Evidence map›Paper›PMID 25288188›Full record

ArticleBioorganic & medicinal chemistry letters2014

2-Guanidinoquinazolines as new inhibitors of the STAT3 pathway.

Matthew G LaPorte, Dimas José da Paz Lima, Feng Zhang, Malabika Sen, Jennifer R Grandis, Daniel Camarco, Yun Hua, Paul A Johnston, John S Lazo, Lynn O Resnick and 2 more

Abstract read
In one paragraph

Article in Bioorganic & medicinal chemistry letters, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Article
  2. Article
  3. New fluorescence-based high-throughput screening assay for small molecule inhibitors of tyrosyl-DNA phosphodiesterase 2 (TDP2).European journal of pharmaceutical sciences : official journal of the European Federation for Pharmaceutical Sciences · 2018
    Article
  4. Article
  5. Article
  6. Article
  7. 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

12 authors.

Matthew G LaPorteUniversity of Pittsburgh Chemical Diversity Center, University of Pittsburgh, Pittsburgh, PA 15260, USA. Electronic address: mgl12@pitt.edu.
Dimas José da Paz LimaUniversity of Pittsburgh Chemical Diversity Center, University of Pittsburgh, Pittsburgh, PA 15260, USA.
Feng ZhangUniversity of Pittsburgh Chemical Diversity Center, University of Pittsburgh, Pittsburgh, PA 15260, USA.
Malabika SenDepartment of Otolaryngology, University of Pittsburgh, Pittsburgh, PA 15260, USA.
Jennifer R GrandisDepartment of Otolaryngology, University of Pittsburgh, Pittsburgh, PA 15260, USA; University of Pittsburgh Cancer Institute, Pittsburgh, PA 15260, USA; Department of Pharmacology and Chemical Biology, University of Pittsburgh, Pittsburgh, PA 15260, USA.
Daniel CamarcoDepartment of Pharmaceutical Sciences, University of Pittsburgh, Pittsburgh, PA 15260, USA.
Yun HuaDepartment of Pharmaceutical Sciences, University of Pittsburgh, Pittsburgh, PA 15260, USA.
Paul A JohnstonUniversity of Pittsburgh Cancer Institute, Pittsburgh, PA 15260, USA; Department of Pharmaceutical Sciences, University of Pittsburgh, Pittsburgh, PA 15260, USA.
John S LazoDepartment of Pharmacology, University of Virginia, Charlottesville, VA 22908, USA.
Lynn O ResnickUniversity of Pittsburgh Chemical Diversity Center, University of Pittsburgh, Pittsburgh, PA 15260, USA.
Peter WipfUniversity of Pittsburgh Chemical Diversity Center, University of Pittsburgh, Pittsburgh, PA 15260, USA; University of Pittsburgh Cancer Institute, Pittsburgh, PA 15260, USA; Department of Pharmaceutical Sciences, University of Pittsburgh, Pittsburgh, PA 15260, USA.
Donna M HurynUniversity of Pittsburgh Chemical Diversity Center, University of Pittsburgh, Pittsburgh, PA 15260, USA; Department of Pharmaceutical Sciences, University of Pittsburgh, Pittsburgh, PA 15260, USA. Electronic address: huryn@pitt.edu.

Funding

University of Pittsburgh Clinical and Translational Science InstituteUL1TR000005 · NCATS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI REIS, STEVEN E · 2012 to 2015
$50.8M
CCR NIH HHS HHSN261200800001CNCATS NIH HHS UL1 TR000005NCI NIH HHS HHSN261200800001E
6 · The paper itself

Abstract

Synthesis and SAR investigation of 2-guanidinoquinazolines, initially identified in a high content screen for selective STAT3 pathway inhibitors, led to a more potent analog (11c) that demonstrated improved anti-proliferative activity against a panel of HNSCC cell lines.

Indexed as

ApoptosisCell Line, TumorCell ProliferationGuanidineHumansProtein BindingQuinazolinesSTAT3 Transcription FactorStructure-Activity RelationshipGuanidineQuinazolinesSTAT3 Transcription FactorCancer cell line screeningGuanidinoquinazolinesSkraup synthesisSTAT3 pathwayStructure–activity relationships

Identifiers

PMID25288188
PMCPMC4250329

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.