Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 채영규 | - |
dc.date.accessioned | 2018-04-14T10:50:50Z | - |
dc.date.available | 2018-04-14T10:50:50Z | - |
dc.date.issued | 2011-01 | - |
dc.identifier.citation | Neuroscience letters v.488 no.3, | en_US |
dc.identifier.issn | 0304-3940 | - |
dc.identifier.uri | https://www.sciencedirect.com/science/article/pii/S030439401001503X?_rdoc=1&_fmt=high&_origin=gateway&_docanchor=&md5=b8429449ccfc9c30159a5f9aeaa92ffb | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11754/66173 | - |
dc.description.abstract | Naltrexone, an opioid receptor antagonist, has been approved for clinical use in the treatment of alcohol dependence. In the present study, we examined the underlying mechanisms of naltrexone by investigating the pharmacogenomic variations in the brain regions associated with alcohol consumption. A complementary DNA microarray analysis was used to profile gene expression changes in the hippocampus and prefrontal cortex (PFC) of C57BL/6 mice injected with naltrexone following ethanol treatment. Intraperitoneal administration of 200 mu l (16 mg/kg) of naltrexone for 4 weeks caused alterations in the expression of a wide range of hippocampal (394) and PFC (566) genes in ethanol-treated mice. Ingenuity Pathway Analysis (IPA) software was used to search for biological pathways and interrelationships between gene networks in the subsets of candidate genes that were altered in the naltrexone-treated PFC and hippocampus. We found gene networks associated with cell morphology, cell death, nervous system development and function, and neurological disease. Confirmation studies using quantitative reverse transcription-polymerase chain reaction (qRT-PCR) revealed that the expression of transthyretin (TTR) and protein kinase C (PKC)gamma were increased in the PFC but not in the hippocampus of naltrexone-treated mice. In conclusion, the present study demonstrates a pharmacogenomic response to naltrexone in the brains of ethanol-consuming mice. These findings provide a basis for conducting pharmacogenetic research on the effect of naltrexone in specific brain areas, which would enhance our understanding of the underlying causes and possible treatments of alcohol use disorders. (C) 2010 Elsevier Ireland Ltd. All rights reserved. | en_US |
dc.description.sponsorship | This study was supported by the grant (A080906) of Korea Healthcare Technology Research and Development Project, Ministry for Health, Welfare and Family Affairs, Republic of Korea. | en_US |
dc.language.iso | en | en_US |
dc.publisher | ELSEVIER IRELAND LTD, ELSEVIER HOUSE, BROOKVALE PLAZA, EAST PARK SHANNON, CO, CLARE, 00000, IRELAND | en_US |
dc.relation.ispartofseries | 2011년, pp.288 - 293; | - |
dc.subject | Naltrexone | en_US |
dc.subject | Ethanol | en_US |
dc.subject | Prefrontal cortex | en_US |
dc.subject | Hippocampus | en_US |
dc.subject | Transthyretin (TTR) | en_US |
dc.subject | Protein kinase C (PKC)gamma | en_US |
dc.title | Changes in the expression of transthyretin and protein kinase C gamma genes in the prefrontal cortex in response to naltrexone | en_US |
dc.type | Article | en_US |
dc.relation.no | 3 | - |
dc.relation.volume | 488 | - |
dc.identifier.doi | 10.1016/j.neulet.2010.11.049 | - |
dc.relation.page | 288-293 | - |
dc.relation.journal | NEUROSCIENCE LETTERS | - |
dc.contributor.googleauthor | Yu, Jaehak | - |
dc.contributor.googleauthor | Halder, Debasish | - |
dc.contributor.googleauthor | Baek, Mi Na | - |
dc.contributor.googleauthor | Das, Nando Dulal | - |
dc.contributor.googleauthor | Choi, Mi Ran | - |
dc.contributor.googleauthor | Oh, Dong Yul | - |
dc.contributor.googleauthor | Choi, Ihn Geun | - |
dc.contributor.googleauthor | Jung, Kyoung Hwa | - |
dc.contributor.googleauthor | Chai, Young Gyu | - |
dc.relation.code | 2011207047 | - |
dc.sector.campus | S | - |
dc.sector.daehak | GRADUATE SCHOOL[S] | - |
dc.sector.department | DEPARTMENT OF BIONANOTECHNOLOGY | - |
dc.identifier.pid | ygchai | - |
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