Cited by 236Antioxidant Activity and Oxidative StressExercise and Physiological ResponsesRedox biology and oxidative stress

Oxidative Stress

Preiser, Jean‐Charles·2012·Journal of Parenteral and Enteral Nutrition

Abstract

Oxidative stress is defined by an imbalance between increased levels of reactive oxygen species (ROS) and a low activity of antioxidant mechanisms. An increased oxidative stress can induce damage to the cellular structure and potentially destroy tissues. However, ROS are needed for adequate cell function, including the production of energy by the mitochondria. Increased oxidative stress has been incriminated in physiological conditions, such as aging and exercise, and in several pathological conditions, including cancer, neurodegenerative diseases, cardiovascular diseases, diabetes, inflammatory diseases, and intoxications. However, prevention by antioxidants has been mostly inefficient. Therefore, a rigorous scientific evaluation in well‐defined conditions is mandatory to define the appropriate place for manipulations of the oxidative pathways in human medicine.

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Crossref · 10.1177/0148607111434963

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  • The studies on fish oil enriched intravenous lipid emulsion showed heterogeneity and had low sample size.

    “but the studies showed heterogeneity and had low sample size.”
  • Tao et al. found a reduction in mechanical ventilation days in septic patients receiving fish oil enriched intravenous lipid emulsion.

    “Tao et al. (275) found a reduction in mechanical ventilation days in septic patients receiving fish oil enriched intravenous lipid emulsion”

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Authors
Preiser, J.
Affiliations
Erasmus Hospital (BE)
Corresponding author
Preiser, Jean‐Charles
Venue
Journal of Parenteral and Enteral Nutrition
Publisher
Wiley
Published
2012-02
Volume
36
Issue
2
Pages
147-154
ISSN
  • 0148-6071 (ISSN-L)
  • 1941-2444
OpenAlex
W4246769188
Cited by
236
References
43
Citations by year
2026: 29 · 2025: 43 · 2024: 35 · 2023: 30 · 2022: 21 · 2021: 14 · 2020: 14 · 2019: 5 · 2018: 6 · 2017: 9 · 2016: 9 · 2015: 6 · 2014: 8 · 2013: 5 · 2012: 2
FWCI
4.68
Type
journal article
Language
en
Open access
closed
Locations
  • Journal of Parenteral and Enteral Nutrition (publishedVersion)
  • PubMed (publishedVersion)
  • Dépôt institutionnel de l'Université libre de Bruxelles (Université Libre de Bruxelles) (submittedVersion)
Topics
  • Health Sciences › Medicine › Biochemistry › Antioxidant Activity and Oxidative Stress
  • Health Sciences › Medicine › Rehabilitation › Exercise and Physiological Responses
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Redox biology and oxidative stress
Keywords
oxidative stress, reactive oxygen species, antioxidants, mitochondrial energy production, aging, physical activity, cancer, neurodegenerative diseases, cardiovascular disease, diabetes mellitus, inflammation, poisoning, antioxidant therapy
MeSH terms
Antioxidants, Humans, Oxidation-Reduction, Reactive Oxygen Species, Oxidative Stress

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