Evidence map›Paper›PMID 28060954›Full record

ArticlePloS one2017

Activation of the mTOR Pathway by Oxaliplatin in the Treatment of Colorectal Cancer Liver Metastasis.

Min Lu, Amelia S Zessin, Wayne Glover, David S Hsu

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in PloS one, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05189171 (MicroOrganoSphere Drug Screen to Lead Care), which is not on this map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
2.7field-weighted citation impact, top 10% 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.

NCT05189171 completednot on this mapstarted 2022, after this paper: background citation

MicroOrganoSphere Drug Screen to Lead Care (MODEL) Precision Oncology Pilot Trial in Colorectal Cancer (CRC)

TypeobservationalSponsorXilis, Inc.Ran2022 to 2024Enrolled46ConditionsColorectal NeoplasmsArmsMicroOrganoSphere (MOS) drug screen
3 · Its place in the literature

Who cites it

36 citing papers in PubMed, 56 citations in OpenAlex.

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  17. ACancer research communications · 2023
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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

4 authors at 2 institutions in 1 country.

Min LuDepartment of Medical Oncology, Duke University Medical Center, Durham, North Carolina, United States of America.
Amelia S ZessinDepartment of Medical Oncology, Duke University Medical Center, Durham, North Carolina, United States of America.
Wayne GloverDepartment of Medical Oncology, Duke University Medical Center, Durham, North Carolina, United States of America.
David S HsuDepartment of Medical Oncology, Duke University Medical Center, Durham, North Carolina, United States of America.ORCID http://orcid.org/0000-0002-8149-7180
Duke University · USDuke Medical Center · US

Funding

Women's Cancer Research ProgramP30CA014236 · NCI · DUKE UNIVERSITY · PI DONNA NIEDZWIECKI · 1985 to 2026
$174.8M
NCI NIH HHS P30 CA014236
6 · The paper itself

Abstract

backgroundStandard of care treatment for colorectal cancer liver metastasis consists of a cytotoxic chemotherapy in combination with a targeted agent. Clinical trials have guided the use of these combinatory therapies, but it remains unclear what the optimal combinations of cytotoxic chemotherapy with a targeted agent are.

methodsUsing a genomic based approach, gene expression profiling was obtained from tumor samples of patient with colorectal cancer liver metastasis who received an oxaliplatin based therapy. Early passaged colorectal cancer liver metastasis cell lines and patient derived xenografts of colorectal cancer liver metastasis were then treated with oxaliplatin and a mTOR inhibitor.

resultsGene set enrichment analysis revealed that the mTOR pathway was activated in patients receiving oxaliplatin based therapy. Treatment of early passaged colorectal cancer lines and patient derived xenografts with oxaliplatin resulted in activation of the mTOR pathway. Combination therapy with oxaliplatin and a mTOR inhibitor resulted in a synergistic effect both in vitro and in vivo.

conclusionOur findings suggest a genomic based approach can be used to identify optimal combinations of cytotoxic chemotherapy with a targeted agent and that these observations can be validated both in vitro and in vivo using patient derived colorectal cancer cell lines and patient derived xenografts prior to clinical use.

Indexed as

AnimalsAntineoplastic AgentsAntineoplastic Combined Chemotherapy ProtocolsCell Line, TumorCluster AnalysisColorectal NeoplasmsCombined Modality TherapyDisease Models, AnimalDrug Resistance, NeoplasmDrug SynergismFemaleGene Expression ProfilingGene Expression Regulation, NeoplasticHumansInhibitory Concentration 50Liver NeoplasmsAntineoplastic AgentsOrganoplatinum CompoundsOxaliplatinTOR Serine-Threonine Kinases

Identifiers

PMID28060954
PMCPMC5218497
OpenAlexW2567985694

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.