Monthly Archives: January 2017
The AGA’s Fecal Microbiota Transplantation National Registry: An Important Step Toward Understanding Risks and Benefits of Microbiota Therapeutics
Fecal microbiota transplantation (FMT) is the delivery of stool from a healthy donor to a recipient with the goal of mitigating disease by modifying the structure and/or function of the gut microbiome. This shotgun approach has proven to be a highly ef… Continue reading
Efficacy of Ledipasvir Plus Sofosbuvir for 8 or 12 Weeks in Patients With Hepatitis C Virus Genotype 2 Infection
Patients with chronic hepatitis C virus (HCV) genotype 2 have high rates of response to treatment with sofosbuvir and ribavirin. However, ribavirin is associated with hemolytic events and is poorly tolerated by some patients. We evaluated the effective… Continue reading
Metabolomic Identification of Subtypes of Nonalcoholic Steatohepatitis
Nonalcoholic fatty liver disease (NAFLD) is a consequence of defects in diverse metabolic pathways that involve hepatic accumulation of triglycerides. Features of these aberrations might determine whether NAFLD progresses to nonalcoholic steatohepatiti… Continue reading
Metabolomic Identification of Subtypes of Nonalcoholic Steatohepatitis
Nonalcoholic fatty liver disease (NAFLD) is a consequence of defects in diverse metabolic pathways that involve hepatic accumulation of triglycerides. Features of these aberrations might determine whether NAFLD progresses to nonalcoholic steatohepatiti… Continue reading
Mucosal Expression of Type 2 and Type 17 Immune Response Genes Distinguishes Ulcerative Colitis From Colon-only Crohn’s Disease in Treatment-naïve Pediatric Patients
There is controversy over the role of the type 2 immune response in pathogenesis of ulcerative colitis (UC)—few data are available from treatment-naïve patients. We investigated whether genes associated with a type 2 immune response in the intestina… Continue reading
Farnesoid X Receptor Activation Promotes Hepatic Amino Acid Catabolism and Ammonium Clearance in Mice
The nuclear receptor subfamily 1 group H member 4 (NR1H4 or farnesoid X receptor, FXR) regulates bile acid synthesis, transport, and catabolism. FXR also regulates post-prandial lipid and glucose metabolism. We performed quantitative proteomic analyses… Continue reading
Farnesoid X Receptor Activation Promotes Hepatic Amino Acid Catabolism and Ammonium Clearance in Mice
The nuclear receptor subfamily 1 group H member 4 (NR1H4 or farnesoid X receptor, FXR) regulates bile acid synthesis, transport, and catabolism. FXR also regulates post-prandial lipid and glucose metabolism. We performed quantitative proteomic analyses… Continue reading
Timing Affects Measurement of Portal Pressure Gradient After Placement of Transjugular Intrahepatic Porto-systemic Shunts in Patients With Portal Hypertension
A reduction in portal pressure gradient (PPG) to below 12 mmHg after placement of a transjugular intrahepatic porto-systemic shunt (TIPS) correlates with the absence of further bleeding or ascites at follow-up examinations of patients with cirrhosis. T… Continue reading
Timing Affects Measurement of Portal Pressure Gradient After Placement of Transjugular Intrahepatic Porto-systemic Shunts in Patients With Portal Hypertension
A reduction in portal pressure gradient (PPG) to below 12 mmHg after placement of a transjugular intrahepatic porto-systemic shunt (TIPS) correlates with the absence of further bleeding or ascites at follow-up examinations of patients with cirrhosis. T… Continue reading
Information for Authors and Readers
Gastroenterology is the premiere journal in the field of gastrointestinal disease and is led by an internationally renowned board of editors. As the official journal of the AGA Institute, Gastroenterology delivers up-to-date and authoritative coverag… Continue reading