The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
Essential Role of D1 But Not D2 Receptors in the NMDA Receptor-Dependent Long-Term Potentiation at Hippocampal-Prefrontal Cortex Synapses In Vivo
Open accessAbstract
An intact mesocortical dopaminergic (DA) input to the prefrontal cortex (PFC) has been reported to be necessary for long-term potentiation (LTP) to occur at hippocampal-prefrontal cortex synapses. Here, we investigated the role of D1 and D2 receptors in this NMDA receptor-dependent LTP. Local infusion of the D1 agonist SKF81297 at an optimal dose induced a sustained enhancement of hippocampal-PFC LTP, whereas the D1 antagonist SCH23390 caused a dose-related impairment of its induction. The D1 agonist effect was mimicked by infusion of a low dose of the adenylyl cyclase activator forskolin, whereas LTP was severely attenuated with a protein kinase A inhibitor, Rp-cAMPS. To further assess the complex interplay between DA and NMDA receptors, changes in extracellular DA levels in the PFC were estimated during LTP, and a significant increase was observed immediately after tetanus. Taken together, these data suggest that D1 but not D2 receptors are crucial for the DA control of the NMDA receptor-mediated synaptic response on a specific excitatory input to the PFC. The interactions of these receptors may play a crucial role in the storage and transfer of hippocampal information in the PFC.
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Cites
Modulation of memory fields by dopamine Dl receptors in prefrontal cortex
Williams, G. V., & Goldman-Rakic, P. S. (1995) · Nature · doi:10.1038/376572a0 · Cited by 1,593
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Swanson-Park, J. L., Coussens, C. M., Mason-Parker, S. E., Raymond, C. R., Hargreaves, E. L., Dragunow, M., Cohen, A. S., & Abraham, W. C. (1999) · Neuroscience · doi:10.1016/s0306-4522(99)00010-x · Cited by 175
Cited by
NEURAL MECHANISMS OF ADDICTION: The Role of Reward-Related Learning and Memory
Hyman, S. E., Malenka, R. C., & Nestler, E. J. (2006) · Annual Review of Neuroscience · doi:10.1146/annurev.neuro.29.051605.113009 · Cited by 2,647
Getting formal with dopamine and reward
Schultz, W. (2002) · Neuron · doi:10.1016/s0896-6273(02)00967-4 · Cited by 2,574
Physiological basis of transcranial direct current stimulation
Stagg, C. J., & Nitsche, M. A. (2011) · The Neuroscientist · doi:10.1177/1073858410386614 · Cited by 1,719
The principal features and mechanisms of dopamine modulation in the prefrontal cortex
Seamans, J. K., & Yang, C. R. (2004) · Progress in Neurobiology · doi:10.1016/j.pneurobio.2004.05.006 · Cited by 1,592
Multiple dopamine functions at different time courses
Schultz, W. (2007) · Annual Review of Neuroscience · doi:10.1146/annurev.neuro.28.061604.135722 · Cited by 1,415
Metadata
- Authors
- Gurden, H., Takita, M., & Jay, T. M.
- Venue
- The Journal of Neuroscience
- Publisher
- Society for Neuroscience
- Published
- 2000-11-15
- Volume
- 20
- Issue
- 22
- Pages
- RC106-RC106
- ISSN
- 0270-6474 (ISSN-L)
- 1529-2401
- OpenAlex
- W1481369757
- Cited by
- 366
- References
- 3
- FWCI
- 5.64
- Type
- journal article
- Language
- en
- Open access
- hybrid
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- Gurden, H., Takita, M., & Jay, T. M. (2000). Essential Role of D1 But Not D2 Receptors in the NMDA Receptor-Dependent Long-Term Potentiation at Hippocampal-Prefrontal Cortex Synapses In Vivo. The Journal of Neuroscience. https://doi.org/10.1523/jneurosci.20-22-j0003.2000
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