Evidence map›Paper›PMID 34013963›Full record

ArticleJournal of cell science2021

Hijacking of the host cell Golgi by Plasmodium berghei liver stage parasites.

Mariana De Niz, Reto Caldelari, Gesine Kaiser, Benoit Zuber, Won Do Heo, Volker T Heussler, Carolina Agop-Nersesian

Open access · hybridAbstract read
In one paragraph

Article in Journal of cell science, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing 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

18 citing papers in PubMed, 39 citations in OpenAlex.

  1. Article
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  9. mSphere · 2024
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  14. Article
  15. Article
  16. Review
  17. Review
  18. Manipulation of Host Cell Organelles by Intracellular Pathogens.International journal of molecular sciences · 2021
    Review
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

7 authors at 2 institutions in 2 countries.

Mariana De NizInstitute of Cell Biology, University of Bern, CH-3012 Bern, Switzerland.ORCID 0000-0001-6987-6789
Reto CaldelariInstitute of Cell Biology, University of Bern, CH-3012 Bern, Switzerland.ORCID 0000-0002-7580-843X
Gesine KaiserInstitute of Cell Biology, University of Bern, CH-3012 Bern, Switzerland.
Benoit ZuberInstitute for Anatomy, University of Bern, CH-3012 Bern, Switzerland.ORCID 0000-0001-7725-5579
Won Do HeoDept. of Biological Sciences, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 305-701, Republic of Korea.ORCID 0000-0001-7541-7319
Volker T HeusslerInstitute of Cell Biology, University of Bern, CH-3012 Bern, Switzerland.ORCID 0000-0001-8028-9825
Carolina Agop-NersesianInstitute of Cell Biology, University of Bern, CH-3012 Bern, Switzerland.ORCID 0000-0002-3939-1526
University of Bern · CHKorea Advanced Institute of Science and Technology · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The intracellular lifestyle represents a challenge for the rapidly proliferating liver stage Plasmodium parasite. In order to scavenge host resources, Plasmodium has evolved the ability to target and manipulate host cell organelles. Using dynamic fluorescence-based imaging, we here show an interplay between the pre-erythrocytic stages of Plasmodium berghei and the host cell Golgi during liver stage development. Liver stage schizonts fragment the host cell Golgi into miniaturized stacks, which increases surface interactions with the parasitophorous vacuolar membrane of the parasite. Expression of specific dominant-negative Arf1 and Rab GTPases, which interfere with the host cell Golgi-linked vesicular machinery, results in developmental delay and diminished survival of liver stage parasites. Moreover, functional Rab11a is critical for the ability of the parasites to induce Golgi fragmentation. Altogether, we demonstrate that the structural integrity of the host cell Golgi and Golgi-associated vesicular traffic is important for optimal pre-erythrocytic development of P. berghei. The parasite hijacks the Golgi structure of the hepatocyte to optimize its own intracellular development. This article has an associated First Person interview with the first author of the paper.

Indexed as

MalariaParasitesAnimalsHepatocytesLiverPlasmodium bergheiProtozoan ProteinsProtozoan ProteinsCLASPGolgi-associated vesicular trafficHost cell GolgiHost-parasite interactionOrganelle hijackingPlasmodium liver-stages

Identifiers

PMID34013963
PMCPMC8186485
OpenAlexW3158410906

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.