Challenges and opportunities for managing aquatic mercury pollution in altered landscapes

H Hsu-Kim, CS Eckley, D Achá, X Feng, CC Gilmour… - Ambio, 2018 - Springer
The environmental cycling of mercury (Hg) can be affected by natural and anthropogenic
perturbations. Of particular concern is how these disruptions increase mobilization of Hg …

The assessment and remediation of mercury contaminated sites: A review of current approaches

CS Eckley, CC Gilmour, S Janssen, TP Luxton… - Science of the Total …, 2020 - Elsevier
Remediation of mercury (Hg) contaminated sites has long relied on traditional approaches,
such as removal and containment/cap**. Here we review contemporary practices in the …

[HTML][HTML] Methylmercury's chemistry: From the environment to the mammalian brain

PA Nogara, CS Oliveira, GL Schmitz, PC Piquini… - … et Biophysica Acta (BBA …, 2019 - Elsevier
Methylmercury is a neurotoxicant that is found in fish and rice. MeHg's toxicity is mediated by
blockage of-SH and-SeH groups of proteins. However, the identification of MeHg's targets is …

Mercury biogeochemical cycling: A synthesis of recent scientific advances

MS Gustin, MS Bank, K Bishop, K Bowman… - Science of the Total …, 2020 - Elsevier
The focus of this paper is to briefly discuss the major advances in scientific thinking
regarding: a) processes governing the fate and transport of mercury in the environment; b) …

Critical review of mercury methylation and methylmercury demethylation rate constants in aquatic sediments for biogeochemical modeling

S Helmrich, D Vlassopoulos, CN Alpers… - Critical Reviews in …, 2022 - Taylor & Francis
Mercury is a toxin that causes neurological impairments in adults, is particularly harmful for
fetuses and children, and is deadly in severe cases, making it a worldwide health concern …

Assessment of mercury methylation and methylmercury demethylation potentials in water and sediments along the Wabigoon River system

B Bento, H Hintelmann - Science of The Total Environment, 2024 - Elsevier
Monomethylmercury (MMHg) plays a crucial role in the accumulation of mercury (Hg) within
aquatic food chains. Since ambient levels of methylmercury are governed by the balance of …

[HTML][HTML] Microbial community function and methylmercury production in oxygen-limited paddy soil

Z Li, T Wang, X Yang, X Wen, W Chen, Y He… - Ecotoxicology and …, 2023 - Elsevier
Methylmercury is a neurotoxic compound that can enter rice fields through rainfall or
irrigation with contaminated wastewater, and then contaminate the human food chain …

[HTML][HTML] Connecting tributary mercury loads to nearshore and offshore sediments in Lake Superior

SE Janssen, MT Tate, ED Dantoin, CT Filstrup… - Journal of Great Lakes …, 2025 - Elsevier
Lake Superior has a vast and largely undeveloped watershed in comparison to the other
Great Lakes, which makes it challenging to study mercury (Hg) sources and cycling. To …

Effects of water impoundment and water-level manipulation on the bioaccumulation pattern, trophic transfer and health risk of heavy metals in the food web of Three …

C Sang, Y Zheng, Q Zhou, D Li, G Liang, Y Gao - Chemosphere, 2019 - Elsevier
Abstract The Three Gorges Reservoir (TGR) of China, the largest hydropower project over
the world, has attracted much attention to the water impoundment and water-level …

Periphyton as an important source of methylmercury in Everglades water and food web

Y **ang, G Liu, Y Yin, Y Cai - Journal of Hazardous Materials, 2021 - Elsevier
Periphyton is ubiquitous in Florida Everglades and has a profound effect on mercury (Hg)
cycling. Enhanced methylmercury (MeHg) production in periphyton has been well …