All Relations between hippocampus and amygdala

Publication Sentence Publish Date Extraction Date Species
Qian Yi Ooi, Xiaoya Qin, Yuan Yuan, Xiaobin Zhang, Yi Yao, Hongwei Hao, Luming L. Alteration of Excitation/Inhibition Imbalance in the Hippocampus and Amygdala of Drug-Resistant Epilepsy Patients Treated with Acute Vagus Nerve Stimulation. Brain sciences. vol 13. issue 7. 2023-07-29. PMID:37508908. using stereo-electroencephalography (seeg) data, we examined the e/i imbalance in the hippocampus and amygdala of ten drug-resistant epilepsy children treated with acute vagus nerve stimulation (vns) by estimating the 1/f power slope of hippocampal and amygdala signals in the range of 1-80 hz. 2023-07-29 2023-08-14 Not clear
Payman Raise-Abdullahi, Morvarid Meamar, Abbas Ali Vafaei, Maryam Alizadeh, Masoomeh Dadkhah, Sakineh Shafia, Mohadeseh Ghalandari-Shamami, Ramtin Naderian, Seyed Afshin Samaei, Ali Rashidy-Pou. Hypothalamus and Post-Traumatic Stress Disorder: A Review. Brain sciences. vol 13. issue 7. 2023-07-29. PMID:37508942. linked to the prefrontal cortex and limbic structures, especially the amygdala and hippocampus, the hypothalamus acts as a central hub, integrating physiological aspects of the stress response. 2023-07-29 2023-08-14 Not clear
Marjan Shariatpanahi, Zahra Sojoudi, Fariba Khodagholi, Hiva Rahmati, Seyed Behnamedin Jameie, Mina Eftekharzadeh, Maryam Soleimani Karizmeh, Mostafa Shabani, Ehsan Zaman. Effect of sex differences and time of oxytocin administration on treatment of rat model of autism spectrum disorder: Focused on necroptosis markers. International journal of developmental neuroscience : the official journal of the International Society for Developmental Neuroscience. 2023-07-28. PMID:37503701. western blot was performed on the hippocampus and amygdala tissues to investigate the expression of rip3 and mlkl markers. 2023-07-28 2023-08-14 rat
Aaron W Fleischer, Karyn M Fric. New perspectives on sex differences in learning and memory. Trends in endocrinology and metabolism: TEM. 2023-07-27. PMID:37500421. females have historically been disregarded in memory research, including the thousands of studies examining roles for the hippocampus, medial prefrontal cortex, and amygdala in learning and memory. 2023-07-27 2023-08-14 Not clear
Marta Perez-Rando, Carlota Penades-Gomiz, Pablo Martinez-Marin, Gracián García-Martí, Eduardo J Aguilar, Maria J Escarti, Eva Grasa, Iluminada Corripio, Julio Sanjuan, Juan Nache. Volume alterations of the hippocampus and amygdala in patients with schizophrenia and persistent auditory hallucinations. Revista de psiquiatria y salud mental. 2023-07-26. PMID:37495479. volume alterations of the hippocampus and amygdala in patients with schizophrenia and persistent auditory hallucinations. 2023-07-26 2023-08-14 Not clear
Marta Perez-Rando, Carlota Penades-Gomiz, Pablo Martinez-Marin, Gracián García-Martí, Eduardo J Aguilar, Maria J Escarti, Eva Grasa, Iluminada Corripio, Julio Sanjuan, Juan Nache. Volume alterations of the hippocampus and amygdala in patients with schizophrenia and persistent auditory hallucinations. Revista de psiquiatria y salud mental. 2023-07-26. PMID:37495479. they might cause several brain alterations, especially changes in the volumes of hippocampus and amygdala, regions related to the relay and processing of auditory cues and emotional memories. 2023-07-26 2023-08-14 Not clear
Henk Karst, Marian Joël. Corticosterone rapidly reduces glutamatergic but not GABAergic transmission in the infralimbic prefrontal cortex of male mice. Steroids. 2023-07-24. PMID:37487816. in the hippocampus and amygdala membrane-associated mr, but also membrane-associated gr (in amygdala), are involved. 2023-07-24 2023-08-14 mouse
Shaojie Yang, Guoqi Zh. Phytotherapy of abnormality of fear memory: A narrative review of mechanisms. Fitoterapia. 2023-07-23. PMID:37482307. it is generally believed that in post-traumatic stress disorder (ptsd), the high expression of fear memory is mainly determined by amygdala hyperactivity and hippocampus hypoactivity. 2023-07-23 2023-08-14 Not clear
Dylan N Peay, Amanda Acuna, Cindy M Reynolds, Chris Willis, Rujuta Takalkar, J Bryce Ortiz, Cheryl D Conra. Chronic stress leads to persistent and contrasting stellate neuron dendritic hypertrophy in the amygdala of male and female rats, an effect not found in the hippocampus. Neuroscience letters. 2023-07-20. PMID:37473795. chronic stress leads to persistent and contrasting stellate neuron dendritic hypertrophy in the amygdala of male and female rats, an effect not found in the hippocampus. 2023-07-20 2023-08-14 rat
