Papers - NAGATA, Kohzo

Effect of nicorandil on left ventricular end-diastolic pressure during exercise in patients with hypertrophic cardiomyopathy Reviewed

Hideo Izawa,Mitsunori Iwase,Yasushi Takeichi,Fuji Somura,Kohzo Nagata,Takao Nishizawa,Akiko Noda,Toyoaki Murohara,Mitsuhiro Yokota

European Heart Journal   Vol. 24 ( 14 ) page： 1340-1348   2003.7

　More details

Language：English   Publishing type：Research paper (scientific journal)  

AT1 receptor blockade reduces cardiac calcineurin activity in hypertensive rats Reviewed

Nagata K, Somura F, Obata K, Odashima M, Izawa H, Ichihara S, Nagasaka T, Iwase M, Yamada Y, Nakashima N, Yokota M

Hypertension   Vol. 40 ( 2 ) page： 168-174   2002.8

　More details

Authorship：Lead author   Language：English   Publishing type：Research paper (scientific journal)  

Higher C-reactive protein concentration and white blood cell count in subjects with more coronary risk factors and/or lower physical fitness among apparently healthy Japanese

Ichihara Y, Ohno J, Suzuki M, Anno T, Sugino M, Nagata K

Circulation Journal   Vol. 66 ( 7 ) page： 677-684   2002.7

　More details

Authorship：Lead author   Language：English   Publishing type：Research paper (scientific journal)  

Effects of FK506 and rapamycin on formation of the neural tube in chick embryos Reviewed

Koji Obata,Masafumi Koide,Kohzo Nagata,Akio Iio,Shigenobu Yazawa,Tamao Ono,Shin-ichi Sasaki,Yoshiji Yamada,Rocky S.Tuan,Mitsuhiro Yokota

Animal Science Journal   Vol. 73 ( 3 ) page： 229-234   2002.6

　More details

Authorship：Lead author   Language：English   Publishing type：Research paper (scientific journal)  

Prognostic value of mechanical efficiency in ambulatory patients with idiopathic cardiomyopathy in sinus rhythm Reviewed

Il Sung Kim,Hideo Izawa,Toshikazu Sobue,Hitoshi Ishihara,Fuji Somura,Takao Nishizawa,Kohzo Nagata,Mitsunori Iwase,Mitsuhiro Yokota

Journal of the American College of Cardiology   Vol. 39 ( 8 ) page： 1264-1268   2002.4

　More details

Language：English   Publishing type：Research paper (scientific journal)  

Biphasic changes in left ventricular end-diastolic pressure during dynamic exercise in patients with nonobstructive hypertrophic cardiomyopathy Reviewed

Yasushi Takeichi,Mitsuhiro Yokota,Mitsunori Iwase,Hideo Izawa,Takao Nishizawa,Ryoji Ishiki,Fuji Somura,Kohzo Nagata,Satoshi Isobe,Akiko Noda

Journal of the American College of Cardiology   Vol. 38 ( 2 ) page： 335-343   2001.8

　More details

Language：English   Publishing type：Research paper (scientific journal)  

Reduced myocardial sarcoplasmic reticulum Ca2+-ATPase mRNA expression and biphasic force-frequency relations in patients with hypertrophyc cardiomyopathy Reviewed

Fuji Somura,Hideo Izawa,Mitsunori Iwase,Yasushi Takeichi,Ryoji Ishiki,Takao Nishizawa,Akiko Noda,Kohzo Nagata,Yoshiji Yamada,Mitsuhiro Yokota

Circulation   Vol. 104 ( 6 ) page： 658-663   2001.8

　More details

Authorship：Lead author   Language：English   Publishing type：Research paper (scientific journal)  

Role of FK506-binding protein 12 in development of the chick embryonic heart Reviewed

Koji Obata,Masafumi Koide,Kohzo Nagata,Akio Iio,Shigenobu Yazawa,Tamao Ono,Yoshiji Yamada,Rocky S.Tuan,Mitsuhiro Yokota

Biochemical and Biophysical Research Communications   Vol. 283 ( 3 ) page： 613-620   2001.5

　More details

Language：English   Publishing type：Research paper (scientific journal)  

Targeted inactivation of Gαi does not alter cardiac function or β-adrenergic sensitivity Reviewed

Jain M, Lim CC, Nagata K, Davis VM, Milstone DS, Liao R, Mortensen RM

American Journal of Physiology Heart and Circulatory Physiology   Vol. 280 ( 2 ) page： H569-H575   2001.2

　More details

Authorship：Lead author   Language：English   Publishing type：Research paper (scientific journal)  

Gαi2 but not Gαi3 is required for muscarinic inhibition of contractility and calcium currents in adult cardiomyocytes Reviewed

Nagata K, Ye C, Jain M, Milstone DS, Liao R, Mortensen RM

Circulation Research   Vol. 87 ( 10 ) page： 903-909   2000.11

　More details

Authorship：Lead author   Language：English   Publishing type：Research paper (scientific journal)  

