Pulsing of Bile Compartments in Sandwich-Cultured Hepatocytes

摘要

A method of pulsing cultured hepatocytes, such as sandwich-cultured hepatocytes. The method includes providing a culture of hepatocytes, the culture having at least one bile canaliculus; exposing the culture of hepatocytes to a calcium-free buffer, whereby the contents of the at least one bile canaliculus are released; and removing the calcium-free buffer Pulsing cultured hepatocytes can reduce cholestasis arid can provide an in vitro culture of hepatocytes the more closely reflects in vivo hepatocyte characteristics.