Evidence map›Paper›PMID 26976215›Full record

ArticleBioorganic & medicinal chemistry letters2016

Development of thieno- and benzopyrimidinone inhibitors of the Hedgehog signaling pathway reveals PDE4-dependent and PDE4-independent mechanisms of action.

Jonathan E Hempel, Adrian G Cadar, Charles C Hong

Abstract read
In one paragraph

Article in Bioorganic & medicinal chemistry letters, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Review
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

3 authors.

Jonathan E HempelDivision of Cardiovascular Medicine, Vanderbilt University School of Medicine, 2220 Pierce Avenue, PRB 383, Nashville, TN 37232, USA; Vanderbilt Institute of Chemical Biology, 896 Preston Research Building, Nashville, TN 37232, USA.
Adrian G CadarDivision of Cardiovascular Medicine, Vanderbilt University School of Medicine, 2220 Pierce Avenue, PRB 383, Nashville, TN 37232, USA; Department of Molecular Physiology and Biophysics, Vanderbilt University School of Medicine, 702 Light Hall, Nashville, TN 37232, USA.
Charles C HongDivision of Cardiovascular Medicine, Vanderbilt University School of Medicine, 2220 Pierce Avenue, PRB 383, Nashville, TN 37232, USA; Vanderbilt Institute of Chemical Biology, 896 Preston Research Building, Nashville, TN 37232, USA; Research Medicine, Veterans Affairs Tennessee Valley Healthcare System, Nashville, TN 37212, USA. Electronic address: charles.c.hong@vanderbilt.edu.

Funding

Tumor Immunology and Microenvironment Research ProgramP30CA068485 · NCI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI MATTHEW J TYSKA · 1995 to 2026
$172.8M
Translational Analysis CoreP30DK058404 · NIDDK · VANDERBILT UNIVERSITY MEDICAL CENTER · PI RICHARD M. PEEK · 2002 to 2026
$29.9M
Vanderbilt Diabetes Research CenterP30DK020593 · NIDDK · VANDERBILT UNIVERSITY MEDICAL CENTER · PI OWEN P MCGUINNESS · 2012 to 2026
$29.3M
TRANSGENIC MOUSE/ ES CELL SHARES RESOURCESP60DK020593 · NIDDK · VANDERBILT UNIVERSITY · PI MCGUINNESS, OWEN P · 1986 to 2011
$28.1M
Shop Module CoreP30EY008126 · NEI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI Kevin L Schey · 1989 to 2026
$19.6M
Vanderbilt Mouse Metabolic Physiology CenterU24DK059637 · NIDDK · VANDERBILT UNIVERSITY · PI WASSERMAN, DAVID H · 2001 to 2015
$14.9M
Understanding and preventing HLA-associated drug reactionsP50GM115305 · NIGMS · VANDERBILT UNIVERSITY MEDICAL CENTER · PI DENNY, JOSHUA C. · 2015 to 2019
$13.0M
Vanderbilt/Meharry Initiative for Minority Student DvptR25GM062459 · NIGMS · VANDERBILT UNIVERSITY · PI VELEZ EDWARDS, DIGNA R · 2002 to 2020
$10.4M
Training In Cardiovascular ResearchT32HL007411 · NHLBI · VANDERBILT UNIVERSITY · PI BECKMAN, JOSHUA A · 1985 to 2020
$7.2M
Vanderbilt Mouse Metabolic Phenotyping CenterU2CDK059637 · NIDDK · VANDERBILT UNIVERSITY · PI WASSERMAN, DAVID H · 2016 to 2021
$6.3M
Cardiac Induction by Small Molecule BMP InhibitorsR01HL104040 · NHLBI · VANDERBILT UNIVERSITY · PI HONG, CHARLES C · 2010 to 2014
$2.0M
Chemical Genetic Analysis of Vertebrate DevelopmentR01GM118557 · NIGMS · VANDERBILT UNIVERSITY MEDICAL CENTER · PI HONG, CHARLES C · 2016 to 2019
$2.0M
NCI NIH HHS CA68485NCI NIH HHS P30 CA068485NEI NIH HHS EY08126NEI NIH HHS P30 EY008126NHLBI NIH HHS R01 HL104040NHLBI NIH HHS R01HL104040NHLBI NIH HHS T32 HL007411NIDDK NIH HHS DK20593NIDDK NIH HHS DK58404NIDDK NIH HHS DK59637NIDDK NIH HHS P30 DK020593NIDDK NIH HHS P30 DK058404NIDDK NIH HHS P60 DK020593NIDDK NIH HHS U24 DK059637NIGMS NIH HHS P50 GM115305NIGMS NIH HHS R01 GM118557NIGMS NIH HHS R25 GM062459
6 · The paper itself

Abstract

From a high content in vivo screen for modulators of developmental patterning in embryonic zebrafish, we previously identified eggmanone (EGM1, 3) as a Hedgehog (Hh) signaling inhibitor functioning downstream of Smoothened. Phenotypic optimization studies for in vitro probe development utilizing a Gli transcription-linked stable luciferase reporter cell line identified EGM1 analogs with improved potency and aqueous solubility. Mechanistic profiling of optimized analogs indicated two distinct scaffold clusters: PDE4 inhibitors able to inhibit downstream of Sufu, and PDE4-independent Hh inhibitors functioning between Smo and Sufu. Each class represents valuable in vitro probes for elucidating the complex mechanisms of Hh regulation.

Indexed as

Cyclic Nucleotide Phosphodiesterases, Type 4Dose-Response Relationship, DrugHedgehog ProteinsHEK293 CellsHumansMolecular StructurePhosphodiesterase 4 InhibitorsPyrimidinonesRepressor ProteinsSignal TransductionSmoothened ReceptorStructure-Activity RelationshipCyclic Nucleotide Phosphodiesterases, Type 4Hedgehog ProteinsPhosphodiesterase 4 InhibitorsPyrimidinonesRepressor ProteinsSmoothened ReceptorSMO protein, humanSUFU protein, humanEggmanoneHedgehog signaling pathwayPhenotypic screeningProbe developmentSuppressor of Fused

Identifiers

PMID26976215
PMCPMC5147493

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.