Phenolic Content and Antioxidant Potential of Terfezia boudieri
Abstract
The present study aimed to determine the phenolic content, total antioxidant status (TAS), total oxidant status (TOS) and oxidative stress index (OSI) of Terfezia boudieri Chatin, known as truffle mushroom. In this context, phenolic content was determined with an HPLC device. TAS, TOS and OSI were determined with Rel Assay kits. As a result of the conducted analyses, 30.89 ppm gallic acid, 554.64 ppm syringic acid and 5.52 ppm hydroxybenzoic acid were determined in the mushroom. It was determined that TAS value was 2.332 ± 0.034, TOS value was 26.945 ± 0.144 and OSI value was 1.156 ± 0.011. It was suggested to avoid excessive consumption of mushrooms collected in this region due to the high TOS value. It was also considered that samples collected in appropriate regions could be consumed as a good antioxidant source based on the determined OSI.
Keywords
References
- Valentão, P., Lopes, G., Valente, M., Barbosa, P., Andrade, P. B., Silva, B. M, Baptista, P. and Seabra, R. M. “Quantitation of nine organic acids in wild mushrooms”, Journal of Agricultural and Food Chemistry, 53(9): 3626-3630, (2005).
- Abuajah, C. I., Ogbonna, A. C. and Osuji, C. M. “Functional components and medicinal properties of food: a review”, Journal of food science and technology, 52(5): 2522-2529, (2015).
- Younesi, E. and Ayseli, M. T. “An integrated systems-based model for substantiation of health claims in functional food development”, Trends in Food Science & Technology, 41(1): 95-100, (2015).
- Turkoglu, A., Duru, M. E., Mercan, N., Kivrak, I. and Gezer, K. ‘‘Antioxidant and antimicrobial activities of Laetiporus sulphureus (Bull.) Murrill’’, Food Chemistry, 101(1): 267-273, (2007).
- Toledo, C. V., Barroetaveña, C., Fernandes, Â., Barros, L. and Ferreira, I. C. ‘‘Chemical and antioxidant properties of wild edible mushrooms from native Nothofagus spp. Forest, Argentina’’, Molecules, 21(9): 1201, (2016).
- Mau, J. L., Lin, H. C. and Song, S.F. ‘‘Antioxidant properties of several specialty mushrooms’’, Food Research International, 35(6):519-526, (2002).
- Yang, J. H., Lin, H. C. and Mau, J. L. ‘‘Antioxidant properties of several commercial mushrooms’’, Food chemistry, 77(2):229-235, (2002).
- Lindequist, U., Niedermeyer, T. H., and Jülich, W. D. ‘‘The pharmacological potential of mushrooms’’, Evidence-Based Complementary and Alternative Medicine, 2(3): 285-299, (2005).
Details
Primary Language
English
Subjects
-
Journal Section
Research Article
Publication Date
September 1, 2018
Submission Date
October 13, 2017
Acceptance Date
April 20, 2018
Published in Issue
Year 2018 Volume: 31 Number: 3