Molecular Support for Heterogonesis Resulting in Sesquizygotic Twinning

Michael T Gabbett¹, Johanna Laporte¹, Renuka Sekar¹+9

• ¹From the School of Biomedical Sciences and the Institute of Health and Biomedical Innovation, Queensland University of Technology (M.T.G.), the School of Medicine (M.T.G., J.L., R.S.), the Institute for Molecular Bioscience (G.W.M.), and the Centre for Clinical Research (N.M.F.), University of Queensland, Genetic Health Queensland (M.T.G., P.M.), the Centre for Advanced Prenatal Care (J.L., R.S., N.M.F.), and the Department of Cytogenetics (A.N.), Royal Brisbane and Women's Hospital, and QIMR Berghofer Medical Research Institute (Y.S., G.W.M.), Brisbane, the School of Medicine, Griffith University, Gold Coast, QLD (M.T.G.), Victorian Clinical Genetics Services, Murdoch Children's Research Institute, Melbourne, VIC (T.B.), the Department of Pediatrics, University of Melbourne, Royal Children's Hospital, Parkville, VIC (T.B.), and the Faculty of Medicine, University of New South Wales, Sydney (N.M.F.) - all in Australia; and Li Ka Shing Institute of Health Sciences, Department of Chemical Pathology, Chinese University of Hong Kong, Hong Kong (P.J., H.Z., R.C.).