PERFORM Publications

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Title		Authors	PubMed ID
1	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
2	Optogenetic stimulation of infralimbic cortex projections to the paraventricular thalamus attenuates context-induced renewal	Brown A; Chaudhri N;	36373226 PSYCHOLOGY
3	Calcium activity is a degraded estimate of spikes	Hart EE; Gardner MPH; Panayi MC; Kahnt T; Schoenbaum G;	36368324 PSYCHOLOGY
4	Corticostriatal suppression of appetitive Pavlovian conditioned responding	Villaruel FR; Martins M; Chaudhri N;	34880119 PSYCHOLOGY
5	Mechanisms of higher-order learning in the amygdala	Gostolupce D; Iordanova MD; Lay BPP;	34197867 PSYCHOLOGY
6	Adaptive behaviour under conflict: deconstructing extinction, reversal, and active avoidance learning.	Manning EE, Bradfield LA, Iordanova MD	33035525 CSBN
7	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
8	Prefrontal Cortex and Multiparity in Lactation.	Opala EA, Verlezza S, Long H, Rusu D, Woodside B, Walker CD	31437474 CSBN
9	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
10	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
11	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
12	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
13	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

Title:	17β-Estradiol infusions into the dorsal striatum rapidly increase dorsal striatal dopamine release in vivo.
Authors:	Shams WM, Sanio C, Quinlan MG, Brake WG
Link:	https://www.ncbi.nlm.nih.gov/pubmed/27256507?dopt=Abstract
DOI:	10.1016/j.neuroscience.2016.05.049
Publication:	Neuroscience
Keywords:	amphetamine; medial prefrontal cortex; microdialysis; substantia nigra;
PMID:	27256507	Category:	Neuroscience	Date Added:	2019-06-20
Dept Affiliation:	PSYCHOLOGY 1 Centre for Studies in Behavioral Neurobiology (CSBN), Department of Psychology, Concordia University, Montreal H4B1R6, Canada. Electronic address: waqqas19@gmail.com. 2 Centre for Studies in Behavioral Neurobiology (CSBN), Department of Psychology, Concordia University, Montreal H4B1R6, Canada. Electronic address: christian.sanio@gmail.com. 3 Centre for Studies in Behavioral Neurobiology (CSBN), Department of Psychology, Concordia University, Montreal H4B1R6, Canada. Electronic address: mquinlan@csusb.edu. 4 Centre for Studies in Behavioral Neurobiology (CSBN), Department of Psychology, Concordia University, Montreal H4B1R6, Canada. Electronic address: wayne.brake@concordia.ca.

Description:

17ß-Estradiol infusions into the dorsal striatum rapidly increase dorsal striatal dopamine release in vivo.

Neuroscience. 2016 08 25;330:162-70

Authors: Shams WM, Sanio C, Quinlan MG, Brake WG

Abstract

Systemic injections of 17ß-estradiol (E2) in ovariectomized (OVX) female rats rapidly enhance dorsal striatal dopamine (DA) release in response to amphetamine (AMPH). Additionally, a single injection of E2 rapidly (within 30min) enhances amphetamine-induced DA release. In situ studies show that this rapid effect of E2 occurs specifically within the dorsal striatum (DS). The present study investigated the in vivo effects of E2 infused into the DS, medial prefrontal cortex (mPFC) or the substantia nigra (SN) on dorsal striatal DA release. Rats were OVX and implanted with a silastic tube containing 5% E2 in cholesterol, previously shown to mimic low physiological serum concentrations of 18-32pg/ml. Single-probe microdialysis was used to measure extracellular DA levels in the DS. In addition, DA release was measured subsequent to systemic injections of the indirect DA agonist, AMPH (0.5mg/kg SC), administered simultaneously with E2 (0.544µg/100µl) or its vehicle, cyclodextrin (VEH) (0.520µg/100µl). Local infusions of E2 into the DS resulted in a greater amphetamine-induced dorsal striatal DA release in comparison to vehicle. Local infusions of E2 into the mPFC or the SN did not result in an enhancement of amphetamine-induced DA levels in the DS. These studies suggest that increases in dorsal striatal DA release in response to systemic E2 are a consequence of E2 actions within the DS itself.

PMID: 27256507 [PubMed - indexed for MEDLINE]

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