Summary
This narrative review synthesises evidence on the phytochemical composition of American cranberries and their health effects. The authors compile known phytochemical components, examine bioavailability and molecular mechanisms linking these compounds to protective effects against bacterial pathogens, cancer, cardiovascular disease, and inflammation, whilst identifying research gaps in processing stability and preservation of health-promoting constituents.
Regional applicability
Although focused on American cranberries (Vaccinium macrocarpon), the phytochemical and health effects evidence is broadly applicable to United Kingdom consumers and food science research, as cranberries and cranberry products are widely available in UK retail. The review's emphasis on processing stability is relevant to UK food manufacturers and those seeking to optimise functional food formulations.
Key measures
Phytochemical composition (flavonoids, anthocyanins, flavonols, proanthocyanidins, phenolic acids, benzoates, hydroxycinnamic acids, terpenes, organic acids); bioavailability data; health outcomes in human, animal, and in vitro studies; processing and storage stability
Outcomes reported
The review compiled phytochemical components of American cranberries (Vaccinium macrocarpon), their prevalence in fruit and products, and evaluated evidence for health effects including protection from bacterial pathogens, cancer, cardiovascular disease, inflammation, and emerging neuroprotection and anti-viral activity. The review also examined processing and storage effects on phytochemical stability.
Topic tags
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