Literature DB >> 17390216

Iron-citrate complexes and free radicals generation: is citric acid an innocent additive in foods and drinks?

Isabelle Gautier-Luneau1, Perrine Bertet, André Jeunet, Guy Serratrice, Jean-Louis Pierre.   

Abstract

The generation of free radicals (Fenton chemistry) from various iron citrate complexes has been studied. Spin trapping methods have been used. The results can question concerning the innocence of added citric acid in foods and cold drinks. We concluded that in absence of pathological situation citric acid is probably not dangerous but it may become dangerous in situation of oxidative stress and/or iron overload.

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Year:  2007        PMID： 17390216     DOI： 10.1007/s10534-006-9042-y

Source DB:  PubMed          Journal:  Biometals        ISSN： 0966-0844            Impact factor:   2.949


  4 in total

1.  Enhanced degradation of trichloroethene by calcium peroxide activated with Fe(III) in the presence of citric acid.

Authors:  Xiang Zhang; Xiaogang Gu; Shuguang Lu; Zhouwei Miao; Minhui Xu; Xiaori Fu; Muhammad Danish; Mark L Brusseau; Zhaofu Qiu; Qian Sui
Journal:  Front Environ Sci Eng       Date:  2016-04-09

2.  Protein tyrosine phosphatases are regulated by mononuclear iron dicitrate.

Authors:  Maria Adelaida Gomez; Laleh Alisaraie; Marina Tiemi Shio; Albert M Berghuis; Colette Lebrun; Isabelle Gautier-Luneau; Martin Olivier
Journal:  J Biol Chem       Date:  2010-06-02       Impact factor: 5.157

3.  Clastogenic effects of food additive citric acid in human peripheral lymphocytes.

Authors:  Serkan Yılmaz; Fatma Unal; Deniz Yüzbaşıoğlu; Hüseyin Aksoy
Journal:  Cytotechnology       Date:  2008-02-21       Impact factor: 2.058

4.  Effect of Food Additive Citric Acid on The Growth of Human Esophageal Carcinoma Cell Line EC109.

Authors:  Xiaoguang Chen; Qiongxia Lv; Yumei Liu; Wen Deng
Journal:  Cell J       Date:  2016-09-26       Impact factor: 2.479
  4 in total

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