| Year |
Citation |
Score |
| 2024 |
Bano W, Pulli E, Cantonas L, Sorsa A, Hämäläinen J, Karlsson H, Karlsson L, Saukko E, Sainio T, Peuna A, Korja R, Aro M, Leppänen PHT, Tuulari JJ, Merisaari H. Implementing ABCD study MRI sequences for multi-site cohort studies: Practical guide to necessary steps, preprocessing methods, and challenges. Methodsx. 12: 102789. PMID 38966716 DOI: 10.1016/j.mex.2024.102789 |
0.558 |
|
| 2023 |
Azaiez N, Loberg O, Hämäläinen JA, Leppänen PHT. Auditory P3a response to native and foreign speech in children with or without attentional deficit. Neuropsychologia. 183: 108506. PMID 36773807 DOI: 10.1016/j.neuropsychologia.2023.108506 |
0.71 |
|
| 2022 |
Azaiez N, Loberg O, Lohvansuu K, Ylinen S, Hämäläinen JA, Leppänen PHT. Discriminatory Brain Processes of Native and Foreign Language in Children with and without Reading Difficulties. Brain Sciences. 13. PMID 36672057 DOI: 10.3390/brainsci13010076 |
0.721 |
|
| 2022 |
Azaiez N, Loberg O, Hämäläinen JA, Leppänen PHT. Brain Source Correlates of Speech Perception and Reading Processes in Children With and Without Reading Difficulties. Frontiers in Neuroscience. 16: 921977. PMID 35928008 DOI: 10.3389/fnins.2022.921977 |
0.713 |
|
| 2022 |
Amora KK, Tretow A, Verwimp C, Tijms J, Leppänen PHT, Csépe V. Typical and Atypical Development of Visual Expertise for Print as Indexed by the Visual Word N1 (N170w): A Systematic Review. Frontiers in Neuroscience. 16: 898800. PMID 35844207 DOI: 10.3389/fnins.2022.898800 |
0.365 |
|
| 2021 |
Lohvansuu K, Torppa M, Ahonen T, Eklund K, Hämäläinen JA, Leppänen PHT, Lyytinen H. Unveiling the Mysteries of Dyslexia-Lessons Learned from the Prospective Jyväskylä Longitudinal Study of Dyslexia. Brain Sciences. 11. PMID 33801593 DOI: 10.3390/brainsci11040427 |
0.688 |
|
| 2020 |
Kailaheimo-Lönnqvist L, Virtala P, Fandakova Y, Partanen E, Leppänen PHT, Thiede A, Kujala T. Infant event-related potentials to speech are associated with prelinguistic development. Developmental Cognitive Neuroscience. 45: 100831. PMID 32911229 DOI: 10.1016/j.dcn.2020.100831 |
0.341 |
|
| 2020 |
Santhana Gopalan PR, Loberg O, Lohvansuu K, McCandliss B, Hämäläinen J, Leppänen P. Attentional Processes in Children With Attentional Problems or Reading Difficulties as Revealed Using Brain Event-Related Potentials and Their Source Localization. Frontiers in Human Neuroscience. 14: 160. PMID 32536857 DOI: 10.3389/Fnhum.2020.00160 |
0.675 |
|
| 2019 |
Tian L, Chen H, Zhao W, Wu J, Zhang Q, De A, Leppänen P, Cong F, Parviainen T. The role of motor system in action-related language comprehension in L1 and L2: An fMRI study. Brain and Language. 201: 104714. PMID 31790907 DOI: 10.1016/J.Bandl.2019.104714 |
0.352 |
|
| 2019 |
Loberg O, Hautala J, Hämäläinen JA, Leppänen PHT. Influence of reading skill and word length on fixation-related brain activity in school-aged children during natural reading. Vision Research. 165: 109-122. PMID 31710840 DOI: 10.1016/J.Visres.2019.07.008 |
0.658 |
|
| 2019 |
Kolozsvári OB, Xu W, Leppänen PHT, Hämäläinen JA. Top-Down Predictions of Familiarity and Congruency in Audio-Visual Speech Perception at Neural Level. Frontiers in Human Neuroscience. 13: 243. PMID 31354459 DOI: 10.3389/Fnhum.2019.00243 |
0.673 |
|
| 2019 |
