Loading...

Loo, Sandra Kan

Title(s)Professor-in-Residence, Psychiatry And Biobehavioral Sciences
Phone59204
vCardDownload vCard

    Collapse Research 
    Collapse Research Activities and Funding
    Real-time attention tracking in the classroom
    NIH/NIMH R21MH119448Apr 1, 2019 - Feb 28, 2021
    Role: Co-Principal Investigator
    Alpha oscillations and working memory deficits in ADHD: A multimodal imaging investigation
    NIH/NIMH R01MH116268Nov 6, 2018 - Oct 31, 2023
    Role: Co-Principal Investigator
    Linking Brain and Behavior in Chronic Tic Disorders
    NIH/NINDS R01NS097484Jun 1, 2016 - May 31, 2021
    Role: Principal Investigator
    Cortical network dynamics underlying cognitive control deficits in ADHD
    NIH/NIMH R21MH105803Aug 1, 2015 - May 31, 2017
    Role: Co-Principal Investigator
    Developmental Pilot Study of External Trigeminal Nerve Stimulation for ADHD
    NIH/NIMH R34MH101282Jul 1, 2014 - May 31, 2017
    Role: Co-Principal Investigator
    Linking Brain and Behavior in Chronic Tic Disorder
    NIH/NINDS R21NS080160May 15, 2013 - Apr 30, 2015
    Role: Principal Investigator
    Brain Source Analysis of Existing EEG Data in Childhood ADHD
    NIH/NIMH R03MH092829Feb 15, 2011 - Dec 31, 2013
    Role: Principal Investigator
    Neuroimaging and Neurochemical Biomarkers in ADHD
    NIH/NIMH RC1MH088507Sep 30, 2009 - Aug 31, 2011
    Role: Co-Principal Investigator
    Genetics of EEG Patterns in ADHD
    NIH/NINDS R01NS054124Feb 15, 2006 - Jan 31, 2012
    Role: Principal Investigator
    Genetic Underpinnings of EEG Patterns in ADHD
    NIH/NICHD K23HD040275Aug 1, 2002 - Jul 31, 2008
    Role: Principal Investigator
    PSYCHOSTIMULANT EFFECTS: QEEG MEASURES IN ADHD CHILDREN
    NIH/NICHD F32HD008442Jun 1, 1999
    Role: Principal Investigator

    Collapse Bibliographic 
    Collapse Publications
    Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Researchers can login to make corrections and additions, or contact us for help.
    List All   |   Timeline
    1. Campos E, Hazlett C, Tan P, Truong H, Loo S, DiStefano C, Jeste S, Sentürk D. Principle ERP reduction and analysis: Estimating and using principle ERP waveforms underlying ERPs across tasks, subjects and electrodes. Neuroimage. 2020 Feb 20; 212:116630. PMID: 32087372.
      View in: PubMed
    2. Lee H, Huang AY, Wang LK, Yoon AJ, Renteria G, Eskin A, Signer RH, Dorrani N, Nieves-Rodriguez S, Wan J, Douine ED, Woods JD, Dell'Angelica EC, Fogel BL, Martin MG, Butte MJ, Parker NH, Wang RT, Shieh PB, Wong DA, Gallant N, Singh KE, Tavyev Asher YJ, Sinsheimer JS, Krakow D, Loo SK, Allard P, Papp JC, Palmer CGS, Martinez-Agosto JA, Nelson SF. Diagnostic utility of transcriptome sequencing for rare Mendelian diseases. Genet Med. 2019 Oct 14. PMID: 31607746.
      View in: PubMed
    3. Loo SK, Miyakoshi M, Tung K, Lloyd E, Salgari G, Dillon A, Chang S, Piacentini J, Makeig S. Neural activation and connectivity during cued eye blinks in Chronic Tic Disorders. Neuroimage Clin. 2019; 24:101956. PMID: 31382238.
      View in: PubMed
    4. McGough JJ, Loo SK, Cook IA. Reply to "Transcutaneous electric currents to target the peripheral and central nervous system in children with attention deficit hyperactivity disorder". Clin Neurophysiol. 2019 Oct; 130(10):2008-2009. PMID: 31377119.
      View in: PubMed
    5. Michelini G, Jurgiel J, Bakolis I, Cheung CHM, Asherson P, Loo SK, Kuntsi J, Mohammad-Rezazadeh I. Atypical functional connectivity in adolescents and adults with persistent and remitted ADHD during a cognitive control task. Transl Psychiatry. 2019 04 12; 9(1):137. PMID: 30979865.
      View in: PubMed
    6. Lenartowicz A, Truong H, Salgari GC, Bilder RM, McGough J, McCracken JT, Loo SK. Alpha modulation during working memory encoding predicts neurocognitive impairment in ADHD. J Child Psychol Psychiatry. 2019 Aug; 60(8):917-926. PMID: 30883769.
      View in: PubMed
    7. Ellis AJ, Salgari G, Miklowitz DJ, Loo SK. The role of avoidance motivation in the relationship between reward sensitivity and depression symptoms in adolescents: An ERP study. Psychiatry Res. 2019 09; 279:345-349. PMID: 30857881.
      View in: PubMed
    8. McGough JJ, Sturm A, Cowen J, Tung K, Salgari GC, Leuchter AF, Cook IA, Sugar CA, Loo SK. Double-Blind, Sham-Controlled, Pilot Study of Trigeminal Nerve Stimulation for Attention-Deficit/Hyperactivity Disorder. J Am Acad Child Adolesc Psychiatry. 2019 Apr; 58(4):403-411.e3. PMID: 30768393.
      View in: PubMed
    9. Sturm A, Rozenman M, Piacentini JC, McGough JJ, Loo SK, McCracken JT. The Effect of Neurocognitive Function on Math Computation in Pediatric ADHD: Moderating Influences of Anxious Perfectionism and Gender. Child Psychiatry Hum Dev. 2018 10; 49(5):822-832. PMID: 29560540.
