the flat ruffling lamelli-podia that characterize these cells on glass are not seen in situ , but the general mechanism of cell movement seems to be the same as that observed in vitro : either gross contraction or recoil of the cell body ( now pear shaped ) into the forward cell process , or more subtle `` '' flowing '' '' of cytoplasm into the forward cell process without immediate loss of the trailing cell process .
C0007634
cells
C0007608
the