A1 Refereed original research article in a scientific journal

Detection of pathogenic Streptococcus suis bacteria using magnetic glycoparticles




AuthorsPera NP, Kouki A, Haataja S, Branderhorst HM, Liskamp RMJ, Visser GM, Finne J, Pieters RJ

PublisherROYAL SOC CHEMISTRY

Publication year2010

JournalOrganic and Biomolecular Chemistry

Journal name in sourceORGANIC & BIOMOLECULAR CHEMISTRY

Journal acronymORG BIOMOL CHEM

Number in series10

Volume8

Issue10

First page 2425

Last page2429

Number of pages5

ISSN1477-0520

DOIhttps://doi.org/10.1039/c000819b


Abstract
Detection of the zoonotic bacterial pathogen Streptococcus suis was achieved using magnetic glycoparticles. The bacteria contain an adhesion protein for the carbohydrate sequence Gal alpha 1,4Gal. After incubation with various amounts of the pathogen, magnetic concentration and ATP detection, bacterial levels down to 10(5) cfu could be detected. Submicrometer particles were needed, since with the larger microparticles the method did not succeed.



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