儿童IL6、IL12A/B、IL13基因DNA甲基化与乙型肝炎疫苗低应答水平的关联性
doi: 10.16462/j.cnki.zhjbkz.2022.02.021
Association between DNA methylation of IL6, IL12A/B, IL13 genes and low response level of hepatitis B vaccine in children
-
摘要:
目的 本研究旨在探讨广西壮族自治区汉族儿童白细胞介素6(interleukin 6, IL6)、白细胞介素12A/B(interleukin 12A/B, IL 12A/B)、白细胞介素13(interleukin 13, IL13)基因胞嘧啶-磷酸-鸟苷酸(cytosine-phosphoric-guanylic, CpG)位点DNA甲基化与乙型肝炎疫苗(hepatitis B vaccine, HepB)免疫应答水平的相关性。 方法 运用非匹配病例对照方法,把来自广西壮族自治区3家医院263名8~9月龄并已接种HepB的汉族儿童作为研究对象,按抗-HBs水平将<100 mIU/ml儿童作为病例组,≥100 mIU/ml儿童作为对照组。采用多重PCR技术、重亚硫酸盐测序和高通量测序等技术,分析研究IL6、IL12A/B和IL13基因85个位点DNA甲基化情况与HepB免疫应答水平的关系。 结果 病例组IL6基因117位点、IL12B基因103位点和IL13_2基因167位点甲基化水平均高于对照组,IL12A基因85位点病例组甲基化水平低于对照组(均有P < 0.05);非条件Logistic回归分析模型分析显示IL6基因117位点和IL13_2基因167位点增加了HepB低应答的风险(OR=1.07, 95% CI: 1.02~1.13; OR=1.04, 95% CI: 1.00~1.07)。 结论 提示IL6基因117位点和IL13_2基因167位点DNA甲基化修饰可能是广西壮族自治区汉族儿童HepB免疫反应低应答的危险因素。 Abstract:Objective To explore the correlation between DNA methylation at interleukin 6 (IL6), interleukin 12A/B (IL12A/B), and interleukin 13 (IL13) gene cytosine-phosphoric-guanylic (CpG) sites in Guangxi Han children and the level of hepatitis B vaccine immune response. Methods The non-matched case-control method was used to study 263 Han children from three hospitals in Guangxi who were 8-9 months old and had been vaccinated with HepB. According to the research object, subjects with anti-HBs level < 100 mIU/ml were selected to the case group, and subjects with anti-HBs ≥100 mIU/ml was chosen to the control group. Using multiplex PCR technology, bisulfite sequencing, high-throughput sequencing and other technologies, the relationship between DNA methylation at 85 sites of IL6, IL12A/B and IL13 genes and the level of HepB immune response were analyzed and studied. Results The average methylation levels of IL6 gene 117, IL12B gene 103, and IL13_2 gene 167 of the case group was higher than those of the control group, and the average methylation level of IL12A gene 85 of the case group was lower than that of the control group (all P < 0.05). Unconditional Logistic regression showed that IL6 gene 117 and IL13_2 gene 167 increased the risk of low HepB response (OR=1.07, 95% CI: 1.02-1.13; OR=1.04, 95% CI: 1.00-1.07). Conclusion It is suggested that the DNA methylation modification of IL6 gene 117 site and IL13_2 gene 167 site may be the risk factor of the low response of HepB immune response in Guangxi Han children. -
Key words:
- DNA methylation /
- Cytokine /
- Hepatitis B vaccine /
- Immune response level
-
表 1 研究对象基本情况抗-HBs应答水平分布[n(%)]
Table 1. Basic information of among subjects Anti-HBs response level distribution among subjects [n(%)]
免疫应答 性别 月龄(月) 合计 男 女 8 9 无、低应答 90(39.5) 14(40.0) 12(27.9) 92(41.8) 104(39.5) 正常、高应答 138(60.5) 21(60.0) 31(72.1) 128(58.2) 159(60.5) 合计 228(100.0) 35(100.0) 43(100.0) 220(100.0) 263(100.0) Z值 -0.67 -1.76 P值 0.501 0.079 表 2 病例组和对照组IL6、IL12A/B与IL13基因DNA甲基化水平[M(IR)]
