| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Nicola Masala, Manuel Mittag, Eleonora Ambrad Giovannetti, Darik A O'Neil, Fabian J Distler, Peter Rupprecht, Fritjof Helmchen, Rafael Yuste, Martin Fuhrmann, Heinz Beck, Michael Wenzel, Tony Kell. Aberrant hippocampal Ca bioRxiv : the preprint server for biology. 2024-02-02. PMID:37986838. |
ca2+ micro-waves developed in hippocampal ca1 and ca3, but not dentate gyrus (dg) nor neocortex, were typically first observed at 4 weeks after viral transduction, and persisted up to at least 8 weeks. |
2024-02-02 |
2024-02-04 |
mouse |
| Francis A M Manno, Ziqi An, Junfeng Su, Jiaming Liu, Jufang He, Ed X Wu, Yanqiu Feng, Condon La. Cholecystokinin receptor antagonist challenge elicits brain-wide functional connectome modulation with micronetwork hippocampal decreased calcium transients. Cerebral cortex (New York, N.Y. : 1991). 2023-02-16. PMID:36795038. |
overall, cck receptor antagonists affected brain-wide structural-functional connectivity within the isocortex, in addition to eliciting decreased neuronal calcium transients and max firing rate (5 s) in ca1 of the hippocampus. |
2023-02-16 |
2023-08-14 |
mouse |
| Robyn M Busch, Lamis Yehia, Ingmar Blümcke, Bo Hu, Richard Prayson, Bruce P Hermann, Imad M Najm, Charis En. Molecular and subregion mechanisms of episodic memory phenotypes in temporal lobe epilepsy. Brain communications. vol 4. issue 6. 2022-11-24. PMID:36419965. |
here, we use spatial quantitation to examine differential expression of targeted proteins and transcripts in four brain regions essential for episodic memory (dentate gyrus, ca3, ca1, neocortex) between temporal lobe epilepsy patients with and without episodic memory impairment. |
2022-11-24 |
2023-08-14 |
Not clear |
| Jonas-Frederic Sauer, Shani Folschweiller, Marlene Barto. Topographically organized representation of space and context in the medial prefrontal cortex. Proceedings of the National Academy of Sciences of the United States of America. vol 119. issue 6. 2022-02-05. PMID:35121665. |
in particular, it has remained unclear how the topography of direct anatomical connections from hippocampus to neocortex affects spatial tuning depth, and whether the dynamics of spatial coding in the hippocampal output region ca1, such as remapping in novel environments, is transmitted to the neocortex. |
2022-02-05 |
2023-08-13 |
mouse |
| Yuhai Zhao, Wenhong Li, Walter Luki. Ubiquity of the SARS-CoV-2 receptor ACE2 and upregulation in limbic regions of Alzheimer's disease brain. Folia neuropathologica. vol 59. issue 3. 2021-10-14. PMID:34628788. |
in the current study of multiple anatomical regions of ad brains compared to age-, post-mortem interval- and gender-matched controls (n = 10 regions, n = 32 brains), ace2 expression was found to be significantly up-regulated in ad in the occipital lobe, temporal lobe neocortex and hippocampal ca1. |
2021-10-14 |
2023-08-13 |
human |
| J Karimi Abadchi, Mojtaba Nazari-Ahangarkolaee, Sandra Gattas, Edgar Bermudez-Contreras, Artur Luczak, Bruce L McNaughton, Majid H Mohajeran. Spatiotemporal patterns of neocortical activity around hippocampal sharp-wave ripples. eLife. vol 9. 2021-04-08. PMID:32167467. |
using voltage and extracellular glutamate transient recording over widespread regions of mice dorsal neocortex in relation to ca1 multiunit activity (mua) and swr, we find that the largest swr-related modulation occurs in retrosplenial cortex; however, contrary to the unidirectional hypothesis, neocortical activation exhibited a continuum of activation timings relative to swrs, varying from leading to lagging. |
2021-04-08 |
2023-08-13 |
mouse |
| Zhi He, Chao Chen, Lin Huang, Shenghong Liu, Lianjun Gu. WITHDRAWN: Decreased HCN1 mRNA in hippocampal area CA1 and neocortex after chronic cerebral hypoperfusion. European journal of pharmacology. 2019-11-20. PMID:19073170. |
