Evidence map›Paper›PMID 34944421›Full record

ArticleBiomolecules2021

Deepening into Intracellular Signaling Landscape through Integrative Spatial Proteomics and Transcriptomics in a Lymphoma Model.

Alicia Landeira-Viñuela, Paula Díez, Pablo Juanes-Velasco, Quentin Lécrevisse, Alberto Orfao, Javier De Las Rivas, Manuel Fuentes

Abstract read
In one paragraph

Article in Biomolecules, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Alicia Landeira-ViñuelaDepartment of Medicine and General Cytometry Service-Nucleus, USAL/IBSAL, 37000 Salamanca, Spain.
Paula DíezDepartment of Medicine and General Cytometry Service-Nucleus, USAL/IBSAL, 37000 Salamanca, Spain.ORCID 0000-0003-2150-6898
Pablo Juanes-VelascoDepartment of Medicine and General Cytometry Service-Nucleus, USAL/IBSAL, 37000 Salamanca, Spain.ORCID 0000-0001-9435-2952
Quentin LécrevisseDepartment of Medicine and General Cytometry Service-Nucleus, USAL/IBSAL, 37000 Salamanca, Spain.
Alberto OrfaoDepartment of Medicine and General Cytometry Service-Nucleus, USAL/IBSAL, 37000 Salamanca, Spain.ORCID 0000-0002-0007-7230
Javier De Las RivasBioinformatics and Functional Genomics, Cancer Research Centre (IBMCC/CSIC/USAL/IBSAL), 37007 Salamanca, Spain.ORCID 0000-0002-0984-9946
Manuel FuentesDepartment of Medicine and General Cytometry Service-Nucleus, USAL/IBSAL, 37000 Salamanca, Spain.ORCID 0000-0002-7305-3766

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Human Proteome Project (HPP) presents a systematic characterization of the protein landscape under different conditions using several complementary-omic techniques (LC-MS/MS proteomics, affinity proteomics, transcriptomics, etc.). In the present study, using a B-cell lymphoma cell line as a model, comprehensive integration of RNA-Seq transcriptomics, MS/MS, and antibody-based affinity proteomics (combined with size-exclusion chromatography) (SEC-MAP) were performed to uncover correlations that could provide insights into protein dynamics at the intracellular level. Here, 5672 unique proteins were systematically identified by MS/MS analysis and subcellular protein extraction strategies (neXtProt release 2020-21, MS/MS data are available via ProteomeXchange with identifier PXD003939). Moreover, RNA deep sequencing analysis of this lymphoma B-cell line identified 19,518 expressed genes and 5707 protein coding genes (mapped to neXtProt). Among these data sets, 162 relevant proteins (targeted by 206 antibodies) were systematically analyzed by the SEC-MAP approach, providing information about PTMs, isoforms, protein complexes, and subcellular localization. Finally, a bioinformatic pipeline has been designed and developed for orthogonal integration of these high-content proteomics and transcriptomics datasets, which might be useful for comprehensive and global characterization of intracellular protein profiles.

Indexed as

Cell Line, TumorChromatography, GelChromatography, LiquidDatabases, GeneticGene Expression ProfilingGene Expression Regulation, NeoplasticHigh-Throughput Nucleotide SequencingHumansLymphoma, B-CellProtein Array AnalysisProteomicsSequence Analysis, RNASignal TransductionTandem Mass Spectrometryaffinity-based proteomicshuman proteome projectLC-MS/MSsize-exclusion-chromatography (SEC)transcriptomics

Identifiers

PMID34944421
PMCPMC8699084

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.