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Epigenetics and Genome Stability Group
Our laboratory studies epigenetic control of retrotransposons
in the mouse and human genomes. Retrotransposons are biologically active
mobile DNA elements that can destabilise the genome, shaping genomic landscapes
by insertional mutagenesis, deletion and gene rearrangements. Given the
deleterious nature of retrotransposon activity, normal cells must have control
mechanisms for transposon activity including DNA methylation, packaging
retrotransposons into inactive heterochromatin structures and silencing
by repeat-associated small noncoding siRNA pathways. We are interested in
mechanisms by which the L1 retrotransposon is regulated in normal healthy
cells. Of particular importance is to understand the roles of L1 retrotransposons
and their epigenetic control in chromosomal stability and gene regulation,
both in normal and diseased cells.
An invitation to perspective students: Our laboratory would
welcome enquiries from Australian and New Zealand or international students
interested in Honours or PhD projects in this area of research. |
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