8 Tumor of great extension, only focal regression: vacuolization, nuclear piknosis, without nucleoli 6 Tumor of great extension, increased regression in all parts 4 Few tumor nests with marked ...

Primary biliary cirrhosis (PBC) is a chronic, cholestatic liver disease characterized by progressive destruction of intrahepatic bile ducts, resulting in chronic cholestasis, portal inflammation ...

Senescence is the process by which cells irreversibly stop dividing and enter a state of permanent growth arrest without undergoing cell death. Senescence can be induced by unrepaired DNA damage ...