Contextualizing Hepatocyte Functionality of Cryopreserved HepaRG Cell Cultures.

ABSTRACT: Over the last decade HepaRG cells have emerged as a promising alternative to primary human hepatocytes (PHH) and have been featured in over 300 research publications. Most of these reports employed freshly differentiated HepaRG cells that require time-consuming culture (∼28 days) for full differentiation. Recently, a cryopreserved, predifferentiated format of HepaRG cells (termed here "cryo-HepaRG") has emerged as a new model that improves global availability and experimental flexibility; however, it is largely unknown whether HepaRG cells in this format fully retain their hepatic characteristics. Therefore, we systematically investigated the hepatocyte functionality of cryo-HepaRG cultures in context with the range of interindividual variation observed with PHH in both sandwich-culture an

SUBMITTER: Jackson JP 

PROVIDER: S-EPMC4998578 | biostudies-literature | 2016 Sep

REPOSITORIES: biostudies-literature