Evidence map›Paper›PMID 17227711›Full record

ArticleBioorganic & medicinal chemistry2007

Development of selective inhibitors for anti-apoptotic Bcl-2 proteins from BHI-1.

Chengguo Xing, Liangyou Wang, XiaoHu Tang, Yuk Y Sham

Abstract read
In one paragraph

Article in Bioorganic & medicinal chemistry, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Article
  2. Review
  3. 5-Ene-4-thiazolidinones - An efficient tool in medicinal chemistry.European journal of medicinal chemistry · 2017
    Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. Development of dimeric modulators for anti-apoptotic Bcl-2 proteins.Bioorganic & medicinal chemistry letters · 2008
    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

4 authors.

Chengguo XingDepartment of Medicinal Chemistry, University of Minnesota, 8-101 WDH 308 Harvard ST SE, Minneapolis, MN 55455, USA. xingx009@umn.edu
Liangyou Wang
XiaoHu Tang
Yuk Y Sham

Funding

Bcl-2 selective inhibitors: development and application to cancer treatmentR01CA114294 · NCI · UNIVERSITY OF MINNESOTA · PI XING, CHENGGUO · 2006 to 2009
$819k
NCI NIH HHS R01 CA114294
6 · The paper itself

Abstract

A series of inhibitors for anti-apoptotic Bcl-2 proteins based on BHI-1 were synthesized and their binding interactions with Bcl-2, Bcl-X(L), and Bcl-w were evaluated. It was found that modification of BHI-1 resulted in varied binding profiles among Bcl-2, Bcl-X(L), and Bcl-w, and a set of inhibitors with varied selectivity to Bcl-2, Bcl-X(L), and Bcl-w proteins have been identified. Molecular modeling of the interaction of the BHI-1 based analogues with the anti-apoptotic Bcl-2 proteins suggested that the binding site for the BHI-1 based inhibitor was the least conserved section among Bcl-2, Bcl-X(L), and Bcl-w: targeting the non-conserved section may account for the observed selectivity of the BHI-1 based inhibitors among the anti-apoptotic Bcl-2 proteins. The validity of the model was supported by a strong correlation between the model-calculated binding energy and the experimental binding affinity. In summary, our studies suggest that most of the reported inhibitors for anti-apoptotic Bcl-2 proteins are nonselective and BHI-1 is a promising template to distinguish among Bcl-2, Bcl-X(L), and Bcl-w by targeting the non-conserved domain among the anti-apoptotic Bcl-2 proteins. Molecular-modeling-aided rational development of BHI-1 based selective inhibitor for anti-apoptotic Bcl-2 proteins is underway.

Indexed as

ApoptosisAmino Acid SequenceFluorescence PolarizationModels, MolecularMolecular Sequence DataProto-Oncogene Proteins c-bcl-2Recombinant ProteinsSpectrometry, Mass, Electrospray IonizationProto-Oncogene Proteins c-bcl-2Recombinant Proteins

Identifiers

PMID17227711
PMCPMC2001163

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Registered trials

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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.