Researchers from Columbia University and the German Cancer Center have found that stellate cells—star-shaped liver cells long ...

Researchers at the German Cancer Research Center Deutsches Krebsforschungszentrum (DKFZ) and their collaborators have cast new light on the mechanisms by which hepatic stellate cells control liver ...

This suggests that stellate cells play a previously unknown role in controlling liver metabolism by directing other cell types, introducing a new mode of cell-to-cell communication. Although fat was ...

As noted above, stellate cell activation is the central event in hepatic fibrosis. Activation consists of 2 major phases: (1) initiation (also called apreinflammatory stage) and (2) perpetuation ...

Until now, doctors knew hepatic stellate cells mainly as drivers of liver fibrosis. The actual functions of this cell type ...

Anyone who has tried to lose weight by cutting calories knows the frustration—after initial success, weight loss slows down ...

Researchers from Columbia University and the German Cancer Center have found that stellate cells—star-shaped liver cells long known as the main perpetrators in liver fibrosis—have a commanding role in ...

Scientists have identified the Plvap gene as a key regulator of metabolism during fasting. Disabling it in mice prevented the ...

structures made of PANC-1 cells – a human pancreatic cancer cell line – and pancreatic stellate cells. This gives the model ...

Until now, doctors knew hepatic stellate cells mainly as drivers of liver fibrosis. The actual functions of this cell type have hardly been studied to date. Researchers have now determined that ...

Activation of hepatic stellate cells is the central event in hepatic fibrosis. These perisinusoidal cells orchestrate an array of changes including degradation of the normal ECM of liver ...