| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Xia Liang, Li-Ming Hsu, Hanbing Lu, Jessica A Ash, Peter R Rapp, Yihong Yan. Functional Connectivity of Hippocampal CA3 Predicts Neurocognitive Aging via CA1-Frontal Circuit. Cerebral cortex (New York, N.Y. : 1991). vol 30. issue 8. 2021-11-29. PMID:32239141. |
notably, the effects of ca3 connectivity on memory performance were mediated by ca1 connectivity with prefrontal cortex. |
2021-11-29 |
2023-08-13 |
rat |
| Jan L Klee, Bryan C Souza, Francesco P Battagli. Learning differentially shapes prefrontal and hippocampal activity during classical conditioning. eLife. vol 10. 2021-11-18. PMID:34665131. |
to study how sounds guide anticipatory licking during classical conditioning, we employed high-density electrophysiological recordings from the hippocampal ca1 area and the prefrontal cortex (pfc) in mice. |
2021-11-18 |
2023-08-13 |
mouse |
| Jan L Klee, Bryan C Souza, Francesco P Battagli. Learning differentially shapes prefrontal and hippocampal activity during classical conditioning. eLife. vol 10. 2021-11-18. PMID:34665131. |
ca1 and pfc neurons undergo distinct learning-dependent changes at the single-cell level and maintain representations of cue identity at the population level. |
2021-11-18 |
2023-08-13 |
mouse |
| Jan L Klee, Bryan C Souza, Francesco P Battagli. Learning differentially shapes prefrontal and hippocampal activity during classical conditioning. eLife. vol 10. 2021-11-18. PMID:34665131. |
taken together, our findings support the notion that persistent firing and reactivation of task-related neural activity patterns in ca1 and pfc support learning during classical conditioning. |
2021-11-18 |
2023-08-13 |
mouse |
| Surya P Aryal, Xu Fu, Joree N Sandin, Khaga R Neupane, Jourdan E Lakes, Martha E Grady, Christopher I Richard. Nicotine induces morphological and functional changes in astrocytes via nicotinic receptor activity. Glia. vol 69. issue 8. 2021-08-02. PMID:33851731. |
we find that nicotine induces a change in the volume of astrocytes in the prefrontal cortex, ca1 of the hippocampus, and the substantia nigra. |
2021-08-02 |
2023-08-13 |
mouse |
| Leonardo Aguilar-Hernández, Andrea Judith Vázquez-Hernández, Diana Frida de-Lima-Mar, Rubén Antonio Vázquez-Roque, Hiram Tendilla-Beltrán, Gonzalo Flore. Memory and dendritic spines loss, and dynamic dendritic spines changes are age-dependent in the rat. Journal of chemical neuroanatomy. vol 110. 2021-06-16. PMID:32950615. |
in the present study, in male rats aged 3, 6, and 18 months, we analyzed the locomotor activity and also short and long-term memory using the novel object recognition test (nort), in addition to evaluating the dendritic length and the number of dendritic spines in the prefrontal cortex (pfc) and in the ca1, ca3 and dg regions of the dorsal hippocampus using golgi-cox staining. |
2021-06-16 |
2023-08-13 |
rat |
| G S B Viana, E M do Vale, A R A de Araujo, N C Coelho, S M Andrade, R O da Costa, P E A de Aquino, C N S de Sousa, I S de Medeiros, S M M de Vasconcelos, K R T Neve. Rapid and long-lasting antidepressant-like effects of ketamine and their relationship with the expression of brain enzymes, BDNF, and astrocytes. Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologicas. vol 54. issue 2. 2021-02-02. PMID:33331415. |
as expected, the immunoreactivities for brain gsk-3 and hdac decreased compared to control groups in all areas (striatum, dg, ca1, ca3, and mainly pre-frontal cortex, pfc) after ket injection. |
2021-02-02 |
2023-08-13 |
mouse |
