Evidence map›Paper›PMID 27512141›Full record

ArticleOpen biology2016

Inhibition of Bcl-xL sensitizes cells to mitotic blockers, but not mitotic drivers.

Ailsa Bennett, Olivia Sloss, Caroline Topham, Louisa Nelson, Anthony Tighe, Stephen S Taylor

Open access · goldAbstract read
In one paragraph

Article in Open biology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
2.5field-weighted citation impact, top 12% 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

23 citing papers in PubMed, 36 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Mechanisms of cancer cell death induction by paclitaxel: an updated review.Apoptosis : an international journal on programmed cell death · 2022
    Review
  10. Article
  11. Review
  12. Mitotic checkpoint defects: en route to cancer and drug resistance.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2021
    Review
  13. Article
  14. Review
  15. Article
  16. Article
  17. Mitotic slippage: an old tale with a new twist.Cell cycle (Georgetown, Tex.) · 2019
    Review
  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

6 authors at 1 institution in 2 countries.

Ailsa BennettManchester Cancer Research Centre, University of Manchester, Wilmslow Road, Manchester M20 4QL, UK.
Olivia SlossManchester Cancer Research Centre, University of Manchester, Wilmslow Road, Manchester M20 4QL, UK.
Caroline TophamManchester Cancer Research Centre, University of Manchester, Wilmslow Road, Manchester M20 4QL, UK.
Louisa NelsonManchester Cancer Research Centre, University of Manchester, Wilmslow Road, Manchester M20 4QL, UK.
Anthony TigheManchester Cancer Research Centre, University of Manchester, Wilmslow Road, Manchester M20 4QL, UK.
Stephen S TaylorManchester Cancer Research Centre, University of Manchester, Wilmslow Road, Manchester M20 4QL, UK stephen.taylor@manchester.ac.uk.ORCID 0000-0003-4621-9326
Google (United States) · US

Funding

Cancer Research UK 11913Cancer Research UK 19842Medical Research Council MR/L006839/1Wellcome Trust
6 · The paper itself

Abstract

Cell fate in response to an aberrant mitosis is governed by two competing networks: the spindle assembly checkpoint (SAC) and the intrinsic apoptosis pathway. The mechanistic interplay between these two networks is obscured by functional redundancy and the ability of cells to die either in mitosis or in the subsequent interphase. By coupling time-lapse microscopy with selective pharmacological agents, we systematically probe pro-survival Bcl-xL in response to various mitotic perturbations. Concentration matrices show that BH3-mimetic-mediated inhibition of Bcl-xL synergises with perturbations that induce an SAC-mediated mitotic block, including drugs that dampen microtubule dynamics, and inhibitors targeting kinesins and kinases required for spindle assembly. By contrast, Bcl-xL inhibition does not synergize with drugs which drive cells through an aberrant mitosis by overriding the SAC. This differential effect, which is explained by compensatory Mcl-1 function, provides opportunities for patient stratification and combination treatments in the context of cancer chemotherapy.

Indexed as

Apoptosisbcl-X ProteinCell Line, TumorCell ProliferationCell SurvivalDrug SynergismHumansMitosisM Phase Cell Cycle CheckpointsMyeloid Cell Leukemia Sequence 1 ProteinNocodazolePaclitaxelSmall Molecule LibrariesTubulin ModulatorsBCL2L1 protein, humanbcl-X ProteinMCL1 protein, humanMyeloid Cell Leukemia Sequence 1 ProteinNocodazolePaclitaxelSmall Molecule LibrariesTubulin Modulatorsapoptosispaclitaxelspindle checkpointtaxolWEHI-539

Identifiers

PMID27512141
PMCPMC5008013
OpenAlexW2498869634

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.