Evidence map›Paper›PMID 20697374›Full record

ArticleLaboratory investigation; a journal of technical methods and pathology2011

Cytokines induce small intestine and liver injury after renal ischemia or nephrectomy.

Sang Won Park, Sean W C Chen, Mihwa Kim, Kevin M Brown, Jay K Kolls, Vivette D D'Agati, H Thomas Lee

Open access · bronzeAbstract read
In one paragraph

Article in Laboratory investigation; a journal of technical methods and pathology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 78 papers.

0numbers the graph read from it
0cells of the map it votes in
78citing papers in PubMed
10.0field-weighted citation impact, top 1% 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

78 citing papers in PubMed, 181 citations in OpenAlex.

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18 more citing papers are in PubMed but not listed here.

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

7 authors at 2 institutions in 1 country.

Sang Won ParkDepartment of Anesthesiology, College of Physicians and Surgeons of Columbia University, New York, NY 10032-3784, USA.
Sean W C Chen
Mihwa Kim
Kevin M Brown
Jay K Kolls
Vivette D D'Agati
H Thomas Lee
Columbia University · USLouisiana State University Health Sciences Center New Orleans · US

Funding

Renal Protection With A1 Adenosine ReceptorsR01DK058547 · NIDDK · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI LEE, H. THOMAS · 2001 to 2015
$4.6M
Mechanisms of Renal Protection with Volatile AnestheticsR01GM067081 · NIGMS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI LEE, H. THOMAS · 2004 to 2015
$4.0M
NIDDK NIH HHS R01 DK058547NIDDK NIH HHS R01 DK-58547NIGMS NIH HHS R01 GM-067081NIGMS NIH HHS R01 GM067081
6 · The paper itself

Abstract

Patients with acute kidney injury (AKI) frequently suffer from extra-renal complications including hepatic dysfunction and systemic inflammation. We aimed to determine the mechanisms of AKI-induced hepatic dysfunction and systemic inflammation. Mice subjected to AKI (renal ischemia reperfusion (IR) or nephrectomy) rapidly developed acute hepatic dysfunction and suffered significantly worse hepatic IR injury. After AKI, rapid peri-portal hepatocyte necrosis, vacuolization, neutrophil infiltration and pro-inflammatory mRNA upregulation were observed suggesting an intestinal source of hepatic injury. Small intestine histology after AKI showed profound villous lacteal capillary endothelial apoptosis, disruption of vascular permeability and epithelial necrosis. After ischemic or non-ischemic AKI, plasma TNF-α, IL-17A and IL-6 increased significantly. Small intestine appears to be the source of IL-17A, as IL-17A levels were higher in the portal circulation and small intestine compared with the levels measured from the systemic circulation and liver. Wild-type mice treated with neutralizing antibodies against TNF-α, IL-17A or IL-6 or mice deficient in TNF-α, IL-17A, IL-17A receptor or IL-6 were protected against hepatic and small intestine injury because of ischemic or non-ischemic AKI. For the first time, we implicate the increased release of IL-17A from small intestine together with induction of TNF-α and IL-6 as a cause of small intestine and liver injury after ischemic or non-ischemic AKI. Modulation of the inflammatory response and cytokine release in the small intestine after AKI may have important therapeutic implications in reducing complications arising from AKI.

Indexed as

Acute DiseaseAcute Kidney InjuryAnimalsApoptosisCapillary PermeabilityCytokinesEnzyme-Linked Immunosorbent AssayFemaleInflammationInterleukin-17Interleukin-6Intestine, SmallKidneyLiverLiver DiseasesMaleCytokinesInterleukin-17Interleukin-6Receptors, Interleukin-17Tumor Necrosis Factor-alpha

Identifiers

PMID20697374
PMCPMC2991383
OpenAlexW1996271604

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.