Phagocytic cells are the body's resistance to infection of the main effector cells, expression of a variety of pattern recognition receptors, in the role of chemokines, can be raised to the site of infection, identifying and killing pathogens, phagocytosis, production of anti-infection immunity.

phagocytes are anti-infective organisms, cells expressing the main effects such as pattern recognition receptor, the trend is toward the role of genes, and can be collected during the site of infection, identification, and swallow up anti-pathogens, produce anti-infection immune role.

The phagocyte is organism anti-infection main effect cell, the expression pattern recognition and so on many kinds of acceptors, in hastens under the factor function, may collect to the infection spot, distinguishes and swallows the killing pathogen, has the anti-infection immunity function.

Phagocytes are main effector cells of the body's resistance to infection, expression pattern recognition and other receptors, Chemokine under may raise infection site, swallowed by identifying and killing pathogens and anti-infection immunity.