肠道菌群的检测方法及研究进展

Advances in research technology of regulation of intestinal microecology by traditional Chinese medicine

The intestine is a diversified microecosystem whose structure and function are research hotspots in the fields of life sciences and medicine. The research on the regulation of intestinal microecology by traditional Chinese medicine is of great significance to the elucidation of the basic theories and the mechanism of therapeutic effects of traditional Chinese medicine. The micro-ecological research technology is very important for the research in this field. We, by reviewing the relevant literature, summarize the related technologies for the intestinal micro-ecological research of traditional Chinese medicine, such as microbial culture counting method, molecular biology techniques (denaturing/temperature gradient gel electrophoresis (DGGE/TGGE), gene chip, real-time quantitative polymerase chain reaction (PT-PCR), terminal-restriction fragment length polymorphism (T-RFLP), amplified ribosomal DNA restriction analysis (ARDRA), fluorescent in situ hybridization (FISH), high-throughput sequencing (HTS), metabolic level analysis techniques, and proteomics), intestinal enzyme activity detection, microbial activity detection technology, and in vitro simulated gastrointestinal environment experiments, with an aim to provide reference for the intestinal micro-ecological research of traditional Chinese medicine and the application of related technologies.