The basic concept of our proposal is to develop nanoparticle-based encapsulated libraries of different immunotherapeutic biomolecules for treatment after surgery as part of a novel cancer management strategy. The current state-of-art for the management of cancer starts with surgery, after identification of an accessible tumour mass. Surgery remains an effective treatment option for many types of cancer today and it is considered curative treatment for most solid tumours. It forms part of a multidisciplinary approach used in conjunction with radiotherapy or chemotherapy. These approaches, however, have several limitations, including inability of surgical resection to affect distal metastatic disease, toxicity to healthy tissues with chemotherapy and lack of effectiveness of radiation therapy in more aggressive tumours. The observation that cancer can relapse months or years after initial surgery implies that micrometastases still resides within the body in a latent state.
The project ISPIC will take cancer therapy to beyond state-of-art by implementing techniques which will take us into new directions.