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A product of the UBC Cell Biology and Genetics undergraduate program, I started my Masters Degree in the Roskams lab in January 2007. My research focuses on interrupting epigenetic control of gene expression during development in the postnatal mouse brain and examining how this affects the proliferation and differentiation of neural stem cells and progenitors. As a cell progresses from a neural stem cell to a differentiated neuron or glia much of its progression is regulated by the activation or silencing of specific genes that determine cell identity. Histone deacetylases are a family of enzymes that direct gene silencing during normal development; by inhibiting the activity of specific groups of histone deacetylases in in vivo and in vitro models of postnatal brain development I investigate the role of these enzymes in proliferation and differentiation of neural progenitors.

Contact Andy at: moll@zoology.ubc.ca