Evidence map›Paper›PMID 35730903›Full record

ArticlemBio2022

Dense Granule Protein GRA64 Interacts with Host Cell ESCRT Proteins during

Joshua Mayoral, Rebekah B Guevara, Yolanda Rivera-Cuevas, Vincent Tu, Tadakimi Tomita, Julia D Romano, Leslie Gunther-Cummins, Simone Sidoli, Isabelle Coppens, Vernon B Carruthers and 1 more

Open access · goldAbstract read
In one paragraph

Article in mBio, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
4.1field-weighted citation impact, top 6% 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

23 citing papers in PubMed, 24 citations in OpenAlex.

  1. Review
  2. bioRxiv : the preprint server for biology · 2026
    Article
  3. A pooled image-based CRISPR screen identifies EAF1 as abioRxiv : the preprint server for biology · 2026
    Article
  4. Article
  5. Review
  6. Dense granule proteins: key mediators ofFrontiers in medicine · 2026
    Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Proteome changes duringFrontiers in cellular and infection microbiology · 2025
    Article
  12. Article
  13. Article
  14. Article
  15. Host E3 ubiquitin ligase ITCH mediatesbioRxiv : the preprint server for biology · 2023
    Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. Article
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

11 authors at 3 institutions in 1 country.

Joshua Mayoral *Department of Pathology, Albert Einstein College of Medicine, Bronx, New York, USA.ORCID 0000-0003-0859-2226
Rebekah B Guevara *Department of Pathology, Albert Einstein College of Medicine, Bronx, New York, USA.ORCID 0000-0002-8040-3453
Yolanda Rivera-CuevasDepartment of Microbiology and Immunology, University of Michigan Medical Schoolgrid.471406.0, Ann Arbor, Michigan, USA.ORCID 0000-0001-8389-5724
Vincent TuDepartment of Pathology, Albert Einstein College of Medicine, Bronx, New York, USA.
Tadakimi TomitaDepartment of Pathology, Albert Einstein College of Medicine, Bronx, New York, USA.ORCID 0000-0001-8809-3333
Julia D RomanoDepartment of Molecular Microbiology and Immunology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA.ORCID 0000-0001-8956-7377
Leslie Gunther-CumminsDepartment of Anatomy and Structural Biology, Albert Einstein College of Medicine, Bronx, New York, USA.
Simone SidoliDepartments of Biochemistry, Albert Einstein College of Medicine, Bronx, New York, USA.
Isabelle CoppensDepartment of Molecular Microbiology and Immunology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA.
Vernon B CarruthersDepartment of Microbiology and Immunology, University of Michigan Medical Schoolgrid.471406.0, Ann Arbor, Michigan, USA.ORCID 0000-0001-6859-8895
Louis M WeissDepartment of Pathology, Albert Einstein College of Medicine, Bronx, New York, USA.ORCID 0000-0002-0357-7396
Albert Einstein College of Medicine · USJohns Hopkins University · USUniversity of Michigan · US

Funding

WORD PROCESSORP30CA013330 · NCI · YESHIVA UNIVERSITY · PI Ulrich Steidl · 1985 to 2026
$111.2M
University of Michigan Postbaccalaureate Research Education Program (UM PREP)R25GM086262 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI ALLEN, BENJAMIN · 2009 to 2024
$6.1M
Geographic Medicine and Emerging InfectionsT32AI070117 · NIAID · ALBERT EINSTEIN COLLEGE OF MEDICINE, INC · PI WEISS, LOUIS M. · 2008 to 2023
$5.1M
Parasite autophagy as a key survival mechanism for the AIDS-associated pathogen Toxoplasma gondiiR01AI120607 · NIAID · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI CARRUTHERS, VERNON BRUCE · 2016 to 2025
$4.0M
Composition and formation of the cyst wallR01AI134753 · NIAID · ALBERT EINSTEIN COLLEGE OF MEDICINE, INC · PI WEISS, LOUIS M. · 2018 to 2022
$2.1M
Orbitrap Exploris 480 Basic SystemS10OD030286 · OD · ALBERT EINSTEIN COLLEGE OF MEDICINE · PI SIDOLI, SIMONE · 2021 to 2021
$600k
Advanced Confocal Microscope in a multi-user facilityS10OD023591 · OD · ALBERT EINSTEIN COLLEGE OF MEDICINE, INC · PI BAKER, NICHOLAS E · 2017 to 2017
$590k
120kV Transmission Electron Microscope for a Multi-user Microscopy FacilityS10OD016214 · OD · ALBERT EINSTEIN COLLEGE OF MEDICINE, INC · PI CONDEELIS, JOHN S · 2014 to 2014
$459k
Secreted effectors of Toxoplasma gondii bradyzoitesF31AI136401 · NIAID · ALBERT EINSTEIN COLLEGE OF MEDICINE, INC · PI MAYORAL, JOSHUA ALEXANDER · 2018 to 2019
$83k
ESCRTing material to the invader: Mechanisms underlying Toxoplasma gondii endocytosis of host cytosolic proteinF31AI152297 · NIAID · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI RIVERA-CUEVAS, YOLANDA · 2021 to 2021
$38k
NCI NIH HHS P30 CA013330NIAID NIH HHS F31 AI136401NIAID NIH HHS F31 AI152297NIAID NIH HHS R01 AI120607NIAID NIH HHS R01 AI134753NIAID NIH HHS T32 AI070117NIGMS NIH HHS R25 GM086262NIH HHS S10 OD016214NIH HHS S10 OD023591NIH HHS S10 OD030286
6 · The paper itself

Abstract

The intracellular parasite Toxoplasma gondii adapts to diverse host cell environments within a replicative compartment that is heavily decorated by secreted proteins. In an attempt to identify novel parasite secreted proteins that influence host cell activity, we identified and characterized a transmembrane dense granule protein dubbed GRA64 (TGME49_202620). We found that GRA64 is on the parasitophorous vacuolar membrane (PVM) and is partially exposed to the host cell cytoplasm in both tachyzoite and bradyzoite parasitophorous vacuoles. Using co-immunoprecipitation and proximity-based biotinylation approaches, we demonstrated that GRA64 appears to interact with components of the host endosomal sorting complexes required for transport (ESCRT). Genetic disruption of GRA64 does not affect acute

Indexed as

ToxoplasmaToxoplasmosisAnimalsEndosomal Sorting Complexes Required for TransportMiceProtozoan ProteinsVacuolesEndosomal Sorting Complexes Required for TransportProtozoan Proteinsbradyzoitecell membranesdense granule proteinESCRTGRAmembrane transportToxoplasma

Identifiers

PMID35730903
PMCPMC9426488
OpenAlexW4283265475

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.