The properties of Vegf-B suggest that it may play a role in new blood vessel formation (angiogenesis) especially during the development of the heart. Mice with the Vegf-b gene deleted are viable and fertile but display cardiac dysfunction as the animals age and in experimental conditions of ischemia. Comparison of total gene expression in the hearts of mice lacking Vegf-B with those of normal mice will identify genes involved in blood vessel formation during cardiac development and maintenance. ....The properties of Vegf-B suggest that it may play a role in new blood vessel formation (angiogenesis) especially during the development of the heart. Mice with the Vegf-b gene deleted are viable and fertile but display cardiac dysfunction as the animals age and in experimental conditions of ischemia. Comparison of total gene expression in the hearts of mice lacking Vegf-B with those of normal mice will identify genes involved in blood vessel formation during cardiac development and maintenance. The genes identified will be targets for designing potential new drugs and therapies for cardiovascular disease.Read moreRead less
Generation Of Mouse Models To Study The Roles Of Different Bcl-2 Family Members In The Regulation Of Apaptosis
Funder
National Health and Medical Research Council
Funding Amount
$420,872.00
Summary
Programmed cell death, or apoptosis, is required for the removal of infected, damaged or unwanted cells and its disrupted regulation is implicated in cancer, autoimmunity and degenerative disorders. The Bcl-2 family of proteins are key regulators of apoptosis. We propose to generate several mouse models to better understand the relationships between the different members of the Bcl-2 family in an effort to control this pathway for therapeutic purposes.