基因表達: MS751 cells have been reported to contain human papilloma virus 18 (HPV-18) sequences. More recently, it has been shown that MS751 cells contain a partial HPV-45 genome, and that HPV-45 sequences from the E6/E7 region are expressed as poly(A)+ RNA.
致瘤性: Yes, in nude mice; forms poorly differentiated epidermoid carciNoma (grade III).
抗原表達: Blood Type AB; Rh+
核型: model number = 39; range = 38 to 41.
This is a hypodiploid human cell line with the modal chromosome number of 39, occurring in 62% of cells. The rate of cells with higher ploidies was 16%. Sixteen markers were found in single copies in all cells. They include del(2) (q34), del(8) (p21), 14p+, der(X)t(X;14) (q28;q13), t(3q8q) and eleven others. A few different markers, all of which had 11qter--11p13 [der(11)] in common, were found. These markers appeared to be mutually exclusive, each cell having one, and only one, marker at a time. Normal X, N8, N11, N21 and N22 were absent. N1, N10, N15, and N16 were paired, and other normal chromosomes were single.
基因表達: MS751 cells have been reported to contain human papilloma virus 18 (HPV-18) sequences. More recently, it has been shown that MS751 cells contain a partial HPV-45 genome, and that HPV-45 sequences from the E6/E7 region are expressed as poly(A)+ RNA.
致瘤性: Yes, in nude mice; forms poorly differentiated epidermoid carciNoma (grade III).
抗原表達: Blood Type AB; Rh+
核型: model number = 39; range = 38 to 41.
This is a hypodiploid human cell line with the modal chromosome number of 39, occurring in 62% of cells. The rate of cells with higher ploidies was 16%. Sixteen markers were found in single copies in all cells. They include del(2) (q34), del(8) (p21), 14p+, der(X)t(X;14) (q28;q13), t(3q8q) and eleven others. A few different markers, all of which had 11qter--11p13 [der(11)] in common, were found. These markers appeared to be mutually exclusive, each cell having one, and only one, marker at a time. Normal X, N8, N11, N21 and N22 were absent. N1, N10, N15, and N16 were paired, and other normal chromosomes were single.