Hyperthermia studies using inductive and ultrasound methods on E. coli bacteria and mouse glioma cells

The survival of Escherichia coli bacteria and mouse glioma cells were studied under different temperatures using direct heating in water, ultrasound, and magnetic fluid hyperthermia. The survival of these microorganisms depended on whether the heating mode was continuous or discontinuous, surviving more in the former than in the discontinuous heating mode. Whereas Escherichia coli bacteria did not survive at temperatures ≥50∘C, the mouse glioma cells did not survive at temperatures ≥48∘C