| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Allegra Kawles, Rachel Keszycki, Grace Minogue, Antonia Zouridakis, Ivan Ayala, Nathan Gill, Alyssa Macomber, Vivienne Lubbat, Christina Coventry, Emily Rogalski, Sandra Weintraub, Qinwen Mao, Margaret E Flanagan, Hui Zhang, Rudolph Castellani, Eileen H Bigio, M-Marsel Mesulam, Changiz Geula, Tamar Gefe. Phenotypically concordant distribution of pick bodies in aphasic versus behavioral dementias. Acta neuropathologica communications. vol 12. issue 1. 2024-02-23. PMID:38389095. |
paraffin-embedded sections were stained immunohistochemically with at8 to visualize pick bodies, and unbiased stereological analysis was performed in up to six regions bilaterally [middle frontal gyrus (mfg), superior temporal gyrus (stg), inferior parietal lobule (ipl), anterior temporal lobe (atl), dentate gyrus (dg) and ca1 of the hippocampus], and unilateral occipital cortex (occ). |
2024-02-23 |
2024-02-25 |
Not clear |
| Amir Barzegar Behrooz, Mahdieh Nasiri, Soheila Adeli, Maryam Jafarian, Seyed Khalil Pestehei, Javad Fahanik Babae. Pre-adolescence repeat exposure to sub-anesthetic doses of ketamine induces long-lasting behaviors and cognition impairment in male and female rat adults. IBRO neuroscience reports. vol 16. 2024-02-14. PMID:38352700. |
toluidine blue stain was used to evaluate the number of dead neurons in the hippocampus, and the effects of ketamine on synaptic plasticity were compared in the perforant pathway of the ca1 of the hippocampus. |
2024-02-14 |
2024-02-16 |
rat |
| Ruchika Kumari, Vivek Verma, Muniyandi Singarave. Simulated chronic jet lag affects the structural and functional complexity of hippocampal neurons in mice. Neuroscience. 2024-02-14. PMID:38354900. |
moreover, cjl-exposed mice exhibited a reduction in structural complexity of hippocampal ca1 neurons along with decreased expression of neurotrophic growth factors, bdnf and ngf in the hippocampus compared to ld control. |
2024-02-14 |
2024-02-17 |
mouse |
| Khadijeh Mirzaee Khoram-Abadi, Sara Haratizadeh, Mohsen Basiri, Mahdieh Parvan, Fahimeh Pourjafari, Iraj Aghaei, Sedigheh Amiresmaili, Masoumeh Nozar. Autistic-like behaviors are attenuated by agmatine consumption during pregnancy: Assessment of oxidative stress profile and histopathological changes in the prefrontal cortex and CA1 region of the hippocampus. Iranian journal of basic medical sciences. vol 27. issue 3. 2024-02-09. PMID:38333751. |
autistic-like behaviors are attenuated by agmatine consumption during pregnancy: assessment of oxidative stress profile and histopathological changes in the prefrontal cortex and ca1 region of the hippocampus. |
2024-02-09 |
2024-02-11 |
rat |
| Khadijeh Mirzaee Khoram-Abadi, Sara Haratizadeh, Mohsen Basiri, Mahdieh Parvan, Fahimeh Pourjafari, Iraj Aghaei, Sedigheh Amiresmaili, Masoumeh Nozar. Autistic-like behaviors are attenuated by agmatine consumption during pregnancy: Assessment of oxidative stress profile and histopathological changes in the prefrontal cortex and CA1 region of the hippocampus. Iranian journal of basic medical sciences. vol 27. issue 3. 2024-02-09. PMID:38333751. |
due to the crucial role of polyamines during fetal growth and development, we aimed to determine the effect of prenatal administration of agmatine, an endogenous active metabolite of arginine, and a nutritional supplement, on autistic-like behaviors, oxidative-anti-oxidative profile, and histopathological changes of the prefrontal cortex (pfc) and ca1 area of the hippocampus in valproic acid (vpa) model of autism in male rats. |
2024-02-09 |
2024-02-11 |
rat |
| Izabelle Dias Benfato, Ana Carolina Silvares Quintanilha, Jessica Salles Henrique, Melyssa Alves Souza, Barbara Dos Anjos Rosário, Jose Ivo Araújo Beserra Filho, Alessandra Mussi Ribeiro, Luciana Le Sueur Maluf, Camila Aparecida Machado de Oliveir. Long-term calorie restriction prevented memory impairment in middle-aged male mice and increased a marker of dna oxidative stress in hippocampal dentate gyrus. Neurobiology of learning and memory. 2024-02-09. PMID:38336097. |
