Evidence map›Paper›PMID 17220320›Full record

ArticleInfection and immunity2007

Monocyte chemoattractant protein 1, macrophage inflammatory protein 1 alpha, and RANTES recruit macrophages to the kidney in a mouse model of hemolytic-uremic syndrome.

Tiffany R Keepers, Lisa K Gross, Tom G Obrig

Open access · greenAbstract read
In one paragraph

Article in Infection and immunity, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

41 citing papers in PubMed, 71 citations in OpenAlex.

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  9. TheVirulence · 2019
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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

3 authors at 1 institution in 1 country.

Tiffany R KeepersDivision of Nephrology, University of Virginia, Box 800133, 1 Lane Road OMS 5815, Charlottesville, VA 22903, USA.
Lisa K Gross
Tom G Obrig
University of Virginia · US

Funding

SHIGA TOXIN MODE OF ACTION IN BACTERIAL DISEASESR01AI024431 · NIAID · UNIVERSITY OF VIRGINIA CHARLOTTESVILLE · PI OBRIG, TOM G · 1989 to 2007
$2.9M
SHIGA TOXIN MODE OF ACTION IN BACTERIAL DISEASESR22AI024431 · NIAID · ALBANY MEDICAL COLLEGE · PI OBRIG, TOM G · 1987 to 1989
–
NIAID NIH HHS AI24431NIAID NIH HHS R01 AI024431
6 · The paper itself

Abstract

The macrophage has previously been implicated in contributing to the renal inflammation associated with hemolytic-uremic syndrome (HUS). However, there is currently no in vivo model detailing the contribution of the renal macrophage to the kidney disease associated with HUS. Therefore, renal macrophage recruitment and inhibition of infiltrating renal macrophages were evaluated in an established HUS mouse model. Macrophage recruitment to the kidney was evident by immunohistochemistry 2 h after administration of purified Stx2 and peaked at 48 h postinjection. Mice administered a combination of Stx2 and lipopolysaccharide (LPS) showed increased macrophage recruitment to the kidney compared to mice treated with Stx2 or LPS alone. Monocyte chemoattractants were induced in the kidney, including monocyte chemoattractant protein 1 (MCP-1/CCL2), macrophage inflammatory protein 1alpha (MIP-1alpha/CCL3), and RANTES (CCL5), in a pattern that was coincident with macrophage infiltration as indicated by immunohistochemistry, protein, and RNA analyses. MCP-1 was the most abundant chemokine, MIP-1alpha was the least abundant, and RANTES levels were intermediate. Mice treated with MCP-1, MIP-1alpha, and RANTES neutralizing antibodies had a significant decrease in Stx2 plus LPS-induced macrophage accumulation in the kidney, indicating that these chemokines are required for macrophage recruitment. Furthermore, mice exposed to these three neutralizing antibodies had decreased fibrin deposition in their kidneys, implying that macrophages contribute to the renal damage associated with HUS.

Indexed as

AnimalsCell MovementChemokine CCL2Chemokine CCL3Chemokine CCL4Chemokine CCL5Disease Models, AnimalHemolytic-Uremic SyndromeKidneyLipopolysaccharidesMacrophage Inflammatory ProteinsMacrophagesMaleMiceMice, Inbred C57BLShiga Toxin 2Ccl2 protein, mouseChemokine CCL2Chemokine CCL3Chemokine CCL4Chemokine CCL5LipopolysaccharidesMacrophage Inflammatory ProteinsShiga Toxin 2

Identifiers

PMID17220320
PMCPMC1828550
OpenAlexW2109763969

What OpenQuestion holds

Textmetadata
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.