76 : 1269-1273 ) , about 60 % of the cell-bound 125i-ngf was found in the nuclear pellet after cell fractionation if the cells had been kept previously in suspension for 1 d in phosphate-buffered saline supplemented with 0.2 % glucose , 0.1 % bovine serum albumin , and 125i-ngf .
C0007595
of
C0007634
cells