Activation of D1 dopamine receptors increases surface expression of AMPA receptors and facilitates their synaptic incorporation in cultured hippocampal neurons

C Gao, X Sun, ME Wolf - Journal of neurochemistry, 2006 - Wiley Online Library
Considerable evidence indicates that neuroadaptations leading to addiction involve the
same cellular processes that enable learning and memory, such as long‐term potentiation …

Mechanisms by which dopamine receptors may influence synaptic plasticity

ME Wolf, S Mangiavacchi, X Sun - … of the New York Academy of …, 2003 - Wiley Online Library
While dopamine (DA) receptors mediate acute effects of amphetamine and cocaine, chronic
drug administration produces many glutamate‐dependent adaptations, including LTP in …

D1 dopamine receptor stimulation increases the rate of AMPA receptor insertion onto the surface of cultured nucleus accumbens neurons through a pathway …

S Mangiavacchi, ME Wolf - Journal of neurochemistry, 2004 - Wiley Online Library
Abstract Trafficking of α‐amino‐3‐hydroxy‐5‐methylisoxazole‐4‐propionate (AMPA)
receptors is an important determinant of synaptic strength. Our prior work suggests that D1 …

D1 dopamine receptor stimulation increases GluR1 surface expression in nucleus accumbens neurons

SZ Chao, MA Ariano, DA Peterson… - Journal of …, 2002 - Wiley Online Library
The goal of this study was to understand how dopamine receptors, which are activated
during psychostimulant administration, might influence glutamate‐dependent forms of …

Dopamine receptor stimulation modulates AMPA receptor synaptic insertion in prefrontal cortex neurons

X Sun, Y Zhao, ME Wolf - Journal of Neuroscience, 2005 - Soc Neuroscience
Addiction is believed to involve glutamate-dependent forms of synaptic plasticity that
promote the formation of new habits focused on drug seeking. We used primary cultures of …

Psychomotor stimulants and neuronal plasticity

ME Wolf, X Sun, S Mangiavacchi, SZ Chao - Neuropharmacology, 2004 - Elsevier
Considerable evidence suggests that neuroadaptations leading to addiction involve the
same glutamate-dependent cellular mechanisms that enable learning and memory. Long …

Dopamine alters AMPA receptor synaptic expression and subunit composition in dopamine neurons of the ventral tegmental area cultured with prefrontal cortex …

C Gao, ME Wolf - Journal of Neuroscience, 2007 - Soc Neuroscience
Excitatory synapses onto dopamine (DA) neurons of the ventral tegmental area (VTA)
represent a critical site of psychostimulant-induced synaptic plasticity. This plasticity involves …

Dopaminergic stimulation of local protein synthesis enhances surface expression of GluR1 and synaptic transmission in hippocampal neurons

WB Smith, SR Starck, RW Roberts, EM Schuman - Neuron, 2005 - cell.com
The use-dependent modification of synapses is strongly influenced by dopamine, a
transmitter that participates in both the physiology and pathophysiology of animal behavior …

D1 dopamine receptor stimulation increases GluR1 phosphorylation in postnatal nucleus accumbens cultures

SZ Chao, W Lu, HK Lee, RL Huganir… - Journal of …, 2002 - Wiley Online Library
Postsynaptic interactions between dopamine and glutamate receptors in the nucleus
accumbens are critical for acute responses to drugs of abuse and for neuroadaptations …

Acute and chronic dopamine receptor stimulation modulates AMPA receptor trafficking in nucleus accumbens neurons cocultured with prefrontal cortex neurons

X Sun, M Milovanovic, Y Zhao… - Journal of Neuroscience, 2008 - Soc Neuroscience
Postsynaptic interactions between dopamine (DA) and glutamate receptors in the nucleus
accumbens (NAc) are critical for addiction. To determine the effect of acute and repeated DA …