Evidence map›Paper›PMID 34676290›Full record

ArticleRNA & disease (Houston, Tex.)2020

Modeling Pathogenic Variants in the RNA Exosome.

Julia de Amorim, Anne Slavotinek, Milo B Fasken, Anita H Corbett, Derrick J Morton

Open access · greenAbstract read
In one paragraph

Article in RNA & disease (Houston, Tex.), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.0field-weighted citation impact, top 24% 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

13 citing papers in PubMed, 17 citations in OpenAlex.

  1. Article
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  3. Built differently or defective: can RNA exosomopathies cause ribosome heterogeneity?Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2025
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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

5 authors at 1 institution in 1 country.

Julia de AmorimDepartment of Biology, Emory University,1510 Clifton Rd., NE RRC 1021, Atlanta, GA 30322, United States.
Anne SlavotinekDepartment of Pediatrics, University of California, San Francisco, San Francisco, CA 94143, United States.
Milo B FaskenDepartment of Biology, Emory University,1510 Clifton Rd., NE RRC 1021, Atlanta, GA 30322, United States.
Anita H CorbettDepartment of Biology, Emory University,1510 Clifton Rd., NE RRC 1021, Atlanta, GA 30322, United States.
Derrick J MortonThe Division of Biology and Biological Engineering, California Institute of Technology, Pasadena, CA 91125, United States.
University of California, San Francisco · US

Funding

IRACDA Fellowships in Research and Science Training (FIRST)K12GM000680 · NIGMS · EMORY UNIVERSITY · PI BROWN, LOU ANN S, MCCARTY, NAEL A · 2000 to 2024
$41.2M
Sharing Aggregate Genomics Research Findings with Diverse Participants: A Pilot Study of an Innovative Design StrategyU01HG009599 · NHGRI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI KOENIG, BARBARA A., KWOK, PUI-YAN · 2017 to 2021
$16.3M
Neurodevelopmental Role of an RNA Binding Protein Required for Cognitive FunctionR01MH107305 · NIMH · EMORY UNIVERSITY · PI CORBETT, ANITA H., MOBERG, KENNETH H · 2015 to 2019
$2.1M
Insight Into The RNA Processing And Decay Pathways Critical For Proper Neuronal Development And Function Through Focus On Mutations That Cause Pontocerebellar HypoplasiaR01GM130147 · NIGMS · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI CORBETT, ANITA H., VAN HOOF, AMBRO · 2018 to 2021
$1.4M
Exploiting Drosophila to examine RNA exosome-linked diseaseF32GM125350 · NIGMS · EMORY UNIVERSITY · PI MORTON, DERRICK · 2017 to 2019
$179k
NHGRI NIH HHS U01 HG009599NIGMS NIH HHS F32 GM125350NIGMS NIH HHS K12 GM000680NIGMS NIH HHS R01 GM130147NIMH NIH HHS R01 MH107305
6 · The paper itself

Abstract

Exosomopathies are a collection of rare diseases caused by mutations in genes that encode structural subunits of the RNA exosome complex (EXOSC). The RNA exosome is critical for both processing and degrading many RNA targets. Mutations in individual RNA exosome subunit genes (termed EXOSC genes) are linked to a variety of distinct diseases. These exosomopathies do not arise from homozygous loss-of-function or large deletions in the EXOSC genes likely because some level of RNA exosome activity is essential for viability. Thus, all patients described so far have at least one allele with a missense mutation encoding an RNA exosome subunit with a single pathogenic amino acid change linked to disease. Understanding how these changes lead to the disparate clinical presentations that have been reported for this class of diseases necessitates investigation of how individual pathogenic missense variants alter RNA exosome function. Such studies will require access to patient samples, a challenge for these very rare diseases, coupled with modeling the patient variants. Here, we highlight five recent studies that model pathogenic variants in EXOSC3, EXOSC2, and EXOSC5.

Indexed as

EXOSC2EXOSC3EXOSC5exosomopathiesPontocerebellar HypoplasiaRNA exosome

Identifiers

PMID34676290
PMCPMC8528344
OpenAlexW3207635961

What OpenQuestion holds

Textmetadata
LicenceTDM
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.