All Stories

  1. Semisynthesis of Intact Complex-Type Triantennary Oligosaccharides from a Biantennary Oligosaccharide Isolated from a Natural Source by Selective Chemical and Enzymatic Glycosylation

    Article • Journal of the American Chemical Society, March 2016, American Chemical Society (ACS)

    Professor Yasuhiro Kajihara

  2. Chemical synthesis of erythropoietin glycoforms for insights into the relationship between glycosylation pattern and bioactivity

    Article • Science Advances, January 2016, American Association for the Advancement of Science

    Professor Yasuhiro Kajihara

  3. (Quasi-)Racemic X-ray Structures of Glycosylated and Non-Glycosylated Forms of the Chemokine Ser-CCL1 Prepared by Total Chemical Synthesis

    Article • Angewandte Chemie, April 2014, Wiley

    Professor Yasuhiro Kajihara

  4. (Quasi-)Racemic X-ray Structures of Glycosylated and Non-Glycosylated Forms of the Chemokine Ser-CCL1 Prepared by Total Chemical Synthesis

    Article • Angewandte Chemie International Edition, April 2014, Wiley

    Professor Yasuhiro Kajihara

  5. Total Chemical Synthesis and Biological Activities of Glycosylated and Non-Glycosylated Forms of the Chemokines CCL1 and Ser-CCL1

    Article • Angewandte Chemie, March 2014, Wiley

    Professor Yasuhiro Kajihara

  6. Total Chemical Synthesis and Biological Activities of Glycosylated and Non-Glycosylated Forms of the Chemokines CCL1 and Ser-CCL1

    Article • Angewandte Chemie International Edition, March 2014, Wiley

    Professor Yasuhiro Kajihara

  7. Folding of Synthetic Homogeneous Glycoproteins in the Presence of a Glycoprotein Folding Sensor Enzyme

    Article • Angewandte Chemie, February 2014, Wiley

    Professor Yasuhiro Kajihara

  8. Folding of Synthetic Homogeneous Glycoproteins in the Presence of a Glycoprotein Folding Sensor Enzyme

    Article • Angewandte Chemie International Edition, February 2014, Wiley

    Professor Yasuhiro Kajihara

  9. Safe and efficient Boc-SPPS for the synthesis of glycopeptide-α-thioesters

    Article • Journal of Peptide Science, January 2014, Wiley

    Professor Yasuhiro Kajihara

  10. ChemInform Abstract: Chemical Assembly of N-Glycoproteins: A Refined Toolbox to Address a Ubiquitous Posttranslational Modification

    Article • ChemInform, July 2013, Wiley

    Professor Yasuhiro Kajihara

  11. Chemical Synthesis of Intentionally Misfolded Homogeneous Glycoprotein: A Unique Approach for the Study of Glycoprotein Quality Control

    Article • Journal of the American Chemical Society, May 2012, American Chemical Society (ACS)

    Professor Yasuhiro Kajihara

  12. Chemical Synthesis of Homogeneous Human Glycosyl-interferon-β That Exhibits Potent Antitumor Activity in Vivo

    Article • Journal of the American Chemical Society, March 2012, American Chemical Society (ACS)

    Professor Yasuhiro Kajihara

  13. Innentitelbild: Chemical Synthesis of an Erythropoietin Glycoform Containing a Complex-type Disialyloligosaccharide (Angew. Chem. 15/2012)

    Article • Angewandte Chemie, February 2012, Wiley

    Professor Yasuhiro Kajihara

  14. Inside Cover: Chemical Synthesis of an Erythropoietin Glycoform Containing a Complex-type Disialyloligosaccharide (Angew. Chem. Int. Ed. 15/2012)

    Article • Angewandte Chemie International Edition, February 2012, Wiley

    Professor Yasuhiro Kajihara

  15. Chemical Synthesis of an Erythropoietin Glycoform Containing a Complex-type Disialyloligosaccharide

    Article • Angewandte Chemie, February 2012, Wiley

    Professor Yasuhiro Kajihara

  16. Chemical Synthesis of an Erythropoietin Glycoform Containing a Complex-type Disialyloligosaccharide

    Article • Angewandte Chemie International Edition, February 2012, Wiley

    Professor Yasuhiro Kajihara

  17. A Synthetic Approach to a Peptide α-Thioester from an Unprotected Peptide through Cleavage and Activation of a Specific Peptide Bond by N-Acetylguanidine

