| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Hefei Guan, Steven J Middleton, Takafumi Inoue, Thomas J McHug. Lateralization of CA1 assemblies in the absence of CA3 input. Nature communications. vol 12. issue 1. 2021-11-19. PMID:34671042. |
this included degradation of the replay of previously explored spatial paths in ca1 during rest, consistent with the idea that ca3 bilateral projections integrate activity between left and right hemispheres and orchestrate bilateral hippocampal coding. |
2021-11-19 |
2023-08-13 |
Not clear |
| Luisa Fernanda Toro-Fernández, Juan Camilo Zuluaga-Monares, Ana María Saldarriaga-Cartagena, Gloria Patricia Cardona-Gómez, Rafael Posada-Duqu. Targeting CDK5 in Astrocytes Promotes Calcium Homeostasis Under Excitotoxic Conditions. Frontiers in cellular neuroscience. vol 15. 2021-11-19. PMID:34790098. |
in this study, cdk5 kd astrocytes transplanted in ca3 remained at the injection site without proliferation, regulated calcium in the ca1 hippocampal region after excitotoxicity by glutamate in |
2021-11-19 |
2023-08-13 |
Not clear |
| Dana Pourzinal, Ji Hyun J Yang, Arnold Bakker, Katie L McMahon, Gerard J Byrne, Gregory M Pontone, Zoltan Mari, Nadeeka N Dissanayak. Hippocampal correlates of episodic memory in Parkinson's disease: A systematic review of magnetic resonance imaging studies. Journal of neuroscience research. vol 99. issue 9. 2021-11-18. PMID:34075634. |
hippocampal subfield studies most often implicated ca1, ca3/4, and subiculum volume in episodic memory and cognitive decline in pd. |
2021-11-18 |
2023-08-13 |
Not clear |
| Gholam Hossein Meftahi, Zohreh Jangravi, Maryam Taghdir, Mojtaba Sepandi, Zahra Bahar. Micro-injection of propranolol within basolateral amygdala impaired fear and spatial memory and dysregulated evoked responses of CA1 neurons following foot shock stress in rats. Brain research bulletin. vol 177. 2021-11-18. PMID:34534638. |
propranolol significantly amplified the slope and amplitude of fepsp in the ca1 area of the hippocampus only in stressed rats. |
2021-11-18 |
2023-08-13 |
rat |
| Alexandre Guet-McCreight, Frances K Skinne. Deciphering how interneuron specific 3 cells control oriens lacunosum-moleculare cells to contribute to circuit function. Journal of neurophysiology. vol 126. issue 4. 2021-11-17. PMID:34379493. |
here, we examine potential contributions of interneuron-specific 3 (i-s3) cells-an inhibitory interneuron found in ca1 hippocampus that only targets other inhibitory interneurons-during simulated θ rhythms. |
2021-11-17 |
2023-08-13 |
Not clear |
| Xia Shan, María P Contreras, Marta Mendez, Jan Born, Marion Inostroz. Unfolding of spatial representation at systems level in infant rats. Hippocampus. 2021-11-17. PMID:34786798. |
c-fos activity in the no-change group was significantly suppressed in the hippocampus (ca1, ca3, dentate gyrus) but simultaneously enhanced in the prelimbic area (pl) of the medial prefrontal cortex, compared with untreated home-cage controls, pointing to a possible involvement of the pl in regulating locomotion in familiar spaces. |
2021-11-17 |
2023-08-13 |
rat |
| Wei-Wei Gu, Xin Cui, Li-Zhe Liu, Min Zhang, Xiao-Hui Xian, Wen-Bin L. Sulbactam improves binding property and uptake capacity of glutamate transporter-1 and decreases glutamate concentration in the CA1 region of hippocampus of global brain ischemic rats. Amino acids. vol 53. issue 11. 2021-11-16. PMID:34716803. |
sulbactam improves binding property and uptake capacity of glutamate transporter-1 and decreases glutamate concentration in the ca1 region of hippocampus of global brain ischemic rats. |
2021-11-16 |
2023-08-13 |
rat |
