| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Douglas GoodSmith, Sang Hoon Kim, Vyash Puliyadi, Guo-Li Ming, Hongjun Song, James J Knierim, Kimberly M Christia. Flexible encoding of objects and space in single cells of the dentate gyrus. Current biology : CB. 2022-02-02. PMID:35108522. |
neurons in the dentate gyrus (dg), an initial input region of the hippocampus, have robust spatial tuning, but it is unclear how nonspatial information may be integrated with spatial activity in this region. |
2022-02-02 |
2023-08-13 |
mouse |
| Xiaodan Niu, Kai Yu, Bin H. Transcranial focused ultrasound induces sustained synaptic plasticity in rat hippocampus. Brain stimulation. 2022-02-01. PMID:35104664. |
in this study, we use the long-term potentiation/long term depression (ltp/ltd) model in the rat hippocampus, the medial perforant path (mpp) to dentate gyrus (dg) pathway, to explore whether tfus is capable of encoding frequency specific information to induce plasticity. |
2022-02-01 |
2023-08-13 |
rat |
| Tatsuya Maekawa, Miki Sugimoto, Shinichi Kume, Takeshi Oht. Pathophysiological features in the brains of female Spontaneously Diabetic Torii (SDT) fatty rats. The Journal of veterinary medical science. 2022-01-27. PMID:35082197. |
the parietal cortical thickness was measured and the number of pyramidal cells in the hippocampal cornu ammonis 1 and 3 (ca1 and ca3) and the number of granule cells in the dentate gyrus (dg) regions were counted. |
2022-01-27 |
2023-08-13 |
rat |
| Chengkang He, Qiang Li, Yuanting Cui, Peng Gao, WenTao Shu, Qing Zhou, Lijuan Wang, Li Li, Zongshi Lu, Yu Zhao, Huan Ma, Xiaowei Chen, Hongbo Jia, Hongting Zheng, Gangyi Yang, Daoyan Liu, Martin Tepel, Zhiming Zh. Recurrent moderate hypoglycemia accelerates the progression of cognitive deficits through impairment of TRPC6/GLUT3 pathway in diabetic APP/PS1 mice. JCI insight. 2022-01-25. PMID:35077394. |
overexpression of glut3 specifically in dg area of hippocampus enhanced mitochondrial function and improved cognitive deficits induced by rh. |
2022-01-25 |
2023-08-13 |
mouse |
| Bohyun Yang, Jae-Sang Ryu, Chan Rim, Jung U Shin, Min-Soo Kwo. Possible role of arginase 1 positive microglia on depressive/anxiety-like behaviors in atopic dermatitis mouse model. Archives of pharmacal research. 2022-01-21. PMID:35060088. |
in addition, ad mice showed microglia with a shortened branch of de-ramified form and astrocytes with longer processes and decreased branching in the hippocampus, especially in the dentate gyrus (dg). |
2022-01-21 |
2023-08-13 |
mouse |
| Karina Hernández-Mercado, Angélica Zeped. Morris Water Maze and Contextual Fear Conditioning Tasks to Evaluate Cognitive Functions Associated With Adult Hippocampal Neurogenesis. Frontiers in neuroscience. vol 15. 2022-01-20. PMID:35046769. |
the hippocampus is a crucial structure for spatial learning and memory, and the addition of new neurons into the dg circuitry of rodents seems to be a key element for these processes to occur. |
2022-01-20 |
2023-08-13 |
Not clear |
| Sebnem N Tuncdemir, Andres D Grosmark, Gergely F Turi, Amei Shank, John C Bowler, Gokhan Ordek, Attila Losonczy, Rene Hen, Clay O Lacefiel. Parallel processing of sensory cue and spatial information in the dentate gyrus. Cell reports. vol 38. issue 3. 2022-01-19. PMID:35045280. |
the dentate gyrus (dg) is the first stage of the hippocampal circuit where self-motion ("where") and sensory cue information ("what") are integrated, but it remains unknown how dg neurons encode this information during cognitive map formation. |
2022-01-19 |
