Karnam S. Murthy
Departments of Physiology and Medicine
Medical College of Virginia Campus
Virginia Commonwealth University
Richmond
USA
Name/email consistency: high
- Inhibitory phosphorylation of soluble guanylyl cyclase by muscarinic m2 receptors via Gbetagamma-dependent activation of c-Src kinase. Murthy, K.S. J. Pharmacol. Exp. Ther. (2008)
- Signaling for contraction and relaxation in smooth muscle of the gut. Murthy, K.S. Annu. Rev. Physiol. (2006)
- Modulation of soluble guanylate cyclase activity by phosphorylation. Murthy, K.S. Neurochem. Int. (2004)
- Activation of PLC-delta1 by Gi/o-coupled receptor agonists. Murthy, K.S., Zhou, H., Huang, J., Pentyala, S.N. Am. J. Physiol., Cell Physiol. (2004)
- Selective phosphorylation of the IP3R-I in vivo by cGMP-dependent protein kinase in smooth muscle. Murthy, K.S., Zhou, H. Am. J. Physiol. Gastrointest. Liver Physiol. (2003)
- Differential signalling by muscarinic receptors in smooth muscle: m2-mediated inactivation of myosin light chain kinase via Gi3, Cdc42/Rac1 and p21-activated kinase 1 pathway, and m3-mediated MLC20 (20 kDa regulatory light chain of myosin II) phosphorylation via Rho-associated kinase/myosin phosphatase targeting subunit 1 and protein kinase C/CPI-17 pathway. Murthy, K.S., Zhou, H., Grider, J.R., Brautigan, D.L., Eto, M., Makhlouf, G.M. Biochem. J. (2003)
- PKA-dependent activation of PDE3A and PDE4 and inhibition of adenylyl cyclase V/VI in smooth muscle. Murthy, K.S., Zhou, H., Makhlouf, G.M. Am. J. Physiol., Cell Physiol. (2002)
- cAMP inhibits IP(3)-dependent Ca(2+) release by preferential activation of cGMP-primed PKG. Murthy, K.S. Am. J. Physiol. Gastrointest. Liver Physiol. (2001)
- Activation of phosphodiesterase 5 and inhibition of guanylate cyclase by cGMP-dependent protein kinase in smooth muscle. Murthy, K.S. Biochem. J. (2001)
- Heterologous desensitization mediated by G protein-specific binding to caveolin. Murthy, K.S., Makhlouf, G.M. J. Biol. Chem. (2000)