REVIEW:

Wei Chao

Toll-like receptor signaling: a critical modulator of cell survival and ischemic injury in the heart
Am J Physiol Heart Circ Physiol 296: H1-H12, 2009. First published November 14, 2008; doi:10.1152/ajpheart.00995.2008 [Abstract] [Full Text] [PDF]  

Boglarka Laczy, Bradford G. Hill, Kai Wang, Andrew J. Paterson, C. Roger White, Dongqi Xing, Yiu-Fai Chen, Victor Darley-Usmar, Suzanne Oparil, and John C. Chatham

Protein O-GlcNAcylation: a new signaling paradigm for the cardiovascular system
Am J Physiol Heart Circ Physiol 296: H13-H28, 2009. First published November 21, 2008; doi:10.1152/ajpheart.01056.2008 [Abstract] [Full Text] [PDF]  

EDITORIAL FOCUS:

Michael J. Joyner

Cutaneous blood flow: uncomfortable in our own skin?
Am J Physiol Heart Circ Physiol 296: H29-H30, 2009. First published November 21, 2008; doi:10.1152/ajpheart.01184.2008 [Full Text] [PDF]  

Michael E. Widlansky

Shear stress and flow-mediated dilation: all shear responses are not created equally
Am J Physiol Heart Circ Physiol 296: H31-H32, 2009. First published November 21, 2008; doi:10.1152/ajpheart.01187.2008 [Full Text] [PDF]  

TRANSLATIONAL PHYSIOLOGY:

Jen-Fu Lee, Sharon Gordon, Rosendo Estrada, Lichun Wang, Deanna L. Siow, Binks W. Wattenberg, David Lominadze, and Menq-Jer Lee

Balance of S1P₁ and S1P₂ signaling regulates peripheral microvascular permeability in rat cremaster muscle vasculature
Am J Physiol Heart Circ Physiol 296: H33-H42, 2009. First published November 14, 2008; doi:10.1152/ajpheart.00097.2008 [Abstract] [Full Text] [PDF] [Supplemental Figures]  

Jie Sun, Shu-Hong Li, Shi-Ming Liu, Jun Wu, Richard D. Weisel, Yu-Feng Zhuo, Terrence M. Yau, Ren-Ke Li, and Shafie S. Fazel

Improvement in cardiac function after bone marrow cell thearpy is associated with an increase in myocardial inflammation
Am J Physiol Heart Circ Physiol 296: H43-H50, 2009. First published November 14, 2008; doi:10.1152/ajpheart.00613.2008 [Abstract] [Full Text] [PDF]  

ARTICLES:

Gary J. Hodges, Wojciech A. Kosiba, Kun Zhao, and John M. Johnson

The involvement of heating rate and vasoconstrictor nerves in the cutaneous vasodilator response to skin warming
Am J Physiol Heart Circ Physiol 296: H51-H56, 2009. First published November 14, 2008; doi:10.1152/ajpheart.00919.2008 [Abstract] [Full Text] [PDF]  

Dick H. J. Thijssen, Lauren M. Bullens, Marieke M. van Bemmel, Ellen A. Dawson, Nicola Hopkins, Toni M. Tinken, Mark A. Black, Maria T. E. Hopman, N. Timothy Cable, and Daniel J. Green

Does arterial shear explain the magnitude of flow-mediated dilation?: a comparison between young and older humans
Am J Physiol Heart Circ Physiol 296: H57-H64, 2009. First published November 21, 2008; doi:10.1152/ajpheart.00980.2008 [Abstract] [Full Text] [PDF]  

Y. C. Tzeng, P. Y. W. Sin, and D. C. Galletly

Human sinus arrhythmia: inconsistencies of a teleological hypothesis
Am J Physiol Heart Circ Physiol 296: H65-H70, 2009. First published October 31, 2008; doi:10.1152/ajpheart.00716.2008 [Abstract] [Full Text] [PDF]  

Matthew E. Loewen, Zhuren Wang, Jodene Eldstrom, Alireza Dehghani Zadeh, Anu Khurana, David F. Steele, and David Fedida

