| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| 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 |
| Ramin Abdi Dezfouli, Pooriya Ghanbari Merdasi, Mina Rashvand, Zahra Mousavi, Abbas Haghparas. The modulatory role of dopamine receptors within the hippocampal cornu ammonis area 1 in stress-induced analgesia in an animal model of persistent inflammatory pain. Behavioural pharmacology. vol 33. issue 7. 2022-09-23. PMID:36148837. |
in this study, we tried to understand the role of dopamine receptors in the cornu ammonis area 1 (ca1) of the hippocampus in the forced swim stress (fss)-induced analgesia. |
2022-09-23 |
2023-08-14 |
rat |
| Daniel Ramirez-Gordillo, K Ulrich Bayer, Diego Restrep. Hippocampal-prefrontal theta coupling develops as mice become proficient in associative odorant discrimination learning. eNeuro. 2022-09-20. PMID:36127136. |
here we studied the interaction between infralimbic medial prefrontal cortex (mpfc) and hippocampal dorsal ca1 during associative odorant discrimination learning in the mouse. |
2022-09-20 |
2023-08-14 |
mouse |
| Ruifang Qi, Yabin Xie, Xiaolu Zhang, Shuyuan Jiang, Xiaolei Liu, Wei Xie, Xiaoe Jia, Rengui Bade, You Liu, Kerui Gong, Wenjie Yang, Guanghui Guo, Kai Sun, Chunyang Zhang, Ruijuan Han, Guo Sha. Possible Involvement of DNA Methylation in TSC1 Gene Expression in Neuroprotection Induced by Hypoxic Preconditioning. Oxidative medicine and cellular longevity. vol 2022. 2022-09-19. PMID:36120601. |
the mechanisms of tsc1 differential expression are still unclear under ischemia/ipc conditions in hippocampal cornu ammon 1 (ca1) and cornu ammon 3 (ca3) area neuronal cells. |
2022-09-19 |
2023-08-14 |
Not clear |
| Ève Honoré, Inês Belo do Nascimento, Isabel Laplante, Jean-Claude Lacaill. Stimulation of protein synthesis by optogenetic and chemical induction of excitatory synaptic plasticity in hippocampal somatostatin interneurons. Molecular brain. vol 15. issue 1. 2022-09-19. PMID:36123709. |
somatostatin-expressing interneurons (som-ins) are a major subpopulation of gabaergic cells in ca1 hippocampus that receive excitation from pyramidal cells (pcs) and provide feedback control of synaptic inputs onto pc dendrites. |
2022-09-19 |
2023-08-14 |
mouse |
| Suvi-Maaria Lehtonen, Tomi Waselius, Markku Penttonen, Miriam S Noki. Hippocampal responses to electrical stimulation of the major input pathways are modulated by dentate spikes. Hippocampus. 2022-09-16. PMID:36111841. |
to study the effects of dss to signaling in the hippocampal tri-synaptic loop, we electrically stimulated the afferent fibers of the dg, ca3, and ca1 in adult male sprague-dawley rats at different delays from dss. |
2022-09-16 |
2023-08-14 |
rat |
| Chenlu Xu, Jia Zhang, Qinfeng Zhou, Juling Wang, Chenyang Liu, Yu Tian, Danni Huang, Huaizhuang Ye, Yongtang Ji. Exposure to a real traffic environment impairs brain cognition in aged mice. Environmental research. 2022-09-16. PMID:36113572. |
trap exposure increased the number of activated microglia in the hippocampal dg, ca1, ca3 regions and dorsolateral prefrontal cortex (dpfc). |
2022-09-16 |
2023-08-14 |
mouse |
| Viola von Bohlen Und Halbach, Simone Venz, Simon Nwakor, Christian Hentschker, Elke Hammer, Heike Junker, Andreas W Kuss, Oliver von Bohlen Und Halbach, Lars R Jense. Deficiency in FTSJ1 Affects Neuronal Plasticity in the Hippocampal Formation of Mice. Biology. vol 11. issue 7. 2022-09-14. PMID:36101392. |
we explored open field behavior (10 ko mice (aged 22-25 weeks)) and 11 age-matched control littermates (wt) and examined mean layer thickness (7 ko; 6 wt) and dendritic spines (5 ko; 5 wt) in the hippocampal area ca1 and the dentate gyrus. |
2022-09-14 |
2023-08-14 |
mouse |
| Viola von Bohlen Und Halbach, Simone Venz, Simon Nwakor, Christian Hentschker, Elke Hammer, Heike Junker, Andreas W Kuss, Oliver von Bohlen Und Halbach, Lars R Jense. Deficiency in FTSJ1 Affects Neuronal Plasticity in the Hippocampal Formation of Mice. Biology. vol 11. issue 7. 2022-09-14. PMID:36101392. |
ftsj1 has an impact on neuronal plasticity in the murine hippocampal area ca1 at the morphological and physiological levels, which, in conjunction with comparable changes in other cortical areas, might accumulate in disturbed learning and memory functions. |
2022-09-14 |
2023-08-14 |
mouse |
| Namgue Hong, Gi Won Kang, Ji On Park, Phil-Sang Chung, Min Young Lee, Jin-Chul Ah. Photobiomodulation regulates adult neurogenesis in the hippocampus in a status epilepticus animal model. Scientific reports. vol 12. issue 1. 2022-09-09. PMID:36085308. |
the trisynaptic loop in the hippocampus connects the substructures thereof, namely the dentate gyrus (dg), ca3, and ca1. |
2022-09-09 |
2023-08-14 |
Not clear |
| Jaqueline M Franzen, Felipe Vanz, Isabel Werle, Francisco S Guimarães, Leandro J Bertogli. Cannabidiol impairs fear memory reconsolidation in female rats through dorsal hippocampus CB1 but not CB2 receptor interaction. European neuropsychopharmacology : the journal of the European College of Neuropsychopharmacology. vol 64. 2022-09-01. PMID:36049316. |
