Student or educator? Sign up with your school email and get 6 months of Pro free.
Cited by 289

The DOI matches its Crossref record; 36 of the 36 references it cites were found in a registry or an index.

Mice completely lacking immunoproteasomes show major changes in antigen presentation

Open access
Kincaid, Eleanor Z, Che, Jenny W, York, Ian, Escobar, Hernando, Reyes-Vargas, Eduardo, Delgado, Julio C, Welsh, Raymond M, Karow, Margaret L, Murphy, Andrew J, Valenzuela, David M, Yancopoulos, George D, Rock, Kenneth L·2012·Nature Immunology

Abstract

The importance of immunoproteasomes to antigen presentation has been unclear because animals totally lacking immunoproteasomes had not been available. Having now developed mice lacking the three immunoproteasome catalytic subunits, we found that the dendritic cells of these mice had defects in presenting several major histocompatibility complex (MHC) class I epitopes. During viral infection in vivo, the presentation of a majority of MHC class I epitopes was markedly reduced in immunoproteasome-deficient animals compared with wild-type animals, whereas presentation of MHC class II peptides was unaffected. According to mass spectrometry, the repertoire of MHC class I–presented peptides was ∼50% different from that in wild-type mice, and these differences were sufficient to stimulate robust transplant rejection of wild-type cells in mutant mice. These results indicated that immunoproteasomes were more important in antigen presentation than previously thought.

Overview

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1038/ni.2203

Cites

36 of 36 references verified0 citation errors · 0 not checkable

Statistics

Verification

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Citations

Cites

Show all 36 references

Cited by

See all 289

Metadata

Authors
Kincaid, E. Z., Che, J. W., York, I., Escobar, H., Reyes-Vargas, E., Delgado, J. C., Welsh, R. M., Karow, M. L., Murphy, A. J., Valenzuela, D. M., Yancopoulos, G. D., & Rock, K. L.
Venue
Nature Immunology
Published
2011-12-25
Volume
13
Issue
2
Pages
129-135
ISSN
  • 1529-2908 (ISSN-L)
  • 1529-2916
OpenAlex
W2058156851
Cited by
289
References
36
FWCI
7.36
Type
journal article
Language
en
Open access
green

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review

How to cite

Cite CoChat for the checks on this page, and the paper for its own findings.

This page
CoChat. (2026). Citation check: Mice completely lacking immunoproteasomes show major changes in antigen presentation. https://app.cochat.ai/papers/10.1038/ni.2203
The paper
Kincaid, E. Z., Che, J. W., York, I., Escobar, H., Reyes-Vargas, E., Delgado, J. C., Welsh, R. M., Karow, M. L., Murphy, A. J., Valenzuela, D. M., Yancopoulos, G. D., & Rock, K. L. (2012). Mice completely lacking immunoproteasomes show major changes in antigen presentation. Nature Immunology. https://doi.org/10.1038/ni.2203

Data sources

Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.