NIH R01 · 2024
Novel mechanisms in the control of cAMP dynamics
GPCRs are the largest family of mammalian membrane receptors with an established relevance in therapy, representing a third of the currently FDA-approved drugs. Particularly GsPCRs via cAMP are involved in many physiological and pathophysiological conditions. Classically considered to originate solely from the plasma membrane, this view was recently challenged by observations showing that GsPCRs, upon internalization, can sustain cAMP signaling from intracellular compartments. Most importantly, this second endocytic cAMP phase was strictly associated with nuclear transcriptional events responsible for the generation of specific biological responses, like chronic inflammation, chronic pain,…
From the public funding record at NIH RePORTER. Describes the funded project, not the reviews below.