H.sapiens - Rectum, SC (Wilhelm,nature,2014)
Ontology highlight
ABSTRACT:
ORGANISM(S): 9606
SUBMITTER: 
Christian von Mering
PROVIDER: 1985822130 | PAXDB | 2014
REPOSITORIES: PAXDB
Dataset's files
| Action | DRS | |||
|---|---|---|---|---|
| bioprojects-abundance-files-v4.0.zip | Other |
Items per page: 5 1 - 1 of 1 |
Similar Datasets
Project description: Not available
| S-EPMC9304566 | biostudies-literature
Project description:Interleukin 23 (IL-23) triggers pathogenic features in pro-inflammatory, IL-17-secreting T cells (Th17 and Tγδ17) that play a key role in the development of inflammatory diseases. However, the IL-23 signaling cascade remains largely undefined. Here we used quantitative phosphoproteomics to characterize IL-23 signaling in primary murine Th17 cells. We quantified 6,888 phosphorylation sites in Th17 cells, and found 168 phosphorylations regulated upom IL-23 stimulation. IL-23 increased the phosphorylation of the myosin regulatory light chain (RLC), an actomyosin contractibility marker, in Th17 and Tγδ cells. IL-23-induced RLC phosphorylation required JAK2 and ROCK catalytic activity, and the study of the IL-23/ROCK axis revealed an unexpected role of IL-23 in the migration of Tγδ17 and Th17 cells. Moreover, pharmacological inhibition of ROCK reduced Tγδ17 recruitment to inflamed skin upon challenge with inflammatory agent Imiquimod. This work: i) provides new insights into phosphorylation networks that control Th17 cells, ii) widely expands the current knowledge on IL-23 signaling, and iii) contributes to the increasing list of immune cells subsets characterized by global phosphoproteomic approaches.
2020-03-25 | PXD016633 | Pride
Project description:To identify substrates of the ubiquitinating E3 enzyme Rsp5 we applied purified Rsp5 to duplicate protein arrays. The Rsp proteins were expressed as fusion proteins to GST. We used as a control Ubr1, a RING domain containing E3 ligase We analyzed Rsp5 from S.cerevisiae on duplicate arrays, with four control chips, two without Rsp5 and two with Ubr1.
2008-12-30 | E-GEOD-14218 | biostudies-arrayexpress
Project description: Not available
| S-EPMC8571243 | biostudies-literature
Project description:This SuperSeries is composed of the following subset Series: GSE24037: Salivary cytokine alterations in HIV infection part 1 GSE24064: Salivary cytokine alterations in HIV infection part 2 Refer to individual Series
2011-09-08 | E-GEOD-24411 | biostudies-arrayexpress
Project description: Not available
| S-EPMC8249263 | biostudies-literature
Project description: Not available
| S-EPMC10087525 | biostudies-literature
Project description:We used a machine-learning framework to systematically discover prognostic long non-coding RNAs (lncRNAs) in 9,446 patient tumors of 30 types. We identified 166 prognostic lncRNAs whose transcript abundance correlated with patient risk and improved the performance of common clinical variables and molecular tumor subtypes. In lower-grade gliomas, discrete activation of HOXA10-AS indicated poor patient prognosis, neurodevelopmental pathway activation and a transcriptomic similarity to glioblastomas. To understand the role of HOXA10-AS in the hallmark pathways of glioma, we used RNA-seq to profile the patient-derived G797 glioma cells with siRNA-mediated HOXA10-AS knockdown (KD) and pcDNA3.1-Neomycin-mediated overexpression (OE) phenotypes. Both KD and OE were validated using RT-PCR. We found a pronounced transcriptional response to HOXA10-AS deregulation with 1,715 and 408 differentially expressed protein-coding genes detected in KD and OE cells, respectively (FDR < 0.05, absolute FC > 1.2), including 23 genes detected in both experiments, as well as known genes involved in glioma biology and Hippo signaling. Our study underscores the pan-cancer potential of the non-coding transcriptome for developing molecular biomarkers and innovative therapeutic strategies.
2021-10-02 | E-MTAB-10944 | biostudies-arrayexpress
Project description:Screening of 22 novel proteins derived from Campylobacter jejuni NCTC 11168 identified prior via screening of cDNA libraries. The full-length proteins were attached using a specific HaloTag to their corresponding ligand surface, HaloLink. Screening was performed using three different polyclonal antibodies to Campylobacter jejuni and detection was achieved by goat polyclonal antibody to rabbit IgG conjugated with Chromeo-546. In order to assess their potential immungenic nature and rank the proteins investigated, comparative analysis using already described antigens from C. jejuni were used in the assay. Each microarray was separated into different incubation chambers using the ProPlate (Grace Biolabs) multi-well gaskets. While for two slides (2009 and 2447), three chambers were used, the remaining slides were designed to use 16 different compartments. Each compartment could be incubated with different antibodies and represent individual replicates of the slides. As positive references, hisJ and cjaA were used. For negative controls, argC and gapA were used, and the crude lysates of the expression host (Acella E. coli) and buffer were spotted as well. For slides 2009 and 2447, three-well gaskets were used allowing for seven replicates per sample, while only incubation with one antibody. Slides 416033 and 416826 used 16-well gaskets and only hisJ and argC as protein references. Samples and controls were spotted in quadruplicate. Finally, for 1000 and 1001, samples were spotted in triplicate, whereas controls were spotted in quadruplicate using hisJ, cjaA, argC and gapA as protein references.
2013-04-06 | E-GEOD-45520 | biostudies-arrayexpress
Project description:Screening of 14 novel proteins derived from Klebsiella pneumoniae MGH 78578 identified prior via screening of cDNA libraries. The full-length proteins were attached using a specific HaloTag to their corresponding ligand surface, HaloLink. Screening was performed using two different polyclonal antibodies to Klebsiella pneumoniae (Acris AP00792PU-N and Abcam ab20947) and detection achieved by Goat polyclonal to rabbit IgG conjugated with Chromeo-546 (Abcam ab60317). In order to assess their potential immungenic nature and rank the proteins investigated, comparative analysis using already described antigens from K. pneumoniae were used in the assay. Each microarray was seperated into different incubation chambers using the 16-well ProPlate (Grace Biolabs) multi-well gaskets. As positive references ompA and mdh were used. For negative control gapA was used and the crude lysates of the expression host (Acella E.coli) and buffer were spotted as well.Samples and controls were spotted with five replicates each. Incubation was performed using different antibodies reactive to K. pneumoniae.
2014-02-02 | E-GEOD-52538 | biostudies-arrayexpress