Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Isami Tsuboi"'
Autor:
Katsuhiro Iinuma, Isami Tsuboi
Publikováno v:
Chemical and Pharmaceutical Bulletin. 69:984-988
Membrane-based rapid test reagents including immunochromatography are widely used in clinical practice. Recently, high-sensitive reagents based on the immunochromatography method, such as silver amplification method and time resolved fluorescence met
Uptake of [3H]-fosfomycin into cells of enterohemorrhagic Escherichia coli O157 and E. coli non-O157
Autor:
Issei Nakayama, Isami Tsuboi, Suehiro Hiyoshi, Emiko Yamaji, Keiji Mizuoka, Masaki Shimizu, Eiji Yoshikawa, Fritz Shigenobu, Tetsuo Sawai, Kazuo Taniguchi, Hirohisa Ida, Koji O'Hara, Tomoko Nonomiya
Publikováno v:
Clinica Chimica Acta. 279:175-178
Publikováno v:
Comparative Biochemistry and Physiology Part B: Biochemistry and Molecular Biology. 113:137-142
A novel lectin was isolated from hemolymph of American horseshoe crab Limulus polyphemus by using human glycophorin A N affinity chromatography and Sephacryl S-300 gel filtration. The lectin's molecular weight was approximately 1700 kDa; being compos
Autor:
Katsuhiro Iinuma, Isami Tsuboi
Publikováno v:
Clinical, Cosmetic and Investigational Dermatology
Katsuhiro Iinuma, Isami TsuboiBML General Laboratory, Kawagoe, Saitama, JapanBackground: Acne vulgaris is a common dermatological disease, and its pathogenesis is multifactorial.Objective: We examined whether the ascorbic acid derivative zinc ascorba
Publikováno v:
Comparative Biochemistry and Physiology Part B: Comparative Biochemistry. 104:19-26
1. 1. A novel sialic acid-specific lectin was isolated from hemolymph of Limulus polyphemus by a combination of affinity chromatography with glycophorin HA as an immobilized ligand and gel filtration with Sephacryl S-300. 2. 2. The lectin with molecu
Autor:
Takeshi Kitagawa, Isami Tsuboi
Publikováno v:
YAKUGAKU ZASSHI. 112:940-943
Autor:
Isami Tsuboi
Publikováno v:
Clinica Chimica Acta. 300:213-215
Publikováno v:
Journal of Chromatography B: Biomedical Sciences and Applications. 567:267-273
By separating Limulus amebocyte lysate by cation-exchange chromatography with an SP-Toyopearl 650C column, a fraction insensitive to endotoxin, yet specifically sensitive to beta-glucan, was successfully obtained in the unadsorbed portion. This fract
Autor:
Takeshi Matsuoka, Gen Sarashina, Yoshiya Katsura, Hiroshi Shiomi, Shoji Kawazu, Masayuki Noritake, Fumio Yamagata, Masaru Yamakoshi, Makoto Tominaga, Mamoru Takahashi, Isami Tsuboi, Masahiko Kure
Publikováno v:
Clinica chimica acta; international journal of clinical chemistry. 344(1-2)
We assessed the possibility of using myo-inositol as a marker of glucose intolerance.We measured urinary myo-inositol enzymatically before and 2 h after a 75-g oral glucose tolerance test in 564 volunteers, who were divided into four groups [normal g
Autor:
Isami Tsuboi, Mamoru Takahashi, Masayuki Noritake, Shoji Kawazu, Masaru Yamakoshi, Shigeyuki Imamura, Fumio Yamagata, Takuji Kouzuma, Makoto Tominaga
Publikováno v:
Clinica chimica acta; international journal of clinical chemistry. 328(1-2)
Background: To determine myo-inositol more accurately, we improved the enzymatic cycling method. Methods: We screened myo-inositol dehydrogenase (MIDH; EC.1.1.1.18) from Flavobacterium sp., which was highly specific to myo-inositol. We measured urina