All Relations between long term depression and hippocampus

Publication Sentence Publish Date Extraction Date Species
Jean-marie Billar. Long-term depression in the hippocampal CA1 area of aged rats, revisited: contribution of temporal constraints related to slice preparation. PloS one. vol 5. issue 3. 2011-01-11. PMID:20352095. the effects of low-frequency conditioning stimulation (lfs, 900 pulses at 1 hz) of glutamatergic afferents in ca1 hippocampal area using slices from two different strains of adult (3-5 month-old) and aged (23-27 month-old) rats were reinvestigated regarding the discrepancies in the literature concerning the expression of long-term depression (ltd) in the aging brain. 2011-01-11 2023-08-12 rat
Ami Citri, Samarjit Bhattacharyya, Cong Ma, Wade Morishita, Scarlett Fang, Josep Rizo, Robert C Malenk. Calcium binding to PICK1 is essential for the intracellular retention of AMPA receptors underlying long-term depression. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 30. issue 49. 2011-01-07. PMID:21147983. nmda receptor (nmdar)-dependent long-term depression (ltd) in the hippocampus is mediated primarily by the calcium-dependent removal of ampa receptors (ampars) from the postsynaptic density. 2011-01-07 2023-08-12 Not clear
Yuan Ge, Zhifang Dong, Rosemary C Bagot, John G Howland, Anthony G Phillips, Tak Pan Wong, Yu Tian Wan. Hippocampal long-term depression is required for the consolidation of spatial memory. Proceedings of the National Academy of Sciences of the United States of America. vol 107. issue 38. 2010-11-02. PMID:20823230. hippocampal long-term depression is required for the consolidation of spatial memory. 2010-11-02 2023-08-12 rat
Sandra Jurado, Virginie Biou, Robert C Malenk. A calcineurin/AKAP complex is required for NMDA receptor-dependent long-term depression. Nature neuroscience. vol 13. issue 9. 2010-10-04. PMID:20694001. using a viral-mediated molecular replacement strategy in rat hippocampal slices, we found that akap is required for nmda receptor-dependent long-term depression solely because of its interaction with calcineurin. 2010-10-04 2023-08-12 rat
Honor Hsin, Myung Jong Kim, Chi-Fong Wang, Morgan Shen. Proline-rich tyrosine kinase 2 regulates hippocampal long-term depression. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 30. issue 36. 2010-10-04. PMID:20826662. proline-rich tyrosine kinase 2 regulates hippocampal long-term depression. 2010-10-04 2023-08-12 Not clear
P A McCoy, L L McMaho. Sympathetic sprouting in visual cortex stimulated by cholinergic denervation rescues expression of two forms of long-term depression at layer 2/3 synapses. Neuroscience. vol 168. issue 3. 2010-09-21. PMID:20412838. several reports have shown that activation of muscarinic m1 receptors induces a long-term depression (mltd) at glutamate synapses in hippocampus and in several areas of cortex, including perirhinal and visual cortices. 2010-09-21 2023-08-12 Not clear
Michael R Foy, Michel Baudry, Garnik K Akopian, Richard F Thompso. Regulation of hippocampal synaptic plasticity by estrogen and progesterone. Vitamins and hormones. vol 82. 2010-08-20. PMID:20472141. hippocampal long-term potentiation and long-term depression of synaptic transmission are types of synaptic plasticity that have been extensively studied, as they are considered as cellular models of memory formation in the brain. 2010-08-20 2023-08-12 Not clear
