How does the cAMP pathway work?
Understand the Problem
The question is asking for an explanation of the cyclic adenosine monophosphate (cAMP) signaling pathway, including its components, processes, and functions in cellular signaling.
Answer
cAMP activates PKA, leading to various cellular responses.
The cAMP pathway works by adenylyl cyclase converting ATP into cAMP, which activates protein kinase A (PKA). The activation of PKA leads to various cellular responses including gene transcription and protein expression.
Answer for screen readers
The cAMP pathway works by adenylyl cyclase converting ATP into cAMP, which activates protein kinase A (PKA). The activation of PKA leads to various cellular responses including gene transcription and protein expression.
More Information
cAMP signaling is vital for diverse biological processes and can have both immediate and long-term effects on cellular functionality. It plays a role in regulating cellular functions such as cell growth, differentiation, and metabolic regulation.
Tips
A common mistake is not considering the role of G protein-coupled receptors in the activation of the cAMP pathway, which is crucial for the identification of the pathway's starting point.
Sources
- CAMP-dependent pathway - Wikipedia - en.wikipedia.org
- The cyclic AMP signaling pathway: Exploring targets for successful - spandidos-publications.com
- cAMP signaling pathway - Cusabio - cusabio.com
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