•The multifaceted roles of mesenchymal stem cell-derived exosomes in digestive system malignancies: mechanisms and therapeutic implications
•Characterization of Helicobacter pylori Outer Membrane Vesicles over time, in biofilm and planktonic phenotypes
•Molecular pathogenesis and novel therapeutic avenues in alpha-fetoprotein-producing gastric cancer
•Integrated multi-omics profiling reveals phenotype- and tissue-specific host-microbiota interactions in paired tumor and peritumoral tissues of advanced gastric cancer patients from Northwest China
•Case report and literature review: isolated ACTH deficiency induced by combined nivolumab and trastuzumab therapy in gastric adenocarcinoma