Palliative and End of Life Care: An Important Component of Supportive Oncology.

Palliative care, an integral component of supportive oncology, enhances the quality of life for patients living with cancer. Whilst palliative care has historically been synonymous with the provision of care at the end of life, it is increasingly playing a role earlier in a patient's cancer journey; frequently in conjunction with administration of anticancer treatment. Although early integration has been shown to improve patient outcomes, service development remains in its infancy and consideration of challenges bears relevance.

The use of an adeno-associated viral vector for efficient bicistronic expression of two genes in the central nervous system.

Recombinant adeno-associated viral (AAV) vectors are one of the most promising therapeutic delivery systems for gene therapy to the central nervous system (CNS). Preclinical testing of novel gene therapies requires the careful design and production of AAV vectors and their successful application in a model of CNS injury. One major limitation of AAV vectors is their limited packaging capacity (<5 kb) making the co-expression of two genes (e.