| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Submitted on April 3, 2002
Revised on July 24, 2002
Accepted on August 2, 2002
From the Division of Cardiology, Emory University, Atlanta, Ga.
* To whom correspondence should be addressed. E-mail: kgriend{at}emory.edu.
Angiotensin II (Ang II)
stimulated hypertrophy of vascular smooth muscle cells is mediated by reactive oxygen species (ROS) derived from NAD(P)H oxidases. The upstream signaling mechanisms by which Ang II activates these oxidases are unclear but may include protein kinase C, tyrosine kinases, phosphatidylinositol-3-kinase, and Rac, a small molecular weight G protein. We found that Ang II
stimulated ROS production is biphasic. The first phase occurs rapidly (peak at 30 seconds) and is dependent on protein kinase C activation. The larger second phase of ROS generation (peak at 30 minutes) requires Rac activation, because inhibition of Rac by either Clostridium difficile toxin A or dominant-negative Rac significantly inhibits Ang II
induced ROS production. Phosphatidylinositol-3-kinase inhibitors (wortmannin or LY294002) and the epidermal growth factor (EGF) receptor kinase blocker AG1478 attenuate both Rac activation and ROS generation. The upstream activator of EGF receptor transactivation, c-Src, is also required for ROS generation, because PP1, an Src kinase inhibitor, abrogates the Ang II stimulation of both responses. These results suggest that c-Src, EGF receptor transactivation, phosphatidylinositol-3-kinase, and Rac play important roles in the sustained Ang II
mediated activation of vascular smooth muscle cell NAD(P)H oxidases and provide insight into the integrated signaling mechanisms whereby Ang II stimulation leads to activation of the growth-related NAD(P)H oxidases.
This article has been cited by other articles:
![]() |
Z. Wang, T. Rui, M. Yang, F. Valiyeva, and P. R. Kvietys Alveolar Macrophages from Septic Mice Promote Polymorphonuclear Leukocyte Transendothelial Migration via an Endothelial Cell Src Kinase/NADPH Oxidase Pathway J. Immunol., December 15, 2008; 181(12): 8735 - 8744. [Abstract] [Full Text] [PDF] |
||||
![]() |
G.-X. Zhang, S. Kimura, K. Murao, J. Shimizu, H. Matsuyoshi, and M. Takaki Role of neuronal NO synthase in regulating vascular superoxide levels and mitogen-activated protein kinase phosphorylation Cardiovasc Res, December 2, 2008; (2008) cvn304v2. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. Satoh, S. Fujimoto, S. Arakawa, T. Yada, T. Namikoshi, Y. Haruna, H. Horike, T. Sasaki, and N. Kashihara Angiotensin II type 1 receptor blocker ameliorates uncoupled endothelial nitric oxide synthase in rats with experimental diabetic nephropathy Nephrol. Dial. Transplant., December 1, 2008; 23(12): 3806 - 3813. [Abstract] [Full Text] [PDF] |
||||
![]() |
I. Papparella, G. Ceolotto, D. Montemurro, M. Antonello, S. Garbisa, G. Rossi, and A. Semplicini Green Tea Attenuates Angiotensin II-Induced Cardiac Hypertrophy in Rats by Modulating Reactive Oxygen Species Production and the Src/Epidermal Growth Factor Receptor/Akt Signaling Pathway J. Nutr., September 1, 2008; 138(9): 1596 - 1601. [Abstract] [Full Text] [PDF] |
