A scalable unified framework of total and allele-specific counts for cis-QTL, fine-mapping, and prediction

by Yanyu Liang, François Aguet, Alvaro N. Barbeira, Kristin Ardlie, Hae Kyung Im
Published 2021-03-01

Integrating predicted transcriptome from multiple tissues improves association detection.

by Alvaro N Barbeira, Milton Pividori, Jiamao Zheng, Heather E Wheeler, Dan L Nicolae, Hae Kyung Im
Published 2019-01-01

Cancer expression quantitative trait loci (eQTLs) can be determined from heterogeneous tumor gene expression data by modeling variation in tumor purity

by Paul Geeleher, Aritro Nath, Fan Wang, Zhenyu Zhang, Alvaro N. Barbeira, Jessica Fessler, Robert L. Grossman, Cathal Seoighe, R. Stephanie Huang
Published 2018-09-01

sn-spMF: matrix factorization informs tissue-specific genetic regulation of gene expression

by Yuan He, Surya B. Chhetri, Marios Arvanitis, Kaushik Srinivasan, François Aguet, Kristin G. Ardlie, Alvaro N. Barbeira, Rodrigo Bonazzola, Hae Kyung Im, GTEx Consortium, Christopher D. Brown, Alexis Battle
Published 2020-09-01

Exploring the phenotypic consequences of tissue specific gene expression variation inferred from GWAS summary statistics

by Alvaro N. Barbeira, Scott P. Dickinson, Rodrigo Bonazzola, Jiamao Zheng, Heather E. Wheeler, Jason M. Torres, Eric S. Torstenson, Kaanan P. Shah, Tzintzuni Garcia, Todd L. Edwards, Eli A. Stahl, Laura M. Huckins, GTEx Consortium, Dan L. Nicolae, Nancy J. Cox, Hae Kyung Im
Published 2018-05-01

Impact of admixture and ancestry on eQTL analysis and GWAS colocalization in GTEx

by Nicole R. Gay, Michael Gloudemans, Margaret L. Antonio, Nathan S. Abell, Brunilda Balliu, YoSon Park, Alicia R. Martin, Shaila Musharoff, Abhiram S. Rao, François Aguet, Alvaro N. Barbeira, Rodrigo Bonazzola, Farhad Hormozdiari, GTEx Consortium, Kristin G. Ardlie, Christopher D. Brown, Hae Kyung Im, Tuuli Lappalainen, Xiaoquan Wen, Stephen B. Montgomery
Published 2020-09-01

Exploiting the GTEx resources to decipher the mechanisms at GWAS loci

by Alvaro N. Barbeira, Rodrigo Bonazzola, Eric R. Gamazon, Yanyu Liang, YoSon Park, Sarah Kim-Hellmuth, Gao Wang, Zhuoxun Jiang, Dan Zhou, Farhad Hormozdiari, Boxiang Liu, Abhiram Rao, Andrew R. Hamel, Milton D. Pividori, François Aguet, GTEx GWAS Working Group, Lisa Bastarache, Daniel M. Jordan, Marie Verbanck, Ron Do, GTEx Consortium, Matthew Stephens, Kristin Ardlie, Mark McCarthy, Stephen B. Montgomery, Ayellet V. Segrè, Christopher D. Brown, Tuuli Lappalainen, Xiaoquan Wen, Hae Kyung Im
Published 2021-01-01

Pleiotropy-guided transcriptome imputation from normal and tumor tissues identifies candidate susceptibility genes for breast and ovarian cancer

by Siddhartha P. Kar, Daniel P.C. Considine, Jonathan P. Tyrer, Jasmine T. Plummer, Stephanie Chen, Felipe S. Dezem, Alvaro N. Barbeira, Padma S. Rajagopal, Will T. Rosenow, Fernando Moreno, Clara Bodelon, Jenny Chang-Claude, Georgia Chenevix-Trench, Anna deFazio, Thilo Dörk, Arif B. Ekici, Ailith Ewing, George Fountzilas, Ellen L. Goode, Mikael Hartman, Florian Heitz, Peter Hillemanns, Estrid Høgdall, Claus K. Høgdall, Tomasz Huzarski, Allan Jensen, Beth Y. Karlan, Elza Khusnutdinova, Lambertus A. Kiemeney, Susanne K. Kjaer, Rüdiger Klapdor, Martin Köbel, Jingmei Li, Clemens Liebrich, Taymaa May, Håkan Olsson, Jennifer B. Permuth, Paolo Peterlongo, Paolo Radice, Susan J. Ramus, Marjorie J. Riggan, Harvey A. Risch, Emmanouil Saloustros, Jacques Simard, Lukasz M. Szafron, Linda Titus, Cheryl L. Thompson, Robert A. Vierkant, Stacey J. Winham, Wei Zheng, Jennifer A. Doherty, Andrew Berchuck, Kate Lawrenson, Hae Kyung Im, Ani W. Manichaikul, Paul D.P. Pharoah, Simon A. Gayther, Joellen M. Schildkraut
Published 2021-07-01