Cell culture performance with vanadate

Chemistry: molecular biology and microbiology – Micro-organism – tissue cell culture or enzyme using process...

Reexamination Certificate

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C435S325000, C435S069100, C435S440000, C514S002600, C514S007600

Reexamination Certificate

active

06974681

ABSTRACT:
The invention provides methods and compositions for improved in vitro culture of cells that make use of vanadate. The methods enhance cell survival thereby recovery of the polypeptide of interest produced in the cells is increased relative to cells grown without vanadate.

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