Use of the silver phosphate nanoparticles (SPNPs) for their antimicrobial effect on bacterial strains

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F13%3A43908902" target="_blank" >RIV/62156489:43210/13:43908902 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216305:26620/14:PU125791

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Use of the silver phosphate nanoparticles (SPNPs) for their antimicrobial effect on bacterial strains

Popis výsledku v původním jazyce

Bacterial infections caused by Gram- or Gram(+) bacteria can be a serious complication in the treatment of many diseases. These strains are a common producer of nosocomial infections, which can be acquired in hospitals. The aim of many studies is to prevent these infections using various technical and technological procedures. For comparison of the antimicrobial effect of silver phosphate nanoparticles (SPNPs) in complexes with hyaluronic acid or chitosan on S. aureus and E. coli (8.0 * 10(7) CFU/1 ml),minimal inhibition concentration (MIC) was determined. SPNPs with typical spherical structure (200-300 nm) and compact structure were prepared. MIC of S. aureus with complex of hyaluronic acid with SPNPs resulted from the concentration of 25 mu M SPNPsand the total inhibition concentration (TIC) was 225 mu M SPNPs. MIC of S. aureus with complex of chitosan with SPNPs was 10 mu M SPNPs, and TIC was 25 mu M SPNPs. In the case of E. coli bacterial culture with complex of hyaluronic acid w

Název v anglickém jazyce

Use of the silver phosphate nanoparticles (SPNPs) for their antimicrobial effect on bacterial strains

Popis výsledku anglicky

Bacterial infections caused by Gram- or Gram(+) bacteria can be a serious complication in the treatment of many diseases. These strains are a common producer of nosocomial infections, which can be acquired in hospitals. The aim of many studies is to prevent these infections using various technical and technological procedures. For comparison of the antimicrobial effect of silver phosphate nanoparticles (SPNPs) in complexes with hyaluronic acid or chitosan on S. aureus and E. coli (8.0 * 10(7) CFU/1 ml),minimal inhibition concentration (MIC) was determined. SPNPs with typical spherical structure (200-300 nm) and compact structure were prepared. MIC of S. aureus with complex of hyaluronic acid with SPNPs resulted from the concentration of 25 mu M SPNPsand the total inhibition concentration (TIC) was 225 mu M SPNPs. MIC of S. aureus with complex of chitosan with SPNPs was 10 mu M SPNPs, and TIC was 25 mu M SPNPs. In the case of E. coli bacterial culture with complex of hyaluronic acid w

Druh

D - Stať ve sborníku

CEP obor

JJ - Ostatní materiály

OECD FORD obor

—

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2013

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

NANOCON 2013: Conference Proceedings

ISBN

978-80-87294-47-5

ISSN

—

e-ISSN

—

Počet stran výsledku

7

Strana od-do

514-520

Název nakladatele

Tanger Ltd.

Místo vydání

Ostrava

Místo konání akce

Brno

Datum konání akce

16. 10. 2013

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

000352070900091