| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Deetje Iggena, Sein Jeung, Patrizia M Maier, Christoph J Ploner, Klaus Gramann, Carsten Fink. Multisensory input modulates memory-guided spatial navigation in humans. Communications biology. vol 6. issue 1. 2023-11-14. PMID:37963986. |
the hippocampus plays a key role for this map by linking multimodal sensory information with spatial memory representations. |
2023-11-14 |
2023-11-20 |
Not clear |
| Cecilia Hidalgo, Andrea Paula-Lim. RyR-mediated calcium release in hippocampal health and disease. Trends in molecular medicine. 2023-11-13. PMID:37957056. |
hippocampal synaptic plasticity is widely considered the cellular basis of learning and spatial memory processes. |
2023-11-13 |
2023-11-20 |
Not clear |
| Suleiman Yunusa, Zurina Hassan, Christian P Mülle. Mitragynine inhibits hippocampus neuroplasticity and its molecular mechanism. Pharmacological reports : PR. 2023-11-04. PMID:37924443. |
in acute studies, mit decreases spatial memory and inhibits hippocampal synaptic transmission in long-term potentiation (ltp). |
2023-11-04 |
2023-11-08 |
Not clear |
| Cai-Yan Xue, Tian Gao, E Mao, Zhen-Zhen Kou, Ling Dong, Feng Ga. Hippocampus Insulin Receptors Regulate Episodic and Spatial Memory Through Excitatory/Inhibitory Balance. ASN neuro. vol 15. 2023-11-01. PMID:37908089. |
hippocampus insulin receptors regulate episodic and spatial memory through excitatory/inhibitory balance. |
2023-11-01 |
2023-11-08 |
mouse |
| Cai-Yan Xue, Tian Gao, E Mao, Zhen-Zhen Kou, Ling Dong, Feng Ga. Hippocampus Insulin Receptors Regulate Episodic and Spatial Memory Through Excitatory/Inhibitory Balance. ASN neuro. vol 15. 2023-11-01. PMID:37908089. |
it is well known that the hippocampus is a vital brain region playing a key role in both episodic and spatial memory. |
2023-11-01 |
2023-11-08 |
mouse |
| Cai-Yan Xue, Tian Gao, E Mao, Zhen-Zhen Kou, Ling Dong, Feng Ga. Hippocampus Insulin Receptors Regulate Episodic and Spatial Memory Through Excitatory/Inhibitory Balance. ASN neuro. vol 15. 2023-11-01. PMID:37908089. |
in this study, hippocampal insrs knockout mice had impaired episodic and spatial memory. |
2023-11-01 |
2023-11-08 |
mouse |
| Cai-Yan Xue, Tian Gao, E Mao, Zhen-Zhen Kou, Ling Dong, Feng Ga. Hippocampus Insulin Receptors Regulate Episodic and Spatial Memory Through Excitatory/Inhibitory Balance. ASN neuro. vol 15. 2023-11-01. PMID:37908089. |
gabaergic neurons and glutamatergic neurons in the hippocampus are involved in the balance between excitatory and inhibitory (e/i) states and participate in the processes of episodic and spatial memory. |
2023-11-01 |
2023-11-08 |
mouse |
| 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 |
| Léa Décarie-Spain, Cindy Gu, Logan Tierno Lauer, Keshav S Subramanian, Samar N Chehimi, Alicia E Kao, Iris Deng, Alexander G Bashaw, Molly E Klug, Ashyah Hewage Galbokke, Kristen N Donohue, Mingxin Yang, Guillaume de Lartigue, Kevin P Myers, Richard C Crist, Benjamin C Reiner, Matthew R Hayes, Scott E Kanosk. Ventral hippocampus neurons encode meal-related memory. bioRxiv : the preprint server for biology. 2023-10-24. PMID:37873229. |
here we reveal that ventral hippocampus (hpcv) neuronal activity dynamically elevates during meal consumption and this response is highly predictive of subsequent performance in a foraging-related spatial memory task. |
2023-10-24 |
2023-11-08 |
Not clear |
| Tom V Smulders, Laura J Douglas, Daniel Reza, Lucinda H Male, Alexander Prysce, Amélie Alix, Alexander de Guzman Dodd, Jenny C A Rea. Hoarding titmice predominantly use Familiarity, and not Recollection, when remembering cache locations. Animal cognition. 2023-10-21. PMID:37865619. |
scatter-hoarding birds find their caches using spatial memory and have an enlarged hippocampus. |
2023-10-21 |
2023-11-08 |
rat |
| Kaiyi Zhu, Xing Zhu, Jie Yu, Lu Chen, Shiqi Liu, Mingjing Yan, Wei Yang, Yanyan Sun, Zhe Zhang, Jian Li, Tao Shen, Mingyan He. Effects of HMGB1/RAGE/cathespin B inhibitors on alleviating hippocampal injury by regulating microglial pyroptosis and caspase activation in neonatal hypoxic-ischemic brain damage. Journal of neurochemistry. 2023-09-27. PMID:37753942. |
in conclusion, these results suggest that hmgb1/rage/cat b inhibitors can alleviate hippocampal injury by regulating microglial pyroptosis and caspase activation in hibd, thereby reducing the release of proinflammatory mediators that destroy hippocampal neurons and induce spatial memory impairments. |
