Evidence map›Paper›PMID 28857471›Full record

ArticleChemMedChem2017

Identification of a Potent Phosphoinositide 3-Kinase Pan Inhibitor Displaying a Strategic Carboxylic Acid Group and Development of Its Prodrugs.

Tracey Pirali, Elisa Ciraolo, Silvio Aprile, Alberto Massarotti, Alex Berndt, Alessia Griglio, Marta Serafini, Valentina Mercalli, Clarissa Landoni, Carlo Cosimo Campa and 7 more

Open access · bronzeAbstract read
In one paragraph

Article in ChemMedChem, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.2field-weighted citation impact, top 23% 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

12 citing papers in PubMed, 22 citations in OpenAlex.

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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

17 authors at 4 institutions in 3 countries.

Tracey PiraliDipartimento di Scienze del Farmaco, Università degli Studi del Piemonte Orientale "A. Avogadro", Largo Donegani 2, 28100, Novara, Italy.ORCID 0000-0003-3936-4787
Elisa CiraoloDepartment of Molecular Biotechnology and Health Sciences, University of Torino, Via Nizza 52, 10126, Torino, Italy.
Silvio AprileDipartimento di Scienze del Farmaco, Università degli Studi del Piemonte Orientale "A. Avogadro", Largo Donegani 2, 28100, Novara, Italy.
Alberto MassarottiDipartimento di Scienze del Farmaco, Università degli Studi del Piemonte Orientale "A. Avogadro", Largo Donegani 2, 28100, Novara, Italy.ORCID 0000-0001-9306-8845
Alex BerndtMRC Laboratory of Molecular Biology, Medical Research Council, Cambridge, CB2 0QH, UK.
Alessia GriglioDipartimento di Scienze del Farmaco, Università degli Studi del Piemonte Orientale "A. Avogadro", Largo Donegani 2, 28100, Novara, Italy.
Marta SerafiniDipartimento di Scienze del Farmaco, Università degli Studi del Piemonte Orientale "A. Avogadro", Largo Donegani 2, 28100, Novara, Italy.
Valentina MercalliDipartimento di Scienze del Farmaco, Università degli Studi del Piemonte Orientale "A. Avogadro", Largo Donegani 2, 28100, Novara, Italy.
Clarissa LandoniDipartimento di Scienze del Farmaco, Università degli Studi del Piemonte Orientale "A. Avogadro", Largo Donegani 2, 28100, Novara, Italy.
Carlo Cosimo CampaDepartment of Molecular Biotechnology and Health Sciences, University of Torino, Via Nizza 52, 10126, Torino, Italy.
Jean Piero MargariaDepartment of Molecular Biotechnology and Health Sciences, University of Torino, Via Nizza 52, 10126, Torino, Italy.
Rangel L SilvaDepartment of Pharmacology, Ribeirão Preto Medical School, University of São Paulo, Avenida Bandeirantes 3900, 14049-900, Ribeirão Preto, Brazil.
Giorgio GrosaDipartimento di Scienze del Farmaco, Università degli Studi del Piemonte Orientale "A. Avogadro", Largo Donegani 2, 28100, Novara, Italy.
Giovanni SorbaDipartimento di Scienze del Farmaco, Università degli Studi del Piemonte Orientale "A. Avogadro", Largo Donegani 2, 28100, Novara, Italy.
Roger WilliamsMRC Laboratory of Molecular Biology, Medical Research Council, Cambridge, CB2 0QH, UK.
Emilio HirschDepartment of Molecular Biotechnology and Health Sciences, University of Torino, Via Nizza 52, 10126, Torino, Italy.
Gian Cesare TronDipartimento di Scienze del Farmaco, Università degli Studi del Piemonte Orientale "A. Avogadro", Largo Donegani 2, 28100, Novara, Italy.ORCID 0000-0002-2394-400X
Università degli Studi del Piemonte Orientale “Amedeo Avogadro” · ITUniversity of Turin · ITMRC Laboratory of Molecular Biology · GBUniversidade de São Paulo · BR

Funding

Medical Research Council MC_U105184308
6 · The paper itself

Abstract

Activation of the phosphoinositide 3-kinase (PI3K) pathway is a key signaling event in cancer, inflammation, and other proliferative diseases. PI3K inhibitors are already approved for some specific clinical indications, but their systemic on-target toxicity limits their larger use. In particular, whereas toxicity is tolerable in acute treatment of life-threatening diseases, this is less acceptable in chronic conditions. In the past, the strategy to overcome this drawback was to block selected isoforms mainly expressed in leukocytes, but redundancy within the PI3K family members challenges the effectiveness of this approach. On the other hand, decreasing exposure to selected target cells represents a so-far unexplored alternative to circumvent systemic toxicity. In this manuscript, we describe the generation of a library of triazolylquinolones and the development of the first prodrug pan-PI3K inhibitor.

Indexed as

Phosphoinositide-3 Kinase InhibitorsAnimalsBinding SitesCarboxylic AcidsCell Line, TumorCell ProliferationDrug DesignEnzyme InhibitorsHumansHydrogen BondingInhibitory Concentration 50MiceMicrosomesMolecular Dynamics SimulationPhosphatidylinositol 3-KinasesProdrugsCarboxylic AcidsEnzyme InhibitorsPhosphatidylinositol 3-KinasesPhosphoinositide-3 Kinase InhibitorsProdrugsProtein IsoformsQuinolonesclick chemistryinflammationnitrogen heterocyclesphosphoinositide 3-kinasesprodrugs

Identifiers

PMID28857471
PMCPMC5697638
OpenAlexW2751623104

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.