2023-08-13 |
mouse |
| Emre Hari, Elif Kurt, Ali Bayram, Gozde Kizilates-Evin, Burak Acar, Tamer Demiralp, Hakan Gurvi. Volumetric changes within hippocampal subfields in Alzheimer's disease continuum. Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology. 2022-01-18. PMID:35041116. |
ancova results of the hippocampal subfields displayed statistically significant differences among the three groups in bilateral ca1, sub, and dg volumes (right ca1: f = 7.316, p = 0.002; left ca1: f = 6.768, p = 0.003; right sub: f = 9.390, p < 0.001; left sub: f = 5.925, p = 0.005; right dg: f = 9.469, p < 0.001; left dg: f = 9.354, p < 0.001), while ca3 volumes were not significantly different among the groups. |
2022-01-18 |
2023-08-13 |
Not clear |
| Marina F Souza, Katty A A L Medeiros, Lívia C R F Lins, José M M Bispo, Auderlan M Gois, Edson R Santos, Thiago H Almeida-Souza, João E C Melo, Heitor S Franco, Rodolfo S Silva, Eduardo A Pereira-Filho, Marco Aurelio M Freire, José R Santo. Motor, memory, and anxiety-like behavioral impairments associated with brain-derived neurotrophic factor and dopaminergic imbalance after inhalational exposure to deltamethrin. Brain research bulletin. 2022-01-18. PMID:35041849. |
the animals submitted to 9 inhalations of dm showed a reduction in immunoreactivity for th in the substantia nigra pars compacta (snpc), ventral tegmental area (vta), and dorsal striatum (ds) areas, and an increase in bdnf in the ds and ca1, ca3 and dentate gyrus (dg) hippocampal areas. |
2022-01-18 |
2023-08-13 |
rat |
| Marina F Souza, Katty A A L Medeiros, Lívia C R F Lins, José M M Bispo, Auderlan M Gois, Edson R Santos, Thiago H Almeida-Souza, João E C Melo, Heitor S Franco, Rodolfo S Silva, Eduardo A Pereira-Filho, Marco Aurelio M Freire, José R Santo. Motor, memory, and anxiety-like behavioral impairments associated with brain-derived neurotrophic factor and dopaminergic imbalance after inhalational exposure to deltamethrin. Brain research bulletin. 2022-01-18. PMID:35041849. |
conversely, the animals submitted to 15 inhalations of dm showed immunoreactivity reduced for th in the snpc and vta, and an increase in bdnf in the hippocampal areas (ca3 and dg). |
2022-01-18 |
2023-08-13 |
rat |
| Peng Ren, Bin Xiao, Lin-Ping Wang, Ying-Shun Li, Hua Jin, Qing-Hua Ji. Nitric oxide impairs spatial learning and memory in a rat model of Alzheimer's disease via disturbance of glutamate response in the hippocampal dentate gyrus during spatial learning. Behavioural brain research. 2022-01-16. PMID:35033612. |
however, whether no in the hippocampal dentate gyrus (dg) is involved in the spatial learning and memory impairments of ad by affecting the glutamate (glu) response during these processes is not well-understood. |
2022-01-16 |
2023-08-13 |
rat |
| Jinhu Kim, Dongseok Park, Na-Young Seo, Taek-Han Yoon, Gyu Hyun Kim, Sang-Hoon Lee, Jinsoo Seo, Ji Won Um, Kea Joo Lee, Jaewon K. LRRTM3 regulates activity-dependent synchronization of synapse properties in topographically connected hippocampal neural circuits. Proceedings of the National Academy of Sciences of the United States of America. vol 119. issue 3. 2022-01-13. PMID:35022233. |
leucine-rich repeat transmembrane protein 3 (lrrtm3) is required for the excitatory synapse development of hippocampal dentate gyrus (dg) granule neurons. |
2022-01-13 |
2023-08-13 |
Not clear |
| Lena-Louise Schuele, Britta Schuermann, Andras Bilkei-Gorzo, Sara Gorgzadeh, Andreas Zimmer, Este Leidma. Regulation of adult neurogenesis by the endocannabinoid-producing enzyme diacylglycerol lipase alpha (DAGLa). Scientific reports. vol 12. issue 1. 2022-01-13. PMID:35022487. |
