All Relations between island of reil and hippocampus

Publication Sentence Publish Date Extraction Date Species
Gabriela Hossu, Luca Fantin, Céline Charroud, Jacques Felblinger, Muriel Jacquot, Hadrien Ceyt. Neural mechanisms of odour imagery induced by non-figurative visual cues. Neuropsychologia. 2024-02-19. PMID:38373518. our findings reveal that the use of non-figurative coloured arrangements during odour imagery solicits olfactory and non-olfactory brain regions (orbitofrontal cortex, insula, hippocampus, thalamus, dorsolateral prefrontal cortex and supplementary motor area), which are mainly involved in olfactory processing and multimodal integration. 2024-02-19 2024-02-22 Not clear
Lijing Niu, Xiaoqi Song, Qian Li, Lanxin Peng, Haowei Dai, Jiayuan Zhang, Keyin Chen, Tatia M C Lee, Ruibin Zhan. Age-related positive emotional reactivity decline associated with the anterior insula based resting-state functional connectivity. Human brain mapping. vol 45. issue 2. 2024-02-10. PMID:38339823. the results showed that the rsfc of the left anterior insula (ai) with the right hippocampus, and the rsfcs of the right ai with the striatum and the thalamus were mediated the relationship between positive emotional reactivity and age. 2024-02-10 2024-02-12 human
Yi Chen, Zachary Fernandez, Norman Scheel, Mahsa Gifani, David C Zhu, Scott E Counts, Anne M Dorrance, Daniel Razansky, Xin Yu, Wei Qian, Chunqi Qia. Novel inductively coupled ear-bars (ICEs) to enhance restored fMRI signal from susceptibility compensation in rats. Cerebral cortex (New York, N.Y. : 1991). 2023-12-15. PMID:38100332. as a proof of concept, we also demonstrated resting-state-functional magnetic resonance imaging connectivity maps originating from the left entorhinal cortex-a central hub for memory and navigation networks-to amygdala hippocampal area, insular cortex, prelimbic systems, cingulate cortex, secondary visual cortex, and motor cortex. 2023-12-15 2023-12-18 rat
Xun Yang, Yuan Song, Yuhan Zou, Yilin Li, Jianguang Zen. Neural correlates of prediction error in patients with schizophrenia: evidence from an fMRI meta-analysis. Cerebral cortex (New York, N.Y. : 1991). 2023-12-07. PMID:38061699. our meta-analysis showed that, relative to healthy controls, schizophrenia patients showed increased activity in the precentral gyrus and middle frontal gyrus and reduced activity in the mesolimbic circuit, including the striatum, thalamus, amygdala, hippocampus, anterior cingulate cortex, insula, superior temporal gyrus, and cerebellum, when processing prediction errors. 2023-12-07 2023-12-17 Not clear
Inga Aarts, A L Thorsen, C Vriend, C Planting, O A van den Heuvel, K Thomae. Effects of psychotherapy on brain activation during negative emotional processing in patients with posttraumatic stress disorder: a systematic review and meta-analysis. Brain imaging and behavior. 2023-12-04. PMID:38049598. we found decreased activation after psychotherapy in the left amygdala, (para)hippocampus, medial temporal lobe, inferior frontal gyrus, ventrolateral prefrontal cortex, right pallidum, anterior cingulate cortex, bilateral putamen, and insula. 2023-12-04 2023-12-10 Not clear
Eliza M Greiner, Gorica Petrovic. Recruitment of Hippocampal and Thalamic Pathways to the Central Amygdala in the Control of Feeding Behavior Under Novelty. Research square. 2023-10-04. PMID:37790294. recruitment of direct inputs from the paraventricular nucleus of the thalamus (pvt), the infralimbic cortex (ila), the agranular insular cortex (ai), the hippocampal ventral field ca1, and the bed nucleus of the stria terminals (bst) was assessed with combined retrograde tract tracing and fos induction analysis. 2023-10-04 2023-10-07 rat
Yongzhi Shan, Hongxing Wang, Yanfeng Yang, Jiahao Wang, Wenfeng Zhao, Yuda Huang, Huang Wang, Bing Han, Na Pan, Xiukun Jin, Xiaotong Fan, Yunyun Liu, Jun Wang, Changming Wang, Huaqiang Zhang, Sichang Chen, Ting Liu, Tianyi Yan, Tianmei Si, Lu Yin, Xinmin Li, Fiammetta Cosci, Xiangyang Zhang, Guanghao Zhang, Keming Gao, Guoguang Zha. Evidence of a large current of transcranial alternating current stimulation directly to deep brain regions. Molecular psychiatry. 2023-07-19. PMID:37468529. deep brain regions such as hippocampus, insula, and amygdala are involved in neuropsychiatric disorders, including chronic insomnia and depression. 2023-07-19 2023-08-14 human
