Zobrazeno 1 - 10
of 146
pro vyhledávání: '"Tamio Yamakawa"'
Autor:
Masako Ohashi, Tamio Yamakawa
Publikováno v:
Journal of Lipid Research, Vol 14, Iss 6, Pp 698-700 (1973)
A method for the analysis of glycosphingolipids in mammalian erythrocyte membranes is described. It consists of ozonolysis and alkaline treatment of the crude lipid extract to obtain oligosaccharides from glycosphingolipids and then gas–liquid chro
Externí odkaz:
https://doaj.org/article/d4be226034224686b4ac425250055f7e
Autor:
Tamio Yamakawa
Publikováno v:
Proceedings of the Japan Academy, Series B. 81:52-63
The discovery and structural identification of glycolipids in erythrocyte membranes by the author's research group are reviewed. Differences among species and individuals were the characteristic features of glycolipids in erythrocytes. Individual dif
Publikováno v:
Proceedings of the Japan Academy, Series B. 77:51-56
Publikováno v:
The Journal of Biochemistry. 110:832-841
The disialogangliosides of WHT/Ht mouse thymomas, which were obtained by subcutaneous transplantation of a thymoma that developed spontaneously in a WHT/Ht mouse, were purified and characterized. From the results of sugar-composition analysis, a perm
Autor:
Koichi Suzuki, Tamio Yamakawa, Takehiro Kawano, Yasunori Kozutsumi, Hiroshi Kawasaki, Akemi Suzuki
Publikováno v:
The Journal of Biochemistry. 110:429-435
The hydroxylation of CMP-N-acetylneuraminic acid (CMP-NeuAc) in the formation of CMP-N-glycolylneuraminic acid requires several components which comprise an electron transport system. A protein, which replaces one of the components, was purified to h
Publikováno v:
The Journal of Biochemistry. 109:503-506
A micro method involving high-performance liquid chromatography-fast atom bombardment mass spectrometry (HPLC/FAB/MS) has been developed for the sensitive structural characterization of neutral glycosphingolipids and monosialogangliosides. The method
Autor:
Yasuhiro Hashimoto, Mari Kono, Kyoko Nakamura, Akemi Suzuki, Yousuke Seyama, Tamio Yamakawa, Michiko Sekine
Publikováno v:
The Journal of Biochemistry. 109:132-136
We have reported that WHT/Ht mice express neither GM2(NeuGc) nor GM1(NeuGc) in the liver or erythrocytes due to a defect on the Ggm-2 gene, which was demonstrated to control the activity of UDP-GalNAc:GM3(NeuGc) N-acetylgalactosaminyltransferase in m
Publikováno v:
The Journal of Biochemistry. 108:92-98
We previously reported a method of high-performance liquid chromatography-fast atom bombardment mass spectrometry (HPLC/FAB/MS) for the structural characterization of molecular species of GlcCer and IV3 beta Gal-Gb4Cer [M. Suzuki et al. (1989) J. Bio
Publikováno v:
The Journal of Biochemistry. 108:103-108
We reported the polymorphic expression of GL-Y (IV6 beta[Gal beta 1-4(Fuc alpha 1-3)GlcNAc]-Gb5Cer in kidneys of inbred strains of mice in previous papers [J. Biochem. 101, 553-562 and 563-568 (1987)]. DBA/2 mice express a large amount of GL-X (Gb5Ce
Publikováno v:
The Journal of Biochemistry. 107:3-7
The polymorphic expression of GM4(NeuAc), GM3(NeuGc), GM2(NeuGc), and GM1(NeuGc) was found in erythrocytes of inbred strains of mice [Nakamura, K. et al. (1988) J. Biochem. 103, 201-208]. In this paper, we report the results of genetic analysis of th