All Relations between hippocampus and serotonin

Publication Sentence Publish Date Extraction Date Species
Andrey Sequeira-Cordero, Andrea Mora-Gallegos, Patricia Cuenca-Berger, Jaime Fornaguera-Tría. Individual differences in the forced swimming test and neurochemical kinetics in the rat brain. Physiology & behavior. vol 128. 2015-02-19. PMID:24518862. we analyzed the expression of the crf, crfr1, bdnf and trkb in the prefrontal cortex, hippocampus and nucleus accumbens as well as norepinephrine, dopamine, serotonin, glutamate, gaba and glutamine in the hippocampus and nucleus accumbens. 2015-02-19 2023-08-12 rat
Francesca Calabrese, Rick H A van der Doelen, Gianluigi Guidotti, Giorgio Racagni, Tamas Kozicz, Judith R Homberg, Marco A Riv. Exposure to early life stress regulates Bdnf expression in SERT mutant rats in an anatomically selective fashion. Journal of neurochemistry. vol 132. issue 1. 2015-02-19. PMID:25087780. in this study, we investigated the impact of chronic maternal separation (ms) on the expression of the neurotrophin brain-derived neurotrophic factor (bdnf) in serotonin transporter (sert) knockout rats in the ventral and dorsal hippocampus as well as the ventromedial and dorsomedial prefrontal cortex (pfc). 2015-02-19 2023-08-13 rat
Qing-Qiu Mao, Zhen Huang, Xiao-Ming Zhong, Yan-Fang Xian, Siu-Po I. Piperine reverses chronic unpredictable mild stress-induced behavioral and biochemical alterations in rats. Cellular and molecular neurobiology. vol 34. issue 3. 2015-02-12. PMID:24401942. in addition, it was found that serotonin (5-ht) and brain-derived neurotrophic factor (bdnf) contents in the hippocampus and frontal cortex were significantly decreased in cums-treated rats. 2015-02-12 2023-08-12 mouse
Sylvia Montañez, Jaclyn L Munn, W Anthony Owens, Rebecca E Horton, Lynette C Daw. 5-HT1B receptor modulation of the serotonin transporter in vivo: studies using KO mice. Neurochemistry international. vol 73. 2015-02-02. PMID:24246466. high-speed chronoamperometry was used to measure clearance of 5-ht from ca3 region of hippocampus in vivo. 2015-02-02 2023-08-12 mouse
Sylvia Montañez, Jaclyn L Munn, W Anthony Owens, Rebecca E Horton, Lynette C Daw. 5-HT1B receptor modulation of the serotonin transporter in vivo: studies using KO mice. Neurochemistry international. vol 73. 2015-02-02. PMID:24246466. likewise, cyanopindolol was without effect on 5-ht clearance in sert-/- mice, demonstrating a requirement for the presence of both sert and 5-ht1b receptors in order for cyanopindolol to inhibit 5-ht clearance in ca3 region of hippocampus. 2015-02-02 2023-08-12 mouse
Jae Yong Choi, Sora Shin, Minkyung Lee, Tae Joo Jeon, Youngbeom Seo, Chul Hoon Kim, Dong Goo Kim, Chi Hoon Yi, Kyochul Lee, Tae Hyun Choi, Jee Hae Kang, Young Hoon Ry. Acute physical stress induces the alteration of the serotonin 1A receptor density in the hippocampus. Synapse (New York, N.Y.). vol 68. issue 8. 2015-02-02. PMID:24771590. acute physical stress induces the alteration of the serotonin 1a receptor density in the hippocampus. 2015-02-02 2023-08-13 rat
Angela Favaro, Renzo Manara, Michela Pievani, Maurizio Clementi, Monica Forzan, Alice Bruson, Elena Tenconi, Daniela Degortes, Claudia Pinato, Valeria Giannunzio, Giovanni Battista Frisoni, Paolo Santonastas. Neural signatures of the interaction between the 5-HTTLPR genotype and stressful life events in healthy women. Psychiatry research. vol 223. issue 2. 2015-02-02. PMID:24914006. here, we investigated the effects of the interaction between negative life events and the 5-httlpr genotype - a polymorphism of the serotonin transporter gene - on the functional and structural connectivity of the hippocampal area in 34 healthy women. 2015-02-02 2023-08-13 human
