Evidence map›Paper›PMID 7875744›Full record

ArticleImmunology1994

Regulation of DTH and IgE responses by IL-4 and IFN-gamma in immunized mice given pertussis toxin.

H H Mu, W A Sewell

Open access · greenAbstract read
In one paragraph

Article in Immunology, 1994. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.2field-weighted citation impact, top 20% 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

8 citing papers in PubMed, 56 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

2 authors at 1 institution in 1 country.

H H MuCentre for Immunology, St Vincent's Hospital, Sydney, New South Wales, Australia.
W A Sewell
St Vincent's Hospital Sydney · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Interferon-gamma (IFN-gamma) and interleukin-4 (IL-4) are cytokines with important functions in regulating immune responses. IFN-gamma may be produced by cells responsible for delayed-type hypersensitivity (DTH), whereas IL-4 is essential for IgE production. Pertussis toxin (PT) from Bordetella pertussis enhances both DTH and IgE responses, and causes enhancement of both IFN-gamma and IL-4 secretion in immunized mice. In the present study, the effects of neutralizing monoclonal antibodies against IFN-gamma or IL-4 on DTH, serum IgE and cytokine production were assessed. Treatment with a monoclonal anti-IL-4 antibody at the time of immunization caused a striking increase in DTH responses, and elicited enhanced IFN-gamma expression, while inhibition of the production of IL-4 and IgE was observed. By contrast, injection of a monoclonal anti-IFN-gamma antibody was followed by significant but not complete suppression of DTH reactions. IFN-gamma secretion was also inhibited, whereas IL-4 production and serum IgE were increased. Thus antibodies to IL-4 and IFN-gamma, given at the time of immunization, can profoundly influence the nature of short-term immune responses elicited by PT in immunized mice.

Indexed as

Pertussis ToxinAnimalsAntibodies, MonoclonalBase SequenceFemaleHypersensitivity, DelayedImmunoglobulin EInterferon-gammaInterleukin-4MiceMice, Inbred BALB CMolecular Sequence DataPolymerase Chain ReactionVirulence Factors, BordetellaAntibodies, MonoclonalImmunoglobulin EInterferon-gammaInterleukin-4Pertussis ToxinVirulence Factors, Bordetella

Identifiers

PMID7875744
PMCPMC1415058
OpenAlexW2408056628

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.