Wang Shun Bao, Wang Jheng, Shen Yu, et al. THE RADIOSENSITIZING EFFECT OF HPD (HEMOTOPORPHYRIN DERIVATIVE) ON THE BREAST CANCER MA 737 OF MICE UNDER IRRADIATION OF 8 MEV β RAY[J]. Journal of Radiation Research and Radiation Processing, 1987,5(4):57-59.
Wang Shun Bao, Wang Jheng, Shen Yu, et al. THE RADIOSENSITIZING EFFECT OF HPD (HEMOTOPORPHYRIN DERIVATIVE) ON THE BREAST CANCER MA 737 OF MICE UNDER IRRADIATION OF 8 MEV β RAY[J]. Journal of Radiation Research and Radiation Processing, 1987,5(4):57-59.DOI:
The transplantable spontaneous tumors MA 737 of JB,2,female mice were used, using take the tumor regrowth deley as the endpoint. The mice were injected HPD i.p. THe doses of HPD were 2-3 mg/kg, 20—30 mg/kg, 100—150 mg/kg respectively.,Irradiations of 8 Mev β-ray generated from a linear accelerator were performed 4-8 hours after a single i. p. injection of HPD. The doses for irradiation were 5, 7, 12, 15, 20 Gy respectively. The results were analysed using a set of computer program.,After the administration of 2-3 mg/kg of HPD, the sensitizing enhancement ratio was 1.2, Middle dose of 20-30 mg/kg, no higher effect was found. While the large dose of 100—150 mg/kg was used, the effect was even lower.