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Akira Kobata

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TOP 3
Akira Kobata
Structures and application of oligosaccharides in human milk.
Akira Kobata
The N-linked sugar chains of human immunoglobulin G: their unique pattern, and their functional roles.
Akira Kobata; Junko Amano
Altered glycosylation of proteins produced by malignant cells, and application for the diagnosis and immunotherapy of tumours.

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All Publications

2010: Akira Kobata
Structures and application of oligosaccharides in human milk.
Proceedings of the Japan Academy. Series B, Physical and biological sciences 2010;86(7):731-47.
2008: Akira Kobata
The N-linked sugar chains of human immunoglobulin G: their unique pattern, and their functional roles.
Biochimica et biophysica acta 2008;1780(3):472-8.
2005: Akira Kobata; Junko Amano
Altered glycosylation of proteins produced by malignant cells, and application for the diagnosis and immunotherapy of tumours.
Immunology and cell biology 2005;83(4):429-39.
2004: Akira Kobata
The third chains of living organisms--a trail of glycobiology that started from the third floor of building 4 in NIH.
Archives of biochemistry and biophysics 2004;426(2):107-21.
2004: Akira Kobata; David Zopf; John Magnani
Victor Ginsburg (1930-2003): an unforgettable lab chief and mentor and a founder of glycobiology.
Archives of biochemistry and biophysics 2004;426(2):103-4.
2003: Akira Kobata
Possible application of milk oligosaccharides for drug development.
Chang Gung medical journal 2003;26(9):621-36.
2003: Akira Kobata
Glycobiology in the field of aging research--introduction to glycogerontology.
Biochimie 2003;85(1-2):13-24.
2002: Akira Kobata
[A prospect of biomedical gerontology].
Nihon Ronen Igakkai zasshi. Japanese journal of geriatrics 2002;39(2):149-51.
2001: Akira Kobata
The history of glycobiology in Japan.
Glycobiology 2001;11(8):99R-105R.
2000: Akira Kobata
A journey to the world of glycobiology.
Glycoconjugate journal 2000;17(7-9):443-64.
1999: Pauline M Rudd; T Endo; Cristina Colominas; Darlene Groth; Susan F Wheeler; David Harvey; Mark R Wormald; Hana Serban; Stanley B Prusiner; Akira Kobata; Raymond A Dwek
Glycosylation differences between the normal and pathogenic prion protein isoforms.
Proceedings of the National Academy of Sciences of the United States of America 1999;96(23):13044-9.
1999: Y Sato; C Liu; Boguslaw S Wojczyk; Akira Kobata; Steven L Spitalnik; Tamao Endo
Study of the sugar chains of recombinant human amyloid precursor protein produced by Chinese hamster ovary cells.
Biochimica et biophysica acta 1999;1472(1-2):344-58.
1999: Akira Kobata; M Takeuchi
Structure, pathology and function of the N-linked sugar chains of human chorionic gonadotropin.
Biochimica et biophysica acta 1999;1455(2-3):315-26.
1999: S Takamatsu; Suguru Oguri; Mari T Minowa; Aruto Yoshida; K Nakamura; Makoto Takeuchi; Akira Kobata
Unusually high expression of N-acetylglucosaminyltransferase-IVa in human choriocarcinoma cell lines: a possible enzymatic basis of the formation of abnormal biantennary sugar chain.
Cancer research 1999;59(16):3949-53.
1999: Y Sato; M Kimura; C Yasuda; Y Nakano; M Tomita; Akira Kobata; T Endo
Evidence for the presence of major peripheral myelin glycoprotein P0 in mammalian spinal cord and a change of its glycosylation state during aging.
Glycobiology 1999;9(7):655-60.
1999: M Tandai-Hiruma; T Endo; Akira Kobata
Detection of novel carbohydrate binding activity of interleukin-1.
The Journal of biological chemistry 1999;274(7):4459-66.
1998: T Sasaki; H Yamada; K Matsumura; T Shimizu; Akira Kobata; Tamao Endo
Detection of O-mannosyl glycans in rabbit skeletal muscle alpha-dystroglycan.
Biochimica et biophysica acta 1998;1425(3):599-606.
1998: Akira Kobata
A retrospective and prospective view of glycopathology.
Glycoconjugate journal 1998;15(4):323-31.
