Student or educator? Sign up with your school email and get 6 months of Pro free.
Cited by 619

The DOI matches its Crossref record; 32 of the 32 references it cites were found in a registry or an index.

Distinct Pathways of Antigen Uptake and Intracellular Routing in CD4 and CD8 T Cell Activation

Burgdorf, Sven, Kautz, Andreas, Böhnert, Volker, Knolle, Percy A., Kurts, Christian·2007·Science

Abstract

The mechanisms that allow antigen-presenting cells (APCs) to selectively present extracellular antigen to CD8 + effector T cells (cross-presentation) or to CD4 + T helper cells are not fully resolved. We demonstrated that APCs use distinct endocytosis mechanisms to simultaneously introduce soluble antigen into separate intracellular compartments, which were dedicated to presentation to CD8 + or CD4 + T cells. Specifically, the mannose receptor supplied an early endosomal compartment distinct from lysosomes, which was committed to cross-presentation. These findings imply that antigen does not require intracellular diversion to access the cross-presentation pathway, because it can enter the pathway already during endocytosis.

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 · 10.1126/science.1137971

Cites

32 of 32 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 32 references

Cited by

See all 619

Metadata

Authors
Burgdorf, S., Kautz, A., Böhnert, V., Knolle, P. A., & Kurts, C.
Venue
Science
Published
2007-04-27
Volume
316
Issue
5824
Pages
612-616
ISSN
  • 0036-8075 (ISSN-L)
  • 1095-9203
OpenAlex
W2068206773
Cited by
619
References
32
FWCI
16.89
Type
journal article
Language
en
Open access
closed

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: Distinct Pathways of Antigen Uptake and Intracellular Routing in CD4 and CD8 T Cell Activation. https://app.cochat.ai/papers/10.1126/science.1137971
The paper
Burgdorf, S., Kautz, A., Böhnert, V., Knolle, P. A., & Kurts, C. (2007). Distinct Pathways of Antigen Uptake and Intracellular Routing in CD4 and CD8 T Cell Activation. Science. https://doi.org/10.1126/science.1137971

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.