Evidence map›Paper›PMID 20639903›Full record

ReviewOncogene2010

Still embedded together binding to membranes regulates Bcl-2 protein interactions.

B Leber, J Lin, D W Andrews

Abstract readReview
In one paragraph

Review in Oncogene, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 85 papers.

0numbers the graph read from it
0cells of the map it votes in
85citing papers in PubMed
–field-weighted citation impact
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

85 citing papers in PubMed.

  1. Review
  2. Mitochondria-associated programmed cell death in pancreatic β cell of T2DM.Apoptosis : an international journal on programmed cell death · 2026
    Review
  3. Article
  4. Review
  5. Review
  6. Review
  7. Article
  8. Mechanisms of BCL-2 family proteins in mitochondrial apoptosis.Nature reviews. Molecular cell biology · 2023
    Review
  9. Computational modeling of DLBCL predicts response to BH3-mimetics.NPJ systems biology and applications · 2023
    Article
  10. Article
  11. Article
  12. Article
  13. Lipids modulate the BH3-independent membrane targeting and activation of BAX and Bcl-xL.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  14. Article
  15. Mitochondrial outer membrane permeabilization at the single molecule level.Cellular and molecular life sciences : CMLS · 2021
    Review
  16. Methods for Studying Myofibroblast Apoptotic Pathways.Methods in molecular biology (Clifton, N.J.) · 2021
    Article
  17. Article
  18. Article
  19. BCL-xL, a Mitochondrial Protein Involved in Successful Aging: FromInternational journal of molecular sciences · 2020
    Review
  20. Review

25 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

3 authors.

B LeberDepartment of Biochemistry and Biomedical Sciences, McMaster University, Hamilton, Ontario, Canada.
J Lin
D W Andrews

Funding

Structure-Function of Bcl-2 Related Apoptosis Regulators in MembranesR01GM062964 · NIGMS · UNIVERSITY OF OKLAHOMA HLTH SCIENCES CTR · PI LIN, JIALING · 2001 to 2014
$3.3M
CIHR FRN12517NIGMS NIH HHS GM062964NIGMS NIH HHS R01 GM062964
6 · The paper itself

Abstract

The dysregulation of apoptosis is a key step in developing tumours, and mediates resistance to cancer therapy. Many different signals for cell death converge on permeabilization of the outer mitochondrial membrane, which is controlled by the Bcl-2 family of proteins. The importance of this step is becoming increasingly relevant as the first generation of small molecules that inhibit the interaction of Bcl-2 family proteins enters clinical trials as anticancer agents. The Bcl-2 family can be divided into three classes: BH3-only proteins that are activated by various forms of cellular stress, Bax and Bak proteins that mediate mitochondrial membrane permeabilization, and inhibitory proteins such as Bcl-2 and Bcl-XL. The recently proposed embedded together model emphasizes the fact that many of the regulatory interactions between different classes of Bcl-2 family members occur at intracellular membranes, and binding to membranes causes conformational changes in the proteins that dictate functions in a dynamic manner. Within this context, recent results indicate that Bcl-XL functions as a dominant-negative Bax, a concept that resolves the paradox of similar structures but opposite functions of Bcl-XL and Bax. We have also shown that the conformational change that allows Bax to insert into the outer mitochondrial membrane is the rate-limiting step in the multistep process of Bax activation. Nevertheless, investigating the structure of activated Bax or Bak as monomers and as components of the oligomeric structures that mediate membrane permeabilization is the focus of ongoing research (and controversy) at many laboratories worldwide.

Indexed as

AnimalsApoptosisHumansProtein BindingProto-Oncogene Proteins c-bcl-2Proto-Oncogene Proteins c-bcl-2

Identifiers

PMID20639903
PMCPMC6459407

What OpenQuestion holds

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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.