| Autor: |
Ismailov BI, Imangalieva NT, Aĭmambetova KA |
| Jazyk: |
ruština |
| Zdroj: |
Tsitologiia [Tsitologiia] 1980 Sep; Vol. 22 (9), pp. 1118-22. |
| Abstrakt: |
Results of selection for the affinity for lung tissue in cells of three transplanted tumors of the rat are given. Tumor cell suspensions were injected intravenously-intraperitoneally or subcutaneously-intravenously (the clonal line -- clone circuit), or intravenously-intravenously (the clone-clone circuit). The efficiency of the method has been shown in the cases of the Worker carcinoma and of a 20-methylcholantren-induced rhabdosarcoma. A 10-fold recloning of cells of the ovary ascite tumor failed to increase their affinity for the lung tissue. It is suggested that a hereditary heterogeneity with the trait "the affinity for lung tissue" may be characteristic of tumor cell populations. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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