Table 2. DNA methylation levels of IL6, IL12A/B and IL13 gene were compared between case and control group [M(IR)]
基因 CpG位置 合计(N=263) 病例组(n=104) 对照组(n=159) Z值 FDR值 P值 IL6_1 49 0.775(0.055) 0.773(0.056) 0.776(0.051) 0.14 0.976 0.554 85 0.775(0.061) 0.781(0.049) 0.771(0.065) -1.19 0.785 0.116 103 0.764(0.072) 0.771(0.054) 0.760(0.077) -1.11 0.785 0.132 117 0.796(0.072) 0.807(0.069) 0.789(0.076) -1.99 0.557 0.023 119 0.766(0.072) 0.773(0.067) 0.762(0.080) -0.75 0.813 0.225 IL6_2 69 0.556(0.127) 0.547(0.157) 0.563(0.117) 0.15 0.976 0.561 103 0.323(0.140) 0.316(0.124) 0.328(0.150) -0.27 0.900 0.394 121 0.416(0.138) 0.411(0.112) 0.419(0.153) -0.42 0.900 0.339 132 0.371(0.140) 0.360(0.139) 0.379(0.145) -1.35 0.785 0.088 135 0.449(0.156) 0.435(0.133) 0.458(0.150) -0.91 0.785 0.182 174 0.590(0.139) 0.575(0.125) 0.600(0.143) -1.33 0.785 0.091 192 0.582(0.121) 0.588(0.126) 0.578(0.118) 0.32 0.976 0.626 197 0.776(0.112) 0.777(0.115) 0.776(0.108) 1.03 0.993 0.848 203 0.646(0.125) 0.637(0.118) 0.652(0.133) -0.52 0.853 0.303 220 0.483(0.124) 0.472(0.134) 0.490(0.131) -0.57 0.848 0.284 228 0.553(0.133) 0.554(0.129) 0.552(0.139) 0.74 0.976 0.772 IL12A 19 0.009(0.014) 0.010(0.015) 0.009(0.013) 1.05 0.993 0.853 23 0.007(0.012) 0.007(0.012) 0.007(0.012) -0.30 0.900 0.382 36 0.007(0.011) 0.008(0.011) 0.006(0.011) -1.54 0.785 0.061 38 0.007(0.011) 0.007(0.012) 0.007(0.011) -0.14 0.918 0.443 49 0.006(0.009) 0.006(0.009) 0.005(0.009) -0.17 0.912 0.433 58 0.007(0.010) 0.007(0.010) 0.006(0.009) 0.90 0.979 0.815 74 0.007(0.010) 0.006(0.011) 0.008(0.010) -1.07 0.785 0.142 85 0.006(0.010) 0.005(0.009) 0.007(0.010) -1.77 0.754 0.039 88 0.005(0.007) 0.004(0.007) 0.005(0.008) -1.08 0.785 0.141 94 0.010(0.010) 0.010(0.010) 0.009(0.010) 0.29 0.976 0.612 99 0.007(0.010) 0.007(0.010) 0.006(0.010) 2.26 1.000 0.988 104 0.004(0.007) 0.004(0.008) 0.005(0.007) 1.94 1.000 0.974 110 0.005(0.008) 0.005(0.009) 0.004(0.007) -1.05 0.785 0.148 114 0.007(0.011) 0.008(0.012) 0.007(0.010) -0.96 0.785 0.168 123 0.006(0.009) 0.005(0.008) 0.006(0.010) -0.29 0.900 0.385 135 0.008(0.013) 0.009(0.014) 0.008(0.012) -0.56 0.848 0.288 141 0.007(0.010) 0.006(0.009) 0.007(0.010) -1.60 0.785 0.055 144 0.011(0.011) 0.011(0.010) 0.010(0.011) 0.69 0.976 0.754 153 0.008(0.012) 0.007(0.011) 0.008(0.014) -1.13 0.785 0.128 155 0.006(0.009) 0.005(0.009) 0.006(0.009) 0.50 0.976 0.690 160 0.008(0.012) 0.008(0.011) 0.008(0.013) -0.22 0.900 0.413 164 0.011(0.010) 0.011(0.012) 0.011(0.009) 0.10 0.968 0.540 169 0.012(0.012) 0.011(0.017) 0.012(0.011) -0.49 0.859 0.311 173 0.008(0.011) 0.008(0.013) 0.007(0.011) 1.18 0.997 0.880 181 0.010(0.014) 0.009(0.013) 0.011(0.010) -0.79 0.813 0.215 IL12B 22 0.013(0.010) 0.013(0.010) 0.013(0.010) 0.75 0.976 0.772 24 0.010(0.009) 0.010(0.009) 0.009(0.008) -1.08 0.785 0.141 35 0.035(0.015) 0.033(0.014) 0.036(0.016) -1.36 0.785 0.087 40 0.010(0.008) 0.010(0.008) 0.010(0.008) 0.64 0.976 0.740 42 0.010(0.008) 0.010(0.009) 0.009(0.006) -0.57 0.848 0.284 53 0.038(0.018) 0.038(0.019) 0.038(0.019) 