Evidence map›Paper›PMID 30196191›Full record

ReviewRedox biology2018

Putting xanthine oxidoreductase and aldehyde oxidase on the NO metabolism map: Nitrite reduction by molybdoenzymes.

Luisa B Maia, José J G Moura

Open access · goldAbstract readReview
In one paragraph

Review in Redox biology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.7field-weighted citation impact, top 9% 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

21 citing papers in PubMed, 51 citations in OpenAlex.

  1. Engineering-Modulated Molybdenum Enzymes Strategy for Tumor-Specific Metabolic-Immunotherapy.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  2. Structure and function of periplasmic nitrate reductase.Biochemical Society transactions · 2026
    Review
  3. Article
  4. Review
  5. Review
  6. Article
  7. Article
  8. Review
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  10. Article
  11. The History ofMolecules (Basel, Switzerland) · 2023
    Review
  12. Review
  13. Article
  14. Antioxidants in Pregnancy: Do We Really Need More Trials?Antioxidants (Basel, Switzerland) · 2022
    Review
  15. Article
  16. Review
  17. Article
  18. Article
  19. Enzyme Kinetics, Pharmacokinetics, and Inhibition of Aldehyde Oxidase.Methods in molecular biology (Clifton, N.J.) · 2021
    Article
  20. 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

2 authors at 1 institution in 1 country.

Luisa B MaiaLAQV, REQUIMTE, Departamento de Química, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, 2829-516 Caparica, Portugal. Electronic address: luisa.maia@fct.unl.pt.
José J G MouraLAQV, REQUIMTE, Departamento de Química, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, 2829-516 Caparica, Portugal.
Rede de Química e Tecnologia · PT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nitric oxide radical (NO) is a signaling molecule involved in several physiological and pathological processes and a new nitrate-nitrite-NO pathway has emerged as a physiological alternative to the "classic" pathway of NO formation from L-arginine. Since the late 1990s, it has become clear that nitrite can be reduced back to NO under hypoxic/anoxic conditions and exert a significant cytoprotective action in vivo under challenging conditions. To reduce nitrite to NO, mammalian cells can use different metalloproteins that are present in cells to perform other functions, including several heme proteins and molybdoenzymes, comprising what we denominated as the "non-dedicated nitrite reductases". Herein, we will review the current knowledge on two of those "non-dedicated nitrite reductases", the molybdoenzymes xanthine oxidoreductase and aldehyde oxidase, discussing the in vitro and in vivo studies to provide the current picture of the role of these enzymes on the NO metabolism in humans.

Indexed as

Aldehyde OxidaseAnimalsHumansNitratesNitric OxideNitrite ReductasesNitritesOxidation-ReductionReactive Nitrogen SpeciesXanthine DehydrogenaseAldehyde OxidaseNitratesNitric OxideNitrite ReductasesNitritesReactive Nitrogen SpeciesXanthine DehydrogenaseAldehyde oxidaseMolybdenumNitric oxideNitriteOxygen availabilityXanthine oxidoreductase

Identifiers

PMID30196191
PMCPMC6129670
OpenAlexW2889213399

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.