All Relations between somatostatin and hippocampus

Publication Sentence Publish Date Extraction Date Species
Laura M Frago, Emma Burgos-Ramos, María Rodríguez-Pérez, Sandra Canelles, Eduardo Arilla-Ferreiro, Jesús Argente, Manuela G López, Vicente Barrio. Reduction in Hippocampal Amyloid-β Peptide (Aβ) Content during Glycine-Proline-Glutamate (Gly-Pro-Glu) Co-Administration Is Associated with Changes in Inflammation and Insulin-like Growth Factor (IGF)-I Signaling. International journal of molecular sciences. vol 25. issue 11. 2024-06-19. PMID:38891902. these findings indicate that gpe co-administration may protect from aβ insult by changing hippocampal cytokine content and somatostatin functionality through regulation of leptin- and igf-i-signaling pathways that could influence the reduction in aβ levels through modulation of levels and/or activity of aβ proteases. 2024-06-19 2024-06-21 rat
Hannah M O Reid, Owen Trepanier, Allyson Gross, Polina Poberezhnyk, Taylor Snowden, Kate Conway, Kristen R Breit, Cristina Rodriguez, Jennifer D Thomas, Brian R Christi. Prenatal ethanol and cannabis exposure have sex- and region-specific effects on somatostatin and neuropeptide Y interneurons in the rat hippocampus. Alcohol, clinical & experimental research. 2024-05-24. PMID:38789401. prenatal ethanol and cannabis exposure have sex- and region-specific effects on somatostatin and neuropeptide y interneurons in the rat hippocampus. 2024-05-24 2024-05-27 rat
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 43. issue 5. 2024-05-15. PMID:38748876. loss of iqsec3 disrupts gabaergic synapse maintenance and decreases somatostatin expression in the hippocampus. 2024-05-15 2024-05-27 Not clear
Yuki Kajita, Yuki Fukuda, Riho Kawamatsu, Takanori Oyanagi, Hajime Mushiak. Pentylenetetrazole kindling induces dynamic changes in GAD65 expression in hippocampal somatostatin interneurons. Pharmacology, biochemistry, and behavior. 2024-03-25. PMID:38527654. pentylenetetrazole kindling induces dynamic changes in gad65 expression in hippocampal somatostatin interneurons. 2024-03-25 2024-03-28 Not clear
Virág Takács, Zsuzsanna Bardóczi, Áron Orosz, Abel Major, Luca Tar, Péter Berki, Péter Papp, Márton I Mayer, Hunor Sebők, Luca Zsolt, Katalin E Sos, Szabolcs Káli, Tamás F Freund, Gábor Nyir. Synaptic and dendritic architecture of different types of hippocampal somatostatin interneurons. PLoS biology. vol 22. issue 3. 2024-03-12. PMID:38470935. synaptic and dendritic architecture of different types of hippocampal somatostatin interneurons. 2024-03-12 2024-03-15 mouse
Daniel J Lodge, Hannah B Elam, Angela M Boley, Jennifer J Donega. Discrete hippocampal projections are differentially regulated by parvalbumin and somatostatin interneurons. Nature communications. vol 14. issue 1. 2023-10-20. PMID:37863893. discrete hippocampal projections are differentially regulated by parvalbumin and somatostatin interneurons. 2023-10-20 2023-11-08 Not clear
Jaemyung Jang, Seungeun Yeo, Soonbong Baek, Hyun Jin Jung, Mi Suk Lee, Seung Hee Choi, Youngshik Cho. Abnormal accumulation of extracellular vesicles in hippocampal dystrophic axons and regulation by the primary cilia in Alzheimer's disease. Acta neuropathologica communications. vol 11. issue 1. 2023-09-04. PMID:37667395. using single-cell rna sequencing, we identified the septal projecting hippocampal somatostatin neurons (som) as selectively vulnerable to aβ with primary cilia dysfunction and vesicle accumulation. 2023-09-04 2023-09-07 mouse
François-Xavier Michon, Isabel Laplante, Anthony Bosson, Richard Robitaille, Jean-Claude Lacaill. mTORC1-mediated acquisition of reward-related representations by hippocampal somatostatin interneurons. Molecular brain. vol 16. issue 1. 2023-07-03. PMID:37400913. mtorc1-mediated acquisition of reward-related representations by hippocampal somatostatin interneurons. 2023-07-03 2023-08-14 Not clear
Krisztián Zichó, Katalin E Sos, Péter Papp, Albert M Barth, Erik Misák, Áron Orosz, Márton I Mayer, Réka Z Sebestény, Gábor Nyir. Fear memory recall involves hippocampal somatostatin interneurons. PLoS biology. vol 21. issue 6. 2023-06-08. PMID:37289847. fear memory recall involves hippocampal somatostatin interneurons. 2023-06-08 2023-08-14 mouse
Krisztián Zichó, Katalin E Sos, Péter Papp, Albert M Barth, Erik Misák, Áron Orosz, Márton I Mayer, Réka Z Sebestény, Gábor Nyir. Fear memory recall involves hippocampal somatostatin interneurons. PLoS biology. vol 21. issue 6. 2023-06-08. PMID:37289847. using optogenetic behavioral experiments, we found that when fear was associated with the inhibition of mouse hippocampal somatostatin positive interneurons, the re-inhibition of the same interneurons could recall fear memory. 2023-06-08 2023-08-14 mouse