Ling-Ling Hwang, Chien-Hua Wang, Tzu-Ling Li, Shih-Dar Chang, Li-Chun Lin, Ching-Ping Chen, Chiung-Tong Chen, Keng-Chen Liang, Ing-Kang Ho, Wei-Shiung Yang, Lih-Chu Chio. Sex differences in high-fat diet-induced obesity, metabolic alterations and learning, and synaptic plasticity deficits in mice. Obesity (Silver Spring, Md.). vol 18. issue 3. 2010-08-13. PMID:19730425. although, basal synaptic transmission characteristics (input-output transfer and paired-pulse facilitation (ppf) ratio) were not significantly different between normal and hfd groups, the magnitudes of synaptic plasticity (long-term potentiation (ltp) and long-term depression (ltd)) were lower at the schaffer collateral-ca1 synapses of the hippocampal slices isolated from the obese male, but not female, mice, as compared with their sex-specific controls. 2010-08-13 2023-08-12 mouse
Yi Peng, Jiang Zhao, Qin-Hua Gu, Rong-Qing Chen, Zhuo Xu, Jing-Zhi Yan, Shan-Hui Wang, Su-Yi Liu, Zheng Chen, Wei L. Distinct trafficking and expression mechanisms underlie LTP and LTD of NMDA receptor-mediated synaptic responses. Hippocampus. vol 20. issue 5. 2010-08-10. PMID:19489005. in a study of nmdar-mediated synaptic responses in hippocampal schaffer-ca1 synapses whose ampa receptor (ampar) activity is totally blocked, we uncovered differences between the trafficking mechanisms that underlie the long-term potentiation (ltp) and long-term depression (ltd) that can be induced in these cells under these conditions. 2010-08-10 2023-08-12 Not clear
Michele Bellesi, Fiorenzo Cont. The mGluR2/3 agonist LY379268 blocks the effects of GLT-1 upregulation on prepulse inhibition of the startle reflex in adult rats. Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology. vol 35. issue 6. 2010-07-12. PMID:20072121. recently, it has been shown that ceftriaxone (cef)-induced glt-1 upregulation is associated with an impairment of the prepulse inhibition (ppi) of the startle reflex, a simple form of information processing that is reduced in schizophrenia, and determines a strong reduction in hippocampal metabotropic glutamate receptor (mglur)2/3-dependent long-term depression. 2010-07-12 2023-08-12 rat
Amer Kamal, Johanneke E Van der Harst, Chantal M Kapteijn, Annemarie J M Baars, Berry M Spruijt, Geert M J Ramaker. Announced reward counteracts the effects of chronic social stress on anticipatory behavior and hippocampal synaptic plasticity in rats. Experimental brain research. vol 201. issue 4. 2010-06-17. PMID:19921157. two forms of synaptic plasticity, long-term potentiation and long-term depression were investigated in area ca1 of the hippocampus. 2010-06-17 2023-08-12 human
Ling Chen, Weiyan Cai, Lei Chen, Rong Zhou, Kishio Furuya, Masahiro Sokab. Modulatory metaplasticity induced by pregnenolone sulfate in the rat hippocampus: a leftward shift in LTP/LTD-frequency curve. Hippocampus. vol 20. issue 4. 2010-06-14. PMID:19475651. conditioning electric stimuli (cs) at 0.1-200 hz were given to the perforant-path of rat hippocampal slices expressing llp(pregs) to induce long-term potentiation (ltp) and long-term depression (ltd). 2010-06-14 2023-08-12 rat
Pitt Niehusmann, Gabriel Seifert, Kristin Clark, Hasan C Atas, Inga Herpfer, Bernd Fiebich, Josef Bischofberger, Claus Norman. Coincidence detection and stress modulation of spike time-dependent long-term depression in the hippocampus. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 30. issue 18. 2010-06-02. PMID:20445048. coincidence detection and stress modulation of spike time-dependent long-term depression in the hippocampus. 2010-06-02 2023-08-12 Not clear
Pitt Niehusmann, Gabriel Seifert, Kristin Clark, Hasan C Atas, Inga Herpfer, Bernd Fiebich, Josef Bischofberger, Claus Norman. Coincidence detection and stress modulation of spike time-dependent long-term depression in the hippocampus. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 30. issue 18. 2010-06-02. PMID:20445048. associative long-term depression (ltd) in the hippocampus is a form of spike time-dependent synaptic plasticity that is induced by the asynchronous pairing of postsynaptic action potentials and epsps. 2010-06-02 2023-08-12 Not clear
