sentences:  This will lead to the production of more specific survivin vaccines that contain a specific portion of the survivin protein that is known to elicit a good immune response, generate immune memory, and allow for protection from tumour development.Xiang et al.found a new approach in inhibiting tumour growth and metastasis by simultaneously attacking both the tumour and its vasculature by a cytotoxic T cell (CTL) response against the survivin protein, which will later result in the activation of apoptosis in tumour cells.