Evidence map›Paper›PMID 30060189›Full record

ArticleGenome biology and evolution2018

Mitochondrial Glycolysis in a Major Lineage of Eukaryotes.

Carolina Río Bártulos, Matthew B Rogers, Tom A Williams, Eleni Gentekaki, Henner Brinkmann, Rüdiger Cerff, Marie-Françoise Liaud, Adrian B Hehl, Nigel R Yarlett, Ansgar Gruber and 2 more

Open access · goldAbstract read
In one paragraph

Article in Genome biology and evolution, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
2.6field-weighted citation impact, top 9% 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

27 citing papers in PubMed, 71 citations in OpenAlex.

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  17. Using Diatom and Apicomplexan Models to Study the Heme Pathway ofInternational journal of molecular sciences · 2021
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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

12 authors at 9 institutions in 7 countries.

Carolina Río BártulosInstitut für Genetik, Technische Universität Braunschweig.
Matthew B RogersBiosciences, University of Exeter, United Kingdom.
Tom A WilliamsSchool of Biological Sciences, University of Bristol, United Kingdom.
Eleni GentekakiDepartment of Biochemistry & Molecular Biology, Dalhousie University, Halifax, Canada.
Henner BrinkmannDépartement de Biochimie, Université de Montréal C.P. 6128, Montréal, Quebec, Canada.
Rüdiger CerffInstitut für Genetik, Technische Universität Braunschweig.
Marie-Françoise LiaudInstitut für Genetik, Technische Universität Braunschweig.
Adrian B HehlInstitute of Parasitology, University of Zürich, Switzerland.
Nigel R YarlettDepartment of Chemistry and Physical Sciences, Pace University.
Ansgar GruberFachbereich Biologie, Universität Konstanz, Germany.
Peter G KrothFachbereich Biologie, Universität Konstanz, Germany.
Mark van der GiezenBiosciences, University of Exeter, United Kingdom.
Dalhousie University · CATechnische Universität Braunschweig · DEUniversity of Konstanz · DEPace University · USUniversité de Montréal · CAUniversity of Bristol · GBUniversity of Exeter · GBUniversity of Pittsburgh · USUniversity of Zurich · CH

Funding

Wellcome TrustWellcome Trust 078566/A/05/Z
6 · The paper itself

Abstract

The establishment of the mitochondrion is seen as a transformational step in the origin of eukaryotes. With the mitochondrion came bioenergetic freedom to explore novel evolutionary space leading to the eukaryotic radiation known today. The tight integration of the bacterial endosymbiont with its archaeal host was accompanied by a massive endosymbiotic gene transfer resulting in a small mitochondrial genome which is just a ghost of the original incoming bacterial genome. This endosymbiotic gene transfer resulted in the loss of many genes, both from the bacterial symbiont as well the archaeal host. Loss of genes encoding redundant functions resulted in a replacement of the bulk of the host's metabolism for those originating from the endosymbiont. Glycolysis is one such metabolic pathway in which the original archaeal enzymes have been replaced by bacterial enzymes from the endosymbiont. Glycolysis is a major catabolic pathway that provides cellular energy from the breakdown of glucose. The glycolytic pathway of eukaryotes appears to be bacterial in origin, and in well-studied model eukaryotes it takes place in the cytosol. In contrast, here we demonstrate that the latter stages of glycolysis take place in the mitochondria of stramenopiles, a diverse and ecologically important lineage of eukaryotes. Although our work is based on a limited sample of stramenopiles, it leaves open the possibility that the mitochondrial targeting of glycolytic enzymes in stramenopiles might represent the ancestral state for eukaryotes.

Indexed as

GlycolysisBiological EvolutionBlastocystisDiatomsEnergy MetabolismGenome, MitochondrialMitochondriaSymbiosisTransformation, Genetic

Identifiers

PMID30060189
PMCPMC6198282
OpenAlexW2887597012

What OpenQuestion holds

Textmetadata
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.