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dc.contributor.author채영규-
dc.date.accessioned2016-09-02T07:29:43Z-
dc.date.available2016-09-02T07:29:43Z-
dc.date.issued2015-03-
dc.identifier.citationMOLECULAR & CELLULAR TOXICOLOGY, v. 11, Page. 55-60en_US
dc.identifier.issn1738-642X-
dc.identifier.issn2092-8467-
dc.identifier.urihttp://link.springer.com/article/10.1007/s13273-015-0007-5-
dc.identifier.urihttp://hdl.handle.net/20.500.11754/22984-
dc.description.abstractToxicity of ethanol can lead to behavioral and cognitive impairments of fetus. The aim of this current study was to investigate the alteration of genes at developing fetal brain by maternal binge alcohol consumption. Genome-wide transcriptional analysis revealed a set of differentially expressed genes (20 upregulated and 21 down-regulated; 1.5-fold cut-off) on embryonic day 15 (ED 15) in the developing fetal brain. The gene ontology analysis revealed the associations of these genes with sensory perception, whereas Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway analysis showed that they were correlated with olfactory transduction. Six olfactory receptor genes (Olfr960, Olfr1342, Olfr43, Olfr836, Olfr1262 and Olfr1419) encoding proteins involved in the olfactory transduction pathway showed reduced expression levels. The down-regulation of these olfactory receptor genes may cause odor identification defects as well as abnormalities in the olfactory system. Our findings aid in the elucidation of the molecular mechanism underlying the defective olfactory processing that occurs following prenatal alcohol exposure.en_US
dc.description.sponsorshipNational Research Foundation of Korea - Korea government (MSIP)en_US
dc.language.isoenen_US
dc.publisherKOREAN SOCIETY TOXICOGENOMICS & TOXICOPROTEOMICS-KSTTen_US
dc.subjectPrenatal alcohol exposureen_US
dc.subjectBinge alcoholen_US
dc.subjectMicroarrayen_US
dc.subjectOlfactory transductionen_US
dc.subjectOdor detectionen_US
dc.titleEthanol toxicity affects olfactory receptor genes in forebrain of fetal miceen_US
dc.typeArticleen_US
dc.relation.volume11-
dc.identifier.doi10.1007/s13273-015-0007-5-
dc.relation.page55-60-
dc.relation.journalMOLECULAR & CELLULAR TOXICOLOGY-
dc.contributor.googleauthorMandal, Chanchal-
dc.contributor.googleauthorJung, Kyoung Hwa-
dc.contributor.googleauthorChai, Young Gyu-
dc.relation.code2015011783-
dc.sector.campusS-
dc.sector.daehakGRADUATE SCHOOL[S]-
dc.sector.departmentDEPARTMENT OF BIONANOTECHNOLOGY-
dc.identifier.pidygchai-
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GRADUATE SCHOOL[S](대학원) > BIONANOTECHNOLOGY(바이오나노학과) > Articles
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