Altered β-adrenergic signal transduction in nonfailing hypertrophied myocytes from Dahl salt-sensitive rats Reviewed

Nagata K, Communal C, Lim CC, Jain M, Suter TM, Eberli FR, Satoh N, Colucci WS, Apstein CS, Liao R

American Journal of Physiology Heart and Circulatory Physiology   Vol. 279 ( 5 ) page： H2502-H2508.   2000.11

　More details

Authorship：Lead author   Language：English   Publishing type：Research paper (scientific journal)  

Different β-adrenergic regulation of myocardial contraction and relaxation between apical and nonobstructive hypertrophic cardiomyopathy Reviewed

Ping Zuo,Hideo Izawa,Ryoji Ishiki,Akiko Noda,Takao Nishizawa,Kazushige Shigemura,Kohzo Nagata,Mitsunori Iwase,Mitsuhiro Yokota

American Heart Journal   Vol. 140 ( 2 ) page： 329-337   2000.8

　More details

Language：English   Publishing type：Research paper (scientific journal)  

Acute effects of a single low oral dose of pimobendan on left ventricular systolic and diastolic function in patients with congestive heart failure Reviewed

Ryoji Ishiki,Hitoshi Ishihara,Hideo Izawa,Kohzo Nagata,Makoto Hirai,Mitsuhiro Yokota

Journal of Cardiovascular Pharmacology   Vol. 35 ( 6 ) page： 897-905   2000.6

　More details

Language：English  

Impaired force- frequency relations in patients with hypertensive left ventricular hypertrophy. : A possible physiological marker of the trnsition from physiologica to pathological hypertrophy Reviewed

Masafumi Inagaki,Mitsuhiro Yokota,Hideo Izawa,Ryoji Ishiki,Kohzo Nagata,Mitsunori Iwase,Yoshiji Yamada,Masafumi Koide,Toshikazu Sobue

Circulation   Vol. 274 ( 14 ) page： 1822-1830   1999.4

　More details

Language：English   Publishing type：Research paper (scientific journal)  

Early changes in excitation-contraction coupling: transition from compensated hypertrophy to failure in Dahl salt-sensitive rat myocytes Reviewed

Nagata K, Liao R, Eberli FR, Satoh N, Chevalier B, Apstein CS, Suter TM

Cardiovascular Research   Vol. 37 ( 2 ) page： 467-477   1998.2

　More details

Authorship：Lead author   Language：English   Publishing type：Research paper (scientific journal)  

Dynamic exercise-induced changes in diastolic properties of the regional myocarduium in hypertensive left ventricular hypertrophy Reviewed

Yasushi Takeichi,Kohzo Nagata,Hideo Izawa,Mitsunori Iwase,Toshikazau Sobue,Motoaki Sugawara,Mitsuhiro Yokota

Heart and Vessels   Vol. Suppl.12   page： 138-141   1997.12

　More details

Authorship：Lead author   Language：English   Publishing type：Research paper (scientific journal)  

Adrenergic control of the force-frequency and relaxation-frequency relations in patients with hypertrophic cardiomyopathy Reviewed

Hideo Izawa,Mitsuhiro Yokota,Yasushi Takeichi,Masafumi Inagaki,Kohzo Nagata,Mitsunori Iwase,Toshikazu Sobue

Circulation   Vol. 96 ( 9 ) page： 2959-2968   1997.11

　More details

Language：English   Publishing type：Research paper (scientific journal)  

Effect of dobutamine and OPC-18790 on diastolic chamber stiffness in patients with idiopathic dilated cardiomyopathy Reviewed

Takeshi Machii,Mitsuhiro Yokota,Kohzo Nagata,Hitoshi Ishihara,Mitsunori Iwase,Toshikazu Sobue

Journal of Cardiovascular Pharmacology   Vol. 29 ( 2 ) page： 265-272   1997.2

　More details

Authorship：Lead author   Language：English   Publishing type：Research paper (scientific journal)  

Impaired response of left ventricular relaxation to exercise-induced adrenergic stimulation in patients with hypertrophic cardiomyopathy Reviewed

Hideo Izawa,Mitsuhiro Yokota,Kohzo Nagata,Mitsunori Iwase,Toshikazu Sobue

Journal of the American College of Cardiology   Vol. 28 ( 7 ) page： 1738-1745   1996.12

　More details

Authorship：Lead author   Language：English   Publishing type：Research paper (scientific journal)  

A novel inotropic vasodilator, OPC-18790, reduces myocardial oxygen consumption and improves mechanical efficiency with congestive heart failure Reviewed

Hirofumi Kanda,Mitsuhiro Yokota,Hitoshi Ishihara,Kohzo Nagata,Ryozo Kato,Toshikazu Sobue

American Heart Journal   Vol. 132 ( 2 ) page： 361-368   1996.8

　More details

Language：English   Publishing type：Research paper (scientific journal)