Evidence map›Paper›PMID 8230429›Full record

ArticleJournal of virology1993

Characterization of mouse hepatitis virus-specific cytotoxic T cells derived from the central nervous system of mice infected with the JHM strain.

S A Stohlman, S Kyuwa, J M Polo, D Brady, M M Lai, C C Bergmann

Open access · bronzeAbstract read
In one paragraph

Article in Journal of virology, 1993. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
6.0field-weighted citation impact, top 3% 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

20 citing papers in PubMed, 54 citations in OpenAlex.

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  9. Viral induced demyelination.Brain pathology (Zurich, Switzerland) · 2001
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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

6 authors at 1 institution in 1 country.

S A StohlmanDepartment of Neurology, University of Southern California School of Medicine, Los Angeles 90033.
S Kyuwa
J M Polo
D Brady
M M Lai
C C Bergmann
University of Southern California · US

Funding

NINDS NIH HHS NS07149NINDS NIH HHS NS18146
6 · The paper itself

Abstract

The cytotoxic T lymphocyte (CTL) activity of spleen cells from BALB/c (H-2d) mice immunized with the neurotropic JHM strain of mouse hepatitis virus (JHMV) was stimulated in vitro for 7 days. CTL were tested for recognition of target cells infected with either JHMV or vaccinia virus recombinants expressing the four virus structural proteins. Only target cells infected with either JHMV or the vaccinia virus recombinant expressing the JHMV nucleocapsid protein were recognized. Cytotoxic T cell lines were established by limiting dilution from the brains of mice undergoing acute demyelinating encephalomyelitis after infection with JHMV. Twenty of the 22 lines recognized JHMV-infected but not uninfected syngeneic target cells, indicating that they are specific for JHMV. All T-cell lines except one were CD8+. The specificity of the CTL lines was examined by using target cells infected with vaccinia virus recombinants expressing the JHMV nucleocapsid, spike, membrane, and hemagglutinin-esterase structural proteins. Seventeen lines recognized target cells expressing the nucleocapsid protein. Three of the JHMV-specific T-cell lines were unable to recognize target cells expressing any of the JHMV structural proteins, indicating that they are specific for an epitope of a nonstructural protein(s) of JHMV. These data indicate that the nucleocapsid protein induces an immunodominant CTL response. However, no CTL activity specific for the nucleocapsid protein could be detected in either the spleens or cervical lymph nodes of mice 4, 5, 6, or 7 days after intracranial infection, suggesting that the CTL response to JHMV infection within the central nervous system may be induced or expanded locally.

Indexed as

Cytotoxicity, ImmunologicAmino Acid SequenceAnimalsBase SequenceBrainCapsidCoronavirus InfectionsLymph NodesMiceMice, Inbred BALB CMolecular Sequence DataMurine hepatitis virusNeckSpecies SpecificitySpleenT-Lymphocytes, CytotoxicViral Core ProteinsViral Nonstructural Proteins

Identifiers

PMID8230429
PMCPMC238166
OpenAlexW1555650175

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.