致瘤性: No, in immunosuppressed mice;Yes, in semisolid medium
核型: modal number = 90; range = 87 to 91.
The cell line is aneuploid human female, with chromosome counts in the hypo- to near-tetraploid range. Normal chromosomes N11, N13, and N17 are absent, and chromosomes N2, N6, and N12 are clearly under-represented with respect to the copy number of other normal chromosomes, while chromosome N20 tends towards over-representation. A large number of marker chromosomes are present with consistency, many of them with more than one copy. The near-diploid population of cells reported for this culture has been replaced by a tetraploid population.
致瘤性: No, in immunosuppressed mice;Yes, in semisolid medium
核型: modal number = 90; range = 87 to 91.
The cell line is aneuploid human female, with chromosome counts in the hypo- to near-tetraploid range. Normal chromosomes N11, N13, and N17 are absent, and chromosomes N2, N6, and N12 are clearly under-represented with respect to the copy number of other normal chromosomes, while chromosome N20 tends towards over-representation. A large number of marker chromosomes are present with consistency, many of them with more than one copy. The near-diploid population of cells reported for this culture has been replaced by a tetraploid population.