Hydrogen Gas and the Gut Microbiota as Potential Biomarkers for the Development of Experimental Colitis in Mice

Inflammatory Bowel Disease (IBD) is a chronic inflammatory condition that primarily includes Ulcerative Colitis (UC) and Crohn’s Disease (CD). The incidence of IBD has been increasing globally, imposing significant health and economic burdens on patients and society. Currently, the diagnosis of IBD relies mainly on endoscopy, but this method is exp...

GutBugDB: A Web Resource to Predict the Human Gut Microbiome-Mediated Biotransformation of Biotic and Xenobiotic Molecules

In recent years, the significant role of the human gut microbiota (HGM) in the metabolism of drugs and nutrients has gradually been recognized. The gut microbiota not only affects the bioavailability of orally administered drugs but also participates in the biotransformation of drugs and bioactive molecules through its metabolic enzymes, thereby in...

Megasphaera elsdenii, a Commensal Member of the Gut Microbiota, is Associated with Elevated Gas Production During In Vitro Fermentation

Flatulence is a common occurrence in daily life, often resulting from the fermentation of undigested food components by the gut microbiota. While flatulence is generally harmless, it can lead to discomfort, bloating, and even chronic conditions such as irritable bowel syndrome (IBS). Certain foods, particularly those rich in dietary fiber like bean...

The Effects of Fermented Vegetables on the Gut Microbiota for Prevention of Cardiovascular Disease

In recent years, the role of gut microbiota in health and disease has garnered widespread attention. Research indicates that the diversity and composition of gut microbiota are closely related to the development and progression of cardiovascular disease (CVD). CVD is one of the leading causes of death globally, and inflammation plays a significant ...

Pro-inflammatory and Hyperinsulinaemic Dietary Patterns are Associated with Specific Gut Microbiome Profiles: A TwinsUK Cohort Study

In recent years, the role of the gut microbiome in human health and disease has garnered significant attention. Research indicates that gut microbial dysbiosis is closely associated with various chronic diseases, such as obesity, inflammatory bowel disease, cancer, and neurodegenerative disorders. Diet, as a critical factor influencing the gut micr...

Clinicogenomic Landscape of Pancreatic Adenocarcinoma Identifies KRAS Mutant Dosage as Prognostic of Overall Survival

Clinicogenomic Landscape of Pancreatic Ductal Adenocarcinoma: The Prognostic Role of KRAS Mutation Dosage Academic Background Pancreatic ductal adenocarcinoma (PDAC), the most common histological type of pancreatic cancer, is the third leading cause of cancer-related mortality and has the lowest five-year survival rate among all cancer types. Over ...

CDC42 is crucial for the early regulation of hepatic stellate cell activation

CDC42 Plays a Crucial Role in the Early Regulation of Hepatic Stellate Cell Activation Academic Background Liver fibrosis is a pathological process associated with various liver diseases, which may eventually progress to cirrhosis—a life-threatening condition. Currently, there are no effective treatments to halt the progression of liver fibrosis. H...

Increasing Cellular NAD+ Protects Hepatocytes Against Palmitate-Induced Lipotoxicity

NAD+ Protects Hepatocytes Against Palmitate-Induced Lipotoxicity by Preventing PARP-1 Inhibition and mTORC1-p300 Pathway Activation Research Background Metabolic dysfunction-associated fatty liver disease (MAFLD) encompasses a spectrum of liver diseases ranging from simple steatosis to steatohepatitis, fibrosis/cirrhosis, and even hepatocellular ca...

Intestinal Epithelium–Derived IL-34 Reprograms Macrophages to Mitigate Gastrointestinal Tract Graft-Versus-Host Disease

Academic Report on the Role of Intestinal Epithelium-Derived IL-34 in Alleviating Graft-versus-Host Disease 1. Academic Background Graft-versus-Host Disease (GVHD) is a severe complication following allogeneic hematopoietic stem cell transplantation (allo-HSCT), and gastrointestinal (GI) GVHD is the primary determinant of morbidity and mortality du...

Organ-Specific Microenvironments Drive Divergent T Cell Evolution in Acute Graft-Versus-Host Disease

Study on Organ-Specific T Cell Differentiation in Acute Graft-Versus-Host Disease (AGVHD) Academic Background Acute Graft-Versus-Host Disease (AGVHD) is a common and severe complication following Allogeneic Hematopoietic Stem Cell Transplantation (HCT), caused by the immune attack of donor T cells on host tissues. Although the pathological mechanis...