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Biomedical subjects

A I Myshkov

Publications and source records attributed to A I Myshkov.

2 recordsLinked to original sources

[The MDR gene and cellular sensitivity to various effects].

mdr-Transfected K-562 cells revealed a relatively high resistance to cytotoxic monokines and ionizing radiation as compared to parental cells. Taken together with what is known about the resistance of mdr-expressing cells to multiple cytotoxic drugs, our results point to malignant cells having universal mechanisms of chemo-, bio- and radioresistance.

Cell Division↗

[Effect of ionizing radiation on functional activity of macrophagesĭ].

It was shown that in vitro irradiation (8 Gy) of murine peritoneal macrophages suppressed their spontaneous cytotoxity and induced growth-stimulating activity. Exposure to 4 Gy induced mRNA proximal factors--TGF-beta and TNF-alpha and boosted growth-stimulating activity. These effects should be considered when evaluating efficacy of radiotherapy for tumors.

Animals↗