[HTML][HTML] Trophic transfer and biomagnification potential of environmental contaminants (heavy metals) in aquatic ecosystems

NB Saidon, R Szabó, P Budai, J Lehel - Environmental pollution, 2024 - Elsevier
Physical, chemical weathering and volcanic eruptions release heavy metals into soils and
surface waters naturally. Contaminants from anthropogenic sources originated from …

Global change effects on biogeochemical mercury cycling

JE Sonke, H Angot, Y Zhang, A Poulain, E Björn… - Ambio, 2023 - Springer
Past and present anthropogenic mercury (Hg) release to ecosystems causes neurotoxicity
and cardiovascular disease in humans with an estimated economic cost of $117 billion USD …

[HTML][HTML] Drivers of biomagnification of Hg, As and Se in aquatic food webs: a review

L Córdoba-Tovar, J Marrugo-Negrete, PR Barón… - Environmental …, 2022 - Elsevier
Biomagnification of trace elements is increasingly evident in aquatic ecosystems. In this
review we investigate the drivers of biomagnification of mercury (Hg), arsenic (As) and …

Interaction of naturally occurring phytoplankton with the biogeochemical cycling of mercury in aquatic environments and its effects on global Hg pollution and public …

Z Gojkovic, S Simansky, A Sanabria, I Márová… - Microorganisms, 2023 - mdpi.com
The biogeochemical cycling of mercury in aquatic environments is a complex process driven
by various factors, such as ambient temperature, seasonal variations, methylating bacteria …

The toxicity of mercury and its chemical compounds: molecular mechanisms and environmental and human health implications: a comprehensive review

YS Wu, AI Osman, M Hosny, AM Elgarahy… - Acs Omega, 2024 - ACS Publications
Mercury is a type of hazardous and toxic pollutant that can result in detrimental effects on the
environment and human health. This review is aimed at discussing the state-of-the-art …

Occurrence and distribution of legacy and emerging pollutants including plastic debris in Antarctica: Sources, distribution and impact on marine biodiversity

JRMC da Silva, E Bergami, V Gomes, I Corsi - Marine Pollution Bulletin, 2023 - Elsevier
Since the first explorers reached Antarctica, their activities have quickly impacted both land
and sea and thus, together with the long-range transport, hazardous chemicals began to …

Elevated methylmercury in Antarctic surface seawater: The role of phytoplankton mass and sea ice

F Yue, Y Li, Y Zhang, L Wang, D Li, P Wu, H Liu… - Science of The Total …, 2023 - Elsevier
Methylmercury is a neurotoxin that is biomagnified in marine food webs. Its distribution and
biogeochemical cycle in Antarctic seas are still poorly understood due to scarce studies …

Mercury in ten storm-petrel populations from the Antarctic to the Subtropics

P Quillfeldt, Y Bedolla-Guzmán, MM Libertelli… - Archives of …, 2023 - Springer
The oceans become increasingly contaminated as a result of global industrial production
and consumer behaviour, and this affects wildlife in areas far removed from sources of …

Global mercury concentrations in biota: Their use as a basis for a global biomonitoring framework

DC Evers, JT Ackerman, S Åkerblom, D Bally, N Basu… - Ecotoxicology, 2024 - Springer
An important provision of the Minamata Convention on Mercury is to monitor and evaluate
the effectiveness of the adopted measures and its implementation. Here, we describe for the …

Mercury biomagnification in an Antarctic food web of the Antarctic Peninsula

RS Matias, HR Guímaro, P Bustamante, J Seco… - Environmental …, 2022 - Elsevier
Under the climate change context, warming Southern Ocean waters may allow mercury (Hg)
to become more bioavailable to the Antarctic marine food web (ie, ice-stored Hg release and …