| http://purl.uniprot.org/citations/33631192 | http://www.w3.org/1999/02/22-rdf-syntax-ns#type | http://purl.uniprot.org/core/Journal_Citation |
| http://purl.uniprot.org/citations/33631192 | http://www.w3.org/2000/01/rdf-schema#comment | "Kainate receptors (KARs) are members of the glutamate receptor family that regulate synaptic function in the brain. Although they are known to be associated with psychiatric disorders, how they are involved in these disorders remains unclear. KARs are tetrameric channels assembled from a combination of GluK1-5 subunits. Among these, GluK2 and GluK5 subunits are the major heteromeric subunits in the brain. To determine the functional similarities and differences between GluK2 and GluK5 subunits, we generated GluK2 KO and GluK5 KO mice on a C57BL/6N background, a well-characterized inbred strain, and compared their behavioral phenotypes. We found that GluK2 KO and GluK5 KO mice exhibited the same phenotypes in many tests, such as reduced locomotor activity, impaired motor function, and enhanced depressive-like behavior. No change was observed in motor learning, anxiety-like behavior, or sociability. Additionally, we identified subunit-specific phenotypes, such as reduced motivation toward their environment in GluK2 KO mice and an enhancement in the contextual memory in GluK5 KO mice. These results revealed that GluK2 and GluK5 subunits not only function in a coordinated manner but also have a subunit-specific role in regulating behavior. To summarize, we demonstrated subunit-specific and common behavioral effects of GluK2 and GluK5 subunits for the first time. Moreover, to the best of our knowledge, this is the first evidence of the involvement of the GluK5 subunit in the expression of depressive-like behavior and contextual memory, which strongly indicates its role in psychiatric disorders."xsd:string |
| http://purl.uniprot.org/citations/33631192 | http://purl.org/dc/terms/identifier | "doi:10.1016/j.bbr.2021.113194"xsd:string |
| http://purl.uniprot.org/citations/33631192 | http://purl.uniprot.org/core/author | "Watanabe M."xsd:string |
| http://purl.uniprot.org/citations/33631192 | http://purl.uniprot.org/core/author | "Abe M."xsd:string |
| http://purl.uniprot.org/citations/33631192 | http://purl.uniprot.org/core/author | "Konno K."xsd:string |
| http://purl.uniprot.org/citations/33631192 | http://purl.uniprot.org/core/author | "Natsume R."xsd:string |
| http://purl.uniprot.org/citations/33631192 | http://purl.uniprot.org/core/author | "Sakimura K."xsd:string |
| http://purl.uniprot.org/citations/33631192 | http://purl.uniprot.org/core/author | "Iida I."xsd:string |
| http://purl.uniprot.org/citations/33631192 | http://purl.uniprot.org/core/author | "Terunuma M."xsd:string |
| http://purl.uniprot.org/citations/33631192 | http://purl.uniprot.org/core/date | "2021"xsd:gYear |
| http://purl.uniprot.org/citations/33631192 | http://purl.uniprot.org/core/name | "Behav Brain Res"xsd:string |
| http://purl.uniprot.org/citations/33631192 | http://purl.uniprot.org/core/pages | "113194"xsd:string |
| http://purl.uniprot.org/citations/33631192 | http://purl.uniprot.org/core/title | "A comparative analysis of kainate receptor GluK2 and GluK5 knockout mice in a pure genetic background."xsd:string |
| http://purl.uniprot.org/citations/33631192 | http://purl.uniprot.org/core/volume | "405"xsd:string |
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