Evidence map›Paper›PMID 30679320›Full record

ArticleHaematologica2019

A novel combinatorial technique for simultaneous quantification of oxygen radicals and aggregation reveals unexpected redox patterns in the activation of platelets by different physiopathological stimuli.

Dina Vara, Eugenia Cifuentes-Pagano, Patrick J Pagano, Giordano Pula

Open access · goldAbstract read
In one paragraph

Article in Haematologica, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.9field-weighted citation impact, top 8% 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

15 citing papers in PubMed, 26 citations in OpenAlex.

  1. Article
  2. Redox Control in Platelet Activity and Therapy.Antioxidants (Basel, Switzerland) · 2025
    Review
  3. Article
  4. Review
  5. Redox Mechanisms of Platelet Activation in Aging.Antioxidants (Basel, Switzerland) · 2022
    Review
  6. Article
  7. AβAntioxidants (Basel, Switzerland) · 2021
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. ROS in Platelet Biology: Functional Aspects and Methodological Insights.International journal of molecular sciences · 2020
    Review
  15. 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

4 authors at 2 institutions in 2 countries.

Dina VaraInstitute of Biomedical and Clinical Science, University of Exeter Medical School, Exeter, UK.
Eugenia Cifuentes-PaganoDepartment of Pharmacology and Chemical Biology and Vascular Medicine Institute, School of Medicine, University of Pittsburgh, Pittsburgh, PA, USA.
Patrick J PaganoDepartment of Pharmacology and Chemical Biology and Vascular Medicine Institute, School of Medicine, University of Pittsburgh, Pittsburgh, PA, USA.
Giordano PulaInstitute of Biomedical and Clinical Science, University of Exeter Medical School, Exeter, UK g.pula@exeter.ac.uk.
University of Exeter · GBUniversity of Pittsburgh · US

Funding

Reactive Oxygen Species in Vascular DiseaseR01HL079207 · NHLBI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI PAGANO, PATRICK J · 2007 to 2018
$3.4M
Progressive degenerative role of Nox and thrombospondin-1 in the aging vasculatureR01HL142248 · NHLBI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI PAGANO, PATRICK J · 2019 to 2022
$2.3M
TSP-1 and ROS: CD47 and SIRP-alpha as Mediators of Vascular DysfunctionR01HL112914 · NHLBI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI ISENBERG, JEFFREY S, PAGANO, PATRICK J · 2013 to 2016
$1.7M
MECHANISM OF IL2 STIMULATED LYMPHOCYTE MOTILITYK08HL001540 · NHLBI · BOSTON UNIVERSITY MEDICAL CAMPUS · PI KORNFELD, HARDY · 1985 to 1989
–
British Heart Foundation PG/15/40/31522NHLBI NIH HHS R01 HL079207NHLBI NIH HHS R01 HL142248
6 · The paper itself

Abstract

The regulation of platelets by oxidants is critical for vascular health and may explain thrombotic complications in diseases such as diabetes and dementia, but remains poorly understood. Here, we describe a novel technique combining electron paramagnetic resonance spectroscopy and turbidimetry, which has been utilized to monitor simultaneously platelet activation and oxygen radical generation. This technique has been used to investigate the redox-dependence of human and mouse platelets. Using selective peptide inhibitors of NADPH oxidases (NOXs) on human platelets and genetically modified mouse platelets (NOX1

Indexed as

Combinatorial Chemistry TechniquesOxidation-ReductionAnimalsAnionsBlood PlateletsCollagenElectron Spin Resonance SpectroscopyHumansHydrogen PeroxideMiceMice, TransgenicNADPH Oxidase 1NADPH Oxidase 2NADPH OxidasesPlatelet ActivationPlatelet AggregationAnionsCollagenCybb protein, mouseHydrogen PeroxideNADPH Oxidase 1NADPH Oxidase 2NADPH OxidasesNOX1 protein, mouseReactive Oxygen SpeciesSuperoxides

Identifiers

PMID30679320
PMCPMC6717585
OpenAlexW2912537126

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.