Role Of The Hypoxia-inducible Transcription Factor HIF-1a In Controlling Haematopoietic Stem Cell Fate
Funder
National Health and Medical Research Council
Funding Amount
$586,428.00
Summary
Haematopoietic stem cells (HSCs) reside in the bone marrow (BM) and make all immune and blood cells. We have found that, in the areas of the BM where HSC normally live, the level of oxygen is very low (hypoxia) and decreases even further when HSC are forced to move into the blood in order to be collected for transplantation. This project is to better understand how oxygenation of the BM controls HSC behaviour and properties, and to evaluate its impact on HSC transplantation.