2023-09-27 |
2023-10-07 |
rat |
| Cacha Peeters-Scholte, Sigal Meilin, Yafit Berckovich, Paul Wester. 2-iminobiotin, a selective inhibitor of nitric oxide synthase, improves memory and learning in a rat model after four vessel occlusion, mimicking cardiac arrest. PloS one. vol 18. issue 9. 2023-09-25. PMID:37747911. |
especially spatial memory is affected due to ischemia-induced neuronal damage in the hippocampus. |
2023-09-25 |
2023-10-07 |
human |
| Hang Yu, Mingting Shao, Xi Luo, Chaoqin Pang, Kwok-Fai So, Jiandong Yu, Li Zhan. Treadmill exercise improves hippocampal neural plasticity and relieves cognitive deficits in a mouse model of epilepsy. Neural regeneration research. vol 19. issue 3. 2023-09-18. PMID:37721298. |
cognitive assays confirmed the improvement of object and spatial memory after endurance training, and electrophysiological studies revealed the maintenance of hippocampal plasticity as a result of physical exercise. |
2023-09-18 |
2023-10-07 |
mouse |
| Michal Rychlik, Joanna Starnowska-Sokol, Katarzyna Mlynie. Chronic memantine disrupts spatial memory and up-regulates Htr1a gene expression in the hippocampus of GPR39 (zinc-sensing receptor) KO male mice. Brain research. 2023-09-16. PMID:37716463. |
chronic memantine disrupts spatial memory and up-regulates htr1a gene expression in the hippocampus of gpr39 (zinc-sensing receptor) ko male mice. |
2023-09-16 |
2023-10-07 |
mouse |
| Oksana Nikolaienko, Mariia Klymenko, Elena Isaev. Consequences of adolescent social isolation on behavior and synaptic plasticity in the dorsal and ventral hippocampus in male Wistar rats. Neurological research. 2023-09-12. PMID:37698124. |
in the present study, we examined the effect of 4-6-week social isolation during the adolescent period on rat spatial memory and emotional responses and investigated synaptic plasticity in the dorsal (dh) and ventral hippocampus (vh), which are known to be differently involved in these behaviors. |
2023-09-12 |
2023-10-07 |
rat |
| Yanan Wu, Kaiyi Zhou, Baiyang Liu, Jindong Xu, Liming Lei, Jiaqi Hu, Xiao Cheng, Feng Zhong, Sheng Wan. Glial Activation, Mitochondrial Imbalance, and Akt/mTOR Signaling May Be Potential Mechanisms of Cognitive Impairment in Heart Failure Mice. Neurotoxicity research. 2023-09-05. PMID:37668877. |
hf group cued fear memory, spatial memory, and learning impairment, accompanied by activation of glial cells (astrocytes, microglia, and oligodendrocytes) in the hippocampus. |
2023-09-05 |
2023-09-07 |
mouse |
| Rawand H Al-Dmour, Nafe M Al-Tawarah, Nesrin Mwafi, Banan A Alkhataybeh, Khalid M Khleifat, Amjad Tarawneh, Anas O M Satari, Sahem M Alkharabsheh, Laila Albustanj. Enhancement of hippocampal-dependent spatial memory by Ashwagandha ( The International journal of neuroscience. 2023-09-02. PMID:37659008. |
we found that the rats in the nootropic groups showed significantly enhanced nootropic activity characterized by improved hippocampal-dependent spatial memory, as well as increases in the level of nmdar in the cornu ammonis 1 region of their hippocampus. |
2023-09-02 |
2023-09-07 |
rat |
| Ren Y Sato, Koki Kotake, Yumin Zhang, Hiraku Onishi, Futaba Matsui, Hiroaki Norimoto, Zhiwen Zho. Methyl vinyl ketone impairs spatial memory and activates hippocampal glial cells in mice. PloS one. vol 18. issue 8. 2023-08-31. PMID:37651419. |
methyl vinyl ketone impairs spatial memory and activates hippocampal glial cells in mice. |
2023-08-31 |
2023-09-07 |
mouse |
| Verner P Bingman, Anna Gagliard. A different perspective on avian hippocampus function: Visual-spatial perception. Learning & behavior. 2023-08-31. PMID:37653225. |
emerging from that research has been the conclusion that the role of hf in homing pigeon navigation aligns well with the canonical narrative of a hippocampus important for spatial memory and the implementation of such memories to support navigation. |
2023-08-31 |
2023-09-07 |
pigeon |
| Cheng-Ji Li, Yi-Qing Hui, Rong Zhang, Hai-Yang Zhou, Xing Cai, Li L. A comparison of behavioral paradigms assessing spatial memory in tree shrews. Cerebral cortex (New York, N.Y. : 1991). 2023-08-29. PMID:37642602. |
here, we established reward-based paradigms using the radial-arm maze and cheeseboard maze for tree shrews, and tested spatial memory in a group of 12 adult males in both tasks, along with a control water maze test, before and after bilateral lesions to the hippocampus, the brain region essential for spatial navigation. |
2023-08-29 |
2023-09-07 |
Not clear |