The role of genetic peculiarityes (of organisms) in the resistance to neoplastic processes in August line and Wistar population rats
Pshennikova, M.G.; Bakhtina, L.Yu.; Kalish, S.V.; Budanova, O.P.; Malyshev, I.Yu.
Patologicheskaia Fiziologiia i Eksperimental'naia Terapiia 2014(2): 37-39
2014
ISSN/ISBN: 0031-2991 PMID: 25318161 Document Number: 678082
The probability of development of the Ehrlich's ascites carcinoma in young August and Wistar rats was investigated. The Ehrlich's carcinoma strain was derived in mice in the N.N. Blokhin Russian Cancer Research Center. The tumor was transplanted into rats intraperitonially. It was shown that the transplanted murine carcinomas did not arouse tumors in rats, but caused pathologic effects: abrupt growth impairment and partial loss in the August rats while in the Wistar rats the growth impairment was slight and there was no loss. Thus, the first, there was no tumor growth in rats and the second, the indicated effects of the murine tumor transplantation were more dramatic in the August rats than thouse in the Wistar rats.