Journal of Dali University ›› 2021, Vol. 6 ›› Issue (10): 37-.DOI: 10. 3969/j. issn. 2096-2266. 2021. 10. 007

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Study on the Association between SPATA48 Gene Polymorphism and Male Oligospermia

Sun Wenwen Li Fengxian Yin Yirui A Zhoucun   

  1. 1. Pre-clinical College Dali University Dali Yunnan 671000China 2. College of Agriculture and Biology Dali University DaliYunnan 671003 China

  • Received:2021-04-21 Revised:2021-05-11 Online:2021-10-15 Published:2021-12-11

Abstract:

Objective To investigate the association between the polymorphism of SNP rs12672941 with SNP rs998928 inSPATA48 gene and male oligospermia. Methods Snapshot genotyping technology was used to investigate the polymorphism distribution of SNP rs12672941 and SNP rs998928 in279 patients with oligospermia and 234 normal men. Results The C allele frequency of rs12672941 inpatients with oligospermia 28.5% vs. 22.8% P=0.040 OR=1.34495%CI 1.013-1.785 and the genotype frequency of patients with C allele TC/CC 49.8% vs. 40.6% P=0.037 OR=1.453 95%CI 1.023-2.063 were significantly higher than those of normal male while the frequency of TT genotype in patients with oligospermia 50.1% vs. 59.4% P=0.037 OR=0.688 95%CI 0.485-0.978 was significantly lower than normal male. There was no significant difference between the allele frequency and genotype frequency distribution of rs998928 between oligospermia patients and normal menP>0.05.Conclusion The polymorphism of SPATA48 gene SNP rs12672941 is related to oligospermia and affects the risk of male oligospermia.

Key words:

"> male oligospermia">; SPATA 48 gene">; polymorphism

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