      View in: PubMed
    10. Pulini AA, Kerr WT, Loo SK, Lenartowicz A. Classification Accuracy of Neuroimaging Biomarkers in Attention-Deficit/Hyperactivity Disorder: Effects of Sample Size and Circular Analysis. Biol Psychiatry Cogn Neurosci Neuroimaging. 2019 02; 4(2):108-120. PMID: 30064848.
      View in: PubMed
    11. Anttila V, Bulik-Sullivan B, Finucane HK, Walters RK, Bras J, Duncan L, Escott-Price V, Falcone GJ, Gormley P, Malik R, Patsopoulos NA, Ripke S, Wei Z, Yu D, Lee PH, Turley P, Grenier-Boley B, Chouraki V, Kamatani Y, Berr C, Letenneur L, Hannequin D, Amouyel P, Boland A, Deleuze JF, Duron E, Vardarajan BN, Reitz C, Goate AM, Huentelman MJ, Kamboh MI, Larson EB, Rogaeva E, St George-Hyslop P, Hakonarson H, Kukull WA, Farrer LA, Barnes LL, Beach TG, Demirci FY, Head E, Hulette CM, Jicha GA, Kauwe JSK, Kaye JA, Leverenz JB, Levey AI, Lieberman AP, Pankratz VS, Poon WW, Quinn JF, Saykin AJ, Schneider LS, Smith AG, Sonnen JA, Stern RA, Van Deerlin VM, Van Eldik LJ, Harold D, Russo G, Rubinsztein DC, Bayer A, Tsolaki M, Proitsi P, Fox NC, Hampel H, Owen MJ, Mead S, Passmore P, Morgan K, Nöthen MM, Rossor M, Lupton MK, Hoffmann P, Kornhuber J, Lawlor B, McQuillin A, Al-Chalabi A, Bis JC, Ruiz A, Boada M, Seshadri S, Beiser A, Rice K, van der Lee SJ, De Jager PL, Geschwind DH, Riemenschneider M, Riedel-Heller S, Rotter JI, Ransmayr G, Hyman BT, Cruchaga C, Alegret M, Winsvold B, Palta P, Farh KH, Cuenca-Leon E, Furlotte N, Kurth T, Ligthart L, Terwindt GM, Freilinger T, Ran C, Gordon SD, Borck G, Adams HHH, Lehtimäki T, Wedenoja J, Buring JE, Schürks M, Hrafnsdottir M, Hottenga JJ, Penninx B, Artto V, Kaunisto M, Vepsäläinen S, Martin NG, Montgomery GW, Kurki MI, Hämäläinen E, Huang H, Huang J, Sandor C, Webber C, Muller-Myhsok B, Schreiber S, Salomaa V, Loehrer E, Göbel H, Macaya A, Pozo-Rosich P, Hansen T, Werge T, Kaprio J, Metspalu A, Kubisch C, Ferrari MD, Belin AC, van den Maagdenberg AMJM, Zwart JA, Boomsma D, Eriksson N, Olesen J, Chasman DI, Nyholt DR, Avbersek A, Baum L, Berkovic S, Bradfield J, Buono RJ, Catarino CB, Cossette P, De Jonghe P, Depondt C, Dlugos D, Ferraro TN, French J, Hjalgrim H, Jamnadas-Khoda J, Kälviäinen R, Kunz WS, Lerche H, Leu C, Lindhout D, Lo W, Lowenstein D, McCormack M, Møller RS, Molloy A, Ng PW, Oliver K, Privitera M, Radtke R, Ruppert AK, Sander T, Schachter S, Schankin C, Scheffer I, Schoch S, Sisodiya SM, Smith P, Sperling M, Striano P, Surges R, Thomas GN, Visscher F, Whelan CD, Zara F, Heinzen EL, Marson A, Becker F, Stroink H, Zimprich F, Gasser T, Gibbs R, Heutink P, Martinez M, Morris HR, Sharma M, Ryten M, Mok KY, Pulit S, Bevan S, Holliday E, Attia J, Battey T, Boncoraglio G, Thijs V, Chen WM, Mitchell B, Rothwell P, Sharma P, Sudlow C, Vicente A, Markus H, Kourkoulis C, Pera J, Raffeld M, Silliman S, Boraska Perica V, Thornton LM, Huckins LM, William Rayner N, Lewis CM, Gratacos M, Rybakowski F, Keski-Rahkonen A, Raevuori A, Hudson JI, Reichborn-Kjennerud T, Monteleone P, Karwautz A, Mannik K, Baker JH, O'Toole JK, Trace SE, Davis OSP, Helder SG, Ehrlich S, Herpertz-Dahlmann B, Danner UN, van Elburg AA, Clementi M, Forzan M, Docampo E, Lissowska J, Hauser J, Tortorella A, Maj M, Gonidakis F, Tziouvas K, Papezova H, Yilmaz Z, Wagner G, Cohen-Woods S, Herms S, Julià A, Rabionet R, Dick DM, Ripatti S, Andreassen OA, Espeseth T, Lundervold AJ, Steen VM, Pinto D, Scherer SW, Aschauer H, Schosser A, Alfredsson L, Padyukov L, Halmi KA, Mitchell J, Strober M, Bergen AW, Kaye W, Szatkiewicz JP, Cormand B, Ramos-Quiroga JA, Sánchez-Mora C, Ribasés M, Casas M, Hervas A, Arranz MJ, Haavik J, Zayats T, Johansson S, Williams N, Dempfle A, Rothenberger A, Kuntsi J, Oades RD, Banaschewski T, Franke B, Buitelaar JK, Arias Vasquez A, Doyle AE, Reif A, Lesch KP, Freitag C, Rivero O, Palmason H, Romanos M, Langley K, Rietschel M, Witt SH, Dalsgaard S, Børglum AD, Waldman I, Wilmot B, Molly N, Bau CHD, Crosbie J, Schachar R, Loo SK, McGough JJ, Grevet EH, Medland SE, Robinson E, Weiss LA, Bacchelli E, Bailey A, Bal V, Battaglia A, Betancur C, Bolton P, Cantor R, Celestino-Soper P, Dawson G, De Rubeis S, Duque F, Green A, Klauck SM, Leboyer M, Levitt P, Maestrini E, Mane S, De-Luca DM, Parr J, Regan R, Reichenberg A, Sandin S, Vorstman J, Wassink T, Wijsman E, Cook E, Santangelo S, Delorme R, et al. Analysis of shared heritability in common disorders of the brain. Science. 2018 06 22; 360(6395). PMID: 29930110.