1998: K Furukawa; Y Funakoshi; Matti Autero; V Horejsi; Akira Kobata; Carl G Gahmberg
Structural study of the O-linked sugar chains of human leukocyte tyrosine phosphatase CD45.
European journal of biochemistry / FEBS 1998;251(1-2):288-94.
1997: Y Zhang; T Iwasa; M Tsuda; Akira Kobata; Seiichi Takasaki
A novel monoantennary complex-type sugar chain found in octopus rhodopsin: occurrence of the Gal beta1-->4Fuc group linked to the proximal N-acetylglucosamine residue of the trimannosyl core.
Glycobiology 1997;7(8):1153-8.
1997: Kiichiro Matsumura; A Chiba; Hiroki Yamada; Hiroko Fukuta-Ohi; S Fujita; T Endo; Akira Kobata; L V Anderson; I Kanazawa; K P Campbell; Teruo Shimizu
A role of dystroglycan in schwannoma cell adhesion to laminin.
The Journal of biological chemistry 1997;272(21):13904-10.
1997: M Asada; K Furukawa; K Segawa; T Endo; Akira Kobata
Increased expression of highly branched N-glycans at cell surface is correlated with the malignant phenotypes of mouse tumor cells.
Cancer research 1997;57(6):1073-80.
1997: A Chiba; K Matsumura; H Yamada; Toshiyuki Inazu; T Shimizu; S Kusunoki; I Kanazawa; Akira Kobata; Tamao Endo
Structures of sialylated O-linked oligosaccharides of bovine peripheral nerve alpha-dystroglycan. The role of a novel O-mannosyl-type oligosaccharide in the binding of alpha-dystroglycan with laminin.
The Journal of biological chemistry 1997;272(4):2156-62.
1996: Katsuji Haneda; Toshiyuki Inazu; K Yamamoto; Hidehiko Kumagai; Y Nakahara; Akira Kobata
Transglycosylation of intact sialo complex-type oligosaccharides to the N-acetylglucosamine moieties of glycopeptides by Mucor hiemalis endo-beta-N-acetylglucosaminidase.
Carbohydrate research 1996;292():61-70.
1996: T Endo; N Niu; Daniel T Organisciak; Y Sato; Akira Kobata; Edward L Kean
Analysis of the oligosaccharide chains of rhodopsin from normal rats and those with hereditary retinal dystrophy.
Experimental eye research 1996;63(4):395-405.
1996: Hiroki Yamada; A Chiba; T Endo; Akira Kobata; L V Anderson; H Hori; Hiroko Fukuta-Ohi; I Kanazawa; K P Campbell; T Shimizu; Kiichiro Matsumura
Characterization of dp6troglycan-laminin interaction in peripheral nerve.
Journal of neurochemistry 1996;66(4):1518-24.
1996: T Endo; T Fujiwara; Y Ikehara; Akira Kobata
Comparative study of the sugar chains of alkaline phosphatases purified from rat liver and rat AH-130 hepatoma cells. Occurrence of fucosylated high-mannose-type and hybrid-type sugar chains.
European journal of biochemistry / FEBS 1996;236(2):579-90.
1995: T Misaizu; S Matsuki; T W Strickland; M Takeuchi; Akira Kobata; S Takasaki
Role of antennary structure of N-linked sugar chains in renal handling of recombinant human erythropoietin.
Blood 1995;86(11):4097-104.
1995: T Endo; A Wright; S L Morrison; Akira Kobata
Glycosylation of the variable region of immunoglobulin G--site specific maturation of the sugar chains.
Molecular immunology 1995;32(13):931-40.
1995: R Mukasa; M Umeda; T Endo; Akira Kobata; K Inoue
Characterization of glycosylphosphatidylinositol (GPI)-anchored NCAM on mouse skeletal muscle cell line C2C12: the structure of the GPI glycan and release during myogenesis.
Archives of biochemistry and biophysics 1995;318(1):182-90.
1995: Keiko Fukushima; Takashi Ohkura; M Kanai; M Kuroki; Y Matsuoka; Akira Kobata; Katsuko Yamashita
Carbohydrate structures of a normal counterpart of the carcinoembryonic antigen produced by colon epithelial cells of normal adults.
Glycobiology 1995;5(1):105-15.
