Kiyotaka Kugiyama

Deficiency in nitric oxide bioactivity in epicardial coronary arteries of cigarette smokers

Kiyotaka Kugiyama, Hirofumi Yasue, Masamichi Ohgushi et al. · Journal of the American College of Cardiology · 1996 · 137 citations

Vascular Disease, Cardiovascular Disease, Nitrosative Stress +11

Nitric Oxide-Mediated Flow-Dependent Dilation Is Impaired in Coronary Arteries in Patients With Coronary Spastic Angina

Kiyotaka Kugiyama, Masamichi Ohgushi, Takeshi Motoyama et al. · Journal of the American College of Cardiology · 1997 · 119 citations

Coronary Arteries, Cardiovascular Disease, Physiology +8

Does Passive Smoking Impair Endothelium-Dependent Coronary Artery Dilation in Women?

Hitoshi Sumida, Hajime Watanabe, Kiyotaka Kugiyama et al. · Journal of the American College of Cardiology · 1998 · 91 citations

Tobacco Control, Cardiovascular Disease, Health Policy +9

Improvement of endothelial vasomotor dysfunction by treatment with alpha-tocopherol in patients with high remnant lipoproteins levels

Kiyotaka Kugiyama, Takeshi Motoyama, Hideki Doi et al. · Journal of the American College of Cardiology · 1999 · 70 citations

Thrombosis, Hypertension, Vascular Disease +9

Burst production of superoxide anion in human endothelial cells by lysophosphatidylcholine

Kiyotaka Kugiyama, Seigo Sugiyama, Nobuhiko Ogata et al. · Atherosclerosis · 1999 · 50 citations

Inflammation, Oxysterol, Biochemistry +13