High five
Research from Canada shows how extracts from cruciferous vegetables (such as broccoli, Brussels sprouts and curly kale) and vegetables of the genus Allium (such as garlic) can inhibit the growth of different cancers. On the other hand, extracts from vegetables most commonly consumed in Western countries (potato, carrot, tomato and lettuce) were less effective. The key is to eat a wide range of fruit and veg making sure to get at least five-a-day.
Boivin et al., 2008. Antiproliferative and antioxidant activities of common vegetables: A comparative study. Food Chemistry. 112 (2) 374-380.
About the author
Dr. Justine Butler
Justine joined Viva! in 2005 after graduating from Bristol University with a PhD in molecular biology. After working as a campaigner, then researcher and writer, she is now Viva!’s head of research and her work focuses on animals, the environment and health. Justine’s scientific training helps her research and write both in-depth scientific reports, such as White Lies and the Meat Report, as well as easy-to-read factsheets and myth-busting articles for consumer magazines and updates on the latest research. Justine also recently wrote the Vegan for the Planet guide for Viva!’s Vegan Now campaign.
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