The DOI matches its Crossref record; 10 of the 10 references it cites were found in a registry or an index.
Rap2-JNK Removes Synaptic AMPA Receptors during Depotentiation
Open accessAbstract
The related small GTPases Ras and Rap1 are important for signaling synaptic AMPA receptor (-R) trafficking during long-term potentiation (LTP) and long-term depression (LTD), respectively. Rap2, which shares 60% identity to Rap1, is present at excitatory synapses, but its functional role is unknown. Here, we report that Rap2 activity, stimulated by NR2A-containing NMDA-R activation, depresses AMPA-R-mediated synaptic transmission via activation of JNK rather than Erk1/2 or p38 MAPK. Moreover, Rap2 controls synaptic removal of AMPA-Rs with long cytoplasmic termini during depotentiation. Thus, Rap2-JNK pathway, which opposes the action of the NR2A-containing NMDA-R-stimulated Ras-ERK1/2 signaling and complements the NR2B-containing NMDA-R-stimulated Rap1-p38 MAPK signaling, channels the specific signaling for depotentiating central synapses.
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Cites
AMPA Receptor Trafficking and Synaptic Plasticity
Malinow, R., & Malenka, R. C. (2002) · Annual Review of Neuroscience · doi:10.1146/annurev.neuro.25.112701.142758 · Cited by 2,588
SP600125, an anthrapyrazolone inhibitor of Jun N-terminal kinase
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“To test this idea, we included SP600125, an inhibi- or of JNK (Bennett et al., 2001), in culture media during xpression of Rap2(ca)-GFP.”
BackgroundRegulation of distinct AMPA receptor phosphorylation sites during bidirectional synaptic plasticity
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Importance of AMPA Receptors for Hippocampal Synaptic Plasticity But Not for Spatial Learning
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Postsynaptic signaling and plasticity mechanisms
Sheng, M., & Kim, M. J. (2002) · Science · doi:10.1126/science.1075333 · Cited by 731
Self-citationRecycling Endosomes Supply AMPA Receptors for LTP
Park, M., Penick, E. C., Edwards, J. G., Kauer, J. A., & Ehlers, M. D. (2004) · Science · doi:10.1126/science.1102026 · Cited by 730
An Essential Role for Protein Phosphatases in Hippocampal Long-Term Depression
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Peng, J., Kim, M. J., Cheng, D., Duong, D. M., Gygi, S. P., & Sheng, M. (2004) · Journal of Biological Chemistry · doi:10.1074/jbc.m400103200 · Cited by 473
Self-citationMalleret, G., Haditsch, U., Genoux, D., Jones, M. W., Bliss, T. V. P., Vanhoose, A. M., Weitlauf, C., Kandel, E. R., Winder, D. G., & Mansuy, I. M. (2001) · Cell · doi:10.1016/s0092-8674(01)00264-1 · Cited by 470
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Cited by
Synaptic Plasticity: Multiple Forms, Functions, and Mechanisms
Citri, A., & Malenka, R. C. (2008) · Neuropsychopharmacology · doi:10.1038/sj.npp.1301559 · Cited by 2,323
Long-term depression in the CNS
Collingridge, G. L., Peineau, S., Howland, J. G., & Wang, Y. T. (2010) · Nature Reviews Neuroscience · doi:10.1038/nrn2867 · Cited by 926
Liu, Y., Wong, T. P., Aarts, M., Rooyakkers, A., Liu, L., Lai, T. W., Wu, D. C., Lu, J., Tymianski, M., Craig, A. M., et al. (2007) · The Journal of Neuroscience · doi:10.1523/jneurosci.0116-07.2007 · Cited by 773
Regulatory mechanisms of AMPA receptors in synaptic plasticity
Derkach, V. A., Oh, M. C., Guire, E. S., & Soderling, T. R. (2007) · Nature Reviews Neuroscience · doi:10.1038/nrn2055 · Cited by 708
Molecular mechanisms of dendritic spine morphogenesis
Tada, T., & Sheng, M. (2006) · Current Opinion in Neurobiology · doi:10.1016/j.conb.2005.12.001 · Cited by 615
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Metadata
- Authors
- Zhu, Y., Pak, D., Qin, Y., McCormack, S. G., Kim, M. J., Baumgart, J. P., Velamoor, V., Auberson, Y. P., Osten, P., van Aelst, L., Sheng, M., & Zhu, J. J.
- Venue
- Neuron
- Publisher
- Elsevier BV
- Published
- 2005-06
- Volume
- 46
- Issue
- 6
- Pages
- 905-916
- ISSN
- 0896-6273 (ISSN-L)
- OpenAlex
- W2099621465
- Cited by
- 204
- References
- 10
- FWCI
- 6.00
- Type
- journal article
- Language
- en
- Open access
- bronze
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- Zhu, Y., Pak, D., Qin, Y., McCormack, S. G., Kim, M. J., Baumgart, J. P., Velamoor, V., Auberson, Y. P., Osten, P., van Aelst, L., Sheng, M., & Zhu, J. J. (2005). Rap2-JNK Removes Synaptic AMPA Receptors during Depotentiation. Neuron. https://doi.org/10.1016/j.neuron.2005.04.037
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