| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Erika Atucha, Shih-Pi Ku, Michael T Lippert, Magdalena M Sauvag. Recalling gist memory depends on CA1 hippocampal neurons for lifetime retention and CA3 neurons for memory precision. Cell reports. vol 42. issue 11. 2023-10-28. PMID:37897725. |
using optogenetics, neuronal activity mapping, and studying recent to very remote memories, we report that the hippocampal subfield ca1 is necessary for retrieving the gist of events and receives maximal support from mtl cortical areas (mec, lec, per, and por) for recalling the most remote memories. |
2023-10-28 |
2023-11-08 |
Not clear |
| Maria Jose Lagartos-Donate, Thanh Pierre Doan, Paulo J B Girão, Menno P Witte. Postnatal development of projections of the postrhinal cortex to the entorhinal cortex in the rat. eNeuro. 2022-06-17. PMID:35715208. |
the strong connectivity of por with the adjacent entorhinal cortex, and consequently the hippocampus, suggests that the development of these connections could support the postnatal development of contextual memory. |
2022-06-17 |
2023-08-14 |
rat |
| Patrick A LaChance, Jeffrey S Taub. Spatial Context and the Functional Role of the Postrhinal Cortex. Neurobiology of learning and memory. 2022-02-08. PMID:35131453. |
the postrhinal cortex (por) serves as a key input area to the hippocampal system. |
2022-02-08 |
2023-08-13 |
human |
| Elisa M Taylor-Yeremeeva, Stephen C Wisser, Tatenda L Chakoma, Sara J Aldrich, Amelia E Denney, Erin K Donahue, Julia S Adelman, Peter C J Ihle, Siobhan Robinso. Appetitive and aversive sensory preconditioning in rats is impaired by disruption of the postrhinal cortex. Neurobiology of learning and memory. vol 183. 2021-09-22. PMID:34015445. |
in the present study aversive and appetitive sensory preconditioning paradigms were used to test the hypothesis that the postrhinal cortex (por), which is a component of the hippocampal memory system, is involved in higher-order conditioning. |
2021-09-22 |
2023-08-13 |
rat |
| Nithya Sethumadhavan, Thu-Huong Hoang, Christina Strauch, Denise Manahan-Vaugha. Involvement of the Postrhinal and Perirhinal Cortices in Microscale and Macroscale Visuospatial Information Encoding. Frontiers in behavioral neuroscience. vol 14. 2020-11-17. PMID:33192363. |
the por and prc send afferents to the hippocampus, a structure that builds complex associative memories from the spatial experience. |
2020-11-17 |
2023-08-13 |
Not clear |
| Nithya Sethumadhavan, Thu-Huong Hoang, Christina Strauch, Denise Manahan-Vaugha. Involvement of the Postrhinal and Perirhinal Cortices in Microscale and Macroscale Visuospatial Information Encoding. Frontiers in behavioral neuroscience. vol 14. 2020-11-17. PMID:33192363. |
but to what extent the prc and por support hippocampal processing of different kinds of item-place representations is unclear. |
2020-11-17 |
2023-08-13 |
Not clear |
| Qianqian Ma, Yali Fu, Zixuan Cao, Da Shao, Jiaojiao Song, Huan Sheng, Li Yang, Dongyang Cui, Ming Chen, Fei Zhao, Min-Hua Luo, Bin Lai, Ping Zhen. A Conditioning-Strengthened Circuit From CA1 of Dorsal Hippocampus to Basolateral Amygdala Participates in Morphine-Withdrawal Memory Retrieval. Frontiers in neuroscience. vol 14. 2020-09-28. PMID:32760235. |
these results suggest that a conditioning-strengthened indirect circuit from the ca1 of dorsal hippocampus to the bla through the por participates in morphine withdrawal memory retrieval. |
2020-09-28 |
2023-08-13 |
mouse |
| Qianqian Ma, Yali Fu, Zixuan Cao, Da Shao, Jiaojiao Song, Huan Sheng, Li Yang, Dongyang Cui, Ming Chen, Fei Zhao, Min-Hua Luo, Bin Lai, Ping Zhen. A Conditioning-Strengthened Circuit From CA1 of Dorsal Hippocampus to Basolateral Amygdala Participates in Morphine-Withdrawal Memory Retrieval. Frontiers in neuroscience. vol 14. 2020-09-28. PMID:32760235. |
the present results show that the ca1 of dorsal hippocampus is an upstream brain region of the activation of the bla during conditioned context-induced morphine withdrawal memory retrieval; the indirect connection from the ca1 of dorsal hippocampus to the bla is enhanced in mice with conditioned place aversion (cpa); the postrhinal cortex (por) is a brain region that connects the ca1 of dorsal hippocampus and the activation of the bla during conditioned context-induced retrieval of morphine-withdrawal memory. |
2020-09-28 |
2023-08-13 |
mouse |
| Min Tang, Haojun Huang, Shuiming Li, Mi Zhou, Zhao Liu, Rongzhong Huang, Wei Liao, Peng Xie, Jian Zho. Hippocampal proteomic changes of susceptibility and resilience to depression or anxiety in a rat model of chronic mild stress. Translational psychiatry. vol 9. issue 1. 2020-09-02. PMID:31624233. |
