All Relations between dentate gyrus and hippocampus

Publication Sentence Publish Date Extraction Date Species
B G Gunn, B S Pruess, C M Gall, G Lync. Input / Output Relationships for the Primary Hippocampal Circuit. The Journal of neuroscience : the official journal of the Society for Neuroscience. 2024-11-05. PMID:39500578. using hippocampal slices derived from male mice, we have found that single-pulse lateral perforant path (lpp) stimulation produces a two-part ca1 response generated by lpp projections to ca3 ('direct path') and the dentate gyrus ('indirect path'). 2024-11-05 2024-11-08 mouse
Tsuyoshi Nishiguchi, Kyosuke Yamanishi, Nipun Gorantla, Akiyoshi Shimura, Tomoteru Seki, Takaya Ishii, Bun Aoyama, Johnny R Malicoat, Nathan James Phuong, Nicole Jade Dye, Takehiko Yamanashi, Masaaki Iwata, Gen Shinozak. LPS-induced delirium-like behavior and microglial activation in mice correlate with bispectral electroencephalography (BSEEG). The journals of gerontology. Series A, Biological sciences and medical sciences. 2024-11-04. PMID:39492697. moreover, we investigated the relationship between bseeg score, delirium-like behaviors, and microglia activation in hippocampal dentate gyrus and cortex regions in young and aged mice. 2024-11-04 2024-11-06 mouse
Zhanghong Zhou, E Tian, Jun Wang, Zhaoqi Guo, Jingyu Chen, Jiaqi Guo, Shiyu Shi, Wandi Xu, Xixi Yu, Caijuan Qiao, Yuejin Zhang, Yisheng Lu, Sulin Zhan. Cognitive impairments and neurobiological changes induced by unilateral vestibular dysfunction in mice. Neurobiology of disease. 2024-10-31. PMID:39481811. immunofluorescence staining revealed enhanced activation of c-fos in the hippocampal dentate gyrus (dg) at various time points post-ul, suggesting a role of the hippocampus in cognitive deficits following uvl. 2024-10-31 2024-11-03 mouse
Larissa Marcely Gomes Cassiano, Karina Barbosa de Queiroz, Thais Veronez de Andrade Martins, Ana Luiza Azevedo Maia, Milene Alvarenga Rachid, Sarah J Spencer, Roney Santos Coimbr. Neonatal overfeeding attenuates microgliosis and hippocampal damage in an infant rat model of pneumococcal meningitis. Frontiers in immunology. vol 15. 2024-10-29. PMID:39469711. pneumococcal meningitis (pm) triggers apoptotic neuronal and progenitor cell death in the hippocampal dentate gyrus (dg), resulting in subsequent cognitive impairment. 2024-10-29 2024-10-31 rat
Yu-Jui Li, Chia-Wei Yeh, Wahab Imam Abdulmajeed, Musa Iyiola Ajibola, Cheng-Chang Lie. Morpho-physiological Diversity of Cholecystokinin-expressing Interneurons in the Dentate Gyrus. Journal of physiological investigation. vol 67. issue 5. 2024-10-28. PMID:39465567. the hippocampus plays a crucial role in learning, memory, and emotion, with the dentate gyrus (dg) serving as the primary gateway. 2024-10-28 2024-10-30 Not clear
Yucan Zhu, Hongli Yu, Xiuzhi Zhao, Chunfang Wan. [Analysis of nerve excitability in the dentate gyrus of the hippocampus in cerebral ischaemia-reperfusion mice]. Sheng wu yi xue gong cheng xue za zhi = Journal of biomedical engineering = Shengwu yixue gongchengxue zazhi. vol 41. issue 5. 2024-10-27. PMID:39462660. in this study, the cerebral ischemia-reperfusion model was built as the experimental object, and the hippocampal dentate gyrus (dg) was the target brain area. 2024-10-27 2024-10-30 mouse
