All Relations between somatostatin and hippocampus

Publication Sentence Publish Date Extraction Date Species
Eve Honoré, Abdessattar Khlaifia, Anthony Bosson, Jean-Claude Lacaill. Hippocampal Somatostatin Interneurons, Long-Term Synaptic Plasticity and Memory. Frontiers in neural circuits. vol 15. 2021-07-16. PMID:34149368. hippocampal somatostatin interneurons, long-term synaptic plasticity and memory. 2021-07-16 2023-08-13 mouse
Simone F Carron, Mujun Sun, Sandy R Shultz, Ramesh Raja. Inhibitory neuronal changes following a mixed diffuse-focal model of traumatic brain injury. The Journal of comparative neurology. vol 528. issue 2. 2021-06-25. PMID:31343072. brains were labeled with antibodies against calbindin, parvalbumin, calretinin, neuropeptide y, and somatostatin, and the number of interneurons were assessed in the cortex and hippocampus following lfpi. 2021-06-25 2023-08-13 rat
Adeline Gazan, Daniel Rial, Serge N Schiffman. Ablation of striatal somatostatin interneurons affects MSN morphology and electrophysiological properties, and increases cocaine-induced hyperlocomotion in mice. The European journal of neuroscience. vol 51. issue 6. 2021-06-21. PMID:31549447. although outnumbered, in other brain regions such as the hippocampus and the cortex, somatostatin interneurons (ssti) are known to control and fine-tune the activity of principal cells. 2021-06-21 2023-08-13 mouse
Lucas B Comeras, Noa Hörmer, Pradeepa Mohan Bethuraj, Ramon O Tasa. NPY Released From GABA Neurons of the Dentate Gyrus Specially Reduces Contextual Fear Without Affecting Cued or Trace Fear. Frontiers in synaptic neuroscience. vol 13. 2021-06-15. PMID:34122036. importantly, npy in the dorsal dg was not only expressed in somatostatin neurons, but also in parvalbumin-positive basket cells and axoaxonic cells, indicating intense feedback and feedforward modulation of hippocampal signaling and precise curtailing of neuronal engrams. 2021-06-15 2023-08-13 Not clear
Seungjoon Kim, Hyeonho Kim, Dongseok Park, Jinhu Kim, Joohyeon Hong, Jae Seong Kim, Hyeji Jung, Dongwook Kim, Eunji Cheong, Jaewon Ko, Ji Won U. Loss of IQSEC3 Disrupts GABAergic Synapse Maintenance and Decreases Somatostatin Expression in the Hippocampus. Cell reports. vol 30. issue 6. 2021-03-08. PMID:32049026. loss of iqsec3 disrupts gabaergic synapse maintenance and decreases somatostatin expression in the hippocampus. 2021-03-08 2023-08-13 mouse
Marta Perez-Rando, Ramon Guirado, Guillermina Tellez-Merlo, Hector Carceller, Juan Nache. Estradiol Regulates PSA-NCAM Expression and Connectivity of O-LM Interneurons in The Hippocampus of Adult Female Mice. Neuroendocrinology. 2021-02-07. PMID:33550289. among these cells, somatostatin expressing o-lm neurons of the hippocampus have a role in the modulation of theta oscillations, and they receive direct input from the entorhinal cortex, which place them in the center of hippocampal function. 2021-02-07 2023-08-13 mouse
Marta Perez-Rando, Ramon Guirado, Guillermina Tellez-Merlo, Hector Carceller, Juan Nache. Estradiol Regulates PSA-NCAM Expression and Connectivity of O-LM Interneurons in The Hippocampus of Adult Female Mice. Neuroendocrinology. 2021-02-07. PMID:33550289. in this study, we report that the expression of psa-ncam in the hippocampus, a molecule involved in the plasticity of somatostatin expressing interneurons in the adult brain, fluctuated through the different stages of the estrous cycle. 2021-02-07 2023-08-13 mouse
