| http://purl.uniprot.org/citations/28497343 | http://www.w3.org/1999/02/22-rdf-syntax-ns#type | http://purl.uniprot.org/core/Journal_Citation |
| http://purl.uniprot.org/citations/28497343 | http://www.w3.org/2000/01/rdf-schema#comment | "Previously we have demonstrated that brain-derived neurotrophic factor (BDNF) contributes to spinal long-term potentiation (LTP) and pain hypersensitivity through activation of GluN2B-containing N-methyl-D-aspartate (GluN2B-NMDA) receptors in rats following spinal nerve ligation (SNL). However, the molecular mechanisms by which BDNF impacts upon GluN2B-NMDA receptors and spinal LTP still remain unclear. In this study, we first documented that Fyn kinase-mediated phosphorylation of GluN2B subunit at tyrosine 1472 (pGluN2BY1472) was involved in BDNF-induced spinal LTP and pain hypersensitivity in intact rats. Second, we revealed a co-localization of Fyn and GluN2B-NMDA receptor in cultured dorsal horn neurons, implying that Fyn is a possible intermediate kinase linking BDNF/TrkB signaling with GluN2B-NMDA receptors in the spinal dorsal horn. Furthermore, we discovered that both SNL surgery and intrathecal active Fyn could induce an increased expression of dorsal horn pGluN2BY1472, as well as pain hypersensitivity in response to von Frey filaments stimuli; and more importantly, all these actions were effectively abrogated by pre-treatment with either PP2 or ifenprodil to respectively inhibit Fyn kinase and GluN2B-NMDA receptors activity. Moreover, we found that intrathecal administration of BDNF scavenger TrkB-Fc prior to SNL surgery, could prevent the nerve injury-induced increase of both pFynY420 and pGluN2BY1472 expression, and also inhibit the mechanical allodynia in neuropathic rats. Collectively, these results suggest that Fyn kinase-mediated pGluN2BY1472 is critical for BDNF-induced spinal LTP and pain hypersensitivity in SNL rats. Therefore, the BDNF-Fyn-GluN2B signaling cascade in the spinal dorsal horn may constitute a key mechanism underlying central sensitization and neuropathic pain development after peripheral nerve injury."xsd:string |
| http://purl.uniprot.org/citations/28497343 | http://purl.org/dc/terms/identifier | "doi:10.1007/s11064-017-2274-0"xsd:string |
| http://purl.uniprot.org/citations/28497343 | http://purl.uniprot.org/core/author | "Li S."xsd:string |
| http://purl.uniprot.org/citations/28497343 | http://purl.uniprot.org/core/author | "Zhao H.Y."xsd:string |
| http://purl.uniprot.org/citations/28497343 | http://purl.uniprot.org/core/author | "Liu L.Y."xsd:string |
| http://purl.uniprot.org/citations/28497343 | http://purl.uniprot.org/core/author | "Cai J."xsd:string |
| http://purl.uniprot.org/citations/28497343 | http://purl.uniprot.org/core/author | "Cui Y.J."xsd:string |
| http://purl.uniprot.org/citations/28497343 | http://purl.uniprot.org/core/author | "Liu B.H."xsd:string |
| http://purl.uniprot.org/citations/28497343 | http://purl.uniprot.org/core/author | "Xing G.G."xsd:string |
| http://purl.uniprot.org/citations/28497343 | http://purl.uniprot.org/core/author | "Feng Z.B."xsd:string |
| http://purl.uniprot.org/citations/28497343 | http://purl.uniprot.org/core/author | "Jin Z.R."xsd:string |
| http://purl.uniprot.org/citations/28497343 | http://purl.uniprot.org/core/author | "Yang G.N."xsd:string |
| http://purl.uniprot.org/citations/28497343 | http://purl.uniprot.org/core/author | "Jing H.B."xsd:string |
| http://purl.uniprot.org/citations/28497343 | http://purl.uniprot.org/core/author | "Wei T.J."xsd:string |
| http://purl.uniprot.org/citations/28497343 | http://purl.uniprot.org/core/date | "2017"xsd:gYear |
| http://purl.uniprot.org/citations/28497343 | http://purl.uniprot.org/core/name | "Neurochem Res"xsd:string |
| http://purl.uniprot.org/citations/28497343 | http://purl.uniprot.org/core/pages | "2712-2729"xsd:string |
| http://purl.uniprot.org/citations/28497343 | http://purl.uniprot.org/core/title | "BDNF Contributes to Spinal Long-Term Potentiation and Mechanical Hypersensitivity Via Fyn-Mediated Phosphorylation of NMDA Receptor GluN2B Subunit at Tyrosine 1472 in Rats Following Spinal Nerve Ligation."xsd:string |
| http://purl.uniprot.org/citations/28497343 | http://purl.uniprot.org/core/volume | "42"xsd:string |
| http://purl.uniprot.org/citations/28497343 | http://www.w3.org/2004/02/skos/core#exactMatch | http://purl.uniprot.org/pubmed/28497343 |
| http://purl.uniprot.org/citations/28497343 | http://xmlns.com/foaf/0.1/primaryTopicOf | https://pubmed.ncbi.nlm.nih.gov/28497343 |
| http://purl.uniprot.org/uniprot/#_P06241-mappedCitation-28497343 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/28497343 |
| http://purl.uniprot.org/uniprot/#_Q13224-mappedCitation-28497343 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/28497343 |
| http://purl.uniprot.org/uniprot/#_Q16620-mappedCitation-28497343 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/28497343 |