||||
![]() |
B. Xue, Y. Zhao, A. K. Johnson, and M. Hay Central estrogen inhibition of angiotensin II-induced hypertension in male mice and the role of reactive oxygen species Am J Physiol Heart Circ Physiol, September 1, 2008; 295(3): H1025 - H1032. [Abstract] [Full Text] [PDF] |
||||
![]() |
C.-X. Lin, N.-E. Rhaleb, X.-P. Yang, T.-D. Liao, M. A. D'Ambrosio, and O. A. Carretero Prevention of aortic fibrosis by N-acetyl-seryl-aspartyl-lysyl-proline in angiotensin II-induced hypertension Am J Physiol Heart Circ Physiol, September 1, 2008; 295(3): H1253 - H1261. [Abstract] [Full Text] [PDF] |
||||
![]() |
H. Kinoshita, N. Matsuda, H. Kaba, N. Hatakeyama, T. Azma, K. Nakahata, Y. Kuroda, K. Tange, H. Iranami, and Y. Hatano Roles of Phosphatidylinositol 3-Kinase-Akt and NADPH Oxidase in Adenosine 5'-Triphosphate-Sensitive K+ Channel Function Impaired by High Glucose in the Human Artery Hypertension, September 1, 2008; 52(3): 507 - 513. [Abstract] [Full Text] [PDF] |
||||
![]() |
A.C. Montezano, G.E. Callera, A. Yogi, Y. He, R.C. Tostes, G. He, E.L. Schiffrin, and R.M. Touyz Aldosterone and Angiotensin II Synergistically Stimulate Migration in Vascular Smooth Muscle Cells Through c-Src-Regulated Redox-Sensitive RhoA Pathways Arterioscler. Thromb. Vasc. Biol., August 1, 2008; 28(8): 1511 - 1518. [Abstract] [Full Text] [PDF] |
||||
![]() |
H. Ohtsu, S. Higuchi, H. Shirai, K. Eguchi, H. Suzuki, A. Hinoki, E. Brailoiu, A. D. Eckhart, G. D. Frank, and S. Eguchi Central Role of Gq in the Hypertrophic Signal Transduction of Angiotensin II in Vascular Smooth Muscle Cells Endocrinology, July 1, 2008; 149(7): 3569 - 3575. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. B. Zemel and X. Sun Dietary Calcium and Dairy Products Modulate Oxidative and Inflammatory Stress in Mice and Humans J. Nutr., June 1, 2008; 138(6): 1047 - 1052. [Abstract] [Full Text] [PDF] |
||||
![]() |
V. G. DeMarco, J. Habibi, A. T. Whaley-Connell, R. I. Schneider, R. L. Heller, J. P. Bosanquet, M. R. Hayden, K. Delcour, S. A. Cooper, B. T. Andresen, et al. Oxidative stress contributes to pulmonary hypertension in the transgenic (mRen2)27 rat Am J Physiol Heart Circ Physiol, June 1, 2008; 294(6): H2659 - H2668. [Abstract] [Full Text] [PDF] |
||||
![]() |
L. Guasti, F. Marino, M. Cosentino, R. C. Maio, E. Rasini, M. Ferrari, L. Castiglioni, C. Klersy, G. Gaudio, A. M. Grandi, et al. Prolonged statin-associated reduction in neutrophil reactive oxygen species and angiotensin II type 1 receptor expression: 1-year follow-up Eur. Heart J., May 1, 2008; 29(9): 1118 - 1126. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. T. Baumer, H. ten Freyhaus, H. Sauer, M. Wartenberg, K. Kappert, P. Schnabel, C. Konkol, J. Hescheler, M. Vantler, and S. Rosenkranz Phosphatidylinositol 3-Kinase-dependent Membrane Recruitment of Rac-1 and p47phox Is Critical for {alpha}-Platelet-derived Growth Factor Receptor-induced Production of Reactive Oxygen Species J. Biol. Chem., March 21, 2008; 283(12): 7864 - 7876. [Abstract] [Full Text] [PDF] |
||||
![]() |