moreover, the impairing effects of cbd on memory reconsolidation relied on the activation of cannabinoid type-1 but not type-2 receptors located in the ca1 subregion of the dorsal hippocampus. |
2022-09-01 |
2023-08-14 |
rat |
| Breno Picin Casagrande, Alessandra Mussi Ribeiro, Luciana Pellegrini Pisani, Debora Estadell. Hippocampal BDNF mediated anxiety-like behaviours induced by obesogenic diet withdrawal. Behavioural brain research. 2022-08-30. PMID:36041572. |
besides increasing anxiety-like behaviours and lowering sociability, the wtd led to an increase in bdnf in the dentate gyrus and the ca1 of the hippocampus. |
2022-08-30 |
2023-08-14 |
rat |
| Tingting Zhou, Suli He, Xin Ye, Zhaolan Wei, Jian Wan, Hongmao Zhang, Shumao Din. Exposure to dibutyl phthalate adsorbed to multi-walled carbon nanotubes causes neurotoxicity in mice by inducing the release of BDNF. The Science of the total environment. 2022-08-30. PMID:36041608. |
staining of hippocampal sections of mouse brain tissue showed that, in the ca1, ca2, and dg areas, the number of neurons decreased, the nucleus was pyknotic, the cell body was atrophied, and levels of the microglia marker iba-1 increased. |
2022-08-30 |
2023-08-14 |
mouse |
| Polymnia Georgiou, Panos Zanos, Ta-Chung M Mou, Xiaoxian An, Danielle M Gerhard, Dilyan I Dryanovski, Liam E Potter, Jaclyn N Highland, Carleigh E Jenne, Brent W Stewart, Katherine J Pultorak, Peixiong Yuan, Chris F Powels, Jacqueline Lovett, Edna F R Pereira, Sarah M Clark, Leonardo H Tonelli, Ruin Moaddel, Carlos A Zarate, Ronald S Duman, Scott M Thompson, Todd D Goul. Experimenters' sex modulates mouse behaviors and neural responses to ketamine via corticotropin releasing factor. Nature neuroscience. 2022-08-30. PMID:36042309. |
this human-male-scent-induced aversion and stress susceptibility was mediated by the activation of corticotropin-releasing factor (crf) neurons in the entorhinal cortex that project to hippocampal area ca1. |
2022-08-30 |
2023-08-14 |
mouse |
| Risako Fujikawa, Shozo Jinn. Identification of hyper-ramified microglia in the CA1 region of the mouse hippocampus potentially associated with stress resilience. The European journal of neuroscience. 2022-08-26. PMID:36017697. |
identification of hyper-ramified microglia in the ca1 region of the mouse hippocampus potentially associated with stress resilience. |
2022-08-26 |
2023-08-14 |
mouse |
| Risako Fujikawa, Shozo Jinn. Identification of hyper-ramified microglia in the CA1 region of the mouse hippocampus potentially associated with stress resilience. The European journal of neuroscience. 2022-08-26. PMID:36017697. |
the morphological characteristics of microglia in the ca1 region of the dorsal hippocampus in non-stressed controls and resilient mice differed from those in vulnerable mice. |
2022-08-26 |
2023-08-14 |
mouse |
| Guncha Bhasin, Indrajith R Nai. Dynamic Hippocampal CA2 Responses to Contextual Spatial Novelty. Frontiers in systems neuroscience. vol 16. 2022-08-25. PMID:36003545. |
hippocampal place cells are functional units of spatial navigation and are present in all subregions: ca1, ca2, ca3, and ca4. |
2022-08-25 |
2023-08-14 |
Not clear |
| Bo-Wei Chen, Shih-Hung Yang, Chao-Hung Kuo, Jia-Wei Chen, Yu-Chun Lo, Yun-Ting Kuo, Yi-Chen Lin, Hao-Cheng Chang, Sheng-Huang Lin, Xiao Yu, Boyi Qu, Shuan-Chu Vina Ro, Hsin-Yi Lai, You-Yin Che. Neuro-Inspired Reinforcement Learning to Improve Trajectory Prediction in Reward-Guided Behavior. International journal of neural systems. 2022-08-22. PMID:35989578. |
additionally, interneurons in the ca1 region of the hippocampus monosynaptically connected to ca1 pyramidal cells are modulated by a complex set of interacting brain regions related to reward and recall. |
2022-08-22 |
2023-08-14 |
Not clear |
| Tala Khazen, Nisha Rajan Narattil, Guillaume Ferreira, Mouna Marou. Hippocampal oxytocin is involved in spatial memory and synaptic plasticity deficits following acute high-fat diet intake in juvenile rats. Cerebral cortex (New York, N.Y. : 1991). 2022-08-21. PMID:35989314. |
we found that postweaning hfd decreased oxytocin levels in the ca1 of the dorsal hippocampus. |
2022-08-21 |
2023-08-14 |
rat |
| Alexander C Whitebirch, John J LaFrancois, Swati Jain, Paige Leary, Bina Santoro, Steven A Siegelbaum, Helen E Scharfma. Enhanced excitability of the hippocampal CA2 region and its contribution to seizure activity in a mouse model of temporal lobe epilepsy. Neuron. 2022-08-20. PMID:35987207. |
the hippocampal ca2 region, an area important for social memory, has been suspected to play a role in temporal lobe epilepsy (tle) because of its resistance to degeneration observed in neighboring ca1 and ca3 regions in both humans and rodent models of tle. |
2022-08-20 |
2023-08-14 |
mouse |