Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Naoko Ishiwata"'
Autor:
Naoko Ishiwata, Yoshizumi Ishino, Harumi Ueno, Ikunoshin Kato, Katsutoshi Mise, Michiko Miyahara, Akihiko Kita
Publikováno v:
Bioscience, biotechnology, and biochemistry. 61(12)
High restriction endonuclease activity was found in a haemolysin-less mutant of the Vibrio parahaemolyticus 1743-1 strain. The endonuclease, named VpaK11BI, recognized the palindromic pentanucleotide sequence of 5'-GGWCC-3' and cleaved double-strande
Publikováno v:
BioFactors. 22:221-228
A double-blind, placebo-controlled crossover study on the effects of 40~mg/d isoflavone supplements was carried out by 58 climacteric Japanese women. A questionnaire and an interview concerning climacteric symptoms, health status, dietary and exercis
Autor:
Toshihiko Kikuchi, Naoko Ishiwata
Publikováno v:
NIPPON SHOKUHIN KOGYO GAKKAISHI. 39:1023-1029
Alt. alternateを小麦ふすま培地に培養し, β-ガラクトシダーゼ粗酵素液を抽出した.硫酸アンモニウム塩析の後, Sephacryl S-200, DEAE-TOYOPEARL 650MおよびHydroxyapatiteカラムクロマトグラフィーを順次
Publikováno v:
Menopause (New York, N.Y.). 16(1)
Equol, a metabolite of the isoflavone daidzein, is hypothesized to play a major role in the health benefits of soy. We examined the effect of a new S-equol supplement on menopausal symptoms and mood states.We conducted a randomized, double-blind, pla
Publikováno v:
Biological and Pharmaceutical Bulletin. 20:201-203
A plasmid (5.4 kbp) from Salmonella Typhi D4 has been identified as encoding a restriction and modification (R-M) system. DNA fragments (2537 bp) that carried the genes for restriction endonuclease and methyltransferase encoded on the plasmid were se
Autor:
Naoko Ishiwata, Toshihiko Kikuchi
Publikováno v:
NIPPON SHOKUHIN KOGYO GAKKAISHI. 40:362-364
Alt.alternateから抽出・精製したβ-ガラクトシダーゼのオリゴ糖生成条件について,HPLCおよび酵素法を伴用し検討した.その結果,6種類のオリゴ糖類の生成が認められ,5種類は二糖類,1種類は三
Publikováno v:
Food Hygiene and Safety Science (Shokuhin Eiseigaku Zasshi). 36:404-408_1
An Hsd (host specificity for DNA) plasmid designated pSTd4 was found in Salmonella Typhi D4, one of the standard phage typing strains. The plasmid was introduced into E. coli K-12, and the restriction map of this plasmid was constructed. The efficien
Autor:
Naoko Ishiwata, Rie Fujiwara, Shu Matsushita, Akio Tanimura, Katsutoshi Mise, Michiko Miyahara, Yasuo Kudoh, Toshio Shimada
Publikováno v:
Food Hygiene and Safety Science (Shokuhin Eiseigaku Zasshi). 35:605-609_1