Efficient thermal treatment of radish (Raphanus sativus) for enhancing its bioactive compounds
Tóm tắt
Old preserved radish (OPR), a traditional pickled-food of Asia, contains the healthy bioactive compounds, such as phenols and flavonoids. To preserve the phenols levels in radish by thermal treatment, which are decreased due to the polyphenol oxidase activity during long storage. Range of thermal processing evaluated to retain the maximum phenols level in the radish while processed at temperatures of 70 °C, 80 °C and 90 °C for 30 days. In this study, the bioactive compounds and antioxidant activity of thermal processing radish (TPR) were evaluated and compared with commercial products of OPR. Results showed the best condition of thermal processing, 80°C for 30 days, could increase the values of phenols, flavonoids and antioxidant activity that were 2.27, 2.74 and 2.89 times, respectively. When comparing the thermally processed radish or TPR with OPR, TPR has a higher content of phenols and flavonoids, indicating that the thermal processing was effective to increase the content of functional compounds in radish and significantly improved its nutritional values.
Tài liệu tham khảo
Ando Y, Hagiwara S, Nabetani H (2017) Thermal inactivation kinetics of pectin methylesterase and the impact of thermal treatment on the texture, electrical impedance characteristics and cell wall structure of Japanese radish (Raphanus sativus L.). J Food Eng 199:9–18
Bai Y-P et al (2021) Effect of thermal treatment on the physicochemical, ultrastructural and nutritional characteristics of whole grain highland barley. Food Chem 346:128657
Banihani SA (2017) Radish (Raphanus sativus) and diabetes. Nutrients 9(9):1014
Çelik EE et al (2018) Interactions of coffee and bread crust melanoidins with hydroxycinnamic and hydroxybenzoic acids in aqueous radical environment. Food Res Int 108:286–294
Choi IS, Cha HS, Lee YS (2014) Physicochemical and antioxidant properties of black garlic. Molecules 19(10):16811–16823
Goyeneche R et al (2015) Chemical characterization and antioxidant capacity of red radish (Raphanus sativus L.) leaves and roots. J Funct Foods 16:256–264
Hečimović I et al (2011) Comparative study of polyphenols and caffeine in different coffee varieties affected by the degree of roasting. Food Chem 129(3):991–1000
Henning C, Glomb MA (2016) Pathways of the Maillard reaction under physiological conditions. Glycoconj J 33(4):499–512
Hsieh HJ et al (2021) Thermal treatment enhances the α-glucosidase inhibitory activity of bitter melon (Momordica charantia) by increasing the free form of phenolic compounds and the contents of Maillard reaction products. J Food Sci 86:3109
Kim YJ et al (2013) Efficient thermal deglycosylation of ginsenoside Rd and its contribution to the improved anticancer activity of ginseng. J Agric Food Chem 61(38):9185–9191
Lee CH et al (2020) Exploring epigallocatechin gallate impregnation to inhibit 5-hydroxymethylfurfural formation and the effect on antioxidant ability of black garlic. LWT 117:108628
Li J et al (2021) Three novel dietary phenolic compounds from pickled Raphanus sativus L. inhibit lipid accumulation in obese mice by modulating the gut microbiota composition. Molecular Nutrition Food Res 65(6):2000780
Liu W et al (2016) Kinetics of non-enzymatic browning in low-salt pickled radish. Food Sci 2016(13):13
Lou SN, Hsu YS, Ho CT (2014) Flavonoid compositions and antioxidant activity of calamondin extracts prepared using different solvents. J Food Drug Anal 22(3):290–295
Manivannan A et al (2019) Deciphering the nutraceutical potential of Raphanus sativus—A comprehensive overview. Nutrients 11(2):402
Molaveisi M et al (2019) Kinetics of temperature effect on antioxidant activity, phenolic compounds and color of Iranian jujube honey. Heliyon 5(1):e01129
Moreno J et al (2016) Ohmic heating and pulsed vacuum effect on dehydration processes and polyphenol component retention of osmodehydrated blueberries (cv Tifblue). Innovat Food Sci Emerg Technol 36:112–119
Sreeramulu D, Raghunath M (2010) Antioxidant activity and phenolic content of roots, tubers and vegetables commonly consumed in India. Food Res Int 43(4):1017–1020
Sukrasno S et al (2011) Influence of drying method on flavonoid content of Cosmos caudatus (Kunth) leaves. Res J Med Plant 5(2):189–195
Sun YE, Wang W (2018) Changes in nutritional and bio-functional compounds and antioxidant capacity during black garlic processing. J Food Sci Technol 55(2):479–488
Sun X et al (2019) Content variations in compositions and volatile component in jujube fruits during the blacking process. Food Sci Nutr 7(4):1387–1395
Wang L-S et al (2010) Antioxidant and pro-oxidant properties of acylated pelargonidin derivatives extracted from red radish (Raphanus sativus var niger, Brassicaceae). Food and Chem Toxicol 48(10):2712–2718
Wei W et al (2022) Denitrifying halophilic archaea derived from salt dominate the degradation of nitrite in salted radish during pickling. Food Res Int 152:110906
Wu G et al (2020) Sulforaphane: expected to become a novel antitumor compound. Oncol Res 28(4):439
Yang Y et al (2022) Microbial composition and correlation between microbiota and quality-related physiochemical characteristics in chongqing radish paocai. Food Chem 369:1308
Zhang X et al (2016) Effects of temperature on the quality of black garlic. J Sci Food Agric 96(7):2366–2372