1995: T Sato; Koji Takio; Akira Kobata; D E Greenwalt; K Furukawa
Site-specific glycosylation of bovine butyrophilin.
Journal of biochemistry 1995;117(1):147-57.
1994: T Endo; J Mestecky; R Kulhavy; Akira Kobata
Carbohydrate heterogeneity of human myeloma proteins of the IgA1 and IgA2 subclasses.
Molecular immunology 1994;31(18):1415-22.
1994: S Fujita; T Endo; J Ju; Edward L Kean; Akira Kobata
Structural studies of the N-linked sugar chains of human rhodopsin.
Glycobiology 1994;4(5):633-40.
1994: Yasuko Nakano; K Noda; T Endo; Akira Kobata; Motowo Tomita
Structural study on the glycosyl-phosphatidylinositol anchor and the asparagine-linked sugar chain of a soluble form of CD59 in human urine.
Archives of biochemistry and biophysics 1994;311(1):117-26.
1994: Akira Kobata
Affinity chromatography with use of immobilized lectin columns.
Biochemical Society transactions 1994;22(2):360-4.
1994: Naoyuki Tsuchiya; T Endo; M Shiota; N Kochibe; K Ito; Akira Kobata
Distribution of glycosylation abnormality among serum IgG subclasses from patients with rheumatoid arthritis.
Clinical immunology and immunopathology 1994;70(1):47-50.
1994: Akira Kobata
Size fractionation of oligosaccharides.
Methods in enzymology 1994;230():200-8.
1994: Akira Kobata; N Kochibe; T Endo
Affinity chromatography of oligosaccharides on Psathyrella velutina lectin column.
Methods in enzymology 1994;247():228-37.
1993: T Hironaka; K Furukawa; P C Esmon; Takanori Yokota; J E Brown; S Sawada; M A Fournel; M Kato; T Minaga; Akira Kobata
Structural study of the sugar chains of porcine factor VIII--tissue- and species-specific glycosylation of factor VIII.
Archives of biochemistry and biophysics 1993;307(2):316-30.
1993: T Sato; K Furukawa; D E Greenwalt; Akira Kobata
Most bovine milk fat globule membrane glycoproteins contain asparagine-linked sugar chains with GalNAc beta 1-->4GlcNAc groups.
Journal of biochemistry 1993;114(6):890-900.
1993: T Sato; K Furukawa; M Autero; C G Gahmberg; Akira Kobata
Structural study of the sugar chains of human leukocyte common antigen CD45.
Biochemistry 1993;32(47):12694-704.
1993: T Endo; O Oda; N Yamanaka; K Maeda; M Yoshida; Akira Kobata
Alterations in the carbohydrate structures of an abnormal protein from sera of patients with rheumatoid arthritis.
Archives of biochemistry and biophysics 1993;307(1):119-25.
1993: T Sugo; Eric Mas; N Abouakil; T Endo; M J Escribano; Akira Kobata; Dominique Lombardo
The structure of N-linked oligosaccharides of human pancreatic bile-salt-dependent lipase.
European journal of biochemistry / FEBS 1993;216(3):799-805.
1993: J Amano; Akira Kobata
Direct interaction of the sialic acid residue of human lutropin and chorionic gonadotropin with target cell is necessary for the full expression of their hormonal action.
Archives of biochemistry and biophysics 1993;305(2):618-21.
1993: Yoshiko Banno; Yukio Okano; K Furukawa; A Tiedtke; Akira Kobata; Yoshinori Nozawa
Processing and secretion of lysosomal acid alpha-glucosidase in Tetrahymena wild type and secretion-deficient mutant cells.
The Journal of eukaryotic microbiology 1993;40(4):515-20.
1993: T Hirano; Seiichi Takasaki; Jerry L Hedrick; N J Wardrip; J Amano; Akira Kobata
O-linked neutral sugar chains of porcine zona pellucida glycoproteins.
European journal of biochemistry / FEBS 1993;214(3):763-9.
1993: K Nakazawa; K Furukawa; H Narimatsu; Akira Kobata
Kinetic study of human beta-1,4-galactosyltransferase expressed in E. coli.
Journal of biochemistry 1993;113(6):747-53.
1993: T Endo; Yoichiro Iwakura; Akira Kobata
Structural changes in the N-linked sugar chains of serum immunoglobulin G of HTLV-I transgenic mice.
