Project description:Neonatal meningitis and neurocomplications are often a complication of neonatal bacterial bloodstream infections. As distinct bacterial organisms may cause different disease outcomes, we assessed two separate bacterial infections: E. coli and S. agalactiae (GBS). In this study we assessed differences in immune response within the brain tissue of neonates and the effect of gamma delta T cells to the brain during bacterial infection. As gamma delta T cells are resident to tissues, and can contribute to bacterial infections, we compared wild-type and TCRdKO mice, which lack gamma delta T cells, in two infections models: E. coli and GBS.
Project description:mRNA expression data from BALB/c mice which were infected intranasally with Respiratory Syncytial Virus (or Hep-2 cell lysate control) at 1 week old and challenged with PBS or house dust mite (HDM) extract as adults. Experimental groups: RH – neonatal RSV, adult HDM, RP – neonatal RSV, adult PBS, HH – neonatal Hep-2, adult HDM and HP – neonatal Hep-2, adult PBS.
Project description:Resident macrophages from naïve mice or resident/inflammatory macrophages from mice treated with zymosan(10ug) 3 days prior were purified from C57BL/6 CD45.2+ donor mice. Purified populations were transferred into mirroring CD45.1/2+ recipient mice or clodronate pre-treated recipient mice. Donor populations were purified 8 weeks following transfer for Nanostring analysis.
Project description:Bacterial isolation in infected brains in patients with Huntington's disease. Here we used next generation sequencing of 16S ribosomal RNA gene PCR amplicons (NGS 16S amplicon analysis)
Project description:Isolation of bacteria in infected brains in patients with Parkinson's disease. Here we used next generation sequencing of 16S ribosomal RNA gene PCR amplicons (NGS 16S amplicon analysis).
Project description:We report the miRNA-Seq and Nanostring mRNA data from regional brain samples after neonatal hypoxic-ischemic brain injury (induced by unilateral carotid artery ligation and 30 minutes at 8% oxygen in CD1 mice at postnatal day 9). Analyses are perfomed in the cerebellum, striatum/thalamus, and whole cortex. Examination of regional small RNA expression between four postnatal day 9 mouse pups after hypoxic-ischemic brain injury versus four sham surgery controls