Evidence map›Paper›PMID 3882558›Full record

ArticleImmunology1985

Activation of alveolar macrophages following infection with the parasitic nematode Nippostrongylus brasiliensis.

T G Egwang, A D Befus, J Gauldie

Abstract read
In one paragraph

Article in Immunology, 1985. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
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

6 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
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

3 authors.

T G Egwang
A D Befus
J Gauldie

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Alveolar macrophages (AM) of rats infected with 3000 Nippostrongylus brasiliensis infective larvae for 2, 8 or 32 days (D2, D8 or D32 AM) quantitatively surpassed AM from uninfected rats in one or more of IgG- or C3-dependent phagocytosis indices, beta-D-glucuronidase release, or spontaneous release of thymocyte activating factor (interleukin-1, IL-1) and hepatocyte stimulation factor (HSF). These observations suggest that N. brasiliensis infection results in the activation of AM. We have reported previously that a greater proportion of AM from infected rats expressed C3 receptors and were helminthocidal in vitro in the presence of complement than normal AM which were not helminthocidal. The acquisition of the activated state by AM during infection may play a role in vivo lung resistance against migrating helminth parasites.

Indexed as

AnimalsComplement C3FemaleGlucuronidaseImmunoglobulin GInterleukin-1Interleukin-6MacrophagesMonocytesNematode InfectionsNippostrongylusPhagocytosisProtein BiosynthesisPulmonary AlveoliRatsComplement C3GlucuronidaseImmunoglobulin GInterleukin-1Interleukin-6

Identifiers

PMID3882558
PMCPMC1453519

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.