Definition, Meaning & Synonyms

colocalization

noun

koh-loh-kal-i-ZAY-shun

Definition

The occurrence of two or more objects or events at the same location or place, often used in scientific contexts such as biology or imaging techniques.

Examples

The study of protein interactions often involves examining the colocalization of proteins within a cell.
Using advanced imaging techniques, researchers observed the colocalization of the two enzymes in the mitochondria.
In neuroscience, colocalization of neurotransmitters can indicate a shared pathway or mechanism.

Meaning

Colocalization typically refers to the simultaneous presence of different proteins or molecules within the same cellular compartment or spatial region, indicating a functional relationship between them.