| G S B Viana, E M do Vale, A R A de Araujo, N C Coelho, S M Andrade, R O da Costa, P E A de Aquino, C N S de Sousa, I S de Medeiros, S M M de Vasconcelos, K R T Neve. Rapid and long-lasting antidepressant-like effects of ketamine and their relationship with the expression of brain enzymes, BDNF, and astrocytes. Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologicas. vol 54. issue 2. 2021-02-02. PMID:33331415. |
increases in bdnf immunostaining were demonstrated in the pfc, dg, ca1, and ca3 areas at d1 and d30 time-points. |
2021-02-02 |
2023-08-13 |
mouse |
| Yiming Zhou, Enhui Yan, Deqin Cheng, Huiwen Zhu, Zhiyuan Liu, Xi Chen, Lan Ma, Xing Li. The Projection From Ventral CA1, Not Prefrontal Cortex, to Nucleus Accumbens Core Mediates Recent Memory Retrieval of Cocaine-Conditioned Place Preference. Frontiers in behavioral neuroscience. vol 14. 2020-12-12. PMID:33304246. |
the projection from ventral ca1, not prefrontal cortex, to nucleus accumbens core mediates recent memory retrieval of cocaine-conditioned place preference. |
2020-12-12 |
2023-08-13 |
Not clear |
| Bijurika Nandi, Peter Swiatek, Bernat Kocsis, Mingzhou Din. Inferring the direction of rhythmic neural transmission via inter-regional phase-amplitude coupling (ir-PAC). Scientific reports. vol 9. issue 1. 2020-10-16. PMID:31061409. |
we tested the hypothesis on theta-band long range communications between hippocampus and prefrontal cortex (pfc) and theta-band short range communications between dentate gyrus (dg) and the ammon's horn (ca1) within the hippocampus. |
2020-10-16 |
2023-08-13 |
Not clear |
| Bijurika Nandi, Peter Swiatek, Bernat Kocsis, Mingzhou Din. Inferring the direction of rhythmic neural transmission via inter-regional phase-amplitude coupling (ir-PAC). Scientific reports. vol 9. issue 1. 2020-10-16. PMID:31061409. |
the ground truth was provided by the known anatomical connections predicting hippocampus → pfc and dg → ca1, i.e., theta transmission is unidirectional in both cases: from hippocampus to pfc and from dg to ca1 along the tri-synaptic pathway within hippocampus. |
2020-10-16 |
2023-08-13 |
Not clear |
| Bijurika Nandi, Peter Swiatek, Bernat Kocsis, Mingzhou Din. Inferring the direction of rhythmic neural transmission via inter-regional phase-amplitude coupling (ir-PAC). Scientific reports. vol 9. issue 1. 2020-10-16. PMID:31061409. |
we found that (1) hippocampal high-gamma amplitude was significantly coupled to pfc theta phase, but not vice versa; (2) similarly, dg high-gamma amplitude was significantly coupled to ca1 theta phase, but not vice versa, and (3) the dg high-gamma-ca1 theta pac was significantly correlated with dg → ca1 granger causality, a well-established analytical measure of directional neural transmission. |
2020-10-16 |
2023-08-13 |
Not clear |
| Praveen K Pilly, Michael D Howard, Rajan Bhattacharyy. Modeling Contextual Modulation of Memory Associations in the Hippocampus. Frontiers in human neuroscience. vol 12. 2020-10-01. PMID:30473660. |
our adaptive contextual memory model comprises the lateral entorhinal cortex (lec), the dentate gyrus (dg) and areas ca3 and ca1 in the hippocampus, and assumes external inputs about context that originate in the prefrontal cortex (pfc). |
2020-10-01 |
2023-08-13 |
rat |
| Xin Liu, Duygu Kuzu. Hippocampal-Cortical Memory Trace Transfer and Reactivation Through Cell-Specific Stimulus and Spontaneous Background Noise. Frontiers in computational neuroscience. vol 13. 2020-10-01. PMID:31680922. |