| Luis Enrique Arroyo-García, Hiram Tendilla-Beltrán, Rubén Antonio Vázquez-Roque, Erick Ernesto Jurado-Tapia, Alfonso Díaz, Patricia Aguilar-Alonso, Eduardo Brambila, Eduardo Monjaraz, Fidel De La Cruz, Antonio Rodríguez-Moreno, Gonzalo Flore. Amphetamine sensitization alters hippocampal neuronal morphology and memory and learning behaviors. Molecular psychiatry. vol 26. issue 9. 2021-11-15. PMID:32555421. |
we found that amph treatment generates impairment in short- and long-term memories and a decrease in neuronal density in the ca1 region of the hippocampus. |
2021-11-15 |
2023-08-13 |
Not clear |
| Farzaneh Nazari-Serenjeh, Shahram Zarrabian, Ronak Azizbeigi, Abbas Haghparas. Effects of dopamine D1- and D2-like receptors in the CA1 region of the hippocampus on expression and extinction of morphine-induced conditioned place preference in rats. Behavioural brain research. vol 397. 2021-11-15. PMID:32976861. |
effects of dopamine d1- and d2-like receptors in the ca1 region of the hippocampus on expression and extinction of morphine-induced conditioned place preference in rats. |
2021-11-15 |
2023-08-13 |
rat |
| Caitlin A Finney, Margaret J Morris, R Frederick Westbrook, Nicole M Jone. Hippocampal silent infarct leads to subtle cognitive decline that is associated with inflammation and gliosis at twenty-four hours after injury in a rat model. Behavioural brain research. vol 401. 2021-11-15. PMID:33358919. |
principal component analysis indicated the main variables associated with hippocampal si included increased time spent with the unmoved object, gliosis, apoptosis and inflammation as well as decreased exploration proportion and ca1 cells. |
2021-11-15 |
2023-08-13 |
rat |
| Richa Patel, Sumit Agrawal, Nishant Sudhir Jai. Stimulation of dorsal hippocampal histaminergic transmission mitigates the expression of ethanol withdrawal-induced despair in mice. Alcohol (Fayetteville, N.Y.). vol 96. 2021-11-15. PMID:34228989. |
garnered literature points toward the role of the dorsal hippocampus (ca1) in ethanol withdrawal-induced responses, wherein a strong presence of the histaminergic system is also reported. |
2021-11-15 |
2023-08-13 |
mouse |
| Luisa Strackeljan, Ewa Baczynska, Carla Cangalaya, David Baidoe-Ansah, Jakub Wlodarczyk, Rahul Kaushik, Alexander Dityate. Microglia Depletion-Induced Remodeling of Extracellular Matrix and Excitatory Synapses in the Hippocampus of Adult Mice. Cells. vol 10. issue 8. 2021-11-15. PMID:34440631. |
although the elimination of microglia did not alter the overall number or intensity of pnns in the ca1 region of the hippocampus, it decreased the size of pnn holes and elevated the expression of the surrounding ecm. |
2021-11-15 |
2023-08-13 |
mouse |
| Aijaz Ahmad Naik, Huayu Sun, Cedric L Williams, Daniel S Weller, J Julius Zhu, Jaideep Kapu. Mechanism of seizure-induced retrograde amnesia. Progress in neurobiology. vol 200. 2021-11-12. PMID:33388373. |
spatial learning and a seizure caused cfos expression and synaptic plasticity overlapping set of neurons in the ca1 of the hippocampus. |
2021-11-12 |
2023-08-13 |
Not clear |
| Mizuki Uchida, Yukihiro Noda, Sho Hasegawa, Hirotake Hida, Masayuki Taniguchi, Akihiro Mouri, Akira Yoshimi, Toshitaka Nabeshima, Kiyofumi Yamada, Tomomi Aida, Kohichi Tanaka, Norio Ozak. Early postnatal inhibition of GLAST causes abnormalities of psychobehaviors and neuronal morphology in adult mice. Neurochemistry international. vol 150. 2021-11-11. PMID:34481039. |
at 8 weeks of age, they showed impairments in cognitive or emotional behaviors; dysfunction of glutamatergic neurotransmission (increased expressions of glast, glt-1, or gfap protein, and decreased ability of glutamate release) in the cortex or hippocampus; morphological changes (decreased cell size in the cortex and thickness of the pyramidal neuronal layer of the ca1 area in the hippocampus). |
2021-11-11 |
2023-08-13 |
mouse |
