| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Manish Shukla, Kumar Vyonkesh Mani, Deepshikha, Sangeeta Shukla, Neeru Kapoo. Moderate noise associated oxidative stress with concomitant memory impairment, neuro-inflammation and neurodegeneration. Brain, behavior, & immunity - health. vol 5. 2021-10-01. PMID:34589861. |
further, the underlying mechanism pertaining to apoptosis was investigated by immuno-histological studies through assessment of caspase-3 and tunel assay as well as morphological parameters, namely nissl bodies in ca1, ca3 and dg regions of hippocampus. |
2021-10-01 |
2023-08-13 |
rat |
| Fang Yang, Hong Wang, Huali Chen, Dongzhi Ran, Qiang Tang, Ping Weng, Yuzhuo Sun, Wengao Jian. RAGE Signaling pathway in hippocampus dentate gyrus involved in GLT-1 decrease induced by chronic unpredictable stress in rats. Brain research bulletin. vol 163. 2021-09-29. PMID:32621862. |
our study showed chronic unpredictable stress (cus) induced depressive-like behaviors and reduced rage expression in hippocampus dg, ca1 and ca3 areas. |
2021-09-29 |
2023-08-13 |
rat |
| Zuotian Wu, Gaohua Wang, Ling Xiao, Yanyan Wei, Huiling Wang, Lin Zhou, Limin Su. Resilience in the LPS-induced acute depressive-like behaviors: Increase of CRMP2 neuroprotection and microtubule dynamics in hippocampus. Brain research bulletin. vol 162. 2021-09-29. PMID:32645362. |
in addition, the expression of crmp2 and alpha-tubulin in dentate gyrus (dg) region increased in resilient animals, but not in ca1 and ca3 regions. |
2021-09-29 |
2023-08-13 |
rat |
| Pierre Wibawa, Florian Kurth, Eileen Luders, Christos Pantelis, Vanessa L Cropley, Maria A Di Biase, Dennis Velakoulis, Mark Walterfan. Differential involvement of hippocampal subfields in Niemann-Pick type C disease: a case-control study. Metabolic brain disease. vol 36. issue 7. 2021-09-14. PMID:34146215. |
gray matter volumes of the cornu ammonis (ca1, ca2 and ca3), dentate gyrus (dg), subiculum, entorhinal cortex and hippocampal-amygdalar transition area were calculated by integrating mri-based image intensities with microscopically defined cytoarchitectonic probabilities. |
2021-09-14 |
2023-08-13 |
Not clear |
| Yash S Vakilna, William C Tang, Bruce C Wheeler, Gregory J Brewe. The Flow of Axonal Information Among Hippocampal Subregions: 1. Feed-Forward and Feedback Network Spatial Dynamics Underpinning Emergent Information Processing. Frontiers in neural circuits. vol 15. 2021-09-14. PMID:34512275. |
information inputs largely flow from the entorhinal cortex (ec) to the dentate gyrus (dg), and then are processed further in the ca3 and ca1 before returning to the ec. |
2021-09-14 |
2023-08-13 |
rat |
| Fang Zhang, Yufang Yang, Yongte Zheng, Junming Zhu, Ping Wang, Kedi X. Combination of Matching Responsive Stimulations of Hippocampus and Subiculum for Effective Seizure Suppression in Temporal Lobe Epilepsy. Frontiers in neurology. vol 12. 2021-09-14. PMID:34512497. |
single target stimulation (100 μa amplitude, 300 μs pulse width, 5s duration, biphasic, charge-balanced) with high frequency (130 hz, hfs) or low frequency (5 hz, lfs) was firstly delivered by our lab designed rns systems to ca3, ca1, subiculum (sub) of hippocampi, and anterior nucleus of thalamus (ant). |
2021-09-14 |
2023-08-13 |
rat |
| Pattama Panmak, Chutikorn Nopparat, Kannika Permpoonpattana, Jatuporn Namyen, Piyarat Govitrapon. Melatonin protects against methamphetamine-induced Alzheimer's disease-like pathological changes in rat hippocampus. Neurochemistry international. vol 148. 2021-09-08. PMID:34224806. |
