| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Albert M Barth, Marta Jelitai, Maria Flora Vasarhelyi-Nagy, Viktor Varg. Aversive stimulus-tuned responses in the CA1 of the dorsal hippocampus. Nature communications. vol 14. issue 1. 2023-10-30. PMID:37891171. |
aversive stimulus-tuned responses in the ca1 of the dorsal hippocampus. |
2023-10-30 |
2023-11-08 |
mouse |
| Albert M Barth, Marta Jelitai, Maria Flora Vasarhelyi-Nagy, Viktor Varg. Aversive stimulus-tuned responses in the CA1 of the dorsal hippocampus. Nature communications. vol 14. issue 1. 2023-10-30. PMID:37891171. |
here, we explored if a code of threatening stimuli exists in the ca1 region of the dorsal hippocampus of mice by recording neuronal response to aversive stimuli delivered at changing locations. |
2023-10-30 |
2023-11-08 |
mouse |
| Albert M Barth, Marta Jelitai, Maria Flora Vasarhelyi-Nagy, Viktor Varg. Aversive stimulus-tuned responses in the CA1 of the dorsal hippocampus. Nature communications. vol 14. issue 1. 2023-10-30. PMID:37891171. |
our results uncovered components of the dorsal ca1 circuit possibly key for re-sculpting the spatial map in response to abrupt aversive events. |
2023-10-30 |
2023-11-08 |
mouse |
| Fatemeh Khani, Ali Pourmotabbed, Narges Hosseinmardi, Elham Alaee, Yaghoub Fathollahi, Hossein Aziz. Acute adolescent morphine exposure improves dark avoidance memory and enhances long-term potentiation of ventral hippocampal CA1 during adulthood in rats. Addiction biology. vol 28. issue 8. 2023-07-27. PMID:37500490. |
acute adolescent morphine exposure improves dark avoidance memory and enhances long-term potentiation of ventral hippocampal ca1 during adulthood in rats. |
2023-07-27 |
2023-08-14 |
rat |
| Mohammadmehdi Hadipour, Gholam Hossein Meftahi, Gila Pirzad Jahrom. Date palm spathe extract reverses chronic stress-induced changes in dendritic arborization in the amygdala and impairment of hippocampal long-term potentiation. Synapse (New York, N.Y.). 2023-06-14. PMID:37315214. |
we used passive avoidance, open-field test, and field potential recording to assess emotional memory, anxiety-like behavioral and long-term potentiation in the ca1 region of the hippocampus, respectively. |
2023-06-14 |
2023-08-14 |
rat |
| Jeremy S Biane, Max A Ladow, Fabio Stefanini, Sayi P Boddu, Austin Fan, Shazreh Hassan, Naz Dundar, Daniel L Apodaca-Montano, Lexi Zichen Zhou, Varya Fayner, Nicholas I Woods, Mazen A Kheirbe. Neural dynamics underlying associative learning in the dorsal and ventral hippocampus. Nature neuroscience. 2023-04-03. PMID:37012382. |
additionally, we found stable, robust signals across ca1 when mice anticipated outcomes under behavioral control but not when mice anticipated an inescapable aversive outcome. |
2023-04-03 |
2023-08-14 |
mouse |
| Diego A González-Franco, Rogelio Pegueros-Maldonado, América M Cruz-Quiroz, Norma Serafín, Paola C Bello-Medina, Roberto A Prado-Alcalá, Gina L Quirart. Intense inhibitory avoidance training increases nuclear-phosphorylated glucocorticoid receptors in neurons of CA1 of hippocampus and ventral caudate putamen. Brain research. 2023-03-11. PMID:36906227. |
intense inhibitory avoidance training increases nuclear-phosphorylated glucocorticoid receptors in neurons of ca1 of hippocampus and ventral caudate putamen. |
2023-03-11 |
2023-08-14 |
rat |
| Fengmei Wei, Wenhao Li, Bo Ma, Ziqing Yan, Zhi Wang, Lu Zhang, Donghua Xian, Yongqing He, Xiao Deng, Yajie Chen, Zheng Tingjuan, Junfeng Zhang, Yuhong Jin. Local CRF and oxytocin receptors correlate with female experience-driven avoidance change and hippocampal neuronal plasticity. Neurochemistry international. 2023-01-09. PMID:36623734. |
