Polymorphic locus rs10492972 of the KIF1B gene association with multiple sclerosis in Russia: Case control study

Axonal degeneration is responsible for the progression of the irreversible destruction caused by multiple sclerosis (MS) resulting ultimately in permanent disability. The KIF1B protein, a member of the kinesin family, is necessary for axon growth and myelination in vertebrates. In the recent paper,...

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Veröffentlicht in:Molecular genetics and metabolism 2011-11, Vol.104 (3), p.390-394
Hauptverfasser: Kudryavtseva, Ekaterina A., Rozhdestvenskii, Aleksei S., Kakulya, Anastasia V., Khanokh, Elena V., Delov, Roman A., Malkova, Nadezhda A., Korobko, Denis S., Platonov, Fedor A., Aref′eva, Elena G., Zagorskaya, Natalia N., Aliferova, Valentina M., Titova, Marina A., Babenko, Sergei A., Smagina, Inna V., El′chaninova, Svetlana A., Zolovkina, Anna G., Lifshits, G.I., Puzyrev, Valerii P., Filipenko, Maxim L.
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container_issue 3
container_start_page 390
container_title Molecular genetics and metabolism
container_volume 104
creator Kudryavtseva, Ekaterina A.
Rozhdestvenskii, Aleksei S.
Kakulya, Anastasia V.
Khanokh, Elena V.
Delov, Roman A.
Malkova, Nadezhda A.
Korobko, Denis S.
Platonov, Fedor A.
Aref′eva, Elena G.
Zagorskaya, Natalia N.
Aliferova, Valentina M.
Titova, Marina A.
Babenko, Sergei A.
Smagina, Inna V.
El′chaninova, Svetlana A.
Zolovkina, Anna G.
Lifshits, G.I.
Puzyrev, Valerii P.
Filipenko, Maxim L.
description Axonal degeneration is responsible for the progression of the irreversible destruction caused by multiple sclerosis (MS) resulting ultimately in permanent disability. The KIF1B protein, a member of the kinesin family, is necessary for axon growth and myelination in vertebrates. In the recent paper, Aulchenko et al. suggested that the rs10492972[C] variant of KIF1B increases susceptibility to MS, but three following replication study didn't confirm this association. We studied the association of the polymorphic locus rs10492972 present in the KIF1B gene with genetic predisposition and its occurrence in clinical presentations of MS patients resident in western Siberia and the Sakha Republic (Yakutia), Russia. rs10492972 has been genotype in 833 samples of MS patient and 689 healthy controls. Distribution of rs10492972 genotypes corresponded with a Hardy–Weinberg distribution in both the MS patient and control groups, with the frequency of the C allele being the same in both groups (33%). Frequencies of occurrence of the genotypes were not shown to be associated with different disease courses or other characteristics of the disease, such as age at onset or duration. A complete meta-analysis of all analogous studies published to date showed that the protective effect of the rs10492972[C] allele is statistically significant (OR=0.95, C.I.95% [0.90–0.99], p=0.02).
doi_str_mv 10.1016/j.ymgme.2011.05.018
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Frequencies of occurrence of the genotypes were not shown to be associated with different disease courses or other characteristics of the disease, such as age at onset or duration. 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subjects Adult
Case-Control Studies
DNA Primers - genetics
EDSS
Female
Gene Frequency
Genetic Association Studies
Genetic Loci - genetics
Genetic Predisposition to Disease - genetics
Genetics
Genotype
Humans
Kinesin - genetics
Male
Meta-analysis
Middle Aged
Multiple sclerosis
Multiple Sclerosis - genetics
Odds Ratio
Polymorphism
Polymorphism, Genetic
Russia
Statistics, Nonparametric
title Polymorphic locus rs10492972 of the KIF1B gene association with multiple sclerosis in Russia: Case control study
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