Evidence map›Paper›PMID 32079689›Full record

ArticleHaematologica2021

Differential RNA splicing as a potentially important driver mechanism in multiple myeloma.

Michael A Bauer, Cody Ashby, Christopher Wardell, Eileen M Boyle, Maria Ortiz, Erin Flynt, Anjan Thakurta, Gareth Morgan, Brian A Walker

Open access · goldAbstract read
In one paragraph

Article in Haematologica, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
2.4field-weighted citation impact, top 10% 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

24 citing papers in PubMed, 32 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

9 authors at 3 institutions in 1 country.

Michael A BauerUniversity of Arkansas for Medical Sciences, Little Rock, AR, USA.
Cody AshbyUniversity of Arkansas for Medical Sciences, Little Rock, AR, USA.
Christopher WardellUniversity of Arkansas for Medical Sciences, Little Rock, AR, USA.
Eileen M BoyleUniversity of Arkansas for Medical Sciences, Little Rock, AR, USA.
Maria OrtizCelgene Institute for Translational Research Europe, Sevilla, Spain.
Erin FlyntTranslational Development and Diagnostics, Celgene Corporation, Summit, NJ, USA.
Anjan ThakurtaTranslational Development and Diagnostics, Celgene Corporation, Summit, NJ, USA.
Gareth MorganNYULangone Medical Center, Perlmuter Cancer Center, NYU Langone Health, New York, NY, USA.
Brian A WalkerDivision of Hematology Oncology, Indiana University, Indianapolis, IN, USA.
University of Arkansas for Medical Sciences · USIndiana University – Purdue University Indianapolis · USNYU Langone Health · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Disruption of the normal splicing patterns of RNA is a major factor in the pathogenesis of a number of diseases. Increasingly research has shown the strong influence that splicing patterns can have on cancer progression. Multiple Myeloma is a molecularly heterogeneous disease classified by the presence of key translocations, gene expression profiles and mutations but the splicing patterns in MM remains largely unexplored. We take a multifaceted approach to define the extent and impact of alternative splicing in MM. We look at the spliceosome component, SF3B1, with hotspot mutations (K700E and K666T/Q) shown to result in an increase in alternative splicing in other cancers. We discovered a number of differentially spliced genes in comparison of the SF3B1 mutant and wild type samples that included, MZB1, DYNLL1, TMEM14C and splicing related genes DHX9, CLASRP, and SNRPE. We identified a broader role for abnormal splicing showing clear differences in the extent of novel splice variants in the different translocation groups. We show that a high number of novel splice loci is associated with adverse survival and an ultra-high risk group. The enumeration of patterns of alternative splicing has the potential to refine MM classification and to aid in the risk stratification of patients.

Indexed as

Multiple MyelomaAlternative SplicingHumansMutationPhosphoproteinsRNA SplicingRNA Splicing FactorsSerine-Arginine Splicing FactorsSpliceosomesCLASRP protein, humanPhosphoproteinsRNA Splicing FactorsSerine-Arginine Splicing Factors

Identifiers

PMID32079689
PMCPMC7927887
OpenAlexW3008919229

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.