Krisztián Zichó, Katalin E Sos, Péter Papp, Albert M Barth, Erik Misák, Áron Orosz, Márton I Mayer, Réka Z Sebestény, Gábor Nyir. Fear memory recall involves hippocampal somatostatin interneurons. PLoS biology. vol 21. issue 6. 2023-06-08. PMID:37289847. pontine nucleus incertus neurons selectively inhibit hippocampal somatostatin cells. 2023-06-08 2023-08-14 mouse
Krisztián Zichó, Katalin E Sos, Péter Papp, Albert M Barth, Erik Misák, Áron Orosz, Márton I Mayer, Réka Z Sebestény, Gábor Nyir. Fear memory recall involves hippocampal somatostatin interneurons. PLoS biology. vol 21. issue 6. 2023-06-08. PMID:37289847. nonselective inhibition of these mouse hippocampal somatostatin or incertus neurons impaired memory recall. 2023-06-08 2023-08-14 mouse
Krisztián Zichó, Katalin E Sos, Péter Papp, Albert M Barth, Erik Misák, Áron Orosz, Márton I Mayer, Réka Z Sebestény, Gábor Nyir. Fear memory recall involves hippocampal somatostatin interneurons. PLoS biology. vol 21. issue 6. 2023-06-08. PMID:37289847. our data suggest a novel disinhibition-based memory mechanism in the hippocampus that is supported by local somatostatin interneurons and their pontine brainstem inputs. 2023-06-08 2023-08-14 mouse
Patrycja Brzdąk, Katarzyna Lebida, Marcin Wyroślak, Jerzy W Mozrzyma. GABAergic synapses onto SST and PV interneurons in the CA1 hippocampal region show cell-specific and integrin-dependent plasticity. Scientific reports. vol 13. issue 1. 2023-03-28. PMID:36977728. we thus used hippocampal slices to address the impact of integrins on long-term plasticity of gabaergic synapses on specific inhibitory interneurons (containing parvalbumin, pv + or somatostatin, sst +) known to innervate distinct parts of principal cells. 2023-03-28 2023-08-14 Not clear
Dae Young Yoo, Woosuk Kim, Hyo Young Jung, In Koo Hwan. Postnatal Changes of Somatostatin Expression in Hippocampi of C57BL/6 Mice; Modulation of Neuroblast Differentiation in the Hippocampus. Veterinary sciences. vol 10. issue 2. 2023-02-28. PMID:36851385. postnatal changes of somatostatin expression in hippocampi of c57bl/6 mice; modulation of neuroblast differentiation in the hippocampus. 2023-02-28 2023-08-14 mouse
Nelson Espinosa, Alejandra Alonso, Mauricio Caneo, Constanza Moran, Pablo Fuentealb. Optogenetic Suppression of Lateral Septum Somatostatin Neurons Enhances Hippocampus Cholinergic Theta Oscillations and Local Synchrony. Brain sciences. vol 13. issue 1. 2023-01-21. PMID:36671983. optogenetic suppression of lateral septum somatostatin neurons enhances hippocampus cholinergic theta oscillations and local synchrony. 2023-01-21 2023-08-14 mouse
Nelson Espinosa, Alejandra Alonso, Mauricio Caneo, Constanza Moran, Pablo Fuentealb. Optogenetic Suppression of Lateral Septum Somatostatin Neurons Enhances Hippocampus Cholinergic Theta Oscillations and Local Synchrony. Brain sciences. vol 13. issue 1. 2023-01-21. PMID:36671983. here, we used optogenetic stimulation and extracellular recordings in acutely anesthetized transgenic mice to show that lateral septum somatostatin neurons can disinhibit the cholinergic septo-hippocampal pathway, thus enhancing the amplitude and synchrony of theta oscillations while depressing sharp-wave ripple episodes in the dorsal hippocampus. 2023-01-21 2023-08-14 mouse
Nelson Espinosa, Alejandra Alonso, Mauricio Caneo, Constanza Moran, Pablo Fuentealb. Optogenetic Suppression of Lateral Septum Somatostatin Neurons Enhances Hippocampus Cholinergic Theta Oscillations and Local Synchrony. Brain sciences. vol 13. issue 1. 2023-01-21. PMID:36671983. these results suggest that septal somatostatin cells can recruit ascending cholinergic pathways to promote hippocampal theta oscillations. 2023-01-21 2023-08-14 mouse
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. object location learning in mice requires hippocampal somatostatin interneuron activity and is facilitated by mtorc1-mediated long-term potentiation of their excitatory synapses. 2022-12-21 2023-08-14 mouse
Jake Valeri, Sinead M O'Donovan, Wei Wang, David Sinclair, Ratna Bollavarapu, Barbara Gisabella, Donna Platt, Craig Stockmeier, Harry Pantazopoulo. Altered expression of somatostatin signaling molecules and clock genes in the hippocampus of subjects with substance use disorder. Frontiers in neuroscience. vol 16. 2022-09-26. PMID:36161151. altered expression of somatostatin signaling molecules and clock genes in the hippocampus of subjects with substance use disorder. 2022-09-26 2023-08-14 human