PHAGOLYSOSOMES Meaning and
Definition
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Phagolysosomes are specialized organelles formed within cells during the process of phagocytosis. Phagocytosis is a cellular mechanism by which certain cells, such as macrophages and neutrophils, engulf and internalize foreign particles, such as pathogens or cellular debris.
Phagolysosomes are formed when a phagosome, a membrane-bound compartment containing the engulfed particle, merges with a lysosome, another organelle responsible for the breakdown of cellular waste. This fusion process results in the formation of a phagolysosome.
The main function of phagolysosomes is to degrade and break down the engulfed particle within the cell. Lysosomes contain a variety of enzymes, including proteases, lipases, and nucleases, which can break down proteins, lipids, and nucleic acids, respectively. These enzymes are released into the phagolysosome, where they act on the engulfed particle, ultimately leading to its degradation.
Phagolysosomes play a crucial role in immune defense as they are responsible for the destruction of bacteria, viruses, and other pathogens that have been engulfed by phagocytic cells. They also contribute to the clearance of cellular debris and dead cells.
Overall, phagolysosomes are essential organelles involved in the cellular defense and maintenance of homeostasis. Their formation and efficient functioning are crucial for the proper functioning of the immune system and for the elimination of foreign particles and cellular waste within the body.
Common Misspellings for PHAGOLYSOSOMES
- ohagolysosomes
- lhagolysosomes
- -hagolysosomes
- 0hagolysosomes
- pgagolysosomes
- pbagolysosomes
- pnagolysosomes
- pjagolysosomes
- puagolysosomes
- pyagolysosomes
- phzgolysosomes
- phsgolysosomes
- phwgolysosomes
- phqgolysosomes
- phafolysosomes
- phavolysosomes
- phabolysosomes
- phaholysosomes
- phayolysosomes
- phatolysosomes
Etymology of PHAGOLYSOSOMES
The word "phagolysosomes" originates from two roots: "phago-" and "-lysosomes" which are derived from Greek and Latin, respectively.
The prefix "phago-" derives from the Greek word "phagein" meaning "to eat" or "to devour". It is also related to the word "phagos" meaning "to eat" or "a meal". This prefix is commonly used in scientific terminology to indicate processes related to the engulfing or ingestion of particles or microorganisms by cells.
The suffix "-lysosomes" originates from the word "lysis" which is derived from the Greek word "lysis" meaning "loosing" or "dissolving". "Lysosomes" are specialized organelles within cells that contain enzymes responsible for the breakdown and digestion of cellular waste and foreign substances.
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