In bone marrow-derived macrophages, related kinase DNAPKcs is also responsible for activating DNA damage responses after infection with Listeria monocytogenes. Here we show that both ATM and DNA-PKcs regulate the genetic program of Listeria monocytogenes-infected macrophages.
Project description:Transcriptional profling of a Listeria monocytogenes under nisin treatment comparing ctsR mutant and wild type one condition (nisin treament 20ug/ml, 24 hours) experiment, ctsR mutant vs. wild type Listeria monocytogenes Scott A, 2 biological replicates, 4 technical replicates
Project description:To understand the response of human Hofbauer cells to Listeria monocytogenes infection and how it differs between first trimester and term, we established an infection assay using primary human first-trimester and term Hofbauer cells isolated by fluorescence-activated cell sorting and cultured in vitro for 7 days. We then profiled and compared the transcriptomes of control cells (treated with PBS or Heat-Killed Listeria monocytogenes) and cells infected with Listeria monocytogenes for 8 hours using the NEBNext® Ultra II Directional RNA Library Prep Kit (Illumina).
