Abstract
Aerobic organisms have a wide variety of antioxidants in the biological systems to protect themselves against oxidative stress, GSH being one of the most important component. In this method, GSH reacts with the Ellman’s reagent producing 2-nitro-5-mercapto-benzoic acid (TNB), which possesses its absorption maximum at 412 nm, showing a yellow-colored reaction. This assay allows colorimetric detection of almost entire thiol groups in several tissues. This chapter describes optimized conditions for testing rodent tissue homogenates and serum using Ellman’s reagent-based GSH method. The Ellman’s GSH method is a rapid, inexpensive, and accurate method to measure in vivo antioxidant status.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Calabrese G, Morgan B, Riemer J (2017) Mitochondrial glutathione: regulation and functions. Antioxidant R Signal 27:1162–1177. https://doi.org/10.1089/ars.2017.7121
Okazaki K, Papagiannakopoulos T, Motohashi H (2020) Metabolic features of cancer cells in NRF2 addiction status. Biophys Rev 12:435–441. https://doi.org/10.1007/s12551-020-00659-8
Lu SC (2020) Dysregulation of glutathione synthesis in liver disease. Liver Res 4:64–73. https://doi.org/10.1016/j.livres.2020.05.003
Bachhawat AK, Kaur A (2017) Glutathione degradation. Antioxidants redox. Signals 27:1200–1216. https://doi.org/10.1089/ars.2017.7136
Kwon DH, Cha HJ, Lee H et al (2019) Protective effect of glutathione against oxidative stress-induced cytotoxicity in RAW 264.7 macrophages through activating the nuclear factor erythroid 2-related factor-2/heme oxygenase-1 pathway. Antioxidants 82:1–17. https://doi.org/10.3390/antiox8040082
Calabrese G, Morgan B, Riemer J (2017) Mitochondrial glutathione: regulation and functions. Antioxidants Redox Signal 27:1162–1777. https://doi.org/10.1089/ars.2017.7121
Mailloux RJ (2020) Protein S-glutathionylation reactions as a global inhibitor of cell metabolism for the desensitization of hydrogen peroxide signals. Redox Biol 32:1–11. https://doi.org/10.1016/j.redox.2020.101472
Conrad M, Friedmann Angeli JP (2018) Glutathione peroxidases. In: Comprehensive toxicology, 3rd edn, Tucson, Academic Press
Zhou X, He L, Zuo S et al (2018) Serine prevented high-fat diet-induced oxidative stress by activating AMPK and epigenetically modulating the expression of glutathione synthesis-related genes. Biochim Biophys Acta Mol basis Dis 80:488–498. https://doi.org/10.1016/j.bbadis.2017.11.009
Coulston AM, Boushey CJ, Ferruzzi MG et al (2017) Nutrition in the prevention and treatment of disease. West Lafayette, eBook ISBN: 9780128029473
Ellman GL (1959) Tissue sulfhydryl groups. Arch Biochem Biophys 82:70–77. https://doi.org/10.1016/0003-9861(59)90090-6
Giustarini D, Fanti P, Matteucci E et al (2014) Micro-method for the determination of glutathione in human blood. J Chromatogr B Anal Technol Biomed Life Sci 964:191–194. https://doi.org/10.1016/j.jchromb.2014.02.018
Bradford MM (1976) A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding. Anal Biochem 72:248–254. https://doi.org/10.1016/0003-2697(76)90527-3
Batista ÂG, Soares ES, Mendonça MCP et al (2017) Jaboticaba berry peel intake prevents insulin-resistance-induced tau phosphorylation in mice. Mol Nutr Food Res 61:1–10. https://doi.org/10.1002/mnfr.201600952
Batista ÂG, Mendonça MCP, Soares ES et al (2020) Syzygium malaccense fruit supplementation protects mice brain against high-fat diet impairment and improves cognitive functions. J Funct Foods. https://doi.org/10.1016/j.jff.2019.103745
Batista ÂG, da Silva-Maia JK, Mendonça MCP et al (2018) Jaboticaba berry peel intake increases short chain fatty acids production and prevent hepatic steatosis in mice fed high-fat diet. J Funct Foods 48:266–274. https://doi.org/10.1016/j.jff.2018.07.020
Batista ÂG, Lenquiste SA, Cazarin CBB et al (2014) Intake of Jaboticaba peel attenuates oxidative stress in tissues and reduces circulating saturated lipids of rats with high-fat diet-induced obesity. J Funct Foods 50:50–461. https://doi.org/10.1016/j.jff.2013.11.011
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2022 The Author(s), under exclusive license to Springer Science+Business Media, LLC, part of Springer Nature
About this chapter
Cite this chapter
Vuolo, M.M., da Silva-Maia, J.K., Batista, Â.G. (2022). The GSH Colorimetric Method as Measurement of Antioxidant Status in Serum and Rodent Tissues. In: Betim Cazarin, C.B. (eds) Basic Protocols in Foods and Nutrition. Methods and Protocols in Food Science . Humana, New York, NY. https://doi.org/10.1007/978-1-0716-2345-9_12
Download citation
DOI: https://doi.org/10.1007/978-1-0716-2345-9_12
Published:
Publisher Name: Humana, New York, NY
Print ISBN: 978-1-0716-2344-2
Online ISBN: 978-1-0716-2345-9
eBook Packages: Springer Protocols