Author pages are created from data sourced from our academic publisher partnerships and public sources.
Antioxidative and antimutagenic activities and polyphenol content of pesticide-free and organically cultivated green vegetables using water-soluble chitosan as a soil modifier and leaf surface spray
Five green vegetables (qing-gen-cai, Chinese Cabbage, spinach, Welsh onion and green pepper) commonly used in our daily diet were analysed to determine their antioxidative and antimutagenic… Expand
Mutagenicity of steviol and its oxidative derivatives in Salmonella typhimurium TM677.
- T. Terai, Huifeng Ren, G. Mori, Yoshihito Yamaguchi, Tetsuhito Hayashi
- Medicine, Chemistry
- Chemical & pharmaceutical bulletin
- 1 July 2002
Stevioside is natural non-caloric sweetner isolated from Stevia rebaudiana BERTONI, which has been used as a non-caloric sugar substitute in Japan. Pezzuto et al. demonstrated that steviol shows a… Expand
Optical enzyme sensor for determining l-lysine content using l-lysine oxidase from the rockfish Sebastes schlegeli
- H. Endo, Y. Hayashi, Yoichiro Kitani, Huifeng Ren, Tetsuhito Hayashi, Y. Nagashima
- Chemistry, Medicine
- Analytical and bioanalytical chemistry
- 31 January 2008
Abstractl-Lysine (l-Lys) in living bodies is critical for metabolism; therefore, determination of its levels in food is important. Most enzymatic methods for l-Lys analysis are performed using… Expand
Continuous surface seawater surveillance on poly aromatic hydrocarbons (PAHs) and mutagenicity of East and South China Seas
Poly aromatic hydrocarbons (PAHs) and mutagenic compounds were adsorbed on Blue Rayon (BR) to monitor the pollution level of the surface seawater of the East and South China Seas by continuous… Expand
Wireless enzyme sensor system for real-time monitoring of blood glucose levels in fish.
Periodic checks of fish health and the rapid detection of abnormalities are thus necessary at fish farms. Several studies indicate that blood glucose levels closely correlate to stress levels in fish… Expand
Biosensor system for continuous glucose monitoring in fish.
- Yuki Yonemori, E. Takahashi, Huifeng Ren, Tetsuhito Hayashi, H. Endo
- Chemistry, Medicine
- Analytica chimica acta
- 2 February 2009
A biosensor system was developed for continuous estimation of blood glucose in fish. Because it is difficult to measure blood components in real-time due to decreased sensor output resulting from… Expand
Anti-mutagenic and anti-oxidative activities found in Chinese traditional soybean fermented products furu
Furus, Chinese traditional soybean products, which are salted, fermented and seasoned bean curd preserved in dipping sauce, were studied for their anti-mutagenic and anti-oxidative activities. There… Expand
Isolation and characterization of a cold-induced nonculturable suppression mutant of Vibrio vulnificus.
- A. Abe, Eiji Ohashi, Huifeng Ren, Tetsuhito Hayashi, H. Endo
- Medicine, Biology
- Microbiological research
- 10 April 2007
The viable but nonculturable (VBNC) suppression mutant formed platable cells at low temperature stress after inoculation in artificial seawater (ASW). Suppression subtractive hybridization was used… Expand
Combination of immunomagnetic separation with flow cytometry for detection of Listeria monocytogenes.
Listeria monocytogenes can grow at the low temperature commonly used in the storage and transportation of food, and the number of cases of food poisoning caused by L. monocytogenes has increased… Expand
Rapid direct determination using combined separation by prepared immunomagnetic and flow cytometry of Flavobacterium psychrophilum.
- Kyoko Hibi, K. Mitsubayashi, +4 authors H. Endo
- Biology, Medicine
- Biosensors & bioelectronics
- 15 April 2007
Flavobacterium psychrophilum, the causative agent of bacterial cold-water disease (BCWD), was originally isolated from coho salmon Oncorhychus kisutch in the USA. Bacterial cold-water disease has… Expand