ŠERÝ, Omar, Radim ŠTAIF, Renáta PITELOVÁ, Jan LOCHMAN, Vladimír MIKEŠ, Ivana DRTÍLKOVÁ and Petr ZVOLSKÝ. The gene for interleukin 6: the candidate gene for neuropsychiatric illness? American Journal of Medical Genetics. Hoboken, NJ: Wiley-Liss, Inc., 2006, 141B, No 7, p. 728. ISSN 1552-4841.
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Basic information
Original name The gene for interleukin 6: the candidate gene for neuropsychiatric illness?
Name in Czech Gen pro interleukin 6: kandidátní gen neuropsychiatrických chorob?
Authors ŠERÝ, Omar (203 Czech Republic, guarantor), Radim ŠTAIF (203 Czech Republic), Renáta PITELOVÁ (203 Czech Republic), Jan LOCHMAN (203 Czech Republic), Vladimír MIKEŠ (203 Czech Republic), Ivana DRTÍLKOVÁ (203 Czech Republic) and Petr ZVOLSKÝ (203 Czech Republic).
Edition American Journal of Medical Genetics, Hoboken, NJ, Wiley-Liss, Inc. 2006, 1552-4841.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 30000 3. Medical and Health Sciences
Country of publisher Czech Republic
Confidentiality degree is not subject to a state or trade secret
Impact factor Impact factor: 4.463
RIV identification code RIV/00216224:14310/06:00017435
Organization unit Faculty of Science
UT WoS 000240877700194
Keywords in English IL-6; polymorphism; alcohol dependence; ADHD
Tags ADHD, alcohol dependence, IL-6, polymorphism
Tags International impact, Reviewed
Changed by Changed by: prof. RNDr. Omar Šerý, Ph.D., učo 18120. Changed: 13/2/2008 17:34.
Abstract
IL-6 plays the role as a physiological neuromodulator involved in dopaminergic, serotonergic and other neurotransmissions. Genetic variation (-174 G/C polymorphism) in the promoter region of the IL-6 gene influences the expression of IL-6. Our objective was to determine whether -174 G/C polymorphism of IL-6 is associated with alcoholism and ADHD. In our two independent association studies, we investigated the relationship between above mentioned polymorphism and alcoholism in 400 alcoholics and 400 controls, and in ADHD study in 49 hyperactive boys and 40 control boys. We found a statistically significant difference (p<0.03) in allelic frequencies between alcoholics and controls and statistically significant difference (p<0.001) between controls and ADHD subjects using Fisher exact test. The C allele was observed more frequently in alcoholics, as well as in ADHD group of boys in comparing with control subjects. Our association studies provided new data about the relationship between -174 G/C polymorphism of IL-6 gene and alcoholism/ADHD. These findings highlight the need for further investigations of the influence of cytokine genes on pathogenesis of variable psychiatric disorders. In according with recent in vitro experiments, we expect the finding of the relationship between studied IL-6 polymorphism and the embryonal development of specific human brain structures.
Abstract (in Czech)
IL-6 je kandidátním genem neuropsychiatrických poruch. Nalezli jsme vztah polymorfizmu tohoto genu k ADHD i alkoholizmu. Další studium by mělo tento vztah vyvrátit nebo potvrdit.
Links
MSM0021622413, plan (intention)Name: Proteiny v metabolismu a při interakci organismů s prostředím
Investor: Ministry of Education, Youth and Sports of the CR, Proteins in metabolism and interaction of organisms with the environment
NR8137, research and development projectName: Molekulární příčiny dispozic ke vzniku alkoholizmu.
Investor: Ministry of Health of the CR
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