Evidence map›Paper›PMID 21606505›Full record

ArticleThe Journal of experimental medicine2011

Platelet activation attracts a subpopulation of effector monocytes to sites of Leishmania major infection.

Ricardo Goncalves, Xia Zhang, Heather Cohen, Alain Debrabant, David M Mosser

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of experimental medicine, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 78 papers.

0numbers the graph read from it
0cells of the map it votes in
78citing papers in PubMed
9.1field-weighted citation impact, top 2% 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

78 citing papers in PubMed, 125 citations in OpenAlex.

  1. Review
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  3. Review
  4. Review
  5. Lack of Hypoxia Inducible Factor-1α Influences on Macrophages Ability to Deal withJID innovations : skin science from molecules to population health · 2025
    Article
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  7. Review
  8. Frontiers in immunology · 2024
    Article
  9. Article
  10. Review
  11. Review
  12. Frontiers in immunology · 2023
    Article
  13. Article
  14. Immune Responses in Leishmaniasis: An Overview.Tropical medicine and infectious disease · 2022
    Review
  15. Effect of antiplatelet agents onFrontiers in microbiology · 2022
    Review
  16. Article
  17. Article
  18. Article
  19. Review
  20. Review

18 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 2 institutions in 1 country.

Ricardo GoncalvesDepartment of Cell Biology and Molecular Genetics and the Maryland Pathogen Research Institute, University of Maryland, College Park, MD 20782, USA.
Xia Zhang
Heather Cohen
Alain Debrabant
David M Mosser
University of Maryland, College Park · USUnited States Food and Drug Administration · US

Funding

MODULATING HOST RESPONSES TO BACTERIAL PRODUCTSR01AI049383 · NIAID · UNIV OF MARYLAND, COLLEGE PARK · PI MOSSER, DAVID M · 2001 to 2011
$3.1M
Monocyte subsets and host defenseR56AI097228 · NIAID · UNIV OF MARYLAND, COLLEGE PARK · PI MOSSER, DAVID M · 2012 to 2012
$380k
NIAID NIH HHS AI49383NIAID NIH HHS R01 AI049383
6 · The paper itself

Abstract

Leishmania species trigger a brisk inflammatory response and efficiently induce cell-mediated immunity. We examined the mechanisms whereby leukocytes were recruited into lesions after Leishmania major infection of mice. We found that a subpopulation of effector monocytes expressing the granulocyte marker GR1 (Ly6C) is rapidly recruited into lesions, and these monocytes efficiently kill L. major parasites. The recruitment of this subpopulation of monocytes depends on the chemokine receptor CCR2 and the activation of platelets. Activated platelets secrete platelet-derived growth factor, which induces the rapid release of CCL2 from leukocytes and mesenchymal cells. This work points to a new role for platelets in host defense involving the selective recruitment of a subpopulation of effector monocytes from the blood to efficiently kill this intracellular parasite.

Indexed as

Platelet ActivationAnimalsChemokinesComplement ActivationFibroblastsKineticsLeishmania majorLeishmaniasisLeukocytesMesodermMiceMice, Inbred BALB CMice, Inbred C57BLMicroscopy, FluorescenceMonocytesReactive Oxygen SpeciesChemokinesReactive Oxygen Species

Identifiers

PMID21606505
PMCPMC3173254
OpenAlexW2164470646

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.