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检测了某橡胶厂46名硫化工人和36名对照者的生物膜损伤、体液免疫、细胞免疫功能和细胞遗传学效应等指标。结果:硫化工人GSH-P真(105.75±27.36u)低于对照组(145.12±41.58u),LPO、SA(分别为1.48±0.29umol/L、0.63±0.10呂/L)均高于对照组(分别为1.31±0.38umol/L、0.54±0.06g/L);ANAE百分率(68.48士7.35%)、lgG(15.08±7.90g/L)均低于对照组(分别为76.15±7.43%、20.73±4.90g/L);外周血淋巴细胞微核率(0.61%)明显高于对照组(0.25%)。表明硫化烟气对硫化工人的生物膜有损伤作用,同时对免疫功能及细胞遗传学效应均有影响,应引起重视。
The biofilm damage, humoral immunity, cellular immune function and cytogenetic effect of 46 vulcanized workers and 36 controls in a rubber plant were detected. Results: Compared with the control group, the GSH-P of the vulcanized workers was significantly lower (105.75 ± 27.36u vs 145.12 ± 41.58u, LPO, SA respectively 1.48 ± 0.29umol / L and 0.63 ± 0.10Lu / L) (1.31 ± 0.38umol / L and 0.54 ± 0.06g / L, respectively); ANAE percentage (68.48 ± 7.35%) and lgG (15.08 ± 7.90g / L) were lower than those of the control group (76.15 ± 7.43%, 20.73 ± 4.90g / L). The micronucleus rate of peripheral blood lymphocytes (0.61%) was significantly higher than that of the control group (0.25%). Sulfide fumes show that sulfur dioxide biofilm injury workers, both immune function and cytogenetic effects have an impact, should be taken seriously.