Evidence map›Paper›PMID 17888627›Full record

ReviewJournal of autoimmunity2007

Innate and adaptive immune response to apoptotic cells.

Yufeng Peng, David A Martin, Justin Kenkel, Kang Zhang, Carol Anne Ogden, Keith B Elkon

Open access · greenAbstract readReview
In one paragraph

Review in Journal of autoimmunity, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 83 papers.

0numbers the graph read from it
0cells of the map it votes in
83citing papers in PubMed
6.1field-weighted citation impact, top 3% 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

83 citing papers in PubMed, 166 citations in OpenAlex.

  1. Article
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  15. Cell-Inspired Biomaterials for Modulating Inflammation.Tissue engineering. Part B, Reviews · 2022
    Review
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  17. Article
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23 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.

Yufeng PengDivision of Rheumatology, 1959 NE Pacific Avenue, Box 356428, Seattle, WA 98195, USA.
David A Martin
Justin Kenkel
Kang Zhang
Carol Anne Ogden
Keith B Elkon

Funding

Apoptotic Cells As Immunogens In SLER01AR048796 · NIAMS · UNIVERSITY OF WASHINGTON · PI ELKON, KEITH B. · 2001 to 2010
$2.7M
Mechanisms of Dendritic Cell Responses to Endogenous DNAK08AR052804 · NIAMS · UNIVERSITY OF WASHINGTON · PI MARTIN, DAVID A. · 2005 to 2006
$211k
NIAMS NIH HHS AR48796NIAMS NIH HHS K08 AR052804NIAMS NIH HHS K08-AR052804NIAMS NIH HHS R01 AR048796
6 · The paper itself

Abstract

The immune system is constantly exposed to dying cells, most of which arise during central tolerance and from effete circulating immune cells. Under homeostatic conditions, phagocytes (predominantly macrophages and dendritic cells) belonging to the innate immune system, rapidly ingest cells and their debris. Apoptotic cell removal requires recognition of altered self on the apoptotic membrane, a process which is facilitated by natural antibodies and serum opsonins. Recognition, may be site and context specific. Uptake and ingestion of apoptotic cells promotes an immunosuppressive environment that avoids inflammatory responses to self-antigens. However, it does not preclude a T cell response and it is likely that constant exposure to self-antigen, particularly by immature dendritic cells, leads to T cell tolerance. Tolerance occurs by several different mechanisms including anergy and deletion (for CD8+T cells) and induction of T regulatory cells (for CD4+T cells). Failed apoptotic cell clearance promotes immune responses to self-antigens, especially when the cellular contents are leaked from the cell (necrosis). Inflammatory responses may be induced by nucleic acid stimulation of Toll like receptors and other immune sensors, specific intracellular proteins and non-protein (uric acid) stimulation of inflammasomes.

Indexed as

Immune ToleranceImmunity, InnateModels, ImmunologicalAnimalsApoptosisAutoantigensHumansAutoantigens

Identifiers

PMID17888627
PMCPMC2100400
OpenAlexW2089900609

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.