Shared requirement for dynein function and intact microtubule cytoskeleton for normal surface expression of cardiac potassium channels
Am J Physiol Heart Circ Physiol 296: H71-H83, 2009. First published October 31, 2008; doi:10.1152/ajpheart.00260.2008 [Abstract] [Full Text] [PDF]  

Dylan Burger, Fuli Xiang, Lamis Hammoud, Xiangru Lu, and Qingping Feng

Role of heme oxygenase-1 in the cardioprotective effects of erythropoietin during myocardial ischemia and reperfusion
Am J Physiol Heart Circ Physiol 296: H84-H93, 2009. First published November 7, 2008; doi:10.1152/ajpheart.00372.2008 [Abstract] [Full Text] [PDF]  

James D. McCully, Douglas B. Cowan, Christina A. Pacak, Ioannis K. Toumpoulis, Haripriya Dayalan, and Sidney Levitsky

Injection of isolated mitochondria during early reperfusion for cardioprotection
Am J Physiol Heart Circ Physiol 296: H94-H105, 2009. First published October 31, 2008; doi:10.1152/ajpheart.00567.2008 [Abstract] [Full Text] [PDF]  

Eduard N. Lavrentyev and Kafait U. Malik

High glucose-induced Nox1-derived superoxides downregulate PKC-βII, which subsequently decreases ACE2 expression and ANG(1-7) formation in rat VSMCs
Am J Physiol Heart Circ Physiol 296: H106-H118, 2009. First published October 31, 2008; doi:10.1152/ajpheart.00239.2008 [Abstract] [Full Text] [PDF]  

Stéphanie Falcao, Crina Solomon, Caroline Monat, Julie Bérubé, Jolanta Gutkowska, and Julie L. Lavoie

Impact of diet and stress on the development of preeclampsia-like symptoms in p57^kip2 mice
Am J Physiol Heart Circ Physiol 296: H119-H126, 2009. First published October 31, 2008; doi:10.1152/ajpheart.01011.2008 [Abstract] [Full Text] [PDF]  

Abbas Nasiraei-Moghaddam and Morteza Gharib

Evidence for the existence of a functional helical myocardial band
Am J Physiol Heart Circ Physiol 296: H127-H131, 2009. First published November 7, 2008; doi:10.1152/ajpheart.00581.2008 [Abstract] [Full Text] [PDF] [Supplemental Videos]  

Qinghua Pu, Yingzi Chang, Chunxiang Zhang, Yi Cai, and Aviv Hassid

Chronic insulin treatment suppresses PTP1B function, induces increased PDGF signaling, and amplifies neointima formation in the balloon-injured rat artery
Am J Physiol Heart Circ Physiol 296: H132-H139, 2009. First published November 14, 2008; doi:10.1152/ajpheart.00370.2008 [Abstract] [Full Text] [PDF]  

Iyyapu K. Mohan, Mahmood Khan, Sheik Wisel, Karuppaiyah Selvendiran, Arun Sridhar, Cynthia A. Carnes, Balazs Bognar, Tamás Kálai, Kálmán Hideg, and Periannan Kuppusamy

Cardioprotection by HO-4038, a novel verapamil derivative, targeted against ischemia and reperfusion-mediated acute myocardial infarction
Am J Physiol Heart Circ Physiol 296: H140-H151, 2009. First published October 31, 2008; doi:10.1152/ajpheart.00687.2008 [Abstract] [Full Text] [PDF]  

Anjali S. Godbole, Xiao Lu, Xiaomei Guo, and Ghassan S. Kassab

NADPH oxidase has a directional response to shear stress
Am J Physiol Heart Circ Physiol 296: H152-H158, 2009. First published November 14, 2008; doi:10.1152/ajpheart.01251.2007 [Abstract] [Full Text] [PDF]  

Xiuju Li, Pratap Karki, Lei Lei, Huayan Wang, and Larry Fliegel

Na⁺/H⁺ exchanger isoform 1 facilitates cardiomyocyte embryonic stem cell differentiation
Am J Physiol Heart Circ Physiol 296: H159-H170, 2009. First published November 14, 2008; doi:10.1152/ajpheart.00375.2008 [Abstract] [Full Text] [PDF]  

Jennifer A. Nowak, Anthony Ocon, Indu Taneja, Marvin S. Medow, and Julian M. Stewart

