| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Alejandro Carretero-Guillén, Mario Treviño, María Ángeles Gómez-Climent, Godwin K Dogbevia, Ilaria Bertocchi, Rolf Sprengel, Matthew E Larkum, Andreas Vlachos, Agnès Gruart, José M Delgado-García, Mazahir T Hasa. Dentate gyrus is needed for memory retrieval. Molecular psychiatry. 2024-04-12. PMID:38609585. |
since hyperpolarization interferes with anterograde and retrograde neuronal signaling, it is possible that the memory engram in the dentate gyrus and the entorhinal to hippocampus trisynaptic circuit was erased by long-term, but not with short-term hyperpolarization. |
2024-04-12 |
2024-04-15 |
rabbit |
| Yu Feng, Keziah S Diego, Zhe Dong, Zoé Christenson Wick, Lucia Page-Harley, Veronica Page-Harley, Julia Schnipper, Sophia I Lamsifer, Zachary T Pennington, Lauren M Vetere, Paul A Philipsberg, Ivan Soler, Albert Jurkowski, Christin J Rosado, Nadia N Khan, Denise J Cai, Tristan Shuma. Distinct changes to hippocampal and medial entorhinal circuits emerge across the progression of cognitive deficits in epilepsy. bioRxiv : the preprint server for biology. 2024-04-01. PMID:38559224. |
distinct changes to hippocampal and medial entorhinal circuits emerge across the progression of cognitive deficits in epilepsy. |
2024-04-01 |
2024-04-04 |
Not clear |
| Alosh Greeny, Ayushi Nair, Prashant Sadanandan, Sairaj Satarker, Ademola C Famurewa, Madhavan Nampoothir. Epigenetic Alterations in Alzheimer's Disease: Impact on Insulin Signaling and Advanced Drug Delivery Systems. Biology. vol 13. issue 3. 2024-03-27. PMID:38534427. |
alzheimer's disease (ad) is a neurodegenerative condition that predominantly affects the hippocampus and the entorhinal complex, leading to memory lapse and cognitive impairment. |
2024-03-27 |
2024-03-29 |
Not clear |
| Jung-Min Pyun, Young Ho Park, Young Chul Youn, Min Ju Kang, Kyu Hwan Shim, Jae-Won Jang, Jihwan You, Kwangsik Nho, SangYun Ki. Characteristics of discordance between amyloid positron emission tomography and plasma amyloid-β 42/40 positivity. Translational psychiatry. vol 14. issue 1. 2024-02-10. PMID:38341444. |
pet+/plasma+ was significantly associated with higher tau burden assessed by pet in entorhinal, braak iii/iv, and braak v/vi regions, and with decreased volume of hippocampal and precuneus regions compared to pet-/plasma-. |
2024-02-10 |
2024-02-14 |
human |
| Laurenz Muessig, Fabio Ribeiro Rodrigues, Tale L Bjerknes, Benjamin W Towse, Caswell Barry, Neil Burgess, Edvard I Moser, May-Britt Moser, Francesca Cacucci, Thomas J Will. Environment geometry alters subiculum boundary vector cell receptive fields in adulthood and early development. Nature communications. vol 15. issue 1. 2024-02-01. PMID:38302455. |
however, subiculum and entorhinal bvc receptive fields are altered by boundary geometry as early as tested, suggesting this is an inherent feature of the hippocampal representation of space. |
2024-02-01 |
2024-02-04 |
rat |
| Eleanor Spens, Neil Burges. A generative model of memory construction and consolidation. Nature human behaviour. 2024-01-19. PMID:38242925. |
here we present a computational model in which hippocampal replay (from an autoassociative network) trains generative models (variational autoencoders) to (re)create sensory experiences from latent variable representations in entorhinal, medial prefrontal and anterolateral temporal cortices via the hippocampal formation. |
2024-01-19 |
2024-01-22 |
Not clear |
| 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 |
| Andreas Zwergal, Denis Grabova, Florian Schöber. Vestibular contribution to spatial orientation and navigation. Current opinion in neurology. 2023-11-27. PMID:38010039. |
ascending vestibular signals reach entorhinal and hippocampal networks via head-direction pathways, where they converge with multisensory information to tune the place and grid cell code. |
2023-11-27 |
2023-11-29 |
Not clear |
| Yee Lee Shing, Garvin Brod, Andrea Grev. Prediction Error and Memory Across the Lifespan. Neuroscience and biobehavioral reviews. 2023-11-11. PMID:37951515. |
we discuss the neuroscientific mechanisms underlying pe-driven memory enhancement, focusing on the involvement of the hippocampus, the entorhinal cortex-hippocampus pathway, and the noradrenergic sympathetic system. |
2023-11-11 |
2023-11-20 |
Not clear |
| Li Zheng, Ling Wang, Jia-Jia Yang, Chen-Guang Zhen. [Impaired cognitive map in transgenic animals relevant to Alzheimer's disease: from neurons to network]. Sheng li xue bao : [Acta physiologica Sinica]. vol 75. issue 5. 2023-11-01. PMID:37909138. |
the entorhinal grid cells and the hippocampal place cells are important cellular basis for spatial memory and navigation functions in the brain. |
2023-11-01 |
2023-11-08 |
Not clear |
| Carmela Belardo, Serena Boccella, Michela Perrone, Antimo Fusco, Andrea Maria Morace, Federica Ricciardi, Roozbe Bonsale, Ines ELBini-Dhouib, Francesca Guida, Livio Luongo, Giacinto Bagetta, Damiana Scuteri, Sabatino Maion. Scopolamine-Induced Memory Impairment in Mice: Effects of PEA-OXA on Memory Retrieval and Hippocampal LTP. International journal of molecular sciences. vol 24. issue 18. 2023-09-28. PMID:37762702. |