Leppänen PHT, Tóth D, Honbolygó F, Lohvansuu K, Hämäläinen JA, Demonet JF, Schulte-Körne G, Csépe V. Reproducibility of Brain Responses: High for Speech Perception, Low for Reading Difficulties. Scientific Reports. 9: 8487. PMID 31186430 DOI: 10.1038/S41598-019-41992-7 |
0.72 |
|
| 2019 |
Thiede A, Virtala P, Ala-Kurikka I, Partanen E, Huotilainen M, Mikkola K, Leppänen PHT, Kujala T. An extensive pattern of atypical neural speech-sound discrimination in newborns at risk of dyslexia. Clinical Neurophysiology : Official Journal of the International Federation of Clinical Neurophysiology. 130: 634-646. PMID 30870799 DOI: 10.1016/j.clinph.2019.01.019 |
0.383 |
|
| 2019 |
Santhana Gopalan PR, Loberg O, Hämäläinen JA, Leppänen PHT. Attentional processes in typically developing children as revealed using brain event-related potentials and their source localization in Attention Network Test. Scientific Reports. 9: 2940. PMID 30814533 DOI: 10.1038/S41598-018-36947-3 |
0.648 |
|
| 2019 |
Xu W, Kolozsvári OB, Oostenveld R, Leppänen PHT, Hämäläinen JA. Audiovisual Processing of Chinese Characters Elicits Suppression and Congruency Effects in MEG. Frontiers in Human Neuroscience. 13: 18. PMID 30787872 DOI: 10.3389/Fnhum.2019.00018 |
0.683 |
|
| 2019 |
Leppänen P, Hämäläinen J, Lohvansuu K, Kiili C, Hautala J, Loberg O, Kanniainen L, Otieno S. Neurocognitive risk factors for developmental dyslexia Frontiers in Human Neuroscience. 13. DOI: 10.3389/Conf.Fnhum.2019.229.00025 |
0.601 |
|
| 2018 |
Loberg O, Hautala J, Hämäläinen JA, Leppänen PHT. Semantic anomaly detection in school-aged children during natural sentence reading - A study of fixation-related brain potentials. Plos One. 13: e0209741. PMID 30589889 DOI: 10.1371/Journal.Pone.0209741 |
0.684 |
|
| 2018 |
Kurkela JLO, Hämäläinen JA, Leppänen PHT, Shu H, Astikainen P. Passive exposure to speech sounds modifies change detection brain responses in adults. Neuroimage. 188: 208-216. PMID 30529629 DOI: 10.1016/J.Neuroimage.2018.12.010 |
0.656 |
|
| 2018 |
Hämäläinen JA, Landi N, Loberg O, Lohvansuu K, Pugh K, Leppänen PHT. Brain event-related potentials to phoneme contrasts and their correlation to reading skills in school-age children. International Journal of Behavioral Development. 42: 357-372. PMID 29892138 DOI: 10.1177/0165025417728582 |
0.736 |
|
| 2018 |
Laasonen M, Smolander S, Lahti-Nuuttila P, Leminen M, Lajunen HR, Heinonen K, Pesonen AK, Bailey TM, Pothos EM, Kujala T, Leppänen PHT, Bartlett CW, Geneid A, Lauronen L, Service E, et al. Understanding developmental language disorder - the Helsinki longitudinal SLI study (HelSLI): a study protocol. Bmc Psychology. 6: 24. PMID 29784061 DOI: 10.1186/s40359-018-0222-7 |
0.362 |
|
| 2018 |
Lohvansuu K, Hämäläinen JA, Ervast L, Lyytinen H, Leppänen PHT. Longitudinal interactions between brain and cognitive measures on reading development from 6 months to 14 years. Neuropsychologia. 108: 6-12. PMID 29157996 DOI: 10.1016/J.Neuropsychologia.2017.11.018 |
0.683 |
|
| 2016 |
González GF, Žarić G, Tijms J, Bonte M, Blomert L, Leppänen P, Molen MWvd. Responsivity to dyslexia training indexed by the N170 amplitude of the brain potential elicited by word reading. Brain and Cognition. 106: 42-54. PMID 27200495 DOI: 10.1016/J.Bandc.2016.05.001 |
0.412 |
|
| 2015 |