Multiresolution wavelet analysis of time-dependent physiological responses in syncopal youths
Am J Physiol Heart Circ Physiol 296: H171-H179, 2009. First published November 7, 2008; doi:10.1152/ajpheart.00963.2008 [Abstract] [Full Text] [PDF]  

Dick H. J. Thijssen, Daniel J. Green, Sjoerd Steendijk, and Maria T. E. Hopman

Sympathetic vasomotor control does not explain the change in femoral artery shear rate pattern during arm-crank exercise
Am J Physiol Heart Circ Physiol 296: H180-H185, 2009. First published November 21, 2008; doi:10.1152/ajpheart.00686.2008 [Abstract] [Full Text] [PDF]  

Mary E. J. Lott, Cindy Hogeman, Michael Herr, Monica Bhagat, and Lawrence I. Sinoway

Sex differences in limb vasoconstriction responses to increases in transmural pressures
Am J Physiol Heart Circ Physiol 296: H186-H194, 2009. First published November 21, 2008; doi:10.1152/ajpheart.00248.2008 [Abstract] [Full Text] [PDF]  

Taiki Kida, Takahisa Murata, Masatoshi Hori, and Hiroshi Ozaki

Chronic stimulation of farnesoid X receptor impairs nitric oxide sensitivity of vascular smooth muscle
Am J Physiol Heart Circ Physiol 296: H195-H201, 2009. First published November 14, 2008; doi:10.1152/ajpheart.00679.2008 [Abstract] [Full Text] [PDF]  

Jacopo M. Legramante, Sergio Sacco, Gianfranco Raimondi, Vito N. Di Lecce, Marco Pallante, Paolo Di Nardo, and Alberto Galante

Investigating feedforward neural regulation of circulation from analysis of spontaneous arterial pressure and heart rate fluctuations in conscious rats
Am J Physiol Heart Circ Physiol 296: H202-H210, 2009. First published November 14, 2008; doi:10.1152/ajpheart.00358.2008 [Abstract] [Full Text] [PDF]  

Kentaro Meguro, Haruko Iida, Haruhito Takano, Toshihiro Morita, Masataka Sata, Ryozo Nagai, and Toshiaki Nakajima

Function and role of voltage-gated sodium channel Na_V1.7 expressed in aortic smooth muscle cells
Am J Physiol Heart Circ Physiol 296: H211-H219, 2009. First published October 31, 2008; doi:10.1152/ajpheart.00960.2008 [Abstract] [Full Text] [PDF]  

Alyson A. Miller, Grant R. Drummond, T. Michael De Silva, Anja E. Mast, Haruyo Hickey, John P. Williams, Brad R. S. Broughton, and Christopher G. Sobey

NADPH oxidase activity is higher in cerebral versus systemic arteries of four animal species: role of Nox2
Am J Physiol Heart Circ Physiol 296: H220-H225, 2009. First published November 21, 2008; doi:10.1152/ajpheart.00987.2008 [Abstract] [Full Text] [PDF]  

Osamu Yamaguchi, Takashi Kaneshiro, Shu-ichi Saitoh, Toshiyuki Ishibashi, Yukio Maruyama, and Yasuchika Takeishi

Regulation of coronary vascular tone via redox modulation in the ₁-adrenergic-angiotensin-endothelin axis of the myocardium
Am J Physiol Heart Circ Physiol 296: H226-H232, 2009. First published November 21, 2008; doi:10.1152/ajpheart.00480.2008 [Abstract] [Full Text] [PDF]  

LETTERS TO THE EDITOR:

Mihaela M. Mocanu and Derek M. Yellon

Letter to the editor: "Zinc and cardioprotection: the missing link"
Am J Physiol Heart Circ Physiol 296: H233-H234, 2009; doi:10.1152/ajpheart.00985.2008 [Full Text] [PDF]  

Guillaume Chanoit, SungRyul Lee, and Zhelong Xu

Reply to "Letter to the editor: ‘Zinc and cardioprotection: the missing link'"
Am J Physiol Heart Circ Physiol 296: H235-H235, 2009; doi:10.1152/ajpheart.01193.2008 [Full Text] [PDF]  

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