Microtubules shape the cell

oated vesicles had been described as early as 1961. These small membranous structures were characterized by a highly organized layer of material on the cytoplasmic surface, " but no one knew their function, " says Marilyn Farquhar, whose lab at the time had become interested in how the Golgi complex helped produce enzymes. Roth and Porter (1964) had… CONTINUE READING