Omics Meets Phytonutrients in Vegetable Brassicas: For Nutritional Quality Breeding
Omics Meets Phytonutrients in Vegetable Brassicas: For Nutritional Quality Breeding
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组学与蔬菜芸苔中的植物营养素相遇：用于营养品质育种
DOI：
10.1016/j.hpj.2017.11.001
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发表时间：
2017-11-01
影响因子：
5.7
通讯作者：
Piao Zhongyun
中科院分区：
文献类型：
--
作者：
Li Xiaonan;Pang Wenxing;Piao Zhongyun
如今，消费者了解食用蔬菜的健康益处，因此目前对植物营养素产品的需求很高。近年来，基因组学、转录组学、蛋白质组学和代谢组学的研究取得了新的进展，为芸苔属植物营养物质代谢的遗传机制研究提供了新的途径。我们讨论的应用和机会的组学方法来揭示潜在的遗传学的积累和调节的各种植物营养素，如众所周知的硫代葡萄糖苷，类胡萝卜素，花青素和维生素，这可能有助于分子育种和代谢工程设计的蔬菜芸苔属作物的营养品质增强。
Consumers understand the health benefits of eating vegetables nowadays and thus there is currently a high demand for phytonutrient products. Recent advances in genomics, transcriptomics, proteomics and metabolomics have allowed the investigation of the genetic mechanism involved in Brassica phytonutrient metabolism. We discuss the application and opportunity of an omics approach to reveal the underlying genetics of the accumulation and regulation of various phytonutrients, such as well-known glucosinolates, carotenoids, anthocyanin and vitamins, which may assist in molecular breeding and metabolic engineering designed for nutritional quality enhancement of vegetable Brassica crops.