All Relations between hippocampus and glutamate

Publication Sentence Publish Date Extraction Date Species
Shao-Hua Yang, Yuanhong Sun, Raymond Berry, Gourav Roy Choudhury, Ali Winters, Kiran Chaudhari, Ran Li. Glutamate Provides Cytoprotective Effect for Astrocytes Against Ischemic Insult and Promotes Astrogliosis. Aging and disease. 2024-02-20. PMID:38377020. the cytoprotective effect of glutamate appears to be astrocyte-specific, as glutamate dose-dependently induces cytotoxic action in murine hippocampal ht-22 cell line. 2024-02-20 2024-02-23 Not clear
Nicholas Pintori, Alessandro Piva, Francesca Mottarlini, Fernando Castillo Díaz, Coralie Maggi, Lucia Caffino, Fabio Fumagalli, Cristiano Chiamuler. Brief exposure to enriched environment rapidly shapes the glutamate synapses in the rat brain: A metaplastic fingerprint. The European journal of neuroscience. 2024-02-20. PMID:38378276. adult male sprague-dawley rats were exposed to ee for 22 h and the expression of critical elements of the glutamate synapse was measured 2 h after the end of ee in the medial prefrontal cortex (mpfc), nucleus accumbens (nac) and hippocampus (hipp) brain areas, which are critical for reward and memory. 2024-02-20 2024-02-23 rat
Niklas Reich, Christian Hölsche. Cholecystokinin (CCK): a neuromodulator with therapeutic potential in Alzheimer's and Parkinson's disease. Frontiers in neuroendocrinology. 2024-02-12. PMID:38346453. the neuropeptide facilitates hippocampal glutamate release and gates gabaergic basket cell activity, which improves declarative memory acquisition, but inhibits consolidation. 2024-02-12 2024-02-15 Not clear
Christopher J E Denning, Lauren E Madory, Jessica N Herbert, Ryan A Cabrera, Karen K Szumlinsk. Neuropharmacological Evidence Implicating Drug-Induced Glutamate Receptor Dysfunction in Affective and Cognitive Sequelae of Subchronic Methamphetamine Self-Administration in Mice. International journal of molecular sciences. vol 25. issue 3. 2024-02-10. PMID:38339206. relative to naïve controls, ma-experienced mice exhibited several changes in the expression of certain glutamate receptor-related proteins and their downstream effectors within the ventral and dorsal areas of the prefrontal cortex, the hippocampus, and the amygdala, many of which were sex-selective. 2024-02-10 2024-02-12 mouse
Asiye Nurten, M Zafer Gören, Nurdan Tekin, Mert Kaşkal, Nurhan Engina. Assessing effects of tamoxifen on tolerance, dependence, and glutamate and glutamine levels in frontal cortex and hippocampus in chronic morphine treatment. Behavioural brain research. 2024-02-08. PMID:38331101. assessing effects of tamoxifen on tolerance, dependence, and glutamate and glutamine levels in frontal cortex and hippocampus in chronic morphine treatment. 2024-02-08 2024-02-11 mouse
Asiye Nurten, M Zafer Gören, Nurdan Tekin, Mert Kaşkal, Nurhan Engina. Assessing effects of tamoxifen on tolerance, dependence, and glutamate and glutamine levels in frontal cortex and hippocampus in chronic morphine treatment. Behavioural brain research. 2024-02-08. PMID:38331101. in contrast to previous reports, glutamate and glutamine levels in the hippocampus and frontal cortex did not change in the morphine-vehicle group. 2024-02-08 2024-02-11 mouse
Asiye Nurten, M Zafer Gören, Nurdan Tekin, Mert Kaşkal, Nurhan Engina. Assessing effects of tamoxifen on tolerance, dependence, and glutamate and glutamine levels in frontal cortex and hippocampus in chronic morphine treatment. Behavioural brain research. 2024-02-08. PMID:38331101. confirming previous findings, tamoxifen (2mg/kg) decreased glutamate and glutamine concentrations in the hippocampus in animals with placebo pellets. 2024-02-08 2024-02-11 mouse
