Effects of various modes of sonication with low frequency ultrasound on in vitro survival of human tumor cells

Effects of various modes of sonication with low frequency ultrasound on in vitro survival of human tumor cells

The effect of low frequency ultrasound in the cavitation (5-15 sec exposure) and subcavitation (5-210 sec exposure) modes on in vitro survival of cultured human tumor cells was studied. Analysis of the dose-effect curves and mathematical estimation of the effects low-frequency ultrasonication in the...

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Veröffentlicht in:Bulletin of experimental biology and medicine 2001-03, Vol.131 (3), p.279-282
Hauptverfasser: Sergeeva, N S, Sviridova, I K, Nikolaev, A L, Ambrozevich, E G, Kabisov, R K, Sarantseva, O S, Kurilyak, O A, Al'kov, S V, Sokolov, V V
Format: Artikel
Sprache:eng
Schlagworte:
Cell Survival
Humans
In Vitro Techniques
Tumor Cells, Cultured
Ultrasonics
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Zusammenfassung:The effect of low frequency ultrasound in the cavitation (5-15 sec exposure) and subcavitation (5-210 sec exposure) modes on in vitro survival of cultured human tumor cells was studied. Analysis of the dose-effect curves and mathematical estimation of the effects low-frequency ultrasonication in the subcavitation mode on cell membranes helped to choose time intervals of tumor cell sonication ensuring potentiation of the cytostatic effects.
ISSN:0007-4888
1573-8221
DOI:10.1023/A:1017672003969