| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Signe H Mikkelsen, Mia V Skøtt, Eugenio Gutierrez, Dmitry D Postno. Laser speckle imaging of the hippocampus. Biomedical optics express. vol 15. issue 2. 2024-02-26. PMID:38404300. |
research on hippocampal blood flow is essential for gaining insight into its involvement in learning and memory and its role in age-related cognitive impairment and dementia. |
2024-02-26 |
2024-02-28 |
mouse |
| Xinying Fu, Siyang Yan, Zongren Hu, Wen Sheng, Wanyu Li, Shida Kuang, Xue Feng, Lumei Liu, Wei Zhang, Qinghu H. Guhan Yangsheng Jing mitigates hippocampal neuronal pyroptotic injury and magnifies learning and memory capabilities in sleep deprived mice via the NLRP3/Caspase1/GSDMD signaling pathway. Journal of ethnopharmacology. 2024-02-25. PMID:38403005. |
guhan yangsheng jing mitigates hippocampal neuronal pyroptotic injury and magnifies learning and memory capabilities in sleep deprived mice via the nlrp3/caspase1/gsdmd signaling pathway. |
2024-02-25 |
2024-02-28 |
mouse |
| Terry L Davidson, Richard J Stevenso. Vulnerability of the Hippocampus to Insults: Links to Blood-Brain Barrier Dysfunction. International journal of molecular sciences. vol 25. issue 4. 2024-02-24. PMID:38396670. |
the hippocampus is a critical brain substrate for learning and memory; events that harm the hippocampus can seriously impair mental and behavioral functioning. |
2024-02-24 |
2024-02-26 |
Not clear |
| Rebecca L Suthard, Ryan A Senne, Michelle D Buzharsky, Anh H Diep, Angela Y Pyo, Steve Ramire. Engram reactivation mimics cellular signatures of fear. Cell reports. vol 43. issue 3. 2024-02-24. PMID:38401120. |
to understand how artificial stimulation of fear affects intra-hippocampal neuron-astrocyte dynamics as well as their behavioral consequences, we express channelrhodopsin-2 in an activity-dependent manner within dentate gyrus neurons while recording both cell types with fiber photometry in hippocampal ventral ca1 across learning and memory. |
2024-02-24 |
2024-02-27 |
Not clear |
| Wenjing Yang, Chao Chen, Xiaolong Jiang, Yining Zhao, Junyang Wang, Qianqian Zhang, Jingyuan Zhang, Yan Feng, Shufang Cu. CACNA1B protects naked mole-rat hippocampal neuron from apoptosis via altering the subcellular localization of Nrf2 after Cell biology international. 2024-02-23. PMID:38389270. |
the hippocampus plays a critical role in learning and memory; therefore, concerns about radiation-induced injury are widespread. |
2024-02-23 |
2024-02-25 |
rat |
| Masataka Kiuchi, Tadashi Uno, Tatsuya Hasegawa, Katsuhiro Koyama, Masahiro Horiuch. Influence of short-term hypoxic exposure on spatial learning and memory function and brain-derived neurotrophic factor in rats-A practical implication to human's lost way. Frontiers in behavioral neuroscience. vol 18. 2024-02-21. PMID:38380151. |
the present study aimed to investigate the effects of a short period of normobaric hypoxic exposure on spatial learning and memory, and brain-derived neurotrophic factor (bdnf) levels in the rat hippocampus. |
2024-02-21 |
2024-02-23 |
human |
| Yahong Cheng, Yiyuan Zhang, Puxin Huang, Qingzhou Cheng, Hong Din. Luteolin ameliorates pentetrazole-induced seizures through the inhibition of the TLR4/NF-κB signaling pathway. Epilepsy research. vol 201. 2024-02-21. PMID:38382229. |
furthermore, luteolin prevented hippocampal neuronal damage in ptz-induced epileptic rats and partially restored behavioral function and learning and memory abilities. |
2024-02-21 |
2024-02-24 |
rat |
