All Relations between long term memory and amygdala

Publication Sentence Publish Date Extraction Date Species
Zhihui Liu, Wenfei Sun, Yi Han Ng, Hua Dong, Stephen R Quake, Thomas C Südho. The cortical amygdala consolidates a socially transmitted long-term memory. Nature. 2024-07-03. PMID:38961294. the cortical amygdala consolidates a socially transmitted long-term memory. 2024-07-03 2024-07-10 Not clear
Karishma Agarwal, Raphael Lamprech. EphB2 activation in neural stem cells in the basolateral amygdala facilitates neurogenesis and enhances long-term memory. Cellular and molecular life sciences : CMLS. vol 81. issue 1. 2024-06-24. PMID:38913115. ephb2 activation in neural stem cells in the basolateral amygdala facilitates neurogenesis and enhances long-term memory. 2024-06-24 2024-06-26 Not clear
Bruno José Moraes, Oliver Hard. Specific behaviors during auditory fear conditioning and postsynaptic expression of AMPA receptors in the basolateral amygdala predict interindividual differences in fear generalization in male rats. Learning & memory (Cold Spring Harbor, N.Y.). vol 30. issue 4. 2023-04-14. PMID:37059464. to better understand which factors could explain this variation between subjects, we here explored whether behavior during training and expression of ampa receptors (ampars) after long-term memory formation in the amygdala could predict freezing during test. 2023-04-14 2023-08-14 human
Jian Ruan, Xiuhua Hu, Yuehong Liu, Zhao Han, Qingwei Rua. Vulnerability to chronic stress and the phenotypic heterogeneity of presbycusis with subjective tinnitus. Frontiers in neuroscience. vol 16. 2023-01-09. PMID:36620444. persistent dendritic growth and formation, reduction in gabaergic inhibitory synaptic inputs induced by chronic audiogenic stresses in the amygdala, and increased dendritic atrophy in the hippocampus and mpfc, might involve the enhancement of attentional processing and long-term memory storage of chronic subjective tinnitus, accompanied by cognitive impairments and emotional comorbidities. 2023-01-09 2023-08-14 Not clear
Mark E Stanton, Nathen J Murawski, Sarah A Jablonski, Patrese A Robinson-Drummer, Nicholas A Herou. Mechanisms of context conditioning in the developing rat. Neurobiology of learning and memory. vol 179. 2021-11-29. PMID:33482320. this is associated with developmental differences in context-elicited expression, in prefrontal cortex, hippocampus, and amygdala, of immediate early genes (iegs) that are implicated in long-term memory. 2021-11-29 2023-08-13 human
Sreetama Basu, Jessica M Alapin, Monica Dines, Raphael Lamprech. Long-term memory is maintained by continuous activity of Arp2/3 in lateral amygdala. Neurobiology of learning and memory. vol 167. 2021-01-22. PMID:31733301. long-term memory is maintained by continuous activity of arp2/3 in lateral amygdala. 2021-01-22 2023-08-13 rat
Chai M Tyng, Hafeez U Amin, Mohamad N M Saad, Aamir S Mali. The Influences of Emotion on Learning and Memory. Frontiers in psychology. vol 8. 2020-10-01. PMID:28883804. recent neuroimaging findings have indicated that the amygdala and prefrontal cortex cooperate with the medial temporal lobe in an integrated manner that affords (i) the amygdala modulating memory consolidation; (ii) the prefrontal cortex mediating memory encoding and formation; and (iii) the hippocampus for successful learning and ltm retention. 2020-10-01 2023-08-13 Not clear
Nathan S Ahlgrim, Joseph R Mann. Optogenetic Stimulation of the Basolateral Amygdala Increased Theta-Modulated Gamma Oscillations in the Hippocampus. Frontiers in behavioral neuroscience. vol 13. 2020-10-01. PMID:31114488. for example, previous research in rats and humans showed that brief electrical stimulation to the basolateral complex of the amygdala (bla) prioritized specific objects to be consolidated into long term memory in the absence of emotional stimuli and without awareness of stimulation. 2020-10-01 2023-08-13 rat
Yan-Wei Shi, Bu-Fang Fan, Li Xue, Jia-Ling Wen, Hu Zha. Regulation of Fear Extinction in the Basolateral Amygdala by Dopamine D2 Receptors Accompanied by Altered GluR1, GluR1-Ser845 and NR2B Levels. Frontiers in behavioral neuroscience. vol 11. 2020-09-30. PMID:28676746. intra-basolateral amygdala (bla) infusions of a d2 receptor agonist, quinpirole, and a d2 receptor antagonist, sulpiride, prior to fear extinction and extinction retention were tested 24 h after fear extinction training for long-term memory (ltm). 2020-09-30 2023-08-13 Not clear
Prerana Shrestha, Pinar Ayata, Pedro Herrero-Vidal, Francesco Longo, Alexandra Gastone, Joseph E LeDoux, Nathaniel Heintz, Eric Klan. Cell-type-specific drug-inducible protein synthesis inhibition demonstrates that memory consolidation requires rapid neuronal translation. Nature neuroscience. vol 23. issue 2. 2020-04-13. PMID:31959934. we use cell-type-specific drug-inducible protein synthesis inhibition to show that targeted protein synthesis inhibition pan-neuronally and in excitatory neurons in the lateral amygdala (la) impaired long-term memory. 2020-04-13 2023-08-13 mouse