Ekaterina P Aleksandrova, Andrey P Ivlev, Alexey A Kulikov, Alexandra A Naumova, Margarita V Glazova, Elena V Chernigovskay. Audiogenic kindling activates glutamatergic system in the hippocampus of rats with genetic predisposition to audiogenic seizures. Brain research. 2024-02-07. PMID:38325559. thus, after 14 ags, simultaneous increase in metabotropic glutamate receptor mglur1 and decrease in ionotropic n-methyl-d-aspartate (nmda) receptors could reflect compensatory anti-epileptic mechanism, while further kindling progression induced upregulation of ionotropic receptors, probably, contributing to the hippocampal epileptization. 2024-02-07 2024-02-10 rat
Ekaterina P Aleksandrova, Andrey P Ivlev, Alexey A Kulikov, Alexandra A Naumova, Margarita V Glazova, Elena V Chernigovskay. Audiogenic kindling activates glutamatergic system in the hippocampus of rats with genetic predisposition to audiogenic seizures. Brain research. 2024-02-07. PMID:38325559. altogether, obtained results suggested that overactivation of glutamate production in the hippocampus strongly contributed to tle development in km rats. 2024-02-07 2024-02-10 rat
Bin Mei, Xiaoxia Xu, Juntao Weng, Yueyue Yang, Peng Wang, Gaolin Qiu, Chi Zhang, Qunlin Zhang, Yao Lu, Xuesheng Li. Activating astrocytic α2A adrenoceptors in hippocampus reduces glutamate toxicity to attenuate sepsis-associated encephalopathy in mice. Brain, behavior, and immunity. 2024-02-06. PMID:38320682. activating astrocytic α2a adrenoceptors in hippocampus reduces glutamate toxicity to attenuate sepsis-associated encephalopathy in mice. 2024-02-06 2024-02-09 mouse
Bin Mei, Xiaoxia Xu, Juntao Weng, Yueyue Yang, Peng Wang, Gaolin Qiu, Chi Zhang, Qunlin Zhang, Yao Lu, Xuesheng Li. Activating astrocytic α2A adrenoceptors in hippocampus reduces glutamate toxicity to attenuate sepsis-associated encephalopathy in mice. Brain, behavior, and immunity. 2024-02-06. PMID:38320682. this study was performed to determine whether hippocampal astrocytic α2a-ar activation confers neuroprotection against sae and whether this protective effect is astrocyte specific and achieved by the modulation of glutamate metabolism. 2024-02-06 2024-02-09 mouse
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. sex-dependence of synaptic depression induced by activation of metabotropic glutamate receptors in rat hippocampus. 2024-02-01 2024-02-03 rat
Chao Zhang, Kaihua Zhang, Xin Hu, Xianyun Cai, Yufan Chen, Fei Gao, Guangbin Wan. Regional GABA levels modulate abnormal resting-state network functional connectivity and cognitive impairment in multiple sclerosis. Cerebral cortex (New York, N.Y. : 1991). 2024-01-25. PMID:38271282. for this purpose, we used a combination of magnetic resonance spectroscopy and resting-state functional magnetic resonance imaging to study gamma-aminobutyric acid and glutamate concentrations in the posterior cingulate cortex, medial prefrontal cortex and left hippocampus, and inter-network functional connectivity in 29 relapsing-remitting multiple sclerosis patients and 34 matched healthy controls. 2024-01-25 2024-01-28 Not clear
A C Akinmoladun, Ibrahim Saliu, Olaoluwa Abilogun, Omotola Helen Ajibola, Zainab Abiola Amoo, Olubukola Benedicta Ojo, Ebenezer O Farombi, Mary Tolulope Olaley. Comparative influence of kolaviron and coenzyme Q10 on complex I activity, glutamate clearance, 3,4-dihydroxyphenethylamine metabolism, and redox stress in rotenone-induced neurotoxicity. Nigerian journal of physiological sciences : official publication of the Physiological Society of Nigeria. vol 37. issue 2. 2024-01-20. PMID:38243568. this study examined the comparative influence of kolaviron and coenzyme q10 on complex i activity, dopamine metabolism, glutamate clearance, and redox stress in rotenone-induced neurotoxicity in the cortex, hippocampus, and striatum of the brain of rats. 2024-01-20 2024-01-22 rat
