R. Ogura

Effect of ascorbic acid on DNA damage, cytotoxicity, glutathione reductase, and formation of paramagnetic chromium in Chinese hamster V-79 cells treated with sodium chromate(VI)

Masayasu Sugiyama, Katsuyuki Tsuzuki, R. Ogura · Journal of Biological Chemistry · 1991 · 95 citations · Full text

Ascorbic Acid, Chromatin, Mm Ascorbic Acid +13

Changes of membrane fluidity and Na+, K+-ATPase activity during cellular differentiation in the guinea pig epidermis

Takaho Tanaka, T. Hidaka, R. Ogura et al. · Archives of Dermatological Research · 1988 · 77 citations

Animal Physiology, Cell Physiology, Osmoregulation +10

Influence of vitamin B2 on formation of chromium(V), alkali-labile sites, and lethality of sodium chromate(VI) in Chinese hamster V-79 cells.

Masayasu Sugiyama, Akikazu Ando, Kazuwa Nakao et al. · PubMed · 1989 · 34 citations

Chromium Inhibition, Biochemistry, Vitamin B2 +14

Electron spin resonance studies on the mechanism of adriamycin-induced heart mitochondrial damages.

R. Ogura, Masayasu Sugiyama, Nobuya Haramaki et al. · PubMed · 1991 · 29 citations

Cardiovascular Toxicity, Oxysterol, Biochemistry +13

Acute hyperglycaemia prevents the protective effect of pre-infarction angina on microvascular function after primary angioplasty for acute myocardial infarction

Takefumi Takahashi, Yoshikazu Hiasa, Yoshikazu Ohara et al. · Heart · 2008 · 16 citations