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. 1998 Jul;9(7):1939–1949. doi: 10.1091/mbc.9.7.1939

Table 4.

Effect of cytochalasin D on fluid phase endocytosis of HRP

HRP uptake (ng/h per 106 cells)
Control 8.91 ± 2.1
Cytochalasin D 4.98 ± 1.3

Cells were preincubated with or without 10 μg/ml cytD for 30 min in DMEM. After the preincubation, the cells were incubated with HRP for 1 h at 37°C, and the cell-associated HRP activity was determined as described in MATERIALS AND METHODS. Data represent the values of three independent experiments in duplicate ± SEM.