Evidence map›Paper›PMID 28468258›Full record

ArticleInternational journal of molecular sciences2017

Pan-Cancer Mutational and Transcriptional Analysis of the Integrator Complex.

Antonio Federico, Monica Rienzo, Ciro Abbondanza, Valerio Costa, Alfredo Ciccodicola, Amelia Casamassimi

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed
1.9field-weighted citation impact, top 14% of its field
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

44 citing papers in PubMed, 57 citations in OpenAlex.

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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

6 authors at 3 institutions in 1 country.

Antonio FedericoInstitute of Genetics and Biophysics "Adriano Buzzati Traverso", CNR, 80131 Naples, Italy. antonio.federico@igb.cnr.it.
Monica RienzoDepartment of Environmental, Biological, and Pharmaceutical Sciences and Technologies, University of Campania "Luigi Vanvitelli", 81100 Caserta, Italy. monica.rienzo@unicampania.it.
Ciro AbbondanzaDepartment of Biochemistry, Biophysics and General Pathology, University of Campania "Luigi Vanvitelli", Via L. De Crecchio, 80138 Naples, Italy. ciro.abbondanza@unicampania.it.
Valerio CostaInstitute of Genetics and Biophysics "Adriano Buzzati Traverso", CNR, 80131 Naples, Italy. valerio.costa@igb.cnr.it.
Alfredo CiccodicolaInstitute of Genetics and Biophysics "Adriano Buzzati Traverso", CNR, 80131 Naples, Italy. alfredo.ciccodicola@igb.cnr.it.
Amelia CasamassimiDepartment of Biochemistry, Biophysics and General Pathology, University of Campania "Luigi Vanvitelli", Via L. De Crecchio, 80138 Naples, Italy. amelia.casamassimi@unicampania.it.
University of Campania "Luigi Vanvitelli" · ITParthenope University of Naples · ITInstitute of Genetics and Biophysics · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The integrator complex has been recently identified as a key regulator of RNA Polymerase II-mediated transcription, with many functions including the processing of small nuclear RNAs, the pause-release and elongation of polymerase during the transcription of protein coding genes, and the biogenesis of enhancer derived transcripts. Moreover, some of its components also play a role in genome maintenance. Thus, it is reasonable to hypothesize that their functional impairment or altered expression can contribute to malignancies. Indeed, several studies have described the mutations or transcriptional alteration of some Integrator genes in different cancers. Here, to draw a comprehensive pan-cancer picture of the genomic and transcriptomic alterations for the members of the complex, we reanalyzed public data from The Cancer Genome Atlas. Somatic mutations affecting Integrator subunit genes and their transcriptional profiles have been investigated in about 11,000 patients and 31 tumor types. A general heterogeneity in the mutation frequencies was observed, mostly depending on tumor type. Despite the fact that we could not establish them as cancer drivers,

Indexed as

Gene Expression Regulation, NeoplasticGene Expression ProfilingGenome, HumanGenomicsHumansMutationNeoplasmsProtein SubunitsTranscription, GeneticTranscriptomeINTS8 protein, humanProtein Subunitshuman cancersintegrator complexsomatic mutationsTCGA data analysistranscriptome profiling

Identifiers

PMID28468258
PMCPMC5454849
OpenAlexW2611648288

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.