Detail publikačního výsledku

STABILITY OF THE COMPLEX NANOPARTICLES OF NEGATIVELY CHARGED HYALURONAN AND CATIONIC SURFACTANT

PILGROVÁ, T.; PEKAŘ, M.

Originální název

STABILITY OF THE COMPLEX NANOPARTICLES OF NEGATIVELY CHARGED HYALURONAN AND CATIONIC SURFACTANT

Anglický název

STABILITY OF THE COMPLEX NANOPARTICLES OF NEGATIVELY CHARGED HYALURONAN AND CATIONIC SURFACTANT

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

The aim of our study was to prepare hyaluronic acid nanoparticles based on electrostatic interactions with oppositely charged molecules and study stability of these particles under different conditions. Time and temperature stability, effect of ionic strength, effect of dilution of the system and effect of molecular weight of hyaluronan were investigated using fluorescence spectroscopy and dynamic light scattering methods. Fluorescence and dynamic light scattering experiments indicate that hyaluronan-surfactant nanoparticles are influenced by a whole range of aspects, such as temperature, ionic strength of solution and storage time while molecular weight of hyaluronan affect these system at least.

Anglický abstrakt

The aim of our study was to prepare hyaluronic acid nanoparticles based on electrostatic interactions with oppositely charged molecules and study stability of these particles under different conditions. Time and temperature stability, effect of ionic strength, effect of dilution of the system and effect of molecular weight of hyaluronan were investigated using fluorescence spectroscopy and dynamic light scattering methods. Fluorescence and dynamic light scattering experiments indicate that hyaluronan-surfactant nanoparticles are influenced by a whole range of aspects, such as temperature, ionic strength of solution and storage time while molecular weight of hyaluronan affect these system at least.

Klíčová slova

Hyaluronan, surfactant, stability, fluorescence spectroscopy, dynamic light scattering

Klíčová slova v angličtině

Hyaluronan, surfactant, stability, fluorescence spectroscopy, dynamic light scattering

Autoři

PILGROVÁ, T.; PEKAŘ, M.

Vydáno

05.11.2014

Nakladatel

Tanger Ltd.

Místo

Ostrava

ISBN

978-80-87294-55-0

Kniha

NANOCON 2014, Conference Proceedings

Edice

1st edition, 2014

Strany od

1

Strany do

5

Strany počet

5

Plný text v Digitální knihovně

http://hdl.handle.net/

BibTex

@inproceedings{BUT110358,
  author="Tereza {Pilgrová} and Miloslav {Pekař}",
  title="STABILITY OF THE COMPLEX NANOPARTICLES OF NEGATIVELY CHARGED HYALURONAN AND CATIONIC SURFACTANT",
  booktitle="NANOCON 2014, Conference Proceedings",
  year="2014",
  series="1st edition, 2014",
  pages="1--5",
  publisher="Tanger Ltd.",
  address="Ostrava",
  isbn="978-80-87294-55-0"
}