. . . . . "Epigenetics" . "Marnie Blewitt is head of her own lab at the Walter and Eliza Hall Institute, which focuses on X-inactivation, and is engaged in research on the role of polycomb-group proteins in hematopoietic stem cell function."@en . "Marnie E. Blewitt"@en . "Blewitt, Marnie"@en . "Marnie E. Blewitt"@en . .