Autoinhibition of endothelial nitric oxide synthase (eNOS) in gut smooth muscle by nitric oxide

Por Grider, John R., Murthy, Karnam S.
Publicado no Regul Pept (2008)

G(q)-dependent signalling by the lysophosphatidic acid receptor LPA(3) in gastric smooth muscle: reciprocal regulation of MYPT1 phosphorylation by Rho kinase and cAMP-independent P...

Por Sriwai, Wimolpak, Zhou, Huiping, Murthy, Karnam S.
Publicado no Biochem J (2008)

Upregulation of RGS4 expression by IL-1β in colonic smooth muscle is enhanced by ERK1/2 and p38 MAPK and inhibited by the PI3K/Akt/GSK3β pathway

Por Hu, Wenhui, Li, Fang, Mahavadi, Sunila, Murthy, Karnam S.
Publicado em 2009

Cloning and characterization of rabbit Rgs4 promoter in gut smooth muscle

Por Li, Fang, Murthy, Karnam S., Khalili, Kamel, Hu, Wenhui
Publicado em 2009

Interleukin-1β up-regulates RGS4 through the canonical IKK2/IκBα/NF-κB pathway in rabbit colonic smooth muscle

Por Wenhui, HU, Fang, LI, Mahavadi, Sunila, Murthy, Karnam S.
Publicado em 2008

Upregulation of RGS4 and downregulation of CPI-17 mediate inhibition of colonic muscle contraction by interleukin-1β

Por Hu, Wenhui, Mahavadi, Sunila, Li, Fang, Murthy, Karnam S.
Publicado em 2007

Inhibition of MLC(20) phosphorylation downstream of Ca(2+) and RhoA: a novel mechanism involving phosphorylation of myosin phosphatase interacting protein (M-RIP) by PKG and stimul...

Por Mahavadi, Sunila, Nalli, Ancydimpy, Al-Shboul, Othman, Murthy, Karnam S.
Publicado em 2014

G(i)-coupled receptors mediate phosphorylation of CPI-17 and MLC(20) via preferential activation of the PI3K/ILK pathway

Por Huang, Jiean, Mahavadi, Sunila, Sriwai, Wimolpak, Hu, Wenhui, Murthy, Karnam S.
Publicado em 2006

Substance P is essential for maintaining gut muscle contractility: a novel role for coneurotransmission revealed by botulinum toxin

Por Li, Cuiping, Micci, Maria-Adelaide, Murthy, Karnam S., Pasricha, Pankaj Jay
Publicado no Am J Physiol Gastrointest Liver Physiol (2014)

Cross-Regulation of VPAC(2) Receptor Internalization by m2 Receptors via c-Src-Mediated Phosphorylation of GRK2

Por Mahavadi, Sunila, Huang, Jiean, Sriwai, Wimolpak, Rao, Krothapalli R.S.S., Murthy, Karnam S.
Publicado em 2006

Inhibitory signaling by CB(1) receptors in smooth muscle mediated by GRK5/β-arrestin activation of ERK1/2 and Src kinase

Por Mahavadi, Sunila, Sriwai, Wimolpak, Huang, Jiean, Grider, John R., Murthy, Karnam S.
Publicado em 2014

Diabetes-induced oxidative stress mediates upregulation of RhoA/Rho kinase pathway and hypercontractility of gastric smooth muscle

Por Mahavadi, Sunila, Sriwai, Wimolpak, Manion, Olivia, Grider, John R., Murthy, Karnam S.
Publicado no PLoS One (2017)

Insulin-like growth factor-binding protein-5 stimulates growth of human intestinal muscle cells by activation of Gαi3

Por Flynn, Robert S., Mahavadi, Sunila, Murthy, Karnam S., Kellum, John M., Kuemmerle, John F.
Publicado em 2009

Distinctive G Protein-Dependent Signaling by Protease-Activated Receptor 2 (PAR2) in Smooth Muscle: Feedback Inhibition of RhoA by cAMP-Independent PKA

Por Sriwai, Wimolpak, Mahavadi, Sunila, Al-Shboul, Othman, Grider, John R., Murthy, Karnam S.
Publicado em 2013

Differential expression of multidrug resistance protein 5 and phosphodiesterase 5 and regulation of cGMP levels in phasic and tonic smooth muscle

Por Al-Shboul, Othman, Mahavadi, Sunila, Sriwai, Wimolpak, Grider, John R., Murthy, Karnam S.
Publicado em 2013

Inhibition of Gα(i) activity by Gβγ is mediated by PI 3-kinase-γ- and cSrc-dependent tyrosine phosphorylation of Gα(i) and recruitment of RGS12

Por Huang, Jiean, Nalli, Ancy D., Mahavadi, Sunila, Kumar, Divya P., Murthy, Karnam S.
Publicado em 2014

Inhibition of RhoA-dependent pathway and contraction by endogenous hydrogen sulfide in rabbit gastric smooth muscle cells

Por Nalli, Ancy D., Rajagopal, Senthilkumar, Mahavadi, Sunila, Grider, John R., Murthy, Karnam S.
Publicado no Am J Physiol Cell Physiol (2015)

Inhibition of RhoA/Rho kinase pathway and smooth muscle contraction by hydrogen sulfide

Por Nalli, Ancy D., Wang, Hongxia, Bhattacharya, Sayak, Blakeney, Bryan A., Murthy, Karnam S.
Publicado no Pharmacol Res Perspect (2017)

Endogenous IGF-I and αVβ3 Integrin Ligands Regulate the Increased Smooth Muscle Hyperplasia of Stricturing Crohn's Disease

Por Flynn, Robert S., Murthy, Karnam S., Grider, John R., Kellum, John M., Kuemmerle, John F.
Publicado em 2009

Characterization of signaling pathways coupled to melatonin receptors in gastrointestinal smooth muscle

Por Ahmed, Rashad, Mahavadi, Sunila, Al-Shboul, Othman, Bhattacharya, Sayak, Grider, John R., Murthy, Karnam S.
Publicado em 2013