| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Sami I Hassan, Shivani Bigler, Steven A Siegelbau. Social odor discrimination and its enhancement by associative learning in the hippocampal CA2 region. Neuron. 2023-05-16. PMID:37192623. |
social odor discrimination and its enhancement by associative learning in the hippocampal ca2 region. |
2023-05-16 |
2023-08-14 |
mouse |
| Rebecca A Piskorowski, Vivien Chevaleyr. Hippocampal area CA2: interneuron disfunction during pathological states. Frontiers in neural circuits. vol 17. 2023-05-15. PMID:37180763. |
hippocampal area ca2: interneuron disfunction during pathological states. |
2023-05-15 |
2023-08-14 |
mouse |
| Rebecca A Piskorowski, Vivien Chevaleyr. Hippocampal area CA2: interneuron disfunction during pathological states. Frontiers in neural circuits. vol 17. 2023-05-15. PMID:37180763. |
hippocampal area ca2 plays a critical role in social recognition memory and has unique cellular and molecular properties that distinguish it from areas ca1 and ca3. |
2023-05-15 |
2023-08-14 |
mouse |
| Rebecca A Piskorowski, Vivien Chevaleyr. Hippocampal area CA2: interneuron disfunction during pathological states. Frontiers in neural circuits. vol 17. 2023-05-15. PMID:37180763. |
early studies on human hippocampal tissue have reported unique alteration in area ca2 with several pathologies and psychiatric disorders. |
2023-05-15 |
2023-08-14 |
mouse |
| Serena M Dudek, Ashley N Phoenix, Erica Scappini, Darya V Shepeleva, Yury E Herbeck, Lyudmila N Trut, Shannon Farris, Anna V Kukekov. Defining hippocampal area CA2 in the fox (Vulpes vulpes) brain. Hippocampus. 2023-05-09. PMID:37159095. |
defining hippocampal area ca2 in the fox (vulpes vulpes) brain. |
2023-05-09 |
2023-08-14 |
mouse |
| Serena M Dudek, Ashley N Phoenix, Erica Scappini, Darya V Shepeleva, Yury E Herbeck, Lyudmila N Trut, Shannon Farris, Anna V Kukekov. Defining hippocampal area CA2 in the fox (Vulpes vulpes) brain. Hippocampus. 2023-05-09. PMID:37159095. |
in mice, hippocampal area ca2 has emerged as one of the essential regulators of social aggression, and so to eventually determine whether we could identify differences in ca2 between tame and aggressive foxes, we first sought to identify ca2 in foxes (vulpes vulpes). |
2023-05-09 |
2023-08-14 |
mouse |
| Bert Vancura, Tristan Geiller, Andres Grosmark, Vivian Zhao, Attila Losoncz. Inhibitory control of sharp-wave ripple duration during learning in hippocampal recurrent networks. Nature neuroscience. 2023-04-20. PMID:37081295. |
recurrent excitatory connections in hippocampal regions ca3 and ca2 are thought to play a key role in the generation of sharp-wave ripples (swrs), electrophysiological oscillations tightly linked with learning and memory consolidation. |
2023-04-20 |
2023-08-14 |
mouse |
| Bert Vancura, Tristan Geiller, Andres Grosmark, Vivian Zhao, Attila Losoncz. Inhibitory control of sharp-wave ripple duration during learning in hippocampal recurrent networks. Nature neuroscience. 2023-04-20. PMID:37081295. |
here, we use large-scale, three-dimensional calcium imaging and retrospective molecular identification in the mouse hippocampus to characterize molecularly identified ca3 and ca2 interneuron activity during swr-associated memory consolidation and spatial navigation. |
2023-04-20 |
2023-08-14 |
mouse |
| N H Harbin, D J Lustberg, C Hurst, J Pare, K M Crotty, A L Waters, S M Yeligar, Y Smith, N T Seyfried, D Weinshenker, J R Heple. RGS14 limits seizure-induced mitochondrial oxidative stress and pathology in hippocampus. Neurobiology of disease. 2023-04-19. PMID:37075948. |
rgs14 is a complex multifunctional scaffolding protein that is highly enriched within pyramidal cells (pcs) of hippocampal area ca2. |
2023-04-19 |
2023-08-14 |
mouse |
| N H Harbin, D J Lustberg, C Hurst, J Pare, K M Crotty, A L Waters, S M Yeligar, Y Smith, N T Seyfried, D Weinshenker, J R Heple. RGS14 limits seizure-induced mitochondrial oxidative stress and pathology in hippocampus. Neurobiology of disease. 2023-04-19. PMID:37075948. |
previous findings show that, unlike pcs of hippocampal areas ca1 and ca3, ca2 pcs are resistant to a number of neurological insults, including degeneration caused by temporal lobe epilepsy (tle). |
2023-04-19 |
2023-08-14 |
mouse |
| N H Harbin, D J Lustberg, C Hurst, J Pare, K M Crotty, A L Waters, S M Yeligar, Y Smith, N T Seyfried, D Weinshenker, J R Heple. RGS14 limits seizure-induced mitochondrial oxidative stress and pathology in hippocampus. Neurobiology of disease. 2023-04-19. PMID:37075948. |
