Recommendations for advancing media preparation methods used to assess aquatic hazards of oils and spill response agents [0.03%]
推进用于评估油和溢油反应剂的水质危害的媒体制备方法的建议
Thomas Parkerton,Michel Boufadel,Trond Nordtug et al.
Thomas Parkerton et al.
Laboratory preparation of aqueous test media is a critical step in developing toxicity information needed for oil spill response decision-making. Multiple methods have been used to prepare physically and chemically dispersed oils which infl...
Polyvinyl chloride microplastics induce changes in gene expression and organ histology along the HPG axis in Cyprinus carpio var. larvae [0.03%]
聚氯乙烯微塑料诱导Cyprinus carpio变种幼虫HPG轴基因表达和器官组织学变化
Xinya Liu,Chaonan Liang,Jiaiq Fan et al.
Xinya Liu et al.
The negative consequences of microplastics pollution on the health of aquatic species have garnered extensive attention. However, the mechanisms through which microplastics may cause harm in the reproductive processes of fish remain unknown...
Single and combined genotoxicity of metals and fluoroquinolones to zebrafish embryos at environmentally relevant concentrations [0.03%]
环境相关浓度下金属和氟喹诺酮类单一及复合毒性对斑马鱼胚胎的遗传毒性的影响
Dantong Jia,Xiuqi You,Moran Tang et al.
Dantong Jia et al.
Fluoroquinolones (FQs) are known to have genotoxicity to aquatic organisms. However, their genotoxicity mechanisms, individually and in combination with heavy metals, are poorly understood. Here, we investigated the single and joint genotox...
Acute/chronic exposure to bisphenol A induced immunotoxicity in zebrafish and its potential association with pancreatic cancer risk [0.03%]
急性/慢性双酚A暴露诱导斑马鱼免疫毒性及其与胰腺癌风险的潜在关联性研究
Qiuhui Qian,Jie Song,Qian Pu et al.
Qiuhui Qian et al.
Previous studies have confirmed that bisphenol A (BPA) induced immune toxicity and affected diseases, however, the underlying mechanism remains unknown. In the present study, zebrafish was employed as the model to assess the immunotoxicity ...
Comparison of developmental toxicity of benzophenone-3 and its metabolite benzophenone-8 in zebrafish [0.03%]
羟苯酮及其代谢物对斑马鱼的发育毒性比较研究
Yonghua Wang,Shengnan Jiang,Xi Chen et al.
Yonghua Wang et al.
Benzophenone-3 (BP-3) as one of frequently used organic UV filters has been considered an emerging pollutant due to its toxicities. Benzophenone-8 (BP-8) is one of the main metabolites of BP-3 in organisms. Current reports show that BP-8 ma...
Chronic diflubenzuron exposure causes reproductive toxic effects in female marine medaka (Oryzias melastigma) [0.03%]
慢性双苯唑菌酮暴露对female鱼类繁殖的毒性效应——以斑马鱼(Oryzias melastigma)为例
Yuanyuan Bao,Yuxin Chen,Yixi Zhou et al.
Yuanyuan Bao et al.
Diflubenzuron, an insecticide commonly used in marine fish farming, has been detected in various marine environments. However, its potential impact on marine fish remains largely unknown. This study investigated the reproductive toxicity of...
Exposure of the amphipod Hyalella azteca to microplastics. A study on subtoxic responses and particle biofragmentation [0.03%]
枝角类Hyalella azteca接触微塑料的研究. 亚毒性响应和颗粒生物碎裂研究
Bárbara Rani-Borges,Lucas Gonçalves Queiroz,Caio César Achiles Prado et al.
Bárbara Rani-Borges et al.
Microplastics are widespread pollutants in the environment and are considered a global pollution problem. Microplastics mostly originate from larger plastics and due to environmental conditions are undergoing constant fragmentation processe...
Exploring the underlying molecular mechanism of tri(1,3-dichloropropyl) phosphate-induced neurodevelopmental toxicity via thyroid hormone disruption in zebrafish by multi-omics analysis [0.03%]
通过多组学分析探索三氯丙基磷酸酯通过干扰斑马鱼甲状腺激素引起的神经发育毒性的潜在分子机制
Ying Xu,Lei Yang,Yanguo Teng et al.
Ying Xu et al.
Tri(1,3-dichloropropyl) phosphate (TDCPP) is widespread in the environment as a typical thyroid hormone-disrupting chemical. Here, we aimed to explore the toxicological mechanisms of the thyroid hormone-disrupting effects induced by TDCPP i...
Blood redistribution preferentially protects vital organs under hypoxic stress in Pelteobagrus vachelli [0.03%]
低氧胁迫下瓦氏巨鱼虎血液重分布优先保护重要器官
Jie Li,Yao Li,Xia Liang et al.
Jie Li et al.
Blood redistribution occurs in mammals under hypoxia but has not been reported in fish. This study investigated the tissue damage, hypoxia-inducible factor (HIF) activation level, and blood flow changes in the brain, liver, and muscle of Pe...
Spatiotemporal patterns in the prevalence of microscopic hepatic changes in Gulf of Mexico Tilefish (Lopholatilus chamaeleonticeps) and associations with hepatic PAHs [0.03%]
墨西哥湾六线鱼(Lopholatilus chamaeleonticeps)微结构肝病变的时空变化及其与肝脏PAHs含量之间的关系
Susan M Snyder,Susan B Fogelson,Erin L Pulster et al.
Susan M Snyder et al.
Following the 2010 Deepwater Horizon blowout, demersal longline surveys were conducted across the Gulf of Mexico (GoM) continental shelf to evaluate polycyclic aromatic hydrocarbon (PAH) exposure, tissue accumulation, and health indices in ...