A C Akinmoladun, Ibrahim Saliu, Olaoluwa Abilogun, Omotola Helen Ajibola, Zainab Abiola Amoo, Olubukola Benedicta Ojo, Ebenezer O Farombi, Mary Tolulope Olaley. Comparative influence of kolaviron and coenzyme Q10 on complex I activity, glutamate clearance, 3,4-dihydroxyphenethylamine metabolism, and redox stress in rotenone-induced neurotoxicity. Nigerian journal of physiological sciences : official publication of the Physiological Society of Nigeria. vol 37. issue 2. 2024-01-20. PMID:38243568. on the cortical, hippocampal, and striatal regions of the brain, complex i activity, dopamine metabolism, oxidative stress markers, as well as glutamate metabolism were carried out and analyzed. 2024-01-20 2024-01-22 rat
Ruqayyah Ibiyeye, Fatimo Sulaimon, Aminu Imam, Misturah Adana, Akeem Okesina, Moyosore Aja. Phoenix dactylifera and polyphenols ameliorated monosodium glutamate toxicity in the dentate gyrus of Wistar rats. Nigerian journal of physiological sciences : official publication of the Physiological Society of Nigeria. vol 38. issue 1. 2024-01-19. PMID:38243365. monosodium glutamate (msg) has been known to cause neurodegeneration, due to its ability to trigger excitotoxicity, and the hippocampus is one of the most affected regions. 2024-01-19 2024-01-22 rat
Carolina Aguado, Sara Badesso, José Martínez-Hernández, Alejandro Martín-Belmonte, Rocío Alfaro-Ruiz, Miriam Fernández, Ana Esther Moreno-Martínez, Mar Cuadrado-Tejedor, Ana García-Osta, Rafael Lujá. Resilience to structural and molecular changes in excitatory synapses in the hippocampus contributes to cognitive function recovery in Tg2576 mice. Neural regeneration research. vol 19. issue 9. 2024-01-16. PMID:38227537. intriguingly, through quantitative immunoelectron microscopy in the hippocampus of impaired and resilient tg2576 transgenic ad mice, we uncovered differences in the subcellular localization of glutamate receptors. 2024-01-16 2024-01-18 mouse
Jiahui Chen, Yinlong Li, QingZhen Yu, Jimmy S Patel, Xin Zhou, Kuo Zhang, Jian Rong, Chunyu Zhao, Ahmad F Chaudhary, Wei Zhang, Chunyang Bi, Zhendong Song, April T Davenport, Ahmed Haider, James B Daunais, Lee Collier, Hongjie Yuan, Steven Lian. Preclinical Evaluation of Azabenzimidazole-Based PET Radioligands for γ-8 Dependent Transmembrane AMPA Receptor Regulatory Protein Imaging. Chembiochem : a European journal of chemical biology. 2024-01-16. PMID:38227784. ampa glutamate receptors (ampars) play a pivotal role in excitatory neurotransmission, particularly in the hippocampus where the tarp γ-8 subunit is enriched and serves as a target for emerging anti-epileptic drugs. 2024-01-16 2024-01-19 rat
Huizhen Sun, Shanshan Wei, Yanchun Gong, Kaizhi Ding, Shan Tang, Wei Sun, Chunhua Yuan, Liping Huang, Zhibing Liu, Chong Chen, Lihua Ya. Neuroprotective effects of cordycepin inhibit glutamate-induced apoptosis in hippocampal neurons. Cell stress & chaperones. 2024-01-14. PMID:38219840. the results showed that glutamate toxicity reduced hippocampal neuron viability, increased ros production, and increased intracellular calcium levels. 2024-01-14 2024-01-17 Not clear
Adam Wojtas, Agnieszka Bysiek, Agnieszka Wawrzczak-Bargiela, Marzena Maćkowiak, Krystyna Gołembiowsk. Limbic System Response to Psilocybin and Ketamine Administration in Rats: A Neurochemical and Behavioral Study. International journal of molecular sciences. vol 25. issue 1. 2024-01-11. PMID:38203271. both drugs influenced glutamate and gaba release in the nucleus accumbens, hippocampus and amygdala and increased ach levels in the hippocampus. 2024-01-11 2024-01-13 rat