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Title:

Immunohistochemistry of primitive neuroectodermal tumors in infants with special emphasis on cytokeratin expression.

Document type:
Journal Article; Article
Author(s):
Grieshammer, T; Zimmer, C; Vogeley, KT
Abstract:
Eleven primitive neuroectodermal tumor (PNET) biopsies from infants under the age of 3 years were studied for the presence of various differentiation markers for neuroectodermal stem cells. Special emphasis was placed on the expression of cytokeratin proteins. The tumor cells expressed different cytokeratin proteins (CK8, CK13, CK18, CK19, KL1, AE1/AE3, MNF16) in 3 of 11 cases. These cases were furthermore characterized by a strong expression of glial fibrillary acidic protein, S-100 protein and...     »
Journal title abbreviation:
Acta Neuropathol (Berl)
Year:
1991
Journal volume:
82
Journal issue:
6
Pages contribution:
494-501
Language:
eng
Pubmed ID:
http://view.ncbi.nlm.nih.gov/pubmed/1723829
Print-ISSN:
0001-6322
TUM Institution:
Fachgebiet Neuroradiologie (Prof. Zimmer)
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