Table 2

ZIC-like immunoreactivities in brain tumors

CXY2

ZC26

ZIC4 nuc_stain*


Grade I Meningioma

++ (12/22)

++ (2/22)

- (22/22)

+ (7/22)

+ (14/22)

± (3/22)

± (6/22)


Grade II Meningioma**

++ (1/1)

++ (1/1)

- (1/1)


Grade III Meningioma**

++ (1/1)

+ (1/1)

- (1/1)


Medulloblastoma

++ (4/4)

++ (4/4)

++ (4/4)


Glioblastoma

± (1/4)

- (4/4)

- (3/4)

- (4/4)


Hemangioblastoma

± (2/4)

± (1/4)

- (2/4)

- (3/4)

- (4/4)


Primitive neuroectodermal tumor

+ (1/1)

+ (1/1)

- (1/1)


Atypical teratoid rhabdoid tumor

+ (1/1)

+ (1/1)

- (1/1)


Intensity of the staining: -, none; ±, low; +, medium; ++, high. *, Although ZIC4 antibodies gave both nuclear and cytoplasmic staining, only the nuclear staining (nuc_stain) were evaluated. **, these two specimens derive from the same patient at different stages.

Aruga et al. BMC Cancer 2010 10:79   doi:10.1186/1471-2407-10-79

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