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Alvaro N. Barbeira
Researcher at University of Chicago
Publications - 49
Citations - 6980
Alvaro N. Barbeira is an academic researcher from University of Chicago. The author has contributed to research in topics: Expression quantitative trait loci & Genome-wide association study. The author has an hindex of 20, co-authored 47 publications receiving 3032 citations. Previous affiliations of Alvaro N. Barbeira include Instituto Tecnológico de Buenos Aires.
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Journal ArticleDOI
The GTEx Consortium atlas of genetic regulatory effects across human tissues
François Aguet,Alvaro N. Barbeira,Rodrigo Bonazzola,Andrew A. Brown,SE Castel,Brian Jo,Silva Kasela,Sarah Kim-Hellmuth,Yanyu Liang,Meritxell Oliva,Elise D. Flynn,Princy Parsana,Laure Fresard,Eric R. Gamazon,Andrew R. Hamel,Yuan He,Farhad Hormozdiari,Pejman Mohammadi,Manuel Muñoz-Aguirre,YoSon Park,Ashis Saha,Ayellet V. Segrè,Benjamin J. Strober,Xiaoquan Wen,Wucher,Kristin G. Ardlie,Alexis Battle,Christopher D. Brown,Nancy J. Cox,Souvik Das,Emmanouil T. Dermitzakis,Barbara E. Engelhardt,D Garrido-Martin,Gad Getz,Roderic Guigó,Robert E. Handsaker,Paul J. Hoffman,Hae Kyung Im,Seva Kashin,Alan Kwong,Lappalainen T,Xiao Li,Daniel G. MacArthur,Stephen B. Montgomery,John M. Rouhana,Matthew Stephens,Barbara E. Stranger,Ellen Todres,Ana Viñuela,Gao Wang,Yuxin Zou,Shankara Anand,S. Gabriel,Aaron Graubert,Kane Hadley,Katherine H. Huang,Meier,Jared L. Nedzel,Duyen T. Nguyen,Brunilda Balliu,Donald F. Conrad,Daniel J. Cotter,OM deGoede,Jonah Einson,Eskin E,Tiffany Eulalio,Nicole M. Ferraro,Michael J. Gloudemans,Lei Hou,Serghei Mangul,Daniel Nachun,Andrew B. Nobel,Abhiram Rao,Ferran Reverter,Chiara Sabatti,Andrew D Skol,Nicole A. Teran,Fred A. Wright,Pedro G. Ferreira,Gen Li,Marta Melé,Esti Yeger-Lotem,Mary Barcus,Debra Bradbury,T Krubit,Jeffrey McLean,Liqun Qi,Karna Robinson,Nancy Roche,Anna M. Smith,David E. Tabor,Anita H. Undale,Jason Bridge,Lori E. Brigham,Barbara A. Foster,Bryan Gillard,Rick Hasz,Marcus Hunter,Christopher Johns,Mark H. Johnson,Ellen Karasik,Gene Kopen,William F. Leinweber,Alisa McDonald,Mike Moser,Kevin Myer,Kimberly Ramsey,Bruce A. Roe,Saboor Shad,Jeffrey A. Thomas,Gary Walters,Michael Washington,Jessica Wheeler,Scott D. Jewell,Daniel C. Rohrer,David A. Davis,Deborah C. Mash,Leslie H. Sobin,Laura Barker,HM Gardiner,Maghboeba Mosavel,Laura A. Siminoff,Paul Flicek,Maximilian Haeussler,Thomas Juettemann,W. J. Kent,Christopher Lee,CC Powell,Kate R. Rosenbloom,Magali Ruffier,Dan Sheppard,Kieron Taylor,Stephen J. Trevanion,Zerbino,Nathan S. Abell,Joshua M. Akey,Lin Chen,Kathryn Demanelis,Jennifer A. Doherty,Andrew P. Feinberg,Kasper D. Hansen,Peter Hickey,Farzana Jasmine,Lihua Jiang,Rajinder Kaul,Manolis Kellis,Muhammad G. Kibriya,Jin Billy Li,Qin Li,Shin Lin,Sandra Linder,Brandon L. Pierce,Lindsay F. Rizzardi,Kevin S. Smith,Michael Snyder,John A. Stamatoyannopoulos,Hua Tang,Meng Wang,Phillip Branton,Latarsha J. Carithers,Ping Guan,Susan E. Koester,AR Little,Helen M. Moore,Concepcion R. Nierras,Abhi Rao,Jimmie B. Vaught,Simona Volpi +167 more
Posted ContentDOI