F. Iwashima, T. Yoshimoto, I. Minami, M. Sakurada, Y. Hirono, and Y. Hirata Aldosterone Induces Superoxide Generation via Rac1 Activation in Endothelial Cells Endocrinology, March 1, 2008; 149(3): 1009 - 1014. [Abstract] [Full Text] [PDF] |
||||
![]() |
E. K. Jackson, D. G. Gillespie, C. Zhu, J. Ren, L. C. Zacharia, and Z. Mi {alpha}2-Adrenoceptors Enhance Angiotensin II-Induced Renal Vasoconstriction: Role for NADPH Oxidase and RhoA Hypertension, March 1, 2008; 51(3): 719 - 726. [Abstract] [Full Text] [PDF] |
||||
![]() |
M.-L. Brezniceanu, F. Liu, C.-C. Wei, I. Chenier, N. Godin, S.-L. Zhang, J. G. Filep, J. R. Ingelfinger, and J. S.D. Chan Attenuation of Interstitial Fibrosis and Tubular Apoptosis in db/db Transgenic Mice Overexpressing Catalase in Renal Proximal Tubular Cells Diabetes, February 1, 2008; 57(2): 451 - 459. [Abstract] [Full Text] [PDF] |
||||
![]() |
C. Ricci, V. Pastukh, J. Leonard, J. Turrens, G. Wilson, D. Schaffer, and S. W. Schaffer Mitochondrial DNA damage triggers mitochondrial-superoxide generation and apoptosis Am J Physiol Cell Physiol, February 1, 2008; 294(2): C413 - C422. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. Yogi, C. Mercure, J. Touyz, G. E. Callera, A. C.I. Montezano, A. B. Aranha, R. C. Tostes, T. Reudelhuber, and R. M. Touyz Renal Redox-Sensitive Signaling, but Not Blood Pressure, Is Attenuated by Nox1 Knockout in Angiotensin II-Dependent Chronic Hypertension Hypertension, February 1, 2008; 51(2): 500 - 506. [Abstract] [Full Text] [PDF] |
||||
![]() |
T. M. Paravicini and R. M. Touyz NADPH Oxidases, Reactive Oxygen Species, and Hypertension: Clinical implications and therapeutic possibilities Diabetes Care, February 1, 2008; 31(Supplement_2): S170 - S180. [Abstract] [Full Text] [PDF] |
||||
![]() |
H. Choi, T. L. Leto, L. Hunyady, K. J. Catt, Y. S. Bae, and S. G. Rhee Mechanism of Angiotensin II-induced Superoxide Production in Cells Reconstituted with Angiotensin Type 1 Receptor and the Components of NADPH Oxidase J. Biol. Chem., January 4, 2008; 283(1): 255 - 267. [Abstract] [Full Text] [PDF] |
||||
![]() |
Z. Ren, F. J. Raucci Jr., D. M. Browe, and C. M. Baumgarten Regulation of swelling-activated Cl- current by angiotensin II signalling and NADPH oxidase in rabbit ventricle Cardiovasc Res, January 1, 2008; 77(1): 73 - 80. [Abstract] [Full Text] [PDF] |
||||
![]() |
D. D. Lund, R. M. Brooks, F. M. Faraci, and D. D. Heistad Role of angiotensin II in endothelial dysfunction induced by lipopolysaccharide in mice Am J Physiol Heart Circ Physiol, December 1, 2007; 293(6): H3726 - H3731. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. Kobayashi, K. Ishikawa, H. Matsumoto, S. Kimura, Y. Kamiyama, and Y. Maruyama Synergetic Antioxidant and Vasodilatory Action of Carbon Monoxide in Angiotensin II Induced Cardiac Hypertrophy Hypertension, December 1, 2007; 50(6): 1040 - 1048. [Abstract] [Full Text] [PDF] |
||||
![]() |