      View in: PubMed
    12. Ellis AJ, Salgari G, Miklowitz D, Loo SK. Is distress tolerance an approach behavior? An examination of frontal alpha asymmetry and distress tolerance in adolescents. Psychiatry Res. 2018 09; 267:210-214. PMID: 29933213.
      View in: PubMed
    13. Morgan JE, Lee SS, Loo SK, Yuhan JW, Baker BL. Pathways from Birth Weight to ADHD Symptoms through Fluid Reasoning in Youth with or without Intellectual Disability. J Abnorm Child Psychol. 2018 05; 46(4):729-739. PMID: 28819875.
      View in: PubMed
    14. Lenartowicz A, Mazaheri A, Jensen O, Loo SK. Aberrant Modulation of Brain Oscillatory Activity and Attentional Impairment in Attention-Deficit/Hyperactivity Disorder. Biol Psychiatry Cogn Neurosci Neuroimaging. 2018 01; 3(1):19-29. PMID: 29397074.
      View in: PubMed
    15. Loo SK, McGough JJ, McCracken JT, Smalley SL. Parsing heterogeneity in attention-deficit hyperactivity disorder using EEG-based subgroups. J Child Psychol Psychiatry. 2018 03; 59(3):223-231. PMID: 28921526.
      View in: PubMed
    16. Ellis AJ, Kinzel C, Salgari GC, Loo SK. Frontal alpha asymmetry predicts inhibitory processing in youth with attention deficit/hyperactivity disorder. Neuropsychologia. 2017 Jul 28; 102:45-51. PMID: 28587767.
      View in: PubMed
    17. Morgan JE, Lee SS, Loo SK. Fluid Reasoning Mediates the Association of Birth Weight With ADHD Symptoms in Youth From Multiplex Families With ADHD. J Atten Disord. 2019 May; 23(7):682-691. PMID: 27658748.
      View in: PubMed
    18. Morgan JE, Loo SK, Lee SS. Neurocognitive Functioning Mediates the Prospective Association of Birth Weight With Youth ADHD Symptoms. J Clin Child Adolesc Psychol. 2018 Sep-Oct; 47(5):727-736. PMID: 27431690.
      View in: PubMed
    19. Bilder RM, Loo SK, McGough JJ, Whelan F, Hellemann G, Sugar C, Del'Homme M, Sturm A, Cowen J, Hanada G, McCracken JT. Cognitive Effects of Stimulant, Guanfacine, and Combined Treatment in Child and Adolescent Attention-Deficit/Hyperactivity Disorder. J Am Acad Child Adolesc Psychiatry. 2016 08; 55(8):667-73. PMID: 27453080.
      View in: PubMed
    20. McCracken JT, McGough JJ, Loo SK, Levitt J, Del'Homme M, Cowen J, Sturm A, Whelan F, Hellemann G, Sugar C, Bilder RM. Combined Stimulant and Guanfacine Administration in Attention-Deficit/Hyperactivity Disorder: A Controlled, Comparative Study. J Am Acad Child Adolesc Psychiatry. 2016 08; 55(8):657-666.e1. PMID: 27453079.
      View in: PubMed
    21. Loo SK, Bilder RM, Cho AL, Sturm A, Cowen J, Walshaw P, Levitt J, Del'Homme M, Piacentini J, McGough JJ, McCracken JT. Effects of d-Methylphenidate, Guanfacine, and Their Combination on Electroencephalogram Resting State Spectral Power in Attention-Deficit/Hyperactivity Disorder. J Am Acad Child Adolesc Psychiatry. 2016 08; 55(8):674-682.e1. PMID: 27453081.
      View in: PubMed
    22. Arns M, Loo SK, Sterman MB, Heinrich H, Kuntsi J, Asherson P, Banaschewski T, Brandeis D. Editorial Perspective: How should child psychologists and psychiatrists interpret FDA device approval? Caveat emptor. J Child Psychol Psychiatry. 2016 May; 57(5):656-8. PMID: 27090383.
      View in: PubMed
    23. Mohammad-Rezazadeh I, Frohlich J, Loo SK, Jeste SS. Brain connectivity in autism spectrum disorder. Curr Opin Neurol. 2016 Apr; 29(2):137-47. PMID: 26910484.
      View in: PubMed
    24. Lenartowicz A, Lu S, Rodriguez C, Lau EP, Walshaw PD, McCracken JT, Cohen MS, Loo SK. Alpha desynchronization and fronto-parietal connectivity during spatial working memory encoding deficits in ADHD: A simultaneous EEG-fMRI study. Neuroimage Clin. 2016; 11:210-223. PMID: 26955516.
      View in: PubMed
    25. Scahill L, McCracken JT, King BH, Rockhill C, Shah B, Politte L, Sanders R, Minjarez M, Cowen J, Mullett J, Page C, Ward D, Deng Y, Loo S, Dziura J, McDougle CJ. Extended-Release Guanfacine for Hyperactivity in Children With Autism Spectrum Disorder. Am J Psychiatry. 2015 Dec; 172(12):1197-206. PMID: 26315981.
      View in: PubMed
    26. Loo SK, Lenartowicz A, Makeig S. Research Review: Use of EEG biomarkers in child psychiatry research - current state and future directions. J Child Psychol Psychiatry. 2016 Jan; 57(1):4-17. PMID: 26099166.
      View in: PubMed
    27. Li W, Lai TM, Loo SK, Strober M, Mohammad-Rezazadeh I, Khalsa S, Feusner J. Aberrant early visual neural activity and brain-behavior relationships in anorexia nervosa and body dysmorphic disorder. Front Hum Neurosci. 2015; 9:301. PMID: 26082703.
