A Study on the Correlation between Oral and Intestinal Microbial Communities and Arthritis Diseases
The human body is a comprehensive organism composed of cells and microorganisms.The microorganisms in the human body are mainly distributed in the skin,mucosa,and lumen,while the oral cavity and intestine,as important tissues of the lumen and mucosa,respectively,have the first and second largest microbial communities in the human body,containing various bacterial,fungal,and viral microbiota.The normal oral and intestinal microbiota can maintain a balanced operation of the body,and once these microbiota are dysregulated,it can cause various diseases in the human body.Among them,arthritis is a common chronic inflammation.In long-term research by medical experts,it has been found that arthritis is related to the failure of bacterial strains in the human oral and intestinal microbiota.Therefore,studying the mechanism of action and correlation between the two has practical