Expression analysis of Tim-3 knockdown RAW264.7 cell
Ontology highlight
ABSTRACT: Investigation of whole genome gene expression level changes in a Tim-3 knockdown RAW264.7 cell, compared to control siRNA transfected RAW264.7 cell. The Tim-3 knockdown of this cell render it hyper-reactive to TLR stimulation. Tim-3 knockdown analyzed in this study are further described in Li Y, Feng J, Geng S, Geng S, Wei H, Chen G, Li X, Wang L, Wang R, Peng H, Han G, Shen B, Li Y. 2011. The N- and C-terminal carbohydrate recognition domains of galectin-9 contribute differently to its multiple functions in innate immunity and adaptive immunity. Mol Immunol. 48(4):670-7. (PID 21146220) A six chip study using total RNA recovered from Tim-3 knockdown and control RAW264.7 cells. There are 135,000 probes in a chip,each chip measures the expression level of 27526 genes of mouse from Nimblegen. Fold-change screening between the two groups obtained from the experiment. The threshold used to screen up or down regulated genes is Fold changeM-oM-
Project description:RAW264.7 cell was stably transfected with Tim-3 siRNA(SI) or negative control(NC) and were analyzed for microRNA expression Differerently expressed microRNA in Tim-3 knockdown RAW264.7 cells were summarized and were used for further analysis RAW264.7 cells stably transfected with Tim-3 siRNA(SI) or negative control(NC) and were used to collect microRNA without any other treatment
Project description:Investigation of whole genome gene expression level changes in a Tim-3 knockdown RAW264.7 cell, compared to control siRNA transfected RAW264.7 cell. The Tim-3 knockdown of this cell render it hyper-reactive to TLR stimulation. Tim-3 knockdown analyzed in this study are further described in Li Y, Feng J, Geng S, Geng S, Wei H, Chen G, Li X, Wang L, Wang R, Peng H, Han G, Shen B, Li Y. 2011. The N- and C-terminal carbohydrate recognition domains of galectin-9 contribute differently to its multiple functions in innate immunity and adaptive immunity. Mol Immunol. 48(4):670-7. (PID 21146220)
Project description:The timing of behavior under natural light-dark conditions is a function of circadian clocks and photic input pathways. Yet a mechanistic understanding of how these pathways collaborate in animals is lacking. Here we demonstrate in Drosophila that the Phosphatase of Regenerating Liver-1 (PRL-1) sets period length and behavioral phase gated by photic signals. PRL-1 knockdown in PDF clock neurons dramatically lengthens circadian period. PRL-1 mutants exhibit allele-specific interactions with the light- and clock-regulated gene timeless (tim). Moreover, we show that PRL-1 promotes TIM accumulation and dephosphorylation. Interestingly, the PRL-1 mutant period lengthening is suppressed in constant light and PRL-1 mutants display a delayed phase under short, but not long, photoperiod conditions. Thus, our studies reveal that PRL-1 dependent dephosphorylation of TIM is a core mechanism of the clock that sets period length and phase in darkness, enabling the behavioral adjustment to changing day-night cycles.
Project description:RAW264.7 cell was stably transfected with Tim-3 siRNA(SI) or negative control(NC) and were analyzed for microRNA expression Differerently expressed microRNA in Tim-3 knockdown RAW264.7 cells were summarized and were used for further analysis
Project description:Analysis of gene expression change after galectin-9 stimulation in primary CD34+TIM-3+ AML cells Total RNA obtained from purified CD34+TIM-3+ primary AML cells with or without recombinant human galectin-9 stimulation (20hrs) was subjected to transcriptome analysis
Project description:Changes in gene expression on MNV infection of RAW264.7 cells RAW264.7 cells were infected with MNV-1 at a multiplicity of infection of 1, or mock infected, for 12 hours
Project description:List of protein scores for putative TANGO10 interactors from mass spectrometry analysis of FLAG-tagged TANGO10 using either elav-GAL4 or tim-GAL4 at both ZT10 and ZT 22, as determined using Proteome Discoverer software (ThermoFisher). Fly heads from GAL4 heterozygotes were used as controls. The hits from FLAG-tagged twenty-four (TYF) proteomics were also excluded from the list to increase TANGO10-specificity. Proteins listed are those present in at least one elav-GAL4 sample and at least one tim-GAL4 sample but no negative controls.
Project description:Gene expression profile of FABP4 treatment in RAW264.7 macrophages was examined to show a ligand (palmitic acid)-dependent and a ligand-independent effect of FABP4. RAW264.7 macrophages were treated with and without 200 nM recombinant FABP4 in the absence and presence of 0.2 mM palmitic acid.