首页|Semi-Synthetic Glycoconjugate Vaccine Lead Against Acinetobacter baumannii 17978

Semi-Synthetic Glycoconjugate Vaccine Lead Against Acinetobacter baumannii 17978

扫码查看
Acinetobacter baumannii is a opportunistic bacterial pathogen responsible for serious nosocomial infections that is becoming increasingly resistant against antibiotics. Capsular polysaccharides (CPS) that cover A. baumannii are a major virulence factor that play an important role in pathogenesis, are used to assign serotypes and provide the basis for vaccine development. Synthetic oligosaccharides resembling the CPS of A. baumannii 17978 were printed onto microarray slides and used to screen sera from patients infected with A. baumannii as well as a monoclonal mouse antibody (mAb C8). A synthetic oligosaccharide emerged from glycan array screening as lead for the development of a vaccine against A. baumannii 17978. Tetrasaccharide 20 is a key epitope for recognition by an antibody and is a vaccine lead.

Ac'metobacter BaumanniiCarbohydrateGlycansImmunologyTotal Synthesis

Julinton Sianturi、Patricia Priegue、Jing Hu

展开 >

Department of Biomolecular Systems, Max-Planck Institute of Colloids and Interfaces Am Muhlenberg 1, 14476 Potsdam (Germany)

Wuxi School of Medicine, Jiangnan University Lihu Ave. 1800, 214122 Wuxi (China)

2022

Angewandte Chemie

Angewandte Chemie

ISSN:1433-7851
年,卷(期):2022.61(41)