Evidence map›Paper›PMID 23051936›Full record

ArticleMolecular cancer research : MCR2012

The role of Bcl-xL in synergistic induction of apoptosis by mapatumumab and oxaliplatin in combination with hyperthermia on human colon cancer.

Xinxin Song, Seog-Young Kim, Yong J Lee

Abstract read
In one paragraph

Article in Molecular cancer research : MCR, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.9field-weighted citation impact, top 15% 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

18 citing papers in PubMed, 35 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

3 authors at 1 institution in 1 country.

Xinxin SongDepartment of Surgery, University of Pittsburgh, Hillman Cancer Center, Pittsburgh, PA 15213, USA.
Seog-Young Kim
Yong J Lee
University of Pittsburgh · US

Funding

VECTOR CORE FACILITYP30CA047904 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI Jessie Nedrow · 1988 to 2026
$158.0M
Multimodality approach to hepatic colorectal metastasesR01CA140554 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI BARTLETT, DAVID L, LEE, YONG J · 2010 to 2014
$1.6M
NCI NIH HHS CA140554NCI NIH HHS P30 CA047904NCI NIH HHS P30CA047904NCI NIH HHS R01 CA140554
6 · The paper itself

Abstract

Colorectal cancer is the third leading cause of cancer-related mortality in the world. The main cause of death because of colorectal cancer is hepatic metastases, which can be treated using isolated hepatic perfusion (IHP), allowing treatment of colorectal metastasis with various methods. In this study, we present a novel potent multimodality strategy comprising humanized death receptor 4 (DR4) antibody mapatumumab in combination with oxaliplatin and hyperthermia to treat human colon cancer cells. Oxaliplatin and hyperthermia sensitized colon cancer cells to mapatumumab in the mitochondrial-dependent apoptotic pathway and increased reactive oxygen species (ROS) production, leading to Bcl-xL phosphorylation at serine 62 in a c-jun-NH2-kinase (JNK)-dependent manner. Overexpression of Bcl-xL reduced the efficacy of the multimodality treatment, whereas phosphorylation of Bcl-xL decreased its antiapoptotic activity. The multimodality treatment dissociated Bcl-xL from Bax, allowing Bax oligomerization to induce cytochrome c release from mitochondria. In addition, the multimodality treatment significantly inhibited colorectal cancer xenografts' tumor growth. The successful outcome of this study will support the application of multimodality strategy to colorectal hepatic metastases.

Indexed as

AnimalsAntibodies, MonoclonalAntibodies, Monoclonal, HumanizedAntineoplastic Combined Chemotherapy ProtocolsApoptosisbcl-2-Associated X Proteinbcl-X ProteinCell Cycle CheckpointsCell Line, TumorColonic NeoplasmsCombined Modality TherapyCytochromes cDrug SynergismHCT116 CellsHumansHyperthermia, InducedAntibodies, MonoclonalAntibodies, Monoclonal, Humanizedbcl-2-Associated X ProteinBCL2L1 protein, humanbcl-X ProteinCytochromes cmapatumumabMAP Kinase Kinase 4Organoplatinum CompoundsOxaliplatinReactive Oxygen Species

Identifiers

PMID23051936
PMCPMC3528808
OpenAlexW2096332232

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.