the study explored how neonatal maternal deprivation (md) and post-weaning environmental enrichment (ee) impacted the ca1 and dg's neuronal plasticity in the dorsal hippocampus, and its relationships with passive avoidance, local corticotrophin-releasing factor (crf) levels, and oxytocin receptor (otr) levels in female balb/c mice. |
2023-01-09 |
2023-08-14 |
mouse |
| Fengmei Wei, Wenhao Li, Bo Ma, Ziqing Yan, Zhi Wang, Lu Zhang, Donghua Xian, Yongqing He, Xiao Deng, Yajie Chen, Zheng Tingjuan, Junfeng Zhang, Yuhong Jin. Local CRF and oxytocin receptors correlate with female experience-driven avoidance change and hippocampal neuronal plasticity. Neurochemistry international. 2023-01-09. PMID:36623734. |
the additive of md and ee raised ca1's synaptophysin and dg's postsynaptic density protein-95 and otr levels, and meanwhile, shaped avoidance behaviors primarily similar to the control. |
2023-01-09 |
2023-08-14 |
mouse |
| Fatemeh Khani, Ali Pourmotabbed, Mozhgan Veisi, Narges Hosseinmardi, Yaghoub Fathollahi, Hossein Aziz. Adolescent morphine exposure impairs dark avoidance memory and synaptic potentiation of ventral hippocampal CA1 during adulthood in rats. Life sciences. 2023-01-01. PMID:36587788. |
adolescent morphine exposure impairs dark avoidance memory and synaptic potentiation of ventral hippocampal ca1 during adulthood in rats. |
2023-01-01 |
2023-08-14 |
rat |
| Fatemeh Khani, Ali Pourmotabbed, Mozhgan Veisi, Narges Hosseinmardi, Yaghoub Fathollahi, Hossein Aziz. Adolescent morphine exposure impairs dark avoidance memory and synaptic potentiation of ventral hippocampal CA1 during adulthood in rats. Life sciences. 2023-01-01. PMID:36587788. |
the current study was therefore designed to assess the long-term effects of adolescent morphine exposure on dark avoidance memory and synaptic plasticity of the ventral hippocampal ca1. |
2023-01-01 |
2023-08-14 |
rat |
| Eric A Thrailkil. Hippocampus and neocortex send and receive predictive information. Learning & behavior. 2022-12-21. PMID:36544057. |
after identifying neuron activity in the hippocampus ca1 region specific to multi-modal stimuli that predicted appetitive and aversive unconditioned stimuli (conjunctive stimulus encoding), the authors showed that neurons located in the anterior cingulate cortex dynamically encode the discrete sensory features of the outcome-predictive stimuli during training, and these highly specific feature-based projections can excite or inhibit conjunctive-coding neurons in the hippocampus during retrieval. |
2022-12-21 |
2023-08-14 |
Not clear |
| Eve Honoré, Jean-Claude Lacaill. Object location learning in mice requires hippocampal somatostatin interneuron activity and is facilitated by mTORC1-mediated long-term potentiation of their excitatory synapses. Molecular brain. vol 15. issue 1. 2022-12-21. PMID:36544185. |
the activity of ca1 somatostatin interneurons (som-ins) during aversive stimulation is necessary for contextual fear memory formation. |
2022-12-21 |
2023-08-14 |
mouse |
| Myrcea A de S Tilger, Renan B Gaiardo, Suzete M Cerutt. Inactivation of the dorsal CA1 hippocampus impairs the consolidation of discriminative avoidance memory by modulating the intrinsic and extrinsic hippocampal circuitry. Journal of chemical neuroanatomy. 2022-12-10. PMID:36496001. |
inactivation of the dorsal ca1 hippocampus impairs the consolidation of discriminative avoidance memory by modulating the intrinsic and extrinsic hippocampal circuitry. |
2022-12-10 |
2023-08-14 |
rat |
| Myrcea A de S Tilger, Renan B Gaiardo, Suzete M Cerutt. Inactivation of the dorsal CA1 hippocampus impairs the consolidation of discriminative avoidance memory by modulating the intrinsic and extrinsic hippocampal circuitry. Journal of chemical neuroanatomy. 2022-12-10. PMID:36496001. |
