Evidence map›Paper›PMID 27037933›Full record

ArticleChemistry (Weinheim an der Bergstrasse, Germany)2016

Synthesis and Biological Evaluation of Novobiocin Core Analogues as Hsp90 Inhibitors.

Katherine M Byrd, Chitra Subramanian, Jacqueline Sanchez, Hashim F Motiwala, Weiya Liu, Mark S Cohen, Jeffrey Holzbeierlein, Brian S J Blagg

Abstract read
In one paragraph

Article in Chemistry (Weinheim an der Bergstrasse, Germany), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing 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

24 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Recent advances toward the development of Hsp90 C-terminal inhibitors.Bioorganic & medicinal chemistry letters · 2023
    Review
  8. Article
  9. Article
  10. General Structural and Functional Features of Molecular Chaperones.Advances in experimental medicine and biology · 2021
    Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Review
  16. Article
  17. 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

8 authors.

Katherine M ByrdDepartment of Medicinal Chemistry, The University of Kansas, Wescoe Hall Drive, Malott 4070, Lawrence, KS, 66045-7563, USA.
Chitra SubramanianDepartment of Surgery, University of Michigan, Ann Arbor, MI, 48109, USA.
Jacqueline SanchezDepartment of Surgery, University of Michigan, Ann Arbor, MI, 48109, USA.
Hashim F MotiwalaDepartment of Surgery, University of Michigan, Ann Arbor, MI, 48109, USA.
Weiya LiuDepartment of Urology, The University of Kansas Medical Center, 3901 Rainbow Boulevard,Stop 3016, Kansas City, Kansas, 66160, USA.
Mark S CohenDepartment of Surgery, University of Michigan, Ann Arbor, MI, 48109, USA.
Jeffrey HolzbeierleinDepartment of Urology, The University of Kansas Medical Center, 3901 Rainbow Boulevard,Stop 3016, Kansas City, Kansas, 66160, USA.
Brian S J BlaggDepartment of Medicinal Chemistry, The University of Kansas, Wescoe Hall Drive, Malott 4070, Lawrence, KS, 66045-7563, USA. bblagg@ku.edu.

Funding

Development and Evaluation of Purine and Coumarin Based Hsp90 Inhibitors`U01CA120458 · NCI · UNIVERSITY OF KANSAS LAWRENCE · PI BLAGG, BRIAN S J · 2007 to 2014
$2.6M
Development and Evaluation of Purine and Coumarin Based Hsp90 Inhibitors`R01CA120458 · NCI · UNIVERSITY OF NOTRE DAME · PI BLAGG, BRIAN S J · 2006 to 2019
$1.9M
NCI NIH HHS R01 CA120458NCI NIH HHS U01 CA120458
6 · The paper itself

Abstract

Development of heat shock protein 90 (Hsp90) C-terminal inhibitors has emerged as an exciting strategy for the treatment of cancer. Previous efforts have focused on modifications to the natural products novobiocin and coumermycin. Moreover, variations in both the sugar and amide moieties have been extensively studied, whereas replacements for the coumarin core have received less attention. Herein, 24 cores were synthesized with varying distances and angles between the sugar and amide moieties. Compounds that exhibited good anti-proliferative activity against multiple cancer cell lines and Hsp90 inhibitory activity, were those that placed the sugar and amide moieties between 7.7 and 12.1 Å apart along with angles of 180°.

Indexed as

AminocoumarinsAntineoplastic AgentsCell Line, TumorCell ProliferationChemistry Techniques, SyntheticCoumarinsDrug Screening Assays, AntitumorHSP90 Heat-Shock ProteinsHumansMolecular StructureNovobiocinStructure-Activity RelationshipAminocoumarinsAntineoplastic AgentscoumarinCoumarinscoumermycinHSP90 Heat-Shock ProteinsNovobiocinantitumor agentsC-terminal inhibitorsHsp90luciferase refoldingmedicinal chemistry

Identifiers

PMID27037933
PMCPMC4962924

What OpenQuestion holds

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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.