| 초록 |
The metaphase chromosomes of the Yac-1 cells stained with trypsingiemsa method were observed and the results obtained are summarized as fellowing, 1) The basic karyothype of the Yac-1 cells was consisted of 40 chromosomes. 2) The chromosome types classified according to the position of centromere were acrocentric to telocentric in 20 parts of the whole. 3) The staiing intensity of the band recorded in four degrees were, very dark in 23, medium dark 19, weakly positive in 16, pale in 38 bands. And the total number of bands was recorded as 96 in 20 pairs of the whole. |
