Evidence map›Paper›PMID 29197088›Full record

ArticleInternational journal of cancer2018

Inhibition of MK2 suppresses IL-1β, IL-6, and TNF-α-dependent colorectal cancer growth.

Anita L Ray, Kiersten L Berggren, Sebastian Restrepo Cruz, Gregory N Gan, Ellen J Beswick

Open access · bronzeAbstract read
In one paragraph

Article in International journal of cancer, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed
4.3field-weighted citation impact, top 5% 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

51 citing papers in PubMed, 81 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

5 authors at 1 institution in 1 country.

Anita L RayDepartment of Molecular Genetics and Microbiology, University of New Mexico Health Sciences Center, Albuquerque, New Mexico.
Kiersten L BerggrenDepartment of Internal Medicine, Division of Medical Oncology, Section of Radiation Oncology, University of New Mexico Health Sciences Center, Albuquerque, New Mexico.
Sebastian Restrepo CruzDepartment of Internal Medicine, Division of Medical Oncology, Section of Radiation Oncology, University of New Mexico Health Sciences Center, Albuquerque, New Mexico.
Gregory N GanDepartment of Internal Medicine, Division of Medical Oncology, Section of Radiation Oncology, University of New Mexico Health Sciences Center, Albuquerque, New Mexico.
Ellen J BeswickDepartment of Molecular Genetics and Microbiology, University of New Mexico Health Sciences Center, Albuquerque, New Mexico.ORCID 0000-0003-4147-5777
University of New Mexico · US

Funding

WOMEN'S CANCERS RESEARCH PROGRAMP30CA118100 · NCI · UNIVERSITY OF NEW MEXICO HEALTH SCIS CTR · PI Yolanda Sanchez · 2005 to 2026
$57.1M
UNM HSC Clinical and Translational Science CenterUL1TR001449 · NCATS · UNIVERSITY OF NEW MEXICO HEALTH SCIS CTR · PI CAMPEN, MATTHEW J, PANDHI, NANCY · 2015 to 2024
$36.9M
University of New Mexico Clinical and Translational Science CenterUL1TR000041 · NCATS · UNIVERSITY OF NEW MEXICO HEALTH SCIS CTR · PI LARSON, RICHARD S · 2012 to 2014
$9.8M
Biology of Infectious Diseases &InflammationT32AI007538 · NIAID · UNIVERSITY OF NEW MEXICO HEALTH SCIS CTR · PI Michelle A Ozbun · 1998 to 2026
$5.2M
G-CSF inhibition as a colorectal cancer therapyR01CA207051 · NCI · UNIVERSITY OF UTAH · PI BESWICK, ELLEN J. · 2016 to 2021
$1.7M
NCATS NIH HHS UL1 TR000041NCATS NIH HHS UL1 TR001449NCI NIH HHS P30 CA118100NCI NIH HHS R01 CA207051NIAID NIH HHS T32 AI007538
6 · The paper itself

Abstract

Colorectal cancer (CRC) development and progression is associated with chronic inflammation. We have identified the MAPK-activated protein kinase 2 (MK2) pathway as a primary mediator of inflammation in CRC. MK2 signaling promotes production of proinflammatory cytokines IL-1β, IL-6 and TNF-α. These cytokines have been implicated in tumor growth, invasion and metastasis. For the first time, we investigate whether MK2 inhibition can improve outcome in two mouse models of CRC. In our azoxymethane/dextran sodium sulfate (AOM/DSS) model of colitis-associated CRC, MK2 inhibitor treatment eliminated murine tumor development. Using the implanted, syngeneic murine CRC cell line CT26, we observe significant tumor volume reduction following MK2 inhibition. Tumor cells treated with MK2 inhibitors produced 80% less IL-1β, IL-6 and TNF-α and demonstrated decreased invasion. Replenishment of downstream proinflammatory MK2-mediated cytokines (IL-1β, IL-6 and TNF-α) to tumors led to restoration of tumor proliferation and rapid tumor regrowth. These results demonstrate the importance of MK2 in driving proinflammatory cytokine production, its relevance to in vivo tumor proliferation and invasion. Inhibition of MK2 may represent an attractive therapeutic target to suppress tumor growth and progression in patients.

Indexed as

AnimalsAzoxymethaneCell Line, TumorCell ProliferationColitisColorectal NeoplasmsDextran SulfateFemaleInflammationInterleukin-1betaInterleukin-6Intracellular Signaling Peptides and ProteinsMaleMAP-Kinase-Activated Kinase 2MiceMice, Inbred BALB CAzoxymethaneDextran SulfateInterleukin-1betaInterleukin-6Intracellular Signaling Peptides and ProteinsMAP-Kinase-Activated Kinase 2Protein Serine-Threonine KinasesTumor Necrosis Factor-alphacolorectal cancercytokinesMK2

Identifiers

PMID29197088
PMCPMC5814350
OpenAlexW2773360516

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.