Evidence map›Paper›PMID 37027465›Full record

ArticleScience advances2023

Widespread RNA hypoediting in schizophrenia and its relevance to mitochondrial function.

Mudra Choudhury, Ting Fu, Kofi Amoah, Hyun-Ik Jun, Tracey W Chan, Sungwoo Park, David W Walker, Jae Hoon Bahn, Xinshu Xiao

Open access · goldAbstract read
In one paragraph

Article in Science advances, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
6.5field-weighted citation impact, top 3% 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

22 citing papers in PubMed, 1 synthesis or guideline pooled it, 28 citations in OpenAlex.

  1. Pooled it
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  4. Two codes of RNA editing by deamination in human diseases.Experimental & molecular medicine · 2026
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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 1 institution in 1 country.

Mudra ChoudhuryBioinformatics Interdepartmental Program, University of California, Los Angeles, CA, USA.ORCID 0000-0002-7557-4661
Ting FuMolecular, Cellular, and Integrative Physiology Interdepartmental Program, University of California, Los Angeles, CA, USA.ORCID 0000-0003-0936-732X
Kofi AmoahBioinformatics Interdepartmental Program, University of California, Los Angeles, CA, USA.ORCID 0000-0003-4961-3513
Hyun-Ik JunDepartment of Integrative Biology and Physiology, University of California, Los Angeles, CA, USA.
Tracey W ChanBioinformatics Interdepartmental Program, University of California, Los Angeles, CA, USA.
Sungwoo ParkDepartment of Integrative Biology and Physiology, University of California, Los Angeles, CA, USA.ORCID 0000-0001-7989-9618
David W WalkerDepartment of Integrative Biology and Physiology, University of California, Los Angeles, CA, USA.
Jae Hoon BahnDepartment of Integrative Biology and Physiology, University of California, Los Angeles, CA, USA.ORCID 0000-0002-0365-1728
Xinshu XiaoBioinformatics Interdepartmental Program, University of California, Los Angeles, CA, USA.ORCID 0000-0002-9362-8029
University of California, Los Angeles · US

Funding

Role of Mitochondrial Homeostasis in Animal AgingR01AG037514 · NIA · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI David W Walker · 2010 to 2026
$5.3M
Systematic approaches to deciphering regulation and function of RNA editing in brainR01MH123177 · NIMH · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI XIAO, XINSHU GRACE · 2021 to 2025
$3.1M
Systematic analysis of functional 3’ UTR genetic variants and their relevance to Alzheimer’s DiseaseR01AG075206 · NIA · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI Xinshu Grace Xiao · 2022 to 2026
$2.7M
NIA NIH HHS R01 AG037514NIA NIH HHS R01 AG075206NIMH NIH HHS R01 MH123177
6 · The paper itself

Abstract

RNA editing, the endogenous modification of nucleic acids, is known to be altered in genes with important neurological function in schizophrenia (SCZ). However, the global profile and molecular functions of disease-associated RNA editing remain unclear. Here, we analyzed RNA editing in postmortem brains of four SCZ cohorts and uncovered a significant and reproducible trend of hypoediting in patients of European descent. We report a set of SCZ-associated editing sites via WGCNA analysis, shared across cohorts. Using massively parallel reporter assays and bioinformatic analyses, we observed that differential 3' untranslated region (3'UTR) editing sites affecting host gene expression were enriched for mitochondrial processes. Furthermore, we characterized the impact of two recoding sites in the mitofusin 1 (

Indexed as

RNASchizophreniaBrainHumansMitochondriaRNA

Identifiers

PMID37027465
PMCPMC10081846
OpenAlexW4362704752

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.