| Qingquan Li, Xiaokui Gan, Ming Zhang, Guangmin Zhang, Yingbin Li, Liang Ga. Erianin promotes endogenous neurogenesis in traumatic brain injury rats. Scientific reports. vol 14. issue 1. 2024-02-19. PMID:38374284. |
additionally, there was an increase in neuronal regeneration in the cortex and hippocampus, inhibition of pro-inflammatory microglial cell transformation in the cortex, improvement in learning and memory function in tbi rats, and simultaneous inhibition of the activation of the erk1/c-jun signal pathway. |
2024-02-19 |
2024-02-22 |
rat |
| Yujun Wen, Jinhong Jiang, Feng Zhai, Fangfang Fan, Jun L. Sleep-wake dependent hippocampal regulation of fear memory. Sleep medicine. vol 115. 2024-02-17. PMID:38367358. |
the hippocampus (hpc) plays a pivotal role in fear learning and memory. |
2024-02-17 |
2024-02-20 |
Not clear |
| Muneshwar Mehra, Gerardo Molina, Md Tarikul Islam, Zahra M Dhanerawala, Eleonora Bano, Edward B Ha. Functionally distinct dopamine domains in the hippocampus. bioRxiv : the preprint server for biology. 2024-02-14. PMID:38352351. |
numerous studies have identified dopamine signaling in the hippocampus as necessary for certain types of learning and memory. |
2024-02-14 |
2024-02-16 |
mouse |
| Mengdie Wang, Namin Feng, Jia Qin, Shengqiang Wang, Jiabao Chen, Shaojie Qian, Yulin Liu, Foquan Lu. Abdominal Surgery under Ketamine Anesthesia during Second Trimester Impairs Hippocampal Learning and Memory of Offspring by Regulating Dendrite Spine Remodeling in Rats. Neurotoxicology. 2024-02-12. PMID:38346645. |
abdominal surgery under ketamine anesthesia during second trimester impairs hippocampal learning and memory of offspring by regulating dendrite spine remodeling in rats. |
2024-02-12 |
2024-02-15 |
rat |
| Troy N Trevino, Ali A Almousawi, KaReisha F Robinson, Avital B Fogel, Jake Class, Richard D Minshall, Leon M Tai, Justin M Richner, Sarah E Lut. Caveolin-1 mediates blood-brain barrier permeability, neuroinflammation, and cognitive impairment in SARS-CoV-2 infection. Journal of neuroimmunology. vol 388. 2024-02-09. PMID:38335781. |
we found that sars-cov-2 infection increased brain endothelial cav-1 and increased transcellular bbb permeability to albumin, decreased paracellular bbb claudin-5 tight junctions, and caused t lymphocyte infiltration in the hippocampus, a region important for learning and memory. |
2024-02-09 |
2024-02-12 |
mouse |
| Judit Català-Solsona, Stefano Lutzu, Pablo J Lituma, Cristina Fábregas-Ordoñez, Dolores Siedlecki, Lydia Giménez-Llort, Alfredo J Miñano-Molina, Carlos A Saura, Pablo E Castillo, José Rodriguez-Álvare. Nr4a2 blocks oAβ-mediated synaptic plasticity dysfunction and ameliorates spatial memory deficits in the APP bioRxiv : the preprint server for biology. 2024-02-08. PMID:38328087. |
nr4a2 blocks oaβ-mediated synaptic plasticity dysfunction and ameliorates spatial memory deficits in the app alzheimer's disease ad is associated with disruptions in neuronal communication, especially in brain regions crucial for learning and memory, such as the hippocampus. |
2024-02-08 |
2024-02-10 |
mouse |
| Judit Català-Solsona, Stefano Lutzu, Pablo J Lituma, Cristina Fábregas-Ordoñez, Dolores Siedlecki, Lydia Giménez-Llort, Alfredo J Miñano-Molina, Carlos A Saura, Pablo E Castillo, José Rodriguez-Álvare. Nr4a2 blocks oAβ-mediated synaptic plasticity dysfunction and ameliorates spatial memory deficits in the APP bioRxiv : the preprint server for biology. 2024-02-08. PMID:38328087. |
notably, nr4a2 overexpression in the hippocampus of ad mouse models ameliorates spatial learning and memory deficits. |
2024-02-08 |
2024-02-10 |
mouse |
