A Phase I Study Of Autologous CD19 Specific Chimeric Antigen Receptor T-cells For Therapy Of Relapsed And Refractory B-cell Leukaemia And Lymphoma (The Auto-CAR19 Trial).
Funder
National Health and Medical Research Council
Funding Amount
$584,666.00
Summary
Most people with leukaemia and lymphoma who relapse early after chemotherapy die of their disease. Inserting special genes into immune cells can enable them to kill leukaemia and lymphoma and has led to dramatic cures, but the cost of the viral vectors used to make these cells is prohibitively expensive. We will make leukaemia and lymphoma specific immune cells from patients using an inexpensive non-viral system, then administer the immune cells to patients to assess their safety and efficacy.
A Phase I Study Of PiggyBac CD19 Specific Chimeric Antigen Receptor T-cells For Therapy Of Persistent And Relapsed B-cell Leukaemia And Lymphoma Post Allogeneic Stem Cell Transplantation (The CARTELL Study).
Funder
National Health and Medical Research Council
Funding Amount
$357,590.00
Summary
Most people with relapsed leukaemia and lymphoma after bone marrow transplant die of their disease. Inserting special genes into immune cells can enable them to kill leukaemia and lymphoma and has led to dramatic cures, but there is little experience in bone marrow transplant patients. We will make leukaemia and lymphoma specific immune cells from normal bone marrow transplant donors, then administer the immune cells to transplant patients to assess their safety and effectiveness.
Tumour B-cells From Lymphomas Are Resistant To ATP-mediated Apoptosis Due To Non-functional P2X7 Receptors
Funder
National Health and Medical Research Council
Funding Amount
$226,320.00
Summary
Adenosine triphosphate (ATP) is an important constituent normally present inside cells. When added to normal lymphocytes (or released by cells lining the vessel wall or in lymph nodes), ATP acts from outside these cells to open a pore as well as activate an enzyme which digests the lipid envelope of the cell. This loss of lipid covering of the cell produces a leakiness to various constituents of the cell which gradually leads to death of normal lymphocytes. However in the malignant lymphocytes o ....Adenosine triphosphate (ATP) is an important constituent normally present inside cells. When added to normal lymphocytes (or released by cells lining the vessel wall or in lymph nodes), ATP acts from outside these cells to open a pore as well as activate an enzyme which digests the lipid envelope of the cell. This loss of lipid covering of the cell produces a leakiness to various constituents of the cell which gradually leads to death of normal lymphocytes. However in the malignant lymphocytes of human lymphomas this mechanism of cell death does not operate. The loss of function of this 'death receptor' explains why in the lymphomas there is a progressive accumulation of malignant lymphocytes which give enlargement of lymph nodes and spleen and leads to death of the patient. Knowledge of the defect in this pathway of cell death will enable new strategies to be introduced to control this malignant disease.Read moreRead less
The Translation Of Dendritic Cell Biology Into Clinical Practice
Funder
National Health and Medical Research Council
Funding Amount
$3,674,406.00
Summary
This Program combines world recognized expertise in the science of immunology and the blood system, with top Australian expertise in the practice of bone marrow transplantation and the treatment of hematological malignancies. Its vision is to study the biology of dendritic cells, which are the specialized white cells that initiate the immune response, and then, to apply this knowledge to the design and introduction of novel diagnostic and therapeutic immune strategies, to improve the survival of ....This Program combines world recognized expertise in the science of immunology and the blood system, with top Australian expertise in the practice of bone marrow transplantation and the treatment of hematological malignancies. Its vision is to study the biology of dendritic cells, which are the specialized white cells that initiate the immune response, and then, to apply this knowledge to the design and introduction of novel diagnostic and therapeutic immune strategies, to improve the survival of patients with leukaemia, lymphoma and multiple myeloma.Read moreRead less
Zbtb11 is a druggable protein that is mis-expressed in blood cancers - second biggest cause of cancer death in Australia - and liver cancer, third leading cause of death from cancer worldwide. We have found that it interacts with 2 other proteins with potential roles in these diseases. Our studies examine the nature of these Zbtb11-partner interactions and their particular consequences for blood disorders. Zbtb11 contributions to disease development will be a target for novel disease therapy.
CHARACTERISATION AND ANTIBODY-MEDIATED TARGETING OF A NOVEL SPECIFIC MARKER FOR T CELL ALL/LYMPHOBLASTIC LYMPHOMA
Funder
National Health and Medical Research Council
Funding Amount
$586,146.00
Summary
Improvements in treatment have seen some types of leukaemia (a cancer of white blood cells) being curable in up to 90% of patients with the disease; however, other types of leukaemia do not respond to these drugs and new approaches are needed. We have discovered that some leukaemia cells express a unique protein not made by any other cell type. This project will analyse how this aberrant protein is made and how this process contributes to the development of leukaemia. Also, since this protein is ....Improvements in treatment have seen some types of leukaemia (a cancer of white blood cells) being curable in up to 90% of patients with the disease; however, other types of leukaemia do not respond to these drugs and new approaches are needed. We have discovered that some leukaemia cells express a unique protein not made by any other cell type. This project will analyse how this aberrant protein is made and how this process contributes to the development of leukaemia. Also, since this protein is unique to the leukaemia cells, it offers the opportunity to develop magic bullets able to target specifically to the leukaemia cells and to kill them. This project aims to make one such drug and to conduct preliminary testing.Read moreRead less