Flanagan, A.M. (Adrienne M.)

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    Genome-wide association study identifies the GLDC/IL33 locus associated with survival of osteosarcoma patients
    (John Wiley & Sons, Ltd, 2018) Ballinger, M.L. (Mandy L.); Patiño-García, A. (Ana); Panagiotou, O.A. (Orestis A.); Tirabosco, R. (Roberto); Gastier-Foster, J.M. (Julie M.); Spector, L. (Logan); Gokgoz, N. (Nalan); Hoover, R.N. (Robert N.); Flanagan, A.M. (Adrienne M.); Wunder, J.S. (Jay S.); Serra, M. (Massimo); Thomas, D.M. (David M.); Wacholder, S. (Sholom); Mirabello, L. (Lisa); Barkauskas, D.A. (Donald A.); Caminada-de-Toledo, S.R. (Silvia Regina); Gorlick, R.G. (Richard G.); Hicks, B. (Belynda); Hattinger, C. (Claudia); Savage, S.A. (Sharon A.); Chanock, S.J. (Stephen J.); Picci, P. (Piero); Karlins, E. (Eric); Wheeler, W. (William); Scotlandi, K. (Katia); Lecanda, F. (Fernando); Yeager, M. (Meredith); Tucker, M. (Margaret); Petrilli, A.S. (Antonio S.); Koster, R. (Roelof); Andrulis, I.L. (Irene L.)
    Survival rates for osteosarcoma, the most common primary bone cancer, have changed little over the past three decades and are particularly low for patients with metastatic disease. We conducted a multi-institutional genome-wide association study (GWAS) to identify germline genetic variants associated with overall survival in 632 patients with osteosarcoma, including 523 patients of European ancestry and 109 from Brazil. We conducted a time-to-event analysis and estimated hazard ratios (HR) and 95% confidence intervals (CI) using Cox proportional hazards models, with and without adjustment for metastatic disease.
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    Genome-wide association study identifies two susceptibility loci for osteosarcoma
    (Nature Publishing Group, 2013-07) Hunter, D.J. (David J.); Patiño-García, A. (Ana); Silverman, D.T. (Debra T.); Tirabosco, R. (Roberto); Gastier-Foster, J.M. (Julie M.); Spector, L. (Logan); Meltzer, P.S. (Paul S.); Gokgoz, N. (Nalan); Kogevinas, M. (Manolis); Purdue, M. (Mark); Hoover, R.N. (Robert N.); Amary, M.F. (María Fernanda); Flanagan, A.M. (Adrienne M.); Wunder, J.S. (Jay S.); Serra, M. (Massimo); Thomas, D.M. (David M.); Marina, N. (Neyssa); Wacholder, S. (Sholom); Halai, D. (Dina); Douglass, C. (Chester); Sierrasesumaga, L. (Luis); Wang, Z. (Zhaoming); Fraumeni, J.F. (Joseph F.); Kraft, P. (Peter); Chung, C.C. (Charles C.); Mirabello, L. (Lisa); Barkauskas, D.A. (Donald A.); Caminada-de-Toledo, S.R. (Silvia Regina); Gorlick, R.G. (Richard G.); Caporaso, N.E. (Neil E.); Khanna, C. (Chand); Hattinger, C. (Claudia); Malats, N. (Nuria); Helman, L. (Lee); Savage, S.A. (Sharon A.); Chanock, S.J. (Stephen J.); Jacobs, K. (Kevin); Landi, M.T. (María Teresa); Berndt, S.I. (Sonja I.); Picci, P. (Piero); Lecanda, F. (Fernando); Ilhan, I.E. (Inci Ergurhan); Kurucu, N. (Nilgün); Yeager, M. (Meredith); Tucker, M. (Margaret); Troisi, R.J. (Rebecca J.); Petrilli, A.S. (Antonio S.); Sari, N. (Neriman); Rothman, N. (Nathaniel); Andrulis, I.L. (Irene L.)
    Osteosarcoma is the most common primary bone malignancy of adolescents and young adults. To better understand the genetic etiology of osteosarcoma, we performed a multistage genome-wide association study consisting of 941 individuals with osteosarcoma (cases) and 3,291 cancer-free adult controls of European ancestry. Two loci achieved genome-wide significance: a locus in the GRM4 gene at 6p21.3 (encoding glutamate receptor metabotropic 4; rs1906953; P = 8.1 × 10⁻⁹) and a locus in the gene desert at 2p25.2 (rs7591996 and rs10208273; P = 1.0 × 10⁻⁸ and 2.9 × 10⁻⁷, respectively). These two loci warrant further exploration to uncover the biological mechanisms underlying susceptibility to osteosarcoma.