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Bidirectional communication between amygdala and fusiform gyrus during facial recognition

John D. Herrington, James M. Taylor, Daniel W. Grupe, Kim M. Curby, Robert T. Schultz
2011 NeuroImage  
Decades of research have documented the specialization of fusiform gyrus (FG) for facial information processes.  ...  These findings suggest that amygdala strongly influences FG function during face perception, and that this influence is shaped by experience and stimulus salience.  ...  Acknowledgments We would like to thank Elinora Hunyadi, Mikle South and Julie Wolf for their roles in recruiting and testing research participants for this study.  ... 
doi:10.1016/j.neuroimage.2011.03.072 pmid:21497657 pmcid:PMC3137553 fatcat:frqarys2ujh2xelr5j4dy36jdy

Face-induced gamma oscillations and event-related potentials in patients with epilepsy: an intracranial EEG study

Ji-Won Kim, Katja E. Brückner, Celina Badenius, Wolfgang Hamel, Miriam Schaper, Michel Le Van Quyen, Elisa K. El-Allawy-Zielke, Stefan R. G. Stodieck, Jonas M. Hebel, Michael Lanz
2022 BMC Neuroscience  
Phase-amplitude coupling and phase-slope-index results yielded bidirectional modulation between amygdala and fusiform gyrus, and predominately unidirectional modulation between parahippocampal gyrus and  ...  Methods Intracranial EEG data was obtained from the amygdala, hippocampus, fusiform gyrus and parahippocampal gyrus of nine patients with drug-refractory epilepsy during visual stimulation with faces and  ...  Acknowledgements We are grateful to all of the study participants for their patience and cooperation.  ... 
doi:10.1186/s12868-022-00715-x pmid:35698042 pmcid:PMC9195313 fatcat:eb4hxlzb5vaqtodfte5z7yptum

Relationship between individual differences in functional connectivity and facial-emotion recognition abilities in adults with traumatic brain injury

A. Rigon, M.W. Voss, L.S. Turkstra, B. Mutlu, M.C. Duff
2017 NeuroImage: Clinical  
differences in emotion recognition skills and rs-FC within the facial-affect processing network.  ...  We then used network-based statistics to examine (A) the presence of rs-FC differences between individuals with TBI and HC within the facial-affect processing network, and (B) the association between inter-individual  ...  Acknowledgments This work was supported by NICHD/NCMRR grant R01 HD071089, the University of Iowa Magnetic Resonance Research Facilities and a research grant from the University of Iowa Graduate and Professional  ... 
doi:10.1016/j.nicl.2016.12.010 pmid:28123948 pmcid:PMC5222957 fatcat:legqmb63bzhdbbrzr6ylza2doy

Direction of Amygdala–Neocortex Interaction During Dynamic Facial Expression Processing

Wataru Sato, Takanori Kochiyama, Shota Uono, Sakiko Yoshikawa, Motomi Toichi
2016 Cerebral Cortex  
., amygdala) and neocortical (e.g., superior temporal sulcus and inferior frontal gyrus) brain regions and their functional interaction were involved in processing dynamic facial expressions.  ...  Then, dynamic causal modeling analysis was used to compare models with forward, backward, or bidirectional effective connectivity between the amygdala and neocortical networks in the fMRI and MEG data.  ...  to the amygdala; 3) the "bidirectional" model, which had bidirectional intrinsic and modulatory connections between the amygdala and neocortex; 4) the "directional connectivity from the amygdala (only  ... 
doi:10.1093/cercor/bhw036 pmid:26908633 fatcat:3mmgqrvfbrhdvnujngrbgmrveu

Let's face it: It's a cortical network

Alumit Ishai
2008 NeuroImage  
Analysis of effective connectivity reveals that the major entry node in the "face network" is the lateral fusiform gyrus and that the functional coupling between the core and the extended systems is content-dependent  ...  The network includes visual ("core") regions, which process invariant facial features, as well as limbic and prefrontal ("extended") regions that process changeable aspects of faces.  ...  Acknowledgments The author thanks Scott Fairhall, Kevan Martin and Christopher Summerfield for their helpful suggestions and the Swiss National Science Foundation grant 3200B0-105278 and Swiss National  ... 
doi:10.1016/j.neuroimage.2007.10.040 pmid:18063389 fatcat:j7vtpxqiqrevbb3dwyxh2hmry4