Pantelis Antonoudiou, Yu Lin Tan, Georgina Kontou, A Louise Upton, Edward O Man. Parvalbumin and Somatostatin Interneurons Contribute to the Generation of Hippocampal Gamma Oscillations. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 40. issue 40. 2021-01-15. PMID:32859716. parvalbumin and somatostatin interneurons contribute to the generation of hippocampal gamma oscillations. 2021-01-15 2023-08-13 Not clear
Hyowon Chung, Kyerl Park, Hyun Jae Jang, Michael M Kohl, Jeehyun Kwa. Dissociation of somatostatin and parvalbumin interneurons circuit dysfunctions underlying hippocampal theta and gamma oscillations impaired by amyloid β oligomers in vivo. Brain structure & function. vol 225. issue 3. 2021-01-08. PMID:32107637. dissociation of somatostatin and parvalbumin interneurons circuit dysfunctions underlying hippocampal theta and gamma oscillations impaired by amyloid β oligomers in vivo. 2021-01-08 2023-08-13 mouse
Rachel Anne Hill, Adrienne Mary Grech, Michael J Notaras, Mauricio Sepulveda, Maarten van den Buus. Brain-Derived Neurotrophic Factor Val66Met polymorphism interacts with adolescent stress to alter hippocampal interneuron density and dendritic morphology in mice. Neurobiology of stress. vol 13. 2020-12-22. PMID:33344708. cell density and dendrite morphology of immunofluorescent labelled inhibitory interneurons; somatostatin, parvalbumin and calretinin in the ca1, and 3 and dentate gyrus (dg) across the dorsal (dhp) and ventral hippocampus (vhp) were assessed by confocal z-stack imaging, and imaris dendritic mapping software. 2020-12-22 2023-08-13 mouse
JinHong Jiang, YaLi Peng, XueYa Liang, Shu Li, Xin Chang, LongFei Li, Min Chan. Centrally Administered Cortistation-14 Induces Antidepressant-Like Effects in Mice via Mediating Ghrelin and GABA Frontiers in pharmacology. vol 9. 2020-10-01. PMID:30072893. centrally administered cortistation-14 induces antidepressant-like effects in mice via mediating ghrelin and gaba cortistatin-14 (cst-14), a recently discovered cyclic neuropeptide, can bind to all five cloned somatostatin receptors (sstrs) and ghrelin receptor to exert its biological activities and co-exists with gaba within the cortex and hippocampus. 2020-10-01 2023-08-13 mouse
Corinna Höfling, Emira Shehabi, Peer-Hendrik Kuhn, Stefan F Lichtenthaler, Maike Hartlage-Rübsamen, Steffen Roßne. Cell Type-Specific Human APP Transgene Expression by Hippocampal Interneurons in the Tg2576 Mouse Model of Alzheimer's Disease. Frontiers in neuroscience. vol 13. 2020-10-01. PMID:30853883. here, the expression of human app (happ) by gabaergic hippocampal interneurons immunoreactive for the calcium binding proteins parvalbumin, calbindin, calretinin, and for the peptide hormone somatostatin was analyzed in tg2576 mice by double immunofluorescent microscopy. 2020-10-01 2023-08-13 mouse
Giulia Bonetto, Bruno Hivert, Laurence Goutebroze, Domna Karagogeos, Valérie Crépel, Catherine Faivre-Sarrail. Selective Axonal Expression of the Kv1 Channel Complex in Pre-myelinated GABAergic Hippocampal Neurons. Frontiers in cellular neuroscience. vol 13. 2020-10-01. PMID:31164806. in the present study, we show that two subtypes of hippocampal gabaergic neurons, namely the somatostatin and parvalbumin positive cells, display a selective high expression of kv1 channels at the ais and all along the unmyelinated axons. 2020-10-01 2023-08-13 mouse