Sophie K Billa, Jie Liu, Nicole L Bjorklund, Namita Sinha, Yu Fu, Patricia Shinnick-Gallagher, Jose A Moró. Increased insertion of glutamate receptor 2-lacking alpha-amino-3-hydroxy-5-methyl-4-isoxazole propionic acid (AMPA) receptors at hippocampal synapses upon repeated morphine administration. Molecular pharmacology. vol 77. issue 5. 2010-05-28. PMID:20159947. in addition, we provide electrophysiological evidence that ampars are switched to ca(2+)-permeable (glur2-lacking) at the synapse 12 h after repeated morphine treatment, affecting the magnitude of long-term depression at hippocampal neurons. 2010-05-28 2023-08-12 Not clear
F Porro, M Rosato-Siri, E Leone, L Costessi, A Iaconcig, E Tongiorgi, A F Mur. beta-adducin (Add2) KO mice show synaptic plasticity, motor coordination and behavioral deficits accompanied by changes in the expression and phosphorylation levels of the alpha- and gamma-adducin subunits. Genes, brain, and behavior. vol 9. issue 1. 2010-05-04. PMID:19900187. we found that beta-adducin ko mice exhibited deficits in learning and motor performances associated with an impairment of long-term potentiation (ltp) and long-term depression (ltd) in the hippocampus. 2010-05-04 2023-08-12 mouse
Jonathan L Brigman, Tara Wright, Giuseppe Talani, Shweta Prasad-Mulcare, Seiichiro Jinde, Gail K Seabold, Poonam Mathur, Margaret I Davis, Roland Bock, Richard M Gustin, Roger J Colbran, Veronica A Alvarez, Kazu Nakazawa, Eric Delpire, David M Lovinger, Andrew Holme. Loss of GluN2B-containing NMDA receptors in CA1 hippocampus and cortex impairs long-term depression, reduces dendritic spine density, and disrupts learning. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 30. issue 13. 2010-04-22. PMID:20357110. loss of glun2b-containing nmda receptors in ca1 hippocampus and cortex impairs long-term depression, reduces dendritic spine density, and disrupts learning. 2010-04-22 2023-08-12 mouse
I G Sil'ki. Paradoxical sleep as a tool for understanding the hippocampal mechanisms of contextual memory. Neuroscience and behavioral physiology. vol 40. issue 1. 2010-04-16. PMID:20012489. our previous analysis showed that in paradoxical sleep, long-term depression can be induced all components of the polysynaptic pathway through the hippocampal formation, while potentiation can occur at the inputs from the entorhinal cortex to hippocampal fields ca1 and ca3 and in the associative connections in field ca3. 2010-04-16 2023-08-12 Not clear
Zhifang Dong, Huili Han, Jun Cao, Lin X. Opioid withdrawal for 4 days prevents synaptic depression induced by low dose of morphine or naloxone in rat hippocampal CA1 area in vivo. Hippocampus. vol 20. issue 2. 2010-03-25. PMID:19437411. this synaptic depression was dependent on both n-methyl-d-aspartate receptor and synaptic activity, similar to the hippocampal long-term depression induced by low frequency stimulation. 2010-03-25 2023-08-12 rat
Diana S Woodruff-Pak, Michael R Foy, Garnik G Akopian, Ka Hung Lee, Jordan Zach, Kim Phuong Thi Nguyen, David M Comalli, John A Kennard, Alexis Agelan, Richard F Thompso. Differential effects and rates of normal aging in cerebellum and hippocampus. Proceedings of the National Academy of Sciences of the United States of America. vol 107. issue 4. 2010-03-12. PMID:20080589. several forms of synaptic plasticity were assessed at different ages in cba mice: long-term depression (ltd) in both cerebellum and hippocampus and nmda-mediated long-term potentiation (ltp) and voltage-dependent calcium channel ltp in hippocampus. 2010-03-12 2023-08-12 mouse