withdrawn: decreased hcn1 mrna in hippocampal area ca1 and neocortex after chronic cerebral hypoperfusion. |
2019-11-20 |
2023-08-12 |
Not clear |
| Amber C Ocampo, Larry R Squire, Robert E Clar. Hippocampal area CA1 and remote memory in rats. Learning & memory (Cold Spring Harbor, N.Y.). vol 24. issue 11. 2018-06-05. PMID:29038217. |
we developed a discrete lesion targeting area ca1, the sole output of the hippocampus to neocortex, and tested the effects of this lesion on recent and remote memory in the watermaze task, in context fear conditioning, and in trace fear conditioning. |
2018-06-05 |
2023-08-13 |
rat |
| Sarah M Guadiana, Alexander K Parker, Gileno F Filho, Ashton Sequeira, Susan Semple-Rowland, Gerry Shaw, Ronald J Mandel, Thomas C Foster, Ashok Kumar, Matthew R Sarkisia. Type 3 Adenylyl Cyclase and Somatostatin Receptor 3 Expression Persists in Aged Rat Neocortical and Hippocampal Neuronal Cilia. Frontiers in aging neuroscience. vol 8. 2016-06-15. PMID:27303293. |
the lengths of aciii positive cilia in neocortex were similar between young and aged for both strains, whereas in f344 × bn hippocampus, the cilia lengths increased with age in ca1 and ca3, but not in dentate gyrus (dg). |
2016-06-15 |
2023-08-13 |
rat |
| Raymond P Kesner, Edmund T Roll. A computational theory of hippocampal function, and tests of the theory: new developments. Neuroscience and biobehavioral reviews. vol 48. 2015-08-10. PMID:25446947. |
the concept that the ca1 recodes information from ca3 and sets up associatively learned backprojections to neocortex to allow subsequent retrieval of information to neocortex, is consistent with findings on consolidation. |
2015-08-10 |
2023-08-13 |
Not clear |
| J A D Dela Cruz, R Schmidt-Kastner, J A A Stevens, H W M Steinbusch, B P F Rutte. Differential distribution of hypoxia-inducible factor 1-beta (ARNT or ARNT2) in mouse substantia nigra and ventral tegmental area. Journal of chemical neuroanatomy. vol 61-62. 2015-07-31. PMID:25017895. |
nuclei strongly labeled for arnt2 were present in neocortex and ca1 of hippocampus. |
2015-07-31 |
2023-08-13 |
mouse |
| M Yu Zen'ko, Ye A Rybnikova, T S Glushchenk. [Expression of BDNF neurotrophin in the hippocampus and neocortex of rats during the development of post-stress anxiety and its correction by hypoxic postconditioning]. Morfologiia (Saint Petersburg, Russia). vol 146. issue 5. 2015-04-24. PMID:25823283. |
the formation of the anxiety pathology was accompanied by a significant reduction in the expression of immunoreactive bdnf in dorsal (ca1) and ventral (dentate gyrus) hippocampus and neocortex, while hypoxic pc resulted in partial (hippocampus) or complete (neocortex) restoration of bdnf expression. |
2015-04-24 |
2023-08-13 |
rat |
| E I Tiul'kova, L A Vataeva, T S Glushchenko, S G Pivin. [Effects of the prenatal hypoxia on the hypothalamic-pituitary-adrenal axis function and working memory in rats]. Fiziolohichnyi zhurnal (Kiev, Ukraine : 1994). vol 59. issue 6. 2014-03-28. PMID:24605599. |
a comparative analysis of the effects of severe hypobaric hypoxia in different prenatal periods on expression profiles of glucocorticoid receptors (gr) in dorsal (ca1) and ventral (dental gyrus) hippocampus and neocortex of rats, their stress reactivity and working memory has been performed in the present study for the first time. |
2014-03-28 |
2023-08-12 |
rat |
| Yosef Avchalumov, Timo Kirschstein, Jan Lukas, Jiankai Luo, Andreas Wree, Arndt Rolfs, Rüdiger Köhlin. Increased excitability and compromised long-term potentiation in the neocortex of NPC1(-/-) mice. Brain research. vol 1444. 2012-11-13. PMID:22325094. |
here, we investigated the synaptic consequences of this disease and explored long-term potentiation (ltp) in slices taken from the hippocampal ca1 region, the dorsomedial striatum as well as the somatosensory neocortex in npc1(-/-) mice using extracellular field potential recordings. |
2012-11-13 |
2023-08-12 |
mouse |