      View in: PubMed
    28. Hale TS, Wiley JF, Smalley SL, Tung KL, Kaminsky O, McGough JJ, Jaini AM, Loo SK. A parietal biomarker for ADHD liability: as predicted by the distributed effects perspective model of ADHD. Front Psychiatry. 2015; 6:63. PMID: 25999865.
      View in: PubMed
    29. Jeste SS, Frohlich J, Loo SK. Electrophysiological biomarkers of diagnosis and outcome in neurodevelopmental disorders. Curr Opin Neurol. 2015 Apr; 28(2):110-6. PMID: 25710286.
      View in: PubMed
    30. Li W, Lai TM, Bohon C, Loo SK, McCurdy D, Strober M, Bookheimer S, Feusner J. Anorexia nervosa and body dysmorphic disorder are associated with abnormalities in processing visual information. Psychol Med. 2015 Jul; 45(10):2111-22. PMID: 25652023.
      View in: PubMed
    31. McGough JJ, Loo SK, Sturm A, Cowen J, Leuchter AF, Cook IA. An eight-week, open-trial, pilot feasibility study of trigeminal nerve stimulation in youth with attention-deficit/hyperactivity disorder. Brain Stimul. 2015 Mar-Apr; 8(2):299-304. PMID: 25533244.
      View in: PubMed
    32. Lenartowicz A, Loo SK. Use of EEG to diagnose ADHD. Curr Psychiatry Rep. 2014 Nov; 16(11):498. PMID: 25234074.
      View in: PubMed
    33. Hale TS, Kane AM, Tung KL, Kaminsky O, McGough JJ, Hanada G, Loo SK. Abnormal Parietal Brain Function in ADHD: Replication and Extension of Previous EEG Beta Asymmetry Findings. Front Psychiatry. 2014; 5:87. PMID: 25104941.
      View in: PubMed
    34. Hale TS, Kane AM, Kaminsky O, Tung KL, Wiley JF, McGough JJ, Loo SK, Kaplan JT. Visual Network Asymmetry and Default Mode Network Function in ADHD: An fMRI Study. Front Psychiatry. 2014; 5:81. PMID: 25076915.
      View in: PubMed
    35. Lenartowicz A, Delorme A, Walshaw PD, Cho AL, Bilder RM, McGough JJ, McCracken JT, Makeig S, Loo SK. Electroencephalography correlates of spatial working memory deficits in attention-deficit/hyperactivity disorder: vigilance, encoding, and maintenance. J Neurosci. 2014 Jan 22; 34(4):1171-82. PMID: 24453310.
      View in: PubMed
    36. McGough JJ, McCracken JT, Cho AL, Castelo E, Sturm A, Cowen J, Piacentini J, Loo SK. A potential electroencephalography and cognitive biosignature for the child behavior checklist-dysregulation profile. J Am Acad Child Adolesc Psychiatry. 2013 Nov; 52(11):1173-82. PMID: 24157391.
      View in: PubMed
    37. Lee SH, Ripke S, Neale BM, Faraone SV, Purcell SM, Perlis RH, Mowry BJ, Thapar A, Goddard ME, Witte JS, Absher D, Agartz I, Akil H, Amin F, Andreassen OA, Anjorin A, Anney R, Anttila V, Arking DE, Asherson P, Azevedo MH, Backlund L, Badner JA, Bailey AJ, Banaschewski T, Barchas JD, Barnes MR, Barrett TB, Bass N, Battaglia A, Bauer M, Bayés M, Bellivier F, Bergen SE, Berrettini W, Betancur C, Bettecken T, Biederman J, Binder EB, Black DW, Blackwood DH, Bloss CS, Boehnke M, Boomsma DI, Breen G, Breuer R, Bruggeman R, Cormican P, Buccola NG, Buitelaar JK, Bunney WE, Buxbaum JD, Byerley WF, Byrne EM, Caesar S, Cahn W, Cantor RM, Casas M, Chakravarti A, Chambert K, Choudhury K, Cichon S, Cloninger CR, Collier DA, Cook EH, Coon H, Cormand B, Corvin A, Coryell WH, Craig DW, Craig IW, Crosbie J, Cuccaro ML, Curtis D, Czamara D, Datta S, Dawson G, Day R, De Geus EJ, Degenhardt F, Djurovic S, Donohoe GJ, Doyle AE, Duan J, Dudbridge F, Duketis E, Ebstein RP, Edenberg HJ, Elia J, Ennis S, Etain B, Fanous A, Farmer AE, Ferrier IN, Flickinger M, Fombonne E, Foroud T, Frank J, Franke B, Fraser C, Freedman R, Freimer NB, Freitag CM, Friedl M, Frisén L, Gallagher L, Gejman PV, Georgieva L, Gershon ES, Geschwind DH, Giegling I, Gill M, Gordon SD, Gordon-Smith K, Green EK, Greenwood TA, Grice DE, Gross M, Grozeva D, Guan W, Gurling H, De Haan L, Haines JL, Hakonarson H, Hallmayer J, Hamilton SP, Hamshere ML, Hansen TF, Hartmann AM, Hautzinger M, Heath AC, Henders AK, Herms S, Hickie IB, Hipolito M, Hoefels S, Holmans PA, Holsboer F, Hoogendijk WJ, Hottenga JJ, Hultman CM, Hus V, Ingason A, Ising M, Jamain S, Jones EG, Jones I, Jones L, Tzeng JY, Kähler AK, Kahn RS, Kandaswamy R, Keller MC, Kennedy JL, Kenny E, Kent L, Kim Y, Kirov GK, Klauck SM, Klei L, Knowles JA, Kohli MA, Koller DL, Konte B, Korszun A, Krabbendam L, Krasucki R, Kuntsi J, Kwan P, Landén M, Långström N, Lathrop M, Lawrence J, Lawson WB, Leboyer M, Ledbetter DH, Lee PH, Lencz T, Lesch KP, Levinson DF, Lewis CM, Li J, Lichtenstein P, Lieberman JA, Lin DY, Linszen DH, Liu C, Lohoff FW, Loo SK, Lord C, Lowe JK, Lucae S, MacIntyre