Phagocytosis is a vital process where cells engulf and ingest nutrients or bacteria. It involves the formation of a phagosome, which is broken down by lysosomes. Unicellular organisms use it to survive, while immune cells use it to destroy harmful materials. Phagocytosis is a process used by cells to engulf and subsequently ingest nutrient particles […]
Phagocytosis tests evaluate the function of immune cells called macrophages. The test involves growing macrophages and exposing them to particles to observe how many cells engulf them and how fast they operate. The test can provide insight into the strength of the immune system and can be used to test the effectiveness of vaccines. The […]
