PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 12969890-1 2004 The goal of this study was to determine whether the protein kinase A (PKA) responsiveness of the cardiac L-type Ca(2+) current (ICa) is affected during transient increases in intracellular Ca(2+) concentration. isocyanic acid 128-131 protein kinase cAMP-activated catalytic subunit alpha Rattus norvegicus 52-68 24412535-0 2014 Stimulation of ICa by basal PKA activity is facilitated by caveolin-3 in cardiac ventricular myocytes. isocyanic acid 15-18 protein kinase cAMP-activated catalytic subunit alpha Rattus norvegicus 28-31 24412535-6 2014 The PKA inhibitor H-89 also reduced basal ICa; however, the inhibitory effects of C3SD and H-89 on basal ICa amplitude were not summative. isocyanic acid 42-45 protein kinase cAMP-activated catalytic subunit alpha Rattus norvegicus 4-7 12969890-1 2004 The goal of this study was to determine whether the protein kinase A (PKA) responsiveness of the cardiac L-type Ca(2+) current (ICa) is affected during transient increases in intracellular Ca(2+) concentration. isocyanic acid 128-131 protein kinase cAMP-activated catalytic subunit alpha Rattus norvegicus 70-73 12969890-3 2004 When measured in 1 or 2 mM Ca(2+) external solution, the aligned myocytes displayed a large ICa that was weakly regulated (20% increase) during stimulation of PKA by 2 microM forskolin. isocyanic acid 92-95 protein kinase cAMP-activated catalytic subunit alpha Rattus norvegicus 159-162 12969890-6 2004 The responsiveness of ICa to PKA was restored during intracellular dialysis with a calmodulin (CaM) inhibitory peptide but not during treatment with inhibitors of protein kinase C, Ca(2+)/CaM-dependent protein kinase, or calcineurin. isocyanic acid 22-25 protein kinase cAMP-activated catalytic subunit alpha Rattus norvegicus 29-32 12969890-7 2004 Adenoviral-mediated expression of a CaM molecule with mutations in all four Ca(2+)-binding sites also increased the PKA sensitivity of ICa. isocyanic acid 135-138 protein kinase cAMP-activated catalytic subunit alpha Rattus norvegicus 116-119 12969890-9 2004 Thus Ca(2+) entering the myocyte through the voltage-gated Ca(2+) channel regulates the PKA responsiveness of ICa. isocyanic acid 110-113 protein kinase cAMP-activated catalytic subunit alpha Rattus norvegicus 88-91 9763626-13 1998 Whole cell patch-clamp analysis showed that the effect of 8-bromo-cAMP, an activator of PKA, on ICa was significantly attenuated during 48 h exposure to 10% O2.7. isocyanic acid 96-99 protein kinase cAMP-activated catalytic subunit alpha Rattus norvegicus 88-91 10591061-4 1999 The D2-induced inhibition of ICa did not depend on protein kinase A (PKA), as it persisted both in the presence of a specific PKA inhibitor (PKI) and in PKA-deficient PC12 cells. isocyanic acid 29-32 protein kinase cAMP-activated catalytic subunit alpha Rattus norvegicus 126-129 8019675-7 1994 Muscarine and oxotremorine exhibited monotone dose-response curves, but oxotremorine-M showed non-linear relationships which became monotonic when cells were intracellularly perfused with inhibitors of protein kinase A (PKA) and C (PKC), suggesting that either PKA or receptor-induced PKC could phosphorylate and thus inactive G-proteins or other unknown proteins involved in inhibitory muscarinic actions on ICa. isocyanic acid 409-412 protein kinase cAMP-activated catalytic subunit alpha Rattus norvegicus 220-223 1963491-7 1990 Addition of protein kinase A catalytic subunit increased the ICa, probably through a phosphorylation process, but did not modify the charge movement. isocyanic acid 61-64 protein kinase cAMP-activated catalytic subunit alpha Rattus norvegicus 12-28