    Article • Angewandte Chemie International Edition, November 2011, Wiley

    Professor Yasuhiro Kajihara

  18. Inside Cover: Design and Synthesis of a Homogeneous Erythropoietin Analogue with Two Human Complex-Type Sialyloligosaccharides: Combined Use of Chemical and Bacterial Protein Expression Methods (Angew. Chem. Int. Ed. 50/2009)

    Article • Angewandte Chemie International Edition, November 2009, Wiley

    Professor Yasuhiro Kajihara

  19. Design and Synthesis of a Homogeneous Erythropoietin Analogue with Two Human Complex-Type Sialyloligosaccharides: Combined Use of Chemical and Bacterial Protein Expression Methods

    Article • Angewandte Chemie International Edition, October 2009, Wiley

    Professor Yasuhiro Kajihara

  20. Chemical Synthesis of a Glycoprotein Having an Intact Human Complex-Type Sialyloligosaccharide under the Boc and Fmoc Synthetic Strategies

    Article • Journal of the American Chemical Society, January 2008, American Chemical Society (ACS)

    Professor Yasuhiro Kajihara

  21. Convenient synthesis of a sialylglycopeptide-thioester having an intact and homogeneous complex-type disialyl-oligosaccharide

    Article • Carbohydrate Research, July 2006, Elsevier

    Professor Yasuhiro Kajihara

  22. An unambiguous assignment method by 2D selective-TOCSY-HSQC and selective-TOCSY-DQFCOSY and structural analysis by selective-TOCSY-NOESY experiments of a biantennary undecasaccharide

    Article • Carbohydrate Research, February 2005, Elsevier

    Professor Yasuhiro Kajihara

  23. Prompt Chemoenzymatic Synthesis of Diverse Complex-Type Oligosaccharides and Its Application ot the Solid-Phase Synthesis of a Glycopeptide with Asn-Linked Sialyl-undeca- and Asialo-nonasaccharides.

    Article • ChemInform, June 2004, Wiley

    Professor Yasuhiro Kajihara

  24. Prompt Chemoenzymatic Synthesis of Diverse Complex-Type Oligosaccharides and Its Application to the Solid-Phase Synthesis of a Glycopeptide with Asn-Linked Sialyl-undeca- and Asialo-nonasaccharides

    Article • Chemistry - A European Journal, February 2004, Wiley

    Professor Yasuhiro Kajihara

  25. Solid-Phase Synthesis of Sialylglycopeptides through Selective Esterification of the Sialic Acid Residues of an Asn-Linked Complex-Type Sialyloligosaccharide

    Article • Angewandte Chemie International Edition, June 2003, Wiley

    Professor Yasuhiro Kajihara

  26. CHEMICAL AND ENZYMATIC SYNTHESIS OF 20 KINDS OF ASN-LINKED OLIGOSACCHARIDES

    Article • April 2002, Hindawi Publishing Corporation

    Professor Yasuhiro Kajihara

  27. An Approach to the Precise Chemoenzymatic Synthesis of 13 C-Labeled Sialyloligosaccharide on an Intact Glycoprotein:  A Novel One-Pot [3- 13 C]-Labeling Method for Sialic Acid Analogues by Control of the Reversible Aldolase Reaction, Enzymatic Synthes...

    Article • Journal of the American Chemical Society, June 2000, American Chemical Society (ACS)

    Professor Yasuhiro Kajihara

  28. Chemoenzymatic Synthesis of the 9-Deoxy- 9-fluoro-[3- 13 C]-NeuAc-α-(2→6)-[U- 13 C]-Gal-β- Sequence on an Intact Glycoprotein

    Article • Journal of the American Chemical Society, February 1999, American Chemical Society (ACS)

    Professor Yasuhiro Kajihara