Zobrazeno 1 - 10
of 107
pro vyhledávání: '"Tatsuo Miyazaki"'
Publikováno v:
Bioorganic & Medicinal Chemistry. 27:2345-2367
Novel carbohydrate mimics were designed which contain two 5a-carba-d-glucose residues, one each at reducing and nonreducing end, and thus these mimics are 5a,5a'-dicarba-d-glucobioses. Dicarbadisaccharides have attractive features such as stability a
Publikováno v:
Journal of Fluorine Chemistry. 219:55-61
Synthesis of NF3 using NH4F/nHF and F2 with ClF3, NF2Cl, and NFCl2 intermediates was conducted by sequential reaction testing for more than 100 h. Results demonstrated that NF3 can be synthesized with yield of more than 90% - fluorine molecule base.
Autor:
Hideyuki Michimoto, Tatsuo Miyazaki, Noriyuki Miyoshi, Hiroyuki Sakakibara, Hiroki Matsuyama, Wataru Tanaka
Publikováno v:
Journal of Food Biochemistry. 45
In the present study, we evaluated the effects of daily consumption of raw (RR) or sun-dried (SDR) radishes (Raphanus sativus cv. YR-Hyuga-Risou) on apolipoprotein E-deficient (ApoE-/- ) mice. Daily consumption of RR for 16 weeks significantly decrea
Publikováno v:
Journal of Fluorine Chemistry. 210:126-131
Reactions between NH4F/nHF and gaseous ClF3 were examined at temperatures of 280–320 K under various n-values (n = 2.2, 2.3, 2.4, 2.7, 2.8, 3.0, 3.1, and 4.0) at which NH4F/nHF was a molten salt, with three ClF3 gas flow rates (20, 50 and 100 stand
Autor:
Katsumi Ajisaka, Ryo Kuji, Kiyoshi Furukawa, Tatsuo Miyazaki, Nozomi Ishii, Kaoru Yuki, Ichiro Matsuo, Kaori Sato
Publikováno v:
Bioscience, Biotechnology, and Biochemistry. 80:128-134
Manα1→2Man, Manα1→3Man, Manα1→4Man, and Manα1→6Man were converted to the glycosylamine derivatives. Then, they were mixed with monobenzyl succinic acid to obtain their amide derivatives. After removing the benzyl group by hydrogenation, t
Publikováno v:
Bioorganicmedicinal chemistry. 27(12)
Novel carbohydrate mimics were designed which contain two 5a-carba-d-glucose residues, one each at reducing and nonreducing end, and thus these mimics are 5a,5a'-dicarba-d-glucobioses. Dicarbadisaccharides have attractive features such as stability a
Publikováno v:
Bioscience, biotechnology, and biochemistry. 80(6)
The antioxidant potencies of chondroitin sulfates (CSs) from shark cartilage, salmon cartilage, bovine trachea, and porcine intestinal mucosa were compared by three representative methods for the measurement of the antioxidant activity; DPPH radical
Publikováno v:
Bioscience, Biotechnology, and Biochemistry. 75:47-53
A cytidine 5'-monophospho-N-acetylneuraminic acid (CMP-Neu5Ac) synthetase was found in a crude extract prepared from Photobacterium leiognathi JT-SHIZ-145, a marine bacterium that also produces a β-galactoside α2,6-sialyltransferase. The CMP-Neu5Ac
Autor:
Takeshi Yamamoto, Toshiki Mine, Katsumi Ajisaka, Naoya Tateda, Hitomi Kajiwara, Tatsuo Miyazaki
Publikováno v:
Carbohydrate Research. 345:2485-2490
We confirmed that a recombinant α-(2→3)-sialyltransferase cloned from Photobacterium sp. JT-ISH-224 recognizes inositols having a structure corresponding to the C-3 and C-4 of a galactopyranoside moiety, such as epi-, 1 d -chiro, myo-, and muco-in
Autor:
Takeshi Yamamoto, Kenta Naito, Tatsuo Miyazaki, Katsumi Ajisaka, Hitomi Kajiwara, Toshiki Mine
Publikováno v:
Carbohydrate Research. 345:1417-1421
We investigated the acceptor substrate specificities of marine bacterial alpha-(2-->3)-sialyltransferase cloned from Photobacterium sp. JT-ISH-224 and alpha-(2-->6)-sialyltransferase cloned from Photobacterium damselae JT0160 using several saccharide