SKY analysis revealed recurrent numerical and structural chromosome changes in BDII rat endometrial carcinomas

Table 4 Numerical and structural aberrations detected in each chromosome in the tumor panel.

Chr.	Size (Mb)	No. of chromosome	Structural changes
			Deletion	Translocation	Amplification	Total
1	267.9	1317	55	132		187
2	258.2	1347	33	184	9	226
3	171.1	1331	49	438		487
4	187.1	1617	94	265	30	389
5	173.1	1173	82	242	12	336
6	147.6	1478	68	426	45	539
7	143	1253	73	49	5	127
8	129	1246	19	188	3	210
9	113.4	1344	56	112	1	169
10	110.7	1260	192	219	1	412
11	87.8	1180	24	191	16	231
12	46.8	1483	13	179	5	197
13	111.2	1142	2	44		46
14	112.2	1207	11	41		52
15	109.8	1125	3	155	1	159
16	90.2	1491	15	116	3	134
17	97.3	1296	8	168	6	182
18	87.3	1156	17	117	4	138
19	59.2	1427	10	77	1	88
20	55.3	1164	1	145	3	149
X	160.7	1307	116	82	39	237

"Amplification" represents both the observed HSR and double minutes in metaphases.

ISSN: 1475-2867