In addition, these ligands markedly upregulated production of CD36, a scavenger receptor that regulates phagocytosis of apoptotic neutrophils. |
In the studies cited, only the intensity of fluorescence was used to observe the metabolism, exocytosis and phagocytosis of cells. |
As the bacteria are released from the newly lysed cell, more macrophages begin the process of phagocytosis, and the cycle continues. |
Some giant cells exhibited phagocytosis of mononuclear tumor cells and leukocytes such as lymphocytes and polymorphonuclear cells. |
Fc receptors mediate various effects on immune cells, including proliferation of B cells and phagocytosis by phagocytes. |
The leukocytes eventually destroy the pathogens by phagocytosis and lysosomal fusion that expose bacteria to lytic enzymes. |