Evidence map›Paper›PMID 20564347›Full record

ArticleMolecular carcinogenesis2010

Adipokine regulation of colon cancer: adiponectin attenuates interleukin-6-induced colon carcinoma cell proliferation via STAT-3.

Jenifer I Fenton, Janette M Birmingham

Abstract read
In one paragraph

Article in Molecular carcinogenesis, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
5.1field-weighted citation impact, top 4% 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

37 citing papers in PubMed, 75 citations in OpenAlex.

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  15. A Review on Dietary Intervention in Obesity Associated Colon CancerAsian Pacific journal of cancer prevention : APJCP · 2019
    Review
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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

2 authors at 2 institutions in 1 country.

Jenifer I FentonDepartment of Food Science and Human Nutrition, East Lansing, Michigan, USA.
Janette M Birmingham
Michigan Department of Agriculture and Rural Development · USMichigan State University · US

Funding

role of adipokines in colon epithelial cell homeostasisR03CA130033 · NCI · MICHIGAN STATE UNIVERSITY · PI FENTON, JENIFER IMIG · 2007 to 2008
$151k
NCI NIH HHS R03 CA130033NCI NIH HHS R03CA130033
6 · The paper itself

Abstract

Obesity results in increased circulating levels of specific adipokines, which are associated with colon cancer risk. The disease state is associated with increased leptin, insulin, IGF-1, and IL-6. Conversely, adiponectin levels are decreased in obese individuals. Previously, we demonstrated adipokine-enhanced cell proliferation in preneoplastic, but not normal, colon epithelial cells, demonstrating a differential effect of adipokines on colon cancer progression in vitro. Using a model of late stage carcinoma cancer cell, namely murine MC-38 colon carcinoma cells, we compared the effect of obesity-associated adipokines (leptin, insulin, IGF-1, and IL-6) on MC-38 cell proliferation and determined whether adiponectin (full length or globular) could modulate adipokine-induced cell proliferation. We show that insulin and IL-6, but not leptin and IGF-1, induce proliferation in MC-38 cells. Adiponectin treatment of MC-38 cells did not inhibit insulin-induced cell proliferation but did inhibit IL-6-induced cell proliferation by decreasing STAT-3 phosphorylation and activation. Nitric oxide (NO) production was increased in MC-38 cells treated with IL-6; co-treatment with adiponectin blocked IL-6-induced iNOS and subsequent NO production. These data are compared to previously reported findings from our laboratory using the YAMC (model normal colon epithelial cells) and IMCE (model preneoplastic) cells. The cell lines are utilized to construct a model summarizing the hormonal consequences of obesity and the impact on the differential regulation of colon epithelial cells along the continuum to carcinoma. These data, taken together, highlight mechanisms involved in obesity-associated cancers and may lead to potential-targeted therapies.

Indexed as

AdipokinesAdiponectinAnimalsCarcinomaCell Line, TumorCell ProliferationColonic NeoplasmsFemaleHumansInsulinInsulin-Like Growth Factor IInterleukin-6LeptinMiceMice, Inbred C57BLObesityAdipokinesAdiponectinInsulinInsulin-Like Growth Factor IInterleukin-6LeptinSTAT3 Transcription Factor

Identifiers

PMID20564347
PMCPMC2908512
OpenAlexW1973443487

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.