The human microbiome plays a crucial role in maintaining health, and its dysregulation is strongly associated with various diseases, including intestinal inflammation, metabolic disorders, and neurological conditions. As microbiome datasets grow in size and complexity, conventional statistical methods often fail to capture the intricate patterns within these high-dimensional, sparse, and structured data. This review systematically examines the integration of artificial intelligence (AI), particularly machine learning (ML) and deep learning (DL) techniques, in probiotic research and microecological personalized nutrition. We evaluate how AI accelerates the discovery of novel probiotic candidates from metagenomic data, improves prediction of probiotic efficacy and mechanism of action, deciphers complex host-microbe interactions through multi-omics integration, and enables the design of personalized intervention strategies. This review highlights a paradigm shift from empirical, one-size-fits-all approaches toward data-driven, personalized strategies in microbiome-based health management, offering new opportunities for precision nutrition and disease prevention.
| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |