‘Role for left dorsomedial prefrontal cortex in self-generated, but not externally cued, language production’ with Deborah Levy

In this epidode, I talk with Greg Hickok, Distinguished Professor of Cognitive Sciences & Language Science at the University of California, Irvine, about his new book ‘Wired for words: the neural architecture of language’.Hickok G. Wired for words: The neural architecture of language. 2025; MIT Press.Key Hickok papers:Hickok G, Poeppel D. The cortical organization of speech processing. Nat Rev Neurosci 2007; 8: 393-402. [doi]Hickok G. Computational neuroanatomy of speech production. Nat Rev Neurosci 2012; 13: 135-45. [doi]Hickok G, Houde J, Rong F. Sensorimotor integration in speech processing: Computational basis and neural organization. Neuron 2011; 69: 407-22. [doi]Hickok G, Buchsbaum B, Humphries C, Muftuler T. Auditory-motor interaction revealed by fMRI: speech, music, and working memory in area Spt. J Cogn Neurosci 2003; 15: 673-82. [doi]Matchin W, Hickok G. The cortical organization of syntax. Cereb Cortex 2020; 30: 1481-98. [doi]Hickok G, Venezia J, Teghipco A. Beyond Broca: Neural architecture and evolution of a dual motor speech coordination system. Brain 2023; 146: 1775-90. [doi]Rogalsky C, Basilakos A, Rorden C, Pillay S, LaCroix AN, Keator L, Mickelsen S, Anderson SW, Love T, Fridriksson J, Binder J, Hickok G. The neuroanatomy of speech processing: a large-scale lesion study. J Cogn Neurosci 2022; 34: 1355-75. [doi]Rogalsky C, Pitz E, Hillis AE, Hickok G. Auditory word comprehension impairment in acute stroke: relative contribution of phonemic versus semantic factors. Brain Lang 2008; 107: 167-9. [doi]Hickok G, Okada K, Barr W, Pa J, Rogalsky C, Donnelly K, Barde L, Grant A. Bilateral capacity for speech sound processing in auditory comprehension: evidence from Wada procedures. Brain Lang 2008; 107: 179-84. [doi]Other papers mentioned:Wilson SM, Entrup JL, Schneck SM, Onuscheck CF, Levy DF, Rahman M, Willey E, Casilio M, Yen M, Brito AC, Kam W, Davis LT, de Riesthal M, Kirshner HS. Recovery from aphasia in the first year after stroke. Brain 2023; 146: 1021-39. [doi]Risse GL, Gates JR, Fangman MC. A reconsideration of bilateral language representation based on the intracarotid amobarbital procedure. Brain Cogn 1997; 33: 118-32. [doi]

In this epidode, I talk with Deborah Levy, Lecturer at Princeton University, about her paper ‘Role for left dorsomedial prefrontal cortex in self-generated, but not externally cued, language production’, which just came out in Neurobiology of Language.Levy D, Greicius Q, Wang C, Ko E, Xu D, Andrews J, Chang EF. Role for left dorsomedial prefrontal cortex in self-generated, but not externally cued, language production. Neurobiol Lang 2025; 6:nol_a_00166. [doi]Levy website

In this episode, I talk with Steve Politzer-Ahles and Bernard Jap about their paper ‘Can the mismatch negativity really be elicited by abstract linguistic contrasts?’, which was recently published as a Registered Report in Neurobiology of Language.Politzer-Ahles S, Jap BAJ. Can the mismatch negativity really be elicited by abstract linguistic contrasts? Neurobiol Lang 2024; 5: 818–843. [doi]Politzer-Ahles websiteJap website

In the episode, I talk with Julius Fridriksson, Professor of Communication Sciences and Vice President for Research at the University of South Carolina, about what's going on with the NIH since the recent change of administration.

