Takenori Maruyama

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In the summer of 1984 there occurred 2 outbreaks of infection with Yersinia pseudotuberculosis 5a. 58 persons ate meat products, vegetables and rice at a Japanese barbecue restaurant. 39/58 (67%) developed symptoms. In 19/39 persons an infection with Y. pseudotuberculosis could be diagnosed by stool cultures and/or serological techniques. Fever occurred in(More)
Because trans fatty acids (TFAs) are a potent risk factor for coronary heart disease, it is important to know the amount of TFA consumed. We estimated TFA intakes of Japanese university students by direct measurement. Subjects included 118 students (57 males and 61 females) in two regions of Japan: Kanto (Tokyo area) and Okinawa. A dietary survey was(More)
The following N-methylcarbamate pesticides, aldicarb, aldicarb sulfoxide, aldicarb sulfone, oxamyl, methomyl, thiodicarb, propoxur, carbofuran, carbosulfan, benfuracarb, bendiocarb, carbaryl, fenobcarb and furathiocarb, were added to soybean oil, each at 5 mg/kg(5 ppm), followed by degumming, alkali refining, bleaching and deodorization for oil refinement.(More)
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