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17-pca238

Fig. 17: Pca - Golgi complex and dictyosomes

Dictyosomal elements of the Golgi complex (Gc) consist of a layer of coated transition vesicles (tv) next to a specialized area of ER (er) called the transition zone and two or three highly fenestrated layers of cisternae next to this. Clathrin-coated vesicles (cov) arise from the mature face of a dictyosomal-element, also called the trans Golgi network (tGn). m, mitochondrion; per, peroxisome; ly, lysosome. EM taken 10/30/68 by R. Allen with Philips 300 TEM. Neg. 20,500X. Bar = 0.5µm.
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