This form of endocytosis is also linear to the corresponding exocytosis, and is Ca2+-depednet.

• 慢速胞饮与相对应的胞吐也是线形相关的，而且可以被胞外钙离子被钡离子替换所抑制。关于细胞骨架在胞饮中的贡献的报道有很多。