Medicine and Health Sciences Commons^™

Mendelian Gene Identification Through Mouse Embryo Viability Screening., Pilar Cacheiro, Carl Henrik Westerberg, Jesse Mager, Mary E Dickinson, Lauryl M J Nutter, Violeta Muñoz-Fuentes, Chih-Wei Hsu, Ignatia B Van Den Veyver, Ann M Flenniken, Colin Mckerlie, Stephen A Murray, Lydia Teboul, Jason D Heaney, K C Kent Lloyd, Louise Lanoue, Robert E Braun, Jacqueline K White, Amie K Creighton, Valerie Laurin, Ruolin Guo, Dawei Qu, Sara Wells, James Cleak, Rosie Bunton-Stasyshyn, Michelle Stewart, Jackie Harrisson, Jeremy Mason, Hamed Haseli Mashhadi, Helen Parkinson, Ann-Marie Mallon, International Mouse Phenotyping Consortium, Genomics England Research Consortium, Damian Smedley

Faculty Research 2022

BACKGROUND: The diagnostic rate of Mendelian disorders in sequencing studies continues to increase, along with the pace of novel disease gene discovery. However, variant interpretation in novel genes not currently associated with disease is particularly challenging and strategies combining gene functional evidence with approaches that evaluate the phenotypic similarities between patients and model organisms have proven successful. A full spectrum of intolerance to loss-of-function variation has been previously described, providing evidence that gene essentiality should not be considered as a simple and fixed binary property.

METHODS: Here we further dissected this spectrum by assessing the embryonic stage at which homozygous …

Prenatal Phenotyping: A Community Effort To Enhance The Human Phenotype Ontology., Ferdinand Dhombres, Patricia Morgan, Bimal P Chaudhari, Isabel Filges, Teresa N Sparks, Pablo Lapunzina, Tony Roscioli, Umber Agarwal, Shagun Aggarwal, Claire Beneteau, Pilar Cacheiro, Leigh Carmody, Sophie Collardeau-Frachon, Esther A Dempsey, Andreas Dufke, Michael Henri Duyzend, Mirna El Ghosh, Jessica L Giordano, Ragnhild Glad, Ieva Grinfelde, Dominic G Iliescu, Markus S Ladewig, Monica C Munoz-Torres, Marzia Pollazzon, Francesca Clementina Radio, Carlota Rodo, Raquel Gouveia Silva, Damian Smedley, Jagadish Chandrabose Sundaramurthi, Sabrina Toro, Irene Valenzuela, Nicole A Vasilevsky, Ronald J Wapner, Roni Zemet, Melissa A Haendel, Peter N Robinson

Faculty Research 2022

Technological advances in both genome sequencing and prenatal imaging are increasing our ability to accurately recognize and diagnose Mendelian conditions prenatally. Phenotype-driven early genetic diagnosis of fetal genetic disease can help to strategize treatment options and clinical preventive measures during the perinatal period, to plan in utero therapies, and to inform parental decision-making. Fetal phenotypes of genetic diseases are often unique and at present are not well understood; more comprehensive knowledge about prenatal phenotypes and computational resources have an enormous potential to improve diagnostics and translational research. The Human Phenotype Ontology (HPO) has been widely used to support diagnostics and …