DJ, Madden PA, Maestrini E, Magnusson PK, Mahon PB, Maier W, Malhotra AK, Mane SM, Martin CL, Martin NG, Mattheisen M, Matthews K, Mattingsdal M, McCarroll SA, McGhee KA, McGough JJ, McGrath PJ, McGuffin P, McInnis MG, McIntosh A, McKinney R, McLean AW, McMahon FJ, McMahon WM, McQuillin A, Medeiros H, Medland SE, Meier S, Melle I, Meng F, Meyer J, Middeldorp CM, Middleton L, Milanova V, Miranda A, Monaco AP, Montgomery GW, Moran JL, Moreno-De-Luca D, Morken G, Morris DW, Morrow EM, Moskvina V, Muglia P, Mühleisen TW, Muir WJ, Müller-Myhsok B, Murtha M, Myers RM, Myin-Germeys I, Neale MC, Nelson SF, Nievergelt CM, Nikolov I, Nimgaonkar V, Nolen WA, Nöthen MM, Nurnberger JI, Nwulia EA, Nyholt DR, O'Dushlaine C, Oades RD, Olincy A, Oliveira G, Olsen L, Ophoff RA, Osby U, Owen MJ, Palotie A, Parr JR, Paterson AD, Pato CN, Pato MT, Penninx BW, Pergadia ML, Pericak-Vance MA, Pickard BS, Pimm J, Piven J, Posthuma D, Potash JB, Poustka F, Propping P, Puri V, Quested DJ, Quinn EM, Ramos-Quiroga JA, Rasmussen HB, Raychaudhuri S, Rehnström K, Reif A, Ribasés M, Rice JP, Rietschel M, Roeder K, Roeyers H, Rossin L, Rothenberger A, Rouleau G, Ruderfer D, Rujescu D, Sanders AR, Sanders SJ, Santangelo SL, Sergeant JA, Schachar R, Schalling M, Schatzberg AF, Scheftner WA, Schellenberg GD, Scherer SW, Schork NJ, Schulze TG, Schumacher J, Schwarz M, Scolnick E, Scott LJ, Shi J, Shilling PD, Shyn SI, Silverman JM, Slager SL, Smalley SL, Smit JH, Smith EN, Sonuga-Barke EJ, St Clair D, State M, Steffens M, Steinhausen HC, Strauss JS, Strohmaier J, Stroup TS, Sutcliffe JS, Szatmari P, Szelinger S, Thirumalai S, Thompson RC, Todorov AA, Tozzi F, Treutlein J, Uhr M, van den Oord EJ, Van Grootheest G, Van Os J, Vicente AM, Vieland VJ, Vincent JB, Visscher PM, Walsh CA, Wassink TH, Watson SJ, Weissman MM, Werge T, Wienker TF, Wijsman EM, Willemsen G, Williams N, et al. Genetic relationship between five psychiatric disorders estimated from genome-wide SNPs. Nat Genet. 2013 Sep; 45(9):984-94. PMID: 23933821.
      View in: PubMed
    38. Lawrence KE, Levitt JG, Loo SK, Ly R, Yee V, O'Neill J, Alger J, Narr KL. White matter microstructure in subjects with attention-deficit/hyperactivity disorder and their siblings. J Am Acad Child Adolesc Psychiatry. 2013 Apr; 52(4):431-440.e4. PMID: 23582873.
      View in: PubMed
    39. Loo SK, Cho A, Hale TS, McGough J, McCracken J, Smalley SL. Characterization of the theta to beta ratio in ADHD: identifying potential sources of heterogeneity. J Atten Disord. 2013 Jul; 17(5):384-92. PMID: 23264365.
      View in: PubMed
    40. Nyman ES, Loukola A, Varilo T, Taanila A, Hurtig T, Moilanen I, Loo S, McGough JJ, Järvelin MR, Smalley SL, Nelson SF, Peltonen L. Sex-specific influence of DRD2 on ADHD-type temperament in a large population-based birth cohort. Psychiatr Genet. 2012 Aug; 22(4):197-201. PMID: 22531292.
      View in: PubMed
    41. Loo SK, Makeig S. Clinical utility of EEG in attention-deficit/hyperactivity disorder: a research update. Neurotherapeutics. 2012 Jul; 9(3):569-87. PMID: 22814935.
      View in: PubMed
    42. Willcutt EG, Nigg JT, Pennington BF, Solanto MV, Rohde LA, Tannock R, Loo SK, Carlson CL, McBurnett K, Lahey BB. Validity of DSM-IV attention deficit/hyperactivity disorder symptom dimensions and subtypes. J Abnorm Psychol. 2012 Nov; 121(4):991-1010. PMID: 22612200.
      View in: PubMed
    43. Loo SK, Shtir C, Doyle AE, Mick E, McGough JJ, McCracken J, Biederman J, Smalley SL, Cantor RM, Faraone SV, Nelson SF. Genome-wide association study of intelligence: additive effects of novel brain expressed genes. J Am Acad Child Adolesc Psychiatry. 2012 Apr; 51(4):432-440.e2. PMID: 22449649.
      View in: PubMed
    44. Williams NM, Franke B, Mick E, Anney RJ, Freitag CM, Gill M, Thapar A, O'Donovan MC, Owen MJ, Holmans P, Kent L, Middleton F, Zhang-James Y, Liu L, Meyer J, Nguyen TT, Romanos J, Romanos M, Seitz C, Renner TJ, Walitza S, Warnke A, Palmason H, Buitelaar J, Rommelse N, Vasquez AA, Hawi Z, Langley K, Sergeant J, Steinhausen HC, Roeyers H, Biederman J, Zaharieva I, Hakonarson H, Elia J, Lionel AC, Crosbie J, Marshall CR, Schachar R, Scherer SW, Todorov A, Smalley SL, Loo S, Nelson S, Shtir C, Asherson P, Reif A, Lesch KP, Faraone SV. Genome-wide analysis of copy number variants in attention deficit hyperactivity disorder: the role of rare variants and duplications at 15q13.3. Am J Psychiatry. 2012 Feb; 169(2):195-204. PMID: 22420048.
