2 documents found, page 1 of 1
Molecular and phenotypic characterisation of paediatric glioma cell lines as mo...
Bax, Dorine A.; Little, Suzie; Gaspar, Nathalie; Perryman, Lara; Marshall, Lynley; Viana, Marta Pereira; Jones, Tania A.; Williams, Richard D.Background: Although paediatric high grade gliomas resemble their adult counterparts in many ways, there appear to be distinct clinical and biological differences. One important factor hampering the development of new targeted therapies is the relative lack of cell lines derived from childhood glioma patients, as it is unclear whether the well-established adult lines commonly used are representative of the unde...
Analysis of EGFR Overexpression, EGFR gene amplification and the EGFRvIII Mutat...
Viana, Marta Pereira; Lopes, José M.; Little, Suzie; Milanezi, Fernanda; Basto, Diana; Pardal, Fernando; Jones, C.; Reis, R. M.Background: Patients with malignant gliomas do not respond to any current therapy. Epidermal growth factor receptor (EGFR) controls several oncogenic processes, being frequently up-regulated in gliomas due to overexpression, gene amplification and gene mutation. EGFR inhibitors are being tried in gliomas, yet the molecular determinants of therapeutic response are unclear. Materials and Methods: EGFR overexpress...