Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Yoshimichi Sakai"'
Publikováno v:
Food Hygiene and Safety Science (Shokuhin Eiseigaku Zasshi). 53:177-182
The detection limit and precision of radioactive cesium measurement in beef by gamma-ray spectrometry with a germanium semiconductor detector were evaluated. Measurement for 2,000 seconds using a U-8 container (100 mL) provided a detection limit of r
Publikováno v:
Journal of Natural Medicines. 62:441-446
HPLC chromatograms of MeOH extracts from a fruit body of the wild-grown P. linteus (natural fruit body), from cultivated fungus (cultivated fruit body), and from the cultured mycelia were compared. The extract prepared from the natural fruit bodies r
Publikováno v:
Mutation Research/Genetic Toxicology and Environmental Mutagenesis. 609:68-73
Magnolol, a component of the bark of Magnolia obovata, has been reported to possess various biological activities, such as anti-carcinogenicity, anti-promotion activity and anti-oxidative activity. These findings suggest potential for this compound i
Publikováno v:
Phytotherapy Research. 17:933-937
It has previously been reported that magnolol, a phenolic compound isolated from Magnolia obovata, inhibited tumour cell invasion in vitro. The purpose of this study was to investigate the antimetastatic effect of magnolol on tumour metastasis in viv
Autor:
Yoshimichi Sakai, Isao Yoshida
Publikováno v:
Chemical and Pharmaceutical Bulletin. 47:678-683
The new criteria for the weight variation test and the content uniformity test in general tests were revised in the Japanese Pharmacopoeia thirteenth edition (JPXIII), and both tests are used to determine the uniformity of dosage units. The weight va
Autor:
Sachiko Yamaguchi, Hisamitsu Nagase, Futoshi Yamazaki, Yoshimichi Sakai, Hiromi Mori, Misa Andou, Takahiko Sato
Publikováno v:
Eisei kagaku. 42:101-109
When the patients are carried into hospital and suspected to take pesticides, rapid identification of the intaked pesticides is necessary. We have investigated a rapid and simple screening method for the identification of pesticides in the case of to
Autor:
Rieko Hashimoto, Michiharu Hayata, Hiromi Mori, Takahiko Sato, Sachiko Yamaguchi, Futoshi Yamazaki, Yoshimichi Sakai, Hisamitsu Nagase, Yukiko Iwata
Publikováno v:
Eisei kagaku. 40:101-110
When the patients who were suspected to take pesticides were carried into hospital, rapid identification of pesticides was mostly necessary. We investigated the rapid and simple screening method for the identification of pesticides in the case of tox
Publikováno v:
International Journal of Epidemiology. 21:229-235
Data from a cross-sectional study of cardiovascular disease risk factors in 962 US and 827 Japanese male telephone company executives were used to determine the associations of skinfold thickness measurements (abdominal, subscapular, triceps, ulnar)
Autor:
Yoshimichi Sakai, Takamichi Ikai, Yukihiro Akao, Yoshinori Nozawa, Yoshihito Nakagawa, Kenji Ohguchi
Publikováno v:
Biologicalpharmaceutical bulletin. 29(12)
Magnolol has been reported to have an inhibitory effect on tumor invasion in vitro and in vivo. In this study, we found that treatment with 30 microM magnolol exhibited growth inhibition partly by inducing apoptosis in cultured human leukemia U937 ce
Autor:
Makoto Kawai, Tsuneo Iguchi, Hidenori Shimizu, Tooru Sumi, Kyoko Murayama, Yoshimichi Sakai, Seiji Yamaguchi, Isao Yoshida, Junzo Imai
Publikováno v:
Journal of chromatography. B, Biomedical applications. 679(1-2)
We developed a simple and sensitive assay for the 8-methyl ether of xanthurenic acid in serum by high-performance liquid chromatography with fluorescence detection (excitation at 340 nm, emission at 450 nm). The compound under study in serum samples