cells were aspirated from tumors with low metastatic potential ( following subcutaneous inoculation of 10 ( 6 ) tumor cells the h , g and at-1 variants had less than 5 % metastases ; at-2 had 5-20 % ) and were compared to the electrophoretic mobility of cells aspirated from highly metastatic tumors ( mat-lylu , mat-lu , at-3 had greater than 90 % metastases ) .
C0007634
cells
C1516353
mobility