Evidence map›Paper›PMID 21144589›Full record

ReviewMolecular immunology2011

Receptors, subcellular compartments and the regulation of peripheral B cell responses: the illuminating state of anergy.

Marcus R Clark, Azusa Tanaka, Sarah E Powers, Margaret Veselits

Abstract readReview
In one paragraph

Review in Molecular immunology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.6field-weighted citation impact, top 17% 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

17 citing papers in PubMed, 28 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. MYD88Therapeutic advances in hematology · 2022
    Review
  5. Article
  6. Article
  7. Review
  8. The MHC class II cofactor HLA-DM interacts with Ig in B cells.Journal of immunology (Baltimore, Md. : 1950) · 2014
    Article
  9. Tolerant anti-insulin B cells are effective APCs.Journal of immunology (Baltimore, Md. : 1950) · 2013
    Article
  10. Review
  11. Article
  12. Review
  13. Review
  14. Article
  15. Article
  16. Pathogenesis of human B cell lymphomas.Annual review of immunology · 2012
    Review
  17. Article
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

4 authors at 1 institution in 1 country.

Marcus R ClarkSection of Rheumatology, Department of Medicine and Knapp Center for Lupus and Immunological Research, University of Chicago, 5841 S. Maryland Ave, Chicago, IL 60637, USA. mclark@medicine.bsd.uchicago.edu
Azusa Tanaka
Sarah E Powers
Margaret Veselits
University of Chicago · US

Funding

B Cell Receptor Regulation of Antigen ProcessingR01GM067772 · NIGMS · UNIVERSITY OF CHICAGO · PI CLARK, MARCUS RAMSAY · 2006 to 2009
$1.3M
NIGMS NIH HHS R01 GM067772
6 · The paper itself

Abstract

Signals through the B cell antigen receptor (BCR) are necessary but not sufficient for cellular activation. Co-stimulatory signals must be provided through other immune recognition receptor systems, such as MHC class II/CD40 and the toll-like receptor (TLR) 9 that can only productively acquire their ligands in the processive environment of specialized late endosomes (MHC class II containing compartment or MIIC). It has long been appreciated that the BCR, by effectively capturing complex antigens and delivering them to late endosomes, is the link between activation events on the cell surface and those dependent on late endosomes. However, it has become increasingly apparent that the BCR also directs the translocation of MHC class II and TLR9 into the MIIC and that the endocytic flow of these receptors coincides with that of the BCR. This likely ensures close apposition of receptor complexes within the MIIC and the efficient transfer of ligands from the BCR to MHC class II and TLR9. This complex orchestration of receptor endocytic movement is dependent upon the quality of signals elicited through the BCR. Failure to activate specific signaling pathways, such as occurs in anergic B cells, prevents the entry of the BCR and TLR9 into the MIIC and abrogates TLR9 activation. Like anergy, this block in endocytic trafficking is rapidly reversible. These findings indicate that cellular responsiveness can be determined by mechanisms that control the subcellular location of important immune recognition receptors.

Indexed as

AnimalsB-LymphocytesCD40 AntigensClonal AnergyEndocytosisEndosomesGenes, MHC Class IIHumansIntracellular SpaceMiceReceptors, Antigen, B-CellToll-Like Receptor 9UbiquitinationCD40 AntigensReceptors, Antigen, B-CellToll-Like Receptor 9

Identifiers

PMID21144589
PMCPMC3089810
OpenAlexW1999699671

What Socratic holds

Textmetadata
LicenceTDM
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 Socratic graph.