Evidence map›Paper›PMID 8050185›Full record

ArticleClinical and experimental immunology1994

Bacillus Calmette-Guérin (BCG) and immunoglobulins synergistically enhance mineral dust-induced production of reactive oxygen metabolites by human monocytes.

P Nyberg, M Klockars

Open access · bronzeAbstract read
In one paragraph

Article in Clinical and experimental immunology, 1994. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact, top 94% 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

0 citing papers in PubMed, 2 citations in OpenAlex.

No citing paper in PubMed yet.

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.

P NybergMjölbolsta Hospital, Finland.
M Klockars
University of Helsinki · FI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The modulating effect of BCG and polyclonal immunoglobulin on mineral dust-induced production of reactive oxygen metabolites (ROM) by human monocytes was studied using luminol-dependent chemiluminescence. BCG and immunoglobulin synergistically amplified the ROM production induced by chrysotile asbestos and quartz particles, and BCG caused a sharper dose response for poly-immunoglobulin added to the mineral dusts. Immunoglobulins did not affect zymosan yeast-induced ROM production, which was enhanced strongly by BCG. As there is evidence that phagocyte-derived ROM are of importance in mineral dust-induced lung injury, we suggest that the observed synergism between host response inflammatory mediators (poly-immunoglobulin) and exogenic irritants (BCG) may contribute to the outcome of exposure of mineral dusts, and thus in part explain the individual variations in susceptibility to mineral dust-induced diseases.

Indexed as

AsbestosHumansImmunoglobulinsLuminescent MeasurementsMonocytesMycobacterium bovisQuartzReactive Oxygen SpeciesTumor Necrosis Factor-alphaZymosanAsbestosImmunoglobulinsQuartzReactive Oxygen SpeciesTumor Necrosis Factor-alphaZymosan

Identifiers

PMID8050185
PMCPMC1534704
OpenAlexW1969816313

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.