phagocytosis
భక్షక
definition
noun
Destruction of the red cells occurs as a result of the red cell-bound autoantibodies to the Fc receptors on monocytes and macrophages; phagocytosis and cytotoxic lysis of the red cells subsequently occur.
the ingestion of bacteria or other material by phagocytes and ameboid protozoans.
translation of 'Phagocytosis'
భక్షక కణ చర్య
example
Destruction of the red cells occurs as a result of the red cell-bound autoantibodies to the Fc receptors on monocytes and macrophages; 'phagocytosis' and cytotoxic lysis of the red cells subsequently occur.
During 'phagocytosis' , monocytes, neutrophils and macrophages generate Superoxide radicals, hydrogen peroxide and the highly reactive hydroxyl radicals3.
Weakened resistance to infection is caused by decreased antibody and complement production, leukocyte phagocytosis and intracellular killing, and macrophage 'phagocytosis' .
Fc receptors mediate various effects on immune cells, including proliferation of B cells and 'phagocytosis' by phagocytes.
In addition, these ligands markedly upregulated production of CD36, a scavenger receptor that regulates 'phagocytosis' of apoptotic neutrophils.
The patient's platelets were 'phagocytosed' by her own neutrophilic granulocytes.
The nodes contain macrophages, phagocytic cells that engulf ( 'phagocytize' ) and destroy bacteria, dead tissue, and other foreign matter, removing them from the bloodstream.
Although dendritic cells 'phagocytize' apoptotic and necrotic cells to the same degree, only engulfment of necrotic cells induces dendritic cell maturation.
In the case of the red blood cell, the useless heterochromatin is eventually ejected from the cell and 'phagocytized' by macrophages.
Faint, brown, moniliform fungal elements were found in the granuloma, some of which were 'phagocytized' by giant cells.
Interestingly, the positive cells and associated debris were mainly located within lacunae, indicating that most lytically infected cells were 'phagocytosed' by the infiltrated macrophages.
The endothelium of the blood vessels 'phagocytizes' carbon particles, whereas other cells are supposed to remain free of carbon.
The dying cell is finally 'phagocytosed' by scavenger cells.
In the resolving phase, the accumulated neutrophils undergo apoptosis and are subsequently 'phagocytosed' by macrophages.
However, eventually cells break into fragments, forming apoptotic bodies that are 'phagocytosed' by macrophages or neighboring reticuloendothelial cells.
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