目的:运用Real time PCR技术观察益气破血解毒小复方干预对NZB/WF1狼疮鼠脾淋巴细胞IFN-γ、IL-10基因表达的影响。方法:58只5月龄雌性NZB/WF1狼疮鼠随机分配至3组:空白组20只、中药组20只和西药组18只。空白组灌胃无菌生理盐水0.5ml/d...目的:运用Real time PCR技术观察益气破血解毒小复方干预对NZB/WF1狼疮鼠脾淋巴细胞IFN-γ、IL-10基因表达的影响。方法:58只5月龄雌性NZB/WF1狼疮鼠随机分配至3组:空白组20只、中药组20只和西药组18只。空白组灌胃无菌生理盐水0.5ml/d,中药组灌胃益气破血解毒小复方0.5ml/d,西药组灌胃骁悉溶液0.5ml/d,中药组灌胃益气破血解毒小复方0.5ml/d,西药组灌胃骁悉溶液0.5ml/d(浓度1.3mg/ml),干预时间为60天。无菌条件下取出小鼠脾脏,机械分离、梯度离心法分离淋巴细胞。恒温培养72h后收获细胞,抽提总RNA,用Real time PCR法行IFN-γ、IL-10基因表达检测。结果:空白组的IFN-γ基因表达量显著高于西药组(P<0.01),而与中药组间无统计学差异(P>0.05)。空白组IL-10基因表达量显著高于中药组(P<0.05)和西药组(P<0.05),两治疗组间未见统计学差异(P>0.05)。展开更多
Anti-murine IL-1α, IL-6 antibodies were intra-peritoneally injected to the lupus-like NZB/W F1 mice of 4 months with the dosage of 10μg per day for three days and then per month for three months. The mice were kille...Anti-murine IL-1α, IL-6 antibodies were intra-peritoneally injected to the lupus-like NZB/W F1 mice of 4 months with the dosage of 10μg per day for three days and then per month for three months. The mice were killed at the age of 11 months. The results showed that the treatment of the dosage could not absolutely prevent lupus nephritis; it could alleviate proteinuria, obviously reduce the levels of serum IL-lα and inhibit the secretion of IL-1α by celiac macrophage.As to the level of IL-6 and TNF-α no significant change was observed.展开更多
文摘目的:运用Real time PCR技术观察益气破血解毒小复方干预对NZB/WF1狼疮鼠脾淋巴细胞IFN-γ、IL-10基因表达的影响。方法:58只5月龄雌性NZB/WF1狼疮鼠随机分配至3组:空白组20只、中药组20只和西药组18只。空白组灌胃无菌生理盐水0.5ml/d,中药组灌胃益气破血解毒小复方0.5ml/d,西药组灌胃骁悉溶液0.5ml/d,中药组灌胃益气破血解毒小复方0.5ml/d,西药组灌胃骁悉溶液0.5ml/d(浓度1.3mg/ml),干预时间为60天。无菌条件下取出小鼠脾脏,机械分离、梯度离心法分离淋巴细胞。恒温培养72h后收获细胞,抽提总RNA,用Real time PCR法行IFN-γ、IL-10基因表达检测。结果:空白组的IFN-γ基因表达量显著高于西药组(P<0.01),而与中药组间无统计学差异(P>0.05)。空白组IL-10基因表达量显著高于中药组(P<0.05)和西药组(P<0.05),两治疗组间未见统计学差异(P>0.05)。
文摘Anti-murine IL-1α, IL-6 antibodies were intra-peritoneally injected to the lupus-like NZB/W F1 mice of 4 months with the dosage of 10μg per day for three days and then per month for three months. The mice were killed at the age of 11 months. The results showed that the treatment of the dosage could not absolutely prevent lupus nephritis; it could alleviate proteinuria, obviously reduce the levels of serum IL-lα and inhibit the secretion of IL-1α by celiac macrophage.As to the level of IL-6 and TNF-α no significant change was observed.
