Originally, cell cycle studies were the preserve of microscopy ... Current research has identified a large number of signaling pathways, many comprising several genes, involved in regulating ...

In multicellular organisms, phosphorylation-based signaling ... (what the cell does in response). What the research team realized -- and set out to prove -- was that each cycle in a cascade ...

According to this model, mutant KRAS is able to hydrolyze guanosine triphosphate (GTP) and cycle ... effector pathway in pancreatic ductal adenocarcinoma (PDAC) models, with its signaling ...

In multicellular organisms, phosphorylation-based signaling ... (what the cell does in response). What the research team realized—and set out to prove—was that each cycle in a cascade can ...