here, we investigated the effect of reversible inactivation induced by a muscimol microinfusion into the dorsal ca1 subfield (dca1) either prior to acquisition or to retrieval testing of a discriminative avoidance task performed in a plus-maze apparatus (pm-dat). |
2022-12-10 |
2023-08-14 |
rat |
| Jaqueline M Franzen, Felipe Vanz, Isabel Werle, Francisco S Guimarães, Leandro J Bertogli. Cannabidiol impairs fear memory reconsolidation in female rats through dorsal hippocampus CB1 but not CB2 receptor interaction. European neuropsychopharmacology : the journal of the European College of Neuropsychopharmacology. vol 64. 2022-09-01. PMID:36049316. |
by demonstrating that destabilized fear memories are sensitive to cbd and how it hinders mechanisms in the dh ca1 that may restabilize them in female rats, the present findings concur that reconsolidation blockers are viable and could be effective in disrupting abnormally persistent and distressing aversive memories such as those related to posttraumatic stress disorder. |
2022-09-01 |
2023-08-14 |
rat |
| Polymnia Georgiou, Panos Zanos, Ta-Chung M Mou, Xiaoxian An, Danielle M Gerhard, Dilyan I Dryanovski, Liam E Potter, Jaclyn N Highland, Carleigh E Jenne, Brent W Stewart, Katherine J Pultorak, Peixiong Yuan, Chris F Powels, Jacqueline Lovett, Edna F R Pereira, Sarah M Clark, Leonardo H Tonelli, Ruin Moaddel, Carlos A Zarate, Ronald S Duman, Scott M Thompson, Todd D Goul. Experimenters' sex modulates mouse behaviors and neural responses to ketamine via corticotropin releasing factor. Nature neuroscience. 2022-08-30. PMID:36042309. |
this human-male-scent-induced aversion and stress susceptibility was mediated by the activation of corticotropin-releasing factor (crf) neurons in the entorhinal cortex that project to hippocampal area ca1. |
2022-08-30 |
2023-08-14 |
mouse |
| S Mokarrami, M Jahanshahi, L Elyasi, H Badelisarkala, M Khalil. Naringin prevents the reduction of the number of neurons and the volume of CA1 in a Scopolamine-Induced animal model of Alzheimer's disease (AD): A stereological study. The International journal of neuroscience. 2022-07-21. PMID:35861379. |
therefore, we investigated the effect of naringin on scopolamine-induced inhibitory passive avoidance memory impairment, ca1 volume, and neuronal loss by using stereological methods.after the scopolamine intraperitoneal injection, rats were treated with naringin (50, 100, and 200 mg/kg/day) for 14 consecutive days via intraperitoneal injection. |
2022-07-21 |
2023-08-14 |
rat |
| S Mokarrami, M Jahanshahi, L Elyasi, H Badelisarkala, M Khalil. Naringin prevents the reduction of the number of neurons and the volume of CA1 in a Scopolamine-Induced animal model of Alzheimer's disease (AD): A stereological study. The International journal of neuroscience. 2022-07-21. PMID:35861379. |
finally, the changes in the neurons of the hippocampal ca1 area were examined stereologically.we observed that naringin ameliorated significantly inhibitory passive avoidance memory. |
2022-07-21 |
2023-08-14 |
rat |
| S Mokarrami, M Jahanshahi, L Elyasi, H Badelisarkala, M Khalil. Naringin prevents the reduction of the number of neurons and the volume of CA1 in a Scopolamine-Induced animal model of Alzheimer's disease (AD): A stereological study. The International journal of neuroscience. 2022-07-21. PMID:35861379. |
naringin administration at doses of 50, 100, and 200 mg/kg for 14 consecutive days, increased neuron density and the total number of neurons in the hippocampal ca1 area.we concluded that naringin could be effective in improving scopolamine-induced inhibitory passive avoidance memory deficits and that it appeared to increase the volume and density as well as the total number of neurons in the ca1 area of the alzheimer's rat hippocampus. |
2022-07-21 |
2023-08-14 |
rat |