George S. Portugal
Affiliations: | Anesthesiology | Columbia University, New York, NY |
Area:
Neurobiology of learning and memory, nicotine addictionGoogle:
"George Portugal"Mean distance: 15.59 (cluster 17) | S | N | B | C | P |
Parents
Sign in to add mentor| Jose A. Moron-Concepcion | grad student | 2010- | Columbia | |
| Matthew S. Matell | grad student | 2003-2005 | Temple University | |
| Thomas J. Gould | grad student | 2005-2010 | Temple University | |
| (Strain-dependent and age-dependent effects of acute nicotine, chronic nicotine, and withdrawal from chronic nicotine on fear conditioning.) | ||||
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Publications
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| Portugal GS, Al-Hasani R, Fakira AK, et al. (2014) 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 |
| Fakira AK, Portugal GS, Carusillo B, et al. (2014) 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 |
| Portugal GS, Wilkinson DS, Turner JR, et al. (2012) Developmental effects of acute, chronic, and withdrawal from chronic nicotine on fear conditioning. Neurobiology of Learning and Memory. 97: 482-94 |
| Gould TJ, Portugal GS, André JM, et al. (2012) 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 |
| Portugal GS, Wilkinson DS, Kenney JW, et al. (2012) Strain-dependent effects of acute, chronic, and withdrawal from chronic nicotine on fear conditioning. Behavior Genetics. 42: 133-50 |
| Xia Y, Portugal GS, Fakira AK, et al. (2011) 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 |
| Portugal GS, Wilson AG, Matell MS. (2011) Behavioral sensitivity of temporally modulated striatal neurons. Frontiers in Integrative Neuroscience. 5: 30 |
| Zhuo JM, Portugal GS, Kruger WD, et al. (2010) Diet-induced hyperhomocysteinemia increases amyloid-beta formation and deposition in a mouse model of Alzheimer's disease. Current Alzheimer Research. 7: 140-9 |
| Kenney JW, Florian C, Portugal GS, et al. (2010) 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 |
| Portugal GS, Gould TJ. (2009) Nicotine withdrawal disrupts new contextual learning. Pharmacology, Biochemistry, and Behavior. 92: 117-23 |