Cited by 534Redox biology and oxidative stressAntioxidant Activity and Oxidative StressCancer and biochemical research

The DOI matches its Crossref record; 71 of the 71 references it cites were found in a registry or an index.

Oxidative stress in cell culture: an under‐appreciated problem?

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Halliwell, Barry·2003·FEBS Letters

Abstract

Cell culture studies have given much valuable information about mechanisms of metabolism and signal transduction and of regulation of gene expression, proliferation, senescence, and death. However, cells in culture may behave differently from cells in vivo in many ways. One of these is that cell culture imposes a state of oxidative stress on cells. I argue that cells that survive and grow in culture might use ROS‐dependent signal transduction pathways that rarely or never operate in vivo. A further problem is that cell culture media can catalyse the oxidation of compounds added to them, resulting in apparent cellular effects that are in fact due to oxidation products such as ROS. Such artefacts may have affected many studies on the effects of ascorbate, thiols, flavonoids and other polyphenolic compounds on cells in culture.

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Crossref · 10.1016/s0014-5793(03)00235-7

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  • Cell culture studies are usually carried out under abnormal conditions known as "culture shock," where cells are exposed to high oxygen tension and free metal ions in the medium.

    “It is noteworthy that cell culture studies are usually carried out under abnormal conditions known as “culture shock,” where cells are exposed to high oxygen tension and to free metal ions in the medium [27, 55].”

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Research works printed but not linked: 4

  1. Sies H. (1999) Oxidative Stress II Oxidants and Antioxidants Academic Press New York.
  2. Joenje H., 1985, Lab. Invest, 52, 420
  3. Sakagami H., 2001, Anticancer Res, 21, 2633
  4. Bartosz G., 2000, Acta Biochim. Pol, 47, 1197

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Metadata

Authors
Halliwell, B.
Affiliations
National University of Singapore (SG)
Corresponding author
Halliwell, Barry
Venue
FEBS Letters
Publisher
Wiley
Published
2003-03-20
Volume
540
Issue
1-3
Pages
3-6
ISSN
  • 0014-5793 (ISSN-L)
  • 1873-3468
OpenAlex
W2016860528
Cited by
534
References
71
Citations by year
2026: 12 · 2025: 18 · 2024: 11 · 2023: 15 · 2022: 9 · 2021: 24 · 2020: 20 · 2019: 30 · 2018: 29 · 2017: 27 · 2016: 25 · 2015: 31 · 2014: 21 · 2013: 26 · 2012: 25
FWCI
9.88
Type
journal article
Language
en
Open access
Locations
  • FEBS Letters (publishedVersion)
  • PubMed (publishedVersion)
  • National University of Singapore (submittedVersion)
Funders
  • National University of Singapore
  • Medical Research Council
  • National Medical Research Council
  • Biomedical Research Council
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Redox biology and oxidative stress
  • Health Sciences › Medicine › Biochemistry (medical) › Antioxidant Activity and Oxidative Stress
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Cancer and biochemical research
Keywords
oxidative stress, cell culture, reactive oxygen species, vitamin C, thiols, flavonoids, polyphenols, in vitro-in vivo discrepancy
MeSH terms
Animals, Cells, Cultured, Culture Media, Reactive Oxygen Species, Oxidative Stress

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