The Immune System: Phagocytosis A-level Biology

Bacterial phagocytosis by neutrophils phagocytosis

Phagocytosis, or “cell eating”, is the process by which a cell engulfs a particle and digests it The word phagocytosis comes from the Greek

phagocytosis Phagocytosis Specialized immune cells such as macrophages internalize and destroy bacteria to fight infections This process, called phagocytosis is a key part Using polystyrene particles of various sizes and shapes, we studied phagocytosis by alveolar macrophages We report a surprising finding that Phagocytosis Meaning Phagocytosis is a process where certain cells, called phagocytes, engulf and digest harmful particles, bacteria, and dead

รับเงิน เวสเทิร์น ยูเนี่ยน ออนไลน์ To study phagocytosis of polymer beads, peritoneal macrophages were incubated at 37 °C or at 4 °C with fluorescent polystyrene latex beads (∼2-