Inheritance of deleterious mutations at both BRCA1 and BRCA2 in an international sample of 32,295 women

Abstract

Background: Most BRCA1 or BRCA2 mutation carriers have inherited a single (heterozygous) mutation. Transheterozygotes (TH) who have inherited deleterious mutations in both BRCA1 and BRCA2 are rare, and the consequences of transheterozygosity are poorly understood.

Authors Rebbeck, Timothy R.; Friebel, Tara M.; Mitra, Nandita; Wan, Fei; Chen, Stephanie; Andrulis, Irene L.; Apostolou, Paraskevi; Arnold, Norbert; Arun, Banu K.; Barrowdale, Daniel; Benitez, Javier; Berger, Raanan; Berthet, Pascaline; Borg, Ake; Buys, Saundra S.; Caldes, Trinidad; Carter, Jonathan; Chiquette, Jocelyne; Claes, Kathleen B. M.; Couch, Fergus J.; Cybulski, Cezary; Daly, Mary B.; de la Hoya, Miguel; Diez, Orland; Domchek, Susan M.; Nathanson, Katherine L.; Durda, Katarzyna; Ellis, Steve; Evans, D. Gareth; Foretova, Lenka; Friedman, Eitan; Frost, Debra; Ganz, Patricia A.; Garber, Judy; Glendon, Gord; Godwin, Andrew K.; Greene, Mark H.; Gronwald, Jacek; Hahnen, Eric; Hallberg, Emily; Hamann, Ute; Hansen, Thomas V. O.; Imyanitov, Evgeny N.; Isaacs, Claudine; Jakubowska, Anna; Janavicius, Ramunas; Jaworska-Bieniek, Katarzyna; John, Esther M.; Karlan, Beth Y.; Kaufman, Bella; Kwong, Ava; Laitman, Yael; Lasset, Christine; Lazaro, Conxi; Lester, Jenny; Loman, Niklas; Lubinski, Jan; Manoukian, Siranoush; Mitchell, Gillian; Montagna, Marco; Neuhausen, Susan L.; Nevanlinna, Heli; Niederacher, Dieter; Nussbaum, Robert L.; Offit, Kenneth; Olah, Edith; Olopade, Olufunmilayo I.; Park, Sue Kyung; Piedmonte, Marion; Radice, Paolo; Rappaport-Fuerhauser, Christine; Rookus, Matti A.; Seynaeve, Caroline; Simard, Jacques; Singer, Christian F.; Soucy, Penny; Southey, Melissa; Stoppa-Lyonnet, Dominique; Sukiennicki, Grzegorz; Szabo, Csilla I.; Tancredi, Mariella; Teixeira, Manuel R.; Teo, Soo-Hwang; Terry, Mary Beth; Thomassen, Mads; Tihomirova, Laima; Tischkowitz, Marc; Toland, Amanda Ewart; Toloczko-Grabarek, Aleksandra; Tung, Nadine; van Rensburg, Elizabeth J.; Villano, Danylo; Wang-Gohrke, Shan; Wappenschmidt, Barbara; Weitzel, Jeffrey N.; Zidan, Jamal; Zorn, Kristin K.; McGuffog, Lesley; Easton, Douglas; Chenevix-Trench, Georgia; Antoniou, Antonis C.; Ramus, Susan J.
Journal BREAST CANCER RESEARCH
Pages
Volume 18
Date 1/11/2016
Grant ID UM1 CA164920
Funding Body National Cancer Institute
URL http://www.ncbi.nlm.nih.gov/pubmed/?term=10.1186/s13058-016-0768-3