Affiliation: | 1. Diabetes Discovery Platform, Medical Research Council (MRC), , Tygerberg, South Africa;2. Post‐Harvest and Wine Technology Division, Agricultural Research Council (ARC), Infruitec‐Nietvoorbij, , Stellenbosch, South Africa;3. Department of Food Science, Stellenbosch University, , Matieland, (Stellenbosch), South Africa;4. Department of Biochemistry and Molecular Biology, University of Southern Denmark, , Odense M, Denmark |