Evidence map›Paper›PMID 27535975›Full record

ReviewMolecular cancer therapeutics2016

BCL2 Inhibitors as Anticancer Drugs: A Plethora of Misleading BH3 Mimetics.

Ryan S Soderquist, Alan Eastman

Open access · bronzeAbstract readReview
In one paragraph

Review in Molecular cancer therapeutics, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 63 papers.

0numbers the graph read from it
0cells of the map it votes in
63citing papers in PubMed
10.6field-weighted citation impact, top 1% 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

63 citing papers in PubMed, 124 citations in OpenAlex.

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  10. A Phase 1 First-in-Human Study of the MCL-1 Inhibitor AZD5991 in Patients with Relapsed/Refractory Hematologic Malignancies.Clinical cancer research : an official journal of the American Association for Cancer Research · 2024
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3 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

2 authors at 1 institution in 1 country.

Ryan S SoderquistNorris Cotton Cancer Center, Geisel School of Medicine at Dartmouth, Hanover, New Hampshire.
Alan EastmanNorris Cotton Cancer Center, Geisel School of Medicine at Dartmouth, Hanover, New Hampshire. Alan.R.Eastman@Dartmouth.edu.
Dartmouth College · US

Funding

Translational Engineering in Cancer (TEC)P30CA023108 · NCI · DARTMOUTH COLLEGE · PI Steven D Leach · 1985 to 2026
$91.3M
NCI NIH HHS P30 CA023108
6 · The paper itself

Abstract

Antiapoptotic BCL2 proteins play a major role in tumor cell survival. Hence, BCL2 inhibitors have been developed as direct inducers of apoptosis. ABT-199 (venetoclax) received breakthrough therapy designation from the FDA due to its apparent efficacy in CLL and AML. However, resistance to ABT-199 is mediated by other BCL2 proteins including BCLXL and MCL1. Considerable effort has been expended seeking novel "BH3 mimetics" that inhibit all of these BCL2 proteins. While many BH3 mimetics inhibit BCL2 proteins in vitro, they fail to directly inhibit them in intact cells. Many BH3 mimetics induce the unfolded protein response culminating in induction of the proapoptotic protein NOXA, which in turn inhibits MCL1. We propose simple experiments to validate BH3 mimetics in cells. A true BCL2 inhibitor will rapidly induce apoptosis in chronic lymphocytic leukemia cells ex vivo A BCLXL inhibitor will rapidly induce apoptosis in platelets. Finally, a BH3 mimetic targeting MCL1 will inhibit its degradation thereby inducing rapid MCL1 accumulation. Compounds that fail these tests should no longer be called BH3 mimetics. We now have a toolbox of selective inhibitors for most of the BCL2 proteins, and we hope these new tools will lead to effective treatment options for many cancers. Mol Cancer Ther; 15(9); 2011-7. ©2016 AACR.

Indexed as

AnimalsAntineoplastic AgentsBiological MimicryGene Expression Regulation, NeoplasticHumansMyeloid Cell Leukemia Sequence 1 ProteinNeoplasmsPeptide FragmentsProto-Oncogene ProteinsProto-Oncogene Proteins c-bcl-2Signal TransductionUnfolded Protein ResponseAntineoplastic AgentsBax protein (53-86)Myeloid Cell Leukemia Sequence 1 ProteinPeptide FragmentsPMAIP1 protein, humanProto-Oncogene ProteinsProto-Oncogene Proteins c-bcl-2

Identifiers

PMID27535975
PMCPMC5010924
OpenAlexW2511071867

What OpenQuestion holds

Textmetadata
LicenceTDM
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.