N
Nil Aygün
Researcher at University of North Carolina at Chapel Hill
Publications - 14
Citations - 141
Nil Aygün is an academic researcher from University of North Carolina at Chapel Hill. The author has contributed to research in topics: Expression quantitative trait loci & Biology. The author has an hindex of 4, co-authored 8 publications receiving 54 citations.
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Journal ArticleDOI
Common genetic risk variants identified in the SPARK cohort support DDHD2 as a candidate risk gene for autism
Nana Matoba,Dan Liang,Huaigu Sun,Nil Aygün,Jessica C. McAfee,Jessica E. Davis,Laura M. Raffield,Huijun Qian,Joseph Piven,Yun Li,Sriam Kosuri,Hyejung Won,Jason L. Stein +12 more
TL;DR: By integrating genetic association data with multi-omic gene regulatory annotations and experimental validation, this work fine-mapped a causal risk variant and demonstrated that DDHD2 is a novel gene associated with ASD risk.
Posted ContentDOI
Cell-type specific effects of genetic variation on chromatin accessibility during human neuronal differentiation
Dan Liang,Angela L. Elwell,Nil Aygün,Michael J. Lafferty,Oleh Krupa,Kerry E. Cheek,Kenan P. Courtney,Marianna Yusupova,Melanie E. Garrett,Allison E. Ashley-Koch,Gregory E. Crawford,Michael I. Love,Luis de la Torre-Ubieta,Daniel H. Geschwind,Jason L. Stein +14 more
TL;DR: By integrating cell-type specific caQTLs and brain-relevant genome-wide association data, this work was able to fine-map loci and identify regulatory mechanisms underlying non-coding neuropsychiatric disorder risk variants.
Journal ArticleDOI
Brain-trait-associated variants impact cell-type-specific gene regulation during neurogenesis.
Nil Aygün,Angela L. Elwell,Dan Liang,Michael J. Lafferty,Kerry E. Cheek,Kenan P. Courtney,Jessica T. Mory,Ellie Hadden-Ford,Oleh Krupa,Luis de la Torre-Ubieta,Daniel H. Geschwind,Michael I. Love,Jason L. Stein +12 more
TL;DR: In this paper, the authors map e/sQTLs and allele-specific expression in cultured cells representing two major developmental stages, primary human neural progenitors and their sorted neuronal progeny, identifying numerous loci not detected in either bulk developing cortical wall or adult cortex.
Posted ContentDOI
Common genetic risk variants identified in the SPARK cohort implicate DDHD2 as a novel autism risk gene
Nana Matoba,Dan Liang,Huaigu Sun,Nil Aygün,Jessica C. McAfee,Jessica E. Davis,Laura M. Raffield,Huijun Qian,Joseph Piven,Yun Li,Sriram Kosuri,Hyejung Won,Jason L. Stein +12 more
TL;DR: A genome-wide association study using the Simons Foundation Powering Autism Research for Knowledge dataset to identify additional common genetic risk factors and molecular mechanisms underlying risk for ASD found one novel GWS locus from the SPARK GWAS.
Posted ContentDOI
Genetic influences on cell type specific gene expression and splicing during neurogenesis elucidate regulatory mechanisms of brain traits
Nil Aygün,Angela L. Elwell,Dan Liang,Michael J. Lafferty,Kerry E. Cheek,Kenan P. Courtney,Jessica T. Mory,Ellie Hadden-Ford,Oleh Krupa,Luis de la Torre-Ubieta,Daniel H. Geschwind,Michael I. Love,Jason L. Stein +12 more
TL;DR: Using colocalization and TWAS, e/sQTLs and allele specific expression in primary human neural progenitors and their sorted neuronal progeny are mapped and cell-type specific regulatory mechanisms underlying risk for these traits are uncovered.