C. L. Sartorio, D. Fraccarollo, P. Galuppo, M. Leutke, G. Ertl, I. Stefanon, and J. Bauersachs Mineralocorticoid Receptor Blockade Improves Vasomotor Dysfunction and Vascular Oxidative Stress Early After Myocardial Infarction Hypertension, November 1, 2007; 50(5): 919 - 925. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. J. Socha, M. Manhiani, N. Said, J. D. Imig, and K. Motamed Secreted Protein Acidic and Rich in Cysteine Deficiency Ameliorates Renal Inflammation and Fibrosis in Angiotensin Hypertension Am. J. Pathol., October 1, 2007; 171(4): 1104 - 1112. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. Yogi, G.E. Callera, A.C.I. Montezano, A.B. Aranha, R.C. Tostes, E.L. Schiffrin, and R.M. Touyz Endothelin-1, but not Ang II, Activates MAP Kinases Through c-Src-Independent Ras-Raf-Dependent Pathways in Vascular Smooth Muscle Cells Arterioscler. Thromb. Vasc. Biol., September 1, 2007; 27(9): 1960 - 1967. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. J. Haurani and P. J. Pagano Adventitial fibroblast reactive oxygen species as autacrine and paracrine mediators of remodeling: Bellwether for vascular disease? Cardiovasc Res, September 1, 2007; 75(4): 679 - 689. [Abstract] [Full Text] [PDF] |
||||
![]() |
K. Schroder, I. Helmcke, K. Palfi, K.-H. Krause, R. Busse, and R. P. Brandes Nox1 Mediates Basic Fibroblast Growth Factor-Induced Migration of Vascular Smooth Muscle Cells Arterioscler. Thromb. Vasc. Biol., August 1, 2007; 27(8): 1736 - 1743. [Abstract] [Full Text] [PDF] |
||||
![]() |
K. Hasegawa, S. Wakino, S. Tatematsu, K. Yoshioka, K. Homma, N. Sugano, M. Kimoto, K. Hayashi, and H. Itoh Role of Asymmetric Dimethylarginine in Vascular Injury in Transgenic Mice Overexpressing Dimethylarginie Dimethylaminohydrolase 2 Circ. Res., July 20, 2007; 101(2): e2 - e10. [Abstract] [Full Text] [PDF] |
||||
![]() |
G. Y. Oudit, Z. Kassiri, M. P. Patel, M. Chappell, J. Butany, P. H. Backx, R. G. Tsushima, J. W. Scholey, R. Khokha, and J. M. Penninger Angiotensin II-mediated oxidative stress and inflammation mediate the age-dependent cardiomyopathy in ACE2 null mice Cardiovasc Res, July 1, 2007; 75(1): 29 - 39. [Abstract] [Full Text] [PDF] |
||||
![]() |
J. Li, X. Zhao, X. Li, K. M. Lerea, and S. C. Olson Angiotensin II type 2 receptor-dependent increases in nitric oxide synthase expression in the pulmonary endothelium is mediated via a G{alpha}i3/Ras/Raf/MAPK pathway Am J Physiol Cell Physiol, June 1, 2007; 292(6): C2185 - C2196. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. A. Retamal, K. A. Schalper, K. F. Shoji, M. V. L. Bennett, and J. C. Saez Opening of connexin 43 hemichannels is increased by lowering intracellular redox potential PNAS, May 15, 2007; 104(20): 8322 - 8327. [Abstract] [Full Text] [PDF] |
||||
![]() |
S. K. Fellner and W. J. Arendshorst Voltage-gated Ca2+ entry and ryanodine receptor Ca2+-induced Ca2+ release in preglomerular arterioles Am J Physiol Renal Physiol, May 1, 2007; 292(5): F1568 - F1572. [Abstract] [Full Text] [PDF] |
||||
![]() |
J. Liu, T. Shimosawa, H. Matsui, F. Meng, S. C. Supowit, D. J. DiPette, K. Ando, and T. Fujita Adrenomedullin inhibits angiotensin II-induced oxidative stress via Csk-mediated inhibition of Src activity Am J Physiol Heart Circ Physiol, April 1, 2007; 292(4): H1714 - H1721. [Abstract] [Full Text] [PDF] |
||||