Biochemical and biophysical research communications 1993;192(3):1004-10.
1993: N Nakata; K Furukawa; D E Greenwalt; T Sato; Akira Kobata
Structural study of the sugar chains of CD36 purified from bovine mammary epithelial cells: occurrence of novel hybrid-type sugar chains containing the Neu5Ac alpha 2-->6GalNAc beta 1-->4GlcNAc and the Man alpha 1-->2Man alpha 1-->3Man alpha 1-->6Man groups.
Biochemistry 1993;32(16):4369-83.
1993: T Endo; T Tsukada; M Hiraiwa; Y Uda; Akira Kobata
Purification and characterization of an alpha-L-fucosidase from Pomacea canaliculata.
Archives of biochemistry and biophysics 1993;302(1):152-60.
1993: N Inoue; M Takeuchi; K Asano; R Shimizu; S Takasaki; Akira Kobata
Structures of mucin-type sugar chains on human erythropoietins purified from urine and the culture medium of recombinant Chinese hamster ovary cells.
Archives of biochemistry and biophysics 1993;301(2):375-8.
1993: S Kodama; M Tsujimoto; Tsuruoka Nobuo; T Sugo; T Endo; Akira Kobata
Role of sugar chains in the in-vitro activity of recombinant human interleukin 5.
European journal of biochemistry / FEBS 1993;211(3):903-8.
1993: T Kawano; Seiichi Takasaki; T W Tao; Akira Kobata
Altered glycosylation of beta 1 integrins associated with reduced adhesiveness to fibronectin and laminin.
International journal of cancer. Journal international du cancer 1993;53(1):91-6.
1992: H Ohbayashi; M Takenaga; S Takenaga; M Shiraishi; T Kitajima; T Endo; Akira Kobata
Production of monoclonal antibodies against oligosaccharides coupled to protein.
Carbohydrate research 1992;236():349-56.
1992: Akira Kobata
Structures and functions of the sugar chains of glycoproteins.
European journal of biochemistry / FEBS 1992;209(2):483-501.
1992: S Kodama; T Endo; M Tsujimoto; Akira Kobata
Characterization of recombinant murine interleukin 5 expressed in Chinese hamster ovary cells.
Glycobiology 1992;2(5):419-27.
1992: S Hiraizumi; Seiichi Takasaki; N Ohuchi; Y Harada; M Nose; S Mori; Akira Kobata
Altered glycosylation of membrane glycoproteins associated with human mammary carcinoma.
Japanese journal of cancer research : Gann 1992;83(10):1063-72.
1992: K Furukawa; Akira Kobata
Protein glycosylation.
Current opinion in biotechnology 1992;3(5):554-9.
1992: T Endo; R Nishimura; S Saito; K Kanazawa; K Nomura; M Katsuno; K Shii; K Mukhopadhyay; S Baba; Akira Kobata
Carbohydrate structures of beta-core fragments of human chorionic gonadotropin isolated from a pregnant individual.
Endocrinology 1992;131(3):1457.
1992: Akira Kobata
[Structural alterations of the N-linked sugar chains of glycoproteins produced by tumor cells and their clinical application].
Yakugaku zasshi : Journal of the Pharmaceutical Society of Japan 1992;112(6):375-92.
1992: T Hironaka; K Furukawa; P C Esmon; M A Fournel; S Sawada; M Kato; T Minaga; Akira Kobata
Comparative study of the sugar chains of factor VIII purified from human plasma and from the culture media of recombinant baby hamster kidney cells.
The Journal of biological chemistry 1992;267(12):8012-20.
1992: Akira Kobata; T Endo
Immobilized lectin columns: useful tools for the fractionation and structural analysis of oligosaccharides.
Journal of chromatography 1992;597(1-2):111-22.
1992: T Endo; R Nishimura; S Saito; K Kanazawa; K Nomura; M Katsuno; K Shii; K Mukhopadhyay; S Baba; Akira Kobata
Carbohydrate structures of beta-core fragment of human chorionic gonadotropin isolated from a pregnant individual.
Endocrinology 1992;130(4):2052-8.
1992: T Endo; H Ohbayashi; K Kanazawa; N Kochibe; Akira Kobata
Carbohydrate binding specificity of immobilized Psathyrella velutina lectin.
