Evidence map›Paper›PMID 26140517›Full record

ReviewAntioxidants & redox signaling2015

Nitrate/Nitrite as Critical Mediators to Limit Oxidative Injury and Inflammation.

Paul Waltz, Daniel Escobar, Ana Maria Botero, Brian S Zuckerbraun

Open access · greenAbstract readReview
In one paragraph

Review in Antioxidants & redox signaling, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
1.3field-weighted citation impact, top 21% 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, 66 citations in OpenAlex.

  1. Review
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  14. Effects of Leaf Extracts from Genetic Resource ofPlants (Basel, Switzerland) · 2024
    Article
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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

4 authors at 1 institution in 1 country.

Paul Waltz1 Department of Surgery, University of Pittsburgh , Pittsburgh, Pennsylvania.
Daniel Escobar1 Department of Surgery, University of Pittsburgh , Pittsburgh, Pennsylvania.
Ana Maria Botero1 Department of Surgery, University of Pittsburgh , Pittsburgh, Pennsylvania.
Brian S Zuckerbraun1 Department of Surgery, University of Pittsburgh , Pittsburgh, Pennsylvania.
University of Pittsburgh · US

Funding

Heme Oxygenase Enzymes/Carbon Monoxide in Hepatic Dysfunction from hemorrhageR01GM082830 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI ZUCKERBRAUN, BRIAN SCOTT · 2010 to 2014
$1.5M
NIGMS NIH HHS R01 GM082830
6 · The paper itself

Abstract

significanceNitric oxide (NO) is a critical signaling molecule marked by complex chemistry and varied biological responses depending on the context of the redox environment. In the setting of inflammation, NO can not only contribute to tissue injury and be causative of oxidative damage but can also signal as an adaptive molecule to limit inflammatory signaling in multiple cell types and tissues. RECENT ADVANCES: An advance in our understanding of NO biology was the recognition of the nitrate-nitrite-NO axis, whereby nitrate (predominantly from dietary sources) could be converted to nitrite and nitrite could be reduced to NO. CRITICAL ISSUES: Intriguingly, the recognition of multiple enzymes that serve as nitrite reductases in the setting of hypoxia or ischemia established the concept of nitrite as a circulating endocrine reservoir of NO, with the selective release of NO at sites that were primed for this reaction. This review highlights the anti-inflammatory roles of nitrite in numerous clinical conditions, including ischemia/reperfusion, transplant, cardiac arrest, and vascular injury, and in gastrointestinal inflammation. FUTURE DIRECTIONS: These preclinical and clinical investigations set up further clinical trials and studies that elucidate the endogenous role this pathway plays in protection against inflammatory signaling.

Indexed as

AnimalsHumansInflammationNitratesNitric OxideNitrite ReductasesNitritesOxidation-ReductionReactive Oxygen SpeciesSignal TransductionNitratesNitric OxideNitrite ReductasesNitritesReactive Oxygen Species

Identifiers

PMID26140517
PMCPMC4692126
OpenAlexW1444897672

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.