Evidence map›Paper›PMID 7275308›Full record

ArticleInfection and immunity1981

Differences in resistance to Trypanosoma musculi infection among strains of inbred mice.

J W Albright, J F Albright

Open access · bronzeAbstract readComparative Study
In one paragraph

Article in Infection and immunity, 1981. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
3.7field-weighted citation impact, top 6% 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

12 citing papers in PubMed, 33 citations in OpenAlex.

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  9. Age-associated impairment of murine natural killer activity.Proceedings of the National Academy of Sciences of the United States of America · 1983
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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.

J W Albright
J F Albright

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Inbred strains of mice were inoculated with Trypanosoma musculi, and the course of the ensuing parasitemia was followed. The mouse strains fell into three groups: those displaying high and moderate (fivefold less) parasitemia and C57BL/6 (B/6) mice which had exceptionally low infections. To gain insight concerning the mechanisms responsible for interstrain variations in infections, several types of experiments were performed. Comparison of the ability of spleen cells from the various strains to provide the growth-promoting substances required by T. musculi for growth in culture revealed that B/6 cells were deficient; this suggested one mechanism for regulating parasite infections. Exposure of C3H (high parasitemia) and B/6 mice to graded levels of ionizing radiation revealed that B/6 mice have much greater innate resistance to infection than do C3H mice. The effects of treating mice with silica dust or mercaptoethanol indicated that relative resistance to infection is not primarily associated with macrophage activity or limited growth-promoting substances. We conclude that variations in immune responsiveness to parasite antigens (probably not associated with the H-2 complex), possibly in concert with variations in a non-immunological mechanism, account for interstrain variation in resistance to T. musculi infections.

Indexed as

AnimalsGamma RaysImmunity, InnateMacrophagesMiceMice, Inbred StrainsRabbitsSpecies SpecificitySpleenTrypanosomaTrypanosomiasis

Identifiers

PMID7275308
PMCPMC350707
OpenAlexW2134436684

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.