      View in: PubMed
    45. Elia J, Glessner JT, Wang K, Takahashi N, Shtir CJ, Hadley D, Sleiman PM, Zhang H, Kim CE, Robison R, Lyon GJ, Flory JH, Bradfield JP, Imielinski M, Hou C, Frackelton EC, Chiavacci RM, Sakurai T, Rabin C, Middleton FA, Thomas KA, Garris M, Mentch F, Freitag CM, Steinhausen HC, Todorov AA, Reif A, Rothenberger A, Franke B, Mick EO, Roeyers H, Buitelaar J, Lesch KP, Banaschewski T, Ebstein RP, Mulas F, Oades RD, Sergeant J, Sonuga-Barke E, Renner TJ, Romanos M, Romanos J, Warnke A, Walitza S, Meyer J, Pálmason H, Seitz C, Loo SK, Smalley SL, Biederman J, Kent L, Asherson P, Anney RJ, Gaynor JW, Shaw P, Devoto M, White PS, Grant SF, Buxbaum JD, Rapoport JL, Williams NM, Nelson SF, Faraone SV, Hakonarson H. Genome-wide copy number variation study associates metabotropic glutamate receptor gene networks with attention deficit hyperactivity disorder. Nat Genet. 2011 Dec 04; 44(1):78-84. PMID: 22138692.
      View in: PubMed
    46. Mick E, McGough J, Loo S, Doyle AE, Wozniak J, Wilens TE, Smalley S, McCracken J, Biederman J, Faraone SV. Genome-wide association study of the child behavior checklist dysregulation profile. J Am Acad Child Adolesc Psychiatry. 2011 Aug; 50(8):807-17.e8. PMID: 21784300.
      View in: PubMed
    47. Hale TS, Smalley SL, Walshaw PD, Hanada G, Macion J, McCracken JT, McGough JJ, Loo SK. Atypical EEG beta asymmetry in adults with ADHD. Neuropsychologia. 2010 Oct; 48(12):3532-9. PMID: 20705076.
      View in: PubMed
    48. Neale BM, Medland SE, Ripke S, Asherson P, Franke B, Lesch KP, Faraone SV, Nguyen TT, Schäfer H, Holmans P, Daly M, Steinhausen HC, Freitag C, Reif A, Renner TJ, Romanos M, Romanos J, Walitza S, Warnke A, Meyer J, Palmason H, Buitelaar J, Vasquez AA, Lambregts-Rommelse N, Gill M, Anney RJ, Langely K, O'Donovan M, Williams N, Owen M, Thapar A, Kent L, Sergeant J, Roeyers H, Mick E, Biederman J, Doyle A, Smalley S, Loo S, Hakonarson H, Elia J, Todorov A, Miranda A, Mulas F, Ebstein RP, Rothenberger A, Banaschewski T, Oades RD, Sonuga-Barke E, McGough J, Nisenbaum L, Middleton F, Hu X, Nelson S. Meta-analysis of genome-wide association studies of attention-deficit/hyperactivity disorder. J Am Acad Child Adolesc Psychiatry. 2010 Sep; 49(9):884-97. PMID: 20732625.
      View in: PubMed
    49. Mick E, Todorov A, Smalley S, Hu X, Loo S, Todd RD, Biederman J, Byrne D, Dechairo B, Guiney A, McCracken J, McGough J, Nelson SF, Reiersen AM, Wilens TE, Wozniak J, Neale BM, Faraone SV. Family-based genome-wide association scan of attention-deficit/hyperactivity disorder. J Am Acad Child Adolesc Psychiatry. 2010 Sep; 49(9):898-905.e3. PMID: 20732626.
      View in: PubMed
    50. Loo SK, Hale ST, Hanada G, Macion J, Shrestha A, McGough JJ, McCracken JT, Nelson S, Smalley SL. Familial clustering and DRD4 effects on electroencephalogram measures in multiplex families with attention deficit/hyperactivity disorder. J Am Acad Child Adolesc Psychiatry. 2010 Apr; 49(4):368-77. PMID: 20410729.
      View in: PubMed
    51. Lasky-Su J, Won S, Mick E, Anney RJ, Franke B, Neale B, Biederman J, Smalley SL, Loo SK, Todorov A, Faraone SV, Weiss ST, Lange C. On genome-wide association studies for family-based designs: an integrative analysis approach combining ascertained family samples with unselected controls. Am J Hum Genet. 2010 Apr 09; 86(4):573-80. PMID: 20346434.
      View in: PubMed
    52. Rodriguez A, Kaakinen M, Moilanen I, Taanila A, McGough JJ, Loo S, Järvelin MR. Mixed-handedness is linked to mental health problems in children and adolescents. Pediatrics. 2010 Feb; 125(2):e340-8. PMID: 20100759.
      View in: PubMed
    53. Hale TS, Smalley SL, Dang J, Hanada G, Macion J, McCracken JT, McGough JJ, Loo SK. ADHD familial loading and abnormal EEG alpha asymmetry in children with ADHD. J Psychiatr Res. 2010 Jul; 44(9):605-15. PMID: 20006344.
      View in: PubMed
    54. McGough JJ, McCracken JT, Loo SK, Manganiello M, Leung MC, Tietjens JR, Trinh T, Baweja S, Suddath R, Smalley SL, Hellemann G, Sugar CA. A candidate gene analysis of methylphenidate response in attention-deficit/hyperactivity disorder. J Am Acad Child Adolesc Psychiatry. 2009 Dec; 48(12):1155-64. PMID: 19858760.
      View in: PubMed
    55. Smalley SL, Loo SK, Hale TS, Shrestha A, McGough J, Flook L, Reise S. Mindfulness and attention deficit hyperactivity disorder. J Clin Psychol. 2009 Oct; 65(10):1087-98. PMID: 19681107.