in addition, immunohistochemistry targetingΔfosb (neuronal activity),brain-derived neurotrophic factor (bdnf) and thedna oxidative damage (8ohdg) in hippocampal subfields ca1, ca2, ca3, and dentate gyrus (dg), and in basolateral amygdala and striatum were performed. |
2024-02-09 |
2024-02-12 |
mouse |
| Paola Palombo, Roberta Maeda, Caroline Riberti Zanibon, Sheila Antonagi Engi, Thais Yokoyama, Natalia Bonetti Bertagna, Agusto Anesio, Paula Cristina Bianchi, Thamires Riggi, Gabrielle Emily Boaventura Tavares, Fernando Bezerra Romualdo da Silva Caden Souccar, Fabio Cardoso Cr. Unlocking the role of dorsal hippocampal α4β2 nicotinic acetylcholine receptors in Ethanol-Induced conditioned place preference in mice. Neuroscience letters. 2024-02-08. PMID:38331019. |
our results unveiled that ethanol-induced cpp was associated with an increase fos -positive cells in various subregions of the dorsal hippocampus, including ca1, ca2, ca3, and the dentate gyrus. |
2024-02-08 |
2024-02-11 |
mouse |
| Ming Ma, Fabio Simoes de Souza, Gregory L Futia, Sean R Anderson, Jose Riguero, Daniel Tollin, Arianna Gentile-Polese, Jonathan P Platt, Kira Steinke, Naoki Hiratani, Emily A Gibson, Diego Restrep. Sequential activity of CA1 hippocampal cells constitutes a temporal memory map for associative learning in mice. Current biology : CB. 2024-02-07. PMID:38325376. |
sequential activity of ca1 hippocampal cells constitutes a temporal memory map for associative learning in mice. |
2024-02-07 |
2024-02-10 |
mouse |
| Xuehui Wang, Donghui Lin, Jie Jiang, Yuhua Liu, Xinyan Dong, Jianchen Fan, Lifen Gong, Weida Shen, Linghui Zeng, Tonghui Xu, Kewen Jiang, Steven A Connor, Yicheng Xi. MDGA2 Constrains Glutamatergic Inputs Selectively onto CA1 Pyramidal Neurons to Optimize Neural Circuits for Plasticity, Memory, and Social Behavior. Neuroscience bulletin. 2024-02-06. PMID:38321347. |
these results demonstrate that mdga2 confines the properties of excitatory synapses to ca1 neurons in mature hippocampal circuits, thereby optimizing this network for plasticity, cognition, and social behaviors. |
2024-02-06 |
2024-02-09 |
mouse |
| Ana Fernanda Salinas-García, Angélica Roque, Jonathan Zamudio-Flores, Esperanza Meléndez-Herrera, Anthony E Kline, Naima Laju. Early Life Stress Negatively Impacts Spatial Learning Acquisition and Increases Hippocampal CA1 Microglial Activation After a Mild Traumatic Brain Injury in Adult Male Rats. Journal of neurotrauma. vol 41. issue 3-4. 2024-02-01. PMID:37885223. |
however, ms180 + mtbi rats exhibited a greater increase in microglial activation in the ipsilateral ca1 hippocampus subfield compared with cont + mtbi. |
2024-02-01 |
2024-02-04 |
rat |
| Jiaxi Song, Meixi Li, Ning Kang, Wei Jin, Yining Xiao, Zhe Li, Qianqian Qi, Jiayu Zhang, Yaxin Duan, Xiaoxiao Feng, Peiyuan L. Baicalein ameliorates cognitive impairment of vascular dementia rats via suppressing neuroinflammation and regulating intestinal microbiota. Brain research bulletin. vol 208. 2024-02-01. PMID:38295883. |
we applied he staining, immunofluorescence and elisa to observe that baicalein treatment significantly improved cch-induced neuronal damage in the ca1 region of the hippocampus, and reduced glial cell activation and release of pro-inflammatory factors. |
2024-02-01 |
2024-02-04 |
rat |
| Liam T Ralph, John Georgiou, Graham L Collingridge, Patrick Tidbal. Sex-dependence of synaptic depression induced by activation of metabotropic glutamate receptors in rat hippocampus. Brain and neuroscience advances. vol 8. 2024-02-01. PMID:38298523. |
we studied dhpg-induced long-term depression at the schaffer collateral-commissural pathway in area ca1 of hippocampal slices prepared from three separate age groups of sprague dawley rats. |
2024-02-01 |
2024-02-03 |
rat |
