Anthocyanins in Subtropical Fruits

Subtropical fruits are rich in species and have good quality and high nutritional value. They also contain anthocyanins and other rich bioactive compounds. Anthocyanins are widespread in the plant kingdom and are involved in important bioactivities, such as antioxidation. They can reduce the risk of cardiovascular diseases, cancer, high blood pressure, hyperlipidaemia, and diabetes; consequently, they are widely studied for disease prevention and treatment. This chapter reviews the research progress on anthocyanins in terms of chemical structure, chemical properties, biochemistry, subtropical fruit species, bioavailability, and bioactivities. It also discusses recent developments and trends related to anthocyanin-derived products, providing insights to inform related research and inspire future studies to help realise the potential of anthocyanins.