George S. Portugal - Publications

Anesthesiology Columbia University, New York, NY 
Neurobiology of learning and memory, nicotine addiction

17 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2014 Portugal GS, Al-Hasani R, Fakira AK, Gonzalez-Romero JL, Melyan Z, McCall JG, Bruchas MR, Morón JA. Hippocampal long-term potentiation is disrupted during expression and extinction but is restored after reinstatement of morphine place preference. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 34: 527-38. PMID 24403152 DOI: 10.1523/JNEUROSCI.2838-13.2014  1
2014 Fakira AK, Portugal GS, Carusillo B, Melyan Z, Morón JA. Increased small conductance calcium-activated potassium type 2 channel-mediated negative feedback on N-methyl-D-aspartate receptors impairs synaptic plasticity following context-dependent sensitization to morphine. Biological Psychiatry. 75: 105-14. PMID 23735878 DOI: 10.1016/j.biopsych.2013.04.026  1
2012 Portugal GS, Wilkinson DS, Turner JR, Blendy JA, Gould TJ. Developmental effects of acute, chronic, and withdrawal from chronic nicotine on fear conditioning. Neurobiology of Learning and Memory. 97: 482-94. PMID 22521799 DOI: 10.1016/j.nlm.2012.04.003  1
2012 Gould TJ, Portugal GS, André JM, Tadman MP, Marks MJ, Kenney JW, Yildirim E, Adoff M. The duration of nicotine withdrawal-associated deficits in contextual fear conditioning parallels changes in hippocampal high affinity nicotinic acetylcholine receptor upregulation. Neuropharmacology. 62: 2118-25. PMID 22285742 DOI: 10.1016/j.neuropharm.2012.01.003  1
2012 Portugal GS, Wilkinson DS, Kenney JW, Sullivan C, Gould TJ. Strain-dependent effects of acute, chronic, and withdrawal from chronic nicotine on fear conditioning. Behavior Genetics. 42: 133-50. PMID 21822688 DOI: 10.1007/s10519-011-9489-7  1
2011 Xia Y, Portugal GS, Fakira AK, Melyan Z, Neve R, Lee HT, Russo SJ, Liu J, Morón JA. Hippocampal GluA1-containing AMPA receptors mediate context-dependent sensitization to morphine. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 31: 16279-91. PMID 22072679 DOI: 10.1523/JNEUROSCI.3835-11.2011  1
2011 Portugal GS, Wilson AG, Matell MS. Behavioral sensitivity of temporally modulated striatal neurons. Frontiers in Integrative Neuroscience. 5: 30. PMID 21808610 DOI: 10.3389/fnint.2011.00030  1
2010 Zhuo JM, Portugal GS, Kruger WD, Wang H, Gould TJ, Pratico D. Diet-induced hyperhomocysteinemia increases amyloid-beta formation and deposition in a mouse model of Alzheimer's disease. Current Alzheimer Research. 7: 140-9. PMID 19939226 DOI: 10.2174/156720510790691326  1
2010 Kenney JW, Florian C, Portugal GS, Abel T, Gould TJ. Involvement of hippocampal jun-N terminal kinase pathway in the enhancement of learning and memory by nicotine. Neuropsychopharmacology : Official Publication of the American College of Neuropsychopharmacology. 35: 483-92. PMID 19776730 DOI: 10.1038/npp.2009.153  1
2009 Portugal GS, Gould TJ. Nicotine withdrawal disrupts new contextual learning. Pharmacology, Biochemistry, and Behavior. 92: 117-23. PMID 19028516 DOI: 10.1016/j.pbb.2008.11.001  1
2008 Raybuck JD, Portugal GS, Lerman C, Gould TJ. Varenicline ameliorates nicotine withdrawal-induced learning deficits in C57BL/6 mice. Behavioral Neuroscience. 122: 1166-71. PMID 18823172 DOI: 10.1037/a0012601  1
2008 Portugal GS, Gould TJ. Genetic variability in nicotinic acetylcholine receptors and nicotine addiction: converging evidence from human and animal research. Behavioural Brain Research. 193: 1-16. PMID 18571741 DOI: 10.1016/j.bbr.2008.05.006  1
2008 André JM, Gulick D, Portugal GS, Gould TJ. Nicotine withdrawal disrupts both foreground and background contextual fear conditioning but not pre-pulse inhibition of the acoustic startle response in C57BL/6 mice. Behavioural Brain Research. 190: 174-81. PMID 18367257 DOI: 10.1016/j.bbr.2008.02.018  1
2008 Portugal GS, Kenney JW, Gould TJ. Beta2 subunit containing acetylcholine receptors mediate nicotine withdrawal deficits in the acquisition of contextual fear conditioning. Neurobiology of Learning and Memory. 89: 106-13. PMID 17584502 DOI: 10.1016/j.nlm.2007.05.002  1
2007 Portugal GS, Gould TJ. Bupropion dose-dependently reverses nicotine withdrawal deficits in contextual fear conditioning. Pharmacology, Biochemistry, and Behavior. 88: 179-87. PMID 17868796 DOI: 10.1016/j.pbb.2007.08.004  1
2007 Gooch CM, Wiener M, Portugal GS, Matell MS. Evidence for separate neural mechanisms for the timing of discrete and sustained responses. Brain Research. 1156: 139-51. PMID 17506998 DOI: 10.1016/j.brainres.2007.04.035  1
2007 Matell MS, Portugal GS. Impulsive responding on the peak-interval procedure. Behavioural Processes. 74: 198-208. PMID 17023122 DOI: 10.1016/j.beproc.2006.08.009  1
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