Evidence map›Paper›PMID 8480530›Full record

ArticleAgents and actions1993

Muramyldipeptide and granulocyte-macrophage colony-stimulating factor enhance interferon-gamma-induced nitric oxide production by rat alveolar macrophages.

P G Jorens, F J van Overveld, H Bult, P A Vermeire, A G Herman

Abstract read
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In one paragraph

Article in Agents and actions, 1993. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.9field-weighted citation impact, top 25% 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

2 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. 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

5 authors at 1 institution in 1 country.

P G JorensDepartment of Respiratory Medicine, University of Antwerp (UIA), Wilrijk, Belgium.
F J van Overveld
H Bult
P A Vermeire
A G Herman
University of Antwerp · BE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Rat alveolar macrophages incubated with recombinant rat interferon-gamma produce L-arginine-dependent nitric oxide, which is rapidly decomposed into nitrite: this production by interferon-gamma was markedly enhanced by granulocyte-macrophage colony-stimulating factor and muramyldipeptide, but not by other cytokines. The enhancement was dependent on the presence of L-arginine in the incubation medium. It was based on a simple synergism between interferon-gamma and muramyldipeptide and a priming effect of granulocyte-macrophage colony-stimulating factor for interferon-gamma-induced nitrite production. These data suggest that cytokine networks are important in the induction of nitric oxide in rat alveolar macrophages.

Indexed as

Acetylmuramyl-Alanyl-IsoglutamineAnimalsArginineDrug SynergismGranulocyte-Macrophage Colony-Stimulating FactorInterferon-gammaMacrophages, AlveolarMaleNitric Oxideomega-N-MethylarginineRatsRats, WistarSpecific Pathogen-Free OrganismsAcetylmuramyl-Alanyl-IsoglutamineArginineGranulocyte-Macrophage Colony-Stimulating FactorInterferon-gammaNitric Oxideomega-N-Methylarginine

Identifiers

PMID8480530
OpenAlexW2022893675

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.