immunofluorescence double-labeling demonstrated that melatonin not only prevented the meth-induced loss of dat but also prevented meth-induced aβ42 overexpression in the dentate gyrus, ca1, and ca3. |
2021-09-08 |
2023-08-13 |
rat |
| Delnia Ahmadpour, Sakina Mhaouty-Kodja, Valérie Grange-Messen. Disruption of the blood-brain barrier and its close environment following adult exposure to low doses of di(2-ethylhexyl)phthalate alone or in an environmental phthalate mixture in male mice. Chemosphere. vol 282. 2021-09-06. PMID:34090004. |
this was associated with an inflammatory profile including astrocyte activation accompanied by enhanced expression of inducible nitric oxide synthase in the mpoa, and a microglial activation in the mpoa and the hippocampal ca1 and ca3 areas. |
2021-09-06 |
2023-08-13 |
mouse |
| Charise M White, Christopher L Rees, Diek W Wheeler, David J Hamilton, Giorgio A Ascol. Molecular expression profiles of morphologically defined hippocampal neuron types: Empirical evidence and relational inferences. Hippocampus. vol 30. issue 5. 2021-09-02. PMID:31596053. |
the open-source knowledge base hippocampome.org amasses such transcriptomic data from the scientific literature for morphologically defined neuron types in the rodent hippocampal formation: dentate gyrus, ca3, ca2, ca1, subiculum, and entorhinal cortex. |
2021-09-02 |
2023-08-13 |
Not clear |
| Sinan Saral, Atilla Topçu, Mehmet Alkanat, Tolga Mercantepe, Kerimali Akyıldız, Lamiye Yıldız, Levent Tümkaya, Zihni Açar Yazıcı, Adnan Yılma. Apelin-13 activates the hippocampal BDNF/TrkB signaling pathway and suppresses neuroinflammation in male rats with cisplatin-induced cognitive dysfunction. Behavioural brain research. vol 408. 2021-09-02. PMID:33845103. |
pyramidal neuron and glial cell damage in the hippocampal ca1, ca3 and dentate gyrus (dg) were analyzed histologically. |
2021-09-02 |
2023-08-13 |
rat |
| Sinan Saral, Atilla Topçu, Mehmet Alkanat, Tolga Mercantepe, Kerimali Akyıldız, Lamiye Yıldız, Levent Tümkaya, Zihni Açar Yazıcı, Adnan Yılma. Apelin-13 activates the hippocampal BDNF/TrkB signaling pathway and suppresses neuroinflammation in male rats with cisplatin-induced cognitive dysfunction. Behavioural brain research. vol 408. 2021-09-02. PMID:33845103. |
cisplatin caused pyramidal neuron and glial cell damage in ca1, ca3 and dg. |
2021-09-02 |
2023-08-13 |
rat |
| Dylan C M Yeates, Alicia Ussling, Andy C H Lee, Rutsuko It. Double dissociation of learned approach-avoidance conflict processing and spatial pattern separation along the dorsoventral axis of the dentate gyrus. Hippocampus. vol 30. issue 6. 2021-09-01. PMID:31749280. |
previous work has found differential regulation of approach-avoidance conflict behavior by the ca3 and ca1 subfields, with inhibition of ventral ca3 increasing approach toward conflicting stimuli and inhibition of the ventral ca1 potentiating avoidance. |
2021-09-01 |
2023-08-13 |
rat |
| Olha Zapukhliak, Olga Netsyk, Artur Romanov, Oleksandr Maximyuk, Murat Oz, Gregory L Holmes, Oleg Krishtal, Dmytro Isae. Mecamylamine inhibits seizure-like activity in CA1-CA3 hippocampus through antagonism to nicotinic receptors. PloS one. vol 16. issue 3. 2021-08-31. PMID:33711021. |
simultaneous ca3 and ca1 field potential recordings were obtained during the perfusion of hippocampal slices with the acsf containing ampa, nmda and gaba receptor antagonists. |
