Combined effect of silver nanoparticles and therapeutical
ultrasound on ovarian carcinoma cells A2780

J 2014

Combined effect of silver nanoparticles and therapeutical ultrasound on ovarian carcinoma cells A2780

BERNARD, Vladan, Vojtěch MORNSTEIN, Josef JAROŠ, Miroslava SEDLÁČKOVÁ, Jiřina ŠKORPÍKOVÁ et. al.

Basic information

Original name

Combined effect of silver nanoparticles and therapeutical ultrasound on ovarian carcinoma cells A2780

Authors

BERNARD, Vladan (203 Czech Republic, guarantor, belonging to the institution), Vojtěch MORNSTEIN (203 Czech Republic, belonging to the institution), Josef JAROŠ (203 Czech Republic, belonging to the institution), Miroslava SEDLÁČKOVÁ (203 Czech Republic, belonging to the institution) and Jiřina ŠKORPÍKOVÁ (203 Czech Republic, belonging to the institution)

Edition

Journal of Applied Biomedicine, České Budějovice, Faculty of Health and Social Care, University of South Bohemia, 2014, 1214-021X

Other information

Language

English

Type of outcome

Článek v odborném periodiku

Field of Study

10610 Biophysics

Country of publisher

Czech Republic

Confidentiality degree

není předmětem státního či obchodního tajemství

References:

URL

Impact factor

Impact factor: 1.302

RIV identification code

RIV/00216224:14110/14:00073699

Organization unit

Faculty of Medicine

DOI

http://dx.doi.org/10.1016/j.jab.2014.01.002

UT WoS

000340867600002

Keywords in English

Nanoparticle; nanosilver; sonodynamic therapy; Ultrasound

Abstract

V originále

Antibacterial activity of silver nanoparticles is widely known and used. The effect of application of therapeutical ultrasonic field in the presence of silver nanoparticles <100 nm was examined on human ovarian carcinoma cell A2780. The cell's viability was examined by MTT assay and by life-time microscopy. The presence of nanoparticles in the cell was examined by using electron transmission microscopy. Experimental results indicate a significant decrease of viability of cell, which was affected by the combined action of ultrasound field and silver nanoparticles, compared to the separate exposure of silver nanoparticles or ultrasonic field. The experiments showed a significant effect of succession of application of these two factors. The presence of nanoparticles inside cells after incubation was showed. The results show the possibility of using of ultrasonic field as a factor that can significantly affect cell viability in the presence of silver nanoparticles.

Links

GP13-04408P, research and development project

Name: Ovlivnění nádorových buněk kombinovaným působením nanočástic a ultrazvukového pole

Investor: Czech Science Foundation

Citovat

BERNARD, Vladan, Vojtěch MORNSTEIN, Josef JAROŠ, Miroslava SEDLÁČKOVÁ and Jiřina ŠKORPÍKOVÁ. Combined effect of silver nanoparticles and therapeutical ultrasound on ovarian carcinoma cells A2780. Journal of Applied Biomedicine. České Budějovice: Faculty of Health and Social Care, University of South Bohemia, 2014, vol. 12, No 3, p. 137-145. ISSN 1214-021X. Available from: https://dx.doi.org/10.1016/j.jab.2014.01.002.

@article{1186372,
   author = {Bernard, Vladan and Mornstein, Vojtěch and Jaroš, Josef and Sedláčková, Miroslava and Škorpíková, Jiřina},
   article_location = {České Budějovice},
   article_number = {3},
   doi = {http://dx.doi.org/10.1016/j.jab.2014.01.002},
   keywords = {Nanoparticle; nanosilver; sonodynamic therapy; Ultrasound},
   language = {eng},
   issn = {1214-021X},
   journal = {Journal of Applied Biomedicine},
   title = {Combined effect of silver nanoparticles and therapeutical ultrasound on ovarian carcinoma cells A2780},
   url = {http://www.sciencedirect.com/science/article/pii/S1214021X14000283},
   volume = {12},
   year = {2014}
}

TY  - JOUR
ID  - 1186372
AU  - Bernard, Vladan - Mornstein, Vojtěch - Jaroš, Josef - Sedláčková, Miroslava - Škorpíková, Jiřina
PY  - 2014
TI  - Combined effect of silver nanoparticles and therapeutical ultrasound on ovarian carcinoma cells A2780
JF  - Journal of Applied Biomedicine
VL  - 12
IS  - 3
SP  - 137-145
EP  - 137-145
PB  - Faculty of Health and Social Care, University of South Bohemia
SN  - 1214021X
KW  - Nanoparticle
KW  - nanosilver
KW  - sonodynamic therapy
KW  - Ultrasound
UR  - http://www.sciencedirect.com/science/article/pii/S1214021X14000283
N2  - Antibacterial activity of silver nanoparticles is widely known and used. The effect of application of therapeutical ultrasonic field in the presence of silver nanoparticles <100 nm was examined on human ovarian carcinoma cell A2780. The cell's viability was examined by MTT assay and by life-time microscopy. The presence of nanoparticles in the cell was examined by using electron transmission microscopy. Experimental results indicate a significant decrease of viability of cell, which was affected by the combined action of ultrasound field and silver nanoparticles, compared to the separate exposure of silver nanoparticles or ultrasonic field. The experiments showed a significant effect of succession of application of these two factors. The presence of nanoparticles inside cells after incubation was showed. The results show the possibility of using of ultrasonic field as a factor that can significantly affect cell viability in the presence of silver nanoparticles.
ER  -

BERNARD, Vladan, Vojtěch MORNSTEIN, Josef JAROŠ, Miroslava SEDLÁČKOVÁ and Jiřina ŠKORPÍKOVÁ. Combined effect of silver nanoparticles and therapeutical ultrasound on ovarian carcinoma cells A2780. \textit{Journal of Applied Biomedicine}. České Budějovice: Faculty of Health and Social Care, University of South Bohemia, 2014, vol.~12, No~3, p.~137-145. ISSN~1214-021X. Available from: https://dx.doi.org/10.1016/j.jab.2014.01.002.

Detailed Information on Publication Record