Evidence map›Paper›PMID 20032118›Full record

ArticleAmerican journal of physiology. Renal physiology2010

Nitro-oleic acid protects against endotoxin-induced endotoxemia and multiorgan injury in mice.

Haiping Wang, Haiying Liu, Zhanjun Jia, Zhunjun Jia, Curtis Olsen, Sheldon Litwin, Guangju Guan, Tianxin Yang

Erratum issuedAbstract read
In one paragraph

Article in American journal of physiology. Renal physiology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
0.6field-weighted citation impact, top 28% 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

35 citing papers in PubMed, 56 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Review
  6. Article
  7. Article
  8. Article
  9. Nitrolipids in kidney physiology and disease.Nitric oxide : biology and chemistry · 2018
    Review
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Protection of nitro-fatty acid against kidney diseases.American journal of physiology. Renal physiology · 2016
    Review
  18. Article
  19. Article
  20. Review
4 · The record

Corrections and comments

  • Erratum issued
    Jia, Zhunjun [corrected to Jia, Zhanjun]
5 · Who and what money

Authors and funding

8 authors at 2 institutions in 2 countries.

Haiping WangDepartment of Internal Medicine, University of Utah and Salt Lake Veterans Affairs Medical Center, Salt Lake City, Utah 84132, USA.
Haiying Liu
Zhanjun Jia
Zhunjun Jia
Curtis Olsen
Sheldon Litwin
Guangju Guan
Tianxin Yang
University of Utah · USShandong University · CN

Funding

Nitrated fatty acids/PPARgamma in the control of renal and vascular functionsR01DK079162 · NIDDK · UNIVERSITY OF UTAH · PI YANG, TIANXIN · 2009 to 2012
$1.4M
Renal medullary COX-2 in blood pressure controlR01HL079453 · NHLBI · UNIVERSITY OF UTAH · PI YANG, TIANXIN · 2005 to 2008
$1.2M
NHLBI NIH HHS HL079453NHLBI NIH HHS R01 HL079453NIDDK NIH HHS DK079162NIDDK NIH HHS R01 DK079162
6 · The paper itself

Abstract

Nitroalkene derivatives of nitro-oleic acid (OA-NO2) are endogenous lipid products with potent anti-inflammatory properties in vitro. The present study was undertaken to evaluate the in vivo anti-inflammatory effect of OA-NO2 in mice given LPS. Two days before LPS administration, C57BL/6J mice were chronically infused with vehicle (LPS vehicle) or OA-NO2 (LPS OA-NO2) at 200 microg x kg(-1) x day(-1) via osmotic minipumps; LPS was administered via a single intraperitoneal (ip) injection (10 mg/kg in saline). A third group received an ip injection of saline without LPS or OA-NO2 and served as controls. At 18 h of LPS administration, LPS vehicle mice displayed multiorgan dysfunction as evidenced by elevated plasma urea and creatinine (kidney), aspartate aminotransferase (AST) and alanine aminotransferase (ALT; liver), and lactate dehydrogenase (LDH) and reduced ejection fraction (heart). In contrast, the severity of multiorgan dysfunction was less in LPS OA-NO2 animals. The levels of circulating TNF-alpha and renal TNF-alpha mRNA expression, together with renal mRNA expression of monocyte chemoattractant protein-1, ICAM-1, and VCAM-1, and with renal mRNA and protein expression of inducible nitric oxide synthase and cyclooxygenase 2, and renal cGMP and PGE2 contents, were greater in LPS vehicle vs. control mice, but were attenuated in LPS OA-NO2 animals. Similar patterns of changes in the expression of inflammatory mediators were observed in the liver. Together, pretreatment with OA-NO2 ameliorated the inflammatory response and multiorgan injury in endotoxin-induced endotoxemia in mice.

Indexed as

Alanine TransaminaseAnimalsAnti-Inflammatory AgentsAspartate AminotransferasesBlood Urea NitrogenBody TemperatureCell Adhesion MoleculesChemokinesCreatinineCyclic GMPCyclooxygenase 2CytokinesDinoprostoneDisease Models, AnimalDrug Administration ScheduleEndotoxemia10-nitro-oleic acidAlanine TransaminaseAnti-Inflammatory AgentsAspartate AminotransferasesCell Adhesion MoleculesChemokinesCreatinineCyclic GMPCyclooxygenase 2CytokinesDinoprostoneInflammation MediatorsLipopolysaccharidesNitric Oxide Synthase Type IINos2 protein, mouseOleic AcidsPtgs2 protein, mouse

Identifiers

PMID20032118
PMCPMC2838591
OpenAlexW2028951926

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.