further, independent immunoblot analysis identified changes in por, idh2 and esd; glo1, g6pdx, aldh2, and dld; dlat, ogdhl, anxal, tpp2, and sdha that were specifically associated to depression-susceptible, anxiety-susceptible, or insusceptible groups respectively, suggesting that identical cms differently impacted the mitochondrial and metabolic processes in the hippocampus. |
2020-09-02 |
2023-08-13 |
rat |
| Noriko Koganezawa, Ragnhild Gisetstad, Ellen Husby, Thanh P Doan, Menno P Witte. Excitatory Postrhinal Projections to Principal Cells in the Medial Entorhinal Cortex. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 35. issue 48. 2016-03-28. PMID:26631468. |
our combined confocal and quantitative electron-microscopic observations indicated that por projections target mainly principal cells in mec, including neurons that project to the hippocampus. |
2016-03-28 |
2023-08-13 |
rat |
| Zachery Beer, Caroline Chwiesko, Takashi Kitsukawa, Magdalena M Sauvag. Spatial and stimulus-type tuning in the LEC, MEC, POR, PrC, CA1, and CA3 during spontaneous item recognition memory. Hippocampus. vol 23. issue 12. 2014-07-09. PMID:23966131. |
according to the "two streams" hypothesis, the lateral entorhinal (lec) and the perirhinal (prc) cortices process information related to items (a "what" stream), the postrhinal (por) and the medial entorhinal cortices (mec) process spatial information (a "where" stream), and both types of information are integrated in the hippocampus (hip). |
2014-07-09 |
2023-08-12 |
Not clear |
| Joseph B Sills, Barry W Connors, Rebecca D Burwel. Electrophysiological and morphological properties of neurons in layer 5 of the rat postrhinal cortex. Hippocampus. vol 22. issue 9. 2013-01-17. PMID:22522564. |
although the cortical and hippocampal connections of the por cortex are well described, the physiology of por neurons has not been studied. |
2013-01-17 |
2023-08-12 |
rat |
| Ludek Nerad, Ping Liu, David K Bilke. Bilateral NMDA lesions centered on the postrhinal cortex have minimal effects on hippocampal place cell firing. Hippocampus. vol 19. issue 3. 2009-06-08. PMID:18942108. |
these data indicate that information originating from the por has relatively little influence on hippocampal place cell firing while an animal is engaged in foraging behavior. |
2009-06-08 |
2023-08-12 |
rat |
| Ludek Nerad, Ping Liu, David K Bilke. Bilateral NMDA lesions centered on the postrhinal cortex have minimal effects on hippocampal place cell firing. Hippocampus. vol 19. issue 3. 2009-06-08. PMID:18942108. |
the postrhinal cortex (por) receives input from parietal cortex and sends output to the hippocampus. |
2009-06-08 |
2023-08-12 |
rat |
| Ludek Nerad, Ping Liu, David K Bilke. Bilateral NMDA lesions centered on the postrhinal cortex have minimal effects on hippocampal place cell firing. Hippocampus. vol 19. issue 3. 2009-06-08. PMID:18942108. |
it may, therefore, relay spatial information to the hippocampus and as a result, lesions of por may disturb the spatial firing patterns of hippocampal place cells. |
2009-06-08 |
2023-08-12 |
rat |
| Rebecca D Burwell, David J Bucci, Matthew R Sanborn, Michael J Jutra. Perirhinal and postrhinal contributions to remote memory for context. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 24. issue 49. 2005-07-07. PMID:15590918. |
the perirhinal (per) and postrhinal (por) cortices, two components of the medial temporal lobe memory system, are reciprocally connected with the hippocampus both directly and via the entorhinal cortex. |
2005-07-07 |
2023-08-12 |
rat |
| b' Marco de Curtis, Denis Par\\xc3\\xa. The rhinal cortices: a wall of inhibition between the neocortex and the hippocampus. Progress in neurobiology. vol 74. issue 2. 2005-01-11. PMID:15518955.' |
anatomical data indicate that the parahippocampal region, comprised of the perirhinal (prc), postrhinal (por) and entorhinal (erc) cortices, is an essential link between neocortex and hippocampus. |
2005-01-11 |
2023-08-12 |
Not clear |
| P A Naber, M P Witter, F H Lopes da Silv. Differential distribution of barrel or visual cortex. Evoked responses along the rostro-caudal axis of the peri- and postrhinal cortices. Brain research. vol 877. issue 2. 2000-12-14. PMID:10986344. |
therefore, the information from the visual cortex on the way to the hippocampus is transferred preferentially by a relay in por, whereas somatosensory information is transferred via both per and por. |
2000-12-14 |
2023-08-12 |
rat |