Evidence map›Paper›PMID 30896941›Full record

ArticleJournal of medicinal chemistry2019

Structure-Activity Relationships for Itraconazole-Based Triazolone Analogues as Hedgehog Pathway Inhibitors.

Jennifer R Pace, Kelly A Teske, Lianne Q Chau, Radha Charan Dash, Angela M Zaino, Robert J Wechsler-Reya, M Kyle Hadden

Open access · greenAbstract read
In one paragraph

Article in Journal of medicinal chemistry, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.7field-weighted citation impact, top 32% 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

5 citing papers in PubMed, 10 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
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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

7 authors at 2 institutions in 1 country.

Jennifer R PaceDepartment of Pharmaceutical Sciences , University of Connecticut , 69 North Eagleville Road, Unit 3092 , Storrs , Connecticut 06269 , United States.
Kelly A TeskeDepartment of Pharmaceutical Sciences , University of Connecticut , 69 North Eagleville Road, Unit 3092 , Storrs , Connecticut 06269 , United States.ORCID 0000-0002-1319-5025
Lianne Q ChauTumor Initiation and Maintenance Program, NCI-Designated Cancer Center , Sanford Burnham Prebys Medical Discovery Institute , 10901 North Torrey Pines Road , La Jolla , California 92037 , United States.
Radha Charan DashDepartment of Pharmaceutical Sciences , University of Connecticut , 69 North Eagleville Road, Unit 3092 , Storrs , Connecticut 06269 , United States.
Angela M ZainoDepartment of Pharmaceutical Sciences , University of Connecticut , 69 North Eagleville Road, Unit 3092 , Storrs , Connecticut 06269 , United States.
Robert J Wechsler-ReyaTumor Initiation and Maintenance Program, NCI-Designated Cancer Center , Sanford Burnham Prebys Medical Discovery Institute , 10901 North Torrey Pines Road , La Jolla , California 92037 , United States.
M Kyle HaddenDepartment of Pharmaceutical Sciences , University of Connecticut , 69 North Eagleville Road, Unit 3092 , Storrs , Connecticut 06269 , United States.ORCID 0000-0001-9482-1712
University of Connecticut · USSanford Burnham Prebys Medical Discovery Institute · US

Funding

Itraconazole Analogues to Treat MedulloblastomaR01CA190617 · NCI · UNIVERSITY OF CONNECTICUT STORRS · PI HADDEN, MATTHEW KYLE · 2015 to 2019
$1.9M
NCI NIH HHS R01 CA190617
6 · The paper itself

Abstract

The Food and Drug Administration-approved antifungal agent, itraconazole (ITZ), has been increasingly studied for its novel biological properties. In particular, ITZ inhibits the hedgehog (Hh) signaling pathway and has the potential to serve as an anticancer chemotherapeutic against several Hh-dependent malignancies. We have extended our studies on ITZ analogues as Hh pathway inhibitors through the design, synthesis, and evaluation of novel des-triazole ITZ analogues that incorporate modifications to the triazolone/side chain region of the scaffold. Our overall results suggest that the triazolone/side chain region can be replaced with various functionalities (hydrazine carboxamides and meta-substituted amides) resulting in improved potency when compared to ITZ. Our studies also indicate that the stereochemical orientation of the dioxolane ring is important for both potent Hh pathway inhibition and compound stability. Finally, our studies suggest that the ITZ scaffold can be successfully modified in terms of functionality and stereochemistry to further improve its anti-Hh potency and physicochemical properties.

Indexed as

AnimalsBinding SitesCell LineCell ProliferationDrug DesignHedgehog ProteinsHumansItraconazoleMiceMolecular Dynamics SimulationSignal TransductionStructure-Activity RelationshipTriazolesHedgehog ProteinsItraconazoleTriazoles

Identifiers

PMID30896941
PMCPMC7450990
OpenAlexW2924628674

What OpenQuestion holds

Textmetadata
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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.