Matt Udakis, Victor Pedrosa, Sophie E L Chamberlain, Claudia Clopath, Jack R Mello. Interneuron-specific plasticity at parvalbumin and somatostatin inhibitory synapses onto CA1 pyramidal neurons shapes hippocampal output. Nature communications. vol 11. issue 1. 2020-09-29. PMID:32879322. interneuron-specific plasticity at parvalbumin and somatostatin inhibitory synapses onto ca1 pyramidal neurons shapes hippocampal output. 2020-09-29 2023-08-13 Not clear
Rick A Adams, Daniel Bush, Fanfan Zheng, Sofie S Meyer, Raphael Kaplan, Stelios Orfanos, Tiago Reis Marques, Oliver D Howes, Neil Burges. Impaired theta phase coupling underlies frontotemporal dysconnectivity in schizophrenia. Brain : a journal of neurology. vol 143. issue 4. 2020-07-31. PMID:32236540. in addition, an overlapping group of 33 schizophrenia and 29 control subjects underwent pet to measure the availability of gabaars expressing the α5 subunit (concentrated on hippocampal somatostatin interneurons). 2020-07-31 2023-08-13 human
Julien Artinian, Alexander Jordan, Abdessattar Khlaifia, Eve Honoré, Alexandre La Fontaine, Anne-Sophie Racine, Isabel Laplante, Jean-Claude Lacaill. Regulation of Hippocampal Memory by mTORC1 in Somatostatin Interneurons. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 39. issue 43. 2020-06-30. PMID:31519824. regulation of hippocampal memory by mtorc1 in somatostatin interneurons. 2020-06-30 2023-08-13 mouse
Julien Artinian, Alexander Jordan, Abdessattar Khlaifia, Eve Honoré, Alexandre La Fontaine, Anne-Sophie Racine, Isabel Laplante, Jean-Claude Lacaill. Regulation of Hippocampal Memory by mTORC1 in Somatostatin Interneurons. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 39. issue 43. 2020-06-30. PMID:31519824. therefore, mtorc1 activity in somatostatin interneurons contributes to learning-induced persistent plasticity of their excitatory synaptic inputs and hippocampal memory consolidation, uncovering a role of mtorc1 in inhibitory circuits for memory. 2020-06-30 2023-08-13 mouse
Tom Flossmann, Thomas Kaas, Vahid Rahmati, Stefan J Kiebel, Otto W Witte, Knut Holthoff, Knut Kirms. Somatostatin Interneurons Promote Neuronal Synchrony in the Neonatal Hippocampus. Cell reports. vol 26. issue 12. 2020-04-29. PMID:30893591. somatostatin interneurons promote neuronal synchrony in the neonatal hippocampus. 2020-04-29 2023-08-13 Not clear
Marco Matos, Anthony Bosson, Ilse Riebe, Clare Reynell, Joanne Vallée, Isabel Laplante, Aude Panatier, Richard Robitaille, Jean-Claude Lacaill. Astrocytes detect and upregulate transmission at inhibitory synapses of somatostatin interneurons onto pyramidal cells. Nature communications. vol 9. issue 1. 2019-01-02. PMID:30315174. to address this issue, we combined optogenetics and pharmacological approaches, two-photon confocal imaging and whole-cell recordings to specifically activate hippocampal somatostatin or paravalbumin-expressing interneurons (som-ins or pv-ins), while monitoring inhibitory synaptic currents in pyramidal cells and ca 2019-01-02 2023-08-13 Not clear
Marta Pérez-Rando, Esther Castillo-Gómez, María Bellés, Héctor Carceller, Juan Náche. The activation of NMDA receptors alters the structural dynamics of the spines of hippocampal interneurons. Neuroscience letters. vol 658. 2018-07-26. PMID:28838810. among hippocampal interneurons, the somatostatin expressing cells in the ca1 stratum oriens are of special interest because of their functional importance and structural characteristics: they display dendritic spines, which change their density in response to different stimuli. 2018-07-26 2023-08-13 mouse