Objective The proposal aims at the synthesis, characterisation and application of a novel therapeutic nanovaccine (TNVax) that holds multiple modules for targeting glioblastoma multiforme (GBM). The proposed TNVax formulation includes a gold nanocage core encapsulating Temozolamide (TMZ), coated with an extremophilic bacterial polysaccharide, mauran functionalised with anti-PD-L1 antibody and anti-CD133 antibody. The us of NVax nanoparticles (NPs) offers a combinatorial approach in killing GBM cells both by immuno- and chemo- therapeutically. Site-specific delivery of the payload will stimulate the host immune system and channel the immune cells to the target site. Functionalisation of the anti-PD-L1 antibody on drug-encapsulatedNPs would significantly alter the immune suppression caused by GBM cells on TNVax delivery. In addition to anti-PD-L1 antibody, the TNVax particles contain tumour specific monoclonal antibody that specifically recognizes CD133 antigen and facilitates strong binding. This approach would enhance the amount of antitumour activity offered by multiple means and thereby leaving a strong immune response against GBM based on antigen-antibody interactions. TNVax NPs will be synthesised and characterised using microscopic and spectroscopic techniques and then subjected to in vitro and in vivo evaluations. In vitro studies will be performed for drug release kinetics and cytotoxicity using immunofluorescence and FACS analysis. Induction of immune response by TNVax NPs will be evaluated using macrophage activation, induction of T-cell activity and cytokine production under in vitro conditions. The pharmacokinetic and pharmacodynamic studieswill be carried out and histopathological examinations performed using appropriate murine models induced with GBM cell lines. The potential outcomes of the proposed studies will help patients who suffer from early and advanced GBM by eradicating the disease permanently and leaving good immunological memory. Fields of science medical and health sciencesbasic medicinepharmacology and pharmacypharmaceutical drugsvaccinesnatural sciencesbiological sciencesbiochemistrybiomoleculescarbohydratesmedical and health sciencesclinical medicineoncologyengineering and technologynanotechnologynano-materialsmedical and health sciencesbasic medicineimmunologyimmunotherapy Programme(s) H2020-EU.1.3. - EXCELLENT SCIENCE - Marie Skłodowska-Curie Actions Main Programme H2020-EU.1.3.2. - Nurturing excellence by means of cross-border and cross-sector mobility Topic(s) MSCA-IF-2016 - Individual Fellowships Call for proposal H2020-MSCA-IF-2016 See other projects for this call Funding Scheme MSCA-IF-EF-ST - Standard EF Coordinator UNIVERSITY OF BRIGHTON Net EU contribution € 195 454,80 Address Lewes road mithras house BN2 4AT Brighton United Kingdom See on map Region South East (England) Surrey, East and West Sussex Brighton and Hove Activity type Higher or Secondary Education Establishments Links Contact the organisation Opens in new window Website Opens in new window Participation in EU R&I programmes Opens in new window HORIZON collaboration network Opens in new window Other funding € 0,00