In this episode, I talk with Masud Husain, Professor of Neurology and Cognitive Neuroscience at the University of Oxford, about his recent editorial ‘A mountain of small things’.Husain websiteHusain M. A mountain of small things. Brain 2024; 147: 739. [doi]

In this episode, I talk with Maaike Vandermosten, Associate Professor in the Department of Neurosciences at KU Leuven, about the neural basis of developmental dyslexia, and neuroplasticity in recovery from aphasia.Vandermosten websiteVanderauwera J, Wouters J, Vandermosten M, Ghesquière P. Early dynamics of white matter deficits in children developing dyslexia. Dev Cogn Neurosci 2017; 27: 69-77. [doi]Beelen C, Vanderauwera J, Wouters J, Vandermosten M, Ghesquière P. Atypical gray matter in children with dyslexia before the onset of reading instruction. Cortex 2019; 121: 399–413. [doi]Phan TV, Sima D, Smeets D, Ghesquière P, Wouters J, Vandermosten M. Structural brain dynamics across reading development: A longitudinal MRI study from kindergarten to grade 5. Hum Brain Mapp 2021; 42: 4497-509. [doi]Clercq PD, Gonsalves AR, Gerrits R, Vandermosten M. Individualized functional localization of the language and multiple demand network in chronic post-stroke aphasia. bioRxiv 2024; 2024.01.12.575350. [doi]

In this episode, I talk with Dorothy Bishop, Emeritus Professor of Developmental Neuropsychology at the University of Oxford, about her work on developmental langauge disorder and its neural basis.Bishop websiteBishop DVM. Comprehension in developmental language disorders. Dev Med Child Neurol. 1979;21:225-38. [doi]Bishop DVM, Snowling MJ, Thompson PA, Greenhalgh T, CATALISE consortium. CATALISE: A multinational and multidisciplinary Delphi consensus study: Identifying language impairments in children. PLoS One. 2016;11:e0158753. [doi]Bishop DVM, Snowling MJ, Thompson PA, Greenhalgh T, CATALISE‐2 consortium. Phase 2 of CATALISE: a multinational and multidisciplinary Delphi consensus study of problems with language development: Terminology. J Child Psychol Psychiatry. 2017;58:1068-80. [doi]Wilson AC, Bishop DVM. Resounding failure to replicate links between developmental language disorder and cerebral lateralisation. PeerJ. 2018;6:e4217. [doi]Bishop D. Rein in the four horsemen of irreproducibility. Nature. 2019;568:435. [doi]

In this episode, I talk with Rob Cavanaugh, Research Data Analyst at the Observational Health Data Sciences and Informatics Center at Northeastern University, about his dissertation ‘Determinants of multilevel discourse outcomes in anomia treatment for aphasia’.Cavanaugh websiteCavanaugh, R. Determinants of multilevel discourse outcomes in anomia treatment for aphasia. Doctoral dissertation, University of Pittsburgh. [dissertation]

In the episode, I talk with Jean-Rémi King, Research scientist and team leader at Meta AI, and Associate Researcher at CNRS, École Normale Supérieure, about three recent papers from his lab on deep learning algorithms, natural language processing, and the brain.King websiteMillet J, Caucheteux C, Orhan P, Boubenec Y, Gramfort A, Dunbar E, Pallier C, King J-R. Toward a realistic model of speech processing in the brain with self-supervised learning. In Advances in Neural Information Processing Systems (NeurIPS) 2022. [doi]Caucheteux C, King JR. Brains and algorithms partially converge in natural language processing. Commun Biol. 2022;5:134. [doi]Caucheteux C, Gramfort A, King JR. Evidence of a predictive coding hierarchy in the human brain listening to speech. Nat Hum Behav. 2023;7:430-41. [doi]

In this episode, I talk with Laura Gwilliams, soon-to-be Assistant Professor of Psychology, Neuroscience, and Data Science at Stanford University, about her recent paper ‘Neural dynamics of phoneme sequences reveal position-invariant code for content and order’.Gwilliams lab websiteGwilliams L, King JR, Marantz A, Poeppel D. Neural dynamics of phoneme sequences reveal position-invariant code for content and order. Nat Commun 2022; 13: 6606. [doi]