
Phagocytosis - Wikipedia
Phagocytosis (from Ancient Greek φαγεῖν (phagein) 'to eat' and κύτος (kytos) 'cell') is the process by which a cell uses its plasma membrane to engulf a large particle (≥ 0.5 μm), giving rise to …
Phagocytosis | Definition, Process, & Examples | Britannica
Phagocytosis is the process by which cells known as phagocytes ingest or engulf other cells or particles. Phagocytes may be free-living single-celled organisms, such as amoebas, or body …
Phagocytosis: The Immune System's First Line of Defense Explained
May 22, 2025 · Phagocytosis is a multi-step process that allows immune cells to identify, engulf, and destroy harmful particles such as bacteria, dead cells, or debris. Understanding each step …
Phagocytosis - Definition, Function, Steps & Examples | Biology
Oct 4, 2019 · Phagocytosis, or “cell eating”, is the process by which a cell engulfs a particle and digests it. The word phagocytosis comes from the Greek phago-, meaning “devouring”, and …
Phagocytosis (article) | Foundation 2: Cells | Khan Academy
There are many different types of endocytosis, one of which is called phagocytosis. What is phagocytosis? Phagocytosis is a process wherein a cell binds to the item it wants to engulf on …
Phagocytosis – Process with Definition, Steps & Examples
Feb 2, 2023 · Phagocytosis combines two Greek words, where ‘phagein’ means ‘to eat’ and ‘kytos’ denotes ‘cell’. It is a class of endocytosis where specific living cells ingest or engulf …
Phagocytosis at a glance | Journal of Cell Science | The Company …
Jul 1, 2025 · Phagocytosis functions as the internalisation mechanism responsible for engulfing large particles, microorganisms and cellular debris. It relies on specific cell surface receptors …
Phagocytosis: a process that shapes immune responses to
Oct 31, 2025 · The process of phagocytosis creates intracellular compartments (organelles known as phagosomes) that are central hubs for innate immune sensing of potentially dangerous …
Phagocytosis at a glance - PubMed
Jun 15, 2025 · Phagocytosis functions as the internalisation mechanism responsible for engulfing large particles, microorganisms and cellular debris. It relies on specific cell surface receptors …
Phagocytosis: An Immunobiologic Process: Immunity - Cell Press
Phagocytosis is a cellular process by which specialized leukocytes remove the corpses of dying cells and defend the body against infectious microbes. Siamon Gordon revisits this biological …