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[Association of SPO11 and GST gene polymorphisms with idiopathic male infertility in ethnic Han Chinese].

Authors: Yan-jun Liu; Changqing Mao; Jiangtao Gao; Zhan-Qi Feng; Hui Wu; Zhian Jing; Liangjie Guo; +2 Authors

[Association of SPO11 and GST gene polymorphisms with idiopathic male infertility in ethnic Han Chinese].

Abstract

To explore the possible roles of polymorphisms of SPO11 and glutathionine S-transferase (GST) genes in idiopathic male infertility in a ethnic Han Chinese population from Henan.Multiplex PCR and DNA sequencing were performed to determine the SPO11 c.517C>T(rs28368082) and GST genes (GSTM1, GSTT1, GSTP1) polymorphisms in 216 idiopathic male infertility cases and 198 normal samples.The frequencies of the SPO11 CC and CT genotypes were 87.5% (189/216) and 12.5% (27/216) in the patients, and 97.5% (193/198) and 2.5% (5/198) in the controls, respectively. The frequencies of SPO11 CC and CT genotypes, the A>G transition at nucleotide 313 in the exon 5 of the GSTP1 gene, and the frequencies of combined genotypes GSTM1 (-/-), GSTT1 (+/+), GSTP1 (AA) and SPO11 (CT) were significantly different between the two groups (PG transition at nucleotide 313 in the exon 5 of the GSTP1 gene, and the combined genotypes of GSTM1 (-/-), GSTT1 (+/+), GSTP1 (AA) and SPO11 (CT) may be associated with idiopathic male infertility in ethnic Han Chinese.

Related Organizations
Keywords

Adult, Male, China, Endodeoxyribonucleases, Polymorphism, Genetic, Base Sequence, Genotype, Sequence Analysis, DNA, Linkage Disequilibrium, Asian People, Gene Frequency, Glutathione S-Transferase pi, Mutation, Odds Ratio, Humans, Genetic Predisposition to Disease, Alleles, Infertility, Male, Glutathione Transferase

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citations
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
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