VACCINIUM CYANOCOCCUS USES AND BENEFITS FOR HEALTH: A REVIEW

Abstract

Bioactive extracts from wild blueberries were isolated, fractionated, and analysed. Antioxidant activity, cardioprotective capacity, and ability to inhibit the initiation stage of chemically-induced carcinogenesis were evaluated Functional ingredients in blueberry have the best health benefits. To obtain a better understanding of the health role of blueberry in chronic disease. research involves the effects of blueberry on age-related mental decline, including cognitive and motor functions. Blueberries are known for their broad array of phytochemicals, especially flavonoids. Although attention has been focused on the anthocyanin pigments, the compounds responsible for the various medicinal activities have not been fully elucidated, and could include several different classes of polyphenolics. Blueberries are a popular fruit with an attractive flavour and colour, as well as health benefits. These health benefits have been attributed to the important number of bioactive compounds in blueberries with activities such as antioxidant, antitumor, antimutagenic, and antidiabetic effects. research has shown beneficial effects of polyphenol-rich diets in ameliorating cognitive decline in aging adults. Here, using a randomized, double blinded, placebo-controlled chronic intervention, we investigated the effect of two proprietary blueberry formulations on cognitive performance in older adults Background: Blueberries are rich in anthocyanins, which have been studied for many years. Interest in these compounds has grown attributing to their possible therapeutic and beneficial effects, among which are the reduction of coronary heart disease, anticancer/antitumor, anti-inflammatory, and antidiabetic effects, as well as the improvement of visual acuity and cognitive behaviour. However, the chemical instability of anthocyanins is one of the major limitations on their application. Anthocyanins are susceptible to degrade, leading to the loss of colour. Several environmental factors could significantly influence the stability of anthocyanins, including temperature, light, oxygen, enzymes, and pH. The instability of anthocyanins would likely result in their poor bioavailability. Blueberries are among the edible fruits that are recognized best for their potential health benefits. The crude extract from Vaccinium corymbosum was assessed in anti-inflammatory and antinociceptive models