D. Gaffan, S. Watkin. Mediodorsal Thalamic Lesions Impair Long-Term Visual Associative Memory in Macaques. The European journal of neuroscience. vol 3. issue 7. 2019-11-20. PMID:12106469. the contrast between the present results and those of previous experiments on visual long-term memory in the monkey following mediodorsal thalamic lesions can be related to similar contrasts in studies of lesions in the amygdala, suggesting that the functions of these two structures are related. 2019-11-20 2023-08-12 monkey
Cristina Zamorano, Jordi Fernández-Albert, Daniel R Storm, Xavier Carné, Carlos Sindre. Memory Retrieval Re-Activates Erk1/2 Signaling in the Same Set of CA1 Neurons Recruited During Conditioning. Neuroscience. vol 370. 2019-02-21. PMID:28366664. by confining drug inhibition within dorsal ca1, we established the crucial role for erk1/2 activity in retrieval of long-term memory, as well as in amygdala activation associated with fear expression. 2019-02-21 2023-08-13 Not clear
Kioko Guzmán-Ramos, Archana Venkataraman, Jean-Pascal Morin, Daniel Osorio-Gómez, Federico Bermúdez-Ratton. Differential requirement of de novo Arc protein synthesis in the insular cortex and the amygdala for safe and aversive taste long-term memory formation. Behavioural brain research. vol 342. 2018-08-24. PMID:29326059. differential requirement of de novo arc protein synthesis in the insular cortex and the amygdala for safe and aversive taste long-term memory formation. 2018-08-24 2023-08-13 Not clear
Ying Yang, Jian-Zhi Wan. From Structure to Behavior in Basolateral Amygdala-Hippocampus Circuits. Frontiers in neural circuits. vol 11. 2018-07-09. PMID:29163066. here, we briefly introduce the anatomy and functions of amygdala and hippocampus, and then present behavioral, electrophysiological, optogenetic and biochemical evidence from recent studies to illustrate how amygdala and hippocampus work synergistically to form long-term memory. 2018-07-09 2023-08-13 Not clear
Ryan G Parsons, David L Walker, Michael Davi. Mechanisms underlying long-term fear memory formation from a metaplastic neuronal state. Neurobiology of learning and memory. vol 136. 2018-02-15. PMID:27660077. the goals of the current study were to determine if ltm formation after the second trial depends on pka signaling in the amygdala and to characterize the underlying memory processes engaged during the second trial that allows for ltm formation. 2018-02-15 2023-08-13 Not clear
Sarah J Spencer, Heather D'Angelo, Alita Soch, Linda R Watkins, Steven F Maier, Ruth M Barriento. High-fat diet and aging interact to produce neuroinflammation and impair hippocampal- and amygdalar-dependent memory. Neurobiology of aging. vol 58. 2018-02-14. PMID:28719855. furthermore, these hfd-induced long-term memory impairments were accompanied by il-1β protein increases in both the hippocampus and amygdala in aged rats. 2018-02-14 2023-08-13 rat
J Lutz, A B Brühl, H Scheerer, L Jäncke, U Herwi. Neural correlates of mindful self-awareness in mindfulness meditators and meditation-naïve subjects revisited. Biological psychology. vol 119. 2017-09-13. PMID:27377788. ltm further showed decreases in language-related and amygdala regions, but the latter was not significantly different between groups. 2017-09-13 2023-08-13 human
Jiyun Kang, Jung-Won Shin, Yoo-Rim Kim, Kelley M Swanberg, Yooseung Kim, Jae Ryong Bae, Young Ki Kim, Jinwon Lee, Soo-Yeon Kim, Nak-Won Sohn, Sungho Maen. Nobiletin improves emotional and novelty recognition memory but not spatial referential memory. Journal of natural medicines. vol 71. issue 1. 2017-03-21. PMID:27830412. working memory, located in the prefrontal cortex, manages short-term sensory information, but, by gaining significant relevance, this information is converted to long-term memory by hippocampal formation and/or amygdala, followed by tagging with space-time or emotional cues, respectively. 2017-03-21 2023-08-13 mouse
Balaji Krishnan, Michael T Scott, Sebastian Pollandt, Bradley Schroeder, Alexander Kurosky, Patricia Shinnick-Gallaghe. Fear potentiated startle increases phospholipase D (PLD) expression/activity and PLD-linked metabotropic glutamate receptor mediated post-tetanic potentiation in rat amygdala. Neurobiology of learning and memory. vol 128. 2016-10-24. PMID:26748024. long-term memory (ltm) of fear stores activity dependent modifications that include changes in amygdala signaling. 2016-10-24 2023-08-13 rat
Joo Han Lee, Joung-Hun Ki. Dopamine-dependent synaptic plasticity in an amygdala inhibitory circuit controls fear memory expression. BMB reports. vol 49. issue 1. 2016-10-19. PMID:26674344. we provided substantial evidence indicating that synaptic plasticity in the dorsal itc of amygdala allows for selective storage of salient emotional experiences, while it deters less-salient experience from entering long-term memory. 2016-10-19 2023-08-13 mouse