Phytochemical Properties and Biological Effects of Viburnum Opulus

Viburnum opulus, commonly known as the European cranberry-bush, synthesises a diverse array of phytochemicals including phenolic acids, flavonoids, iridoids, carotenoids and vitamin C, distributed across its fruits, flowers, leaves and bark. These compounds confer potent antioxidant activity by scavenging reactive oxygen species and modulating cellular redox status. In vitro and in vivo studies have demonstrated anti-inflammatory effects through inhibition of pro-inflammatory enzymes, antimicrobial activity against Gram-positive bacteria and cytoprotective properties in intestinal and hepatic cell models. Fruit extracts inhibit glucose and free fatty acid uptake via downregulation of membrane transporters, suggesting applications in metabolic disorder management. Bark and flower preparations exhibit high levels of insoluble fibre and phenolics, correlating with enhanced radical-quenching capacity. Environmental factors such as temperature and geographic origin influence the qualitative and quantitative profile of phytoconstituents, with implications for standardisation of therapeutic formulations. Collectively, research indicates potential for functional foods, nutraceuticals and adjunctive therapies targeting oxidative stress, metabolic syndrome and inflammation.

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Phytochemical Properties and Biological Effects of Viburnum Opulus publication trend

The graph below shows the total number of articles in phytochemical properties and biological effects of viburnum opulus across all publications each year (not limited to Nature Index journals).

Technical terms

Phenolic compounds: plant metabolites with hydroxylated aromatic rings responsible for antioxidant and enzyme-modulating activities.

Flavonoids: subclass of polyphenols featuring a C6–C3–C6 structure, involved in free-radical scavenging and anti-inflammatory effects.

Reactive oxygen species (ROS): chemically reactive molecules derived from oxygen that can induce oxidative damage in cells.

High-performance liquid chromatography (HPLC): analytical technique for separation and quantification of phytochemical constituents.

Caco-2 cells: human epithelial colorectal adenocarcinoma cell line used to model intestinal absorption and barrier function.

Cytoprotective: ability of a substance to preserve cell viability and protect against chemical or physical injury.

References

1. Flavonoids and Phenolic Acids Content in Cultivation and Wild Collection of European Cranberry Bush Viburnum opulus L.. Molecules (2023).
2. Viburnum opulus Fruit Phenolic Compounds as Cytoprotective Agents Able to Decrease Free Fatty Acids and Glucose Uptake by Caco-2 Cells. Antioxidants (2019).
3. Viburnum opulus L.—A Review of Phytochemistry and Biological Effects. Nutrients (2020).
4. Comparison of Chemical Composition and Antioxidant Capacity of Fruit, Flower and Bark of Viburnum opulus. Plant Foods for Human Nutrition (2019).