Phytochemical composition and bio-functional properties of Apis mellifera propolis from Kenya.

ABSTRACT: There is an increased demand for natural products like propolis, yet little information is available about the chemical composition of African propolis and its bio-functional properties. Therefore, in this study, we aimed to quantify the phytochemicals and determine the antioxidant and antimicrobial properties of Apis mellifera propolis (n = 59) sourced from various regions in Kenya. Principal component analysis (PCA) showed that the sampling region had a remarkable impact on the propolis's composition and bio-functional properties. Generally, the propolis contained high amounts of phytochemicals, particularly alkaloids (5.76 g CE/100 g) and phenols (2.24 g GAE/100 g). Furthermore, analysis of propolis by gas chromatography-mass spectrometry (GC-MS) revealed various compounds

SUBMITTER: Kegode TM 

PROVIDER: S-EPMC9326266 | biostudies-literature | 2022 Jul

REPOSITORIES: biostudies-literature