Yongzhi Shan, Hongxing Wang, Yanfeng Yang, Jiahao Wang, Wenfeng Zhao, Yuda Huang, Huang Wang, Bing Han, Na Pan, Xiukun Jin, Xiaotong Fan, Yunyun Liu, Jun Wang, Changming Wang, Huaqiang Zhang, Sichang Chen, Ting Liu, Tianyi Yan, Tianmei Si, Lu Yin, Xinmin Li, Fiammetta Cosci, Xiangyang Zhang, Guanghao Zhang, Keming Gao, Guoguang Zha. Evidence of a large current of transcranial alternating current stimulation directly to deep brain regions. Molecular psychiatry. 2023-07-19. PMID:37468529. here, we directly recorded local field potentials (lfps) in the hippocampus, insula and amygdala at different current strengths (1 to 15 ma) in 11 adult patients with drug-resistant epilepsy implanted with stereoelectroencephalography (seeg) electrodes who received tacs at 77.5 hz from 1 ma to 15 ma at 77.5 hz for five minutes at each current for a total of 40 min. 2023-07-19 2023-08-14 human
Bhaswati Roy, Susana Vacas, Luke Ehlert, Madeline Townsley, Megan Carrier, Gregg C Fonarow, Mary A Woo, Rajesh Kuma. Heart failure-induced brain myelin changes and differences between sexes. Journal of neuroscience research. 2023-07-17. PMID:37458154. female hf patients showed more brain injuries in the parietal, prefrontal and frontal, hippocampus, amygdala, pons, cerebellar, insula, and corpus callosum compared to male hf patients. 2023-07-17 2023-08-14 human
Shunsuke Koga, Aya Murakami, Alexandra I Soto-Beasley, Ronald L Walton, Matthew C Baker, Monica Castanedes-Casey, Keith A Josephs, Owen A Ross, Dennis W Dickso. Diffuse argyrophilic grain disease with TDP-43 proteinopathy and neuronal intermediate filament inclusion disease: FTLD with mixed tau, TDP-43 and FUS pathologies. Acta neuropathologica communications. vol 11. issue 1. 2023-07-06. PMID:37415197. tau immunohistochemistry showed numerous argyrophilic grains, pretangles, thorn-shaped astrocytes, and ballooned neurons in the amygdala, hippocampus, parahippocampal gyrus, anteromedial thalamus, insular cortex, superior temporal gyrus and cingulate gyrus, consistent with diffuse argyrophilic grain disease (agd). 2023-07-06 2023-08-14 Not clear
Motoharu Gondo, Keisuke Kawai, Yoshiya Moriguchi, Akio Hiwatashi, Shu Takakura, Kazufumi Yoshihara, Chihiro Morita, Makoto Yamashita, Sanami Eto, Nobuyuki Sud. Effects of integrated hospital treatment on the default mode, salience, and frontal-parietal networks in anorexia nervosa: A longitudinal resting-state functional magnetic resonance imaging study. PloS one. vol 18. issue 5. 2023-05-31. PMID:37253028. comparison between pre- and post-treatment images from patients with anorexia nervosa exhibited significant increases in default mode network functional connectivity in the hippocampus and retrosplenial cortex, and salience network functional connectivity in the dorsal anterior insula following treatment. 2023-05-31 2023-08-14 human
Thania Balducci, Eduardo A Garza-Villarreal, Alely Valencia, André Aleman, Marie-José van To. Abnormal functional neurocircuitry underpinning emotional processing in fibromyalgia. European archives of psychiatry and clinical neuroscience. 2023-03-24. PMID:36961564. generalized psychophysiological interaction analysis was used to assess task-dependent fc of brain regions previously associated with emotion processing and fibromyalgia (i.e., hippocampus, amygdala, anterior insula, and pregenual anterior cingulate cortex [pacc]). 2023-03-24 2023-08-14 human
Huaigui Liu, Wei Li, Nana Liu, Jie Tang, Lixin Sun, Jiayuan Xu, Yuan Ji, Yingying Xie, Hao Ding, Zhaoxiang Ye, Chunshui Yu, Wen Qi. Structural covariances of prefrontal subregions selectively associate with dopamine-related gene coexpression and schizophrenia. Cerebral cortex (New York, N.Y. : 1991). 2023-03-19. PMID:36935097. based on the brain gene expression dataset from allen human brain atlas and structural magnetic resonance imaging data (ndis = 1727, nrep = 408), we first identified 10 out of 22 pfc subregions whose gray matter volume (gmv) covariance profiles were reliably associated with their da genes coexpression profiles, then four out of the identified 10 pfc subregions demonstrated abnormally increased gmv covariance with the hippocampus, insula, and medial frontal areas in schizophrenia patients (ncase = 100; ncontrol = 102). 2023-03-19 2023-08-14 human