Ervast L, Hämäläinen JA, Zachau S, Lohvansuu K, Heinänen K, Veijola M, Heikkinen E, Suominen K, Luotonen M, Lehtihalmes M, Leppänen PH. Event-related brain potentials to change in the frequency and temporal structure of sounds in typically developing 5-6-year-old children. International Journal of Psychophysiology : Official Journal of the International Organization of Psychophysiology. 98: 413-25. PMID 26342552 DOI: 10.1016/J.Ijpsycho.2015.08.007 |
0.67 |
|
| 2015 |
Hämäläinen JA, Lohvansuu K, Ervast L, Leppänen PH. Event-related potentials to tones show differences between children with multiple risk factors for dyslexia and control children before the onset of formal reading instruction. International Journal of Psychophysiology : Official Journal of the International Organization of Psychophysiology. 95: 101-12. PMID 24746550 DOI: 10.1016/J.Ijpsycho.2014.04.004 |
0.697 |
|
| 2014 |
Lohvansuu K, Hämäläinen JA, Tanskanen A, Ervast L, Heikkinen E, Lyytinen H, Leppänen PH. Enhancement of brain event-related potentials to speech sounds is associated with compensated reading skills in dyslexic children with familial risk for dyslexia. International Journal of Psychophysiology : Official Journal of the International Organization of Psychophysiology. 94: 298-310. PMID 25312203 DOI: 10.1016/J.Ijpsycho.2014.10.002 |
0.729 |
|
| 2014 |
Zachau S, Korpilahti P, Hämäläinen JA, Ervast L, Heinänen K, Suominen K, Lehtihalmes M, Leppänen PH. Electrophysiological correlates of cross-linguistic semantic integration in hearing signers: N400 and LPC. Neuropsychologia. 59: 57-73. PMID 24751994 DOI: 10.1016/J.Neuropsychologia.2014.04.011 |
0.696 |
|
| 2013 |
Hämäläinen JA, Guttorm TK, Richardson U, Alku P, Lyytinen H, Leppänen PH. Auditory event-related potentials measured in kindergarten predict later reading problems at school age. Developmental Neuropsychology. 38: 550-66. PMID 24219695 DOI: 10.1080/87565641.2012.718817 |
0.726 |
|
| 2013 |
Pennala R, Eklund K, Hämäläinen J, Martin M, Richardson U, Leppänen PHT, Lyytinen H. Precursors and consequences of phonemic length discrimination ability problems in children with reading disabilities and familial risk for dyslexia Journal of Speech, Language, and Hearing Research. 56: 1462-1475. PMID 23785192 DOI: 10.1044/1092-4388(2013/12-0072) |
0.701 |
|
| 2013 |
Lohvansuu K, Hämäläinen JA, Tanskanen A, Bartling J, Bruder J, Honbolygó F, Schulte-Körne G, Démonet JF, Csépe V, Leppänen PH. Separating mismatch negativity (MMN) response from auditory obligatory brain responses in school-aged children. Psychophysiology. 50: 640-52. PMID 23577828 DOI: 10.1111/Psyp.12048 |
0.689 |
|
| 2013 |
Cong F, He Z, Hämäläinen J, Leppänen PH, Lyytinen H, Cichocki A, Ristaniemi T. Validating rationale of group-level component analysis based on estimating number of sources in EEG through model order selection. Journal of Neuroscience Methods. 212: 165-72. PMID 23063904 DOI: 10.1016/J.Jneumeth.2012.09.029 |
0.599 |
|
| 2013 |
Hämäläinen JA, Salminen HK, Leppänen PH. Basic auditory processing deficits in dyslexia: systematic review of the behavioral and event-related potential/ field evidence. Journal of Learning Disabilities. 46: 413-27. PMID 22323280 DOI: 10.1177/0022219411436213 |
0.643 |
|
| 2012 |
McBride-Chang C, Chen HC, Kasisopa B, Burnham D, Reilly R, Leppänen P. What and where is the word? The Behavioral and Brain Sciences. 35: 295-6. PMID 22929541 DOI: 10.1017/S0140525X1200009X |
