Pfizer pdf report & MultiCell..excellent information "AN HTS ASSAY FOR INDUCTION OF ENZYMES AND TRANSPORTERS USING A HUMAN HEPATOCYTE CLONAL LINE WITH RNA DETECTION" Abstracts, Introduction, Methods, Conclusion and Acknowledgements. There are also tables and figures in this pdf. <A HREF="http://home.comcast.net/~dcmack2/ISSXPoster.pdf" target="_new">http://home.comcast.net/~dcmack2/ISSXPoster.pdf</A> "MultiCell immortalized primary human hepatocyte cells (via SV40) and produced approximately 100 clonal cell lines."