| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Karine Ramires Lima, Ben-Hur Souto das Neves, Gabriela Jaques Sigaran, Ana Carolina de Souza da Rosa, Gabriela Cristiane Mendes Gomes, Marcelo Gomes de Gomes, Pâmela Billig Mello-Carpe. ACUTE PHYSICAL EXERCISE PREVENTS MEMORY AMNESIA CAUSED BY PROTEIN SYNTHESIS INHIBITION IN RATS' HIPPOCAMPUS. Neurochemistry international. 2024-04-18. PMID:38636905. |
using anisomycin (ani) and rapamycin (rapa), compounds that inhibit protein synthesis through different mechanisms, we manipulated protein synthesis in the ca1 region of the hippocampus to examine its contribution to memory consolidation. |
2024-04-18 |
2024-04-21 |
rat |
| Isabel Espadas, Jenna L Wingfield, Yoshihisa Nakahata, Kaushik Chanda, Eddie Grinman, Ilika Ghosh, Karl E Bauer, Bindu Raveendra, Michael A Kiebler, Ryohei Yasuda, Vidhya Rangaraju, Sathyanarayanan Puthanveetti. Synaptically-targeted long non-coding RNA SLAMR promotes structural plasticity by increasing translation and CaMKII activity. Nature communications. vol 15. issue 1. 2024-03-28. PMID:38538603. |
furthermore, the selective loss of slamr function in ca1 disrupts the consolidation of fear memory in male mice, without affecting their acquisition, recall, or extinction, or spatial memory. |
2024-03-28 |
2024-03-30 |
mouse |
| Amy S Kohtz, Joshua Zhao, Gary Aston-Jone. Serotonin signaling in hippocampus during initial cocaine abstinence drives persistent drug seeking. The Journal of neuroscience : the official journal of the Society for Neuroscience. 2024-03-21. PMID:38514181. |
these cpp findings are consistent with prior work showing that dr inputs to ca1 augments recall of the drug-associated context and drug-seeking via 5-ht1b receptors and prevents consolidation of the updated non-drug context via 5-ht1a receptors. |
2024-03-21 |
2024-03-24 |
rat |
| Rodrigo M M Santiago, Vítor Lopes-Dos-Santos, Emily A Aery Jones, Yadong Huang, David Dupret, Adriano B L Tor. Waveform-based classification of dentate spikes. Scientific reports. vol 14. issue 1. 2024-02-05. PMID:38316828. |
as sharp-wave ripples in ca1, dss are more likely to occur in quiet behavioral states, when memory consolidation is thought to take place. |
2024-02-05 |
2024-02-09 |
mouse |
| Didem Dönmez Aydin, Oğuz Taşkınalp, Enis Uluçam, Hakan Karadağ, Gülnur Kızılay Özfidan, Ruhan Topuz, Onur Erso. The Effect of Acute and Chronic Formaldehyde Exposure on Learning and Memory in Male and Female Rats. The International journal of neuroscience. 2023-12-28. PMID:38152865. |
several studies have shown that formaldehyde affects the ca1 and ca3 regions of the hippocampus, which play crucial roles in memory consolidation. |
2023-12-28 |
2023-12-30 |
rat |
| Rodrigo M M Santiago, Vítor Lopes-Dos-Santos, Emily A Aery Jones, Yadong Huang, David Dupret, Adriano B L Tor. Waveform-based classification of dentate spikes. bioRxiv : the preprint server for biology. 2023-11-14. PMID:37961150. |
as sharp-wave ripples in ca1, dss are more likely to occur in quiet behavioral states, when memory consolidation is thought to take place. |
2023-11-14 |
2023-11-20 |
mouse |
| Yann Vanrobaeys, Utsav Mukherjee, Lucy Langmack, Stacy E Beyer, Ethan Bahl, Li-Chun Lin, Jacob J Michaelson, Ted Abel, Snehajyoti Chatterje. Mapping the spatial transcriptomic signature of the hippocampus during memory consolidation. Nature communications. vol 14. issue 1. 2023-09-29. PMID:37773230. |
we demonstrated that ca1 subregion-specific expression of a transcription factor subfamily has a critical functional role in the consolidation of long-term memory. |
2023-09-29 |
2023-10-07 |
mouse |