The Journal of biological chemistry 1992;267(2):707-13.
1991: M Tandai; T Endo; Sei Sasaki; Y Masuho; N Kochibe; Akira Kobata
Structural study of the sugar moieties of monoclonal antibodies secreted by human-mouse hybridoma.
Archives of biochemistry and biophysics 1991;291(2):339-48.
1991: K Furukawa; Akira Kobata
IgG galactosylation--its biological significance and pathology.
Molecular immunology 1991;28(12):1333-40.
1991: S Kodama; T Endo; Tsuruoka Nobuo; M Tsujimoto; Akira Kobata
Carbohydrate structures of human interleukin 5 expressed in Chinese hamster ovary cells.
Journal of biochemistry 1991;110(5):693-701.
1991: K Yamamura; S Takasaki; Masamitsu Ichihashi; Yutaka Mishima; Akira Kobata
Increase of sialylated tetraantennary sugar chains in parallel to the higher lung-colonizing abilities of mouse melanoma clones.
The Journal of investigative dermatology 1991;97(4):735-41.
1991: Seiichi Takasaki; R H Erickson; Young S Kim; N Kochibe; Akira Kobata
N-linked neutral sugar chains of aminopeptidase N purified from rat small intestinal brush-border membrane.
Biochemistry 1991;30(37):9102-10.
1991: M Takeuchi; Akira Kobata
Structures and functional roles of the sugar chains of human erythropoietins.
Glycobiology 1991;1(4):337-46.
1991: T Kawano; Seiichi Takasaki; T W Tao; Akira Kobata
N-linked sugar chains of mouse B16 melanoma cells and their low-metastasizing variant selected by wheat germ agglutinin.
Glycobiology 1991;1(4):375-85.
1991: J Amano; P Straehl; E G Berger; N Kochibe; Akira Kobata
Structures of mucin-type sugar chains of the galactosyltransferase purified from human milk. Occurrence of the ABO and Lewis blood group determinants.
The Journal of biological chemistry 1991;266(18):11461-77.
1991: S Hiraizumi; S Takakasaki; K Shiroki; Akira Kobata
Altered protein glycosylation of rat 3Y1 cells induced by activated c-myc gene.
International journal of cancer. Journal international du cancer 1991;48(2):305-10.
1991: Akira Kobata
[Coming to the glyco-biology age].
Tanpakushitsu kakusan koso. Protein, nucleic acid, enzyme 1991;36(5):775-88.
1991: T Taki; K Ogura; C Rokukawa; T Hara; M Kawakita; T Endo; Akira Kobata; S Handa
Had-1, a uridine 5'-diphosphogalactose transport-defective mutant of mouse mammary tumor cell FM3A: composition of glycolipids, cell growth inhibition by lactosylceramide, and loss of tumorigenicity.
Cancer research 1991;51(6):1701-7.
1991: K Nakazawa; K Furukawa; Akira Kobata; H Narimatsu
Characterization of a murine beta 1-4 galactosyltransferase expressed in COS-1 cells.
European journal of biochemistry / FEBS 1991;196(2):363-8.
1991: Etsuko Mori; Seiichi Takasaki; Jerry L Hedrick; N J Wardrip; T Mori; Akira Kobata
Neutral oligosaccharide structures linked to asparagines of porcine zona pellucida glycoproteins.
Biochemistry 1991;30(8):2078-87.
1991: M Asada; K Furukawa; C Kantor; C G Gahmberg; Akira Kobata
Structural study of the sugar chains of human leukocyte cell adhesion molecules CD11/CD18.
Biochemistry 1991;30(6):1561-71.
1991: Y Nagata; F Fukumori; H Sakai; T Hagiwara; Y Hiratsuka; N Kochibe; Akira Kobata
Crystallization and characterization of a lectin obtained from a mushroom, Aleuria aurantia.
Biochimica et biophysica acta 1991;1076(2):187-90.
1991: T Endo; R Nishimura; S Teshima; H Ohkura; S Baba; Akira Kobata
Structures of the asparagine-linked sugar chains of human chorionic gonadotropin from a patient with extragonadal germ cell tumour.
European journal of cancer (Oxford, England : 1990) 1991;27(3):277-80.
1990: T Endo; M Kasahara; Akira Kobata
Structures of the asparagine-linked sugar chain of glucose transporter from human erythrocytes.
