Publications by authors named "Divya P Kumar"

24Publications

Etiology of Hepatocellular Carcinoma: Special Focus on Fatty Liver Disease.

Front Oncol 2020 30;10:601710. Epub 2020 Nov 30.

Department of Biochemistry, Center of Excellence in Molecular Biology and Regenerative Medicine (CEMR), Jagadguru Sri Shivarathreeshwara (JSS) Medical College, JSS Academy of Higher Education and Research, Mysuru, India.

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November 2020

Emerging roles of AATF: Checkpoint signaling and beyond.

J Cell Physiol 2020 Nov 4. Epub 2020 Nov 4.

Department of Biochemistry, CEMR, JSS Medical College, JSS Academy of Higher Education and Research, Mysuru, Karnataka, India.

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November 2020

RISC assembly and post-transcriptional gene regulation in Hepatocellular Carcinoma.

Genes Dis 2020 Jun 17;7(2):199-204. Epub 2019 Sep 17.

Department of Biochemistry, Center of Excellence in Molecular Biology & Regenerative Medicine, JSS Medical College, JSS Academy of Higher Education and Research, Mysore, India.

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June 2020

Inflammatory Mediators in Obesity.

Mediators Inflamm 2019 31;2019:9481819. Epub 2019 Jul 31.

Department of Biochemistry, Rayalaseema University, Kurnool, Andra Pradesh, India.

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June 2020

Preclinical models of non-alcoholic fatty liver disease.

J Hepatol 2018 02 9;68(2):230-237. Epub 2017 Nov 9.

Div. of Gastroenterology, Hepatology and Nutrition, Dept. of Internal Medicine, Virginia Commonwealth University School of Medicine, Richmond, VA, United States. Electronic address:

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February 2018

The multifaceted role of natriuretic peptides in metabolic syndrome.

Biomed Pharmacother 2017 Aug 7;92:826-835. Epub 2017 Jun 7.

McGuire Research Institute, McGuire Veterans Affairs Medical Center, Richmond, VA, USA; Division of Gastroenterology, Hepatology and Nutrition, Virginia Commonwealth University, Richmond, VA, 23298, USA; Massey Cancer Center, Virginia Commonwealth University, Richmond, VA, 23298, USA. Electronic address:

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August 2017

Cytokine-induced S-nitrosylation of soluble guanylyl cyclase and expression of phosphodiesterase 1A contribute to dysfunction of longitudinal smooth muscle relaxation.

J Pharmacol Exp Ther 2015 Mar 30;352(3):509-18. Epub 2014 Dec 30.

Department of Physiology and Biophysics, VCU Program in Enteric Neuromuscular Sciences, Virginia Commonwealth University, Richmond, Virginia

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March 2015

Cytokine-induced iNOS and ERK1/2 inhibit adenylyl cyclase type 5/6 activity and stimulate phosphodiesterase 4D5 activity in intestinal longitudinal smooth muscle.

Am J Physiol Cell Physiol 2014 Aug 18;307(4):C402-11. Epub 2014 Jun 18.

Department of Physiology and Biophysics, Virginia Commonwealth University Program in Enteric Neuromuscular Sciences, Virginia Commonwealth University, Richmond, Virginia; and

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August 2014

Hypercontractility of intestinal longitudinal smooth muscle induced by cytokines is mediated by the nuclear factor-κB/AMP-activated kinase/myosin light chain kinase pathway.

J Pharmacol Exp Ther 2014 Jul 25;350(1):89-98. Epub 2014 Apr 25.

Department of Physiology and Biophysics, Program in Enteric Neuromuscular Sciences, Virginia Commonwealth University, Richmond, Virginia

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July 2014

Jun kinase-induced overexpression of leukemia-associated Rho GEF (LARG) mediates sustained hypercontraction of longitudinal smooth muscle in inflammation.

Am J Physiol Cell Physiol 2014 Jun 16;306(12):C1129-41. Epub 2014 Apr 16.

Department of Physiology and Biophysics, VCU Program in Enteric Neuromuscular Sciences, Virginia Commonwealth University, Richmond, Virginia

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June 2014

Inhibition of Gαi activity by Gβγ is mediated by PI 3-kinase-γ- and cSrc-dependent tyrosine phosphorylation of Gαi and recruitment of RGS12.

Am J Physiol Gastrointest Liver Physiol 2014 May 27;306(9):G802-10. Epub 2014 Feb 27.

Department of Physiology and Biophysics, Program in Enteric Neuromuscular Sciences, Virginia Commonwealth University, Richmond, Virginia.

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May 2014

Increased PDE5 activity and decreased Rho kinase and PKC activities in colonic muscle from caveolin-1-/- mice impair the peristaltic reflex and propulsion.

Am J Physiol Gastrointest Liver Physiol 2013 Dec 24;305(12):G964-74. Epub 2013 Oct 24.

Box 980551, Dept. of Physiology, School of Medicine, Virginia Commonwealth Univ., Richmond, VA 23298-0551.

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December 2013

Activation of G protein-coupled bile acid receptor, TGR5, induces smooth muscle relaxation via both Epac- and PKA-mediated inhibition of RhoA/Rho kinase pathway.

Am J Physiol Gastrointest Liver Physiol 2013 Mar 28;304(5):G527-35. Epub 2012 Dec 28.

Department of Physiology and Biophysics, Virginia Commonwealth University School of Medicine, Richmond, VA 23298-0551, USA.

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March 2013

Activation of transmembrane bile acid receptor TGR5 stimulates insulin secretion in pancreatic β cells.

Biochem Biophys Res Commun 2012 Oct 27;427(3):600-5. Epub 2012 Sep 27.

Department of Physiology and Biophysics, Virginia Commonwealth University School of Medicine, Richmond, VA, USA.

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October 2012