Evidence map›Paper›PMID 32898444›Full record

ReviewDrug metabolism reviews2020

Regulation of cytochrome P450 enzyme activity and expression by nitric oxide in the context of inflammatory disease.

Edward T Morgan, Cene Skubic, Choon-Myung Lee, Kaja Blagotinšek Cokan, Damjana Rozman

Open access · greenAbstract readReview
In one paragraph

Review in Drug metabolism reviews, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

17 citing papers in PubMed, 35 citations in OpenAlex.

  1. Article
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  10. COVID-19 Vaccines and the Virus: Impact on Drug Metabolism and Pharmacokinetics.Drug metabolism and disposition: the biological fate of chemicals · 2023
    Review
  11. Article
  12. Review
  13. Article
  14. Article
  15. Cytochrome P450 Enzymes and Drug Metabolism in Humans.International journal of molecular sciences · 2021
    Review
  16. Article
  17. Review
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 2 institutions in 2 countries.

Edward T MorganDepartment of Pharmacology and Chemical Biology, Emory University, Atlanta, GA, USA.ORCID 0000-0003-4273-2261
Cene SkubicCentre for Functional Genomics and Bio-Chips, Institute of Biochemistry, Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia.
Choon-Myung LeeDepartment of Pharmacology and Chemical Biology, Emory University, Atlanta, GA, USA.
Kaja Blagotinšek CokanCentre for Functional Genomics and Bio-Chips, Institute of Biochemistry, Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia.
Damjana RozmanCentre for Functional Genomics and Bio-Chips, Institute of Biochemistry, Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia.
University of Ljubljana · SIEmory University · US

Funding

Regulation of CYP Proteins by Reactive Nitrogen SpeciesR01GM069971 · NIGMS · EMORY UNIVERSITY · PI MORGAN, EDWARD THOMAS · 2004 to 2017
$4.0M
NIGMS NIH HHS R01 GM069971
6 · The paper itself

Abstract

Many hepatic cytochrome P450 enzymes and their associated drug metabolizing activities are down-regulated in disease states, and much of this has been associated with inflammatory cytokines and their signaling pathways. One such pathway is the induction of inducible nitric oxide synthase (NOS2) and generation of nitric oxide (NO) in many tissues and cells including the liver and hepatocytes. Experiments in the 1990s demonstrated that NO could bind to and inhibit P450 enzymes, and suggested that inhibition of NOS could attenuate, and NO generation could mimic, the down-regulation by inflammatory stimuli of not only P450 catalytic activities but also of mRNA expression and protein levels of certain P450 enzymes. This review will summarize and examine the evidence that NO functionally inhibits and down-regulates P450 enzymes

Indexed as

AnimalsCytochrome P-450 Enzyme InhibitorsCytochrome P-450 Enzyme SystemGene Expression RegulationHumansInflammationLiverNitric OxideSignal TransductionCytochrome P-450 Enzyme InhibitorsCytochrome P-450 Enzyme SystemNitric OxideCytochrome P450enzyme inhibitiongene transcriptioninflammationnitric oxideprotein degradation

Identifiers

PMID32898444
PMCPMC7709541
OpenAlexW3083963087

What OpenQuestion holds

Textmetadata
LicenceTDM
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.