The GTEx Consortium atlas of genetic regulatory effects across human tissues
François Aguet,Alvaro N. Barbeira,Rodrigo Bonazzola,Andrew A. Brown,SE Castel,Brian Jo,Silva Kasela,Sarah Kim-Hellmuth,Yanyu Liang,Meritxell Oliva,Princy E Parsana,Elise Flynn,Laure Fresard,Eric R Gaamzon,Andrew R Hamel,Yuan He,Farhad Hormozdiari,Pejman Mohammadi,Manuel Muñoz-Aguirre,YoSon Park,Ashis Saha,Ayellet V Segrć,Benjamin J Strober,Xiaoquan Wen,Valentin Wucher,Sayantan Das,D Garrido-Martin,Robert E Handsaker,Paul J Hoffman,Seva Kashin,Alan Kwong,Xiao Li,Daniel G. MacArthur,John M. Rouhana,Matthew Stephens,Ellen Todres,Ana Viñuela,Gao Wang,Yuxin Zou,Christopher D. Brown,Nancy Cox,Emmanouil T. Dermitzakis,Barbara E. Engelhardt,Gad Getz,Roderic Guigo,Stephen B. Montgomery,Barbara E Stranger,Hae Kyung Im,Alexis Battle,Kristin G. Ardlie,Lappalainen T +50 more
TL;DR: Analysis of the v8 data provides insights into the tissue-specificity of genetic effects, and shows that cell type composition is a key factor in understanding gene regulatory mechanisms in human tissues.
Journal ArticleDOI
Exploring the phenotypic consequences of tissue specific gene expression variation inferred from GWAS summary statistics.
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,François Aguet,Kristin G. Ardlie,Beryl B. Cummings,Ellen Gelfand,Gad Getz,Kane Hadley,Robert E. Handsaker,Katherine H. Huang,Seva Kashin,Konrad J. Karczewski,Monkol Lek,Xiao Li,Xiao Li,Daniel G. MacArthur,Jared L. Nedzel,Duyen T. Nguyen,Michael S. Noble,Ayellet V. Segrè,Casandra A. Trowbridge,Taru Tukiainen,Nathan S. Abell,Brunilda Balliu,Ruth Barshir,Omer Basha,Alexis Battle,Gireesh K. Bogu,Andrew A. Brown,Andrew A. Brown,Christopher D. Brown,Stephane E. Castel,Lin Chen,Colby Chiang,Donald F. Conrad,Farhan N. Damani,Joe R. Davis,Olivier Delaneau,Olivier Delaneau,Emmanouil T. Dermitzakis,Emmanouil T. Dermitzakis,Barbara E. Engelhardt,Eleazar Eskin,Pedro G. Ferreira,Laure Fresard,Eric R. Gamazon,Eric R. Gamazon,Diego Garrido-Martín,Ariel D. H. Gewirtz,Genna Gliner,Michael J. Gloudemans,Roderic Guigó,Ira M. Hall,Buhm Han,Yuan He,Farhad Hormozdiari,Cédric Howald,Cédric Howald,Brian Jo,Eun Yong Kang,Yungil Kim,Sarah Kim-Hellmuth,Tuuli Lappalainen,Gen Li,Xin Li,Boxiang Liu,Serghei Mangul,Mark I. McCarthy,Ian C. McDowell,Pejman Mohammadi,Jean Monlong,Jean Monlong,Stephen B. Montgomery,Manuel Muñoz-Aguirre,Manuel Muñoz-Aguirre,Anne Ndungu,Andrew B. Nobel,Meritxell Oliva,Halit Ongen,Halit Ongen,John Palowitch,Nikolaos I Panousis,Nikolaos I Panousis,Panagiotis Papasaikas,YoSon Park,Princy Parsana,Anthony Payne,Christine B. Peterson,Jie Quan,Ferran Reverter,Ferran Reverter,Chiara Sabatti,Ashis Saha,Michael Sammeth,Alexandra J. Scott,Andrey A. Shabalin,Reza Sodaei,Matthew Stephens,Barbara E. Stranger,Benjamin J. Strober,Jae Hoon Sul,Emily K. Tsang,Sarah Urbut,Martijn van de Bunt,Gao Wang,Xiaoquan Wen,Fred A. Wright,Hualin S. Xi,Esti Yeger-Lotem,Zachary Zappala,Judith B. Zaugg,Yi-Hui Zhou,Joshua M. Akey,Daniel Bates,Joanne Chan,Melina Claussnitzer,Melina Claussnitzer,Kathryn Demanelis,Morgan Diegel,Jennifer A. Doherty,Andrew P. Feinberg,Marian S. Fernando,Jessica Halow,Kasper D. Hansen,Eric Haugen,Peter Hickey,Lei Hou,Lei Hou,Farzana