Epac signaling is required for hippocampus-dependent memory retrieval

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Epac signaling is required for hippocampus-dependent memory retrieval.

Previously we uncovered a critical role for norepinephrine and beta(1)-adrenergic signaling in hippocampus-dependent memory retrieval. Because the beta(1) receptor couples to G(s), we examine here whether cAMP is also required for contextual memory retrieval. Using pharmacologic and genetic approaches to manipulate cAMP and downstream signaling, we demonstrate that cAMP and two of its targets, ...

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ژورنال

عنوان ژورنال: Proceedings of the National Academy of Sciences

سال: 2008

ISSN: 0027-8424,1091-6490

DOI: 10.1073/pnas.0804172105