      View in: PubMed
    56. Carpenter Rich E, Loo SK, Yang M, Dang J, Smalley SL. Social functioning difficulties in ADHD: association with PDD risk. Clin Child Psychol Psychiatry. 2009 Jul; 14(3):329-44. PMID: 19515751.
      View in: PubMed
    57. Loo SK, Hale TS, Macion J, Hanada G, McGough JJ, McCracken JT, Smalley SL. Cortical activity patterns in ADHD during arousal, activation and sustained attention. Neuropsychologia. 2009 Aug; 47(10):2114-9. PMID: 19393254.
      View in: PubMed
    58. Hale TS, Smalley SL, Hanada G, Macion J, McCracken JT, McGough JJ, Loo SK. Atypical alpha asymmetry in adults with ADHD. Neuropsychologia. 2009 Aug; 47(10):2082-8. PMID: 19467358.
      View in: PubMed
    59. Forssman L, Bohlin G, Lundervold AJ, Taanila A, Heiervang E, Loo S, Jarvelin MR, Smalley S, Moilanen I, Rodriguez A. Independent contributions of cognitive functioning and social risk factors to symptoms of ADHD in two nordic populations-based cohorts. Dev Neuropsychol. 2009; 34(6):721-35. PMID: 20183729.
      View in: PubMed
    60. Lu AT, Ogdie MN, Järvelin MR, Moilanen IK, Loo SK, McCracken JT, McGough JJ, Yang MH, Peltonen L, Nelson SF, Cantor RM, Smalley SL. Association of the cannabinoid receptor gene (CNR1) with ADHD and post-traumatic stress disorder. Am J Med Genet B Neuropsychiatr Genet. 2008 Dec 05; 147B(8):1488-94. PMID: 18213623.
      View in: PubMed
    61. Zhou K, Dempfle A, Arcos-Burgos M, Bakker SC, Banaschewski T, Biederman J, Buitelaar J, Castellanos FX, Doyle A, Ebstein RP, Ekholm J, Forabosco P, Franke B, Freitag C, Friedel S, Gill M, Hebebrand J, Hinney A, Jacob C, Lesch KP, Loo SK, Lopera F, McCracken JT, McGough JJ, Meyer J, Mick E, Miranda A, Muenke M, Mulas F, Nelson SF, Nguyen TT, Oades RD, Ogdie MN, Palacio JD, Pineda D, Reif A, Renner TJ, Roeyers H, Romanos M, Rothenberger A, Schäfer H, Sergeant J, Sinke RJ, Smalley SL, Sonuga-Barke E, Steinhausen HC, van der Meulen E, Walitza S, Warnke A, Lewis CM, Faraone SV, Asherson P. Meta-analysis of genome-wide linkage scans of attention deficit hyperactivity disorder. Am J Med Genet B Neuropsychiatr Genet. 2008 Dec 05; 147B(8):1392-8. PMID: 18988193.
      View in: PubMed
    62. McGough JJ, Loo SK, McCracken JT, Dang J, Clark S, Nelson SF, Smalley SL. CBCL pediatric bipolar disorder profile and ADHD: comorbidity and quantitative trait loci analysis. J Am Acad Child Adolesc Psychiatry. 2008 Oct; 47(10):1151-7. PMID: 18724256.
      View in: PubMed
    63. Hale TS, Loo SK, Zaidel E, Hanada G, Macion J, Smalley SL. Rethinking a right hemisphere deficit in ADHD. J Atten Disord. 2009 Jul; 13(1):3-17. PMID: 18753404.
      View in: PubMed
    64. Loo SK, Rich EC, Ishii J, McGough J, McCracken J, Nelson S, Smalley SL. Cognitive functioning in affected sibling pairs with ADHD: familial clustering and dopamine genes. J Child Psychol Psychiatry. 2008 Sep; 49(9):950-7. PMID: 18665883.
      View in: PubMed
    65. Loo SK, Smalley SL. Preliminary report of familial clustering of EEG measures in ADHD. Am J Med Genet B Neuropsychiatr Genet. 2008 Jan 05; 147B(1):107-9. PMID: 17579367.
      View in: PubMed
    66. Hurtig T, Ebeling H, Taanila A, Miettunen J, Smalley SL, McGough JJ, Loo SK, Järvelin MR, Moilanen IK. ADHD symptoms and subtypes: relationship between childhood and adolescent symptoms. J Am Acad Child Adolesc Psychiatry. 2007 Dec; 46(12):1605-13. PMID: 18030082.
      View in: PubMed
    67. Nyman ES, Ogdie MN, Loukola A, Varilo T, Taanila A, Hurtig T, Moilanen IK, Loo SK, McGough JJ, Järvelin MR, Smalley SL, Nelson SF, Peltonen L. ADHD candidate gene study in a population-based birth cohort: association with DBH and DRD2. J Am Acad Child Adolesc Psychiatry. 2007 Dec; 46(12):1614-21. PMID: 18030083.
      View in: PubMed
    68. Smalley SL, McGough JJ, Moilanen IK, Loo SK, Taanila A, Ebeling H, Hurtig T, Kaakinen M, Humphrey LA, McCracken JT, Varilo T, Yang MH, Nelson SF, Peltonen L, Järvelin MR. Prevalence and psychiatric comorbidity of attention-deficit/hyperactivity disorder in an adolescent Finnish population. J Am Acad Child Adolesc Psychiatry. 2007 Dec; 46(12):1575-83. PMID: 18030079.
      View in: PubMed
    69. Lubke GH, Muthén B, Moilanen IK, McGough JJ, Loo SK, Swanson JM, Yang MH, Taanila A, Hurtig T, Järvelin MR, Smalley SL. Subtypes versus severity differences in attention-deficit/hyperactivity disorder in the Northern Finnish Birth Cohort. J Am Acad Child Adolesc Psychiatry. 2007 Dec; 46(12):1584-93. PMID: 18030080.