Hong Wang, Salihah Lau, Amanda Tan, Feng Ru Tan. Chronic Low-Dose-Rate Radiation-Induced Persistent DNA Damage and miRNA/mRNA Expression Changes in Mouse Hippocampus and Blood. Cells. vol 13. issue 20. 2024-10-25. PMID:39451223. our previous study demonstrated that the acute high-dose-rate (3.3 gy/min) γ-ray irradiation (γ-irradiation) of postnatal day-3 (p3) mice with 5 gy induced depression and drastic neuropathological changes in the dentate gyrus of the hippocampus of adult mice. 2024-10-25 2024-10-28 mouse
Yu-Qiu Jiang, Daniel K Lee, Wanyi Guo, Minghua Li, Qian Su. Hypothalamic regulation of hippocampal CA1 interneurons by the supramammillary nucleus. Cell reports. vol 43. issue 11. 2024-10-24. PMID:39446584. although the projections from the sum to the dentate gyrus (dg) and ca2 have been extensively studied, whether the sum projects to ca1, the main hippocampal output region, is unclear. 2024-10-24 2024-10-28 Not clear
Daniela Valenzuela-Bezanilla, Muriel D Mardones, Maximiliano Galassi, Sebastian B Arredondo, Sebastian H Santibanez, Stephanie Gutierrez-Jimenez, Nicolás Merino-Véliz, Fernando J Bustos, Lorena Varela-Nalla. RSPO/LGR signaling regulates proliferation of adult hippocampal neural stem cells. Stem cells (Dayton, Ohio). 2024-10-21. PMID:39432578. in the dentate gyrus of the adult hippocampus, neurogenesis from neural stem cells (nscs) is regulated by wnt signals from the local microenvironment. 2024-10-21 2024-10-24 mouse
Manjyot Kaur, Anju Sharma, Placheril John, Pradeep Bhatnaga. Manifestation of polystyrene microplastic accumulation in brain with emphasis on morphometric and histopathological changes in limbic areas of Swiss albino mice. Neurotoxicology. 2024-10-20. PMID:39427724. furthermore, morphometric analysis revealed a significant decrease in the total cell count in the dentate gyrus (dg) and cornu ammonis (ca) regions of the hippocampus. 2024-10-20 2024-10-23 mouse
Shane M Ohline, Barbara J Logan, Stephanie M Hughes, Wickliffe C Abraha. Egr1 Expression Is Correlated With Synaptic Activity but Not Intrinsic Membrane Properties in Mouse Adult-Born Dentate Granule Cells. Hippocampus. 2024-10-15. PMID:39403835. the discovery of adult-born granule cells (adgcs) in the dentate gyrus of the hippocampus has raised questions regarding how they develop, incorporate into the hippocampal circuitry, and contribute to learning and memory. 2024-10-15 2024-10-17 mouse
Daniel S Scott, Muthumeenakshi Subramanian, Jun Yamamoto, Carol A Tamming. Schizophrenia pathology reverse-translated into mouse shows hippocampal hyperactivity, psychosis behaviors and hyper-synchronous events. Molecular psychiatry. 2024-10-15. PMID:39407000. post-mortem analyses of brain tissue from human schizophrenia brain show decreased expression of the nmdar subunit glun1 confined to the dentate gyrus with evidence of downstream hippocampal hyperactivity in ca3 and ca1. 2024-10-15 2024-10-18 mouse
Daniel S Scott, Muthumeenakshi Subramanian, Jun Yamamoto, Carol A Tamming. Schizophrenia pathology reverse-translated into mouse shows hippocampal hyperactivity, psychosis behaviors and hyper-synchronous events. Molecular psychiatry. 2024-10-15. PMID:39407000. we had previously studied a dentate gyrus (dg)-specific glun1 ko, which displays hippocampal hyperactivity and a psychosis-relevant behavioral phenotype. 2024-10-15 2024-10-18 mouse
