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.
Project description:total RNA from mouse (male c57BL/6) spleen labeled with Cy3 vs total RNA from mouse (male c57BL/6) B cells treated with Neurokinin B (NEB) labeled with Cy5- time course with repeats
Project description:Scophthalmus maximus spleen proteome after polyI:C-injection under high or low temperature were compared by iTRAQ(isobaric tags for relative and absolute quantitation).
Project description:The goal of this study is to identify P. vivax genes whose expression is dependent on the intact spleen in experimental infections in Aotus monkeys. These studies were carried-out at the facilities of the “Fundación Centro de Primates de la Universidad del Valle”, Cali, Colombia and in the “Barcelona Centre for International Health Resarch” - CRESIB, Barcelona, Spain. This protocol was approved from the Ethical Committees of both Centres. A total of 4 Aotus lemurinus griseimembra naive animals were used in these experiments. Three animals were splenectomized whereas another had an intact spleen. A donor monkey was infected with P. vivax Sal-I strain and after peak parasitemias appeared a time-series infections into Sp-1, Sp-2, Sp-3, and Sp+2 animals were performed. Parasites from each infection were obtained from peripheral blood, monkey leukocytes were removed by MidMacs and only purified schizont stages were used for RNA extractions. Dual-hybridizations Cy3/Cy5 comparing the global expression of parasites obtained from different infections (Cy5) with a reference pool PvSp-1 obtained from splenectomized monkeys from CDC (PvSp-1) were perfomed using an Agilent's 60-mer platform representing the complete coding genome of P. vivax (1 oligonucleotide/2 kb coding sequences) GPL6667
Project description:UMRR (Universal Mouse Reference RNA, Catalog #740100) was purchased from Stratagene and used as the starting material. Spleen total RNA (Catalog #64044-1) was purchased from Clontech and used as the starting material. UMRR was labeled with Cyanine-3 (Green) while spleen was labeled with Cyanine-5 (Red). cRNA was made by the single round amplification method.
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
Project description:Spleen total RNA (Catalog #64044-1) and liver total RNA (Catalog #64042-1) were purchased from Clontech and used as the starting material. Spleen was labeled with Cyanine-3 (Green) while liver was labeled with Cyanine-5 (Red). cRNA was made by the double round amplification method.
Project description:We report an integrated analysis incorporating DNA copy number analyses, somatic exon mutations, mRNA expression via RNA-sequencing, and shotgun mass spectrometry analysis of protein abundance in 108 surgically resected squamous cell lung cancers (SCC) with accompanying clinical outcome, evaluation of tumor pathology, and other clinically relevant data. We identified three major subtypes of SCC at the proteomic level, with two groups associated with inflammation/immune response or oxidation-reduction biology. Inflamed tumors could be further sub-classified based on neutrophil infiltration or antigen presentation proteomes and reflected patterns of infiltrating immune cells. No gene mutations, mRNA signatures, or proteomic subclasses were associated with outcomes; however, the presence of B-cell rich tertiary lymph node structures could be associated with better patient outcomes. By integrating our proteogenomic data with publicly available RNA interference screen data, we identified TP63, PSAT1, and AKR1C3 as vulnerabilities in SCC, particularly in the redox proteomic group. This cohort and its deep molecular data serves as an important resource to better understand biology and targets associated with SCC.
Project description:Multi-omic absolute quantitative analysis of the yeast (Saccharomyces cerevisiae) mitotic cell cycle. Transcriptomics (RNA-Seq), proteomics (SILAC/ iBAQ), phosphoproteomics (SILAC/ iBAQ, enrichment with TiO2), and untargeted metabolomics (Metabolon, Inc.) were performed, all in biological triplicate. Three sub-projects from this central project were generated, in order of priority: (1) growth on glucose (n= 30 samples) (2) growth on ethanol (n= 21) and (3) pheromone effect (n= 51 samples; combined glucose and ethanol samples). For each sample, every omic type was analysed (n=4; transcriptomic, proteomic, phosphoproteomic, and metabolomic). Total omic samples generated for project = 204.