Evidence map›Paper›PMID 10493175›Full record

ReviewImmunologic research1999

MHC class I restricted T cell responses to Listeria monocytogenes, an intracellular bacterial pathogen.

A Finelli, K M Kerksiek, S E Allen, N Marshall, R Mercado, I Pilip, D H Busch, E G Pamer

Abstract readReview
PubMed Publisher
In one paragraph

Review in Immunologic research, 1999. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.1field-weighted citation impact, top 25% 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

13 citing papers in PubMed, 38 citations in OpenAlex.

  1. Review
  2. Review
  3. Pathogens (Basel, Switzerland) · 2018
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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

8 authors at 1 institution in 1 country.

A FinelliSection of Infectious Diseases, Yale University School of Medicine, New Haven, CT 06520-8022, USA.
K M Kerksiek
S E Allen
N Marshall
R Mercado
I Pilip
D H Busch
E G Pamer
Yale University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Studies of the murine immune response to infection with the intracellular bacterial pathogen Listeria monocytogenes have provided a wealth of information about innate and acquired immune defenses in the setting of an infectious disease. Our studies have focused on the MHC class I restricted, CD8+ T cell responses of Balb/c mice to L. monocytogenes infection. Four peptides that derive from proteins that L. monocytogenes secretes into the cytosol of infected cells are presented to cytotoxic T lymphocyte (CTL) by the H2-Kd major histocompatibility complex (MHC) class I molecule. We have found that bacterially secreted proteins are rapidly degraded in the host cell cytosol by proteasomes that utilize, at least in part, the N-end rule to determine the rate of degradation. The MHC class I antigen processing pathway is remarkably efficient at generating peptides that bind to MHC class I molecules. The magnitude of in vivo T cell responses, however, is influenced to only a small degree by the amount of antigen or the efficiency of antigen presentation. Measurements of in vivo T cell expansion following L. monocytogenes infection indicate that differences in the sizes of peptide-specific T cell responses are more likely owing to differences in the repertoire of naive T cells than to differences in peptide presentation. This notion is supported by our additional finding that dominant T cell populations express a more diverse T cell receptor (TCR) repertoire than do subdominant T cell populations.

Indexed as

AnimalsAntigen PresentationEpitopesHistocompatibility Antigens Class IListeria monocytogenesListeriosisMiceReceptors, Antigen, T-CellT-Lymphocytes, CytotoxicEpitopesHistocompatibility Antigens Class IReceptors, Antigen, T-Cell

Identifiers

PMID10493175
OpenAlexW1991158301

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.