All Relations between semantics and inferior frontal gyrus

Publication Sentence Publish Date Extraction Date Species
Jieying He, Qingfang Zhan. Direct Retrieval of Orthographic Representations in Chinese Handwritten Production: Evidence from a Dynamic Causal Modeling Study. Journal of cognitive neuroscience. 2024-05-02. PMID:38695761. word frequency modulated the ag → superior frontal gyrus connection (information flow from the orthographic lexicon to the orthographic buffer), and syllable frequency affected the ifg → mfg connection (information transmission from the semantic system to the phonological lexicon). 2024-05-02 2024-05-04 Not clear
Federica Magnabosco, Olaf Hau. Decoding semantics from dynamic brain activation patterns: From trials to task in EEG/MEG source space. eNeuro. 2024-02-06. PMID:38320767. in contrast, semantic word category could only be decoded in latl, ratl, ptc and ifg, between 250-500 ms. 2024-02-06 2024-02-15 human
Neelima Wagley, Xiaosu Hu, Teresa Satterfield, Lisa M Bedore, James R Booth, Ioulia Kovelma. Neural specificity for semantic and syntactic processing in Spanish-English bilingual children. Brain and language. vol 250. 2024-02-01. PMID:38301503. during functional near infrared spectroscopy (fnirs), the morphosyntax task elicited activation in left inferior frontal gyrus (ifg) and the semantic task elicited activation in left posterior middle temporal gyrus (mtg). 2024-02-01 2024-02-04 Not clear
Neelima Wagley, Xiaosu Hu, Teresa Satterfield, Lisa M Bedore, James R Booth, Ioulia Kovelma. Neural specificity for semantic and syntactic processing in Spanish-English bilingual children. Brain and language. vol 250. 2024-02-01. PMID:38301503. although skills in neither language were uniquely related to specialization, skills in both languages were related to engagement of the left mtg for semantics and left ifg for syntax. 2024-02-01 2024-02-04 Not clear
Erica Adezati, Xianqing Liu, Junhua Ding, Melissa Thye, Jerzy P Szaflarski, Daniel Mirma. Phase synchronization during the processing of taxonomic and thematic relations. Brain and language. vol 249. 2024-01-19. PMID:38241856. this study examined this claim by analyzing the intra- and inter-region phase synchronization of intracranial eeg data from electrodes in the atl, ipl, and two subregions of the semantic control network: left inferior frontal gyrus (ifg) and posterior middle temporal gyrus (pmtg). 2024-01-19 2024-01-22 human
Giovanni Federico, François Osiurak, Giuseppina Ciccarelli, Ciro Rosario Ilardi, Carlo Cavaliere, Liberatore Tramontano, Vincenzo Alfano, Miriana Migliaccio, Angelica Di Cecca, Marco Salvatore, Maria Antonella Brandimont. On the functional brain networks involved in tool-related action understanding. Communications biology. vol 6. issue 1. 2023-11-14. PMID:37964121. compared to the control, both the semantic and mechanical conditions exhibited co-activations in dorsal (precuneus) and ventro-dorsal (inferior frontal gyrus) regions. 2023-11-14 2023-11-20 human
Abraham Sánchez, Manuel Carreiras, Pedro M Paz-Alons. Word frequency and reading demands modulate brain activation in the inferior frontal gyrus. Scientific reports. vol 13. issue 1. 2023-10-11. PMID:37821488. the results indicate that word frequency influenced the activation of the pars orbitalis and pars triangularis of the inferior frontal gyrus, but only in the semantic reading task. 2023-10-11 2023-10-15 human
Francesca M Branzi, Matthew A Lambon Ralp. Semantic-specific and domain-general mechanisms for integration and update of contextual information. Human brain mapping. 2023-10-03. PMID:37787648. whole-brain results revealed both shared (left posterior-dorsal inferior frontal gyrus, left posterior inferior temporal gyrus, and left dorsal angular gyrus/intraparietal sulcus) and distinct (left anterior-ventral inferior frontal gyrus, left anterior ventral angular gyrus, left posterior middle temporal gyrus for semantic control only) regions involved in context integration and update. 2023-10-03 2023-10-07 Not clear
Vahid Nejati, Reza Estaji, Zahra Helisa. Transcranial Direct-Current Stimulation Improves Verbal Fluency in Children with Attention Deficit Hyperactivity Disorder (ADHD). Brain sciences. vol 13. issue 9. 2023-09-28. PMID:37759858. in conclusion, this study suggests that anodal left dlpfc stimulation improves phonemic verbal fluency, while anodal right dlpfc and right ifg stimulation enhance semantic verbal fluency. 2023-09-28 2023-10-07 human
Lindsay K Butler, Meredith Pecukonis, De'Ja Rogers, David A Boas, Helen Tager-Flusberg, Meryem A Yüce. The Role of the Dorsolateral Prefrontal Cortex in the Production and Comprehension of Phonologically and Semantically Related Words. Brain sciences. vol 13. issue 7. 2023-07-29. PMID:37509043. after preprocessing, oxygenated and deoxygenated hemoglobin concentrations were obtained for each task (production, comprehension), condition (semantic, phonological) and region (dlpfc, ifg). 2023-07-29 2023-08-14 Not clear
