Melatonin in Brassicaceae: Role in Postharvest and Interesting Phytochemicals

Molecules

Manuela Giraldo-Acosta¹  Marino B. Arnao¹  Josefa Hernández-Ruiz¹  Domingo Ruiz-Cano¹  Antonio Cano¹ 

[1]Department of Plant Biology (Plant Physiology), Faculty of Biology, University of Murcia, 30100 Murcia, Spain

关键词: broccoli;    melatonin;    postharvest;    glucosinolates;    Brassica;    fresh cut;   

DOI  :  10.3390/molecules27051523

来源: DOAJ

【 摘 要 】

Brassicaceae plants are of great interest for human consumption due to their wide variety and nutritional qualities. Of the more than 4000 species that make up this family, about a hundred varieties of 6–8 genera are extensively cultivated. One of the most interesting aspects is its high content of glucosinolates, which are plant secondary metabolites with widely demonstrated anti-oncogenic properties that make them healthy. The most relevant Brassicaceae studies related to food and melatonin are examined in this paper. The role of melatonin as a beneficial agent in seedling grown mainly in cabbage and rapeseed and in the postharvest preservation of broccoli is especially analyzed. The beneficial effect of melatonin treatments on the organoleptic properties of these commonly consumed vegetables can be of great interest in the agri-food industry. Melatonin application extends the shelf life of fresh-cut broccoli while maintaining optimal visual and nutritional parameters. In addition, an integrated model indicating the role of melatonin on the organoleptic properties, the biosynthesis of glucosinolates and the regulatory action of these health-relevant compounds with anti-oncogenic activity is presented.

【 授权许可】

Unknown