What are EXC-5?

[mark]

wulf wrote:
> 
> We are using EXC-5 supernatant for expanding T cells, before fusion with
> BW5147 Tumor cells. Does anybody know what these cells are, where one
> can purchase them, and what cytokines (apart from IL-2 and IL-4) they
> secrete?
> We have looked in most Cell line catalogues and in the internet, but we
> didn't come up with anything!

DID TRY THE ATCC? THEYSHOULD HAVE A DESCRIPTION OF BWI457
MARKh