带状疱疹患者皮损程度与血清免疫球蛋白水平和NLRP3炎性小体水平的相关性研究
2021-06-22张凯辉段行武陈曦张润田
张凯辉 段行武 陈曦 张润田
[摘要]目的:探究帶状疱疹(Herpes zoster,HZ)患者皮损程度与血清免疫球蛋白水平和NOD样受体热蛋白结构域相关蛋白3(NOD-like receptor pyrin domain containing 3,NLRP3)炎性小体水平的相关性。方法:选取2018年11月-2020年11月就诊于笔者医院的100例带状疱疹患者,根据皮损程度分为轻度组31例、中度组53例和重度组16例。检测并比较各组免疫球蛋白A(Immunoglobulin A,IgA)、免疫球蛋白G(Immunoglobulin G,IgG)、免疫球蛋白M(Immunoglobulin M,IgM)水平;NLRP3、含半胱氨酸的天冬氨酸蛋白水解酶-1(Cysteinyl aspartate specific proteinase-1,Caspase-1)信使核糖核酸(Messenger ribonucleic acid,mRNA)水平;Pearson相关系数分析皮损程度与IgA、IgG、IgM、NLRP3 mRNA、Caspase-1 mRNA相关性。结果:与轻度组比较,中度组和重度组IgA、IgG、IgM显著降低,重度组显著低于中度组,差异有统计学意义(P<0.05);与轻度组比较,中度组和重度组NLRP3、Caspase-1 mRNA水平显著升高,重度组显著高于中度组,差异有统计学意义(P<0.05)。患者皮损程度与IgA(r=-0.221、-0.253、-0.437,P<0.05)、IgG(r=-0.314、-0.361、-0.392,P<0.05)、IgM(r=-0.436、-0.504、-0.696,P<0.05)呈负相关,与NLRP3 mRNA(r=0.231、0.261、0.514,P<0.05)、Caspase-1 mRNA(r=0.601、0.371、0.324,P<0.05)呈正相关。结论:带状疱疹患者皮损程度与血清免疫球蛋白和NLRP3炎性小体具有密切的相关性,对临床诊治带状疱疹有着一定的参考价值。
[关键词]带状疱疹;皮损程度;免疫球蛋白;NOD样受体热蛋白结构域相关蛋白3炎性小体;相关性
[中图分类号]R752.1+2 [文献标志码]A [文章编号]1008-6455(2021)05-0052-04
Correlation between the Skin Damage and Serum Immunoglobulin and NLRP3 Inflammasome Levels in Patients with Herpes Zoster
ZHANG Kai-hui1,DUAN Xing-wu2,CHEN Xi2,ZHANG Run-tian2
(1.Department of Dermatology,First Clinical Medical College,Beijing University of Traditional Chinese Medicine,Beijing 101100,China;2.Department of Dermatology,Dongzhimen Hospital,Beijing University of Traditional Chinese Medicine,Beijing 100700,China)
Abstract: Objective To explore the correlation between skin damage and serum immunoglobulin level and NOD-like receptor pyrin domain containing 3 (NLRP3) inflammasome in herpes zoster patients. Methods A total of 100 patients with herpes zoster admitted to our hospital from November 2018 to November 2020 were selected and divided into the mild group 31 cases, the moderate group 53 cases and the severe group 16 cases according to the degree of skin lesions. The levels of immunoglobulin A (IGA), immunoglobulin G (IgG), immunoglobulin M (IgM), NLRP3 and Caspase-1 messenger RNA (mRNA) were detected and compared in each group. Pearson correlation coefficient was used to analyze the correlation between the degree of skin lesions and IgA, IgG, IgM, NLRP3 mRNA and Caspase-1 mRNA. Results IgA, IgG and IgM in the moderate group and the severe group were significantly lower than those in the mild group, the severe group was significantly lower than in the moderate group, and the differences were statistically significant (P<0.05). The NLRP3、Caspase-1 mRNA level of the moderate group and the severe group was significantly higher than those in the mild group, the severe group was significantly higher than in the moderate group (P<0.05). The degree of skin lesions was negatively correlated with IgA (r=-0.221, -0.253, -0.437, P<0.05), IgG (r=-0.314, -0.361, -0.392, P<0.05), IgM (r=-0.436, -0.504, -0.696, P<0.05), and positively correlated with NLRP3 mRNA (r=0.231, 0.261, 0.514, P<0.05), Caspase-1 mRNA (r=0.601, 0.371, 0.324, P<0.05). Conclusion Herpes zoster patients have close correlation with serum immunoglobulin and NLRP3 inflammatory corpuscles, which has certain reference value for clinical diagnosis and treatment of herpes zoster.
Key words: herpes zoster; lesion degree; immunoglobulin; NOD-like receptor heat protein domain associated protein 3 inflammatory corpuscle; correlation
带状疱疹是由带状疱疹病毒(Varicella zoster virus,VZV)感染所引起的一种常见临床皮肤病,在中老年群体中的发病率更高[1]。VZV有亲神经性的特点,能够长期潜伏在脊髓神经后根神经节的神经元中,一旦机体出现感冒、劳累以及抵抗力下降等,VZV则大量生长繁殖,由神经纤维迁移到皮肤,进而引起严重炎症反应,严重影响了患者的生存质量[2]。针对带状疱疹的治疗,目前临床多通过减轻患者疼痛改善其生存质量,但仍有部分患者治疗疗效不甚理想[3]。根据疾病发病机制进行针对性治疗可取得较好的临床效果,但目前关于带状疱疹的发病机制并未完全明确[4]。近年来有研究发现,机体发生VZV后,其体液免疫应答发生紊乱,进而引起了免疫球蛋白的分泌异常和炎症反应,因此血清免疫球蛋白水平和炎症反应与带状疱疹的发生存在密切联系[5-6]。……
