Detail publikačního výsledku

Synthesis, characterization and antibacterial activity of new fluorescent chitosan derivatives

ABDEL-LATTIF, A.; VOJTOVÁ, L.; ABDEL-RAHMAN, R.; JANČÁŘ, J.

Original Title

Synthesis, characterization and antibacterial activity of new fluorescent chitosan derivatives

English Title

Synthesis, characterization and antibacterial activity of new fluorescent chitosan derivatives

Type

Abstract

Original Abstract

The present work aims to the development of innovative new derivatives of chitosan that can be used for medical applications. This innovation is based on the synthesis and characterization of chitosan-g-aminoanthracene derivatives. The structure of the prepared chitosan derivatives was confirmed by FTIR-ATR, solid-NMR, TGA, X-RD, and DSC. The new chitosan derivatives showed fluorescence spectra in liquid and in solid state as well. CH-g-AT showed also high antibacterial activity against gram-negative species (Escherichia coli).

English abstract

The present work aims to the development of innovative new derivatives of chitosan that can be used for medical applications. This innovation is based on the synthesis and characterization of chitosan-g-aminoanthracene derivatives. The structure of the prepared chitosan derivatives was confirmed by FTIR-ATR, solid-NMR, TGA, X-RD, and DSC. The new chitosan derivatives showed fluorescence spectra in liquid and in solid state as well. CH-g-AT showed also high antibacterial activity against gram-negative species (Escherichia coli).

Keywords

chitosan derivatives, E-coli, bactericidity

Key words in English

chitosan derivatives, E-coli, bactericidity

Authors

ABDEL-LATTIF, A.; VOJTOVÁ, L.; ABDEL-RAHMAN, R.; JANČÁŘ, J.

Released

01.10.2014

Location

Egypt

Full text in the Digital Library

http://hdl.handle.net/

BibTex

@misc{BUT112298,
  author="Abdelmohsen Moustafa {Abdellatif} and Lucy {Vojtová} and Rasha M. {Abdel-Rahman} and Josef {Jančář}",
  title="Synthesis, characterization and antibacterial activity of new fluorescent chitosan derivatives",
  year="2014",
  edition="1",
  address="Egypt",
  note="Abstract"
}