Evidence that PKA activity is constitutively activated in human GH-secreting adenoma cells in a patient with Carney complex harbouring a PRKAR1A mutation - Takano, K; Yasufuku-Takano, J; Morita, K; Mori, S; Takei, M; Osamura, R Y; Teramoto, A; Fujita, T (Clin Endocrinol (Oxf), 2009)