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Andrew J. Fagan
Researcher at Mayo Clinic
Publications - 157
Citations - 2974
Andrew J. Fagan is an academic researcher from Mayo Clinic. The author has contributed to research in topics: Medicine & Internal medicine. The author has an hindex of 27, co-authored 126 publications receiving 2435 citations. Previous affiliations of Andrew J. Fagan include University of Aberdeen & Dublin Institute of Technology.
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Journal ArticleDOI
Social and monetary reward processing in autism spectrum disorders
Sonja Delmonte,Joshua H. Balsters,Jane McGrath,Jacqueline Fitzgerald,Sean Brennan,Andrew J. Fagan,Louise Gallagher +6 more
TL;DR: BOLD activation in the DS, during social reward processing, was associated with behavioral impairments in ASD, and this was in line with behavioral results indicating that the ASD group showed less of a reduction in reaction time for rewarded compared to unrewarded trials.
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Multiparametric MRI study of ALS stratified for the C9orf72 genotype
Peter Bede,Arun L.W. Bokde,Susan Byrne,Marwa Elamin,Russell L. McLaughlin,Kevin P. Kenna,Andrew J. Fagan,Niall Pender,Daniel G. Bradley,Orla Hardiman +9 more
TL;DR: The findings suggest that previously described extramotor changes in ALS could be largely driven by those with the C9orf72 genotype, a distinctive, genotype-specific pathoanatomical patterns are consistent with the neuropsychological profile of the 2 ALS cohorts.
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Reduced expression of glucocorticoid-inducible genes GILZ and SGK-1: high IL-6 levels are associated with reduced hippocampal volumes in major depressive disorder
Thomas Frodl,Angela Carballedo,Martina M. Hughes,Karim Saleh,Andrew J. Fagan,Norbert Skokauskas,Declan M. McLoughlin,James F. Meaney,Veronica O'Keane,Thomas J. Connor +9 more
TL;DR: The findings suggest that childhood maltreatment, peripheral inflammatory and glucocorticoid markers and hippocampal volume are interrelated factors in the pathophysiology of MDD.
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Cohort Profile Update: The Irish Longitudinal Study on Ageing (TILDA).
Orna A. Donoghue,Christine McGarrigle,Margaret Foley,Andrew J. Fagan,James F. Meaney,Rose Anne Kenny,Rose Anne Kenny +6 more
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Grey matter correlates of clinical variables in amyotrophic lateral sclerosis (ALS): a neuroimaging study of ALS motor phenotype heterogeneity and cortical focality
Peter Bede,Arun L.W. Bokde,Marwa Elamin,Susan Byrne,Russell L. McLaughlin,Norah Jordan,Harald Hampel,Laura Gallagher,Catherine Lynch,Andrew J. Fagan,Niall Pender,Orla Hardiman +11 more
TL;DR: Focal grey matter atrophy within the motor homunculus corresponds with functional disability in ALS and the findings support the existing concepts of cortical focality and motor phenotype heterogeneity in ALS.