here we sought to identify the cellular source of endocannabinoids in the subgranular zone of the dentate gyrus (dg) in hippocampus, an important neurogenic niche. |
2022-01-13 |
2023-08-13 |
mouse |
| Lena-Louise Schuele, Britta Schuermann, Andras Bilkei-Gorzo, Sara Gorgzadeh, Andreas Zimmer, Este Leidma. Regulation of adult neurogenesis by the endocannabinoid-producing enzyme diacylglycerol lipase alpha (DAGLa). Scientific reports. vol 12. issue 1. 2022-01-13. PMID:35022487. |
these results identify dagla in nspcs in the dg or in astrocytes as a prominent regulator of adult hippocampal neurogenesis. |
2022-01-13 |
2023-08-13 |
mouse |
| Seong-Beom Park, Heung-Yeol Lim, Eun-Young Lee, Seung-Woo Yoo, Hyun-Suk Jung, Eunsoo Lee, Woong Sun, Inah Le. The fasciola cinereum subregion of the hippocampus is important for the acquisition of visual contextual memory. Progress in neurobiology. 2022-01-09. PMID:34999186. |
the fc receives inputs mostly from the lateral entorhinal cortex and perirhinal cortex while projecting exclusively to the crest of the dg within the hippocampus. |
2022-01-09 |
2023-08-13 |
rat |
| Seong-Beom Park, Heung-Yeol Lim, Eun-Young Lee, Seung-Woo Yoo, Hyun-Suk Jung, Eunsoo Lee, Woong Sun, Inah Le. The fasciola cinereum subregion of the hippocampus is important for the acquisition of visual contextual memory. Progress in neurobiology. 2022-01-09. PMID:34999186. |
our findings suggest that the episodic firing pattern of the place cells in the fc may play critical roles in learning a novel contextual environment by facilitating temoporally structured contextual pattern separation in the dg of the hippocampus. |
2022-01-09 |
2023-08-13 |
rat |
| Mohsen Jeyhoonabadi, Samad Alimoahmmadi, Shahin Hassanpour, Mohammad Hashemni. Betaine Ameliorates Depressive-Like Behaviors in Zinc Oxide Nanoparticles Exposed Mice. Biological trace element research. 2022-01-07. PMID:34993911. |
administration of zno nps decreased the thickness of hippocampus and pyramidal neurons in the hippocampal dentate gyrus (dg) and ca1 regions were sparsely arranged. |
2022-01-07 |
2023-08-13 |
mouse |
| Shweta Tripathi, Sushil K Jh. REM Sleep Deprivation Alters Learning-Induced Cell Proliferation and Generation of Newborn Young Neurons in the Dentate Gyrus of the Dorsal Hippocampus. ACS chemical neuroscience. 2022-01-06. PMID:34990120. |
on the other hand, rem sleep deprivation (rem-sd) induces detrimental effects on training-induced cell proliferation in the hippocampus's dentate gyrus (dg). |
2022-01-06 |
2023-08-13 |
Not clear |
| H S Nandini, K L Krishna, Chinnappa Apattir. Combination of Ocimum sanctum extract and Levetiracetam ameliorates cognitive dysfunction and hippocampal architecture in rat model of Alzheimer's disease. Journal of chemical neuroanatomy. 2022-01-01. PMID:34973350. |
treatment with ose and ose+lev also restored the hippocampal architecture by ameliorating the neuronal count in ca1, ca3 and dg regions. |
2022-01-01 |
2023-08-13 |
human |
| Hui-Zhen Li, Ning-Xi Zeng, Kai-Ge Liu, Wu-Long Luo, Wen-Jun Lu, Li-Li W. [Preliminary study on cerebrospinal fluid proteomics of Erxian Decoction against neurogenesis impairment in late-onset depression]. Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica. vol 46. issue 23. 2021-12-24. PMID:34951250. |
immunofluorescence method was used to detect the number of ki-67/nesti-positive cells and brdu/dcx-positive cells in the hippocampal dg area of each group. |
2021-12-24 |
2023-08-13 |
rat |