Zeb1 -- the Maestro that Conducts the Invasiveness of Glioblastoma Tumors (image) Instituto Gulbenkian de Ciencia Share Print E-Mail Caption ZEB1 is able to simultaneously switch 'on' and 'of' a large number of genes in cancer cells, in this way functioning as a 'conductor' that coordinates a genetic program that drives cell invasiveness of glioblastoma tumors. Credit Visual Science Communication Usage Restrictions Give credit to the author. Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.