Evidence map›Paper›PMID 22038528›Full record

ReviewImmunologic research2011

Impaired clearance of apoptotic cells in germinal centers: implications for loss of B cell tolerance and induction of autoimmunity.

Ziaur S M Rahman

Abstract readReview
PubMed Publisher
In one paragraph

Review in Immunologic research, 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
0.7field-weighted citation impact, top 30% 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, 24 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Review
  11. Review
  12. Article
  13. Defects in Germinal Center Selection in SLE.Frontiers in immunology · 2015
    Review
  14. Review
  15. Article
  16. Bronchus-associated lymphoid tissue in pulmonary hypertension produces pathologic autoantibodies.American journal of respiratory and critical care medicine · 2013
    Article
  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

1 author at 1 institution in 1 country.

Ziaur S M RahmanDepartment of Microbiology and Immunology, Thomas Jefferson University, Jefferson Alumni Hall, Room 461, 1020 Locust Street, Philadelphia, PA 19107-5541, USA. zrahman@mail.jci.tju.edu
Thomas Jefferson University · US

Funding

Impact of lupus susceptibility loci on peripheral tolerance and onset of diseaseR03AR055701 · NIAMS · THOMAS JEFFERSON UNIVERSITY · PI RAHMAN, ZIAUR · 2008 to 2010
$231k
NIAMS NIH HHS AR055701
6 · The paper itself

Abstract

Germinal centers (GCs) comprise lymphoid microenvironments where antigen-stimulated B cells undergo rapid proliferation and somatic hypermutation (SHM), resulting in the generation of B cells with high affinity for antigen. However, this process also generates B cell clones with low antigen affinity and with the potential for autoreactivity. It has been suggested that GC B cells with low antigen affinity and autoreactivity are eliminated via apoptosis and are rapidly cleared by tingible body macrophages (TBMφs). Inefficient clearance of apoptotic cells (ACs) results in autoimmunity that is thought to be mediated by various intracellular molecules possessing danger-associated molecular patterns (DAMPs), including nuclear self-Ags. DAMPs can be released from ACs undergoing "secondary necrosis" due to a disruption in AC clearance within GCs. This review discusses the role and mechanisms associated with impaired clearance of ACs in GCs in loss of B cell tolerance leading to autoantibody production and the development of autoimmunity.

Indexed as

Immune ToleranceAnimalsApoptosisAutoimmunityB-LymphocytesCell DifferentiationGerminal CenterHumansMacrophagesReceptors, Pattern RecognitionReceptors, Pattern Recognition

Identifiers

PMID22038528
OpenAlexW2062584079

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.