Evidence map›Paper›PMID 14532118›Full record

ArticleThe EMBO journal2003

Bcl-xL/Bcl-2 coordinately regulates apoptosis, cell cycle arrest and cell cycle entry.

Yelena M Janumyan, Courtney G Sansam, Anuja Chattopadhyay, Ningli Cheng, Erinn L Soucie, Linda Z Penn, David Andrews, C Michael Knudson, Elizabeth Yang

Abstract read
In one paragraph

Article in The EMBO journal, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 91 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
91citing papers in PubMed, 1 pooled it
–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

91 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  3. Article
  4. Review
  5. Article
  6. Persistent microbial infections and idiopathic pulmonary fibrosis - an insight intoFrontiers in cellular and infection microbiology · 2024
    Review
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  11. Article
  12. Review
  13. Article
  14. Review
  15. BH3 Mimetics in Hematologic Malignancies.International journal of molecular sciences · 2021
    Review
  16. Review
  17. Article
  18. Article
  19. Article
  20. Article

31 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

9 authors.

Yelena M JanumyanDepartment of Cancer Biology, Vanderbilt-Ingram Cancer Center, Vanderbilt University School of Medicine, Nashville, TN 37232, USA.
Courtney G Sansam
Anuja Chattopadhyay
Ningli Cheng
Erinn L Soucie
Linda Z Penn
David Andrews
C Michael Knudson
Elizabeth Yang

Funding

TRAINING PROGRAM IN CELLULAR, BIOCHEMICAL, &MOLECULAR ST32GM008554 · NIGMS · VANDERBILT UNIVERSITY · PI PATTON, JAMES G. · 1995 to 2020
$7.4M
Cell cycle function of the BCL2 familyR01CA078443 · NCI · VANDERBILT UNIVERSITY · PI YANG, ELIZABETH · 1998 to 2007
$2.1M
Regulation of cell growth and oncogenesis by BcI-2 &BaxR01CA088967 · NCI · UNIVERSITY OF IOWA · PI KNUDSON, CHARLES MICHAEL · 2002 to 2005
$1.0M
NCI NIH HHS 1R01CA78443NCI NIH HHS 1R01CA88967NCI NIH HHS R01 CA078443NCI NIH HHS R01 CA088967NIGMS NIH HHS T32 GM008554NIGMS NIH HHS T32GM08554
6 · The paper itself

Abstract

Bcl-x(L) and Bcl-2 inhibit both apoptosis and proliferation. In investigating the relationship between these two functions of Bcl-x(L) and Bcl-2, an analysis of 24 Bcl-x(L) and Bcl-2 mutant alleles, including substitutions at residue Y28 previously reported to selectively abolish the cell cycle activity, showed that cell cycle delay and anti-apoptosis co-segregated in all cases. In determining whether Bcl-2 and Bcl-x(L) act in G(0) or G(1), forward scatter and pyronin Y fluorescence measurements indicated that Bcl-2 and Bcl-x(L) cells arrested more effectively in G(0) than controls, and were delayed in G(0)-G(1) transition. The cell cycle effects of Bcl-2 and Bcl-x(L) were reversed by Bad, a molecule that counters the survival function of Bcl-2 and Bcl-x(L). When control and Bcl-x(L) cells of equivalent size and pyronin Y fluorescence were compared, the kinetics of cell cycle entry were similar, demonstrating that the ability of Bcl-x(L) and Bcl-2 cells to enhance G(0) arrest contributes significantly to cell cycle delay. Our data suggest that cell cycle effects and increased survival both result from intrinsic functions of Bcl-2 and Bcl-x(L).

Indexed as

AllelesAnimalsApoptosisbcl-Associated Death Proteinbcl-X ProteinCarrier ProteinsCell CycleCell DivisionCell LineContact InhibitionG1 PhaseKineticsMutagenesisProto-Oncogene Proteins c-bcl-2RatsRecombinant ProteinsBad protein, ratBcl2l1 protein, ratbcl-Associated Death Proteinbcl-X ProteinCarrier ProteinsProto-Oncogene Proteins c-bcl-2Recombinant Proteins

Identifiers

PMID14532118
PMCPMC213787

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.