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A simple method for co-segregation analysis to evaluate the pathogenicity of unclassified variants; BRCA1 and BRCA2 as an example.
Mohammadi L, Vreeswijk MP, Oldenburg R, van den Ouweland A, Oosterwijk JC, van der Hout AH, Hoogerbrugge N, Ligtenberg M, Ausems MG, van der Luijt RB, Dommering CJ, Gille JJ, Verhoef S, Hogervorst FB, van Os TA, Gómez García E, Blok MJ, Wijnen JT, Helmer Q, Devilee P, van Asperen CJ, van Houwelingen HC. Mohammadi L, et al. Among authors: helmer q. BMC Cancer. 2009 Jun 29;9:211. doi: 10.1186/1471-2407-9-211. BMC Cancer. 2009. PMID: 19563646 Free PMC article.
Gene analysis for longitudinal family data using random-effects models.
Houwing-Duistermaat JJ, Helmer Q, Balliu B, van den Akker E, Tsonaka R, Uh HW. Houwing-Duistermaat JJ, et al. Among authors: helmer q. BMC Proc. 2014 Jun 17;8(Suppl 1 Genetic Analysis Workshop 18Vanessa Olmo):S88. doi: 10.1186/1753-6561-8-S1-S88. eCollection 2014. BMC Proc. 2014. PMID: 25519415 Free PMC article.
Genome-wide linkage analysis for human longevity: Genetics of Healthy Aging Study.
Beekman M, Blanché H, Perola M, Hervonen A, Bezrukov V, Sikora E, Flachsbart F, Christiansen L, De Craen AJ, Kirkwood TB, Rea IM, Poulain M, Robine JM, Valensin S, Stazi MA, Passarino G, Deiana L, Gonos ES, Paternoster L, Sørensen TI, Tan Q, Helmer Q, van den Akker EB, Deelen J, Martella F, Cordell HJ, Ayers KL, Vaupel JW, Törnwall O, Johnson TE, Schreiber S, Lathrop M, Skytthe A, Westendorp RG, Christensen K, Gampe J, Nebel A, Houwing-Duistermaat JJ, Slagboom PE, Franceschi C; GEHA consortium. Beekman M, et al. Among authors: helmer q. Aging Cell. 2013 Apr;12(2):184-93. doi: 10.1111/acel.12039. Epub 2013 Feb 6. Aging Cell. 2013. PMID: 23286790 Free PMC article.
Identification of a genetic variant for joint damage progression in autoantibody-positive rheumatoid arthritis.
Knevel R, Klein K, Somers K, Ospelt C, Houwing-Duistermaat JJ, van Nies JA, de Rooy DP, de Bock L, Kurreeman FA, Schonkeren J, Stoeken-Rijsbergen G, Helmer Q, van der Linden MP, Kern M, Manjarrez-Orduno N, Rodriguez-Rodriquez L, Stinissen P, Huizinga TW, Toes RE, Gay S, Gregersen PK, Somers V, van der Helm-van Mil AH. Knevel R, et al. Among authors: helmer q. Ann Rheum Dis. 2014 Nov;73(11):2038-46. doi: 10.1136/annrheumdis-2013-204050. Epub 2013 Aug 16. Ann Rheum Dis. 2014. PMID: 23956247 Free PMC article.
Genome-wide association study identifies a single major locus contributing to survival into old age; the APOE locus revisited.
Deelen J, Beekman M, Uh HW, Helmer Q, Kuningas M, Christiansen L, Kremer D, van der Breggen R, Suchiman HE, Lakenberg N, van den Akker EB, Passtoors WM, Tiemeier H, van Heemst D, de Craen AJ, Rivadeneira F, de Geus EJ, Perola M, van der Ouderaa FJ, Gunn DA, Boomsma DI, Uitterlinden AG, Christensen K, van Duijn CM, Heijmans BT, Houwing-Duistermaat JJ, Westendorp RG, Slagboom PE. Deelen J, et al. Among authors: helmer q. Aging Cell. 2011 Aug;10(4):686-98. doi: 10.1111/j.1474-9726.2011.00705.x. Epub 2011 May 6. Aging Cell. 2011. PMID: 21418511 Free PMC article.
32 results