Biochemistry 1990;29(39):9126-34.
1990: Agnes E Wold; J Mestecky; M Tomana; Akira Kobata; H Ohbayashi; T Endo; C S Edén
Secretory immunoglobulin A carries oligosaccharide receptors for Escherichia coli type 1 fimbrial lectin.
Infection and immunity 1990;58(9):3073-7.
1990: Akira Kobata
Function and pathology of the sugar chains of human immunoglobulin G.
Glycobiology 1990;1(1):5-8.
1990: J Amano; R Nishimura; S Sato; Akira Kobata
Altered glycosylation of human chorionic gonadotropin decreases its hormonal activity as determined by cyclic-adenosine 3',5'-monophosphate production in MA-10 cells.
Glycobiology 1990;1(1):45-50.
1990: R Takano; M Nose; H Kanno; T Nishihira; S Hiraizumi; Akira Kobata; M Kyogoku
Recognition of N-glycosidic carbohydrates on esophageal carcinoma cells by macrophage cell line THP-1.
The American journal of pathology 1990;137(2):393-401.
1990: M Takeuchi; S Takasaki; M Shimada; Akira Kobata
Role of sugar chains in the in vitro biological activity of human erythropoietin produced in recombinant Chinese hamster ovary cells.
The Journal of biological chemistry 1990;265(21):12127-30.
1990: S Hiraizumi; Seiichi Takasaki; K Shiroki; N Kochibe; Akira Kobata
Transfection with fragments of the adenovirus 12 gene induces tumorigenicity-associated alteration of N-linked sugar chains in rat cells.
Archives of biochemistry and biophysics 1990;280(1):9-19.
1990: S Hiraizumi; Seiichi Takasaki; T Nishihira; S Mori; Akira Kobata
Comparative study of the N-linked oligosaccharides released from normal human esophageal epithelium and esophageal squamous carcinoma.
Japanese journal of cancer research : Gann 1990;81(4):363-71.
1990: T Endo; Kazuya Higashino; Toshikazu Hada; Hiroyasu Imanishi; K Muratani; N Kochibe; Akira Kobata
Structures of the asparagine-linked oligosaccharides of an alkaline phosphatase, kasahara isozyme, purified from FL amnion cells.
Cancer research 1990;50(4):1079-84.
1990: F Fukumori; N Takeuchi; T Hagiwara; H Ohbayashi; T Endo; N Kochibe; Y Nagata; Akira Kobata
Primary structure of a fucose-specific lectin obtained from a mushroom, Aleuria aurantia.
Journal of biochemistry 1990;107(2):190-6.
1990: H Katoh; Kazuko Ohgi; Masachika Irie; T Endo; Akira Kobata
The structure of the asparagine-linked sugar chains of bovine brain ribonuclease.
Carbohydrate research 1990;195(2):273-93.
1990: K Furukawa; Kunio Matsuta; Fujio Takeuchi; E Kosuge; T Miyamoto; Akira Kobata
Kinetic study of a galactosyltransferase in the B cells of patients with rheumatoid arthritis.
International immunology 1990;2(1):105-12.
1989: H Ohbayashi; T Endo; K Yamashita; M Kuroki; Y Matsuoka; Akira Kobata
Novel methods to determine the epitopes on the asparagine-linked oligosaccharides of glycoproteins.
Analytical biochemistry 1989;182(2):200-6.
1989: K Yamashita; K Totani; Y Iwaki; M Kuroki; Y Matsuoka; T Endo; Akira Kobata
Carbohydrate structures of nonspecific cross-reacting antigen-2, a glycoprotein purified from meconium as an antigen cross-reacting with anticarcinoembryonic antigen antibody. Occurrence of complex-type sugar chains with the Gal beta 1----3GlcNAc beta 1----3Gal beta 1----4GlcNAc beta 1----outer chains.
The Journal of biological chemistry 1989;264(30):17873-81.
1989: T Endo; D Groth; Stanley B Prusiner; Akira Kobata
Diversity of oligosaccharide structures linked to asparagines of the scrapie prion protein.
Biochemistry 1989;28(21):8380-8.
1989: M Takeuchi; N Inoue; T W Strickland; M Kubota; M Wada; R Shimizu; S Hoshi; H Kozutsumi; S Takasaki; Akira Kobata
Relationship between sugar chain structure and biological activity of recombinant human erythropoietin produced in Chinese hamster ovary cells.