Human face and gaze perception is highly context specific and involves bottom-up and top-down neural processing

Mijna Hadders-Algra
2021 Neuroscience and Biobehavioral Reviews  
The cortical networks particularly include the fusiform gyrus, superior temporal sulcus (STS), intraparietal sulcus, temporoparietal junction and medial prefrontal cortex.  ...  This review summarizes human perception and processing of face and gaze signals. Face and gaze signals are important means of non-verbal social communication.  ...  I also gratefully acknowledge the critical and constructive comments of Schirin Ahkbari Ziegler, PT, PhD, Annemijn Algra, MD, Roelof Hadders, Christoph Jedan, PhD, F.  ... 
doi:10.1016/j.neubiorev.2021.11.042 pmid:34861296 fatcat:jzgjy7tqbjemtp2dtqgf3b7ily

Neurocognitive Mechanisms Underlying Social Atypicalities in Autism: Weak Amygdala's Emotional Modulation Hypothesis

Wataru Sato, Shota Uono, Takanori Kochiyama
2020 Frontiers in Psychiatry  
Our fMRI study showed that modulation from the amygdala to the neocortex during observation of dynamic facial expressions is reduced in the ASD group.  ...  , and inferior frontal gyrus) related to the processing of social stimuli, it remains difficult to integrate these findings.  ...  ., the amygdala) and neocortical regions (e.g., the fusiform gyrus, superior temporal sulcus, and inferior frontal gyrus).  ... 
doi:10.3389/fpsyt.2020.00864 pmid:33088275 pmcid:PMC7500257 fatcat:lflvqyej4rf2tk6bo7uuj4424a

Integrative Processing of Touch and Affect in Social Perception: An fMRI Study

Sjoerd J. H. Ebisch, Anatolia Salone, Giovanni Martinotti, Leonardo Carlucci, Dante Mantini, Mauro G. Perrucci, Aristide Saggino, Gian Luca Romani, Massimo Di Giannantonio, Georg Northoff, Vittorio Gallese
2016 Frontiers in Human Neuroscience  
A complementary task-related functional interaction analysis preliminarily suggested that amygdala activity depended on previous processing stages in fusiform gyrus and PCC.  ...  Finally, the prediction of task-related responses in amygdala by intrinsic functional connectivity between amygdala and PCC during a task-free state implies a neuro-functional basis for an individual predisposition  ...  ACKNOWLEDGMENT The present work was supported by a grant of Chiesi Foundation to VG, Wellcome Trust to DM (grant no. 101253/Z/13/Z), and Canada Research Chair Tier1 chair University of Ottawa, CIHR, Michael  ... 
doi:10.3389/fnhum.2016.00209 pmid:27242474 pmcid:PMC4861868 fatcat:xgmqm2qxpvectlt7m2mpe5wvdm

Abnormal cerebral effective connectivity during explicit emotional processing in adults with autism spectrum disorder

Bruno Wicker, Pierre Fonlupt, Bénédicte Hubert, Carole Tardif, Bruno Gepner, Christine Deruelle
2008 Social Cognitive and Affective Neuroscience  
Several recent studies suggest that autism may result from abnormal communication between brain regions.  ...  We directly assessed this hypothesis by testing the presence of abnormalities in a model of the functional cerebral network engaged during explicit emotion processing in adults with high functioning autism  ...  the fusiform gyrus.  ... 
doi:10.1093/scan/nsn007 pmid:19015104 pmcid:PMC2555468 fatcat:bxueqrgtqbd6bo4n2w4nldy46q

A Developmental Examination of Amygdala Response to Facial Expressions

Amanda E. Guyer, Christopher S. Monk, Erin B. McClure-Tone, Eric E. Nelson, Roxann Roberson-Nay, Abby D. Adler, Stephen J. Fromm, Ellen Leibenluft, Daniel S. Pine, Monique Ernst
2008 Journal of Cognitive Neuroscience  
During passive viewing, adolescents demonstrated greater amygdala and fusiform activation to fearful faces than did adults.  ...  Functional connectivity analysis revealed stronger connectivity between the amygdala and the hippocampus in adults than in adolescents.  ...  The amygdala and the fusiform gyrus are important for quick detection and recognition of emotionally salient stimuli (LeDoux, 2000; Whalen et al., 1998) , and the amygdala additionally is implicated in  ... 
doi:10.1162/jocn.2008.20114 pmid:18345988 pmcid:PMC2902865 fatcat:mfzjoleomzfxpfevy7n5jt4eqq

