Evidence map›Paper›PMID 21321208›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2011

Listeria monocytogenes transiently alters mitochondrial dynamics during infection.

Fabrizia Stavru, Frédéric Bouillaud, Anna Sartori, Daniel Ricquier, Pascale Cossart

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 137 papers.

0numbers the graph read from it
0cells of the map it votes in
137citing papers in PubMed
6.1field-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

137 citing papers in PubMed, 237 citations in OpenAlex.

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  17. The Virulence Factor LLO ofFoods (Basel, Switzerland) · 2025
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  19. Review
  20. Article

77 more citing papers are in PubMed but not listed here.

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 4 institutions in 2 countries.

Fabrizia StavruUnité des Interactions Bactéries-Cellules, Institut Pasteur, U604, Institut National de la Santé et de la Recherche Médicale, Institut National de la Recherche Agronomique, 75015 Paris, France.
Frédéric Bouillaud
Anna Sartori
Daniel Ricquier
Pascale Cossart
Inserm · FRInstitut Cochin · FRInstitut Pasteur · FRUniversité Paris Cité · FR

Funding

European Research Council 233348
6 · The paper itself

Abstract

Mitochondria are essential and highly dynamic organelles, constantly undergoing fusion and fission. We analyzed mitochondrial dynamics during infection with the human bacterial pathogen Listeria monocytogenes and show that this infection profoundly alters mitochondrial dynamics by causing transient mitochondrial network fragmentation. Mitochondrial fragmentation is specific to pathogenic Listeria monocytogenes, and it is not observed with the nonpathogenic Listeria innocua species or several other intracellular pathogens. Strikingly, the efficiency of Listeria infection is affected in cells where either mitochondrial fusion or fission has been altered by siRNA treatment, highlighting the relevance of mitochondrial dynamics for Listeria infection. We identified the secreted pore-forming toxin listeriolysin O as the bacterial factor mainly responsible for mitochondrial network disruption and mitochondrial function modulation. Together, our results suggest that the transient shutdown of mitochondrial function and dynamics represents a strategy used by Listeria at the onset of infection to interfere with cellular physiology.

Indexed as

Adenosine TriphosphateApoptosisBacterial ToxinsCalciumCell RespirationHeat-Shock ProteinsHeLa CellsHemolysin ProteinsHumansIntracellular SpaceListeria monocytogenesListeriosisMembrane Potential, MitochondrialMitochondriaPotassiumAdenosine TriphosphateBacterial ToxinsCalciumHeat-Shock ProteinsHemolysin ProteinshlyA protein, Listeria monocytogenesPotassium

Identifiers

PMID21321208
PMCPMC3048117
OpenAlexW2027426716

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.