Functional KATP channels in the rat retinal microvasculature: topographical distribution, redox regulation, spermine modulation and diabetic alteration
作者： Eisuke Ishizaki , Masanori Fukumoto , Donald G. Puro
DOI: 10.1113/JPHYSIOL.2009.169003
关键词: Endocrinology 、 Internal medicine 、 Cell biology 、 Polyamine 、 Catabolism 、 Perfusion 、 Hyperpolarization (biology) 、 Spermine 、 Biology 、 Retinal 、 Adenosine 、 Ion channel
摘要: … this polyamine modulates ion channels; in … ATP channels are redox sensitive with oxidants markedly increasing their activity. In addition, we discovered that the activity of these channels …
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R A Stone, A M Laties, X D Ye, Peptidergic innervation of the retinal vasculature and optic nerve head. Investigative Ophthalmology & Visual Science. ,vol. 31, pp. 1731- 1737 ,(1990)
Jeffrey M. Gidday, Aarti R. Shah, Yun Zhu, Jennifer A. Meier, Raymond G. Maceren, KATP channels mediate adenosine-induced hyperemia in retina. Investigative Ophthalmology & Visual Science. ,vol. 37, pp. 2624- 2633 ,(1996)
Donald G. Puro, Kenji Sakagami, Tatsuo Kodama, Hidehiro Oku, Diabetes-induced disruption of gap junction pathways within the retinal microvasculature. Investigative Ophthalmology & Visual Science. ,vol. 42, pp. 1915- 1920 ,(2001)
Donald G. Puro, Kenji Sakagami, Hajime Kawamura, Qing Li, Hidehiro Oku, Endothelin-induced changes in the physiology of retinal pericytes. Investigative Ophthalmology & Visual Science. ,vol. 43, pp. 882- 888 ,(2002)
Hajime Kawamura, Masato Kobayashi, Qing Li, Shigeki Yamanishi, Kozo Katsumura, Masahiro Minami, David M. Wu, Donald G. Puro, Effects of angiotensin II on the pericyte-containing microvasculature of the rat retina The Journal of Physiology. ,vol. 561, pp. 671- 683 ,(2004) , 10.1113/JPHYSIOL.2004.073098
X. W. Niu, R. W. Meech, The effect of polyamines on KATP channels in guinea‐pig ventricular myocytes The Journal of Physiology. ,vol. 508, pp. 401- 411 ,(1998) , 10.1111/J.1469-7793.1998.401BQ.X
Yanping Liu, David D Gutterman, Oxidative stress and potassium channel function. Clinical and Experimental Pharmacology and Physiology. ,vol. 29, pp. 305- 311 ,(2002) , 10.1046/J.1440-1681.2002.03649.X
Peter H. Barry, JPCalc, a software package for calculating liquid junction potential corrections in patch-clamp, intracellular, epithelial and bilayer measurements and for correcting junction potential measurements Journal of Neuroscience Methods. ,vol. 51, pp. 107- 116 ,(1994) , 10.1016/0165-0270(94)90031-0
Md.Shahidul Islam, Per-Olof Berggren, Olof Larsson, Sulfhydryl oxidation induces rapid and reversible closure of the ATP-regulated K+
channel in the pancreatic β-cell FEBS Letters. ,vol. 319, pp. 128- 132 ,(1993) , 10.1016/0014-5793(93)80051-U
STEVEN ROTH, PEARL S ROSENBAUM, JOACHIM OSINSKI, SAMUEL S PARK, ALICIA Y TOLEDANO, BING LI, ANDREW A MOSHFEGHI, Ischemia Induces Significant Changes in Purine Nucleoside Concentration in the Retina-Choroid in Rats Experimental Eye Research. ,vol. 65, pp. 771- 779 ,(1997) , 10.1006/EXER.1997.0391