Do NK Cells Limit The Long Term Burden Of CMV In Older Australians And Transplant Recipients?
Funder
National Health and Medical Research Council
Funding Amount
$413,864.00
Summary
Most people are infected with cytomegalovirus at an early age. The virus is not naturally cleared from the body but becomes latent and may be reactivated by stress or inflammation. Repeated immune responses to these reactivations causes more inflammation and wears out the immune system resulting in diseases of aging (eg: cardiovascular disease). Here we investigate which aspects of the immune system can control CMV in healthy people and in renal transplant recipients. We focus on a population of ....Most people are infected with cytomegalovirus at an early age. The virus is not naturally cleared from the body but becomes latent and may be reactivated by stress or inflammation. Repeated immune responses to these reactivations causes more inflammation and wears out the immune system resulting in diseases of aging (eg: cardiovascular disease). Here we investigate which aspects of the immune system can control CMV in healthy people and in renal transplant recipients. We focus on a population of cells called natural killer (NK) cells.Read moreRead less
Lymphoid Organ Development: Synthetic Organogenesis Of Artificial Spleen And Characterisation Of Tissue-specific Hematopoiesis
Funder
National Health and Medical Research Council
Funding Amount
$350,232.00
Summary
Spleen is an organ which filters blood circulating around the body and provides immune protection against blood-borne pathogens. Research into spleen development will attempt to synthesise artificial spleen tissue, leading to possible tissue replacement therapies or enhancement of immunity towards infection or cancer. Cellular development in spleen will also be investigated with a view to identifying novel white blood cell subsets that have potential for becoming new targets for immunotherapy.