![]() |
S. Dikalov, K. K. Griendling, and D. G. Harrison Measurement of Reactive Oxygen Species in Cardiovascular Studies Hypertension, April 1, 2007; 49(4): 717 - 727. [Full Text] [PDF] |
||||
![]() |
P. K. Mehta and K. K. Griendling Angiotensin II cell signaling: physiological and pathological effects in the cardiovascular system Am J Physiol Cell Physiol, January 1, 2007; 292(1): C82 - C97. [Abstract] [Full Text] [PDF] |
||||
![]() |
E. A. Jaimes, R.-X. Tian, and L. Raij Nicotine: the link between cigarette smoking and the progression of renal injury? Am J Physiol Heart Circ Physiol, January 1, 2007; 292(1): H76 - H82. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. Just, A. J. M. Olson, C. L. Whitten, and W. J. Arendshorst Superoxide mediates acute renal vasoconstriction produced by angiotensin II and catecholamines by a mechanism independent of nitric oxide Am J Physiol Heart Circ Physiol, January 1, 2007; 292(1): H83 - H92. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. Ushio-Fukai and R. W. Alexander Caveolin-Dependent Angiotensin II Type 1 Receptor Signaling in Vascular Smooth Muscle Hypertension, November 1, 2006; 48(5): 797 - 803. [Full Text] [PDF] |
||||
![]() |
D. Liu, L. Gao, S. K. Roy, K. G. Cornish, and I. H. Zucker Neuronal Angiotensin II Type 1 Receptor Upregulation in Heart Failure: Activation of Activator Protein 1 and Jun N-Terminal Kinase Circ. Res., October 27, 2006; 99(9): 1004 - 1011. [Abstract] [Full Text] [PDF] |
||||
![]() |
H. Ohtsu, H. Suzuki, H. Nakashima, S. Dhobale, G. D. Frank, E. D. Motley, and S. Eguchi Angiotensin II Signal Transduction Through Small GTP-Binding Proteins: Mechanism and Significance in Vascular Smooth Muscle Cells Hypertension, October 1, 2006; 48(4): 534 - 540. [Full Text] [PDF] |
||||
![]() |
S. D. Hingtgen, X. Tian, J. Yang, S. M. Dunlay, A. S. Peek, Y. Wu, R. V. Sharma, J. F. Engelhardt, and R. L. Davisson Nox2-containing NADPH oxidase and Akt activation play a key role in angiotensin II-induced cardiomyocyte hypertrophy Physiol Genomics, September 14, 2006; 26(3): 180 - 191. [Abstract] [Full Text] [PDF] |
||||
![]() |
H. Ohtsu, P. J. Dempsey, G. D. Frank, E. Brailoiu, S. Higuchi, H. Suzuki, H. Nakashima, K. Eguchi, and S. Eguchi ADAM17 Mediates Epidermal Growth Factor Receptor Transactivation and Vascular Smooth Muscle Cell Hypertrophy Induced by Angiotensin II Arterioscler. Thromb. Vasc. Biol., September 1, 2006; 26(9): e133 - e137. [Abstract] [Full Text] [PDF] |
||||
![]() |
G. B. Silva, P. A. Ortiz, N. J. Hong, and J. L. Garvin Superoxide Stimulates NaCl Absorption in the Thick Ascending Limb Via Activation of Protein Kinase C Hypertension, September 1, 2006; 48(3): 467 - 472. [Abstract] [Full Text] [PDF] |
||||
![]() |
G. Wang, J. Anrather, M. J. Glass, M. J. Tarsitano, P. Zhou, K. A. Frys, V. M. Pickel, and C. Iadecola Nox2, Ca2+, and Protein Kinase C Play a Role in Angiotensin II-Induced Free Radical Production in Nucleus Tractus Solitarius Hypertension, September 1, 2006; 48(3): 482 - 489. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. N. Lyle and K. K. Griendling Modulation of vascular smooth muscle signaling by reactive oxygen species. Physiology, August 1, 2006; 21: 269 - 280. [Abstract] [Full Text] [PDF] |
