the functional alteration of beta'-actin in cyt 1 cells was further supported by the observation that , although treatment of kb cells with cb increased the pool of unpolymerized actin , the same treatment did not affect the pool of unpolymerized actin in cyt 1 cells , and that microfilaments of cyt 1 cells were more resistant to the disrupting action of cb than those of kb cells .
C0016890
unpolymerized
C0007634
cells