All Relations between long term memory and hippocampus

Publication Sentence Publish Date Extraction Date Species
Scott D Slotnic. Does working memory activate the hippocampus during the late delay period? Cognitive neuroscience. 2022-06-14. PMID:35699620. these results indicate that working memory does not activate the hippocampus and suggest a model of working memory where maintenance of novel information can foster long-term memory encoding. 2022-06-14 2023-08-14 human
Maria Carolina Gonzalez, Andressa Radiske, Janine I Rossato, Sergio Conde-Ocazionez, Lia R M Bevilaqua, Martín Cammarot. Optogenetic inactivation of the medial septum impairs long-term object recognition memory formation. Molecular brain. vol 15. issue 1. 2022-06-07. PMID:35672792. hippocampal theta relies on an intact medial septum (ms) and has been consistently recorded during the training phase of some learning paradigms, suggesting that it may be implicated in hippocampus-dependent long-term memory processing. 2022-06-07 2023-08-14 rat
Fernando Castillo Díaz, Juliana F Dalto, Magdalena Pereyra, Jorge H Medin. Dopamine neurotransmission in the VTA regulates aversive memory formation and persistence. Physiology & behavior. 2022-05-24. PMID:35609721. together with previous findings demonstrating that d1r-mediated da neurotransmission in the medial prefrontal cortex and hippocampus is involved in the formation and persistence of ltm for aversive events, our present results indicate that memory processing of environmental stimuli with negative-valence depends on the integration of information mediated by d1r activation in both the vta region and in selected downstream target areas. 2022-05-24 2023-08-13 Not clear
Shuyi Qi, Shi Min Tan, Rong Wang, Jessica A Higginbotham, Jobe L Ritchie, Christopher K Ibarra, Amy A Arguello, Robert J Christian, Rita A Fuch. Optogenetic inhibition of the dorsal hippocampus CA3 region during early-stage cocaine-memory reconsolidation disrupts subsequent context-induced cocaine seeking in rats. Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology. 2022-05-17. PMID:35581381. the dorsal hippocampus (dh) is key to the maintenance of cocaine memories through reconsolidation into long-term memory stores after retrieval-induced memory destabilization. 2022-05-17 2023-08-13 rat
Martin Stacho, Denise Manahan-Vaugha. The Intriguing Contribution of Hippocampal Long-Term Depression to Spatial Learning and Long-Term Memory. Frontiers in behavioral neuroscience. vol 16. 2022-05-13. PMID:35548697. the intriguing contribution of hippocampal long-term depression to spatial learning and long-term memory. 2022-05-13 2023-08-13 Not clear
Ya Zheng, Benjamin Reiner, Jianuo Liu, Linda Xu, Huangui Xion. Methamphetamine augments HIV-1 gp120 inhibition of synaptic transmission and plasticity in rat hippocampal slices: Implications for methamphetamine exacerbation of HIV-associated neurocognitive disorders. Neurobiology of disease. 2022-03-26. PMID:35337950. moreover, it is well-documented that the hippocampus is the primary site of spatial learning and long-term memory formation. 2022-03-26 2023-08-13 human
Lingjie He, Matthew S Caudill, Junzhan Jing, Wei Wang, Yaling Sun, Jianrong Tang, Xiaolong Jiang, Huda Y Zoghb. A weakened recurrent circuit in the hippocampus of Rett syndrome mice disrupts long-term memory representations. Neuron. 2022-03-15. PMID:35290792. a weakened recurrent circuit in the hippocampus of rett syndrome mice disrupts long-term memory representations. 2022-03-15 2023-08-13 mouse
Maria Luiza Motta Pollo, Christiane Gimenes, Luciene Covola. Male rats are more vulnerable to pentylenetetrazole-kindling model but females have more spatial memory-related deficits. Epilepsy & behavior : E&B. vol 129. 2022-03-06. PMID:35248979. although ptz did not promote important changes into the estrous cycle phases throughout the entire experiment, female animals presented lower seizure scores but had both short and long-term memory impairments associated with cell loss in the hippocampus and anterior cingulate area. 2022-03-06 2023-08-13 human
Sang-Seo Park, Hye-Sang Park, Chang-Ju Kim, Seung-Soo Baek, Song-Young Park, Cody Philip Anderson, Myung-Ki Kim, Ik-Ryeul Park, Tae-Woon Ki. Combined effects of Aerobic exercise and 40Hz light flicker exposure on early cognitive impairments in Alzheimer's disease of 3xTg mice. Journal of applied physiology (Bethesda, Md. : 1985). 2022-02-24. PMID:35201933. spatial learning and memory, long-term memory, hippocampal aβ, tau, neuroinflammation, pro-inflammatory cytokine expression, mitochondrial function, and neuroplasticity, were analyzed. 2022-02-24 2023-08-13 mouse
Michael J O'Sullivan, Lena K L Oestreich, Paul Wright, Andrew N Clarkso. Cholinergic and hippocampal systems facilitate cross-domain cognitive recovery after stroke. Brain : a journal of neurology. 2022-02-21. PMID:35188545. the status of the fornix, cholinergic basal forebrain and a set of hippocampal subfields were found to predict improvement in long-term memory performance. 2022-02-21 2023-08-13 Not clear