||||
![]() |
J. Zhu, I. Drenjancevic-Peric, S. McEwen, J. Friesema, D. Schulta, M. Yu, R. J. Roman, and J. H. Lombard Role of superoxide and angiotensin II suppression in salt-induced changes in endothelial Ca2+ signaling and NO production in rat aorta Am J Physiol Heart Circ Physiol, August 1, 2006; 291(2): H929 - H938. [Abstract] [Full Text] [PDF] |
||||
![]() |
R. E. Clempus and K. K. Griendling Reactive oxygen species signaling in vascular smooth muscle cells Cardiovasc Res, July 15, 2006; 71(2): 216 - 225. [Abstract] [Full Text] [PDF] |
||||
![]() |
T. M. Paravicini and R. M. Touyz Redox signaling in hypertension Cardiovasc Res, July 15, 2006; 71(2): 247 - 258. [Abstract] [Full Text] [PDF] |
||||
![]() |
H. ten Freyhaus, M. Huntgeburth, K. Wingler, J. Schnitker, A. T. Baumer, M. Vantler, M. M. Bekhite, M. Wartenberg, H. Sauer, and S. Rosenkranz Novel Nox inhibitor VAS2870 attenuates PDGF-dependent smooth muscle cell chemotaxis, but not proliferation Cardiovasc Res, July 15, 2006; 71(2): 331 - 341. [Abstract] [Full Text] [PDF] |
||||
![]() |
F. Custodis, M. Eberl, H. Kilter, M. Bohm, and U. Laufs Association of RhoGDI{alpha} with Rac1 GTPase mediates free radical production during myocardial hypertrophy Cardiovasc Res, July 15, 2006; 71(2): 342 - 351. [Abstract] [Full Text] [PDF] |
||||
![]() |
S. Wenzel, Y. Abdallah, S. Helmig, C. Schafer, H. M. Piper, and K.-D. Schluter Contribution of PI 3-kinase isoforms to angiotensin II- and {alpha}-adrenoceptor-mediated signalling pathways in cardiomyocytes Cardiovasc Res, July 15, 2006; 71(2): 352 - 362. [Abstract] [Full Text] [PDF] |
||||
![]() |
H. Ohtsu, P. J. Dempsey, and S. Eguchi ADAMs as mediators of EGF receptor transactivation by G protein-coupled receptors Am J Physiol Cell Physiol, July 1, 2006; 291(1): C1 - C10. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. Paul, A. Poyan Mehr, and R. Kreutz Physiology of local Renin-Angiotensin systems. Physiol Rev, July 1, 2006; 86(3): 747 - 803. [Abstract] [Full Text] [PDF] |
||||
![]() |
L. Jin, Z. Ying, R. H. P. Hilgers, J. Yin, X. Zhao, J. D. Imig, and R. C. Webb Increased RhoA/Rho-Kinase Signaling Mediates Spontaneous Tone in Aorta from Angiotensin II-Induced Hypertensive Rats J. Pharmacol. Exp. Ther., July 1, 2006; 318(1): 288 - 295. [Abstract] [Full Text] [PDF] |
||||
![]() |
G. Y. Oudit, A. M. Herzenberg, Z. Kassiri, D. Wong, H. Reich, R. Khokha, M. A. Crackower, P. H. Backx, J. M. Penninger, and J. W. Scholey Loss of Angiotensin-Converting Enzyme-2 Leads to the Late Development of Angiotensin II-Dependent Glomerulosclerosis Am. J. Pathol., June 1, 2006; 168(6): 1808 - 1820. [Abstract] [Full Text] [PDF] |
||||
![]() |
V. A. Cameron, T. J. Mocatta, A. P. Pilbrow, C. M. Frampton, R. W. Troughton, A. M. Richards, and C. C. Winterbourn Angiotensin Type-1 Receptor A1166C Gene Polymorphism Correlates With Oxidative Stress Levels in Human Heart Failure Hypertension, June 1, 2006; 47(6): 1155 - 1161. [Abstract] [Full Text] [PDF] |
||||
|
|