| Majid Jafari-Sabet, Shiva Amiri, Sahar Emami, Helia Aghamiri, Navid Fatahi, Fariborz Keyhanfa. Dorsal hippocampal CA1 NMDA receptors mediate the interactive effects of quetiapine and lithium on memory retention in male rats. Iranian journal of basic medical sciences. vol 26. issue 9. 2023-08-22. PMID:37605729. |
to clarify the precise mechanisms involved, we evaluated the possible role of the dorsal hippocampal ca1 nmda receptors in the interactive effects of lithium and quetiapine in memory consolidation. |
2023-08-22 |
2023-09-07 |
rat |
| Kaiser C Arndt, Earl T Gilbert, Lianne M F Klaver, Jongwoon Kim, Chelsea M Buhler, Julia C Basso, Sam McKenzie, Daniel Fine Englis. Granular retrosplenial cortex layer 2/3 generates high-frequency oscillations coupled with hippocampal theta and gamma in online states or sharp-wave ripples in offline states. bioRxiv : the preprint server for biology. 2023-07-28. PMID:37502984. |
high-frequency oscillations (hfos) such as hippocampal ca1 sharp-wave ripples (swrs; 100-250 hz) are sufficiently fast to initiate synaptic plasticity between assemblies and are required for memory consolidation. |
2023-07-28 |
2023-08-14 |
mouse |
| Isabel Espadas, Jenna Wingfield, Eddie Brinman, Ilika Ghosh, Kaushik Chanda, Yoshihisa Nakahata, Karl Bauer, Bindu Raveendra, Michael Kiebler, Ryohei Yasuda, Vidhya Rangaraju, Sathyanarayanan Puthanveetti. SLAMR, a synaptically targeted lncRNA, facilitates the consolidation of contextual fear memory. Research square. 2023-03-30. PMID:36993323. |
furthermore, loss-of-function of slamr in ca1 selectively impairs consolidation without altering acquisition, recall, and extinction of fear memory or spatial memory. |
2023-03-30 |
2023-08-14 |
Not clear |
| Diego A González-Franco, Rogelio Pegueros-Maldonado, América M Cruz-Quiroz, Norma Serafín, Paola C Bello-Medina, Roberto A Prado-Alcalá, Gina L Quirart. Intense inhibitory avoidance training increases nuclear-phosphorylated glucocorticoid receptors in neurons of CA1 of hippocampus and ventral caudate putamen. Brain research. 2023-03-11. PMID:36906227. |
the gr is present in the hippocampus with a high concentration in ca1 and dentate gyrus (dg), and a smaller proportion in ca3, and sparsely present in the caudate putamen (cpu); both structures are involved in memory consolidation of ia. |
2023-03-11 |
2023-08-14 |
rat |
| Diego A González-Franco, Rogelio Pegueros-Maldonado, América M Cruz-Quiroz, Norma Serafín, Paola C Bello-Medina, Roberto A Prado-Alcalá, Gina L Quirart. Intense inhibitory avoidance training increases nuclear-phosphorylated glucocorticoid receptors in neurons of CA1 of hippocampus and ventral caudate putamen. Brain research. 2023-03-11. PMID:36906227. |
these findings suggest that activation of grs in ca1 and ventral cpu is involved in the consolidation of a stronger memory of ia, possibly through the modulation of gene expression. |
2023-03-11 |
2023-08-14 |
rat |
| Arron Hall, Dong V Wan. The two tales of hippocampal sharp-wave ripple content: the rigid and the plastic. Progress in neurobiology. 2022-12-23. PMID:36563928. |
based on current knowledge, we propose that memory emerges from the integration of two parallel consolidation pathways in ca1: the rigid and plastic pathways. |
2022-12-23 |
2023-08-14 |
Not clear |
| Jessy D Martinez, William P Brancaleone, Kathryn G Peterson, Lydia G Wilson, Sara J Ato. Atypical hypnotic compound ML297 restores sleep architecture immediately following emotionally-valenced learning, to promote memory consolidation and hippocampal network activation during recall. Sleep. 2022-12-13. PMID:36510822. |
