Evidence map›Paper›PMID 9182675›Full record

ArticleThe Journal of experimental medicine1997

HLA-A2.1-restricted education and cytolytic activity of CD8(+) T lymphocytes from beta2 microglobulin (beta2m) HLA-A2.1 monochain transgenic H-2Db beta2m double knockout mice.

S Pascolo, N Bervas, J M Ure, A G Smith, F A Lemonnier, B Pérarnau

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of experimental medicine, 1997. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 199 papers.

0numbers the graph read from it
0cells of the map it votes in
199citing papers in PubMed
3.3field-weighted citation impact, top 7% 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

199 citing papers in PubMed, 482 citations in OpenAlex.

  1. Molecular basis for universal HLA-A*0201-restricted CD8+ T-cell immunity against influenza viruses.Proceedings of the National Academy of Sciences of the United States of America · 2016
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  13. Advancing Animal Models of Human Type 1 Diabetes.Cold Spring Harbor perspectives in medicine · 2024
    Review
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  20. MHC class Ib-restricted CD8Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article

139 more citing papers are in PubMed but not listed here.

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 2 institutions in 2 countries.

S PascoloInstitut Pasteur, Département SIDA-Rétrovirus, Unité d'Immunité Cellulaire Antivirale, 75724 Paris Cedex 15, France.
N Bervas
J M Ure
A G Smith
F A Lemonnier
B Pérarnau
Institut Pasteur · FRUniversity of Edinburgh · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Three different HLA-A2.1 monochains were engineered in which either the human or mouse beta2-microglobulin (beta2m) is covalently linked to the NH2 terminus of the heavy chain by a 15- amino acid long peptide: HHH, entirely human, HHD, with the mouse H-2Db alpha3, transmembrane, and cytoplasmic domains, and MHD, homologous to HHD but linked to the mouse beta2mb. The cell surface expression and immunological capacities of the three monochains were compared with transfected cells, and the selected HHD construct was introduced by transgenesis in H-2Db-/- beta2m-/- double knockout mice. Expression of this monochain restores a sizable peripheral CD8(+) T cell repertoire essentially educated on the transgenic human molecule. Consequently, infected HHD, H-2Db-/- beta2m-/- mice generate only HLA-A2.1-restricted CD8(+) CTL responses against influenza A and vaccinia viruses. Interestingly, the CTL response to influenza A virus is mostly, if not exclusively, directed to the 58-66 matrix peptide which is the HLA-A2.1-restricted immunodominant epitope in humans. Such mice might constitute a versatile animal model for the study of HLA-A2.1-restricted CTL responses of vaccine interest.

Indexed as

Cytotoxicity, ImmunologicAnimalsbeta 2-MicroglobulinH-2 AntigensHistocompatibility Antigen H-2DHLA-A2 AntigenHumansMiceMice, Inbred C57BLMice, KnockoutT-Lymphocytes, Cytotoxicbeta 2-MicroglobulinH-2 AntigensHistocompatibility Antigen H-2DHLA-A2 Antigen

Identifiers

PMID9182675
PMCPMC2196346
OpenAlexW2138205821

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.