Gene therapy for cancer: bacteria-mediated anti-angiogenesis therapy

Vector - Mediated Cancer Gene Therapy

In recent years there has been a dramatic increase in developing gene therapy approaches for the treatment of cancer. The two events that have permitted the formulation of concept of cancer gene therapy are the new understanding of the molecular mechanisms underlying oncogenesis, and the development of the DNA-delivery vehicles or vectors. Many approaches to cancer gene therapy have been propos...

Gene therapy for ocular angiogenesis.

Ocular neovascularization is a central feature of diabetic retinopathy and age-related macular degeneration. These conditions are the major causes of blindness in the developed world. Current treatments are of limited efficacy and associated with significant adverse effects. Characterization of the molecular and cellular events involved in angiogenesis has led to the identification of a number ...

Anti-angiogenesis target therapy for advanced osteosarcoma

Osteosarcomas (OS), especially those with metastatic or unresectable disease, have limited treatment options. The greatest advancement in treatments occurred in the 1980s when multi-agent chemotherapy, including doxorubicin, cisplatin, high-dose methotrexate, and, in some regimens, ifosfamide, was demonstrated to improve overall survival compared with surgery alone. However, standard chemothera...

Nano-Hydroxyapatite-Derived Drug and Gene Co-Delivery System for Anti-Angiogenesis Therapy of Breast Cancer

BACKGROUND Breast cancer is among the deadliest cancers across the world and is responsible for countless deaths. There is an urgent need for co-delivery systems which can simultaneously transport both drug and gene into a single cancer cell with low toxicity and high anti-angiogenesis efficiency. MATERIAL AND METHODS In the present study, well-formed amine-functionalized hydroxyapatite nanopar...

Anti-Angiogenesis, Gene Therapy, and Immunotherapy in Malignant Gliomas