PMID- 24660556 OWN - NLM STAT- MEDLINE DCOM- 20140430 LR - 20140325 IS - 1341-8963 (Print) IS - 1341-8963 (Linking) VI - 48 IP - 6 DP - 2013 Dec TI - [The relationship between BDNF gene polymorphisms and alcoholics in Japan]. PG - 407-14 AB - As a help of the mechanism elucidation of alcoholism, we studied the relationship between brain-derived neurotrophic factor (BDNF) rs6265, 270 C/T (ID number has not yet been determined), and rs10835210 gene polymorphisms, which are reported to be related to bipolar disorder, and alcoholics. We genotyped the three polymorphisms in the BDNF gene using polymerase chain reaction (PCR)-restriction fragment length polymorphism (RFLP) in 65 alcoholics and 71 healthy controls. In this study, there was no significant difference in the frequency of rs6265 and 270 C/T polymorphisms between alcoholics and controls (P > 0.05). However, there was a significant difference in the genotype frequency of rs10835210 polymorphism between alcoholics and controls (P < 0.05), in which the CA heterozygote genotype and A allele frequency was higher in alcoholics than in the controls. It suggests the possibility that the BDNF rs10835210 gene polymorphism affects the etiology of alcoholism. FAU - Narita, Shin AU - Narita S FAU - Nagahori, Kenta AU - Nagahori K FAU - Yoshihara, Eiji AU - Yoshihara E FAU - Nishizawa, Daisuke AU - Nishizawa D FAU - Ikeda, Kazutaka AU - Ikeda K FAU - Kawai, Atsuko AU - Kawai A FAU - Iwahashi, Kazuhiko AU - Iwahashi K LA - jpn PT - English Abstract PT - Journal Article PL - Japan TA - Nihon Arukoru Yakubutsu Igakkai Zasshi JT - Nihon Arukoru Yakubutsu Igakkai zasshi = Japanese journal of alcohol studies & drug dependence JID - 9612304 RN - 0 (Brain-Derived Neurotrophic Factor) SB - IM MH - Adult MH - Aged MH - Alcoholics/*psychology MH - Alcoholism/diagnosis/*genetics MH - Brain-Derived Neurotrophic Factor/*genetics MH - Female MH - Genotype MH - Humans MH - Japan MH - Male MH - Middle Aged MH - Polymorphism, Genetic/*genetics MH - Young Adult EDAT- 2014/03/26 06:00 MHDA- 2014/05/03 06:00 CRDT- 2014/03/26 06:00 PHST- 2014/03/26 06:00 [entrez] PHST- 2014/03/26 06:00 [pubmed] PHST- 2014/05/03 06:00 [medline] PST - ppublish SO - Nihon Arukoru Yakubutsu Igakkai Zasshi. 2013 Dec;48(6):407-14.