Biology, Medicine, & Natural Product Chemistry
Vol 10, No 1 (2021)

Extraction, Phenolic Content and Hydrogen Peroxide Scavenging Capacity of Extracts from Some Honey Samples, Propolis and Bee Pollen

Zohra Mohammedi (Department of Biology, Faculty of Natural Sciences and Life, University of Mustapha Stambouli)



Article Info

Publish Date
16 Jul 2021

Abstract

Honey and propolis is natural food, produced by honey bees (Apis mellifera) and largely used by the local population for its medicinal properties. Our work aims to extract and evaluate the hydrogen peroxide scavenging capacity of different phenolic extracts from some bee products. Phenolic compounds from honey samples, propolis, and bee pollen were extracted by methanol and subjected to radical scavenging activity towards hydrogen peroxide. The results showed the highest values for the total phenolic and total flavonoïd contents in propolis and bee pollen, and a great hydrogen peroxide (H2O2) inhibition (IC50: 0.205 - 2.210 µg/mL) with honey extracts, while sample “multiflower” is the better antioxidant, more than ascorbic acid used as control. The less scavenging activity was observed with the extract from bee pollen (IC50: 39.383 µg/mL). To combat the harmful effects of free radicals, especially reactive oxygen species including hydrogen peroxide, it is important to use phenolic extracts instead of using honey as it is, and extracts from the honey of different types are excellent antioxidants compared to other bee products.

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Journal Info

Abbrev

BIOMEDICH

Publisher

Subject

Biochemistry, Genetics & Molecular Biology Medicine & Pharmacology Public Health

Description

BIOLOGY, MEDICINE, & NATURAL PRODUCT CHEMISTRY, this journal is published to attract and disseminate innovative and expert findings in the fields of plant, animal, and microorganism secondary metabolite, and also the effect of natural product on biological system as a reference source for ...