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The Role Of Cathelicidin In The Regulation Of Gut Microbiota And Inflammasome Activation In Alcoholic Liver Disease., Fengyuan Li
The Role Of Cathelicidin In The Regulation Of Gut Microbiota And Inflammasome Activation In Alcoholic Liver Disease., Fengyuan Li
Electronic Theses and Dissertations
Alcoholic liver disease (ALD) is characterized by gut dysbiosis and hepatic and intestinal inflammation. Gut microbiota is critically maintained by antimicrobial peptides (AMPs) expressed in the epithelial and immune cells. AMPs are also identified as immune-regulators in various diseases. Previous studies demonstrated that deficiency of AMPs REG3 lectins exacerbated alcoholic steatohepatitis. LL-37 is the sole member of human cathelicidin AMP family, named CRAMP in mouse. Despite of the extensive studies in infectious diseases and in gut-microbiota-related inflammatory bowel disease, the role of LL-37/CRAMP in ALD is yet unknown. Our previous studies showed a decreased intestinal CRAMP in a mouse model …