Salvatore,
I’d like to suggest a cure for your site. We-search.org is a crowdfunding platform for medical research projects. Three of its projects are aimed at glioma tumors: http://we-search.org/portfolio/the-nf-kappa-b-pathway-in-glioblastoma-multiforme/, http://we-search.org/portfolio/can-gbm-exosomes-turn-off-t-cells/, and http://we-search.org/portfolio/leptin-epinephrine-connection/. Perhaps by rallying your followers, these projects could be funded and some answers could be found.