Department of Neurosurgery;
Tumorbiology Laboratory;
University of Würzburg;
Josef-Schneider-Str. 11;
D-97080 Würzburg;
Germany;
Department of Obstetrics and Gynaecology;
University of Würzburg;
Josef-Schneider-Str. 4;
D-97080 Würzburg;
Germany;
Astrocytic; tumor; Expression; pattern; Glioblastoma; cell-lines; Glioblastoma; multiforme; Matrix; metalloproteinase;