| Vivek Venkataramani, Oliver Wirths, Herbert Budka, Wolfgang Härtig, Gabor G Kovacs, Thomas A Baye. Antibody 9D5 recognizes oligomeric pyroglutamate amyloid-β in a fraction of amyloid-β deposits in Alzheimer's disease without cross-reactivity with other protein aggregates. Journal of Alzheimer's disease : JAD. vol 29. issue 2. 2012-07-26. PMID:22232007. |
while nt244 and oc showed a comparable plaque load, 9d5 detected only approximately 15% of the total aβ plaque load in the entorhinal cortex, the ca1 region, and the temporal neocortex. |
2012-07-26 |
2023-08-12 |
Not clear |
| Wei-Zu Li, Wei-Ping Li, Wen Zhang, Yan-Yan Yin, Xiang-Xiang Sun, Su-Su Zhou, Xiao-Qiong Xu, Chun-Rong Ta. Protective effect of extract of Astragalus on learning and memory impairments and neurons' apoptosis induced by glucocorticoids in 12-month-old male mice. Anatomical record (Hoboken, N.J. : 2007). vol 294. issue 6. 2011-10-25. PMID:21538932. |
treatment groups with ea (20 and 40 mg/kg) or rg1 (6.5 mg/kg) significantly improve learning and memory, downregulate the mrna level of caspase-3, decrease expression of caspase-3 and cytochrome c in hippocampus (ca1, ca3) and neocortex, and inhibit activity of caspase-9 and caspase-3. |
2011-10-25 |
2023-08-12 |
mouse |
| Ming-Wai Poon, Wan-Hong Tsang, Mary Miu-Yee Waye, Sun-On Cha. Distribution of Kiaa0319-like immunoreactivity in the adult mouse brain--a novel protein encoded by the putative dyslexia susceptibility gene KIAA0319-like. Histology and histopathology. vol 26. issue 8. 2011-10-13. PMID:21692029. |
immunohistochemistry confirmed expression in these brain regions, and showed further that the protein was expressed preferentially in neurons in layer iv and vi of the neocortex, ca1 and ca2 subfields of the hippocampus and a subpopulation of neurons in ca3 and dentate gyrus. |
2011-10-13 |
2023-08-12 |
mouse |
| Sung Hwan Yun, Barbara L Tromme. Fragile X mice: reduced long-term potentiation and N-Methyl-D-Aspartate receptor-mediated neurotransmission in dentate gyrus. Journal of neuroscience research. vol 89. issue 2. 2011-04-08. PMID:21162125. |
we found diminished medial perforant path-granule cell long-term potentiation (ltp), complementing previous investigations of synaptic plasticity in fmr1-ko demonstrating impaired ltp in ca1, neocortex, and amygdala and exaggerated long-term depression in ca1. |
2011-04-08 |
2023-08-12 |
mouse |
| K A Baranova, E A Rybnikova, V I Mironova, M O Samoilo. Effects of hypoxic preconditioning on expression of transcription factor NGFI-A in the rat brain after unavoidable stress in the "learned helplessness" model. Neuroscience and behavioral physiology. vol 40. issue 6. 2011-01-24. PMID:20535567. |
we report here our immunocytochemical studies establishing that the development of a depression-like state in rats following unavoidable stress in a "learned helplessness" model is accompanied by stable activation of the expression of transcription factor ngfi-a in the dorsal hippocampus (field ca1) and the magnocellular paraventricular nucleus of the hypothalamus, along with an early wave of post-stress expression, which died down rapidly, in the ventral hippocampus (the dentate gyrus) and a long period of up to five days of high-level expression in the neocortex. |
2011-01-24 |
2023-08-12 |
rat |
| Réka Szakács, Ildikó Fazekas, András Mihály, Beáta Krisztin-Péva, Anna Juhász, Zoltán Jank. Single-dose and chronic corticosterone treatment alters c-Fos or FosB immunoreactivity in the rat cerebral cortex. Acta histochemica. vol 112. issue 2. 2010-08-06. PMID:19100597. |
repeated administration of corticosterone produced a complex pattern of changes in fosb immunolabelling: significant increase in fosb immunoreactivity was detected in the granule cell layer of the dentate gyrus, with no significant changes in the ca1 and ca3 layers of the hippocampus and in the neocortex. |
2010-08-06 |
2023-08-12 |
rat |