GALLIUM CITRATE A NEW SENSITIZER OF CELLS TO HYPERTHERMIA

摘要

The killing effects of heat were studied on cultured mammalian cells (L5178Y) pre‐incubated with gallium (Ga) citrate, which is a popular tumor‐imaging diagnostic agent. The cells showed higher sensitivity to heat when they were pre‐incubated with Ga‐citrate. The pre‐incubated cells showed decreased ATP levels, and this may be responsible for the heat‐sensitizing effect.