Evidence map›Paper›PMID 20345488›Full record

ArticleCellular microbiology2010

The Anaplasma phagocytophilum-occupied vacuole selectively recruits Rab-GTPases that are predominantly associated with recycling endosomes.

Bernice Huang, Andree Hubber, Justin A McDonough, Craig R Roy, Marci A Scidmore, Jason A Carlyon

Abstract read
In one paragraph

Article in Cellular microbiology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 57 papers.

0numbers the graph read from it
0cells of the map it votes in
57citing papers in PubMed
2.8field-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

57 citing papers in PubMed, 83 citations in OpenAlex.

  1. Article
  2. The structural basis for LRRK2's activation and autoinhibition.bioRxiv : the preprint server for biology · 2026
    Article
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  5. Article
  6. Article
  7. Article
  8. Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  9. Article
  10. Article
  11. Article
  12. Frontiers in cellular and infection microbiology · 2024
    Article
  13. Rab27 in tick extracellular vesicle biogenesis and infection.bioRxiv : the preprint server for biology · 2023
    Article
  14. ThemBio · 2023
    Article
  15. Article
  16. Article
  17. Establishing the intracellular niche of obligate intracellular vacuolar pathogens.Frontiers in cellular and infection microbiology · 2023
    Review
  18. Article
  19. Article
  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

6 authors at 3 institutions in 1 country.

Bernice HuangDepartment of Microbiology and Immunology, Virginia Commonwealth University School of Medicine, Richmond, VA, USA.
Andree Hubber
Justin A McDonough
Craig R Roy
Marci A Scidmore
Jason A Carlyon
Yale University · USVirginia Commonwealth University · USCornell University · US

Funding

Viral Pathogenesis and TherapeuticsU54AI057158 · NIAID · WADSWORTH CENTER · PI LEVY, DAVID E · 2003 to 2014
$100.8M
The roles of Anaplasma phagocytophilum surface proteins in infectionR01AI072683 · NIAID · VIRGINIA COMMONWEALTH UNIVERSITY · PI CARLYON, JASON A · 2007 to 2021
$5.8M
VCU Neuroscience Center Core GrantP30NS047463 · NINDS · VIRGINIA COMMONWEALTH UNIVERSITY · PI POVLISHOCK, JOHN T · 2003 to 2013
$5.0M
Genetic Analysis of Legionella Phagosome TraffickingR01AI041699 · NIAID · YALE UNIVERSITY · PI ROY, CRAIG R. · 2002 to 2011
$4.1M
The roles of Anaplasma phagocytophilum surface proteins in infectionR37AI072683 · NIAID · VIRGINIA COMMONWEALTH UNIVERSITY · PI Jason A Carlyon · 2022 to 2026
$2.6M
The Role of Rab GTPases in Chlamydia-Infected CellsR01AI073831 · NIAID · CORNELL UNIVERSITY · PI SCIDMORE, MARCI A · 2008 to 2012
$1.9M
Modulation of Host Cell Functions by Coxiella burnetiiR01AI064559 · NIAID · YALE UNIVERSITY · PI ROY, CRAIG R. · 2006 to 2010
$1.8M
The roles of Anaplasma phagocytophilum surface proteins in cellular invasionR56AI072683 · NIAID · VIRGINIA COMMONWEALTH UNIVERSITY · PI CARLYON, JASON A · 2012 to 2012
$368k
A Systems Biology Approach for Investigating Coxiella burneti InfectionF32AI082927 · NIAID · YALE UNIVERSITY · PI MCDONOUGH, JUSTIN ANDREW · 2009 to 2010
$98k
NIAID NIH HHS AI072683NIAID NIH HHS AI073831NIAID NIH HHS F32-AI082927NIAID NIH HHS R01 AI041699NIAID NIH HHS R01 AI064559NIAID NIH HHS R01-AI064559NIAID NIH HHS R01 AI072683NIAID NIH HHS R01 AI073831NIAID NIH HHS R37 AI072683NIAID NIH HHS R56 AI072683NIAID NIH HHS U54-AI057158NINDS NIH HHS 5P30NS047463NINDS NIH HHS P30 NS047463
6 · The paper itself

Abstract

Anaplasma phagocytophilum is an obligate intracellular bacterium that infects neutrophils to reside within a host cell-derived vacuole. The A. phagocytophilum-occupied vacuole (ApV) fails to mature along the endocytic pathway and is non-fusogenic with lysosomes. Rab GTPases regulate membrane traffic. To better understand how the bacterium modulates the ApV's selective fusogencity, we examined the intracellular localization of 20 green fluorescent protein (GFP) or red fluorescent protein (RFP)-tagged Rab GTPases in A. phagocytophilum-infected HL-60 cells. GFP-Rab4A, GFP-Rab10, GFP-Rab11A, GFP-Rab14, RFP-Rab22A and GFP-Rab35, which regulate endocytic recycling, and GFP-Rab1, which mediates endoplasmic reticulum to Golgi apparatus trafficking, localize to the ApV. Fluorescently tagged Rabs are recruited to the ApV upon its formation and remain associated throughout infection. Endogenous Rab14 localizes to the ApV. Tetracycline treatment concomitantly promotes loss of recycling endosome-associated GFP-Rabs and acquisition of GFP-Rab5, GFP-Rab7, and the lysosomal marker, LAMP-1. Wild-type and GTPase- deficient versions, but not GDP-restricted versions of GFP-Rab1, GFP-Rab4A and GFP-Rab11A, localize to the ApV. Strikingly, GFP-Rab10 recruitment to the ApV is guanine nucleotide-independent. These data establish that A. phagocytophilum selectively recruits Rab GTPases that are primarily associated with recycling endosomes to facilitate its intracellular survival and implicate bacterial proteins in regulating Rab10 membrane cycling on the ApV.

Indexed as

Anaplasma phagocytophilumBacterial ProteinsEhrlichiosisEndocytosisEndoplasmic ReticulumEndosomesGolgi ApparatusHL-60 CellsHost-Pathogen InteractionsHumansMembrane ProteinsProtein Transportrab GTP-Binding ProteinsTetracyclineVacuolesBacterial ProteinsMembrane ProteinsRab10 protein, humanrab GTP-Binding ProteinsTetracycline

Identifiers

PMID20345488
PMCPMC2923681
OpenAlexW1963061025

What OpenQuestion holds

Textmetadata
LicenceTDM
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.