phagy
Phagocytosis, commonly referred to as phagocytosis, is a process by which certain cells, known as phagocytes, engulf and digest foreign particles, such as bacteria, cell debris, or other unwanted materials. This process is crucial for the immune system's ability to defend the body against infections and maintain overall health. Phagocytes, including neutrophils, macrophages, and dendritic cells, are specialized to recognize and engulf pathogens through a series of steps.
The process begins with the recognition of a pathogen or foreign particle by the phagocyte. This recognition
The phagosome fuses with lysosomes, which contain digestive enzymes. This fusion results in the formation of
Phagocytosis is a fundamental mechanism in the innate immune response and plays a critical role in the