1 Macrophages phagocytize foreign materials as dust and carbon particles the lung, as as vital dye particles.

2 Hyalinocytes can phagocytize the granulocytes which have expelled their granules. In hyalinocytes, ACP was found synthesized in Golgi apparatus and was involved in the endocellular digestion process.

3 Macrophages phagocytize foreign materials such as dust and carbon particles in the lung, as well as vital dye particles.

4 Macrophages can phagocytize and kill leptospira, while the pathogenic leptospira can evade the killing by macrophages.

5 Mast cells not only have the ability to recognize and phagocytize pathogens, then kill them, but they can also present antigens and regulate immunity response.

6 Survival was monitored over a 14-day period, and the ability of alveolar macrophages to phagocytize the pathogen in vivo was investigated after 1h.