in this work, using a coupled biophysical model of both ca1 and pfc, we investigate possible mechanisms of hippocampal-cortical memory trace transfer and the conditions that assist reactivation of the transferred memory traces in the pfc. |
2020-10-01 |
2023-08-13 |
Not clear |
| Yongfei Cui, Kerun Cao, Huiyuan Lin, Sainan Cui, Chongkun Shen, Wenhao Wen, Haixin Mo, Zhaoyang Dong, Shasha Bai, Lei Yang, Yafei Shi, Rong Zhan. Early-Life Stress Induces Depression-Like Behavior and Synaptic-Plasticity Changes in a Maternal Separation Rat Model: Gender Difference and Metabolomics Study. Frontiers in pharmacology. vol 11. 2020-09-28. PMID:32174832. |
nissl staining analysis indicated a significant reduction in the number of neurons at the prefrontal cortex and hippocampus, including the ca1, ca2, ca3, and dg regions of sd rats in the ms group. |
2020-09-28 |
2023-08-13 |
rat |
| Yongfei Cui, Kerun Cao, Huiyuan Lin, Sainan Cui, Chongkun Shen, Wenhao Wen, Haixin Mo, Zhaoyang Dong, Shasha Bai, Lei Yang, Yafei Shi, Rong Zhan. Early-Life Stress Induces Depression-Like Behavior and Synaptic-Plasticity Changes in a Maternal Separation Rat Model: Gender Difference and Metabolomics Study. Frontiers in pharmacology. vol 11. 2020-09-28. PMID:32174832. |
immunohistochemistry results showed that the percentages of synaptophysin-positive area in the prefrontal cortex and hippocampus (including the ca1, ca2, ca3, and dg regions) slice of the ms group significantly decreased compared with those of the nms group. |
2020-09-28 |
2023-08-13 |
rat |
| Mark C Zielinski, Justin D Shin, Shantanu P Jadha. Coherent Coding of Spatial Position Mediated by Theta Oscillations in the Hippocampus and Prefrontal Cortex. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 39. issue 23. 2020-06-22. PMID:30940717. |
coding of spatial position was coherent for ca1 and pfc ensembles, exhibiting correlated position representations within theta cycles. |
2020-06-22 |
2023-08-13 |
rat |
| Ricardo M Bassetto, Tatiana Wscieklica, Kathlein C P Pouza, Daniela Ortolani, Milena B Viana, Isabel C Cespedes, Regina C Spadar. Effects of electroacupuncture on stress and anxiety-related responses in rats. Anais da Academia Brasileira de Ciencias. vol 89. issue 2. 2019-11-20. PMID:28538815. |
immobilization increased fos-immunoreactivity in the prefrontal cortex, medial and central amygdala, paraventricular and dorsomedial nuclei of the hypothalamus, lateral hypothalamus, dentate gyrus, ca1, ca2 and ca3 hippocampal areas. |
2019-11-20 |
2023-08-13 |
rat |
| Abbi R Hernandez, Jordan E Reasor, Leah M Truckenbrod, Keila T Campos, Quinten P Federico, Kaeli E Fertal, Katelyn N Lubke, Sarah A Johnson, Benjamin J Clark, Andrew P Maurer, Sara N Burk. Dissociable effects of advanced age on prefrontal cortical and medial temporal lobe ensemble activity. Neurobiology of aging. vol 70. 2019-09-27. PMID:30031931. |
the present study measured neuron activity within medial prefrontal cortex (pfc), perirhinal cortex (per), and hippocampal subregion ca1 of young and aged rats by labeling expression of the immediate-early gene arc. |
2019-09-27 |
2023-08-13 |
rat |
| Cristiano Chiamulera, Marzia di Chio, Laura Cavalleri, Marco Venniro, Laura Padovani, Ginetta Coll. Ketamine effects on mammalian target of rapamycin signaling in the mouse limbic system depend on functional dopamine D3 receptors. Neuroreport. vol 29. issue 8. 2019-04-08. PMID:29570499. |
ketamine increased p70s6k phosphorylation in prefrontal cortex, nucleus accumbens core and shell, ventral tegmental area, substantia nigra, hippocampal ca1, ca2, and ca3, and basolateral amygdala of wild-type mice but not in mutant mice. |
2019-04-08 |
2023-08-13 |
mouse |