An improved method for treatment of malignancies is based on the interaction between nerve cells and angiogenesis of malignancies. In general, the method comprises: (1) harvesting neural stem cells (2) culturing neural stem cells under conditions such that the cells proliferate while retaining their ability to differentiate (3) applying a biocompatible adhesive to a post-surgical site of a malignancy and (4) following the application of the biocompatible adhesive to the post-surgical site of the malignancy, applying the cultured neural stem cells to the post-surgical site of the malignancy to remove residual tumor cells and to induce endothelial cell apoptosis. The method can further comprise the administration of a therapeutically effective quantity of at least one anti-neoplastic therapeutic agent or administration of a therapeutically effective quantity of anti-neoplastic ionizing radiation. The invention further encompasses kits for use in treating malignancies.