The gene constructs were transfected into {HEAD ~ murine myeloma cells} by {TAIL ~ electrophoration} and into CHO cells by lipofection 
by
The gene constructs were transfected into { HEAD ~ murine myeloma cells } by { TAIL ~ electrophoration } and into CHO cells by lipofection
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH