The blood system is made up of different types of blood cells (red cells, white cells, platelets etc). The correct number of each type of cell is controlled by chemical messengers called cytokines. Because overactive cytokine signalling can lead to inflammatory disease and leukemia it is tightly controlled by the other molecules in the body. This project aims to determine the exact mechanism whereby this is achieved with the aim of developing therapies to treat inflammatory disease and leukemia.
Cytokine Signalling And The Regulation Of Normal And Leukaemic Blood Cells
Funder
National Health and Medical Research Council
Funding Amount
$948,684.00
Summary
The formation and actions of white blood cells are regulated by protein messengers called cytokines. Cytokines deliver their message by inducing the activation of signalling pathways that orchestrate the cell’s response to infection but when these responses occur too robustly or at inappropriate times they can lead to autoimmune disease, tissue damage and blood cancers. We study the naturally occurring feedback inhibitors of these processes in order to devise new treatments for these diseases.
Birth defects are present in 3% of live births and account for some of the 78% of fetuses lost before birth. The causes of these defects are largely unknown. Some are due to genetic factors, some to environmental stresses, and others to a combination of genetic and environmental influences on fetal development. This research aims to identify the genetic and environmental factors that cause birth defects with the anticipation that the occurrence of birth defects may be reduced.