Using biofunctional magnetic nanoparticles to capture Gram-negative bacteria at an ultra-low concentration

Literature Information

Publication Date 2003-07-09
DOI 10.1039/B305421G
Impact Factor 6.222
Authors

Hongwei Gu, Pak-Leung Ho, Kenneth WT Tsang, Chun-Wing Yu, Bing Xu


View Original

Abstract

After conjugation to vancomycin (Van), chemically stable and highly magnetic anisotropic FePt magnetic nanoparticles (∼4 nm) become water-soluble and capture E. coli at 15 cfu mL−1.

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Chemical Communications

Chemical Communications
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ChemComm publishes urgent research which is of outstanding significance and interest to experts in the field, while also appealing to the journal’s broad chemistry readership. Our communication format is ideally suited to short, urgent studies that are of such importance that they require accelerated publication. Our scope covers all topics in chemistry, and research at the interface of chemistry and other disciplines (such as materials science, nanoscience, physics, engineering and biology) where there is a significant novelty in the chemistry aspects. Major topic areas covered include: Analytical Chemistry Catalysis Chemical Biology and medicinal chemistry Computational Chemistry and Machine Learning Energy and sustainable chemistry Environmental Chemistry Green Chemistry Inorganic Chemistry Materials Chemistry Nanoscience Organic Chemistry Physical Chemistry Polymer Chemistry Supramolecular Chemistry

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