| Shiva Zeini, Nahid Davoodian, Seyed Abdollah Mousav. Gamma-oryzanol attenuates lipopolysaccharide-induced cognitive impairment by modulation of hippocampal inflammatory response and glial activation in mice. Journal of neuroimmunology. vol 387. 2024-01-26. PMID:38278081. |
also, neuronal loss, microglia, and astrocyte densities were evaluated in the ca1 and ca3 hippocampus. |
2024-01-26 |
2024-01-29 |
mouse |
| Shiva Zeini, Nahid Davoodian, Seyed Abdollah Mousav. Gamma-oryzanol attenuates lipopolysaccharide-induced cognitive impairment by modulation of hippocampal inflammatory response and glial activation in mice. Journal of neuroimmunology. vol 387. 2024-01-26. PMID:38278081. |
this behavioral improvement was accompanied by a significant reduction in the number of microglia and astrocytes in the ca1 and ca3 hippocampus. |
2024-01-26 |
2024-01-29 |
mouse |
| Isaac Vingan, Victoria Sook Keng Tung, Shwetha Phatarpekar, A Iván Hernández, Oleg V Evgrafov, Juan Marcos Alarco. Spatially Resolved Transcriptomic Signatures of Hippocampal Subregions and bioRxiv : the preprint server for biology. 2024-01-23. PMID:38260257. |
we found that training induced differentially expressed genes (degs) in the ca1 and ca3 hippocampal subregions were enriched with genes involved in synaptic transmission and synaptic plasticity, while degs in the dentate gyrus (dg) were enriched with genes involved in energy balance and ribosomal function. |
2024-01-23 |
2024-01-25 |
Not clear |
| Ning Jiang, Yiwen Zhang, Caihong Yao, Fang Chen, Yupei Liu, Yuzhen Chen, Yan Wang, Muhammad Iqbal Choudhary, Xinmin Li. Hemerocallis citrina Baroni ameliorates chronic sleep deprivation-induced cognitive deficits and depressive-like behaviours in mice. Life sciences in space research. vol 40. 2024-01-20. PMID:38245346. |
furthermore, hce suppressed sd-induced microglial activation in the prefrontal cortex (pfc) and the ca1 and dentate gyrus (dg) regions of the hippocampus. |
2024-01-20 |
2024-01-23 |
mouse |
| Jemma G Gasperoni, Stephanie C Tran, Sylvia V H Grommen, Bert De Groef, Sebastian Dworki. The Role of PLAG1 in Mouse Brain Development and Neurogenesis. Molecular neurobiology. 2024-01-19. PMID:38240991. |
we noted striking spatial-restriction of plag1 within the cornu ammonis (ca1) region of the hippocampus and layer-specific cortical expression, with abundant expression noted in all layers except layer 5. |
2024-01-19 |
2024-01-21 |
mouse |
| Marielena Sosa, Mark H Plitt, Lisa M Giocom. Hippocampal sequences span experience relative to rewards. bioRxiv : the preprint server for biology. 2024-01-18. PMID:38234842. |
to test this hypothesis, we performed two-photon imaging of calcium activity in hippocampal area ca1 as mice navigated virtual linear environments with multiple changing hidden reward locations. |
2024-01-18 |
2024-01-20 |
mouse |
| Bart C J Dirven, Lennart van Melis, Teya Daneva, Lieke Dillen, Judith R Homberg, Tamas Kozicz, Marloes J A G Hencken. Hippocampal trauma memory processing conveying susceptibility to traumatic stress. Neuroscience. 2024-01-14. PMID:38220126. |
while no differences in the size of the hippocampal neuronal ensemble activated during fear learning were observed between groups, susceptible mice displayed a smaller ensemble activated upon remote fear memory recall in the ventral ca1, higher regional hippocampal pv |
2024-01-14 |
2024-01-17 |
mouse |
| Marijke Vergaelen, Simona Manzella, Kristl Vonck, Erine Craey, Jeroen Spanoghe, Mathieu Sprengers, Evelien Carrette, Wytse Jan Wadman, Jean Delbeke, Paul Boon, Lars Emil Larsen, Robrecht Raed. Increased Dentate Gyrus Excitability in the Intrahippocampal Kainic Acid Mouse Model for Temporal Lobe Epilepsy. International journal of molecular sciences. vol 25. issue 1. 2024-01-11. PMID:38203829. |
we recorded field postsynaptic potentials (fpsps) after electrical stimulation in the ca1 region and in the dentate gyrus (dg) of hippocampal slices of ihka and healthy mice using a multielectrode array (mea). |
2024-01-11 |
2024-01-13 |
mouse |