Cell surface adhesiveness of mouse sarcoma lines evaluated by latex particle adherence assay: correlation with growth...

Using the latex particle adherence assay and five mouse sarcoma cell lines of the identical origin, etiology and genotype but differing in malignancy we attempted to correlate the degree of cell surface adhesiveness with growth behavior and electrophoretic mobility of cells. Higher tumorigenicity of four of the cell lines (Mc11--Mc14) was associated with lower cell surface adhesiveness and, conversely, lower malignancy of the fifth line (Mc15) with higher cell surface adhesiveness. No simple correlation or causal relationship was found among the electrophoretic mobility of the lines and other cellular characteristics.