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应用ＥＬＩＳＡ法测定４２例囊虫病人用吡喹酮治疗前血清、脑脊液和治疗后２个月血清ＩｇＧ、ＩｇＭ和ＩｇＡ。结果显示：治疗前血清特异性抗体阳性率分别为ＩｇＧ９５．２３％，ＩｇＭ９２．８５％和ＩｇＡ９０．４７％；治疗后２个月分别为ＩｇＧ９５．２３％，ＩｇＭ９２．８５％，ＩｇＡ８８．０９％。治疗前后三种血清抗体比较无显著性差异（Ｐ＞０．０５）。治疗前脑脊液抗体分别为ＩｇＧ８５．７１％，ＩｇＭ９５．２３％和ＩｇＡ９２．８５％。提示：囊虫可溶性抗原可刺激Ｂ淋巴细胞产生ＩｇＧ、ＩｇＭ和ＩｇＡ特异性抗体，诱发抗体介导的免疫反应。
Serum IgG, IgM and IgA levels in serum and cerebrospinal fluid of 42 patients with cysticercosis before and after treatment with praziquantel and 2 months after treatment were measured by ELISA. The results showed that the positive rates of serum specific antibodies before treatment were respectively IgG95.23%, IgM92.85% and IgA90.47%; two months after treatment, IgG95.23%, IgM92.85% and IgA88.09% respectively. There was no significant difference between the three serum antibodies before and after treatment (P> 0.05). Before treatment CSF antibodies were IgG85.71%, IgM95.23% and IgA92.85%. Tip: Cysticercus soluble antigen can stimulate B lymphocytes produce IgG, IgM and IgA specific antibodies, induced antibody-mediated immune response.