ISSN:
1432-1335
Keywords:
Human solid tumors
;
Cell culture
;
Soft agar
;
Cloning
Source:
Springer Online Journal Archives 1860-2000
Topics:
Medicine
Notes:
Summary The correlation of the colony growth of cells disaggregated from human melanoma, sarcoma, lung, and ovarian carcinomas were studied in four different semisolid tissue culture assays: (a) the soft agar assay of Pluznik and Sachs; (b) the soft agar assay of Hamburger and Salmon; (c) the soft agar-methyl cellulose assay of Buick et al.; and (d) the methyl cellulose assay of Ogawa et al. There was no colony growth of tumor cells achieved in 15 of 15 cases assayed in Ogawa's methyl cellulose assay. The plating efficiency of the above mentioned tumors was similar in the assays of Pluznik and Sachs, Hamburger and Salmon, and Buick et al. However, the tumor take rate differed among these three systems. The assay of Buick et al. appears potentially useful for analysis of the biology of human tumors.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00391838
Permalink