3 research outputs found
REG3A/REG3B promotes acinar to ductal metaplasia through binding to EXTL3 and activating the RAS-RAF-MEK-ERK signaling pathway
Using several human and murine models, Zhang et al discover a role for the REG3A/REG3B proteins in acinar to ductal metaplasia (ADM), a precursor of pancreatic ductal adenocarcinoma (PDAC). They find that REG3B induces ADM through RAS-RAF-MEK-ERK signaling and identify EXTL3 as a REG3B receptor, providing new insights into PDAC development
Revisiting Robinson: The perils of individualistic and ecologic fallacy
Background W S Robinson made a seminal contribution by demonstrating that correlations for the same two variables can be different at the individual and ecologic level. This study reanalyzes and historically situates Robinson's influential study that laid the foundation for the primacy of analyzing data at only the individual level