Evidence map›Paper›PMID 18828698›Full record

ReviewAntioxidants & redox signaling2009

Regulation of NADPH oxidase in vascular endothelium: the role of phospholipases, protein kinases, and cytoskeletal proteins.

Srikanth Pendyala, Peter V Usatyuk, Irina A Gorshkova, Joe G N Garcia, Viswanathan Natarajan

Open access · greenAbstract readReview
In one paragraph

Review in Antioxidants & redox signaling, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 69 papers.

0numbers the graph read from it
0cells of the map it votes in
69citing papers in PubMed
2.5field-weighted citation impact, top 11% 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

69 citing papers in PubMed, 121 citations in OpenAlex.

  1. Review
  2. Flavonoid-Rich Extract fromInternational journal of molecular sciences · 2025
    Article
  3. Article
  4. Endothelial Reprogramming in Atherosclerosis.Bioengineering (Basel, Switzerland) · 2024
    Review
  5. Article
  6. Article
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  16. Review
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9 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

5 authors at 1 institution in 1 country.

Srikanth PendyalaDepartment of Medicine, The University of Chicago, Chicago, Illinois 60637, USA.
Peter V Usatyuk
Irina A Gorshkova
Joe G N Garcia
Viswanathan Natarajan
University of Chicago · US

Funding

Tissue Culture Biomechanical CoreP01HL058064 · NHLBI · UNIVERSITY OF ILLINOIS AT CHICAGO · PI LAL, RATNESHWAR · 1998 to 2012
$27.8M
NHLBI NIH HHS P01 HL58064NHLBI NIH HHS R01 HL 08533
6 · The paper itself

Abstract

The generation of reactive oxygen species (ROS) in the vasculature plays a major role in the genesis of endothelial cell (EC) activation and barrier function. Of the several potential sources of ROS in the vasculature, the endothelial NADPH oxidase family of proteins is a major contributor of ROS associated with lung inflammation, ischemia/reperfusion injury, sepsis, hyperoxia, and ventilator-associated lung injury. The NADPH oxidase in lung ECs has most of the components found in phagocytic oxidase, and recent studies show the expression of several homologues of Nox proteins in vascular cells. Activation of NADPH oxidase of nonphagocytic vascular cells is complex and involves assembly of the cytosolic (p47(phox), p67(phox), and Rac1) and membrane-associated components (Noxes and p22(phox)). Signaling pathways leading to NADPH oxidase activation are not completely defined; however, they do appear to involve the cytoskeleton and posttranslation modification of the components regulated by protein kinases, protein phosphatases, and phospholipases. Furthermore, several key components regulating NADPH oxidase recruitment, assembly, and activation are enriched in lipid microdomains to form a functional signaling platform. Future studies on temporal and spatial localization of Nox isoforms will provide new insights into the role of NADPH oxidase-derived ROS in the pathobiology of lung diseases.

Indexed as

AnimalsCytoskeletal ProteinsEndothelium, VascularEnzyme ActivationHumansNADPH OxidasesOxidation-ReductionPhospholipasesPhosphorylationProtein KinasesReactive Oxygen SpeciesSignal TransductionCytoskeletal ProteinsNADPH OxidasesPhospholipasesProtein KinasesReactive Oxygen Species

Identifiers

PMID18828698
PMCPMC2850292
OpenAlexW2069445637

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.