Evidence map›Paper›PMID 25134489›Full record

ArticleInvestigational new drugs2014

A novel AMPK activator reduces glucose uptake and inhibits tumor progression in a mouse xenograft model of colorectal cancer.

Silvia Valtorta, Gabriella Nicolini, Farida Tripodi, Cristina Meregalli, Guido Cavaletti, Federica Avezza, Luca Crippa, Gloria Bertoli, Francesca Sanvito, Paola Fusi and 4 more

Abstract read
PubMed Publisher
In one paragraph

Article in Investigational new drugs, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.9field-weighted citation impact, top 28% 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

11 citing papers in PubMed, 17 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

14 authors at 4 institutions in 1 country.

Silvia ValtortaIBFM-CNR, Segrate, Milan, Italy.
Gabriella Nicolini
Farida Tripodi
Cristina Meregalli
Guido Cavaletti
Federica Avezza
Luca Crippa
Gloria Bertoli
Francesca Sanvito
Paola Fusi
Roberto Pagliarin
Fulvia Orsini
Rosa Maria Moresco
Paola Coccetti
University of Milano-Bicocca · ITInstitute of Molecular Bioimaging and Physiology · ITUniversity of Milan · ITIstituto di Ricovero e Cura a Carattere Scientifico San Raffaele

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The anticancer activity of a novel pure 1,4-Diaryl-2-azetidinone (1), endowed with a higher solubility than the well known Combretastatin A4, is tested in mice. We previously reported that Compound (1) showed specific antiproliferative activity against duodenal and colon cancer cells, inducing activation of AMP-activated protein kinase and apoptosis. Here we estimate that the maximum tolerated dose in a mouse model is 40 mg/kg; the drug is well tolerated both in single dose and in repeated administration schedules. The drug displays a significant antitumor activity and a tumor growth delay when administered at the MTD both in single and fractionated i.v. administration in a mouse xenograft model of colorectal cancer. Arrest of tumor growth and relapse after drug suspension are parallel to modification in glucose demand as shown by PET studies with [(18)F] FDG. These data strongly support Compound (1) as a promising molecule for in vivo treatment of colorectal cancer.

Indexed as

Antineoplastic AgentsAzetidinesAMP-Activated Protein KinasesAnimalsCell Line, TumorCell SurvivalColorectal NeoplasmsGlucoseGuaiacolHumansMaleMiceXenograft Model Antitumor Assays3-hydroxy-4-(3-hydroxy-4-methoxyphenyl)-1-(3,4,5-trimethoxyphenyl)azetidin-2-oneAMP-Activated Protein KinasesAntineoplastic AgentsAzetidinesGlucoseGuaiacol

Identifiers

PMID25134489
OpenAlexW2018151745

What OpenQuestion holds

Textmetadata
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.