Definition, Meaning & Synonyms

cytosol

Noun

/ˈsaɪtəˌsɒl/

Definition

The fluid component of the cytoplasm in which organelles, molecules, and other cell structures are suspended.

Examples

In eukaryotic cells, the cytosol is the site of many metabolic pathways.
The concentration of proteins in the cytosol can influence the functionality of the cell.
Researchers study the cytosol to understand the mechanisms of cellular signaling.

Meaning

Cytosol refers to the aqueous part of the cytoplasm, excluding organelles and other insoluble complexes. It plays a crucial role in cellular processes, providing a medium for biochemical reactions.