Keyword search (4,164 papers available)

"cortex" Keyword-tagged Publications:

Title Authors PubMed ID
1 Activation of infralimbic cortex neurons projecting to the nucleus accumbens shell suppresses discriminative stimulus-triggered relapse to cocaine seeking in rats Algallal HE; Laplante I; Casale D; Najafipashaki S; Pomerleau A; Paquette T; Samaha AN; 41372546
PSYCHOLOGY
2 Imagining the beat: causal evidence for dorsal premotor cortex (dPMC) role in beat imagery via transcranial magnetic stimulation (TMS) Lazzari G; Ferreri L; Cattaneo L; Penhune V; Lega C; 41248776
PSYCHOLOGY
3 Syngap1 regulates the synaptic drive and membrane excitability of Parvalbumin-positive interneurons in mouse auditory cortex Francavilla R; Chattopadhyaya B; Damo Kamda JL; Jadhav V; Kourrich S; Michaud JL; Di Cristo G; 40810392
CSBN
4 Topography of Functional Organization of Beat Perception in Human Premotor Cortex: Causal Evidence From a Transcranial Magnetic Stimulation (TMS) Study Lazzari G; Costantini G; La Rocca S; Massironi A; Cattaneo L; Penhune V; Lega C; 40344601
PSYCHOLOGY
5 Progesterone and allopregnanolone facilitate excitatory synaptic transmission in the infralimbic cortex via activation of membrane progesterone receptors Rahaei N; Buynack LM; Kires L; Movasseghi Y; Chapman CA; 39722289
PSYCHOLOGY
6 17β-Estradiol reduces inhibitory synaptic currents in entorhinal cortex neurons through G protein-coupled estrogen receptor-1 activation of extracellular signal-regulated kinase Batallán Burrowes AA; Moisan É; Garrone A; Buynack LM; Chapman CA; 39150316
PSYCHOLOGY
7 Intrinsic structural covariation links cerebellum subregions to the cerebral cortex Wang Z; Diedrichsen J; Saltoun K; Steele C; Arnold-Anteraper SR; Yeo BTT; Schmahmann JD; Bzdok D; 39052236
PSYCHOLOGY
8 Danger Changes the Way the Brain Consolidates Neutral Information; and Does So by Interacting with Processes Involved in the Encoding of That Information Omar A Qureshi 36927572
PSYCHOLOGY
9 Neural correlates of recall and extinction in a rat model of appetitive Pavlovian conditioning Brown A; Villaruel FR; Chaudhri N; 36496079
PSYCHOLOGY
10 Optogenetic stimulation of infralimbic cortex projections to the paraventricular thalamus attenuates context-induced renewal Brown A; Chaudhri N; 36373226
PSYCHOLOGY
11 Calcium activity is a degraded estimate of spikes Hart EE; Gardner MPH; Panayi MC; Kahnt T; Schoenbaum G; 36368324
PSYCHOLOGY
12 Inhibiting amyloid beta (1-42) peptide-induced mitochondrial dysfunction prevents the degradation of synaptic proteins in the entorhinal cortex Olajide OJ; La Rue C; Bergdahl A; Chapman CA; 36275011
HKAP
13 Sex differences in developmental patterns of neocortical astroglia: A mouse translatome database Rurak GM; Simard S; Freitas-Andrade M; Lacoste B; Charih F; Van Geel A; Stead J; Woodside B; Green JR; Coppola G; Salmaso N; 35108542
ENCS
14 Anterior cingulate neurons signal neutral cue pairings during sensory preconditioning Hart EE; Gardner MPH; Schoenbaum G; 34936884
PSYCHOLOGY
15 Corticostriatal suppression of appetitive Pavlovian conditioned responding Villaruel FR; Martins M; Chaudhri N; 34880119
PSYCHOLOGY
16 Assessment of Motor Cortex in Active, Passive and Imagery Wrist Movement Using Functional MRI Sharini H; Zolghadriha S; Riyahi Alam N; Jalalvandi M; Khabiri H; Arabalibeik H; Nadimi M; 34458199
PERFORM
17 G protein-coupled estrogen receptor-1 enhances excitatory synaptic responses in the entorhinal cortex Batallán Burrowes AA; Sundarakrishnan A; Bouhour C; Chapman CA; 34399010
PSYCHOLOGY
18 Mechanisms of higher-order learning in the amygdala Gostolupce D; Iordanova MD; Lay BPP; 34197867
PSYCHOLOGY
19 Amyloid-β (1-42) peptide induces rapid NMDA receptor-dependent alterations at glutamatergic synapses in the entorhinal cortex Olajide OJ; Chapman CA; 34144329
PSYCHOLOGY
20 Molecular mechanisms of neurodegeneration in the entorhinal cortex that underlie its selective vulnerability during the pathogenesis of Alzheimer's disease. Olajide OJ, Suvanto ME, Chapman CA 33495355
PSYCHOLOGY
21 TMS and H1-MRS measures of excitation and inhibition following lorazepam administration. Ferland MC, Therrien-Blanchet JM, Proulx S, Klees-Themens G, Bacon BA, Vu TTD, Théoret H 33246064
PERFORM
22 Adaptive behaviour under conflict: deconstructing extinction, reversal, and active avoidance learning. Manning EE, Bradfield LA, Iordanova MD 33035525
CSBN
23 Effects of perirhinal cortex and hippocampal lesions on rats' performance on two object-recognition tasks. Cole E, Ziadé J, Simundic A, Mumby DG 31877339
PSYCHOLOGY
24 State-Dependent Entrainment of Prefrontal Cortex Local Field Potential Activity Following Patterned Stimulation of the Cerebellar Vermis. Tremblay SA, Chapman CA, Courtemanche R 31736718
HKAP
25 Prefrontal Cortex and Multiparity in Lactation. Opala EA, Verlezza S, Long H, Rusu D, Woodside B, Walker CD 31437474
CSBN
26 Heterosynaptic modulation of evoked synaptic potentials in layer II of the entorhinal cortex by activation of the parasubiculum. Sparks DW, Chapman CA 27146979
PSYCHOLOGY
27 17β-Estradiol infusions into the dorsal striatum rapidly increase dorsal striatal dopamine release in vivo. Shams WM, Sanio C, Quinlan MG, Brake WG 27256507
PSYCHOLOGY
28 Repeated ventral midbrain neurotensin injections sensitize to amphetamine-induced locomotion and ERK activation: A role for NMDA receptors. Voyer D, Lévesque D, Rompré PP 27267684
CSBN
29 Gating of the neuroendocrine stress responses by stressor salience in early lactating female rats is independent of infralimbic cortex activation and plasticity. Hillerer KM, Woodside B, Parkinson E, Long H, Verlezza S, Walker CD 29397787
CSBN
30 The Neuronal Correlates of Indeterminate Sentence Comprehension: An fMRI Study. de Almeida RG, Riven L, Manouilidou C, Lungu O, Dwivedi VD, Jarema G, Gillon B 28066204
PSYCHOLOGY
31 Serotonin transporter gene promoter methylation in peripheral cells in healthy adults: Neural correlates and tissue specificity. Ismaylova E, Di Sante J, Szyf M, Nemoda Z, Yu WJ, Pomares FB, Turecki G, Gobbi G, Vitaro F, Tremblay RE, Booij L 28774705
PSYCHOLOGY
32 Higher levels of cardiovascular fitness are associated with better executive function and prefrontal oxygenation in younger and older women. Dupuy O, Gauthier CJ, Fraser SA, Desjardins-Crèpeau L, Desjardins M, Mekary S, Lesage F, Hoge RD, Pouliot P, Bherer L 25741267
PERFORM
33 Posterior dopamine D2/3 receptors and brain network functional connectivity. Nagano-Saito A, Lissemore JI, Gravel P, Leyton M, Carbonell F, Benkelfat C 28700819
PERFORM

