Question

How can signals be amplified?

Answer 1

Signal amplification:

1. The amplification of signals can be defined as an increase in the intensity of a signal through networks of intracellular reactions.
2. It is considered one of the essential properties in many cell signaling pathways.
3. Signal amplification is to be used in conjugation.
4. Signals can be amplified using the avidin-biotin interactions or other commercially-available amplifiers.
5. To amplify particular signals, other non-specific signals can also get amplified when signal amplification is used.
6. To avoid this condition, complete washing and proper antibody titration are essential in the signal amplification process.
7. The signal amplification strategies described below are essential in two types—enzyme labeling and macrofluorophore labeling.