Profiling of phenolics in cashew nut (Anacardium occidentale L.) testa and evaluation of their antioxidant and antimicrobial properties

Sruthi, P. and Roopavathi, C. and Madhava Naidu, M. (2023) Profiling of phenolics in cashew nut (Anacardium occidentale L.) testa and evaluation of their antioxidant and antimicrobial properties. Food Bioscience, 51. pp. 1-9.

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Abstract

Most of agricultural by-products are rich sources of bioactive compounds. The present study deals with profiling phenolic compounds from various phenolic fractions of cashew nut (Anacardium occidentale L.) testa. The antioxidant and antimicrobial properties of phenolic fractions (free, esterified and bound) were also evaluated. About 20, 5 and 7 phenolic compounds were identified from free, esterified, and bound phenolic fractions, respectively. UPLC-HRMS/MS analyses of phenolic fractions revealed that condensed tannins and flavanols are the primary testa polyphenols. (+)-catechin, (

Item Type:	Article
Uncontrolled Keywords:	Cashew nut testa, Phenolics, UPLC-HRMS/MS, By-product, Antioxidant, Antimicrobial
Subjects:	600 Technology > 08 Food technology > 16 Nutritive value > 10 Antioxidant Property 600 Technology > 08 Food technology > 33 Nuts
Divisions:	Food Microbiology Plantation Products Spices and Flavour Technology
Depositing User:	Somashekar K S
Date Deposited:	24 Apr 2024 06:23
Last Modified:	24 Apr 2024 06:23
URI:	http://ir.cftri.res.in/id/eprint/17513

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