Calculation of the Biological Efficiency of the Proton Component from 14.8 MeV Neutron Irradiation in Computational Biology with Help of Video Cards

Bulletin of Experimental Biology and Medicine - Fast neutron therapy, which previously has demonstrated effective results, but along with a large number of complications, can again be considered a...     

Post-Irradiation Recovery of B14-150 Fibrosarcoma Cells after Combined Irradiation with Low and High Linear Energy Transfer

Bulletin of Experimental Biology and Medicine - The use of radiation with low and high linear energy transfer (LET) in the same treatment regimen is promising in terms of increasing the efficiency...     

Effect of secretin on bile secretion under conditions of partial denervation of the liver

Summary In experiments on dogs and cats at various periods after the supradiaphragmatic vagotomy, bilateral section of the greater splanchnic nerves or excision of spinal ganglia in the D₅–D₁₀ segments a study was made of bile secretion in response to the intravenous injection of purified secretin.Disturbance of the parasympathetic innervation of the liver in dogs leads at difinite periods of time to a rise in the sensitivity of the hepatic secretory apparatus to secretin. In cats under similar conditions there is a drop of hepatic cell sensitivity to secretin. A rise of hepatic cell sensitivity to secretin was seen at definite periods after spinal deafferentation of the liver in dogs.Partial loss of the sympathetic innervation by the liver, resulting from section of the greater splanchnic nerves, led to a marked reduction of the secretin sensitivity of hepatic secretory elements both in dogs and in cats.Presented by Active Member AMN SSSR P. C. Kupolov Translated from Byulleten' Éksperimental'noi Biologii i Meditsiny, Vol. 59, No. 1, pp. 49–52, January, 1965     

Dose Field Shaping and Biological Effectiveness of the Effect of Pulsed Electron Accelerator Novac-11 on Mammalian Cells

Bulletin of Experimental Biology and Medicine - The development of technologies for using the Novac-11 pulsed electron accelerator in radiation therapy of animals with spontaneous neoplasms...