Ontology highlight
ABSTRACT:
SUBMITTER: Olivas-Aguirre FJ
PROVIDER: S-EPMC7222205 | biostudies-literature | 2020 Apr
REPOSITORIES: biostudies-literature
Olivas-Aguirre Francisco J FJ Mendoza Sandra S Alvarez-Parrilla Emilio E Gonzalez-Aguilar Gustavo A GA Villegas-Ochoa Monica A MA Quintero-Vargas Jael T J JTJ Wall-Medrano Abraham A
Antioxidants (Basel, Switzerland) 20200413 4
Small berries are rich in polyphenols whose first-pass metabolism may alter their ultimate physiological effects. The antioxidant capacity and polyphenol profile of three freeze-dried berries (blackberry, raspberry, Red Globe grape) were measured and their apparent permeability (Papp) and first-pass biotransformation were tracked with an ex vivo bioanalytical system [everted gut sac (rat) + three detection methods: spectrophotometry, HPLC-ESI-QTOF-MS, differential pulse voltammetry (DPV)]. Total ...[more]