Differential contributions of inferior frontal gyrus subregions to sentence processing guided by intonation
Sign Up to like & getrecommendations! Published in 2022 at "Human Brain Mapping"
DOI: 10.1002/hbm.26086
Abstract: Auditory sentence comprehension involves processing content (semantics), grammar (syntax), and intonation (prosody). The left inferior frontal gyrus (IFG) is involved in sentence comprehension guided by these different cues, with neuroimaging studies preferentially locating syntactic and… read more here.
Keywords: processing; syntax; intonation; stimulation ... See more keywords
Functional Dysconnection of the Inferior Frontal Gyrus in Young People With Bipolar Disorder or at Genetic High Risk
Sign Up to like & getrecommendations! Published in 2017 at "Biological Psychiatry"
DOI: 10.1016/j.biopsych.2016.08.018
Abstract: BACKGROUND Bipolar disorder (BD) is characterized by a dysregulation of affect and impaired integration of emotion with cognition. These traits are also expressed in probands at high genetic risk of BD. The inferior frontal gyrus… read more here.
Keywords: risk; inferior frontal; bipolar disorder; frontal gyrus ... See more keywords
Modality-independent recruitment of inferior frontal cortex during speech processing in human infants
Sign Up to like & getrecommendations! Published in 2018 at "Developmental Cognitive Neuroscience"
DOI: 10.1016/j.dcn.2018.10.002
Abstract: Despite increasing interest in the development of audiovisual speech perception in infancy, the underlying mechanisms and neural processes are still only poorly understood. In addition to regions in temporal cortex associated with speech processing and… read more here.
Keywords: inferior frontal; speech processing; cortex; speech ... See more keywords
Early Childhood Adverse Experiences, Inferior Frontal Gyrus Connectivity, and the Trajectory of Externalizing Psychopathology.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of the American Academy of Child and Adolescent Psychiatry"
DOI: 10.1016/j.jaac.2017.12.011
Abstract: OBJECTIVE Early adverse childhood experiences (ACEs) have been linked to the development of both internalizing and externalizing psychopathology. In our prior work, we found that ACEs predicted reductions in the volume of the inferior frontal… read more here.
Keywords: functional connectivity; inferior frontal; connectivity; frontal gyrus ... See more keywords
Relationship between inferior frontal sulcal hyperintensities on brain MRI, ageing and cerebral small vessel disease
Sign Up to like & getrecommendations! Published in 2021 at "Neurobiology of Aging"
DOI: 10.1016/j.neurobiolaging.2021.06.013
Abstract: Raised signal in cerebrospinal fluid (CSF) on fluid-attenuated inversion recovery (FLAIR) may indicate raised CSF protein or debris and is seen in inferior frontal sulci on routine MRI. To explore its clinical relevance, we assessed… read more here.
Keywords: inferior frontal; sulcal hyperintensities; frontal sulcal; small vessel ... See more keywords
Interpersonal synchronization of inferior frontal cortices tracks social interactive learning of a song
Sign Up to like & getrecommendations! Published in 2018 at "NeuroImage"
DOI: 10.1016/j.neuroimage.2018.08.005
Abstract: &NA; Much of human learning emerges as a result of interaction with others. Yet, this interpersonal process has been poorly characterized from a neurophysiological perspective. This study investigated (i) whether Interpersonal Brain Synchronization (IBS) can… read more here.
Keywords: inferior frontal; interactive learning; instructor; social interactive ... See more keywords
The role of the left and right inferior frontal gyrus in processing metaphoric and unrelated co-speech gestures
Sign Up to like & getrecommendations! Published in 2021 at "NeuroImage"
DOI: 10.1016/j.neuroimage.2021.118182
Abstract: Gestures are an integral part of in-person conversations and complement the meaning of the speech they accompany. The neural processing of co-speech gestures is supported by a mostly left-lateralized network of fronto-temporal regions. However, in… read more here.
Keywords: left right; inferior frontal; speech; speech gestures ... See more keywords
Larger right inferior frontal gyrus volume and surface area in participants at genetic risk for bipolar disorders
Sign Up to like & getrecommendations! Published in 2018 at "Psychological Medicine"
DOI: 10.1017/s0033291718001903
Abstract: Abstract Background Larger grey matter volume of the inferior frontal gyrus (IFG) is among the most replicated biomarkers of genetic risk for bipolar disorders (BD). However, the IFG is a heterogeneous prefrontal region, and volumetric… read more here.
Keywords: risk; inferior frontal; volume; risk bipolar ... See more keywords
Prior knowledge promotes hippocampal separation but cortical assimilation in the left inferior frontal gyrus
Sign Up to like & getrecommendations! Published in 2020 at "Nature Communications"
DOI: 10.1038/s41467-020-18364-1
Abstract: An adaptive memory system rarely learns information tabula rasa, but rather builds on prior knowledge to facilitate learning. How prior knowledge influences the neural representation of novel associations remains unknown. Here, participants associated pairs of… read more here.
Keywords: assimilation; prior knowledge; inferior frontal; left inferior ... See more keywords
Left Inferior Frontal Gyrus Integrates Multisensory Information in Category Learning.
Sign Up to like & getrecommendations! Published in 2020 at "Cerebral cortex"
DOI: 10.1093/cercor/bhaa029
Abstract: Humans are able to categorize things they encounter in the world (e.g., a cat) by integrating multisensory information from the auditory and visual modalities with ease and speed. However, how the brain learns multisensory categories… read more here.
Keywords: categorization; information; category learning; inferior frontal ... See more keywords
Dissecting structural connectivity of the left and right inferior frontal cortex in children who stutter.
Sign Up to like & getrecommendations! Published in 2022 at "Cerebral cortex"
DOI: 10.1093/cercor/bhac328
Abstract: Inferior frontal cortex pars opercularis (IFCop) features a distinct cerebral dominance and vast functional heterogeneity. Left and right IFCop are implicated in developmental stuttering. Weak left IFCop connections and divergent connectivity of hyperactive right IFCop… read more here.
Keywords: connectivity; frontal cortex; children stutter; left right ... See more keywords