Objective:To conduct visualization analysis on the literature on dietary restriction(DR)regulating inflammation based on CiteSpace and VOSviewer visualization software,and to explore research hotspots and trends in this field.Methods:The literature on DR regulation inflammation in Web of Science core databases from January 1 2010 to September 29 2022 were searched.CiteSpace and VOSviewer visualization software was used to conduct quantitative and visual analysis of the annual publication volume,countries,institutions,authors,citation frequency and keywords of the retrieved literature.Results:A total of 1 344 papers related to the topic were included,and the annual number of papers was generally on the rise,with the highest citation frequency of 1 676 times.The United States(481 papers)is the country with the largest number of publications,followed by China(181 papers).The research hotspots in this field focused on calorie restriction(CR),ketogenic diet,aging,metabolic diseases,adipose tissue and gut microbiota.Conclusion:DR regulation of inflammation is increasingly favored by international and domestic researchers,and future research hotspots may be CR mimics(CRMs),intestinal microbiota,neurodegenerative diseases and cardiovascular diseases.The overall research trend is to further clarify the anti-inflammatory mechanism of DR,find new therapeutic targets,and conduct more rigorous clinical trials with more effective regimens that have been proven in vitro and animal models.