we find that improvements in cfm consolidation due to ml297 are sleep-dependent, and are associated with increased numbers of highly-activated dentate gyrus (dg), ca1, and ca3 neurons during cfm recall. |
2022-12-13 |
2023-08-14 |
mouse |
| Myrcea A de S Tilger, Renan B Gaiardo, Suzete M Cerutt. Inactivation of the dorsal CA1 hippocampus impairs the consolidation of discriminative avoidance memory by modulating the intrinsic and extrinsic hippocampal circuitry. Journal of chemical neuroanatomy. 2022-12-10. PMID:36496001. |
inactivation of the dorsal ca1 hippocampus impairs the consolidation of discriminative avoidance memory by modulating the intrinsic and extrinsic hippocampal circuitry. |
2022-12-10 |
2023-08-14 |
rat |
| Myrcea A de S Tilger, Renan B Gaiardo, Suzete M Cerutt. Inactivation of the dorsal CA1 hippocampus impairs the consolidation of discriminative avoidance memory by modulating the intrinsic and extrinsic hippocampal circuitry. Journal of chemical neuroanatomy. 2022-12-10. PMID:36496001. |
differential camp-response-element-binding protein 1 (creb-1) expression in the dorsal and ventral ca1 and ca3 of the hippocampus (dca1, dca3, vca1, and vca3), dorsal dentate gyrus (ddg), and infralimbic (il) and prelimbic (prl) regions of the medial prefrontal cortex was also assessed to investigate the molecular changes associated with the consolidation or retrieval of episodic-like memory and anxiety. |
2022-12-10 |
2023-08-14 |
rat |
| David A Cinalli, Sarah J Cohen, Mariah Calubag, Goksu Oz, Lylybell Zhou, Robert W Stackma. DREADD-inactivation of dorsal CA1 pyramidal neurons in mice impairs retrieval of object and spatial memories. Hippocampus. 2022-12-05. PMID:36468186. |
for example, muscimol-induced depression of ca1 neuronal activity in the dorsal hippocampus impairs the encoding, consolidation, and retrieval of nonspatial object memory in mice. |
2022-12-05 |
2023-08-14 |
mouse |
| Maha E Wally, Masanori Nomoto, Kareem Abdou, Emi Murayama, Kaoru Inokuch. A short-term memory trace persists for days in the mouse hippocampus. Communications biology. vol 5. issue 1. 2022-11-04. PMID:36329137. |
inhibiting offline ca1 activity during non-rapid eye movement (nrem) sleep, n-methyl-d-aspartate receptor (nmdar) activity, or protein synthesis after first exposure to the stm-forming event impaired the future re-exposure-facilitated consolidation, which highlights a role of protein synthesis, nmdar and nrem sleep in the long-term storage of an stm trace. |
2022-11-04 |
2023-08-14 |
mouse |
| Tsukasa Funane, Heechul Jun, Stephanie Sutoko, Takaomi C Saido, Akihiko Kandori, Kei M Igarash. Impaired sharp-wave ripple coordination between the medial entorhinal cortex and hippocampal CA1 of knock-in model of Alzheimer's disease. Frontiers in systems neuroscience. vol 16. 2022-09-12. PMID:36090186. |
intriguingly, long-duration swrs critical for memory consolidation were mildly diminished in ca1, although swr density and amplitude remained intact. |
2022-09-12 |
2023-08-14 |
mouse |
| Marcia Ratner, Scott Downing, Ouyang Guo, Kathryn A Odamah, Tara Stewart, Vidhya Kumaresan, Weiming Xia, David Far. Role of Pharmacological Modulation of Tonic Inhibition in Hippocampal Sharp Wave Ripples Amplitude and Place Cell Firing Dynamics. FASEB journal : official publication of the Federation of American Societies for Experimental Biology. vol 36 Suppl 1. 2022-05-13. PMID:35552906. |
these observations indicate that the nootropic actions of α5ia may result from enhancement of aspects of memory function influenced by ca1 spw-r amplitude such as consolidation of encoded information. |
2022-05-13 |
2023-08-13 |
rat |