Environmental pollution poses a significant and pressing threat to the overall well-being of aquatic ecosystems in modern society. This study showed that pollutants like dusts from AC filter, fan wings and Traffic dust PM 2.5 were exposed to in pristine form and in combination. The findings indicated that exposure to multi-pollutants had a detrimental effect on the hatching rates of cysts. Compared to untreated , the morphology of adult (7th day old) changed noticeably after each incubation period (24–120 h). Oxidative stress increased considerably as the exposure duration increased from 24 to 120 h compared to the control group. There was a time-dependent decline in antioxidant enzyme activity and total protein concentration. When all particles were used all together, the total protein content in decreased significantly. All particles showed a considerable decline in survival rate. Those exposed to traffic dust particles showed significantly higher levels of oxidative stress and antioxidant activity than those exposed to other particles.

中文翻译：

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灰尘颗粒、化妆品中的微塑料和扑热息痛对卤虫的综合毒理学影响

环境污染对现代社会水生生态系统的整体福祉构成重大而紧迫的威胁。这项研究表明，空调过滤器、风扇翼的灰尘和交通灰尘 PM 2.5 等污染物以原始形式和组合形式暴露在环境中。研究结果表明，接触多种污染物会对包囊的孵化率产生不利影响。与未处理的相比，成虫（第7天龄）的形态在每个潜伏期（24-120小时）后发生明显变化。与对照组相比，随着暴露时间从 24 小时增加到 120 小时，氧化应激显着增加。抗氧化酶活性和总蛋白浓度呈时间依赖性下降。当所有颗粒一起使用时，总蛋白质含量显着下降。所有颗粒的存活率均显着下降。那些暴露于交通灰尘颗粒的人比暴露于其他颗粒的人表现出明显更高水平的氧化应激和抗氧化活性。