PMID- 27356856 OWN - NLM STAT- MEDLINE DCOM- 20170302 LR - 20190320 IS - 1881-7122 (Electronic) IS - 1341-1357 (Print) IS - 0007-5124 (Linking) VI - 65 IP - 4 DP - 2016 Nov 1 TI - In situ hybridization study of CYP2D mRNA in the common marmoset brain. PG - 465-471 AB - The common marmoset is a non-human primate that has increasingly employed in the biomedical research including the fields of neuroscience and behavioral studies. Cytochrome P450 (CYP) 2D has been speculated to be involved in psycho-neurologic actions in the human brain. In the present study, to clarify the role of CYP2D in the marmoset brain, we investigated the expression patterns of CYP2D mRNA in the brain using in situ hybridization (ISH). In addition, to identify the gene location of CYP2D19, a well-studied CYP2D isoform in the common marmoset, a fluorescence in situ hybridization (FISH) study was performed. Consistent with findings for the human brain, CYP2D mRNA was localized in the neuronal cells of different brain regions; e.g., the cerebral cortex, hippocampus, substantia nigra, and cerebellum. FISH analysis showed that the CYP2D19 gene was located on chromosome 1q, which is homologous to human chromosome 22 on which the CYP2D6 gene exists. These results suggest that CYP2D in the marmoset brain may play the same role as human CYP2D6 in terms of brain actions, and that the CYP2D19 gene is conserved in a syntenic manner. Taken together, these findings suggest that the common marmoset is a useful model for studying psychiatric disorders related to CYP2D dysfunction in the brain. FAU - Shimamoto, Yoshinori AU - Shimamoto Y AD - Laboratory of Animal Therapeutics, Department of Veterinary Science, Rakuno Gakuen University, 582 Midorimachi, Bunkyodai, Ebetsu, Hokkaido 069-8501, Japan. FAU - Niimi, Kimie AU - Niimi K FAU - Kitamura, Hiroshi AU - Kitamura H FAU - Tsubakishita, Sae AU - Tsubakishita S FAU - Takahashi, Eiki AU - Takahashi E LA - eng PT - Journal Article DEP - 20160629 PL - Japan TA - Exp Anim JT - Experimental animals JID - 9604830 RN - 0 (RNA, Messenger) RN - 9035-51-2 (Cytochrome P-450 Enzyme System) RN - EC 1.14.14.1 (Aryl Hydrocarbon Hydroxylases) RN - EC 1.14.14.1 (cytochrome P-450 CYP2D19 (marmoset)) SB - IM MH - Animals MH - Aryl Hydrocarbon Hydroxylases/*genetics/metabolism MH - Brain/metabolism MH - Callithrix/*growth & development/metabolism MH - Cytochrome P-450 Enzyme System/*genetics/metabolism MH - *Gene Expression MH - In Situ Hybridization, Fluorescence MH - Male MH - RNA, Messenger/metabolism PMC - PMC5111850 EDAT- 2016/11/03 06:00 MHDA- 2019/03/21 06:00 PMCR- 2016/01/01 CRDT- 2016/07/01 06:00 PHST- 2016/11/03 06:00 [pubmed] PHST- 2019/03/21 06:00 [medline] PHST- 2016/07/01 06:00 [entrez] PHST- 2016/01/01 00:00 [pmc-release] AID - 16-0045 [pii] AID - 10.1538/expanim.16-0045 [doi] PST - ppublish SO - Exp Anim. 2016 Nov 1;65(4):465-471. doi: 10.1538/expanim.16-0045. Epub 2016 Jun 29.