Australian scientists have discovered that changes to a gene involved in brain development can lead to testis formation and male genitalia in an otherwise female embryo.
CEOs and staff from more than 140 corporations hit the treadmill across Australia for the 2010 FOXTEL Lap, raising $570,000 for the Murdoch Childrens Research Institute.
Scientists have discovered that the alteration of a single gene could cause some male embryos to develop as females.