Understanding The Role Of Chromosome Condensation Proteins And Their Link To Disease
Funder
National Health and Medical Research Council
Funding Amount
$601,224.00
Summary
Cells divide through a complex cascade of signals from our genetic material (DNA) which need to be finely tuned for events to occur properly. Errors in control cause faulty cell division and lead to diseases such as cancer. We have identified a master controller of these events termed the condensin complex and aim to understand how it orchestrates these functions by creating a map of its DNA location and understanding which regions in the genetic material it controls and how.
Understanding The Regulation Of The Location Of Chromosomes Within The Nucleus
Funder
National Health and Medical Research Council
Funding Amount
$333,612.00
Summary
The nucleus of each human cell, despite being under 10µM in diameter, contains 46 chromosomes, each consisting of several centimeters of DNA. The organisation of chromosomes within the nucleus helps regulate which genes are switched on and off. Genes attached to the nuclear lamina, which lines the nuclear membrane, tend to be switched off. Mutations in the nuclear lamina cause several diseases, including progeria, resulting premature aging. I am interested in understanding why only certain regio ....The nucleus of each human cell, despite being under 10µM in diameter, contains 46 chromosomes, each consisting of several centimeters of DNA. The organisation of chromosomes within the nucleus helps regulate which genes are switched on and off. Genes attached to the nuclear lamina, which lines the nuclear membrane, tend to be switched off. Mutations in the nuclear lamina cause several diseases, including progeria, resulting premature aging. I am interested in understanding why only certain regions of the genome attach to the nuclear lamina.Read moreRead less