Evidence map›Paper›PMID 2113442›Full record

ArticleClinical and experimental immunology1990

Augmentation of the human monocyte/macrophage chemiluminescence response during short-term exposure to interferon-gamma and tumour necrosis factor-alpha.

L M Kumaratilake, A Ferrante, E J Bates, I C Kowanko

Open access · bronzeAbstract read
In one paragraph

Article in Clinical and experimental immunology, 1990. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.4field-weighted citation impact, top 18% 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

4 citing papers in PubMed, 24 citations in OpenAlex.

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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

4 authors at 1 institution in 1 country.

L M KumaratilakeDepartment of Immunology, Adelaide Children's Hospital, South Australia.
A Ferrante
E J Bates
I C Kowanko
Women's and Children's Hospital · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The effects of short-term (30 min) pre-incubation of human monocytes and macrophages (3-day cultured monocytes) with leucocyte-derived human interferon-gamma (IFN-gamma) and recombinant human tumour necrosis factor-alpha (rTNF-alpha) were examined. Pre-incubation of either monocytes or macrophages with rTNF-alpha or IFN-gamma (100 U/5 x 10(5) cells) augmented their respiratory burst to formyl-L-methionyl-L-leucyl-L-phenylalanine (fMLP), measured by the luminol- and lucigenin-dependent chemiluminescence assay. In addition, both cell types showed a burst of respiratory activity in the presence of rTNF-alpha or IFN-gamma only. The effects of IFN-gamma were removed by adsorption with an anti-IFN-gamma monoclonal antibody and those of rTNF-alpha were abolished by heating at 100 degrees C, or by the addition of anti-TNF-alpha monoclonal antibody. The results demonstrate that both IFN-gamma and rTNF-alpha are stimulators of monocytes and macrophages, and rapidly alter the capacity of the cells to respond to fMLP, which binds to cell surface receptors.

Indexed as

Cells, CulturedHumansInterferon-gammaLuminescent MeasurementsMacrophage ActivationMacrophagesMonocytesN-Formylmethionine Leucyl-PhenylalanineOxygen ConsumptionRecombinant ProteinsTime FactorsTumor Necrosis Factor-alphaInterferon-gammaN-Formylmethionine Leucyl-PhenylalanineRecombinant ProteinsTumor Necrosis Factor-alpha

Identifiers

PMID2113442
PMCPMC1535285
OpenAlexW1994445955

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.