Evidence map›Paper›PMID 21253484›Full record

ArticleClinical & developmental immunology2011

Modulation of cell death by M. tuberculosis as a strategy for pathogen survival.

Markos Abebe, Louise Kim, Graham Rook, Abraham Aseffa, Liya Wassie, Martha Zewdie, Alimuddin Zumla, Howard Engers, Peter Andersen, T Mark Doherty

Open access · goldAbstract read
In one paragraph

Article in Clinical & developmental immunology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
3.0field-weighted citation impact, top 9% 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

21 citing papers in PubMed, 44 citations in OpenAlex.

  1. Review
  2. Article
  3. The Anti-Apoptotic Role of COX-2 duringInfection and immunity · 2022
    Article
  4. Lactate Metabolism and Signaling in Tuberculosis and Cancer: A Comparative Review.Frontiers in cellular and infection microbiology · 2021
    Review
  5. TheFrontiers in cellular and infection microbiology · 2021
    Article
  6. Frontiers in immunology · 2021
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Interaction of Mycobacterium tuberculosis with host cell death pathways.Cold Spring Harbor perspectives in medicine · 2014
    Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

10 authors at 3 institutions in 3 countries.

Markos AbebeArmauer Hansen Research Institute, PO Box 1005, Addis Ababa, Ethiopia.
Louise Kim
Graham Rook
Abraham Aseffa
Liya Wassie
Martha Zewdie
Alimuddin Zumla
Howard Engers
Peter Andersen
T Mark Doherty
Armauer Hansen Research Institute · ETThe Royal Free Hospital · GBStatens Serum Institut · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

It has been clearly demonstrated that in vitro, virulent M. tuberculosis can favor necrosis over apoptosis in infected macrophages, and this has been suggested as a mechanism for evading the host immune response. We recently reported that an effect consistent with this hypothesis could be observed in cells from the blood of TB patients, and in this paper, we review what is known about evasion strategies employed by M. tuberculosis and in particular consider the possible interaction of the apoptosis-inhibiting effects of M. tuberculosis infection with another factor (IL-4) whose expression is thought to play a role in the failure to control M. tuberculosis infection. It has been noted that IL-4 may exacerbate TNF-α-induced pathology, though the mechanism remains unexplained. Since pathology in TB typically involves inflammatory aggregates around infected cells, where TNF-α plays an important role, we predicted that IL-4 would inhibit the ability of cells to remove M. tuberculosis by apoptosis of infected cells, through the extrinsic pathway, which is activated by TNF-α. Infection of human monocytic cells with mycobacteria in vitro, in the presence of IL-4, appears to promote necrosis over apoptosis in infected cells-a finding consistent with its suggested role as a factor in pathology during M. tuberculosis infection.

Indexed as

Cell DeathHost-Pathogen InteractionsApoptosisCell LineHumansImmune EvasionInterleukin-4MacrophagesMonocytesMycobacterium tuberculosisNecrosisTuberculosisTumor Necrosis Factor-alphaInterleukin-4Tumor Necrosis Factor-alpha

Identifiers

PMID21253484
PMCPMC3022200
OpenAlexW2032616696

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.