Proceedings of the National Academy of Sciences of the United States of America 1989;86(20):7819-22.
1989: T Hara; T Endo; K Furukawa; M Kawakita; Akira Kobata
Elucidation of the phenotypic change on the surface of Had-1 cell, a mutant cell line of mouse FM3A carcinoma cells selected by resistance to Newcastle disease virus infection.
Journal of biochemistry 1989;106(2):236-47.
1989: M Takamoto; T Endo; M Isemura; Y Yamaguchi; K Okamura; N Kochibe; Akira Kobata
Detection of bisected biantennary form in the asparagine-linked oligosaccharides of fibronectin isolated from human term amniotic fluid.
Journal of biochemistry 1989;106(2):228-35.
1989: F Fukumori; N Takeuchi; T Hagiwara; K Ito; N Kochibe; Akira Kobata; Y Nagata
Cloning and expression of a functional fucose-specific lectin from an orange peel mushroom, Aleuria aurantia.
FEBS letters 1989;250(2):153-6.
1989: Akira Kobata
Altered glycosylation of surface glycoproteins in tumor cells and its clinical application.
Pigment cell research / sponsored by the European Society for Pigment Cell Research and the International Pigment Cell Society 1989;2(4):304-8.
1989: K Hanaoka; T J Pritchett; Seiichi Takasaki; N Kochibe; S Sabesan; J C Paulson; Akira Kobata
4-O-acetyl-N-acetylneuraminic acid in the N-linked carbohydrate structures of equine and guinea pig alpha 2-macroglobulins, potent inhibitors of influenza virus infection.
The Journal of biological chemistry 1989;264(17):9842-9.
1989: M Takamoto; T Endo; M Isemura; N Kochibe; Akira Kobata
Structures of asparagine-linked oligosaccharides of human placental fibronectin.
Journal of biochemistry 1989;105(5):742-50.
1989: K Tanabe; Seiichi Takasaki; J Watanabe; Akira Kobata; K Egawa; Y Nakamura
Glycoproteins composed of major surface immunodeterminants of Pneumocystis carinii.
Infection and immunity 1989;57(5):1363-8.
1989: K Yamashita; K Totani; Y Iwaki; I Takamisawa; N Tateishi; T Higashi; Y Sakamoto; Akira Kobata
Comparative study of the sugar chains of gamma-glutamyltranspeptidases purified from human hepatocellular carcinoma and from human liver.
Journal of biochemistry 1989;105(5):728-35.
1989: K Furukawa; David D Roberts; T Endo; Akira Kobata
Structural study of the sugar chains of human platelet thrombospondin.
Archives of biochemistry and biophysics 1989;270(1):302-12.
1989: J Amano; S Sato; R Nishimura; M Mochizuki; Akira Kobata
Sialic acids, but not their linkage to galactose residues, are required for full expression of the biological activity of human chorionic gonadotropin.
Journal of biochemistry 1989;105(3):339-40.
1989: Naoyuki Tsuchiya; T Endo; Kunio Matsuta; S Yoshinoya; T Aikawa; E Kosuge; Fujio Takeuchi; T Miyamoto; Akira Kobata
Effects of galactose depletion from oligosaccharide chains on immunological activities of human IgG.
The Journal of rheumatology 1989;16(3):285-90.
1989: H Ohbayashi; T Endo; E Mihaesco; M G Gonzales; N Kochibe; Akira Kobata
Structural studies of the asparagine-linked sugar chains of two immunoglobulin M's purified from a patient with Waldenström's macroglobulinemia.
Archives of biochemistry and biophysics 1989;269(2):463-75.
1989: K Yamashita; N Koide; T Endo; Y Iwaki; Akira Kobata
Altered glycosylation of serum transferrin of patients with hepatocellular carcinoma.
The Journal of biological chemistry 1989;264(5):2415-23.
1989: Akira Kobata; T Mizuochi; T Endo; K Furukawa
Function and pathology of the sugar chains of human immunoglobulin G.
Ciba Foundation symposium 1989;145():224-35; discussion 235-40.
1989: K Yamashita; Akira Kobata; T Suzuki; K Umetsu
Allomyrina dichotoma lectins.
