Evidence map›Paper›PMID 28430982›Full record

ArticleHuman molecular genetics2017

Evidence of nuclei-encoded spliceosome mediating splicing of mitochondrial RNA.

Roberto H Herai, Priscilla D Negraes, Alysson R Muotri

Erratum issuedOpen access · bronzeAbstract read
In one paragraph

Article in Human molecular genetics, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
0.7field-weighted citation impact, top 32% 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

17 citing papers in PubMed, 35 citations in OpenAlex.

  1. TDP-43: [GU]-ardian of the transcriptome.Molecular neurodegeneration · 2026
    Review
  2. Article
  3. Article
  4. Review
  5. Human mtDNA-Encoded Long ncRNAs: Knotty Molecules and Complex Functions.International journal of molecular sciences · 2024
    Review
  6. Review
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors at 2 institutions in 2 countries.

Roberto H HeraiDepartment of Pediatrics/Rady Children's Hospital San Diego, Department of Cellular and Molecular Medicine, Stem Cell Program, School of Medicine, University of California San Diego (UCSD), La Jolla, CA 92093, MC 0695, USA.
Priscilla D NegraesDepartment of Pediatrics/Rady Children's Hospital San Diego, Department of Cellular and Molecular Medicine, Stem Cell Program, School of Medicine, University of California San Diego (UCSD), La Jolla, CA 92093, MC 0695, USA.
Alysson R MuotriDepartment of Pediatrics/Rady Children's Hospital San Diego, Department of Cellular and Molecular Medicine, Stem Cell Program, School of Medicine, University of California San Diego (UCSD), La Jolla, CA 92093, MC 0695, USA.
University of California, San Diego · USRady Children's Hospital-San Diego · US

Funding

Williams Syndrome: The Molecular Genetic CharacterizationP01HD033113 · NICHD · UNIVERSITY OF UTAH · PI BELLUGI, URSULA · 1996 to 2015
$19.4M
Single-cell approaches to deconvolution of disease-associated signalsU19MH107367 · NIMH · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI HALPAIN, SHELLEY L · 2015 to 2019
$15.0M
Proteogenetics of Autism Spectrum DisordersR01MH100175 · NIMH · SCRIPPS RESEARCH INSTITUTE, THE · PI MUOTRI, ALYSSON R., YATES III, JOHN R · 2013 to 2025
$7.4M
Integrative functional genomic study of pathways impacted by recurrent autism CNVR01MH108528 · NIMH · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI IAKOUCHEVA, LILIA M, MUOTRI, ALYSSON R. · 2016 to 2020
$2.6M
Evaluating the effect of splicing mutations on isoform networks in autismR01MH109885 · NIMH · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI IAKOUCHEVA, LILIA M, MUOTRI, ALYSSON R. · 2016 to 2020
$2.5M
The Impact of L1retrotransposition in the nervous systemR01MH094753 · NIMH · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI MUOTRI, ALYSSON R. · 2011 to 2015
$1.9M
Exosome-mediated cell-cell signaling in Rett SyndromeR01MH103134 · NIMH · SCRIPPS RESEARCH INSTITUTE, THE · PI CLINE, HOLLIS T., MUOTRI, ALYSSON R. · 2013 to 2016
$1.4M
A chimeric brain model to study human neurological diseasesR21MH107771 · NIMH · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI MUOTRI, ALYSSON R. · 2015 to 2016
$426k
A human neurodevelopmental model for Williams syndromeR56MH109587 · NIMH · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI MUOTRI, ALYSSON R., SEMENDEFERI, KATERINA · 2016 to 2016
$376k
NICHD NIH HHS P01NICHD033113NIMH NIH HHS R01 MH094753NIMH NIH HHS R01 MH100175NIMH NIH HHS R01 MH103134NIMH NIH HHS R01 MH108528NIMH NIH HHS R01 MH109885NIMH NIH HHS R21 MH107771NIMH NIH HHS R56 MH109587NIMH NIH HHS U19 MH107367
6 · The paper itself

Abstract

Mitochondria are thought to have originated as free-living prokaryotes. Mitochondria organelles have small circular genomes with substantial structural and genetic similarity to bacteria. Contrary to the prevailing concept of intronless mitochondria, here we present evidence that mitochondrial RNA transcripts (mtRNA) are not limited to policystronic molecules, but also processed as nuclei-like transcripts that are differentially spliced and expressed in a cell-type specific manner. The presence of canonical splice sites in the mtRNA introns and of core components of the nuclei-encoded spliceosome machinery within the mitochondrial organelle suggest that nuclei-encoded spliceosome can mediate splicing of mtRNA.

Indexed as

Cell NucleusGenomeHumansIntronsMitochondriaRNARNA, MitochondrialRNA SplicingSpliceosomesRNARNA, Mitochondrial

Identifiers

PMID28430982
PMCPMC6075211
OpenAlexW2606553679

What OpenQuestion holds

Textmetadata
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.