Widely targeted metabolome profiling of different plateau raspberries and berry parts provides innovative insight into their antioxidant activities.

ABSTRACT: Raspberries are highly nutritious and have powerful antioxidant properties, making them functional berries with positive effects on physiological functioning. However, there is limited information available on the diversity and variability of metabolites in raspberry and its parts, especially in plateau raspberries. To address this, commercial raspberries and their pulp and seeds from two plateaus in China were subjected to LC-MS/MS-based metabolomics analysis and evaluated for antioxidant activity using four assays. A metabolite-metabolite correlation network was established based on antioxidant activity and correlation analysis. The results showed that 1661 metabolites were identified and classified into 12 categories, with significant variations in composition between the whole berry an

SUBMITTER: Ren X 

PROVIDER: S-EPMC10042140 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature