Evidence map›Paper›PMID 3258207›Full record

ArticleClinical and experimental immunology1988

The stimulation of IgM rheumatoid factor from human B lymphocytes by rheumatoid arthritis complement-activating immune complexes.

M Lorber, D Samuel, P Amlot, G S Panayi

Open access · greenAbstract read
In one paragraph

Article in Clinical and experimental immunology, 1988. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.8field-weighted citation impact, top 30% 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

1 citing paper in PubMed, 5 citations in OpenAlex.

  1. 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

4 authors at 1 institution in 1 country.

M LorberRheumatology Unit, United Medical School, Guy's Hospital, London, UK.
D Samuel
P Amlot
G S Panayi
Guy's Hospital · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Immune complexes from rheumatoid arthritis (RA IC) and Hodgkin's disease (HD IC) sera were separated on an anti-C3g affinity column and their ability to stimulate the production of IgM and IgM RF by normal and RA B lymphocytes tested in a culture system in vitro. RA IC stimulated IgM production of which up to 91.3% had IgM RF activity. HD IC were incapable of stimulating the production of IgM and IgM RF. The stimulation of IgM and IgM RF production by RA IC required de novo protein synthesis. Both RA IC and HD IC were capable of significantly inhibiting (from 47.6 to 72.0%) pokeweed mitogen (PWM)-induced and goat F(ab)2 antihuman mu-induced B lymphocyte proliferation. Thus it is proposed that IC present in human pathological sera may regulate immunoglobulin production by an effect on B lymphocyte proliferation while some may, in addition, be capable of inducing IgM RF production from such cells.

Indexed as

Antigen-Antibody ComplexArthritis, RheumatoidB-LymphocytesComplement ActivationDose-Response Relationship, ImmunologicEnzyme-Linked Immunosorbent AssayHodgkin DiseaseHumansImmunoglobulin GImmunoglobulin MLymphocyte ActivationMitosisRheumatoid FactorAntigen-Antibody ComplexImmunoglobulin GImmunoglobulin MRheumatoid Factor

Identifiers

PMID3258207
PMCPMC1541441
OpenAlexW310596844

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.