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Table 4 STR profiling of U251N cells to confirm cell authenticity

From: Changes in calpain-2 expression during glioblastoma progression predisposes tumor cells to temozolomide resistance by minimizing DNA damage and p53-dependent apoptosis

Locus

Chr. Loc

ATCC marker

U251N used in study

Torsvik et al. [75]

U251-MG

U-251-4q12

U251N

U-251-

FGA20gain

D3S1358

Chr03

 

16/17

16/17

16/17

16/17

16/17

TH01

Chr01

Yes

9.3

    

D21S11

Chr21

 

29

29/30

29/30

29

29

D18D51

Chr18

 

13

13/15

13

13

13

Penta E

Chr15

 

7/10

    

D5S818

Chr05

Yes

11/12

11/12

11/12

11

11

D13S317

Chr13

Yes

10/11

10/11

10/11

10/11

10/11

D7S820

Chr07

Yes

10/12

10/12

10/12

10/12

10/12

D16S539

Chr16

Yes

12

    

CSF1PO

Chr05

Yes

11/12

    

Penta D

Chr21

 

12

    

AMEL

X/Y

Yes

X

X/Y

X/Y

X

X

vWA

Chr12

Yes

16/18

16/18

16/18

16/18

16/18

D8S1179

Chr08

 

13/15

13/15

13/15

13/15

13/15

TPOX

Chr02

Yes

8

    

FGA

Chr04

 

21/25

21/25

21/25

21/25

21/25