Short-term ingestion of sublethal microcystin levels disrupts stress response in male mice [0.03%]
短期摄入低剂量微囊藻毒素导致小鼠压力反应紊乱
Salan Ghaju,Evance Pakuwal,Rafaela S C Takeshita et al.
Salan Ghaju et al.
Cyanobacterial harmful algal blooms (cHABs) produce various cyanotoxins, primarily microcystin leucine arginine (MC-LR). Studies demonstrated that intraperitoneal delivery of high-dose MC-LR affects the rat stress response, which is regulat...
Construction of a Near-Infrared-Light-Triggered Dual-Signal Biosensing Platform for Microcystin-RR Detection Based on the Z-Type Heterojunction of Bi2S3/In(OH)3 [0.03%]
基于Bi₂S₃ / In(OH)₃ Z型异质结的近红外光触发微囊藻毒素-RR检测双信号生物传感平台的构建
Hanjie Dai,Kexin Zou,Shumin Zhang et al.
Hanjie Dai et al.
Traditional single-signal detection modes are susceptible to false positives and false negatives. In contrast, dual-signal detection modes enable the cross-validation of results, thereby enhancing detection accuracy. This study integrates n...
Capture-SELEX-based screening and mechanism analysis for the dual-colorimetric aptasening of microcystin in water [0.03%]
基于 Capture-SELEX 筛选及机制分析的水体微囊藻毒素双色荧光适配传感检测技术
Zhongmei Peng,Xuning Kang,Zhenlin Fan et al.
Zhongmei Peng et al.
Microcystins (MCs), a class of cyclic heptapeptides prevalent in aquatic ecosystems, pose significant hepatotoxic, nephrotoxic, neurotoxic, and reproductive risks to both human and environmental health. Current detection methods often lack ...
Differential impact of microcystins MC-LR and [D-Leu1]MC-LR in different areas of the rat brain after chronic exposure: oxidative stress and antioxidant responses [0.03%]
慢性暴露后微囊藻毒素MC-LR和[D-Leu1]MC-LR对大鼠脑不同区域的差异化影响：氧化应激与抗氧化响应
Hernando Marcelo,Cogo Pagella Joaquín,de la Rosa Florencia et al.
Hernando Marcelo et al.
Cyanotoxins are a significant concern due to their frequent presence in Southamerica waters. While numerous studies have investigated the toxic effects of MC-LR, knowledge regarding the toxicity of [D-Leu1]MC-LR remains limited. The aim of ...
Deciphering the hidden defensive behavior and binding mechanism of anammox process to microcystin from the perspective of granular properties, intracellular metabolism and molecular docking [0.03%]
从颗粒特性、细胞代谢和分子对接的角度解析厌氧氨氧化工艺对微囊藻毒素的隐性防御行为及结合机制
Xue Chen,Rui Hu,Xintao Wu et al.
Xue Chen et al.
Microcystin-LR (MC-LR), released during algal blooms, poses severe threats to human beings and ecosystem because of its high persistence and toxicity. Due to anammox bacteria's vulnerability to adverse environmental factors, and the impact ...
A Bayesian hierarchical modeling approach can improve measurement accuracy of microcystin concentrations [0.03%]
贝叶斯分层方法可提高微囊藻毒素浓度测量精度
Sabrina Jaffe,Duane Gossiaux,Reagan M Errera et al.
Sabrina Jaffe et al.
The Bayesian hierarchical model (BHM) is a framework that improves parameter estimation by leveraging information from different sources. In an environmental monitoring program, we often measure important chemical concentrations using calib...
Multigenerational toxicity and transcriptomic changes induced by environmentally relevant concentrations of microcystin-LR and -RR in Caenorhabditis elegans [0.03%]
环咽螠暴露于环境相关浓度的微囊藻毒素-LR和-RR后的多代毒性和转录组变化
Xialian Wang,Jingyi Zhang,Zhenxiao Cao et al.
Xialian Wang et al.
Microcystin (MC) contamination in surface water is currently receiving considerable attention as a public health concern. Seasonal occurrence MCs in aquatic environment suggests their long-term impacts on ecosystem and human health, whereas...
Characterization of bismuth-based photocatalyst for microcystin-LR degradation and mechanism: a critical review [0.03%]
铋基光催化剂降解微囊藻毒素LR的研究及作用机制综述
Sakil Mahmud,Ning Zhang,K V Nedunuri Kumar
Sakil Mahmud
The utilization of bismuth (Bi)-based photocatalysts for the degradation of microcystin-LR (MC-LR) has gained significant attention in recent years owing to their promising photocatalytic properties. This paper critically reviews the charac...
Research progress of microcystin-LR toxicity to the intestine, liver, and kidney and its mechanism [0.03%]
微囊藻毒素-LR肠肝肾毒性作用及机制研究进展
Yaqi Wang,Xiaodie Zhou,Yue Yang et al.
Yaqi Wang et al.
Global warming and eutrophication of water bodies have exacerbated the occurrence of cyanobacterial blooms in recent years. Microcystin-LR (MC-LR) produced by cyanobacterial blooms is present in water bodies. Humans and livestock are at sig...
Impact of nanoplastics on the algicide efficacy of CuSO4 against Microcystis aeruginosa and the release of microcystin: A physiological and metabolomic analysis [0.03%]
纳米塑料对硫酸铜杀藻效能及蓝藻毒素释放的影响：基于生理学和代谢组学的分析
Xiayida Mamatimin,Wei Song,Mihebai Yilimulati et al.
Xiayida Mamatimin et al.
CuSO4 is frequently employed as a control measure for the emergency treatment of cyanobacterial harmful algal blooms. Concurrently, nano-plastics (NPs) have emerged as pervasive pollutants exacerbating the threat of eutrophication to aquati...
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