1.20 1.000 0.885 58 0.029(0.013) 0.029(0.013) 0.028(0.014) 0.29 0.976 0.616 60 0.024(0.011) 0.025(0.010) 0.024(0.011) -0.72 0.813 0.237 71 0.011(0.010) 0.010(0.010) 0.011(0.009) 0.63 0.976 0.737 78 0.009(0.007) 0.009(0.006) 0.009(0.008) 0.47 0.976 0.680 IL12B 94 0.008(0.007) 0.008(0.006) 0.008(0.008) -0.58 0.848 0.280 96 0.008(0.008) 0.008(0.008) 0.008(0.009) 1.72 1.000 0.957 103 0.009(0.008) 0.010(0.008) 0.009(0.007) -1.67 0.785 0.047 108 0.008(0.008) 0.009(0.008) 0.008(0.008) -1.14 0.785 0.127 113 0.006(0.006) 0.007(0.006) 0.006(0.007) -0.87 0.785 0.193 123 0.007(0.006) 0.007(0.006) 0.006(0.006) -1.00 0.785 0.160 126 0.006(0.006) 0.007(0.007) 0.006(0.007) -1.21 0.785 0.112 143 0.011(0.009) 0.013(0.010) 0.011(0.009) -1.23 0.785 0.110 155 0.013(0.009) 0.013(0.010) 0.013(0.008) 0.39 0.976 0.651 170 0.014(0.010) 0.013(0.010) 0.014(0.010) -0.35 0.900 0.365 194 0.010(0.009) 0.010(0.009) 0.010(0.009) 0.87 0.979 0.808 IL13_1 60 0.906(0.041) 0.904(0.043) 0.906(0.038) 0.82 0.977 0.793 64 0.925(0.033) 0.926(0.031) 0.924(0.034) 1.55 1.000 0.940 66 0.892(0.046) 0.893(0.045) 0.892(0.046) 2.26 1.000 0.988 76 0.912(0.038) 0.912(0.038) 0.912(0.037) 0.57 0.976 0.717 104 0.909(0.038) 0.911(0.037) 0.908(0.039) 0.91 0.981 0.819 113 0.908(0.037) 0.910(0.041) 0.906(0.033) -0.38 0.900 0.354 120 0.865(0.049) 0.867(0.048) 0.864(0.050) 0.22 0.976 0.588 154 0.857(0.052) 0.859(0.055) 0.856(0.051) 0.31 0.976 0.622 165 0.897(0.039) 0.900(0.033) 0.895(0.041) -0.84 0.785 0.199 195 0.884(0.044) 0.887(0.048) 0.882(0.042) -0.40 0.900 0.346 199 0.877(0.044) 0.877(0.043) 0.877(0.045) 1.39 1.000 0.918 211 0.887(0.041) 0.888(0.049) 0.886(0.037) 0.77 0.976 0.779 IL13_2 34 0.109(0.054) 0.108(0.055) 0.109(0.060) 0.70 0.976 0.760 39 0.078(0.041) 0.078(0.038) 0.077(0.044) 0.41 0.976 0.660 43 0.137(0.067) 0.136(0.075) 0.138(0.064) -0.08 0.940 0.468 48 0.139(0.068) 0.138(0.076) 0.140(0.064) 0.39 0.976 0.653 56 0.130(0.059) 0.131(0.058) 0.130(0.060) 2.55 1.000 0.995 58 0.060(0.037) 0.059(0.040) 0.061(0.035) -0.15 0.918 0.441 109 0.078(0.042) 0.078(0.041) 0.079(0.043) 0.51 0.976 0.696 123 0.057(0.035) 0.055(0.032) 0.058(0.038) 0.69 0.976 0.755 127 0.114(0.065) 0.112(0.061) 0.115(0.066) 0.86 0.977 0.805 162 0.376(0.161) 0.372(0.157) 0.378(0.169) 0.51 0.976 0.695 167 0.210(0.124) 0.225(0.108) 0.201(0.123) -2.37 0.489 0.009 表 3 IL6、IL12A/B与IL13基因DNA甲基化水平与HepB应答水平Logistic回归分析模型分析
Table 3. Logistic regression analysis of IL6, IL12A/B and IL13 gene DNA methylation and HepB response level
基因 位置 灵敏度(%) 特异度(%) 准确度(%) AUC OR(95% CI)值 P值 IL6_1 117 81.0 33.3 51.5 0.580 1.07(1.02~1.13) 0.010 IL12A 85 69.4 51.5 58.2 0.574 0.70(0.47~1.05) 0.084 IL12B 103 65.0 51.2 56.5 0.573 1.34(0.91~1.99) 0.143 IL13_2 167 74.0 44.1 55, 6 0.596 1.04(1.00~1.07) 0.024 -
