The BHLH Transcription Factor LYL1 In Normal And Leukemic Hematopoiesis
Funder
National Health and Medical Research Council
Funding Amount
$520,945.00
Summary
This project aims to understand how two closely related genes, called SCL and LYL1, work together to control the production of normal red blood cells and when abnormally expressed, cause cancer of the white blood cells. We will specifcially examine how LYL1 causes a specific type of leukemia in children and determine blocking the function of LYL1 will be a useful way to kill leukemia cells.
Role Of The Ets-family Transcription Factor Erg In Haematopoiesis
Funder
National Health and Medical Research Council
Funding Amount
$100,621.00
Summary
Development of blood cells is controlled by specific molecules called transcription factors. Transcription factors are important in developing mature white cells, red cells and platelets from blood stem cells. We have discovered that a transcription factor, Erg, is important in control of blood stem cells and blood cell development as well as being implicated in human cancers, including acute leukaemia. This project will characterise how this molecule is involved in these specific processes.
Determining The Transcriptional Programme Of A Leukaemogenic Transcription Factor In Normal And Leukaemic Cells
Funder
National Health and Medical Research Council
Funding Amount
$643,958.00
Summary
Leukaemic (blood cancer) cells develop from immature blood cells by inappropriate expression of genes. These genes are also those that are required for normal blood production in the embryo. Gene expression during normal blood development is tightly controlled. However in leukaemia, these genes are expressed at inappropriate stages of blood development. We will investigate whether leukaemic cells adopt features of embryonic blood stem cells to express genes that convert normal cells into abnorma ....Leukaemic (blood cancer) cells develop from immature blood cells by inappropriate expression of genes. These genes are also those that are required for normal blood production in the embryo. Gene expression during normal blood development is tightly controlled. However in leukaemia, these genes are expressed at inappropriate stages of blood development. We will investigate whether leukaemic cells adopt features of embryonic blood stem cells to express genes that convert normal cells into abnormal cells.Read moreRead less