Matar, W., T. M. Nosek, D. Wong, and J.-M. Renaud. Pinacidil suppresses contractility and preserves energy but glibenclamide has no effect during muscle fatigue. Am. J. Physiol. Cell Physiol. 278: C404–C416, 2000.—The effects of 10 μM glibenclamide, an ATP-sensitive K1 (KATP) channel blocker, and 100 μM pinacidil, a channel opener, were studied to determine how the KATP channel affects mouse ex...

Bicego-Nahas, K. C., A. A. Steiner, E. C. Carnio, J. Antunes-Rodrigues, and L. G. S. Branco. Antipyretic effect of arginine vasotocin in toads. Am J Physiol Regulatory Integrative Comp Physiol 278: R1408–R1414, 2000.—Arginine vasotocin (AVT) is a nonmammalian analog of the mammalian hormone arginine vasopressin (AVP). These peptides are known for their antidiuretic and pressor effects. More rec...

Tsutsui, Masato, Hisashi Onoue, Yasuhiko Iida, Leslie Smith, Timothy O’Brien, and Zvonimir S. Katusic. Effects of recombinant eNOS gene expression on reactivity of small cerebral arteries. Am. J. Physiol. Heart Circ. Physiol. 278: H420–H427, 2000.—Resistance arteries are an important target for vascular gene therapy because they play a key role in the regulation of tissue blood flow. The presen...

Firth, T. A., G. M. Mawe, and M. T. Nelson. Pharmacology and modulation of KATP channels by protein kinase C and phosphatases in gallbladder smooth muscle. Am J Physiol Cell Physiol 278: C1031–C1037, 2000.—ATP-sensitive K1 (KATP) channels exhibit pharmacological diversity, which is critical for the development of novel therapeutic agents. We have characterized KATP channels in gallbladder smoot...

Ooi, Henry, Elaine Cadogan, Michèle Sweeney, Katherine Howell, R. G. O’Regan, and Paul McLoughlin. Chronic hypercapnia inhibits hypoxic pulmonary vascular remodeling. Am. J. Physiol. Heart Circ. Physiol. 278: H331–H338, 2000.—Chronic hypercapnia is commonly found in patients with severe hypoxic lung disease and is associated with a greater elevation of pulmonary arterial pressure than that due ...

[Full Text] [Abstract] , March 1, 2001; 280 (3): R796-806. Am J Physiol Regulatory Integrative Comp Physiol M. Grosell, J. C. McGeer and C. M. Wood trout Plasma copper clearance and biliary copper excretion are stimulated in copper-acclimated [PDF] [Full Text] [Abstract] , January 1, 2003; 206 (1): 11-23. J. Exp. Biol. N. R. Bury, P. A. Walker and C. N. Glover Nutritive metal uptake in teleo...

A. J. LEWIS,1,2 T. J. WESTER,3 D. G. BURRIN,3 AND M. J. DAUNCEY1 1Babraham Institute, Babraham, Cambridge CB2 4AT, United Kingdom; 2Department of Animal Science, University of Nebraska, Lincoln, Nebraska 68583-0908; and 3United States Department of Agriculture, Agricultural Research Service Children’s Nutrition Research Center, Department of Pediatrics, Baylor College of Medicine, Houston, Texa...

STEPHEN A. KATZ,1,2 JOHN A. OPSAHL,3 SHANE E. WERNSING,3 LYNN M. FORBIS,2 JULINE SMITH,4 AND LOIS J. HELLER4 Departments of 1Physiology and 3Medicine, University of Minnesota Medical School, Minneapolis 55455; 2Division of Nephrology, Hennepin County Medical Center, Minneapolis 55415; and 4Department of Medical and Molecular Physiology, University of Minnesota School of Medicine, Duluth, Minnes...

Di Maso, Nick A., Vincent J. Caiozzo, and Kenneth M. Baldwin. Single-fiber myosin heavy chain polymorphism during postnatal development: modulation by hypothyroidism. Am J Physiol Regulatory Integrative Comp Physiol 278: R1099–R1106, 2000.—The primary objective of this study was to follow the developmental time course of myosin heavy chain (MHC) isoform transitions in single fibers of the roden...

Gebber, Gerard L., Sheng Zhong, Craig Lewis, and Susan M. Barman. Defenselike patterns of spinal sympathetic outflow involving the 10-Hz and cardiac-related rhythms. Am J Physiol Regulatory Integrative Comp Physiol 278: R1616–R1626, 2000.—Frequencyand time-domain analyses were used to compare the effects of stimulation of the defense region of the midbrain periaqueductal gray (PAG) on the 10-Hz...