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基于肠道微生态探讨中医药治疗多囊卵巢综合征

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肠道微生态紊乱是介导多囊卵巢综合征(polycystic ovarian syndrome,PCOS)发生发展的重要因素.基于肠道微生态,中医药通过提升益生菌丰度、修复肠道屏障功能、调控肠道代谢产物等方式,实现了多层次、多靶点治疗PCOS.但目前对于肠道微生态的研究仍存在以下问题:(1)疾病与菌群的相关性研究仍停留基础阶段,缺少基于无菌鼠或者粪菌定植研究支持下的因果性结论;(2)在临床诊断中,没有基于大样本、多中心的临床试验筛选出可以作为PCOS疾病诊断的菌群标志物;(3)肠道菌群介导PCOS的病理机制仍被认为是对代谢、炎症、免疫等整体系统的影响,缺乏具体的机制研究;(4)PCOS的中医证型多样,尚无统一标准,局限了基于肠道菌群进行中医规范化诊疗;(5)中医药治疗多以经典复方加味,缺乏规范化、路径化的治疗方法及药物代谢与动力学相关的研究,对于复方的多成分调控机制仍不明确.今后,需通过构建PCOS动物模型及收集P-COS临床样本,对肠道菌群、宏基因组学的检测进行深入研究,同时从宏观证候到微观分子生物学机制的中医药治疗PCOS的研究仍需开展,特别是进行中医药对于肠道菌群单菌调控以及菌群基因组、代谢组、转录组等微观调控的研究,进一步明确中药复方基于肠道菌群机制治疗PCOS的物质基础以及代谢特征,为中药复方治疗PCOS提供可靠的理论依据.
Study on TCM in the Treatment Mechanism of Polycystic Ovarian Syndrome Based on Intestinal Microecology
The intestinal microecological disorder is an important factor involved in the occurrence and development of polycystic ovarian syndrome(PCOS).Based on intestinal microecology,TCM has achieved multi-level and multi-target treatment of PCOS by promoting the abundance of probiotics,repairing intestinal barrier function,and regulating intestinal metabolites.However,there are still the follow-ing problems in the study of intestinal microecology:(1)The relationship between disease and flora is still limited to the paradigm of correlation research,and there is a lack of causal conclusions based on germ-free mice or fecal microbiota colonization studies.(2)In clinical diagnosis,there is no large-sample multi-center clinical trials to screen out flora markers that can be used as diagnostic markers for PCOS.(3)The pathological mechanism of PCOS mediated by intestinal flora is still considered to be influenced by the overall sys-tem of metabolism,inflammation,and immunity,and there is a lack of specific mechanism studies.(4)The various syndromes of PCOS in TCM are lack of unified standards,which limits the standardized diagnosis and treatment of PCOS based on intestinal flora.(5)TCM treatment is mainly in the form of classic compounds with supplement,which lacks standardized pathological treatment methods,as well as drug metabolism and kinetics research,and the multi-component regulation mechanism of compounds is still unclear.In the future,it is necessary to conduct in-depth research on intestinal flora and metagenomics detection by constructing PCOS animal models and col-lecting PCOS clinical samples.Meanwhile,TCM treatment of PCOS from macroscopic syndrome to microscopic molecular biological mechanism still needs to be carried out,especially the research on the regulation of single bacteria of intestinal flora and the micro-regu-lation of flora genome,metabolome and transcriptome,so as to further clarify the material basis and metabolic characteristics of TCM compounds for treating PCOS based on the intestinal flora mechanism,and provide a reliable theoretical basis for TCM compounds for treating PCOS.

polycystic ovary syndromeintestinal microecologyintestinal floraTCM therapycompound formulas of Chinese medicinals compoundsmonomers of Chinese medicinalsacupuncture therapy

李小燕、刘杨萍、范红莉

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英山县人民医院,湖北英山 438700

深圳市中西医结合医院,广东深圳 518105

多囊卵巢综合征 肠道微生态 肠道菌群 中医药疗法 中药复方 中药单体 针灸疗法

国家自然科学基金项目

82205159

2024

河南中医
河南省中医药学会 河南中医学院

河南中医

影响因子:0.968
ISSN:1003-5028
年,卷(期):2024.44(1)
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