Henrique C Campos, Deidiane Elisa Ribeiro, Debora Hashiguchi, Deborah Y Hukuda, Christiane Gimenes, Simone A A Romariz, Qing Ye, Yong Tang, Henning Ulrich, Beatriz Monteiro Long. Distinct Effects of the Hippocampal Transplantation of Neural and Mesenchymal Stem Cells in a Transgenic Model of Alzheimer's Disease. Stem cell reviews and reports. 2022-01-08. PMID:34997526. therefore, the present study aimed to investigate whether transplantation of nsc or msc into the hippocampus of app/ps1 mice reverses ad-induced pathological alterations, evaluated by the locomotor activity (open field test), short- and long-term memory (object recognition) tests, Αβ plaques (6-e10), microglia distribution (iba-1), m1 (inos) and m2 (arg-1) microglial phenotype frequencies. 2022-01-08 2023-08-13 mouse
Hyunwoo Yang, Yong Jeon. Correlation between Alteration of Sharp-wave Ripple Coupled Cortical Oscillation and Long-term Memory Deficit in Alzheimer Disease Model Mice. Experimental neurobiology. vol 30. issue 6. 2022-01-05. PMID:34983883. interaction between the hippocampus and retrosplenial cortex (rsc) during slow-wave sleep (sws) is a crucial step for successful long-term memory formation. 2022-01-05 2023-08-13 mouse
Jake T Jordan, Yi Tong, Carolyn L Pytt. Transection of the ventral hippocampal commissure impairs spatial reference but not contextual or spatial working memory. Learning & memory (Cold Spring Harbor, N.Y.). vol 29. issue 1. 2021-12-16. PMID:34911801. despite damage to this major hippocampal fiber tract, hippocampus-dependent navigational working memory and short- and long-term memory were both spared. 2021-12-16 2023-08-13 mouse
Cesar Arturo Pinzón-Parra, Heriberto Coatl-Cuaya, Alfonso Díaz, Jorge Guevara, Antonio Rodríguez-Moreno, Gonzalo Flore. Long-term effect of neonatal antagonism of ionotropic glutamate receptors on dendritic spines and cognitive function in rats. Journal of chemical neuroanatomy. vol 119. 2021-12-11. PMID:34839003. we found that ionotropic glutamate receptor function blockade at neonatal age causes a reduction in short and long-term memory in adulthood and a reduction in the expression of synaptophysin and actin protein levels in the hippocampus regions studied. 2021-12-11 2023-08-13 rat
Rachael Dixon-Melvin, Khadijah Shanazz, Rebecca Nalloor, Kristopher M Bunting, Almira Vazdarjanov. Emotional state alters encoding of long-term spatial episodic memory. Neurobiology of learning and memory. vol 187. 2021-12-11. PMID:34848328. combined, the findings reject the tested hypothesis and suggest that a negative emotional state is encoded in the hippocampus as part of the long-term memory of episodic events that lack explicit emotion-inducing stimuli. 2021-12-11 2023-08-13 human
Gaia Scabia, Giovanna Testa, Manuela Scali, Serena Del Turco, Genni Desiato, Nicoletta Berardi, Alessandro Sale, Michela Matteoli, Lamberto Maffei, Margherita Maffei, Marco Mainard. Reduced ccl11/eotaxin mediates the beneficial effects of environmental stimulation on the aged hippocampus. Brain, behavior, and immunity. vol 98. 2021-12-09. PMID:34418501. interfering, in mice, with the ccl11 decrease induced by ee ablated the beneficial effects on long-term memory retention, hippocampal neurogenesis, activation of local microglia and of ribosomal protein s6. 2021-12-09 2023-08-13 mouse
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
Kyrian Nicolay-Kritter, Jordan Lassalle, Jean-Louis Guillou, Nicole Mon. The histone H3 lysine 9 methyltransferase G9a/GLP complex activity is required for long-term consolidation of spatial memory in mice. Neurobiology of learning and memory. vol 179. 2021-11-29. PMID:33609736. the g9a/g9a-like protein (glp) histone lysine dimethyltransferase complex and downstream histone h3 lysine 9 dimethylation (h3k9me2) repressive mark have recently emerged as key transcriptional regulators of gene expression programs necessary for long-term memory (ltm) formation in the dorsal hippocampus. 2021-11-29 2023-08-13 mouse
Kyrian Nicolay-Kritter, Jordan Lassalle, Jean-Louis Guillou, Nicole Mon. The histone H3 lysine 9 methyltransferase G9a/GLP complex activity is required for long-term consolidation of spatial memory in mice. Neurobiology of learning and memory. vol 179. 2021-11-29. PMID:33609736. however, the role for hippocampal g9a/glp complex in mediating the consolidation of spatial ltm remains largely unknown. 2021-11-29 2023-08-13 mouse
Xiaotian Tag Yu, Jessica Yu, Allison Choi, Kaori Takehara-Nishiuch. Lateral entorhinal cortex supports the development of prefrontal network activity that bridges temporally discontiguous stimuli. Hippocampus. vol 31. issue 12. 2021-11-24. PMID:34606152. the lateral entorhinal cortex (lec) is an essential component of the brain circuitry supporting long-term memory by serving as an interface between the hippocampus and neocortex. 2021-11-24 2023-08-13 rat