Evidence map›Paper›PMID 8225586›Full record

ArticleInfection and immunity1993

Neutrophils are involved in acute, nonspecific resistance to Listeria monocytogenes in mice.

H W Rogers, E R Unanue

Open access · bronzeAbstract read
In one paragraph

Article in Infection and immunity, 1993. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 113 papers.

0numbers the graph read from it
0cells of the map it votes in
113citing papers in PubMed
3.4field-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

113 citing papers in PubMed, 269 citations in OpenAlex.

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  11. Timing and mechanism of conceptus demise in a complement regulatory membrane protein deficient mouse.American journal of reproductive immunology (New York, N.Y. : 1989) · 2018
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  15. Monocytes Are the Predominant Cell Type Associated withJournal of immunology (Baltimore, Md. : 1950) · 2017
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53 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

2 authors at 1 institution in 1 country.

H W RogersDepartment of Pathology, Washington University School of Medicine, St. Louis, Missouri 63110.
E R Unanue
Washington University in St. Louis · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The importance of neutrophils in killing extracellular, pyogenic bacteria has long been established. However, there is only indirect evidence for a role for neutrophils in resistance against intracellular organisms. In this study, we directly demonstrate the involvement of neutrophils in defense against Listeria monocytogenes in normal C.B-17 immunocompetent and C.B-17 SCID mice. Because of the lack of sterilizing T-cell immunity, SCID mice are unable to completely eliminate listeriae systemically and become chronically infected. Both immunocompetent and SCID mice treated with a specific neutrophil-depleting monoclonal antibody during the early stages of Listeria infection were rendered remarkably sensitive to the organism, with a high level of mortality resulting from enhanced bacterial growth. At a late stage of infection in SCID mice, however, administration of neutrophil-depleting antibody did not affect mortality. In spite of the neutrophil depletion, other parameters of nonspecific immune function were normal. Macrophage infiltration to the site of infection and macrophage expression of major histocompatibility complex class II molecules were unaffected. Moreover, NK cell functions were normal as measured by infiltration to an infection site and gamma interferon production. These data demonstrate an important role for neutrophils in controlling the acute phase of Listeria infection, cooperating with, and yet independent of, macrophages and NK cells.

Indexed as

AnimalsAntibodies, MonoclonalCytotoxicity, ImmunologicImmunocompetenceKiller Cells, NaturalListeria monocytogenesListeriosisMacrophage ActivationMacrophagesMiceMice, SCIDMonocytesNeutrophilsAntibodies, Monoclonal

Identifiers

PMID8225586
PMCPMC281287
OpenAlexW2156013229

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.