Takafumi Ochi

Structure-effect relationship in the down-regulation of glutaminase in cultured human cells by phenylarsenic compounds 

TOXICOLOGY, 258(2-3) 157-163, Apr, 2009  

Cytotoxic, genotoxic and cell-cycle disruptive effects of thio-dimethylarsinate in cultured human cells and the role of glutathione 

TOXICOLOGY AND APPLIED PHARMACOLOGY, 228(1) 59-67, Apr, 2008  

Down-regulation of glutaminase C in human hepatocarcinoma cell by diphenylarsinic acid, a degradation product of chemical warfare agents 

TOXICOLOGY AND APPLIED PHARMACOLOGY, 220(3) 262-270, May, 2007  

In vitro cytotoxic and genotoxic effects of diphenylarsinic acid, a degradation product of chemical warfare agents 

TOXICOLOGY AND APPLIED PHARMACOLOGY, 200(1) 64-72, Oct, 2004  

A trivalent dimethylarsenic compound, dimethylarsine iodide, induces cellular transformation, aneuploidy, centrosome abnormality and multipolar spindle formation in Syrian hamster embryo cells 

TOXICOLOGY, 203(1-3) 155-163, Oct, 2004  

In vitro cytotoxic and genotoxic effects of diphenylarsinic acid, a degradation product of chemical warfare agents 

TOXICOLOGY AND APPLIED PHARMACOLOGY, 200(1) 64-72, Oct, 2004  

Induction of structural and numerical changes of chromosome, centrosome abnormality, multipolar spindles and multipolar division in cultured Chinese hamster V79 cells by exposure to a trivalent dimethylarsenic compound 

MUTATION RESEARCH-FUNDAMENTAL AND MOLECULAR MECHANISMS OF MUTAGENESIS, 530(1-2) 59-71, Sep, 2003  

Induction of structural and numerical changes of chromosome, centrosome abnormality, multipolar spindles and multipolar division in cultured Chinese hamster V79 cells by exposure to a trivalent dimethylarsenic compound 

MUTATION RESEARCH-FUNDAMENTAL AND MOLECULAR MECHANISMS OF MUTAGENESIS, 530(1-2) 59-71, Sep, 2003  

Dimethylarsinic acid causes inhibition of microtubue assembly and inhibition of calcium-sensitive disassembly of microtubules via interaction with glutathione 

APPLIED ORGANOMETALLIC CHEMISTRY, 16(8) 432-436, Aug, 2002  

Methylmercury, but not inorganic mercury, causes abnormality of centrosome integrity (multiple foci of γ-tubulin), multipolar spindles and multinucleated cells without microtubule disruption in cultured Chinese hamster V79 cells 

Toxicology, 175(1-3) 111-121, Jun 14, 2002  

Methylmercury, but not inorganic mercury, causes abnormality of centrosome integrity (multiple foci of gamma-tubulin), multipolar spindles and multinucleated cells without microtubule disruption in cultured Chinese hamster V79 cells 

TOXICOLOGY, 175(1-3) 111-121, Jun, 2002  

Structure-effect relationship in the induction of mitotic phase-specific abnormality of centrosome integrity and multipolar spindles by steroidal estrogens and their derivatives in cultured mammalian cells 

JOURNAL OF STEROID BIOCHEMISTRY AND MOLECULAR BIOLOGY, 78(2) 113-122, Aug, 2001  

The biological activity of hydrogen peroxide VII. L-Histidine increases incorporation of H2O2 into cells and enhances formation of 8-oxodeoxyguanosine by UV-C plus H2O2 but not by H2O2 alone 

MUTATION RESEARCH-FUNDAMENTAL AND MOLECULAR MECHANISMS OF MUTAGENESIS, 478(1-2) 119-127, Jul, 2001  

Structure-effect relationship in the induction of mitotic phase-specific abnormality of centrosome integrity and multipolar spindles by steroidal estrogens and their derivatives in cultured mammalian cells 

Journal of Steroid Biochemistry and Molecular Biology, 78(2) 113-122, 2001  

Distribution of gamma-tubulin in multipolar spindles and multinucleated cells induced by dimethylarsinic acid, a methylated derivative of inorganic arsenics, in Chinese hamster V79 cells 

TOXICOLOGY, 136(2-3) 79-88, Aug, 1999