[1] Cui F, Shen L, Li L, et al. Prevention of chronic hepatitis B after 3 decades of escalating vaccination policy, China[J]. Emerg Infect Dis, 2017, 23(5): 765-772. DOI: 10.3201/eid2305.161477. [2] Liu J, Liang W, Jing W, et al. Countdown to 2030: eliminating hepatitis B disease, China[J]. Bull World Health Organ, 2019, 97(3): 230-238. DOI: 10.2471/blt.18.219469. [3] Koch A, Joosten SC, Feng Z, et al. Analysis of DNA methylation in cancer: location revisited[J]. Nat Rev Clin Oncol, 2018, 15(7): 459-466. DOI: 10.1038/s41571-018-0004-4. [4] Davila S, Froeling FEM, Tan A, et al. New genetic associations detected in a host response study to hepatitis B vaccine[J]. Genes Immun, 2010, 11(3): 232-238. DOI: 10.1038/gene.2010.1. [5] 张莉, 翟蕙, 李文静, 等. 白细胞介素12在肝癌中的差异表达及生物信息学分析[J]. 医学理论与实践, 2020, 33(1): 3-6. DOI: 10.19381/j.issn.1001-7585.2020.01.002.Zhang L, Zhai H, Li WJ, et al. Integrated bioinformatics analysis interleukin-12 expression and function in hepatocellular carcinoma[J]. J Med Theory Pract, 2020, 33(1): 3-6. DOI: 10.19381/j.issn.1001-7585.2020.01.002. [6] Tian CH, Dai J, Zhang W, et al. Expression of IL-17 and its gene promoter methylation status are associated with the progression of chronic hepatitis B virus infection[J]. Medicine (Baltimore), 2019, 98(23): e15924. DOI: 10.1097/md.0000000000015924. [7] Abdel-Rahman O. Impact of baseline characteristics on outcomes of advanced HCC patients treated with sorafenib: a secondary analysis of a phase Ⅲ study[J]. J Cancer Res Clin Oncol, 2018, 144(5): 901-908. DOI: 10.1007/s00432-018-2610-z. [8] Abd El-Baky RM, Hetta HF, Koneru G, et al. Impact of interleukin IL-6 rs-1474347 and IL-10 rs-1800896 genetic polymorphisms on the susceptibility of HCV-infected Egyptian patients to hepatocellular carcinoma[J]. Immunol Res, 2020, 68(3): 118-125. DOI: 10.1007/s12026-020-09126-8. [9] Lu XJ. Impact of IL-12 in cancer[J]. Curr Cancer Drug Targets, 2017, 17(8): 682-697. DOI: 10.2174/1568009617666170427102729. [10] 王雪飞, 史晓红, 许喜喜, 等. 白介素-6和白介素-12在HBsAg阳性母亲婴儿乙肝疫苗免疫应答中的作用[J]. 中华流行病学杂志, 2017, 38(7): 950-953. DOI: 10.3760/cma.j.issn.0254-6450.2017.07.020.Wang XF, Shi XH, Xu XX, et al. Effect of interleukin-6 and interleukin-12 on immune response to hepatitis B vaccination in infants of HBsAg-positive mothers[J]. Chin J Epidemiol, 2017, 38(7): 950-953. DOI: 10.3760/cma.j.issn.0254-6450.2017.07.020. [11] Wu AY, Sur S, Grant JA, et al. Interleukin-4/interleukin-13 versus interleukin-5: a comparison of molecular targets in biologic therapy for the treatment of severe asthma[J]. Curr Opin Allergy Clin Immunol, 2019, 19(1): 30-37. DOI: 10.1097/aci.0000000000000490. [12] 朱丹燕, 鲁卫东, 邓小昭, 等. 丙型肝炎病毒F蛋白上调人外周血单个核细胞IL-13的表达[J]. 中华疾病控制杂志, 2015, 19(2): 115-118, 126. DOI: 10.16462/j.cnki.zhjbkz.2015.02.003.Zhu DY, Lu WD, Deng XZ, et al. Hepatitis C virus F protein up-regulates IL-13 expression in peripheral blood mononuclear cells[J]. Chin J Dis Control Prev, 2015, 19(2): 115-118, 126. DOI: 10.16462/j.cnki.zhjbkz.2015.02.003. [13] Hensel KO, Rendon JC, Navas MC, et al. Virus-host interplay in hepatitis B virus infection and epigenetic treatment strategies[J]. Febs J, 2017, 284(21): 3550-3572. DOI: 10.1111/febs.14094.