2021-08-31 |
2023-08-13 |
Not clear |
| Pei-Yi Lin, Z Zack Ma, Melissa Mahgoub, Ege T Kavalali, Lisa M Monteggi. A synaptic locus for TrkB signaling underlying ketamine rapid antidepressant action. Cell reports. vol 36. issue 7. 2021-08-31. PMID:34407417. |
here, we delete bdnf or trkb in presynaptic ca3 or postsynaptic ca1 regions of the schaffer collateral pathway to investigate the rapid antidepressant action of ketamine. |
2021-08-31 |
2023-08-13 |
Not clear |
| Pei-Yi Lin, Z Zack Ma, Melissa Mahgoub, Ege T Kavalali, Lisa M Monteggi. A synaptic locus for TrkB signaling underlying ketamine rapid antidepressant action. Cell reports. vol 36. issue 7. 2021-08-31. PMID:34407417. |
the deletion of bdnf in ca3 or ca1 blocks the ketamine-induced synaptic potentiation. |
2021-08-31 |
2023-08-13 |
Not clear |
| Russell Littman, Zachary Hemminger, Robert Foreman, Douglas Arneson, Guanglin Zhang, Fernando Gómez-Pinilla, Xia Yang, Roy Wollma. Joint cell segmentation and cell type annotation for spatial transcriptomics. Molecular systems biology. vol 17. issue 6. 2021-08-26. PMID:34057817. |
using jsta, we were able to classify cells in the mouse hippocampus into 133 (sub)types revealing the spatial organization of ca1, ca3, and sst neuron subtypes. |
2021-08-26 |
2023-08-13 |
mouse |
| Anna Skórzewska, Małgorzata Lehner, Aleksandra Wisłowska-Stanek, Danuta Turzyńska, Alicja Sobolewska, Paweł Krząścik, Janusz Szyndler, Piotr Maciejak, Natalia Chmielewska, Karolina Kołosowska, Adam Płaźni. Individual susceptibility or resistance to posttraumatic stress disorder-like behaviours. Behavioural brain research. vol 386. 2021-08-24. PMID:32194190. |
the ptsd(+) group, compared to ptsd(-) rats, had decreased concentrations of corticosterone in plasma and reduced crf expression in the ppvn, higher crf expression in the ca1, increased expression of crf-positive nuclei and gr receptors in the ca3 area of the hippocampus, and increased expression of gr receptors in the dg and the central amygdala (cea). |
2021-08-24 |
2023-08-13 |
rat |
| Alexander V Maltsev, Pavel M Balaba. PP1/PP2A phosphatase inhibition-induced metaplasticity in protein synthesis blocker-treated hippocampal slices: LTP and LTD, or There and Back again. Biochemical and biophysical research communications. vol 558. 2021-08-23. PMID:33901925. |
prolonged exposure to anisomycin led to the no synthesis increase (measured using fluorescent dye) both in the dendrites and somata of ca1, ca3, dentate gyrus (dg) hippocampal layers. |
2021-08-23 |
2023-08-13 |
Not clear |
| Alexander V Maltsev, Pavel M Balaba. PP1/PP2A phosphatase inhibition-induced metaplasticity in protein synthesis blocker-treated hippocampal slices: LTP and LTD, or There and Back again. Biochemical and biophysical research communications. vol 558. 2021-08-23. PMID:33901925. |
oa partially prevented the no production in the ca1 dendrites, as well in the ca3 and dg somas. |
2021-08-23 |
2023-08-13 |
Not clear |
| Jeremy M Barry, J Matthew Mahoney, Gregory L Holme. Coordination of hippocampal theta and gamma oscillations relative to spatial active avoidance reflects cognitive outcome after febrile status epilepticus. Behavioral neuroscience. vol 134. issue 6. 2021-08-19. PMID:32628031. |
while ca1 synapses from entorhinal cortex were functionally unaffected by fse, communication via synapses from ca3 may have been impaired, leading to both temporal discoordination and poor memory retrieval. |
2021-08-19 |
2023-08-13 |
Not clear |