Article
BCL-2 promotes migration and invasiveness of human glioma cells.
FEBS letters - 4 Dec 1998
Wick W, Wagner S, Kerkau S, Dichgans J, Tonn J C, Weller M
Abstract excerpt
Malignant progression in gliomas is correlated with increased migratory capacity which involves metalloproteolytic activity. Here, we report that ectopic expression of BCL-2 in two malignant glioma sublines markedly promoted glioma cell migration from spheroids and invasion into Matrigel-coated membranes. Invasion of fetal rat-brain aggregates was enhanced by BCL-2. Zymography revealed activation of matrix...
Topics
- Animals
- Brain Neoplasms
- Cell Movement
- Down-Regulation
- Gelatinases
- Gene Transfer Techniques
- Glioma
- Humans
- Matrix Metalloproteinase 2
- Metalloendopeptidases
- Neoplasm Invasiveness
- Phenotype