0.381 |
|
| 2012 |
Anthoni H, Sucheston LE, Lewis BA, Tapia-Páez I, Fan X, Zucchelli M, Taipale M, Stein CM, Hokkanen ME, Castrén E, Pennington BF, Smith SD, Olson RK, Tomblin JB, Schulte-Körne G, ... ... Leppanen PH, et al. The aromatase gene CYP19A1: several genetic and functional lines of evidence supporting a role in reading, speech and language. Behavior Genetics. 42: 509-27. PMID 22426781 DOI: 10.1007/S10519-012-9532-3 |
0.312 |
|
| 2011 |
Ahmed M, Mällo T, Leppänen PH, Hämäläinen J, Ayräväinen L, Ruusuvirta T, Astikainen P. Mismatch brain response to speech sound changes in rats. Frontiers in Psychology. 2: 283. PMID 22059082 DOI: 10.3389/Fpsyg.2011.00283 |
0.662 |
|
| 2011 |
Cong F, Leppänen PH, Astikainen P, Hämäläinen J, Hietanen JK, Ristaniemi T. Dimension reduction: additional benefit of an optimal filter for independent component analysis to extract event-related potentials. Journal of Neuroscience Methods. 201: 269-80. PMID 21807026 DOI: 10.1016/J.Jneumeth.2011.07.015 |
0.584 |
|
| 2011 |
Khan A, Hämäläinen JA, Leppänen PH, Lyytinen H. Auditory event-related potentials show altered hemispheric responses in dyslexia. Neuroscience Letters. 498: 127-32. PMID 21565249 DOI: 10.1016/J.Neulet.2011.04.074 |
0.717 |
|
| 2011 |
Bruder J, Leppänen PH, Bartling J, Csépe V, Démonet JF, Schulte-Körne G. Children with dyslexia reveal abnormal native language representations: evidence from a study of mismatch negativity. Psychophysiology. 48: 1107-18. PMID 21332488 DOI: 10.1111/j.1469-8986.2011.01179.x |
0.441 |
|
| 2011 |
Bruder J, Leppänen PH, Bartling J, Csépe V, Démonet JF, Schulte-Körne G. An investigation of prototypical and atypical within-category vowels and non-speech analogues on cortical auditory evoked related potentials (AERPs) in 9 year old children. International Journal of Psychophysiology : Official Journal of the International Organization of Psychophysiology. 79: 106-17. PMID 20888869 DOI: 10.1016/j.ijpsycho.2010.09.008 |
0.362 |
|
| 2010 |
Leppänen PHT, Hämäläinen JA, Salminen HK, Eklund KM, Guttorm TK, Lohvansuu K, Puolakanaho A, Lyytinen H. Newborn brain event-related potentials revealing atypical processing of sound frequency and the subsequent association with later literacy skills in children with familial dyslexia Cortex. 46: 1362-1376. PMID 20656284 DOI: 10.1016/J.Cortex.2010.06.003 |
0.737 |
|
| 2010 |
Pennala R, Eklund K, Hämäläinen J, Richardson U, Martin M, Leiwo M, Leppänen PHT, Lyytinen H. Perception of phonemic length and its relation to reading and spelling skills in children with family risk for dyslexia in the first three grades of school Journal of Speech, Language, and Hearing Research. 53: 710-724. PMID 20530384 DOI: 10.1044/1092-4388(2009/08-0133) |
0.697 |
|
| 2010 |
Guttorm TK, Leppänen PHT, Hämäläinen JA, Eklund KM, Lyytinen HJ. Newborn event-related potentials predict poorer pre-reading skills in children at risk for dyslexia Journal of Learning Disabilities. 43: 391-401. PMID 19890075 DOI: 10.1177/0022219409345005 |
0.734 |
|
| 2009 |
Ivannikov A, Kalyakin I, Hämäläinen J, Leppänen PH, Ristaniemi T, Lyytinen H, Kärkkäinen T. ERP denoising in multichannel EEG data using contrasts between signal and noise subspaces. Journal of Neuroscience Methods. 180: 340-51. PMID 19464521 DOI: 10.1016/J.Jneumeth.2009.03.021 |