Jin Jin, Chonglei Fu, Jing Xia, Heyi Luo, Xianglian Wang, Si Chen, Huanhuan Mao, Kai Yuan, Lin Lu, Wei Xiong, Guichang Zo. Cannabidiol ameliorates cognitive decline in 5×FAD mouse model of Alzheimer's disease through potentiating the function of extrasynaptic glycine receptors. Molecular psychiatry. 2024-10-12. PMID:39396064. cbd achieves its curative effect mainly through potentiating the function of inhibitory extrasynaptic glycine receptor (glyr) in hippocampal dentate gyrus (dg). 2024-10-12 2024-10-15 mouse
Carolyn Twible, Rober Abdo, Chelsey Zhao, Qi Zhan. Hippocampal dentate granule cells in temporal lobe epilepsy: A morphometry and transcriptomic study. Neuropathology and applied neurobiology. vol 50. issue 5. 2024-10-08. PMID:39375854. the dentate gyrus (dg) plays a critical role in hippocampal circuitry, providing a "gate-like" function to the downstream cornu ammonis (ca) sectors. 2024-10-08 2024-10-10 Not clear
Stephen B McHugh, Vítor Lopes-Dos-Santos, Manfredi Castelli, Giuseppe P Gava, Sophie E Thompson, Shu K E Tam, Katja Hartwich, Brook Perry, Robert Toth, Timothy Denison, Andrew Sharott, David Dupre. Offline hippocampal reactivation during dentate spikes supports flexible memory. Neuron. 2024-09-25. PMID:39321790. hippocampal sharp-wave ripples (swrs) in the cornu ammonis (ca) region and dentate spikes (dss) in the dentate gyrus (dg) are prime candidate network events for supporting this offline process. 2024-09-25 2024-09-28 mouse
Xiuting Qi, Xi Chen, Qi Luo, Lihan Liu, Dong An, Sha Sha, Yimei Du, Chunfeng Wu, Lei Che. TRPV4 Blockage Inhibits the Neurogenesis in the Adult Hippocampal Dentate Gyrus Following Pilocarpine‑Induced Status Epilepticus. Molecular neurobiology. 2024-09-23. PMID:39312069. trpv4 blockage inhibits the neurogenesis in the adult hippocampal dentate gyrus following pilocarpine‑induced status epilepticus. 2024-09-23 2024-09-26 mouse
Xiuting Qi, Xi Chen, Qi Luo, Lihan Liu, Dong An, Sha Sha, Yimei Du, Chunfeng Wu, Lei Che. TRPV4 Blockage Inhibits the Neurogenesis in the Adult Hippocampal Dentate Gyrus Following Pilocarpine‑Induced Status Epilepticus. Molecular neurobiology. 2024-09-23. PMID:39312069. aberrant neurogenesis in the adult hippocampal dentate gyrus (dg) contributes to synapse remodeling during temporal lobe epilepsy (tle). 2024-09-23 2024-09-26 mouse
Olawande Bamisi, Adesua Olukayode Oluwalabani, Tolulope Timothy Arogundade, Olayemi Joseph Olajid. Neuroinflammation and oxidative redox imbalance drive memory dysfunction in adolescent rats prenatally exposed to Datura Stramonium. Neurotoxicology and teratology. 2024-09-20. PMID:39303770. immunohistochemical labelling of gfap and iba-1 revealed increased expression of reactive astrocytes and microglia respectively, while the accompanying tnfα upregulation in both the hippocampus (dentate gyrus) and pfc causally linked intrauterine d. stramonium exposure with neuroinflammatory responses postnatally. 2024-09-20 2024-09-23 rat
Nicole M Weston, Jakob C Green, Timothy N Keoprasert, Dong Su. Dendritic morphological development of traumatic brain injury-induced new neurons in the dentate gyrus is important for post-injury cognitive recovery and is regulated by Notch1. Experimental neurology. 2024-09-20. PMID:39303845. it is well established that neurogenesis in the dentate gyrus (dg) of the hippocampus is important for hippocampal dependent learning and memory functions. 2024-09-20 2024-09-23 mouse