recent studies showed that area ca2 modulates hippocampal excitability, generates epileptiform activity and promotes hippocampal pathology in animal models and patients with tle. |
2023-04-19 |
2023-08-14 |
mouse |
| N H Harbin, D J Lustberg, C Hurst, J Pare, K M Crotty, A L Waters, S M Yeligar, Y Smith, N T Seyfried, D Weinshenker, J R Heple. RGS14 limits seizure-induced mitochondrial oxidative stress and pathology in hippocampus. Neurobiology of disease. 2023-04-19. PMID:37075948. |
because rgs14 suppresses ca2 excitability and signaling, we hypothesized that rgs14 would moderate seizure behavior and early hippocampal pathology following seizure activity, possibly affording protection to ca2 pcs. |
2023-04-19 |
2023-08-14 |
mouse |
| N H Harbin, D J Lustberg, C Hurst, J Pare, K M Crotty, A L Waters, S M Yeligar, Y Smith, N T Seyfried, D Weinshenker, J R Heple. RGS14 limits seizure-induced mitochondrial oxidative stress and pathology in hippocampus. Neurobiology of disease. 2023-04-19. PMID:37075948. |
our findings are consistent with a model where rgs14 limits seizure onset and mortality and, after seizure, is upregulated to support mitochondrial function, prevent oxidative stress in ca2 pcs, and promote microglial activation in hippocampus. |
2023-04-19 |
2023-08-14 |
mouse |
| Nan Zhu, Yiyuan Zhang, Xi Xiao, Yimeng Wang, Jiajia Yang, Laura Lee Colgin, Chenguang Zhen. Hippocampal oscillatory dynamics in freely behaving rats during exploration of social and non-social stimuli. Cognitive neurodynamics. vol 17. issue 2. 2023-04-03. PMID:37007194. |
hippocampal ca2 supports social memory and encodes information about social experiences. |
2023-04-03 |
2023-08-14 |
rat |
| Nan Zhu, Yiyuan Zhang, Xi Xiao, Yimeng Wang, Jiajia Yang, Laura Lee Colgin, Chenguang Zhen. Hippocampal oscillatory dynamics in freely behaving rats during exploration of social and non-social stimuli. Cognitive neurodynamics. vol 17. issue 2. 2023-04-03. PMID:37007194. |
in addition, a prior study showed that activation of ca2 induces slow gamma rhythms (~ 25-55 hz) in the hippocampus (elife, (alexander 2018)). |
2023-04-03 |
2023-08-14 |
rat |
| Nan Zhu, Yiyuan Zhang, Xi Xiao, Yimeng Wang, Jiajia Yang, Laura Lee Colgin, Chenguang Zhen. Hippocampal oscillatory dynamics in freely behaving rats during exploration of social and non-social stimuli. Cognitive neurodynamics. vol 17. issue 2. 2023-04-03. PMID:37007194. |
we recorded local field potentials from hippocampal subfields ca1, ca2, and ca3 of 4 rats performing a social exploration task. |
2023-04-03 |
2023-08-14 |
rat |
| Elisa Castagnola, Elaine M Robbins, Daniela D Krahe, Bingchen Wu, May Yoon Pwint, Qun Cao, Xinyan Tracy Cu. Stable in-vivo electrochemical sensing of tonic serotonin levels using PEDOT/CNT-coated glassy carbon flexible microelectrode arrays. Biosensors & bioelectronics. vol 230. 2023-03-29. PMID:36989659. |
in vivo, our pedot/cnt-coated gc meas successfully detected basal 5-ht concentrations at different locations within the ca2 region of the hippocampus of both anesthetized and awake mice. |
2023-03-29 |
2023-08-14 |
mouse |
| Elise C Cope, Samantha H Wang, Renée C Waters, Isha R Gore, Betsy Vasquez, Blake J Laham, Elizabeth Goul. Activation of the CA2-ventral CA1 pathway reverses social discrimination dysfunction in Shank3B knockout mice. Nature communications. vol 14. issue 1. 2023-03-29. PMID:36991001. |
the ca2 region of the hippocampus integrates numerous inputs and sends a major output to the ventral ca1 (vca1). |
2023-03-29 |
2023-08-14 |
mouse |
| Mahsa Samadi, Claire A Hales, Daniel J Lustberg, Shannon Farris, Madeleine R Ross, Meilan Zhao, John R Hepler, Nicholas H Harbin, Emma S J Robinson, Paul J Banks, Zafar I Bashir, Serena M Dude. Mechanisms of mGluR-dependent plasticity in hippocampal area CA2. Hippocampus. 2023-03-27. PMID:36971428. |
mechanisms of mglur-dependent plasticity in hippocampal area ca2. |
2023-03-27 |
2023-08-14 |
mouse |
| Mahsa Samadi, Claire A Hales, Daniel J Lustberg, Shannon Farris, Madeleine R Ross, Meilan Zhao, John R Hepler, Nicholas H Harbin, Emma S J Robinson, Paul J Banks, Zafar I Bashir, Serena M Dude. Mechanisms of mGluR-dependent plasticity in hippocampal area CA2. Hippocampus. 2023-03-27. PMID:36971428. |
pyramidal cells in hippocampal area ca2 have synaptic properties that are distinct from the other ca subregions. |
2023-03-27 |
2023-08-14 |
mouse |