      View in: PubMed
    70. Loo SK, Humphrey LA, Tapio T, Moilanen IK, McGough JJ, McCracken JT, Yang MH, Dang J, Taanila A, Ebeling H, Järvelin MR, Smalley SL. Executive functioning among Finnish adolescents with attention-deficit/hyperactivity disorder. J Am Acad Child Adolesc Psychiatry. 2007 Dec; 46(12):1594-604. PMID: 18030081.
      View in: PubMed
    71. Hurtig T, Ebeling H, Taanila A, Miettunen J, Smalley S, McGough J, Loo S, Järvelin MR, Moilanen I. ADHD and comorbid disorders in relation to family environment and symptom severity. Eur Child Adolesc Psychiatry. 2007 Sep; 16(6):362-9. PMID: 17401612.
      View in: PubMed
    72. Del'Homme M, Kim TS, Loo SK, Yang MH, Smalley SL. Familial association and frequency of learning disabilities in ADHD sibling pair families. J Abnorm Child Psychol. 2007 Feb; 35(1):55-62. PMID: 17165143.
      View in: PubMed
    73. Pressman LJ, Loo SK, Carpenter EM, Asarnow JR, Lynn D, McCRACKEN JT, MCGough JJ, Lubke GH, Yang MH, Smalley SL. Relationship of family environment and parental psychiatric diagnosis to impairment in ADHD. J Am Acad Child Adolesc Psychiatry. 2006 Mar; 45(3):346-354. PMID: 16540820.
      View in: PubMed
    74. Ogdie MN, Bakker SC, Fisher SE, Francks C, Yang MH, Cantor RM, Loo SK, van der Meulen E, Pearson P, Buitelaar J, Monaco A, Nelson SF, Sinke RJ, Smalley SL. Pooled genome-wide linkage data on 424 ADHD ASPs suggests genetic heterogeneity and a common risk locus at 5p13. Mol Psychiatry. 2006 Jan; 11(1):5-8. PMID: 16205734.
      View in: PubMed
    75. McGough JJ, Smalley SL, McCracken JT, Yang M, Del'Homme M, Lynn DE, Loo S. Psychiatric comorbidity in adult attention deficit hyperactivity disorder: findings from multiplex families. Am J Psychiatry. 2005 Sep; 162(9):1621-7. PMID: 16135620.
      View in: PubMed
    76. Smalley SL, Loo SK, Yang MH, Cantor RM. Toward localizing genes underlying cerebral asymmetry and mental health. Am J Med Genet B Neuropsychiatr Genet. 2005 May 05; 135B(1):79-84. PMID: 15806584.
      View in: PubMed
    77. Lynn DE, Lubke G, Yang M, McCracken JT, McGough JJ, Ishii J, Loo SK, Nelson SF, Smalley SL. Temperament and character profiles and the dopamine D4 receptor gene in ADHD. Am J Psychiatry. 2005 May; 162(5):906-13. PMID: 15863792.
      View in: PubMed
    78. Loo SK, Barkley RA. Clinical utility of EEG in attention deficit hyperactivity disorder. Appl Neuropsychol. 2005; 12(2):64-76. PMID: 16083395.
      View in: PubMed
    79. Loo SK, Hopfer C, Teale PD, Reite ML. EEG correlates of methylphenidate response in ADHD: association with cognitive and behavioral measures. J Clin Neurophysiol. 2004 Nov-Dec; 21(6):457-64. PMID: 15622134.
      View in: PubMed
    80. Ogdie MN, Fisher SE, Yang M, Ishii J, Francks C, Loo SK, Cantor RM, McCracken JT, McGough JJ, Smalley SL, Nelson SF. Attention deficit hyperactivity disorder: fine mapping supports linkage to 5p13, 6q12, 16p13, and 17p11. Am J Hum Genet. 2004 Oct; 75(4):661-8. PMID: 15297934.
      View in: PubMed
    81. Loo SK, Fisher SE, Francks C, Ogdie MN, MacPhie IL, Yang M, McCracken JT, McGough JJ, Nelson SF, Monaco AP, Smalley SL. Genome-wide scan of reading ability in affected sibling pairs with attention-deficit/hyperactivity disorder: unique and shared genetic effects. Mol Psychiatry. 2004 May; 9(5):485-93. PMID: 14625563.
      View in: PubMed
    82. Loo SK, Specter E, Smolen A, Hopfer C, Teale PD, Reite ML. Functional effects of the DAT1 polymorphism on EEG measures in ADHD. J Am Acad Child Adolesc Psychiatry. 2003 Aug; 42(8):986-93. PMID: 12874502.
      View in: PubMed
    83. Wong D, Luckhurst J, Toma H, Kuipers N, Loo S, Suarez A, Wilson JE, McManus BM. Vascular endothelial growth factor-D (VEGF-D) is an endothelial hyperpermeability inducing growth factor differentially expressed in human cardiac allografts. J Heart Lung Transplant. 2001 Feb; 20(2):156. PMID: 11250226.
      View in: PubMed
    84. Dyck J, Loo S, Zacher N, Wong D, McDonald PC, Walker DC, Wilson JE, McManus BM. Use of en face silver nitrate staining to assess endothelial gaps and vascular permeability in rat coronary artery transplant vasculopathy. J Heart Lung Transplant. 2001 Feb; 20(2):229-230. PMID: 11250437.
      View in: PubMed
    85. Loo SK, Teale PD, Reite ML. EEG correlates of methylphenidate response among children with ADHD: a preliminary report. Biol Psychiatry. 1999 Jun 15; 45(12):1657-60. PMID: 10376129.
      View in: PubMed
    86. Loo SK, Rapport MD. Ethnic variations in children's problem behaviors: a cross-sectional, developmental study of Hawaii school children. J Child Psychol Psychiatry. 1998 May; 39(4):567-75. PMID: 9599784.
      View in: PubMed
    87. Rapport MD, Loo S, Isaacs P, Goya S, Denney C, Scanlan S. Methylphenidate and attentional training. Comparative effects on behavior and neurocognitive performance in twin girls with attention-deficit/hyperactivity disorder. Behav Modif. 1996 Oct; 20(4):428-30. PMID: 8875814.
      View in: PubMed