0.58 |
|
| 2008 |
Puolakanaho A, Ahonen T, Aro M, Eklund K, Leppänen PHT, Poikkeus AM, Tolvanen A, Torppa M, Lyytinen H. Developmental links of very early phonological and language skills to second grade reading outcomes: Strong to accuracy but only minor to fluency Journal of Learning Disabilities. 41: 353-370. PMID 18560022 DOI: 10.1177/0022219407311747 |
0.4 |
|
| 2007 |
Choudhury N, Leppanen PH, Leevers HJ, Benasich AA. Infant information processing and family history of specific language impairment: converging evidence for RAP deficits from two paradigms. Developmental Science. 10: 213-36. PMID 17286846 DOI: 10.1111/J.1467-7687.2007.00546.X |
0.723 |
|
| 2005 |
Guttorm TK, Leppänen PHT, Poikkeus AM, Eklund KM, Lyytinen P, Lyytinen H. Brain event-related potentials (ERPs) measured at birth predict later language development in children with and without familial risk for dyslexia Cortex. 41: 291-303. PMID 15871595 |
0.447 |
|
| 2004 |
Lyytinen H, Aro M, Eklund K, Erskine J, Guttorm T, Laakso ML, Leppänen PHT, Lyytinen P, Poikkeus AM, Richardson U, Torppa M. The development of children at familial risk for dyslexia: Birth to early school age Annals of Dyslexia. 54: 184-220. PMID 15741935 |
0.392 |
|
| 2004 |
Lyytinen H, Ahonen T, Eklund K, Guttorm T, Kulju P, Laakso ML, Leiwo M, Leppänen P, Lyytinen P, Poikkeus AM, Richardson U, Torppa M, Viholainen H. Early development of children at familial risk for dyslexia - Follow-up from birth to school age Dyslexia. 10: 146-178. PMID 15341196 DOI: 10.1002/Dys.274 |
0.48 |
|
| 2003 |
Richardson U, Leppänen PH, Leiwo M, Lyytinen H. Speech perception of infants with high familial risk for dyslexia differ at the age of 6 months. Developmental Neuropsychology. 23: 385-97. PMID 12740192 DOI: 10.1207/S15326942DN2303_5 |
0.345 |
|
| 2002 |
Leppänen PHT, Richardson U, Pihko E, Eklund KM, Guttorm TK, Aro M, Lyytinen H. Brain responses to changes in speech sound durations differ between infants with and without familial risk for dyslexia Developmental Neuropsychology. 22: 407-422. PMID 12405511 |
0.383 |
|
| 2002 |
Michelsson K, Eklund K, Leppänen P, Lyytinen H. Cry characteristics of 172 healthy 1- to 7-day-old infants Folia Phoniatrica Et Logopaedica. 54: 190-200. PMID 12169805 DOI: 10.1159/000063190 |
0.301 |
|
| 2002 |
Benasich AA, Thomas JJ, Choudhury N, Leppänen PH. The importance of rapid auditory processing abilities to early language development: evidence from converging methodologies. Developmental Psychobiology. 40: 278-92. PMID 11891639 DOI: 10.1002/Dev.10032 |
0.794 |
|
| 2002 |
Cheour M, Ceponiené R, Leppänen P, Alho K, Kujala T, Renlund M, Fellman V, Näätänen R. The auditory sensory memory trace decays rapidly in newborns. Scandinavian Journal of Psychology. 43: 33-9. PMID 11885758 DOI: 10.1111/1467-9450.00266 |
0.366 |
|
| 2001 |
Lyytinen H, Ahonen T, Eklund K, Guttorm TK, Laakso ML, Leppänen PHT, Lyytinen P, Poikkeus AM, Puolakanaho A, Richardson U, Viholainen H. Developmental pathways of children with and without familial risk for dyslexia during the first years of life Developmental Neuropsychology. 20: 535-554. PMID 11892951 DOI: 10.1207/S15326942DN2002_5 |
0.422 |
|
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