K. Osumi

发表

Glycoengineered Monoclonal Antibodies with Homogeneous Glycan (M3, G0, G2, and A2) Using a Chemoenzymatic Approach Have Different Affinities for FcγRIIIa and Variable Antibody-Dependent Cellular Cytotoxicity Activities

M. Tomita, A. Takayanagi, Mami Tojino, 2015, PloS one.

Effects of terminal galactose residues in mannose α1-6 arm of Fc-glycan on the effector functions of therapeutic monoclonal antibodies

A. Ishii‐Watabe, Michihiko Aoyama, N. Hashii, 2019, mAbs.

CDP-glycerol inhibits the synthesis of the functional O-mannosyl glycan of α-dystroglycan

M. Mizuno, T. Toda, T. Endo, 2018, The Journal of Biological Chemistry.

Coupling reaction of 1-thiopentofuranosides with silylated pyrimidine bases by activation with N-bromosuccinimide: synthesis of 3′-azido-3′-deoxythymidine and its related nucleoside analogs

K. Osumi, H. Sugimura, T. Yamazaki, 1991 .

Negative-ion MALDI-QIT-TOFMSn for structural determination of fucosylated and sialylated oligosaccharides labeled with a pyrene derivative.

Koichi Tanaka, J. Amano, K. Osumi, 2009, Glycobiology.

sialylated oligosaccharides labeled with a pyrene derivative

J. Amano, K. Osumi, D. Sugahara, 2009 .

Novel endo-β-N-acetylglucosaminidases from Tannerella species hydrolyze multi-branched complex-type N-glycans with different specificities.

M. Mizuno, S. Takashima, J. Amano, 2020, Glycobiology.

Structural determination by negative-ion MALDI-QIT-TOFMSn after pyrene derivatization of variously fucosylated oligosaccharides with branched decaose cores from human milk.

J. Amano, Kenji Osumi, Junko Amano, 2009, Glycobiology.

Glycosylation of Nα-lauryl-O-(β-D-xylopyranosyl)-L-serinamide as a saccharide primer in cells.

Toshinori Sato, M. Mizuno, Yinan Wang, 2012, Carbohydrate research.

Stereoselective Synthesis of 2'-Deoxy-.beta.-D-threo-pentofuranosyl Nucleosides by the NBS-Promoted Coupling Reaction of Thioglycosides with Silylated Heterocyclic Bases

K. Osumi, H. Sugimura, K. Sujino, 1994 .

Stereoselective Synthesis of 1,2-cis-N-Glycosides by the N-Bromosuccinimide Promoted Reaction of Thioglycosides with Silylated Pyrimidme Bases

K. Osumi, H. Sugimura, Tadashi Nakamura, 1993 .

β-Selective synthesis of 2'-deoxynucleosides by the coupling of 2-deoxy-1-thio-D-threo-pentofuranosides with silylated thymine

K. Osumi, H. Sugimura, K. Sujino, 1992 .

A formation of optically active oxetanes from sugars by Boron trifluoride catalyzed [2+2]cycloaddition reaction

K. Osumi, H. Sugimura, 1989 .

Total Synthesis of (−)-trans-kumausyne

K. Osumi, H. Sugimura, 1995 .

Transglycosylation reaction of Mucor hiemalis endo-beta-N-acetylglucosaminidase using sugar derivatives modified at C-1 or C-2 as oligosaccharide acceptors.

K. Fujita, Kenji Yamamoto, Yoshiki Oda, 2004, Carbohydrate research.

High efficiency of transferring a native sugar chain from a glycopeptide by a microbial endoglycosidase in organic solvents.

K. Fujita, Kenji Yamamoto, K. Osumi, 2004, Carbohydrate research.

A Convenient Route for the Synthesis of 2-C-Substituted 2-Deoxyhexoses

K. Osumi, H. Sugimura, Tatsuyuki Koyama, 1991 .

Synthesis of mono-glucose-branched cyclodextrins with a high inclusion ability for doxorubicin and their efficient glycosylation using Mucor hiemalis endo-beta-N-acetylglucosaminidase.

Natsumi Kobayashi, Kenji Yamamoto, K. Fujita, 2005, Bioorganic & medicinal chemistry letters.

Studies Relating to the Synthesis of Laurenenynes: Construction of the Alkylidene Side Chain via [2,3]-Wittig-Still Rearrangement at the Anomeric Center of a Furanoside Derivative

K. Osumi, H. Sugimura, Y. Hasegawa, 2000 .

Preparation and biological activities of anti-HER2 monoclonal antibodies with fully core-fucosylated homogeneous bi-antennary complex-type glycans

K. Takegawa, Masako Mori, T. Shirai, 2017, Bioscience, biotechnology, and biochemistry.

Mucor hiemalis endo-beta-N-acetylglucosaminidase can transglycosylate a bisecting hybrid-type oligosaccharide from an ovalbumin glycopeptide.

M. Mizuno, K. Fujita, Kenji Yamamoto, 2004, Carbohydrate research.

Synthesis of 3-azido- and 3-fluoro-2,3-dideoxy-1-thio-D-erythro-pentofuranosides and their 2-C-substituted derivatives

K. Osumi, H. Sugimura, T. Yamazaki, 1991 .

Synthesis of 3‐Azido‐ and 3‐Fluoro‐2,3‐dideoxy‐1‐thio‐D‐erythro‐pentofuranosides and Their 2‐C‐Substituted Derivatives.

K. Osumi, H. Sugimura, T. Yamazaki, 1992 .

Kinetic magnetoelectric effect in topological insulators

S. Murakami, Tiantian Zhang, K. Osumi, 2021, Communications Physics.

Glycoside Hydrolase Family 89 α-N-acetylglucosaminidase from Clostridium perfringens Specifically Acts on GlcNAcα1,4Galβ1R at the Non-reducing Terminus of O-Glycans in Gastric Mucin*

J. Nakayama, M. Mizuno, H. Ashida, 2010, The Journal of Biological Chemistry.

Derivatization with 1-pyrenyldiazomethane enhances ionization of glycopeptides but not peptides in matrix-assisted laser desorption/ionization mass spectrometry.

M. Mizuno, J. Amano, Takashi Nishikaze, 2010, Analytical chemistry.