Evidence map›Paper›PMID 29476099›Full record

ArticleScientific reports2018

Sequential Membrane Rupture and Vesiculation during Plasmodium berghei Gametocyte Egress from the Red Blood Cell.

Maria Andreadaki, Eric Hanssen, Elena Deligianni, Cyrille Claudet, Kai Wengelnik, Vanessa Mollard, Geoffrey I McFadden, Manouk Abkarian, Catherine Braun-Breton, Inga Siden-Kiamos

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
4.8field-weighted citation impact, top 5% 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

15 citing papers in PubMed, 34 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. A PutativeFrontiers in cell and developmental biology · 2022
    Article
  8. The Type III Secretion Effector CteG Mediates Host Cell Lytic Exit ofFrontiers in cellular and infection microbiology · 2022
    Article
  9. Gametogenesis inFrontiers in cellular and infection microbiology · 2022
    Review
  10. Malaria parasite egress at a glance.Journal of cell science · 2021
    Review
  11. Article
  12. A Comprehensive Gender-related Secretome ofMolecular & cellular proteomics : MCP · 2020
    Article
  13. Review
  14. Article
  15. Pathways of host cell exit by intracellular pathogens.Microbial cell (Graz, Austria) · 2018
    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

10 authors at 5 institutions in 4 countries.

Maria AndreadakiInstitute of Molecular Biology and Biotechnology, Foundation for Research and Technology - Hellas, Heraklion, Greece.
Eric HanssenBio21 Molecular Science and Biotechnology Institute, Electron Microscopy Unit, University of Melbourne, Melbourne, Victoria, Australia.ORCID 0000-0002-4064-1844
Elena DeligianniInstitute of Molecular Biology and Biotechnology, Foundation for Research and Technology - Hellas, Heraklion, Greece.
Cyrille ClaudetUniversité de Montpellier, CNRS UMR 5048, INSERM UMR, 1054, Montpellier, France.
Kai WengelnikUniversité de Montpellier, CNRS UMR 5235, Montpellier Cedex, France.
Vanessa MollardSchool of BioSciences, University of Melbourne, Melbourne, Victoria, Australia.
Geoffrey I McFaddenSchool of BioSciences, University of Melbourne, Melbourne, Victoria, Australia.
Manouk AbkarianUniversité de Montpellier, CNRS UMR 5048, INSERM UMR, 1054, Montpellier, France.
Catherine Braun-BretonUniversité de Montpellier, CNRS UMR 5235, Montpellier Cedex, France.
Inga Siden-KiamosInstitute of Molecular Biology and Biotechnology, Foundation for Research and Technology - Hellas, Heraklion, Greece. inga@imbb.forth.gr.
Centre National de la Recherche Scientifique · FRThe University of Melbourne · AUFoundation for Research and Technology Hellas · GRInstitute of Molecular Biology and Biotechnology · BGUniversity of Crete · GR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Malaria parasites alternate between intracellular and extracellular stages and successful egress from the host cell is crucial for continuation of the life cycle. We investigated egress of Plasmodium berghei gametocytes, an essential process taking place within a few minutes after uptake of a blood meal by the mosquito. Egress entails the rupture of two membranes surrounding the parasite: the parasitophorous vacuole membrane (PVM), and the red blood cell membrane (RBCM). High-speed video microscopy of 56 events revealed that egress in both genders comprises four well-defined phases, although each event is slightly different. The first phase is swelling of the host cell, followed by rupture and immediate vesiculation of the PVM. These vesicles are extruded through a single stabilized pore of the RBCM, and the latter is subsequently vesiculated releasing the free gametes. The time from PVM vesiculation to completion of egress varies between events. These observations were supported by immunofluorescence microscopy using antibodies against proteins of the RBCM and PVM. The combined results reveal dynamic re-organization of the membranes and the cortical cytoskeleton of the erythrocyte during egress.

Indexed as

AnimalsCulicidaeCytoskeletonErythrocyte MembraneErythrocytesGerm CellsHumansLife Cycle StagesMalariaPlasmodium bergheiProtozoan ProteinsVacuolesProtozoan Proteins

Identifiers

PMID29476099
PMCPMC5824807
OpenAlexW2807682403

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.