平衡
肠粘膜
生物
微量营养素
兴旺的
营养物
肠上皮
细胞生物学
生物化学
化学
生态学
内科学
上皮
医学
社会学
有机化学
遗传学
社会科学
作者
Duoduo Zhang,Xingtao Zhou,Wei Zhou,Steve W. Cui,Shaoping Nie
标识
DOI:10.1016/j.foodres.2023.113109
摘要
Dietary nutrients regulate intestinal homeostasis through a variety of complex mechanisms, to affect the host health. Nowadays, various models have been used to investigate the dietary nutrients-intestinal homeostasis axis. Different from the limited flux in animal experiments, limited intestinal cell types and distorted simulation of intestinal environment of 2D cells, intestinal organoid (IO) is a 3D culture system of mini-gut with various intestinal epithelial cells (IECs) and producibility of intestinal biology. Therefore, IOs is a powerful tool to evaluate dietary nutrients-intestinal homeostasis interaction. This review summarized the application of IOs in the investigation of mechanisms for macronutrients (carbohydrates, proteins and fats) and micronutrients (vitamins and minerals) affecting intestinal homeostasis directly or indirectly (polysaccharides-intestinal bacteria, proteins-amino acids). In addition, new perspectives of IOs in combination with advanced biological techniques and their applications in precise nutrition were proposed.
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