| Adam P Caccavano, Sarah Kimmel, Anna Vlachos, Vivek Mahadevan, June Hoan Kim, Geoffrey Vargish, Ramesh Chittajallu, Edra London, Xiaoqing Yuan, Steven Hunt, Mark A G Eldridge, Alex C Cummins, Brendan E Hines, Anya Plotnikova, Arya Mohanty, Bruno B Averbeck, Kareem Zaghloul, Jordane Dimidschstein, Gord Fishell, Kenneth A Pelkey, Chris J McBai. Divergent opioid-mediated suppression of inhibition between hippocampus and neocortex across species and development. bioRxiv : the preprint server for biology. 2024-02-05. PMID:38313283. |
acute opioid-mediated modulation was partially occluded with morphine pretreatment, with implications for the effects of opioids on hippocampal network activity during circuit maturation as well as learning and memory. |
2024-02-05 |
2024-02-07 |
mouse |
| Qiong Wen, Fubing Zha, Linlin Shan, Shaohua Zhang, Peng Xiao, Chunxia Zhang, Haibo Yu, Yulong Wan. Electroacupuncture Attenuates Middle Cerebral Artery Occlusion-induced Learning and Memory Impairment by Regulating Microglial Polarization in Hippocampus. The International journal of neuroscience. 2024-02-05. PMID:38315119. |
electroacupuncture attenuates middle cerebral artery occlusion-induced learning and memory impairment by regulating microglial polarization in hippocampus. |
2024-02-05 |
2024-02-09 |
Not clear |
| Elina E Mäkinen, Sanna Lensu, Jan Wikgren, Satu Pekkala, Lauren G Koch, Steven L Britton, Miriam S Noki. Intrinsic running capacity associates with hippocampal electrophysiology and long-term potentiation in rats. Neuroscience letters. 2024-02-01. PMID:38301912. |
here we aimed to determine whether hippocampal electrophysiological activity related to learning and memory would be impaired in lcr compared to hcr rats. |
2024-02-01 |
2024-02-04 |
rat |
| Monica Goncalves-Garcia, Derek Alexander Hamilto. Unraveling the complex relationship between prenatal alcohol exposure, hippocampal LTP, and learning and memory. Frontiers in molecular neuroscience. vol 16. 2024-01-29. PMID:38283699. |
unraveling the complex relationship between prenatal alcohol exposure, hippocampal ltp, and learning and memory. |
2024-01-29 |
2024-01-31 |
Not clear |
| Kitty Reemst, Nicola Lopizzo, Maralinde R Abbink, Hendrik J Engelenburg, Annamaria Cattaneo, Aniko Koros. Molecular underpinnings of programming by early-life stress and the protective effects of early dietary ω6/ω3 ratio, basally and in response to LPS: Integrated mRNA-miRNAs approach. Brain, behavior, and immunity. 2024-01-19. PMID:38242369. |
under basal conditions both els and the diet affected molecular pathways related to hippocampal plasticity, with the protective (low ω6/ω3 ratio) diet leading to activation of molecular pathways associated with improved hippocampal plasticity and learning and memory in mice previously exposed to els (e.g., creb signaling and endocannabinoid neuronal synapse pathway). |
2024-01-19 |
2024-01-22 |
mouse |
| Kitty Reemst, Nicola Lopizzo, Maralinde R Abbink, Hendrik J Engelenburg, Annamaria Cattaneo, Aniko Koros. Molecular underpinnings of programming by early-life stress and the protective effects of early dietary ω6/ω3 ratio, basally and in response to LPS: Integrated mRNA-miRNAs approach. Brain, behavior, and immunity. 2024-01-19. PMID:38242369. |
this data provides molecular insights into how the protective (low ω6/ω3) diet during development could exert its long-lasting beneficial effects on hippocampal plasticity and learning and memory especially in a vulnerable population exposed to stress early in life, providing the basis for the development of intervention strategies. |
2024-01-19 |
2024-01-22 |
mouse |