Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Tsuyoshi Yakushiji"'
Publikováno v:
Oral Microbiology and Immunology. 6:295-298
Cell wall carbohydrate antigen of the serotype g "Streptococcus milleri" was extracted with cold trichloroacetic acid from purified cell walls of the type strain K1K. The extracts were then purified by a DEAE-Sephadex A-25 column, followed by a Sepha
Publikováno v:
JOURNAL OF DENTAL HEALTH. 40:66-73
Publikováno v:
Zentralblatt fur Bakteriologie : international journal of medical microbiology. 274(1)
Type-specific carbohydrate antigen of the serotype i "Streptococcus milleri" was extracted with trichloroacetic acid from purified cell walls of the type strain K39K. The extracts were then purified by chromatography on DEAE-Sephadex A-25 and Sephade
Autor:
Tsuyoshi Yakushiji, Emiko Morita, Toshio Morioka, Kazunori Kawano, Yumiko Morisaki, Haruo Shibata, Yoshio Nara, Minako Hanaoka, Seiji Nagasawa, Etsuo Kishimoto, Narumi Hatada
Publikováno v:
JOURNAL OF DENTAL HEALTH. 30:423-431
Thirteen hundred and nineteen children aged 3 years living in Higashi-ku of Fukuoka City were examined for dental caries. To their mothers were given questionnaires concerning feeding methods, between-meal eating habits, using period of feeding bottl
Autor:
Tomonari Ogawa, Shigeyuki Hamada, Tadashi Baba, Motoi Morimoto, Tsuyoshi Yakushiji, Nobuo Okahashi, Toshihiko Koga
Publikováno v:
Carbohydrate Research. 158:147-155
A simple method of purification for the extracellular D-glucosyltransferase (GTase) from a serotype c strain Streptococcus mutans was developed using chromatography on DEAE-Sephacel and CM-cellulose. The GTase had a molecular weight of 155,000 and an
Publikováno v:
The Journal of the Kyushu Dental Society. 33:382-387
Autor:
Tsuyoshi Yakushiji
Publikováno v:
Japanese Journal of Oral Biology. 25:718-736
Publikováno v:
JOURNAL OF DENTAL HEALTH. 35:191-194
The effect of a new preparation of the stannous fluoride dentifrice on dental caries development was examined in an animal caries model.Golden hamsters aged 27 days were intraorally infected with cariogenic Streptococcus mutans K1-R and reared on the
Publikováno v:
FEMS Microbiology Letters. 16:127-130
Publikováno v:
Carbohydrate research. 127(2)
The biochemical and morphological characteristics of polysaccharides synthesized from sucrose by extracellular enzymes from D-glucose-grown Streptococcus mutans representing serotypes a-g were compared. The polysaccharides synthesized by the enzymes