Evidence map›Paper›PMID 26495779›Full record

ArticlePancreas2016

Robust Early Inflammation of the Peripancreatic Visceral Adipose Tissue During Diet-Induced Obesity in the KrasG12D Model of Pancreatic Cancer.

Kathleen M Hertzer, Mu Xu, Aune Moro, David W Dawson, Lin Du, Gang Li, Hui-Hua Chang, Alexander P Stark, Xiaoman Jung, Oscar Joe Hines and 1 more

Open access · greenAbstract read
In one paragraph

Article in Pancreas, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
1.9field-weighted citation impact, top 12% 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

27 citing papers in PubMed, 49 citations in OpenAlex.

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  9. Fatty acid binding protein 4 regulates pancreatic cancer cell proliferation via activation of nuclear factor E2-related factor 2.Surgery for obesity and related diseases : official journal of the American Society for Bariatric Surgery · 2022
    Article
  10. OncogenicCancers · 2021
    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

11 authors at 1 institution in 1 country.

Kathleen M HertzerFrom the Departments of *Surgery and †Pathology and Laboratory Medicine,David Geffen School of Medicine at UCLA, Los Angeles, CA; and ‡Department of Biostatistics, Fielding School of Public Health at UCLA, Los Angeles, CA.
Mu Xu
Aune Moro
David W Dawson
Lin Du
Gang Li
Hui-Hua Chang
Alexander P Stark
Xiaoman Jung
Oscar Joe Hines
Guido Eibl
UCLA Health · US

Funding

Women's CancersP30CA016042 · NCI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI Samuel Wheeler French · 1985 to 2026
$134.5M
UCLA Clinical and Translational Science InstituteUL1TR000124 · NCATS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI DUBINETT, STEVEN M. · 2012 to 2015
$57.0M
Pilot and Feasibility ProgramP30DK041301 · NIDDK · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI ROZENGURT, JUAN ENRIQUE · 1990 to 2019
$18.0M
GASTROENTEROLOGYT32DK007180 · NIDDK · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI JENSEN, DENNIS MICHAEL · 1986 to 2025
$10.0M
Targeting diet-induced promotion of Kras-initiated pancreatic adenocarcinomaP01CA163200 · NCI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI PANDOL, STEPHEN J. · 2012 to 2016
$6.2M
NCATS NIH HHS UL1 TR000124NCATS NIH HHS UL1TR000124NCI NIH HHS P01 CA163200NCI NIH HHS P01CA163200NCI NIH HHS P30 CA016042NIDDK NIH HHS DK07180-40NIDDK NIH HHS DK41301NIDDK NIH HHS P30 DK041301NIDDK NIH HHS T32 DK007180
6 · The paper itself

Abstract

objectivesObesity increases the incidence of multiple types of cancer. Our previous work has shown that a high-fat, high-calorie diet (HFCD) leads to visceral obesity, pancreatic inflammation, and accelerated pancreatic neoplasia in KrasG12D (KC) mice. In this study, we aimed to investigate the effects of an HFCD on visceral adipose inflammation with emphasis on potential differences between distinct visceral adipose depots.

methodsWe examined the weight and visceral obesity in both wild-type and KC mice on either control diet (CD) or HFCD. After 3 months, mice were killed for histological examination. Multiplex assays were also performed to obtain cytokine profiles between different adipose depots.

resultsBoth wild-type and KC mice on an HFCD exhibited significantly increased inflammation in the visceral adipose tissue, particularly in the peripancreatic fat (PPF), compared with animals on a CD. This was associated with significantly increased inflammation in the pancreas. Cytokine profiles were different between visceral adipose depots and between mice on the HFCD and CD.

conclusionsOur results clearly demonstrate that an HFCD leads to obesity and inflammation in the visceral adipose tissue, particularly the PPF. These data suggest that obesity-associated inflammation in PPF may accelerate pancreatic neoplasia in KC mice.

Indexed as

AnimalsCytokinesDiet, High-FatDisease Models, AnimalHumansInflammationIntra-Abdominal FatMice, KnockoutMice, TransgenicObesityPancreasPancreatic NeoplasmsProto-Oncogene Proteins p21(ras)CytokinesHras protein, mouseProto-Oncogene Proteins p21(ras)

Identifiers

PMID26495779
PMCPMC4854638
OpenAlexW2409105561

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.