Paul R Albert, Laura M Fior. Transcriptional dys-regulation in anxiety and major depression: 5-HT1A gene promoter architecture as a therapeutic opportunity. Current pharmaceutical design. vol 20. issue 23. 2015-01-30. PMID:24180393. they are expressed as both presynaptic autoreceptors that negatively regulate 5-ht neurons, and as post-synaptic heteroreceptors on non-serotonergic neurons in the hippocampus, cortex, and limbic system that are critical to mediate the antidepressant actions of 5-ht. 2015-01-30 2023-08-12 Not clear
Miguel Ángel López-Vázquez, Elisa López-Loeza, Naima Lajud Ávila, Blanca Erika Gutiérrez-Guzmán, J Jesús Hernández-Pérez, Yoana Estrada Reyes, María Esther Olvera-Corté. Septal serotonin depletion in rats facilitates working memory in the radial arm maze and increases hippocampal high-frequency theta activity. European journal of pharmacology. vol 734. 2015-01-28. PMID:24742376. septal serotonin depletion in rats facilitates working memory in the radial arm maze and increases hippocampal high-frequency theta activity. 2015-01-28 2023-08-13 rat
Miguel Ángel López-Vázquez, Elisa López-Loeza, Naima Lajud Ávila, Blanca Erika Gutiérrez-Guzmán, J Jesús Hernández-Pérez, Yoana Estrada Reyes, María Esther Olvera-Corté. Septal serotonin depletion in rats facilitates working memory in the radial arm maze and increases hippocampal high-frequency theta activity. European journal of pharmacology. vol 734. 2015-01-28. PMID:24742376. serotonin from the medial raphe nuclei desynchronises hippocampal theta activity, whereas inactivation or a lesion of this nucleus induces continuous and persistent theta activity in the hippocampus. 2015-01-28 2023-08-13 rat
Miguel Ángel López-Vázquez, Elisa López-Loeza, Naima Lajud Ávila, Blanca Erika Gutiérrez-Guzmán, J Jesús Hernández-Pérez, Yoana Estrada Reyes, María Esther Olvera-Corté. Septal serotonin depletion in rats facilitates working memory in the radial arm maze and increases hippocampal high-frequency theta activity. European journal of pharmacology. vol 734. 2015-01-28. PMID:24742376. hippocampal serotonin depletion produces an increased expression of high-frequency theta activity concurrent with the facilitation of place learning in the morris maze. 2015-01-28 2023-08-13 rat
Miguel Ángel López-Vázquez, Elisa López-Loeza, Naima Lajud Ávila, Blanca Erika Gutiérrez-Guzmán, J Jesús Hernández-Pérez, Yoana Estrada Reyes, María Esther Olvera-Corté. Septal serotonin depletion in rats facilitates working memory in the radial arm maze and increases hippocampal high-frequency theta activity. European journal of pharmacology. vol 734. 2015-01-28. PMID:24742376. we addressed whether serotonin depletion of the ms/dbb induces changes in the characteristics of hippocampal theta activity and whether the depletion is associated with learning in a working memory spatial task in the radial arm maze. 2015-01-28 2023-08-13 rat
Rafael C Almada, Lucas Albrechet-Souza, Marcus L Brandã. Further evidence for involvement of the dorsal hippocampus serotonergic and γ-aminobutyric acid (GABA)ergic pathways in the expression of contextual fear conditioning in rats. Journal of psychopharmacology (Oxford, England). vol 27. issue 12. 2015-01-27. PMID:23535348. intra-dorsal hippocampus (dh) injections of 8-hydroxy-2-(di-n-propylamino) tetralin (8-oh-dpat), a serotonin-1a (5-hydroxytryptamine (5-ht)-1a) receptor agonist, were previously shown to inhibit the expression of contextual fear when administered six hours after conditioning. 2015-01-27 2023-08-12 rat
