代谢组学越来越多地应用于各个领域,为高通量诊断提供了高度信息化的工具。然而,在植物科学中,代谢组学未被充分利用,尽管与人类和动物相比,植物研究相对容易和便宜。尽管它们对人类营养很重要,谷物,尤其是小麦,从代谢组学的角度来看,仍然缺乏研究。硬粒小麦的代谢组学基本上被忽视了,尽管它的遗传结构允许推断可以扩展到其他小麦和谷物物种的常见机制。这篇综述涵盖了硬粒小麦代谢组学的当前成就,突出了与其他谷物(尤其是面包小麦)代谢组学的联系。我们讨论了来自各种研究的代谢组学数据及其与其他“组学”科学的关系,在小麦遗传学方面,非生物和生物胁迫,有益的微生物,以及硬粒小麦作为饲料的特性和用途,食物,和食物成分。
Metabolomics is increasingly being applied in various fields offering a highly informative tool for high-throughput diagnostics. However, in plant sciences, metabolomics is underused, even though plant studies are relatively easy and cheap when compared to those on humans and animals. Despite their importance for human nutrition, cereals, and especially wheat, remain understudied from a metabolomics point of view. The metabolomics of durum wheat has been essentially neglected, although its genetic structure allows the inference of common mechanisms that can be extended to other wheat and cereal species. This review covers the present achievements in durum wheat metabolomics highlighting the connections with the metabolomics of other cereal species (especially bread wheat). We discuss the metabolomics data from various studies and their relationships to other \"-omics\" sciences, in terms of wheat genetics, abiotic and biotic stresses, beneficial microbes, and the characterization and use of durum wheat as feed, food, and food ingredient.