Search results for "Tumor Weight"

O2 Supply Conditions in Tumor Tissue in Vivo

1976

During the last few years O2 supply of tumor tissue has very carefully been investigated using GULLINO’ s model of a “tissue isolated” implantation tumor (GULLINO and GRANTHAM, 1961; GUNTHER et al., 1972; VAUPEL et al., 1971; VAUPEL, 1974). We analysed the O2 supply for a DS-Carcinosarcoma in the rat kidney by two methods: 1. direct measurement of O2 pressures in the tissue by means of gold micro-electrodes, 2. PO2 calculation according to diffusion laws considerring the experimentally determined parameters in the arterial and venous blood.