AIM: To investigate the relationship between the economy and the adult prevalence of fatty liver disease(FLD) in China's Mainland. METHODS: Literature searches on the Pub Med and Chinese National Knowledge Infrast...AIM: To investigate the relationship between the economy and the adult prevalence of fatty liver disease(FLD) in China's Mainland. METHODS: Literature searches on the Pub Med and Chinese National Knowledge Infrastructure databases were performed to identify eligible studies published before July 2014. Records were limited to crosssectional surveys or baseline surveys of longitudinal studies that reported the adult prevalence of FLD and recruited subjects from the general population or community. The gross domestic product(GDP) per capita was chosen to assess the economic status. Multiple linear regression and Loess regression were chosen to fit the data and calculate the 95%CIs. Fitting and overfitting of the models were considered in choosing the appropriate models. RESULTS: There were 27 population-based surveys from 26 articles included in this study. The pooled mean prevalence of FLD in China was 16.73%(95%CI: 13.92%-19.53%). The prevalence of FLD was correlated with the GDP per capita and survey years in the country(adjusted R2 = 0.8736, P GDP per capita = 0.00426, P years = 0.0000394), as well as in coastal areas(R2 = 0.9196, P GDP per capita = 0.00241, P years = 0.00281). Furthermore, males [19.28%(95%CI: 15.68%-22.88%)] presented a higher prevalence than females [14.1%(95%CI: 11.42%-16.61%), P = 0.0071], especially in coastal areas [21.82(95%CI: 17.94%-25.71%) vs 17.01%(95%CI: 14.30%-19.89%), P = 0.0157]. Finally, the prevalence was predicted to reach 20.21% in 2020, increasing at a rate of 0.594% per year. CONCLUSION: This study reveals a correlation between the economy and the prevalence of FLD in China's Mainland.展开更多
Microglia-associated neuroinflammation plays an important role in the pathophysiology of ischemic stroke.Microglial activation and polarization,and the inflammatory response mediated by these cells play important role...Microglia-associated neuroinflammation plays an important role in the pathophysiology of ischemic stroke.Microglial activation and polarization,and the inflammatory response mediated by these cells play important roles in the development,progression and outcome of brain injury after ischemic stroke.Currently,there is no effective strategy for treating ischemic stroke in clinical practice.Therefore,it is clinically important to study the role and regulation of microglia in stroke.In this review,we discuss the involvement of microglia in the neuroinflammatory process in ischemic stroke,with the aim of providing a better understanding of the relationship between ischemic stroke and microglia.展开更多
文摘AIM: To investigate the relationship between the economy and the adult prevalence of fatty liver disease(FLD) in China's Mainland. METHODS: Literature searches on the Pub Med and Chinese National Knowledge Infrastructure databases were performed to identify eligible studies published before July 2014. Records were limited to crosssectional surveys or baseline surveys of longitudinal studies that reported the adult prevalence of FLD and recruited subjects from the general population or community. The gross domestic product(GDP) per capita was chosen to assess the economic status. Multiple linear regression and Loess regression were chosen to fit the data and calculate the 95%CIs. Fitting and overfitting of the models were considered in choosing the appropriate models. RESULTS: There were 27 population-based surveys from 26 articles included in this study. The pooled mean prevalence of FLD in China was 16.73%(95%CI: 13.92%-19.53%). The prevalence of FLD was correlated with the GDP per capita and survey years in the country(adjusted R2 = 0.8736, P GDP per capita = 0.00426, P years = 0.0000394), as well as in coastal areas(R2 = 0.9196, P GDP per capita = 0.00241, P years = 0.00281). Furthermore, males [19.28%(95%CI: 15.68%-22.88%)] presented a higher prevalence than females [14.1%(95%CI: 11.42%-16.61%), P = 0.0071], especially in coastal areas [21.82(95%CI: 17.94%-25.71%) vs 17.01%(95%CI: 14.30%-19.89%), P = 0.0157]. Finally, the prevalence was predicted to reach 20.21% in 2020, increasing at a rate of 0.594% per year. CONCLUSION: This study reveals a correlation between the economy and the prevalence of FLD in China's Mainland.
基金This work was supported by the National Natural Science Foundation of China,Nos.31871169(to YT),81600040(to APW)Key Project of Department of Education of Hunan Province,China,No.18A243(to APW)+1 种基金Innovation Guidance Project of Hunan Province,China,No.2018SK51606(to SXG)the Natural Science Foundation of Hunan Province of China,No.2017JJ3279(to APW).
文摘Microglia-associated neuroinflammation plays an important role in the pathophysiology of ischemic stroke.Microglial activation and polarization,and the inflammatory response mediated by these cells play important roles in the development,progression and outcome of brain injury after ischemic stroke.Currently,there is no effective strategy for treating ischemic stroke in clinical practice.Therefore,it is clinically important to study the role and regulation of microglia in stroke.In this review,we discuss the involvement of microglia in the neuroinflammatory process in ischemic stroke,with the aim of providing a better understanding of the relationship between ischemic stroke and microglia.