Evidence map›Paper›PMID 33673423›Full record

ReviewInternational journal of molecular sciences2021

Oxidative Stress Evaluation in Ischemia Reperfusion Models: Characteristics, Limits and Perspectives.

Pauline Chazelas, Clara Steichen, Frédéric Favreau, Patrick Trouillas, Patrick Hannaert, Raphaël Thuillier, Sébastien Giraud, Thierry Hauet, Jérôme Guillard

Abstract readReview
In one paragraph

Review in International journal of molecular sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 2 pooled it
–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.

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

32 citing papers in PubMed, 2 syntheses or guidelines pooled it.

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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

9 authors.

Pauline ChazelasMaintenance Myélinique et Neuropathies Périphériques, Université de Limoges, EA 6309, F-87000 Limoges, France.
Clara SteichenINSERM U1082, IRTOMIT, F-86000 Poitiers, France.
Frédéric FavreauMaintenance Myélinique et Neuropathies Périphériques, Université de Limoges, EA 6309, F-87000 Limoges, France.ORCID 0000-0003-3754-0070
Patrick TrouillasINSERM U1248, IPPRITT, Université de Limoges, F-87000 Limoges, France.
Patrick HannaertINSERM U1082, IRTOMIT, F-86000 Poitiers, France.ORCID 0000-0003-4995-3913
Raphaël ThuillierINSERM U1082, IRTOMIT, F-86000 Poitiers, France.ORCID 0000-0002-7482-0031
Sébastien GiraudINSERM U1082, IRTOMIT, F-86000 Poitiers, France.
Thierry HauetINSERM U1082, IRTOMIT, F-86000 Poitiers, France.ORCID 0000-0002-0117-071X
Jérôme GuillardUMR CNRS 7285 IC2MP, Team 5 Chemistry, Université de Poitiers, F-86000 Poitiers, France.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ischemia reperfusion injury is a complex process consisting of a seemingly chaotic but actually organized and compartmentalized shutdown of cell function, of which oxidative stress is a key component. Studying oxidative stress, which results in an imbalance between reactive oxygen species (ROS) production and antioxidant defense activity, is a multi-faceted issue, particularly considering the double function of ROS, assuming roles as physiological intracellular signals and as mediators of cellular component damage. Herein, we propose a comprehensive overview of the tools available to explore oxidative stress, particularly in the study of ischemia reperfusion. Applying chemistry as well as biology, we present the different models currently developed to study oxidative stress, spanning the vitro and the silico, discussing the advantages and the drawbacks of each set-up, including the issues relating to the use of in vitro hypoxia as a surrogate for ischemia. Having identified the limitations of historical models, we shall study new paradigms, including the use of stem cell-derived organoids, as a bridge between the in vitro and the in vivo comprising 3D intercellular interactions in vivo and versatile pathway investigations in vitro. We shall conclude this review by distancing ourselves from "wet" biology and reviewing the in silico, computer-based, mathematical modeling, and numerical simulation options: (a) molecular modeling with quantum chemistry and molecular dynamic algorithms, which facilitates the study of molecule-to-molecule interactions, and the integration of a compound in a dynamic environment (the plasma membrane...); (b) integrative systemic models, which can include many facets of complex mechanisms such as oxidative stress or ischemia reperfusion and help to formulate integrated predictions and to enhance understanding of dynamic interaction between pathways.

Indexed as

Disease Models, AnimalOxidative StressAnimalsCell LineHumansModels, MolecularReactive Oxygen SpeciesReperfusion InjuryReactive Oxygen Speciesanimal modelsantioxidant factorsischemia-reperfusion injurymolecular modeling modelsorganoidsoxidative stressROS

Identifiers

PMID33673423
PMCPMC7956779

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.