Occupational exposure to graphene: A pilot study combining workplace sampling with in vitro pulmonary toxicity assessment [0.03%]
职业暴露于石墨烯：一项结合工作场所采样与体外肺毒性评估的试点研究
Jasreen Kaur,Tobias Storsjö,Karin Danielsson et al.
Jasreen Kaur et al.
Graphene is increasingly produced and utilized in industrial applications, raising concerns regarding occupational exposure and associated health risks. While numerous toxicological studies have investigated the hazard potential of laborato...
Selenium nanoparticles modulate gut-brain axis via NRF2 to attenuate Parkinsonian neurotoxicity [0.03%]
硒纳米颗粒通过NRF2调节肠-脑轴以减轻帕金森病神经毒性
Suganiya Umapathy,Abinash Ravi,Ieshita Pan
Suganiya Umapathy
Parkinson's disease (PD) is characterized by progressive dopaminergic neurodegeneration driven by mitochondrial dysfunction, oxidative stress, neuroinflammation, and impaired gut-brain communication. Here, we report a biogenic selenium nano...
Microplastics and tire wear particles in aquatic environment: A comparative review on generation, characteristics and environmental behavior [0.03%]
水环境中的微塑料和轮胎磨损颗粒：生成、特性及环境行为的比较研究
Wenlong Zhang,Tengyue Zhang,Dan Shao et al.
Wenlong Zhang et al.
Tire wear particles (TWPs), produced by friction between tire tread and road surface, are one of the largest sources of microplastics (MPs). TWPs and conventional MPs both pose potential threats to the aquatic ecosystems and attract substan...
Soil organic matter fractions govern the transformation of selenium nanoparticles: a multi-technique analytical study [0.03%]
表征硒纳米颗粒的转化：多技术分析研究
Anna Czyż,Katarzyna Pawlak,Maciej Trzaskowski et al.
Anna Czyż et al.
Selenium is a vital trace element for human health, but its distribution in European arable soils is often deficient. Selenium nanoparticles (SeNPs) represent a promising solution for biofortification due to their slow-release properties an...
In vitro toxicity evaluation of dextran-functionalized graphene oxide nanoplatelets in human epidermal melanocytes from different skin phototypes [0.03%]
透明质酸功能化氧化石墨烯纳米片对不同皮肤类型的人表皮黑素细胞的体外毒性评价
Shilpi Goenka,Jimmy Toussaint
Shilpi Goenka
Dextran-functionalized graphene oxide nanoplatelets (GONP-Dex) have demonstrated potential for use in diagnostic imaging and as MRI contrast agents, however, their toxicology on human exposure needs to be carefully assessed. To date, no stu...
Metabolic footprint of microplastics and nanoplastics: From environmental exposure to metabolic diseases [0.03%]
微塑料和纳米塑料的代谢足迹：从环境暴露到代谢性疾病
Shuang Zhao,Huifang Guan,Zepeng Zhang et al.
Shuang Zhao et al.
Microplastics and Nanoplastics (MPs/NPs), as emerging environmental pollutants, are characterized by their resistance to degradation, high mobility, and strong adsorption capacity. They are widely distributed across global environments and ...
Bioaccumulation dynamics of silver nanoparticles: A comparative study across particle sizes and phytoplankton species [0.03%]
银纳米颗粒的生物累积动力学：跨粒径和浮游植物物种的比较研究
Inés Segovia-Campos,Arin Kantarciyan,Vera I Slaveykova
Inés Segovia-Campos
Silver nanoparticles (AgNPs), widely used in consumer products, are inevitably released into aquatic environments. In the water column, AgNPs undergo physicochemical transformations, notably oxidative dissolution, releasing ionic silver (Ag...
Physiological and biochemical responses of sweet basil (Ocimum basilicum L.) to polyethylene micro- and nanoplastics exposure [0.03%]
聚乙烯微塑料和纳米塑料暴露对甜罗勒(Ocimum basilicum L.)生理及生化响应的影响
Gaia di Gennaro,Monica Ruffini Castiglione,Lucia Giorgetti et al.
Gaia di Gennaro et al.
Although plastic threatens terrestrial ecosystems, the effects of micro- and nanoplastics (MNPs) combination in plants remain poorly understood and need in-depth investigations. This study investigates the effects of polyethylene MNPs (0.1%...
Regulatory testing of ZnO nanoforms - Part 2: Aquatic toxicity testing of selected nanoforms on algae and daphnids [0.03%]
氧化锌纳米材料的监管测试 第二部分：选择纳米材料的藻类和水蚤急性毒性试验
Karsten Schlich,Maria Vogt,Kirsten Germing et al.
Karsten Schlich et al.
In 2019, the REACH-registration dossier of ZnO was evaluated by the European Chemicals Agency (ECHA), which requested additional data on the fate and effects of all nanoforms present on the EU market. A testing scheme was specified, divided...
A two-stage stacking machine learning framework for predicting metal oxide nanoparticle toxicity and biological outcomes [0.03%]
一种用于预测金属氧化物纳米颗粒毒性和生物效应的两阶段堆叠机器学习框架
Tugba Muhlise Okyay,Macit Koldas
Tugba Muhlise Okyay
Metal oxide nanoparticles (MONPs) raise growing cytotoxicity concerns, yet experimental assessment requires multiple time-consuming biological assays. We developed a leakage-free two-stage machine learning framework predicting MONP toxicity...