Jasmine,Ruiqi Jian,Lihua Jiang,Audra K. Johnson,Rajinder Kaul,Manolis Kellis,Manolis Kellis,Muhammad G. Kibriya,Kristen Lee,Jin Billy Li,Qin Li,Jessica Lin,Jessica Lin,Shin Lin,Shin Lin,Sandra Linder,Caroline Linke,Yaping Liu,Yaping Liu,Matthew T. Maurano,Benoit Molinie,Jemma Nelson,Fidencio J. Neri,Yongjin Park,Yongjin Park,Brandon L. Pierce,Nicola J. Rinaldi,Nicola J. Rinaldi,Lindsay F. Rizzardi,Richard Sandstrom,Andrew D. Skol,Kevin S. Smith,Michael Snyder,John A. Stamatoyannopoulos,Hua Tang,Li Wang,Meng Wang,Nicholas Van Wittenberghe,Fan Wu,Rui Zhang,Concepcion R. Nierras,Philip A. Branton,Latarsha J. Carithers,Ping Guan,Helen M. Moore,Abhi Rao,Jimmie B. Vaught,Sarah E. Gould,Nicole C. Lockart,Casey Martin,Jeffery P. Struewing,Simona Volpi,Anjené M. Addington,Susan E. Koester,A. Roger Little,Lori E. Brigham,Richard Hasz,Marcus Hunter,Christopher Johns,Mark H. Johnson,Gene Kopen,William F. Leinweber,John T. Lonsdale,Alisa McDonald,Bernadette Mestichelli,Kevin Myer,Brian Roe,Michael F. Salvatore,Saboor Shad,Jeffrey A. Thomas,Gary Walters,Michael Washington,Joseph Wheeler,Jason Bridge,Barbara A. Foster,Bryan Gillard,Ellen Karasik,Rachna Kumar,Mark Miklos,Michael T. Moser,Scott D. Jewell,Robert G. Montroy,Daniel C. Rohrer,Dana R. Valley,David A. Davis,Deborah C. Mash,Anita H. Undale,Anna M. Smith,David E. Tabor,Nancy Roche,Jeffrey McLean,Negin Vatanian,Karna Robinson,Leslie H. Sobin,Mary Barcus,Kimberly M. Valentino,Liqun Qi,Steven Hunter,Pushpa Hariharan,Shilpi Singh,Ki Sung Um,Takunda Matose,Maria M. Tomaszewski,Laura Barker,Maghboeba Mosavel,Laura A. Siminoff,Heather M. Traino,Paul Flicek,Thomas Juettemann,Magali Ruffier,Dan Sheppard,Kieron Taylor,Stephen J. Trevanion,Daniel R. Zerbino,Brian Craft,Mary Goldman,Maximilian Haeussler,W. James Kent,Christopher Lee,Benedict Paten,Kate R. Rosenbloom,John Vivian,Jingchun Zhu,Dan L. Nicolae,Nancy J. Cox,Hae Kyung Im +263 more
TL;DR: A mathematical expression is derived to compute PrediXcan results using summary data, and the effects of gene expression variation on human phenotypes in 44 GTEx tissues and >100 phenotypes are investigated.
Journal ArticleDOI
Opportunities and challenges for transcriptome-wide association studies.
Michael Wainberg,Nasa Sinnott-Armstrong,Nicholas Mancuso,Alvaro N. Barbeira,David A. Knowles,David E. Golan,Raili Ermel,Arno Ruusalepp,Thomas Quertermous,Ke Hao,Johan Björkegren,Hae Kyung Im,Bogdan Pasaniuc,Manuel A. Rivas,Anshul Kundaje +14 more
TL;DR: Property of TWAS is explored as a potential approach to prioritize causal genes at GWAS loci, by using simulations and case studies of literature-curated candidate causal genes for schizophrenia, low-density-lipoprotein cholesterol and Crohn’s disease.
Journal ArticleDOI
Annotation-free quantification of RNA splicing using LeafCutter.
Yang I. Li,Yang I. Li,David A. Knowles,Jack Humphrey,Alvaro N. Barbeira,Scott P. Dickinson,Hae Kyung Im,Jonathan K. Pritchard,Jonathan K. Pritchard +8 more
TL;DR: LeafCutter is a new tool that identifies variable intron splicing events from RNA-seq data for analysis of complex alternative splicing and does not require transcript annotation and can be used to map splicing quantitative trait loci.