Variant Gene Risk Allele Score vda Association Type Original DB Sentence supporting the association PMID PMID Year
dbSNP: rs4647269
rs4647269
0.020 GeneticVariation BEFREE The rs1800734 and rs4647269 in MLH1 were found to be significantly different between severe oligozoospermia and control groups (p < 0.05). 31342644

2019

dbSNP: rs10842262
rs10842262
0.010 GeneticVariation BEFREE The results showed that rs12097821 and rs10842262 were strongly associated with the risk of NOA but not total male infertility or oligozoospermia, while rs2477686 and rs6080550 were not associated with the risk of total male infertility, NOA, or oligozoospermia. 30863997

2019

dbSNP: rs1800734
rs1800734
0.010 GeneticVariation BEFREE The rs1800734 and rs4647269 in MLH1 were found to be significantly different between severe oligozoospermia and control groups (p < 0.05). 31342644

2019

dbSNP: rs2477686
rs2477686
0.010 GeneticVariation BEFREE The results showed that rs12097821 and rs10842262 were strongly associated with the risk of NOA but not total male infertility or oligozoospermia, while rs2477686 and rs6080550 were not associated with the risk of total male infertility, NOA, or oligozoospermia. 30863997

2019

dbSNP: rs2656927
rs2656927
0.010 GeneticVariation BEFREE Interestingly, the genotype frequencies of SNP rs2656927 (P = 0.014) and rs8103849 (P < 0.001) significantly differed between men with oligozoospermia in case group 1 and normozoospermic men. 31802345

2019

dbSNP: rs6080550
rs6080550
0.010 GeneticVariation BEFREE The results showed that rs12097821 and rs10842262 were strongly associated with the risk of NOA but not total male infertility or oligozoospermia, while rs2477686 and rs6080550 were not associated with the risk of total male infertility, NOA, or oligozoospermia. 30863997

2019

dbSNP: rs8103849
rs8103849
0.010 GeneticVariation BEFREE Interestingly, the genotype frequencies of SNP rs2656927 (P = 0.014) and rs8103849 (P < 0.001) significantly differed between men with oligozoospermia in case group 1 and normozoospermic men. 31802345

2019

dbSNP: rs12870438
rs12870438
0.020 GeneticVariation BEFREE Of these, three SNPs (rs7867029, rs7174015, and rs12870438) were found to be significantly associated with the risk of azoospermia and/or oligozoospermia in a Japanese population. 28975488

2018

dbSNP: rs7174015
rs7174015
0.020 GeneticVariation BEFREE Of these, three SNPs (rs7867029, rs7174015, and rs12870438) were found to be significantly associated with the risk of azoospermia and/or oligozoospermia in a Japanese population. 28975488

2018

dbSNP: rs10966811
rs10966811
0.010 GeneticVariation BEFREE There was a statistically significant association between rs12376894 proxy SNP of rs10966811 and oligozoospermia. 28975488

2018

dbSNP: rs12348
rs12348
0.010 GeneticVariation BEFREE When we assessed the relationship between rs12348 in TUSC1 and rs2772579 in IZUMO3 and male infertility traits, we found that rs12348 in TUSC1 was significantly associated with azoospermia and oligozoospermia, but rs2772579 in IZUMO3 was not associated with male infertility. 28975488

2018

dbSNP: rs12376894
rs12376894
0.010 GeneticVariation BEFREE There was a statistically significant association between rs12376894 proxy SNP of rs10966811 and oligozoospermia. 28975488

2018

dbSNP: rs202007462
rs202007462
0.010 GeneticVariation BEFREE Both groups showed nearly identical distributions of the SOAT-L204F polymorphism (∼10% heterozygous and ∼5% homozygous), indicating that this polymorphism seems not be causative for hypospermatogenesis. 28951225

2018

dbSNP: rs61734716
rs61734716
0.010 GeneticVariation BEFREE Both groups showed nearly identical distributions of the SOAT-L204F polymorphism (∼10% heterozygous and ∼5% homozygous), indicating that this polymorphism seems not be causative for hypospermatogenesis. 28951225

2018

dbSNP: rs144944885
rs144944885
0.010 GeneticVariation BEFREE As a result, the 50776482 delC intronic variant (rs144944885) was identified in five patients with oligoasthenoteratozoospermia defect and one patient with ISTS defect in heterozygote form. 28138870

2017

dbSNP: rs886039769
rs886039769
0.010 GeneticVariation BEFREE The father of the patients showed oligozoospermia with the p.R92W mutation, suggesting that in 46,XY individuals, the mutation would cause various gonadal phenotypes. 29393271

2017

dbSNP: rs147894843
rs147894843
0.010 GeneticVariation BEFREE Other variants identified in SEMGs possibly contributing to hyperviscosity and asthenozoospermia consisted of three replacements predicted to modify targets of proteolysis (P = 0.0442 for SEMG1 p.Gly400Asp) and a copy number variation associated with a reduced risk of oligozoospermia (P = 0.0293). 27827323

2016

dbSNP: rs16895863
rs16895863
0.010 GeneticVariation BEFREE A significant difference between the oligospermia men (oligospermia group) and the fertile men (control group) was observed in this research (odds ratio [OR]: 2.764; 95% CI: 95% confidence interval [CI]: 1.171-6.525; P = 0.017), which could indicate that the combined AT-TC-CC genotype in the UBR2 gene (rs16895863, rs373341, rs3749897 respectively) is a possible risk of idiopathic oligospermia for men in Sichuan, China. 26940145

2016

dbSNP: rs2274911
rs2274911
0.010 GeneticVariation BEFREE Homozygous subjects for the risk allele A of rs2274911 had a 4.60-fold increased risk of oligozoospermia and 3.52-fold increased risk of cryptorchidism. 26735260

2016

dbSNP: rs28362491
rs28362491
0.010 GeneticVariation BEFREE Our findings suggested that the heterozygosity of rs28362491 in the NF- 27041523

2016

dbSNP: rs373341
rs373341
0.010 GeneticVariation BEFREE A significant difference between the oligospermia men (oligospermia group) and the fertile men (control group) was observed in this research (odds ratio [OR]: 2.764; 95% CI: 95% confidence interval [CI]: 1.171-6.525; P = 0.017), which could indicate that the combined AT-TC-CC genotype in the UBR2 gene (rs16895863, rs373341, rs3749897 respectively) is a possible risk of idiopathic oligospermia for men in Sichuan, China. 26940145

2016

dbSNP: rs3749897
rs3749897
0.010 GeneticVariation BEFREE A significant difference between the oligospermia men (oligospermia group) and the fertile men (control group) was observed in this research (odds ratio [OR]: 2.764; 95% CI: 95% confidence interval [CI]: 1.171-6.525; P = 0.017), which could indicate that the combined AT-TC-CC genotype in the UBR2 gene (rs16895863, rs373341, rs3749897 respectively) is a possible risk of idiopathic oligospermia for men in Sichuan, China. 26940145

2016

dbSNP: rs696
rs696
0.010 GeneticVariation BEFREE We hypothesized a possible relationship between the NF- 27041523

2016

dbSNP: rs1217691063
rs1217691063
0.040 GeneticVariation BEFREE Our meta-analysis showed that the MTHFR C677T mutation was a risk factor for male infertility in both azoospermia and oligoasthenoteratozoospermia patients, especially in Asian population. 26549413

2015

dbSNP: rs12870438
rs12870438
0.020 GeneticVariation BEFREE The association between rs7174015 and oligozoospermia under a dominant model and between rs12870438 and azoospermia under additive and recessive models remained after correction for multiple testing. 25908656

2015