Fabiana K Ludka, Leandra Celso Constantino, Gislaine Kuminek, Luisa Bandeira Binder, Andréa D E Zomkowski, Maurício P Cunha, Tharine Dal-Cim, Ana Lúcia S Rodrigues, Carla I Tasc. Atorvastatin evokes a serotonergic system-dependent antidepressant-like effect in mice. Pharmacology, biochemistry, and behavior. vol 122. 2015-01-26. PMID:24769309. ), a serotonin selective reuptake inhibitor (ssri) was able to exert an antidepressant-like effect, but any of them changed 5-ht content in the hippocampus or frontal cortex. 2015-01-26 2023-08-13 mouse
Balwant P Salunke, Sudhir N Umathe, Jagatpalsingh G Chava. Experimental evidence for involvement of nitric oxide in low frequency magnetic field induced obsessive compulsive disorder-like behavior. Pharmacology, biochemistry, and behavior. vol 122. 2015-01-26. PMID:24780504. the neurohumoral studies revealed that exposure to elf mf increased no levels in cortex, hippocampus and hypothalamus, and levels of dopamine and serotonin remain unaffected. 2015-01-26 2023-08-13 mouse
Bruno P Guiard, Mostafa El Mansari, Dennis L Murphy, Pierre Blie. Altered response to the selective serotonin reuptake inhibitor escitalopram in mice heterozygous for the serotonin transporter: an electrophysiological and neurochemical study. The international journal of neuropsychopharmacology. vol 15. issue 3. 2015-01-22. PMID:21439106. in the hippocampus, microdialysis revealed that sustained administration of escitalopram produced a greater increase in extracellular 5-ht ([5-ht]ext) outflow in sert+/- than in the wild-types with or without a washout of the ssri. 2015-01-22 2023-08-12 mouse
Bruno P Guiard, Mostafa El Mansari, Dennis L Murphy, Pierre Blie. Altered response to the selective serotonin reuptake inhibitor escitalopram in mice heterozygous for the serotonin transporter: an electrophysiological and neurochemical study. The international journal of neuropsychopharmacology. vol 15. issue 3. 2015-01-22. PMID:21439106. nevertheless, the ability of microiontophoretically applied 5-ht to inhibit the firing rate of ca3 pyramidal neurons was not different between sert+/+ and sert+/- mice given escitalopram for 21 d. the data indicate that the poor response to ssris of depressive patients with short allele(s) of sert is not attributable to a lesser increase in 5-ht transmission in the hippocampus. 2015-01-22 2023-08-12 mouse
Maryam S Vasefi, Kai Yang, Jerry Li, Jeff S Kruk, John J Heikkila, Michael F Jackson, John F MacDonald, Michael A Beazel. Acute 5-HT7 receptor activation increases NMDA-evoked currents and differentially alters NMDA receptor subunit phosphorylation and trafficking in hippocampal neurons. Molecular brain. vol 6. 2015-01-21. PMID:23672716. serotonin (5-ht) type 7 receptors are expressed throughout the brain including the thalamus and hippocampus. 2015-01-21 2023-08-12 Not clear
Li Wen, Yahong Jin, Lei Li, Shuangyu Sun, Shixiang Cheng, Sai Zhang, Yong Zhang, Per Svenningsso. Exercise prevents raphe nucleus mitochondrial overactivity in a rat depression model. Physiology & behavior. vol 132. 2015-01-21. PMID:24813829. serotonin levels were measured in the raphe nuclei and hippocampus. 2015-01-21 2023-08-13 rat
Li Wen, Yahong Jin, Lei Li, Shuangyu Sun, Shixiang Cheng, Sai Zhang, Yong Zhang, Per Svenningsso. Exercise prevents raphe nucleus mitochondrial overactivity in a rat depression model. Physiology & behavior. vol 132. 2015-01-21. PMID:24813829. hippocampal serotonin was lower in group d than in the other groups (p<0.01); levels in the raphe nuclei were elevated in group de compared with the remaining groups (p<0.001). 2015-01-21 2023-08-13 rat