Gel electrophoresis
- Pronunciation
- /jel i-lek-troh-fuh-res-is/
- Category
- Technique
- Singular
- Gel electrophoresis
- Plural
- Gel electrophoresis
Definition
A technique used to separate molecules based on their size and charge, utilizing an electric field applied through a gel matrix. Although primarily associated with molecular biology, it is not commonly used in entomology or arachnology contexts.
Etymology
From the Latin 'gel', meaning 'jelly', and 'electrophoresis', meaning 'movement in response to electricity'.
Example
Gel electrophoresis is used to separate DNA fragments of different sizes.
Related Terms
Usage Notes
Gel electrophoresis can be used to analyze the size and quantity of molecules, such as DNA, RNA, or proteins.