Evidence map›Paper›PMID 21600837›Full record

ArticleDrug resistance updates : reviews and commentaries in antimicrobial and anticancer chemotherapy

Repositioning chloroquine and metformin to eliminate cancer stem cell traits in pre-malignant lesions.

Alejandro Vazquez-Martin, Eugeni López-Bonetc, Sílvia Cufí, Cristina Oliveras-Ferraros, Sonia Del Barco, Begoña Martin-Castillo, Javier A Menendez

Abstract read
In one paragraph

Article in Drug resistance updates : reviews and commentaries in antimicrobial and anticancer chemotherapy. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
3.9field-weighted citation impact, top 6% 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

28 citing papers in PubMed, 64 citations in OpenAlex.

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  18. Metabostemness: a new cancer hallmark.Frontiers in oncology · 2014
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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 3 institutions in 1 country.

Alejandro Vazquez-MartinUnit of Translational Research, Catalan Institute of Oncology-Girona, Avenida de Francia s/n, E-17007 Girona, Catalonia, Spain.
Eugeni López-Bonetc
Sílvia Cufí
Cristina Oliveras-Ferraros
Sonia Del Barco
Begoña Martin-Castillo
Javier A Menendez
Institut Català d'Oncologia · ESCatalan Institute for Water Research · ESInstitut d'Investigació Biomèdica de Girona · ES

Funding

Translational Research Central ServicesP30CA006973 · NCI · JOHNS HOPKINS UNIVERSITY · PI Rosalie Wollett · 1985 to 2026
$208.6M
NCI NIH HHS P30 CA006973
6 · The paper itself

Abstract

Ideal oncology drugs would be curative after a short treatment course if they could eliminate epithelium-originated carcinomas at their non-invasive, pre-malignant stages. Such ideal molecules, which are expected to molecularly abrogate all the instrumental mechanisms acquired by migrating cancer stem cells (CSCs) to by-pass tumour suppressor barriers, might already exist. We here illustrate how system biology strategies for repositioning existing FDA-approved drugs may accelerate our therapeutic capacity to eliminate CSC traits in pre-invasive intraepithelial neoplasias. First, we describe a signalling network signature that overrides bioenergetics stress- and oncogene-induced senescence (OIS) phenomena in CSCs residing at pre-invasive lesions. Second, we functionally map the anti-malarial chloroquine and the anti-diabetic metformin ("old drugs") to their recently recognized CSC targets ("new uses") within the network. By discussing the preclinical efficacy of chloroquine and metformin to inhibiting the genesis and self-renewal of CSCs we finally underscore the expected translational impact of the "old drugs-new uses" repurposing strategy to open a new CSC-targeted chemoprevention era.

Indexed as

Drug RepositioningAgingAnimalsAntimalarialsAntineoplastic AgentsAutophagyBreast NeoplasmsCarcinoma, Intraductal, NoninfiltratingChloroquineDrug Evaluation, PreclinicalEpithelial-Mesenchymal TransitionFemaleHumansHypoglycemic AgentsMetforminMolecular Targeted TherapyAntimalarialsAntineoplastic AgentsChloroquineHypoglycemic AgentsMetforminTGF-beta Superfamily Proteins

Identifiers

PMID21600837
PMCPMC3742095
OpenAlexW2007750854

What OpenQuestion holds

Textmetadata
LicenceTDM
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.