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Global approach to characterize changes in metabolic profiles in two interdependent tissues Seed and Flesh from the same tomato fruits during tomato fruit development. Tomato, an essential crop in terms of economic importance and nutritional quality, is also used as a model species for all fleshy fr...
2013-09-24 | MTBLS56 | MetaboLights
The ability of the TMTPro isobaric labeling reagents to form complementary ions for accurate multiplexed proteomics at the MS2 level was investigated. Human and yeast peptides were labeled in distinct ratios to analyze the effect of interference on the quantification accuracy. A method, TMTProC, was...
ORGANISM(S): Homo sapiens (Human) Saccharomyces cerevisiae (Baker's yeast) 
2021-05-11 | PXD021661 | Pride
We used 2', 3'-cyclic phosphate cDNA synthesis and Illumina sequencing to identify and quantify metal-ion-independent endoribonuclease cleavage sites in host and viral RNAs. To make cDNA libraries, we exploited the 2’, 3’-cyclic phosphate at the end of RNA fragments produced by RNase L and other met...
ORGANISM(S): Homo sapiens 
We have adapted a commercial assay that employs mRNA quantification based on the frequency of PCR amplicons determined by next-generation to a high-throughput semi-conductor sequencing platform (Ion-Torrent Proton). We show parallel amplification of pathway derived transcript sets/genes in 12 refere...
ORGANISM(S): Homo sapiens 
Multiplexed proteomics has become a powerful tool for investigating biological systems. Using balancer-peptide conjugates (e.g., TMTproC complementary ions) in the MS2 spectra for quantification circumvents the ratio distortion problem inherent in multiplexed proteomics. However, TMTproC quantificat...
ORGANISM(S): Ciona intestinalis x Ciona robusta Drosophila melanogaster (Fruit fly) Xenopus laevis (African clawed frog) 
2025-01-17 | PXD055647 | Pride
Subtypes of innate lymphoid cells (ILC), defined by effector function and transcription factor expression, have recently been identified. In the adult, ILC derive from common lymphoid progenitors in bone marrow, although transcriptional regulation of the developmental pathways involved remains po...
ORGANISM(S): Mus musculus 
MicroRNAs (miRNAs) are small regulatory RNAs that control plant and animal development by regulating post-transcriptional gene expression. Primary transcripts of miRNAs contain small ORFs that can be translated into small peptides (miPEPs). MiPEPs specifically enhance the expression of their cognate...
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2023-01-09 | PXD017404 | Pride
Relating protein concentration to cell-type-specific responses is one of the remaining challenges for obtaining a quantitative systems level understanding of mammalian signaling. Here we used mass-spectrometry (MS)- and antibody-based quantitative proteomic approaches to measure protein abundances f...
ORGANISM(S): Homo sapiens (Human) 
2013-12-18 | PXD000623 | Pride
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