Electrochemical treatment of cancers in mice resulted in at least part
ial regression or disappearance of transplanted SRS solid tumours and
increased the survival time. Six days after treatment, lymphocyte infi
ltration in the tumour tissue was found. Seventy-one days after treatm
ent, tumour cells were rarely found in the tissue. The application of
direct current was found to facilitate the destruction of tumour cells
in a shear stress field.