| Bruce Harland, Marco Contreras, Madeline Souder, Jean-Marc Fellou. Dorsal CA1 hippocampal place cells form a multi-scale representation of megaspace. Current biology : CB. vol 31. issue 10. 2021-11-10. PMID:33770492. |
dorsal ca1 hippocampal place cells form a multi-scale representation of megaspace. |
2021-11-10 |
2023-08-13 |
Not clear |
| Bai-Chuang Shyu, Zhi-Yue Gao, José Jiun-Shian Wu, Alan Bo Han He, Cai-N Cheng, Andrew Chih Wei Huan. Methamphetamine and Modulation Functionality of the Prelimbic Cortex for Developing a Possible Treatment of Alzheimer's Disease in an Animal Model. Frontiers in aging neuroscience. vol 13. 2021-11-10. PMID:34744692. |
furthermore, the excitations or lesions of the prelimbic cortex (prl) can affect mamph-induced cta learning, plasma corticosterone levels, and neural activity or plasticity in the mpfc [i.e., prl, infralimbic cortex (il), cingulate cortex 1 (cg1)], the nac, the amygdala [i.e., basolateral amygdala (bla) and central amygdala (cea)], and the hippocampus [i.e., ca1, ca2, ca3, and dentate gyrus (dg)]. |
2021-11-10 |
2023-08-13 |
rat |
| Andrew J Kwilasz, Laurel S Todd, Julissa C Duran-Malle, Anouk E W Schrama, Eric H Mitten, Tracey A Larson, Madison A Clements, Kevin M Harris, Scott T Litwiler, Xiaohui Wang, Anne-Marie Van Dam, Steven F Maier, Kenner C Rice, Linda R Watkins, Ruth M Barriento. Experimental autoimmune encephalopathy (EAE)-induced hippocampal neuroinflammation and memory deficits are prevented with the non-opioid TLR2/TLR4 antagonist (+)-naltrexone. Behavioural brain research. vol 396. 2021-11-09. PMID:32905811. |
this was associated with increased mrna for hippocampal interleukin-1β (il-1β), tlr2, tlr4, nlrp3, and il-17 and elevated expression of the microglial marker iba1 in ca1 and dg regions of the hippocampus, confirming the neuroinflammation observed in higher-dose eae models. |
2021-11-09 |
2023-08-13 |
human |
| Maede Rezaie, Mohammad Nasehi, Salar Vaseghi, Khalil Alimohammadzadeh, Mohammad Islami Vaghar, Mohammad-Hossein Mohammadi-Mahdiabadi-Hasani, Mohammad-Reza Zarrindas. The interaction effect of sleep deprivation and cannabinoid type 1 receptor in the CA1 hippocampal region on passive avoidance memory, depressive-like behavior and locomotor activity in rats. Behavioural brain research. vol 396. 2021-11-09. PMID:32920013. |
the interaction effect of sleep deprivation and cannabinoid type 1 receptor in the ca1 hippocampal region on passive avoidance memory, depressive-like behavior and locomotor activity in rats. |
2021-11-09 |
2023-08-13 |
rat |
| Maede Rezaie, Mohammad Nasehi, Salar Vaseghi, Khalil Alimohammadzadeh, Mohammad Islami Vaghar, Mohammad-Hossein Mohammadi-Mahdiabadi-Hasani, Mohammad-Reza Zarrindas. The interaction effect of sleep deprivation and cannabinoid type 1 receptor in the CA1 hippocampal region on passive avoidance memory, depressive-like behavior and locomotor activity in rats. Behavioural brain research. vol 396. 2021-11-09. PMID:32920013. |
in the present study, we aimed to investigate the interaction effect of cannabinoids type 1 receptor (cb1r) in the ca1 hippocampal region and sleep deprivation (sd) on passive avoidance memory and depressive-like behavior in male wistar rats. |
2021-11-09 |
2023-08-13 |
rat |
| Philip Regan, Scott J Mitchell, Seung-Chan Kim, Younbok Lee, Jee Hyun Yi, Saviana A Barbati, Christopher Shaw, Kwangwook Ch. Regulation of Synapse Weakening through Interactions of the Microtubule Associated Protein Tau with PACSIN1. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 41. issue 34. 2021-11-09. PMID:34290082. |
using combined molecular and electrophysiological analysis with in vitro genetic knock-in of phosphorylation mutant human tau in male rat ca1 hippocampal neurons, we show an interplay between tau and protein kinase c and casein kinase substrate in neurons protein 1 (pacsin1) that regulates synapse function. |
2021-11-09 |
2023-08-13 |
human |