Evidence map›Paper›PMID 22563222›Full record

ArticleJournal of Korean medical science2012

Hepatic ischemic preconditioning provides protection against distant renal ischemia and reperfusion injury in mice.

Jung Ah Lee, Jin Woo Choi, Jang Hyeok In, Hong Soo Jung, Yong Shin Kim, Yeon Soo Jeon, Yoo Jin Kang, Dae Woo Kim, Yong Gul Lim, Jae Hee Park and 1 more

Open access · goldAbstract read
In one paragraph

Article in Journal of Korean medical science, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

8 citing papers in PubMed, 11 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Article
  6. Review
  7. Global consequences of liver ischemia/reperfusion injury.Oxidative medicine and cellular longevity · 2014
    Review
  8. 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

11 authors at 1 institution in 1 country.

Jung Ah LeeDepartment of Anesthesiology and Pain Medicine, Saint Vincent Hospital, The Catholic University of Korea College of Medicine, Suwon, Korea.
Jin Woo Choi
Jang Hyeok In
Hong Soo Jung
Yong Shin Kim
Yeon Soo Jeon
Yoo Jin Kang
Dae Woo Kim
Yong Gul Lim
Jae Hee Park
Jin Deok Joo
Catholic University of Korea · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We previously demonstrated that there are acute and delayed phases of renal protection against renal ischemia and reperfusion (IR) injury with renal ischemic preconditioning (IPC). This study assessed whether hepatic IPC could also reduce distant renal IR injury through the blood stream-mediated supply of reactive oxygen species (ROS). Male C57BL/6 mice were randomly divided into four groups: group I, sham operated including right nephrectomy; group II (IR), left renal ischemia for 30 min and reperfusion injury; group III (IPC-IR), hepatic ischemia for 10 min followed by 10 min of reperfusion before left renal IR injury; group IV (MPG - IPC + IR), pretreated with 100 mg/kg N-(2-mercaptopropionyl)-glycine (MPG) 15 min before hepatic IPC and left renal IR injury. Renal function, histopathologic findings, proinflammatory cytokines, and cytoprotective proteins were evaluated 15 min or 24 hr after reperfusion. Hepatic IPC attenuated the expression of proinflammatory cytokines, tumor necrosis factor α, intercellular adhesion molecule 1, and induced inducible nitric-oxide synthase, and the phosphorylation of Akt in the murine kidney. Renal function was better preserved in mice with hepatic IPC (group III) than groups II or IV. Hepatic IPC protects against distant renal IR injury through the blood stream-delivery of hepatic IPC-induced ROS, by inducing cytoprotective proteins, and by inhibiting inflammatory reactions.

Indexed as

Ischemic PreconditioningAnimalsIntercellular Adhesion Molecule-1KidneyLiverMaleMiceMice, Inbred C57BLNitric Oxide Synthase Type IIPhosphorylationProto-Oncogene Proteins c-aktReactive Oxygen SpeciesReperfusion InjuryTioproninTumor Necrosis Factor-alphaIntercellular Adhesion Molecule-1Nitric Oxide Synthase Type IIProto-Oncogene Proteins c-aktReactive Oxygen SpeciesTioproninTumor Necrosis Factor-alphaCytoprotective ProteinsIschemia and Reperfusion (IR) InjuryIschemic Preconditioning (IPC)Proinflammatory Cytokines

Identifiers

PMID22563222
PMCPMC3342548
OpenAlexW2046054821

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.