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.
Harnessing RNA Interference In Gene Therapy Vectors For ?-thalassaemia
Funder
National Health and Medical Research Council
Funding Amount
$719,188.00
Summary
There is an urgent need to develop safe and effective treatments for ?-thalassaemia. We anticipate that ?-globin-specific RNAi sequences will synergise with ?-globin transgene expression to achieve balanced ?-/?-globin ratio in a clinical setting. Given that one of the major issues with current gene therapy vectors is achieving high levels of expression, we believe this will be a more effective gene therapy strategy than ?-globin transgene expression alone.
Inducible Caspase 9 Suicide Gene To Improve The Safety Of Donor T Cell Addback After Haploidentical Stem Cell Transplantation
Funder
National Health and Medical Research Council
Funding Amount
$566,232.00
Summary
In bone marrow transplantation, donor immune cells are important for fighting cancer cells and infections but can also attack healthy tissues, causing graft-versus-host disease (GVHD). We will use gene technology to insert a safety switch called inducible capase 9 (iCasp9) into the donor immune cells which will make them susceptible to an otherwise non-toxic chemical. This will make it safer to boost the recipients’ immunity because these cells can be rapidly eliminated if GVHD occurs.
Redirecting T-cells For Immunotherapy Of Leukaemia And Lymphoma By The Expression Of A CD19-specific Chimeric Antigen Receptor Using The PiggyBac Transposon Gene Modification System
Funder
National Health and Medical Research Council
Funding Amount
$374,876.00
Summary
Most lymphomas respond to therapy but then relapse. Immune cells can attack and kill virus related lymphomas. However, most lymphomas are NOT virus related. We will create immune cells targeting these virus negative lymphomas by inserting artificial receptors into the immune cells. These receptors attach to the lymphoma and activate the immune cells. The immune cells will home to the lymphoma, kill lymphoma cells and persist in the body for many years, preventing lymphoma relapse.
Role Of Zeb2/Sip1 In Leukaemic Stem Cell Formation And Cancer Progression
Funder
National Health and Medical Research Council
Funding Amount
$655,174.00
Summary
T-cell acute lymphoblastic leukaemia (T-ALL) results from the abnormal development of T cells that are an important cell type in the body's immune system. Although the prognosis for T-ALL has improved remarkably over the last decade, for one out of five T-ALL cases the underlying genetic defects remain unresolved and are refractory to current therapies. This project aims to use both novel mouse models and human patient cell lines to better understand this disease and discover novel targets for f ....T-cell acute lymphoblastic leukaemia (T-ALL) results from the abnormal development of T cells that are an important cell type in the body's immune system. Although the prognosis for T-ALL has improved remarkably over the last decade, for one out of five T-ALL cases the underlying genetic defects remain unresolved and are refractory to current therapies. This project aims to use both novel mouse models and human patient cell lines to better understand this disease and discover novel targets for fighting this disease.Read moreRead less