Joakim Norberg, Stephanie McMains, Jonas Persson, Jason P Mitchel. Frontotemporal contributions to social and non-social semantic judgements. Journal of neuropsychology. 2023-05-31. PMID:37255262. as expected, fmri results (n = 26) showed enhanced activity in the left ifg that was specific to non-social semantic judgements. 2023-05-31 2023-08-14 human
Jin Wang, Brianna L Yamasaki, James R Boot. Phonological and Semantic Specialization in 9- to 10-Year-Old Children During Auditory Word Processing. Neurobiology of language (Cambridge, Mass.). vol 4. issue 2. 2023-05-25. PMID:37229511. specifically, the left superior temporal gyrus showed greater activation for the phonological parametric manipulation whereas the left ventral inferior frontal gyrus showed greater activation for the semantic parametric manipulation. 2023-05-25 2023-08-14 Not clear
Coline Grégoire, Steve Majeru. Resisting Visual, Phonological, and Semantic Interference - Same or Different Processes? A Focused Mini-Review. Psychologica Belgica. vol 62. issue 1. 2023-04-17. PMID:37064504. neuroimaging studies highlight a left vs. right hemisphere distinction for verbal vs. visual ri, with furthermore distinct neural processes supporting phonological versus semantic ri in the left inferior frontal gyrus. 2023-04-17 2023-08-14 Not clear
Marc-Lluís Vives, Daantje de Bruin, Jeroen M van Baar, Oriel FeldmanHall, Apoorva Bhandar. Uncertainty aversion predicts the neural expansion of semantic representations. Nature human behaviour. 2023-03-30. PMID:36997668. this effect is mirrored at the neural level, where uncertainty aversion predicts greater distances between activity patterns in the left inferior frontal gyrus when reading words, and enhanced sensitivity to the semantic ambiguity of these words in the ventromedial prefrontal cortex. 2023-03-30 2023-08-14 Not clear
Juyeon Heo, Kyongmyon Yi, Jiyun Hong, Chobok Ki. The role of the prefrontal cortex in semantic control for selecting weakly associated meanings in creative idea generation. Neuroscience letters. 2023-03-12. PMID:36907264. these results suggest that ifg and mfg contribute to semantic control processes recruited for the selection of weakly associated meanings and self-guided retrieval, whereas ipl appears to be unrelated to the control demand for creative idea generation. 2023-03-12 2023-08-14 human
Autumn Horne, Junhua Ding, Tatiana T Schnur, Randi C Marti. White Matter Correlates of Domain-Specific Working Memory. Brain sciences. vol 13. issue 1. 2023-01-21. PMID:36672001. the phonological wm buffer's proposed location is in the left supramarginal gyrus (smg), whereas semantic wm has been related to the left inferior frontal gyrus (ifg), the middle frontal gyrus (mfg), and the angular gyrus (ag). 2023-01-21 2023-08-14 human
Shruti Dave, Stephen VanHaerents, Borna Bonakdarpour, M-Marsel Mesulam, Joel L Vos. Stimulation of distinct parietal locations differentiates frontal versus hippocampal network involvement in memory formation. Current research in neurobiology. vol 3. 2022-12-15. PMID:36518334. consistent with previous findings, fmri activity in left inferior frontal gyrus during semantic encoding correlated with subsequent high memory accuracy and strong subjective recollection. 2022-12-15 2023-08-14 Not clear
Tzung-Jeng Hwang, Chia-Ta Chan, Cheng-Yu Hsieh, Chih-Min Liu, Chen-Chung Liu, Yi-Ling Chien, Ming H Hsieh, Yi-Ting Lin, Tai-Li Cho. Hemispheric lateralization of semantic processing before and after aripiprazole treatment in first-episode psychosis or ultra-high risk state. Schizophrenia (Heidelberg, Germany). vol 8. issue 1. 2022-12-03. PMID:36463251. a lateralization index of the region of interest, i.e., inferior frontal gyrus, was calculated and correlated with the behavioral indices of the semantic task, positive and negative syndrome scale scores, and language-related neuropsychological test scores. 2022-12-03 2023-08-14 Not clear
Tzung-Jeng Hwang, Chia-Ta Chan, Cheng-Yu Hsieh, Chih-Min Liu, Chen-Chung Liu, Yi-Ling Chien, Ming H Hsieh, Yi-Ting Lin, Tai-Li Cho. Hemispheric lateralization of semantic processing before and after aripiprazole treatment in first-episode psychosis or ultra-high risk state. Schizophrenia (Heidelberg, Germany). vol 8. issue 1. 2022-12-03. PMID:36463251. a higher baseline accuracy of the semantic task was associated with a higher post-treatment lateralization index of the inferior frontal gyrus and greater improvement of the total score and positive subscore of the positive and negative syndrome scale. 2022-12-03 2023-08-14 Not clear
Tzung-Jeng Hwang, Chia-Ta Chan, Cheng-Yu Hsieh, Chih-Min Liu, Chen-Chung Liu, Yi-Ling Chien, Ming H Hsieh, Yi-Ting Lin, Tai-Li Cho. Hemispheric lateralization of semantic processing before and after aripiprazole treatment in first-episode psychosis or ultra-high risk state. Schizophrenia (Heidelberg, Germany). vol 8. issue 1. 2022-12-03. PMID:36463251. our findings indicated aripiprazole treatment significantly increased semantic processing-related lateralization in the inferior frontal gyrus in drug-free patients with first-episode psychosis or ultra-high risk state. 2022-12-03 2023-08-14 Not clear