Table 2.

Gains and Losses in DNA Copy Number by CGH

Case	Gains (respective top lines) and losses (respective bottom lines)
Anaplastic astrocytomas (WHO III)
1	-
	9q34.2, 10q23-25
2	-
	9
3	1, 2, 4q, 7, 8q, 15q, 16, 17q22-qter, 20q, 21
	3q, 5q, 6q25-qter, 8p, 10q23-25, 12q21.2-qter, 13q, 18, 22q12-qter
4	2q31-32, 3q25-qter, 4, 5p, 5q11.2-23.2, 9, 20, 21q
	1p, 6, 7q, 8, 10q, 11q, 12q, 16, 22q
5	-
	9
6	-
	6q24-qter, 11q14-22, 22
7	1, 5q11.2-23.2, 7, 9
	3p22-24, 6q, 12, 17p, 21q
8	5q11.2-22, 6q12-16, 13q22
	16, 17q24-qter, 22q12-qter
9	5q14-23, 6q12-22, 12q21
	1, 3, 9q22-qter, 22q12-qter
10	1q
Glioblastomas (WHO IV)
11	1p34.2-pter, 16
	-
12	-
	-
13	1q21-41
	-
14	8q
	6q14, 6q22-qter, 9q, 13q12-21, 17p
15	1q, 2, 3q, 8q, 17q23-qter
	14q, 16q, 20p
16	1p31.2-34.2, 1q, 2(2q23-32), 3q26.2-qter, 7, 17q, 18
	4q28.2-qter, 6q16.2-qter, 8q, 10, 11q, 16, 17p
17	-
	-
18	3q27-qter
	4q28.2-qter, 5q13-15, 9p, 10q, 13q, 22q
19	1q, 3q27-qter, 12q24.3, 17q
	7q22-31, 16q22-qter, 18p
20	1q
	-
21	1 (1q42-qter), 2q (2q23-34), 3q26.1-qter, 7 (7q), 9q13-qter, 16, 20, 21q
	6, 8q, 10q, 11, 12q23-qter, 13q31-qter, 15q, 17p, 18q12-qter, 22q12-qter
22	1q, 4, 5p, 5q11.2-21, 21
	2q14.1-qter, 6q14-qter, 8q, 10q, 11, 13q, 14q, 17p, 22q
23	16p
	-

Bold type indicates high level gains.