Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Hisayuki Tanizawa"'
Publikováno v:
Bioscience, biotechnology, and biochemistry. 57(7)
Sulfated N-myristoyl chitosan (S-M-chitosan), which is strongly electrolytic and water soluble as well as partly hydrophobic due to long alkyl chains, was synthesized to be used as a liposome-surface modifier. The effects of the treatment with an aqu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c951d50f6ea85994fe5ecd1babc2a66e
https://pubmed.ncbi.nlm.nih.gov/27280984
https://pubmed.ncbi.nlm.nih.gov/27280984
Autor:
Mayako Ueno, Hisayuki Tanizawa
Publikováno v:
The Japanese Journal of Nutrition and Dietetics. 64:221-228
Enteral nutrition (EN) has recently been replacing parenteral nutrition (PN) in Japanese hospitals as a development of the nutritional support team (NST), since it has proved beneficial for shortening the admission period and reducing its cost. We fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::57d291921db699f4c532b3aa296a90fd
https://doi.org/10.5264/eiyogakuzashi.64.221
https://doi.org/10.5264/eiyogakuzashi.64.221
Publikováno v:
Analytica Chimica Acta. 383:221-230
A novel screening method for individual antioxidants in complex matrices was developed. The determination of antioxidants is based on the decrease of chemiluminescence (CL) intensity derived from luminol and superoxide anion radical (O −⋅ 2 ) whi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e99faac89a5bd8e123c0935306153e39
https://doi.org/10.1016/s0003-2670(98)00747-8
https://doi.org/10.1016/s0003-2670(98)00747-8
Dynamic electron spin resonance (ESR) imaging of the distribution of spin labeled dextran in a mouse
Autor:
Tateaki Ogata, Shunsuke Kazama, Hisayuki Tanizawa, Lawrence J. Berliner, Hisashi Yoshioka, Janusz Koscielniak, Gou Takashige
Publikováno v:
Magnetic Resonance in Medicine. 36:547-550
The nitroxide group 2,2,6,6-tetramethylpiperidine-1-oxyl (TEMPO) was covalently bound to a dextran via an N-acetamido linkage to produce a novel spin probe, TEMPO-dextran (TEMPO-DX), which circulates for long time periods in an animal without metabol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::32a79f015c62219e5a13d82ef2995952
https://doi.org/10.1002/mrm.1910360407
https://doi.org/10.1002/mrm.1910360407
Publikováno v:
Chemical and Pharmaceutical Bulletin. 39:2357-2361
In order to clarify some similarities and differences of decomposition modes between 20(S)-protopanaxadiol (20(S)-ppd) saponins, represented by ginsenoside Rb1 (Rb1) and ginsenoside Rb2 (Rb2), the decompositions of Rb1 and Rb2 in the rat gastrointest
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cde72f8dbca0372e1fe8254c2a081c4f
https://doi.org/10.1248/cpb.39.2357
https://doi.org/10.1248/cpb.39.2357
Autor:
Aki, Maeda, Shinichi, Tanimoto, Tomo, Abe, Shunsuke, Kazama, Hisayuki, Tanizawa, Masato, Nomura
Publikováno v:
Yakugaku zasshi : Journal of the Pharmaceutical Society of Japan. 128(1)
The antioxidative activity of phenylpropanoid compound extracts from nutmeg (Myristica fragragrans Houttuyn) seed was determined. The antioxidant activity was evaluated using the 1,1-diphenyl-2-picrylhydrazyl radical-scavenging method, superoxide dis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::b966ea29d6037234f4d9b5218ca0ff75
https://pubmed.ncbi.nlm.nih.gov/18176064
https://pubmed.ncbi.nlm.nih.gov/18176064
Autor:
Tateaki Ogata, Shunsuke Kazama, Hisashi Yoshioka, Mika Tada, Tomohiro Ito, Kieko Saito, Hisayuki Tanizawa
Publikováno v:
Bioscience, biotechnology, and biochemistry. 65(4)
Imaging of a tumor with ESR was tried using two different types of spin probes, a low molecular weight spin probe, CPROXYL, and a polymer spin probe, TEMPO-DX. Spin probes were administered to a mouse bearing a solid tumor that was a transplanted Ehr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a2b0ad3c1c691a7a43228717f472d96e
https://pubmed.ncbi.nlm.nih.gov/11388454
https://pubmed.ncbi.nlm.nih.gov/11388454
Autor:
Toshio Itoyama, Kyoko Yasuda, Tomozo Oku, Yoshio Takino, Hisayuki Tanizawa, Hideo Hashizume, Tetsuro Uzuhashi, Yoshihisa Iwamoto, Yasutake Yanagihara
Publikováno v:
Chemical and Pharmaceutical Bulletin. 40:1868-1870
Photodynamic deoxyribonucleic acid (DNA) strand breaking activities of 9 widely used drugs suspected of inducing photodermatological toxicity in humans, were examined. Enoxacin and afloqualone induced single strand breaks in supercoiled plasmid DNA f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3501ca4588bdf7898181769bc28eef8
https://doi.org/10.1248/cpb.40.1868
https://doi.org/10.1248/cpb.40.1868
Autor:
Nobuyasu Ito, Hitoshi Kamada, Shunsuke Kazama, Yijing Lin, Tateaki Ogata, Hiroki Watanabe, Hisashi Yoshioka, Kieko Saito, Hisayuki Tanizawa
Publikováno v:
Biologicalpharmaceutical bulletin. 20(8)
A spatiotemporal ESR-CT study, rapid three dimensional ESR imaging by which distribution and metabolism of radicals in a small region in a living body can be followed, was carried out by intravenously administering spin-labeled polysaccharides to mic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::660956a54102892d7b626d2ff5803334
https://pubmed.ncbi.nlm.nih.gov/9300139
https://pubmed.ncbi.nlm.nih.gov/9300139
Autor:
Tae Takeda, Masashi Mizuguchi, Soichiro Tanaka, Tatsuhiro Yamanaka, Ikuko Fujii, Hisayuki Tanizawa, Masao Miwa, Y Suzuki, Takashi Igarashi
Publikováno v:
Acta neuropathologica. 91(3)
To study the pathogenesis of the central nervous system (CNS) involvement associated with verocytotoxin-producing Escherichia coli infection, we developed an animal model by administering verocytotoxin 2 to rabbits either intravenously or intrathecal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e3350f8892d07c9ad6d0a1fedefd8859
https://pubmed.ncbi.nlm.nih.gov/8834537
https://pubmed.ncbi.nlm.nih.gov/8834537