Mayuresh S Korgaonkar, Kim L Felmingham, Gin S Malhi, Thomas H Williamson, Leanne M Williams, Richard A Bryan. Changes in neural responses during affective and non-affective tasks and improvement of posttraumatic stress disorder symptoms following trauma-focused psychotherapy. Translational psychiatry. vol 13. issue 1. 2023-03-09. PMID:36894538. improvement of symptoms in ptsd were associated with increased activation of left anterior insula, reductions in the left hippocampus and right posterior insula during viewing of supraliminally presented affective images, and reduced connectivity between the left hippocampus with the left amygdala and rostral anterior cingulate. 2023-03-09 2023-08-14 Not clear
Pasha A Davoudian, Ling-Xiao Shao, Alex C Kwa. Shared and Distinct Brain Regions Targeted for Immediate Early Gene Expression by Ketamine and Psilocybin. ACS chemical neuroscience. 2023-01-11. PMID:36630309. select regions exhibited drug-preferential differences, such as dorsal raphe and insular cortex for psilocybin and the ca1 subfield of hippocampus for ketamine. 2023-01-11 2023-08-14 mouse
Shaoqiang Han, Ruiping Zheng, Shuying Li, Bingqian Zhou, Yu Jiang, Keke Fang, Yarui Wei, Baohong Wen, Jianyue Pang, Hengfen Li, Yong Zhang, Yuan Chen, Jingliang Chen. Altered structural covariance network of nucleus accumbens is modulated by illness duration and severity of symptom in depression. Journal of affective disorders. vol 324. 2023-01-07. PMID:36608848. patients with depression exhibited altered structural covariance of nacc connected to key brain regions in reward system including the medial orbitofrontal cortex, amygdala, insula, parahippocampa gyrus, precuneus, thalamus, hippocampus and cerebellum. 2023-01-07 2023-08-14 human
Jiayi Liu, Guangyuan Zou, Jing Xu, Shuqin Zhou, Lang Qin, Hongqiang Sun, Qihong Zou, Jia-Hong Ga. State-dependent and region-specific alterations of cerebellar connectivity across stable human wakefulness and NREM sleep states. NeuroImage. 2022-12-19. PMID:36535322. further correlation analysis showed that functional connectivity between the cerebellar control ii network and regions (including the insula, hippocampus, and amygdala) correlated with delta power during n3 and beta power during n2 sleep. 2022-12-19 2023-08-14 human
N F Hoegholt, L Bonetti, A B A Stevner, C E Andersen, M Hughes, H M Fernandes, P Vuust, M L Kringelbac. A magnetoencephalography study of first-time mothers listening to infant cries. Cerebral cortex (New York, N.Y. : 1991). 2022-12-02. PMID:36460612. when comparing brain responses to infant versus adult cry vocalizations, we found significant differences at around 800-1,000 ms after stimuli onset in the primary auditory cortex, superior temporal gyrus, hippocampal areas, insula, precuneus supramarginal gyrus, postcentral gyrus, and posterior cingulate gyrus. 2022-12-02 2023-08-14 Not clear
Jakub Fuksa, Oliver Profant, Jaroslav Tintěra, Veronika Svobodová, Diana Tóthová, Antonin Škoch, Josef Syk. Functional changes in the auditory cortex and associated regions caused by different acoustic stimuli in patients with presbycusis and tinnitus. Frontiers in neuroscience. vol 16. 2022-11-07. PMID:36340777. the occurrence of tinnitus was accompanied by increased activity within the insula and hippocampus bilaterally. 2022-11-07 2023-08-14 human
Jianguang Zeng, Jiangnan Yan, Hengyi Cao, Yueyue Su, Yuan Song, Ya Luo, Xun Yan. Neural substrates of reward anticipation and outcome in schizophrenia: a meta-analysis of fMRI findings in the monetary incentive delay task. Translational psychiatry. vol 12. issue 1. 2022-10-16. PMID:36244990. during outcome, patients displayed hyperactivation in the striatum, insula, amygdala, hippocampus, parahippocampal gyrus, cerebellum, postcentral gyrus, and mcc, and hypoactivation in the dorsolateral prefrontal cortex (dlpfc) and medial prefrontal cortex (mpfc). 2022-10-16 2023-08-14 Not clear