these changes were associated with a loss of synaptic plasticity in the hippocampal dentate gyrus: impaired ltp after lateral entorhinal cortex/perforant pathway tetanization. |
2023-09-28 |
2023-10-07 |
mouse |
| André A Fenton, José R Hurtado, Jantine A C Broek, EunHye Park, Bud Mishr. Do place cells dream of deceptive moves in a signaling game? Neuroscience. 2023-08-17. PMID:37591330. |
examples of cognition-related spatial information in the observed neuronal discharge of hippocampal place cell populations and medial entorhinal head-direction cell populations are used to illustrate possible challenges to information maximization concepts. |
2023-08-17 |
2023-09-07 |
human |
| Hinze Ho, Nejc Kejzar, Hiroki Sasaguri, Takashi Saito, Takaomi C Saido, Bart De Strooper, Marius Bauza, Julija Krupi. A fully automated home cage for long-term continuous phenotyping of mouse cognition and behavior. Cell reports methods. vol 3. issue 7. 2023-08-03. PMID:37533650. |
we show that combined statistical properties of multiple behaviors can be used to discriminate between mice with hippocampal, medial entorhinal, and sham lesions and predict the genotype of an alzheimer's disease mouse model with high accuracy. |
2023-08-03 |
2023-08-14 |
mouse |
| Tatiana M Corey, Oscar Illanes, Matthew Lawrence, Sylvia E Perez, Shervin Liddie, John J Callana. Naturally occurring histological findings and Alzheimer's-like pathology in the brain of aging African green monkeys (Chlorocebus sabaeus). The Journal of comparative neurology. 2023-06-06. PMID:37279778. |
in 12 animals, 11 over the age of 10 years, phosphorylated tau cp13-immunoreactive neurons, neuropil, and oligodendrocyte-like cells were seen in the prefrontal, frontal, cingulate, orbital, temporal, and entorhinal cortices as well as the hippocampus; no neurofibrillary tangles were observed. |
2023-06-06 |
2023-08-14 |
monkey |
| Laura J Mahady, Sylvia E Perez, Michael Malek-Ahmadi, Elliott J Mufso. Oligomeric, phosphorylated, and truncated tau and spliceosome pathology within the entorhinal-hippocampal connectome across stages of Alzheimer's disease. The Journal of comparative neurology. 2023-03-29. PMID:36989381. |
decreased nuclear srsf2 in the presence of cytoplasmic phosphorylated tau suggests a dual-hit process in nft formation within the entorhinal hippocampal connectome during the onset of ad. |
2023-03-29 |
2023-08-14 |
human |
| M Derner, T P Reber, J Faber, R Surges, F Mormann, J Fel. A key role of the hippocampal P3 in the attentional blink. NeuroImage. 2023-03-16. PMID:36925086. |
it has been suggested that the ab is related to a failed transfer of t2 into working memory and that hippocampus (hc) and entorhinal (ec) cortex are regions crucial for this transfer. |
2023-03-16 |
2023-08-14 |
Not clear |
| Corey Fernandez, Jiefeng Jiang, Shao-Fang Wang, Hannah Lee Choi, Anthony D Wagne. Representational integration and differentiation in the human hippocampus following goal-directed navigation. eLife. vol 12. 2023-02-14. PMID:36786678. |
pattern similarity analyses on entorhinal cortical and hippocampal patterns revealed evidence that differentiation and integration work concurrently to build local and global environmental representations, and that variability in integration relates to differences in navigation efficiency. |
2023-02-14 |
2023-08-14 |
human |
| Genela Morris, Dori Derdikma. The chicken and egg problem of grid cells and place cells. Trends in cognitive sciences. 2022-11-27. PMID:36437188. |
locomotion causes these cells to move the hippocampal activity bump, leading to movement of the entorhinal manifolds. |
2022-11-27 |
2023-08-14 |
chicken |
| R Infantino, S Boccella, D Scuteri, M Perrone, F Ricciardi, R M Vitale, R Bonsale, A Parente, I Allocca, A Virtuoso, C De Luca, C Belardo, P Amodeo, V Gentile, G Cirillo, G Bagetta, L Luongo, S Maione, F Guid. 2-pentadecyl-2-oxazoline prevents cognitive and social behaviour impairments in the Amyloid β-induced Alzheimer-like mice model: Bring the α2 adrenergic receptor back into play. Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie. vol 156. 2022-10-17. PMID:36252359. |
consistently, electrophysiological analysis showed a recovery of the long-term potentiation in the hippocampus (lateral entorhinal cortex-dentate gyrus pathway), while neuroinflammation, i.e., increased pro-inflammatory cytokines levels and microglia cells density were reduced. |
2022-10-17 |
2023-08-14 |
mouse |
| John J Sakon, Michael J Kahan. Hippocampal ripples signal contextually mediated episodic recall. Proceedings of the National Academy of Sciences of the United States of America. vol 119. issue 40. 2022-09-26. PMID:36161912. |
this prerecall ripple effect (pre) is stronger in the ca1 and ca3/dentate gyrus (ca3/dg) subfields of the hippocampus than the neighboring mtl regions entorhinal and parahippocampal cortex. |
2022-09-26 |
2023-08-14 |
human |