 

Title:Repeated ventral midbrain neurotensin injections sensitize to amphetamine-induced locomotion and ERK activation: A role for NMDA receptors.
Authors:Voyer DLévesque DRompré PP
Link:https://www.ncbi.nlm.nih.gov/pubmed/27267684?dopt=Abstract
DOI:10.1016/j.neuropharm.2016.06.005
Publication:Neuropharmacology
Keywords:AccumbensAmphetamineERKGlutamateNeurotensinPrefrontal cortexVentral midbrain
PMID:27267684 Category:Neuropharmacology Date Added:2019-06-20
Dept Affiliation: CSBN
1 Faculty of Pharmacy, Université de Montréal, Montreal, Quebec, Canada.
2 Department of Neurosciences, Faculty of Medicine, Université de Montréal, Montreal, Quebec, Canada; FRQ-S Research Group in Behavioral Neurobiology, Concordia University, Montréal, Quebec, Canada. Electronic address: pierre-paul.rompre@umontreal.ca.

Description:

Repeated ventral midbrain neurotensin injections sensitize to amphetamine-induced locomotion and ERK activation: A role for NMDA receptors.

Neuropharmacology. 2017 01;112(Pt A):150-163

Authors: Voyer D, Lévesque D, Rompré PP

Abstract

Previous studies have shown that activation of ventral midbrain NMDA receptors is required to initiate sensitization by amphetamine. In view of the recent evidence that neurotensin modulates ventral midbrain glutamate neurotransmission, we tested the hypothesis that neurotensin is acting upstream to glutamate to initiate sensitization to the behavioral and neurochemical effects of amphetamine. During a first testing phase, adult male rats implanted with bilateral ventral midbrain cannulae were injected every second day for three days with D-[Tyr11]neurotensin (1.5 nmol/side), the preferred NMDA GluN2A/B antagonist, CPP (40 or 120 pmol/side), the selective GluN2B antagonist, Ro04-5595 (200 or 1200 pmol/side), CPP (40 or 120 pmol/side) + D-[Tyr11]neurotensin (1.5 nmol/side) or Ro04-5595 (200 or 1200 pmol/side) + D-[Tyr11]neurotensin (1.5 nmol/side) and locomotor activity was measured immediately after the injection. Five days after the last central injection, the locomotor response or the expression of phosphorylated extracellular signal-regulated kinases 1/2 (pERK1/2) in neurons of different limbic nuclei was measured following a systemic injection of amphetamine sulfate (0.75 mg/kg, i.p.). Results show that amphetamine induced significantly stronger locomotor activity and pERK1/2 expression in the nucleus accumbens shell and infralimbic cortex in neurotensin pre-exposed animals than in controls (vehicle pre-exposed). These sensitization effects initiated by neurotensin were prevented by CPP, but not Ro04-5595. These results support the hypothesis that neurotensin is stimulating glutamate neurotransmission to initiate neural changes that sub-serve amphetamine sensitization and that glutamate is acting on NMDA receptors that are mostly likely composed of GluN2A, but not GluN2B, subunits. This article is part of the Special Issue entitled 'Ionotropic glutamate receptors'.

PMID: 27267684 [PubMed - indexed for MEDLINE]





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