Dylan N Peay, Amanda Acuna, Cindy M Reynolds, Chris Willis, Rujuta Takalkar, J Bryce Ortiz, Cheryl D Conra. Chronic stress leads to persistent and contrasting stellate neuron dendritic hypertrophy in the amygdala of male and female rats, an effect not found in the hippocampus. Neuroscience letters. 2023-07-20. PMID:37473795. an amygdalar subregion, the basolateral amygdala (bla), is influenced by the hippocampus and prefrontal cortex to coordinate emotional learning and memory. 2023-07-20 2023-08-14 rat
Gleice K Silva-Cardoso, Willian Lazarini-Lopes, Eduardo Octaviano Primini, Jaime E Hallak, José A Crippa, Antônio W Zuardi, Norberto Garcia-Cairasco, Christie R A Leite-Paniss. Cannabidiol modulates chronic neuropathic pain aversion behavior by attenuation of neuroinflammation markers and neuronal activity in the corticolimbic circuit in male Wistar rats. Behavioural brain research. 2023-07-20. PMID:37474023. in cci animals, cbd was able to attenuate the increase in neuronal hyperactivity, measured by fosb protein expression, in the regions of the corticolimbic circuit: anterior cingulate cortex (acc), complex basolateral amygdala (bla), granular layer of the dentate gyrus (grdg), and dorsal hippocampus (dh) - adjacent to subiculum (ca1). 2023-07-20 2023-08-14 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
B Sienkiewicz-Oleszkiewicz, A Oleszkiewicz, M A Bock, T Humme. Intranasal insulin - effects on the sense of smell. Rhinology. 2023-07-15. PMID:37453136. in receptors are localized in the olfactory mucosa and the brain, mainly in the olfactory bulb, hypothalamus, hippocampus, amygdala, cerebral cortex, and cerebellum. 2023-07-15 2023-08-14 Not clear
Qiao Kong, Valeria Sacca, Meixuan Zhu, Amy Katherine Ursitti, Jian Kon. Anatomical and Functional Connectivity of Critical Deep Brain Structures and Their Potential Clinical Application in Brain Stimulation. Journal of clinical medicine. vol 12. issue 13. 2023-07-14. PMID:37445460. subcortical structures, such as the hippocampus, amygdala, and nucleus accumbens (nacc), play crucial roles in human cognitive, memory, and emotional processing, chronic pain pathophysiology, and are implicated in various psychiatric and neurological diseases. 2023-07-14 2023-08-14 human
Eric T Winzenried, Anna C Everett, Erin R Saito, Roxanne M Miller, Taylor Johnson, Eliza Neal, Zachary Boyce, Calvin Smith, Chloe Jensen, Spencer Kimball, Adam Brantley, Gabriel Melendez, Devin Moffat, Erin Davis, Lyndsey Aponik, Tyler Crofts, Bryson Dabney, Jeffrey G Edward. Effects of a True Prophylactic Treatment on Hippocampal and Amygdala Synaptic Plasticity and Gene Expression in a Rodent Chronic Stress Model of Social Defeat. International journal of molecular sciences. vol 24. issue 13. 2023-07-14. PMID:37446371. effects of a true prophylactic treatment on hippocampal and amygdala synaptic plasticity and gene expression in a rodent chronic stress model of social defeat. 2023-07-14 2023-08-14 rat
Eric T Winzenried, Anna C Everett, Erin R Saito, Roxanne M Miller, Taylor Johnson, Eliza Neal, Zachary Boyce, Calvin Smith, Chloe Jensen, Spencer Kimball, Adam Brantley, Gabriel Melendez, Devin Moffat, Erin Davis, Lyndsey Aponik, Tyler Crofts, Bryson Dabney, Jeffrey G Edward. Effects of a True Prophylactic Treatment on Hippocampal and Amygdala Synaptic Plasticity and Gene Expression in a Rodent Chronic Stress Model of Social Defeat. International journal of molecular sciences. vol 24. issue 13. 2023-07-14. PMID:37446371. using competitive elisas on plasma, field electrophysiology at ca1 of the ventral hippocampus (vh) and the basolateral amygdala (bla), quantitative rt-pcr, and behavior assays, we demonstrate that our sd stress increased anxiety-like behavior, elevated long-term potentiation (ltp) in the vh and bla, and altered the expression of mineralocorticoid, glucocorticoid, and glutamate receptors. 2023-07-14 2023-08-14 rat
Cheng Zhou, Linbo Wang, Wei Cheng, JinChao Lv, Xiaoujun Guan, Tao Guo, Jingjing Wu, Wei Zhang, Ting Gao, Xiaocao Liu, Xueqin Bai, Haoting Wu, Zhengye Cao, Luyan Gu, Jingwen Chen, Jiaqi Wen, Peiyu Huang, Xiaojun Xu, Baorong Zhang, Jianfeng Feng, Minming Zhan. Two distinct trajectories of clinical and neurodegeneration events in Parkinson's disease. NPJ Parkinson's disease. vol 9. issue 1. 2023-07-13. PMID:37443179. the integrity of substantia nigra (sn), locus coeruleus (lc), amygdala, hippocampus, entorhinal cortex, and basal forebrain were assessed using diffusion and neuromelanin-sensitive mri. 2023-07-13 2023-08-14 Not clear
Maureen Cassady, Gaston Basle. Dissociation in patients with epilepsy and functional seizures: A narrative review of the literature. Seizure. vol 110. 2023-07-11. PMID:37433243. ictal symptoms, especially in focal epilepsy of temporal lobe origin, may include dissociative-like experiences such as déjà vu/jamais vu, depersonalization, derealization and what has been described as a "dreamy state".  these descriptions are common in the setting of seizures that originate from mesial temporal lobe epilepsy and may involve the amygdala and hippocampus. 2023-07-11 2023-08-14 Not clear