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Marine-Derived Sulfated Glycans Inhibit the Interaction of Heparin with Adhesion Proteins of Mycoplasma pneumoniae.
Yang, Jiyuan; Song, Yuefan; Xia, Ke; Pomin, Vitor H; Wang, Chunyu; Qiao, Mingqiang; Linhardt, Robert J; Dordick, Jonathan S; Zhang, Fuming.
Afiliación
  • Yang J; The Key Laboratory of Molecular Microbiology and Technology, Ministry of Education, College of Life Sciences, Nankai University, Tianjin 300071, China.
  • Song Y; Department of Chemistry and Chemical Biology, Center for Biotechnology and Interdisciplinary Studies, Rensselaer Polytechnic Institute, Troy, NY 12180, USA.
  • Xia K; Department of Chemistry and Chemical Biology, Center for Biotechnology and Interdisciplinary Studies, Rensselaer Polytechnic Institute, Troy, NY 12180, USA.
  • Pomin VH; Department of Chemistry and Chemical Biology, Center for Biotechnology and Interdisciplinary Studies, Rensselaer Polytechnic Institute, Troy, NY 12180, USA.
  • Wang C; Department of BioMolecular Sciences, Research Institute of Pharmaceutical Sciences, The University of Mississippi, Oxford, MS 38677, USA.
  • Qiao M; Department of Chemistry and Chemical Biology, Center for Biotechnology and Interdisciplinary Studies, Rensselaer Polytechnic Institute, Troy, NY 12180, USA.
  • Linhardt RJ; The Key Laboratory of Molecular Microbiology and Technology, Ministry of Education, College of Life Sciences, Nankai University, Tianjin 300071, China.
  • Dordick JS; Department of Chemistry and Chemical Biology, Center for Biotechnology and Interdisciplinary Studies, Rensselaer Polytechnic Institute, Troy, NY 12180, USA.
  • Zhang F; Department of Chemical and Biological Engineering, Rensselaer Polytechnic Institute, Troy, NY 12180, USA.
Mar Drugs ; 22(5)2024 May 20.
Article en En | MEDLINE | ID: mdl-38786623
ABSTRACT
Mycoplasma pneumoniae, a notable pathogen behind respiratory infections, employs specialized proteins to adhere to the respiratory epithelium, an essential process for initiating infection. The role of glycosaminoglycans, especially heparan sulfate, is critical in facilitating pathogen-host interactions, presenting a strategic target for therapeutic intervention. In this study, we assembled a glycan library comprising heparin, its oligosaccharide derivatives, and a variety of marine-derived sulfated glycans to screen the potential inhibitors for the pathogen-host interactions. By using Surface Plasmon Resonance spectroscopy, we evaluated the library's efficacy in inhibiting the interaction between M. pneumoniae adhesion proteins and heparin. Our findings offer a promising avenue for developing novel therapeutic strategies against M. pneumoniae infections.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Polisacáridos / Heparina / Mycoplasma pneumoniae Límite: Animals Idioma: En Revista: Mar Drugs Asunto de la revista: BIOLOGIA / FARMACOLOGIA Año: 2024 Tipo del documento: Article País de afiliación: China Pais de publicación: Suiza
Texto completo
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XML
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Polisacáridos / Heparina / Mycoplasma pneumoniae Límite: Animals Idioma: En Revista: Mar Drugs Asunto de la revista: BIOLOGIA / FARMACOLOGIA Año: 2024 Tipo del documento: Article País de afiliación: China Pais de publicación: Suiza