Evidence map›Paper›PMID 20133913›Full record

ReviewCirculation research2010

Protein S-nitrosylation and cardioprotection.

Junhui Sun, Elizabeth Murphy

Registry-linked trialAbstract readReview
In one paragraph

Review in Circulation research, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05798481 (A Pilot Pre-Phase 1 Clinical Trial to Study How Administering Sublingual Nitric Oxide Donor S-nitroso-N-acetylcysteine Affects the Systemic Blood Pressure in Healthy Human Volunteers.), which is not on this map. Cited by 104 papers.

0numbers the graph read from it
0cells of the map it votes in
104citing papers in PubMed
–field-weighted citation impact
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.

NCT05798481 early_phase1completednot on this mapstarted 2024, after this paper: background citation

A Pilot Pre-Phase 1 Clinical Trial to Study How Administering Sublingual Nitric Oxide Donor S-nitroso-N-acetylcysteine Affects the Systemic Blood Pressure in Healthy Human Volunteers.

TypeinterventionalSponsorUniversity of Alabama at BirminghamRan2024 to 2025Enrolled14ConditionsHypertension, Cardiovascular DiseasesArmsMixture of Sodium Nitrite and N-acetylcysteine (NAC) crytals.
3 · Its place in the literature

Who cites it

104 citing papers in PubMed.

  1. Trial
  2. Sex differences in mitochondrial CaJournal of molecular and cellular cardiology · 2026
    Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. Article
  8. Review
  9. Review
  10. Article
  11. Review
  12. Article
  13. Review
  14. S-Nitrosylation in Tumor Microenvironment.International journal of molecular sciences · 2021
    Review
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. Article

44 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

2 authors.

Junhui SunTranslational Medicine Branch, NHLBI, NIH, 10 Center Dr, Room 7N112, Bethesda, MD 20892, USA.
Elizabeth Murphy

Funding

Mechanisms of cardiac ischemia-reperfusion injury and cardioprotectionZIAHL002066 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI MURPHY, ELIZABETH · 2009 to 2025
$20.4M
Role of S-nitrosylation in regulating cardiac function and diseaseZIAHL006059 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI MURPHY, ELIZABETH · 2010 to 2025
$7.2M
Mechanisms involved in male-female differences in cardioprotectionZIAHL002065 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI MURPHY, ELIZABETH · 2009 to 2025
$6.5M
Intramural NIH HHS ZIA HL002065Intramural NIH HHS ZIA HL002066
6 · The paper itself

Abstract

Nitric oxide (NO) plays an important role in the regulation of cardiovascular function. In addition to the classic NO activation of the cGMP-dependent pathway, NO can also regulate cell function through protein S-nitrosylation, a redox dependent, thiol-based, reversible posttranslational protein modification that involves attachment of an NO moiety to a nucleophilic protein sulfhydryl group. There are emerging data suggesting that S-nitrosylation of proteins plays an important role in cardioprotection. Protein S-nitrosylation not only leads to changes in protein structure and function but also prevents these thiol(s) from further irreversible oxidative/nitrosative modification. A better understanding of the mechanism regulating protein S-nitrosylation and its role in cardioprotection will provide us new therapeutic opportunities and targets for interventions in cardiovascular diseases.

Indexed as

Protein Processing, Post-TranslationalAnimalsCalciumHumansModels, BiologicalMyocardiumNitric OxideOxidation-ReductionS-NitrosothiolsSulfhydryl CompoundsCalciumNitric OxideS-NitrosothiolsSulfhydryl Compounds

Identifiers

PMID20133913
PMCPMC3137884

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

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.