Methods in enzymology 1989;179():331-41.
1989: J Amano; Akira Kobata
Quantitative conversion of mucin-type sugar chains to radioactive oligosaccharides.
Methods in enzymology 1989;179():261-70.
1989: T Endo; N Kochibe; Akira Kobata
Structural study of the carbohydrate moieties of two human immunoglobulin subclasses (IgG2 and IgG4).
Glycoconjugate journal 1989;6(1):57-66.
1989: Akira Kobata; K Yamashita
Affinity chromatography of oligosaccharides on E4-phytohemagglutinin-agarose column.
Methods in enzymology 1989;179():46-54.
1988: T Kawano; T Endo; R Nishimura; T Mizuochi; M Mochizuki; N Kochibe; Akira Kobata
Structural differences found in the sugar chains of eutopic and ectopic free alpha-subunits of human glycoprotein hormone.
Archives of biochemistry and biophysics 1988;267(2):787-96.
1988: Y Kagawa; Seiichi Takasaki; J Utsumi; K Hosoi; H Shimizu; N Kochibe; Akira Kobata
Comparative study of the asparagine-linked sugar chains of natural human interferon-beta 1 and recombinant human interferon-beta 1 produced by three different mammalian cells.
The Journal of biological chemistry 1988;263(33):17508-15.
1988: K Yamashita; K Umetsu; T Suzuki; Y Iwaki; T Endo; Akira Kobata
Carbohydrate binding specificity of immobilized Allomyrina dichotoma lectin II.
The Journal of biological chemistry 1988;263(33):17482-9.
1988: R Nishimura; T Kitajima; M Kitagawa; M Mochizuki; T Endo; Akira Kobata
[Structural changes in human chorionic gonadotropin in trophoblastic diseases].
Rinsho byori. The Japanese journal of clinical pathology 1988;Spec No 79():78-88.
1988: Akira Kobata
Structural changes induced in the sugar chains of glycoproteins by malignant transformation of producing cells and their clinical application.
Biochimie 1988;70(11):1575-85.
1988: T Endo; R Nishimura; M Mochizuki; N Kochibe; Akira Kobata
Altered glycosylation is induced in both alpha- and beta-subunits of human chorionic gonadotropin produced by choriocarcinoma.
Journal of biochemistry 1988;103(6):1035-8.
1988: Akira Kobata
Structures, function, and transformational changes of the sugar chains of glycohormones.
Journal of cellular biochemistry 1988;37(1):79-90.
1988: M Takeuchi; Seiichi Takasaki; H Miyazaki; T Kato; S Hoshi; N Kochibe; Akira Kobata
Comparative study of the asparagine-linked sugar chains of human erythropoietins purified from urine and the culture medium of recombinant Chinese hamster ovary cells.
The Journal of biological chemistry 1988;263(8):3657-63.
1988: T Endo; K Iino; Shiro Nozawa; R Iizuka; Akira Kobata
Immobilized Datura stramonium agglutinin column chromatography, a novel method to discriminate the urinary hCGs of patients with invasive mole and choriocarcinoma from those of normal pregnant women and patients with hydatidiform mole.
Japanese journal of cancer research : Gann 1988;79(2):160-4.
1988: J Amano; R Nishimura; M Mochizuki; Akira Kobata
Comparative study of the mucin-type sugar chains of human chorionic gonadotropin present in the urine of patients with trophoblastic diseases and healthy pregnant women.
The Journal of biological chemistry 1988;263(3):1157-65.
1988: T Endo; H Ohbayashi; Y Hayashi; Y Ikehara; N Kochibe; Akira Kobata
Structural study on the carbohydrate moiety of human placental alkaline phosphatase.
Journal of biochemistry 1988;103(1):182-7.
1987: Akira Kobata
[Application of radioisotopes in the studies of glucoconjugates].
Radioisotopes 1987;36(12):661-70.
1987: M Takeuchi; Seiichi Takasaki; N Inoue; Akira Kobata
Sensitive method for carbohydrate composition analysis of glycoproteins by high-performance liquid chromatography.
Journal of chromatography 1987;400():207-13.
1987: A G Renwick; T Mizuochi; N Kochibe; Akira Kobata
The asparagine-linked sugar chains of human follicle-stimulating hormone.
Journal of biochemistry 1987;101(5):1209-21.