Immune and genetic therapies for advanced renal cell carcinoma.

Although we have witnessed advances in many aspects of cancer research and therapy in recent years, the ability to cure the majority of patients with advanced renal cell carcinoma (RCC) remains elusive. At the same time, it has become increasingly apparent that a better understanding of the genetic alterations and immune dysregulations in RCC will play a key role in finding a treatment. Therefore, clinical trials directed at specific genetic alterations and studies exploiting components of the immune system are being conducted. These studies provide new hope for an improved outlook for patients presenting with advanced RCC. The future prospects of RCC therapy will be, without doubt, built on the foundation of current investigative efforts in gene and immune therapy. This article reviews the current role of immunotherapy and gene therapy in the management of metastatic RCC. Finally, current clinical trials focusing on gene and immune therapies are listed.