Evidence map›Paper›PMID 20975317›Full record

ArticlePancreatology : official journal of the International Association of Pancreatology (IAP) ... [et al.]2010

A novel model of severe gallstone pancreatitis: murine pancreatic duct ligation results in systemic inflammation and substantial mortality.

Isaac Samuel, Zuobiao Yuan, David K Meyerholz, Erik Twait, Deborah E Williard, Duraisamy Kempuraj

Open access · bronzeAbstract read
In one paragraph

Article in Pancreatology : official journal of the International Association of Pancreatology (IAP) ... [et al.], 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
1.5field-weighted citation impact, top 17% 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 20 citations in OpenAlex.

  1. Pooled it
  2. Acute pancreatitis experimental models, advantages and disadvantages.Journal of physiology and biochemistry · 2025
    Review
  3. Article
  4. Article
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  9. Review
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  11. Systemic inflammation with multiorgan dysfunction is the cause of death in murine ligation-induced acute pancreatitis.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2011
    Article
  12. Article
  13. Article
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

6 authors at 1 institution in 1 country.

Isaac SamuelSurgical Services, Iowa City Veterans Affairs Medical Center, University of Iowa, Iowa City, Iowa, USA. Isaac-Samuel@uiowa.edu
Zuobiao Yuan
David K Meyerholz
Erik Twait
Deborah E Williard
Duraisamy Kempuraj
University of Iowa · US

Funding

Gallstone Pancreatitis: Pathogenesis and TreatmentR01DK071731 · NIDDK · UNIVERSITY OF IOWA · PI SAMUEL, ISAAC · 2008 to 2012
$1.5M
NIDDK NIH HHS R01 DK-07173NIDDK NIH HHS R01 DK071731
6 · The paper itself

Abstract

backgroundSuitable experimental models of gallstone pancreatitis with systemic inflammation and mortality are limited. We developed a novel murine model of duct-ligation-induced acute pancreatitis associated with multiorgan dysfunction and severe mortality.

methodsLaparotomy was done on C57/BL6 mice followed by pancreatic duct (PD) ligation, bile duct (BD) ligation without PD ligation, or sham operation.

resultsOnly mice with PD ligation developed acute pancreatitis and had 100% mortality. Pulmonary compliance was significantly reduced after PD ligation but not BD ligation. Bronchoalveolar lavage fluid neutrophil count and interleukin-1β concentration, and the plasma creatinine level, were significantly elevated with PD ligation but not BD ligation. Pancreatic nuclear factor κB (p65) and activator protein 1 (c-Jun) were activated within 1 h of PD ligation.

conclusionPD-ligation-induced acute pancreatitis in mice is associated with systemic inflammation, acute lung injury, multiorgan dysfunction and death. The development of this novel model is an exciting and notable advance in the field.

Indexed as

AnimalsCommon Bile DuctDisease Models, AnimalInflammationLigationLung ComplianceMaleMiceMice, Inbred C57BLPancreatic DuctsPancreatitis

Identifiers

PMID20975317
PMCPMC2992635
OpenAlexW2045423092

What OpenQuestion holds

Textmetadata
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.