Neuroscientific Evidence for Simulation and Shared Substrates in Emotion Recognition: Beyond Faces

Andrea S. Heberlein, Anthony P. Atkinson
2009 Emotion Review  
What is the relationship between these various channels of emotional communication?  ...  We first briefly review simulation models of emotion recognition, and then discuss neuroscientific evidence related to these models, including studies using facial expressions, whole-body cues, and vocal  ...  What is the relationship between these various channels of emotional communication?  ... 
doi:10.1177/1754073908100441 fatcat:udcszlbnjvgrnnpnxede7raakm

Knowing Who's Boss: fMRI and ERP Investigations of Social Dominance Perception

Joan Y. Chiao, Reginald B. Adams, Peter U. Tse, William T. Lowenthal, Jennifer A. Richeson, Nalini Ambady
2008 Group Processes & Intergroup Relations  
Brain imaging results show that activity in the fusiform gyrus, superior temporal gyrus and lingual gyrus, is associated with the perception of social dominance from facial postures and the magnitude of  ...  neural response in these regions differentiates between perceived dominance and perceived submissiveness.  ...  Acknowledgements We thank Emily Stapleton, Pat Noonan, and Ashli Owen-Smith for assistance with stimuli collection and Heather Gordon, Joe Moran, Gagan Wig, and Tammy Larouche for help with fMRI data collection  ... 
doi:10.1177/1368430207088038 pmid:19893753 pmcid:PMC2773146 fatcat:x3mlvtf7wfam5juwimbbnq4dy4

Discrete Neural Correlates for the Recognition of Negative Emotions: Insights from Frontotemporal Dementia

Fiona Kumfor, Muireann Irish, John R. Hodges, Olivier Piguet, James Kilner
2013 PLoS ONE  
Fear recognition was associated with the right amygdala; disgust recognition with the left insula; anger recognition with the left middle and superior temporal gyrus; and sadness recognition with the left  ...  Forty frontotemporal dementia patients (18 behavioural-variant, 11 semantic dementia, 11 progressive nonfluent aphasia) and 27 healthy controls were tested on two facial emotion recognition tasks: The  ...  In particular, associations between the amygdala and fear recognition and the insula and disgust recognition confirm that these brain regions are specialised for processing these emotion signal types.  ... 
doi:10.1371/journal.pone.0067457 pmid:23805313 pmcid:PMC3689735 fatcat:h5wrmelid5hpff4djqd2ubwena

Networks underpinning emotion: A systematic review and synthesis of functional and effective connectivity

Raphael Underwood, Eva Tolmeijer, Johannes Wibroe, Emmanuelle Peters, Liam Mason
2021 NeuroImage  
Rather, studies quantifying effective connectivity reveal context-dependent dynamic modulatory relationships between occipital, subcortical, and frontal regions, arguing against purely top-down regulatory  ...  The findings support and extend those of previous syntheses focused on activation studies, and provide evidence for a more nuanced view of connectivity in networks of human emotion processing and regulation  ...  Acknowledgments The authors thank South London and Maudsley NHS Foundation Trust and the Institute of Psychiatry, Psychology and Neuroscience, King's College London who funded RU and EP and the Medical  ... 
doi:10.1016/j.neuroimage.2021.118486 pmid:34438255 pmcid:PMC8905299 fatcat:6bh5yps24vbazffu2kh25zx3vq

Autism Spectrum Disorders and Schizophrenia: Meta-Analysis of the Neural Correlates of Social Cognition

Gisela Sugranyes, Marinos Kyriakopoulos, Richard Corrigall, Eric Taylor, Sophia Frangou, Bernhard T. Baune
2011 PLoS ONE  
Amygdala hypoactivation was observed in SZ patients during FER and in ASD during more complex ToM tasks.  ...  recognition (FER) or theory of mind (TOM) paradigms.  ...  the fusiform gyrus), the temporoparietal junction (TPJ), and limbic structures, especially the amygdala.  ... 
doi:10.1371/journal.pone.0025322 pmid:21998649 pmcid:PMC3187762 fatcat:gbw2lvyxwzdapeytpfrp4czbru
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