Zobrazeno 1 - 10
of 173
pro vyhledávání: '"Kenneth J Reimer"'
Publikováno v:
Environmental Geochemistry and Health. 42:2723-2732
Uptake, distribution and speciation of arsenic (As) were determined in the bracket fungus Fomitopsis betulina (previously Piptoporus betulinus), commonly known as the birch polypore, collected from a woodland adjacent to a highly contaminated former
Publikováno v:
Journal of Environmental Sciences. 49:140-149
Fruiting bodies from the Agaricus genus have been found to contain non-toxic arsenobetaine (AB) as a major compound. It is unknown whether AB is formed during the vegetative or reproductive life stages of the fungus, or by the surrounding microbial c
Autor:
Jörg Schaller, Iris Koch, Michelle M. Nearing, Kenneth J. Reimer, Guilhem Caumette, Britta Planer-Friedrich
Publikováno v:
Science of The Total Environment. :430-433
The invertebrate shredder Gammarus pulex L. is a key species for aquatic carbon turnover via litter decomposition and can thrive in high-arsenic (As) environments. To understand their strategies for coping with increased As concentrations while fulfi
Autor:
Iris Koch, Jing Zhang, Jennifer R. Loughery, William R. Cullen, Christopher J. Martyniuk, Valerie S. Langlois, Kenneth J. Reimer, Guilhem Caumette, Laura A. Gibson, Mark Button
Publikováno v:
Toxicological Sciences. 148:603-617
Arsenic compounds are widespread environmental contaminants and exposure elicits serious health issues, including early developmental anomalies. Depending on the oxidation state, the intermediates of arsenic metabolism interfere with a range of subce
Autor:
Keeve E. Nachman, Kathryn L. Cottingham, Margaret R. Karagas, Claire Pendergrast, Erik J. Tokar, Margaret Kurzius-Spencer, Kenneth J. Reimer, Thomas A. Burke, Mark D. Miller, Carolyn J. Murray, Habibul Ahsan, Celia Y. Chen, Tanja Schwerdtle, Britton C. Goodale, Andrea Raab, Kirk G. Scheckel, Laurie R. Rardin, Vivien F. Taylor, Brian P. Jackson, Todd M. Warczak, Mary Lou Guerinot, Gary L. Ginsberg, Tracy Punshon, Maria Argos, Andrew A. Meharg, Antonio J. Signes-Pastor, Anne E. Nigra, Francesco Cubadda
Publikováno v:
Nachman, K E, Punshon, T, Rardin, L, Signes-Pastor, A J, Murray, C J, Jackson, B P, Guerinot, M L, Burke, T A, Chen, C Y, Ahsan, H, Argos, M, Cottingham, K L, Cubadda, F, Ginsberg, G L, Goodale, B C, Kurzius-Spencer, M, Meharg, A A, Miller, M D, Nigra, A E, Pendergrast, C B, Raab, A, Reimer, K, Scheckel, K G, Schwerdtle, T, Taylor, V F, Tokar, E J, Warczak, T M & Karagas, M R 2018, ' Opportunities and Challenges for Dietary Arsenic Intervention ' Environmental Health Perspectives, vol. 126, no. 8, pp. 84503 . DOI: 10.1289/EHP3997
Environmental Health Perspectives
Environmental Health Perspectives
Summary: The diet is emerging as the dominant source of arsenic exposure for most of the U.S. population. Despite this, limited regulatory efforts have been aimed at mitigating exposure, and the role of diet in arsenic exposure and disease processes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5606890625e965782e1b9aea29adea6b
https://pure.qub.ac.uk/portal/en/publications/opportunities-and-challenges-for-dietary-arsenic-intervention(a52fcdb7-79c4-4e5c-b552-9aba2b7fbd30).html
https://pure.qub.ac.uk/portal/en/publications/opportunities-and-challenges-for-dietary-arsenic-intervention(a52fcdb7-79c4-4e5c-b552-9aba2b7fbd30).html
Publikováno v:
Environmental Pollution. 197:108-115
Many species of terrestrial fungi produce fruiting bodies that contain high proportions of arsenobetaine (AB), an arsenic compound of no known toxicity. It is unknown whether fungi produce or accumulate AB from the surrounding environment. The presen
Autor:
Guilhem Caumette, Mark Button, Iris Koch, Valerie S. Langlois, Kenneth J. Reimer, William R. Cullen, Jing Zhang, Laura A. Gibson
Publikováno v:
Metallomics. 7:1274-1284
Western clawed frog (Silurana tropicalis) embryos were exposed to control, low (nominally 0.5 mg L(-1)) and high (nominally 1 mg L(-1)) arsenate (As(V)) culture water concentrations to investigate the effects of arsenic (As) on different life stages,
Autor:
Caren C. Helbing, Tanya M. Brown, Aaron T. Fisk, Sebastián P. Luque, Becky Sjare, Kenneth J. Reimer
Publikováno v:
Great Lakes Institute for Environmental Research Publications
Marine mammals are typically poor indicators of point sources of environmental contaminants as a consequence of their often complex feeding ecologies and extensive movements, all of which mask the contributions of specific inputs. The release of poly
Autor:
Neil Dangerfield, Peter S. Ross, Caren C. Helbing, Tanya M. Brown, Kenneth J. Reimer, Aaron T. Fisk, Nik Veldhoen
Publikováno v:
Great Lakes Institute for Environmental Research Publications
Causal evidence linking toxic injury to polychlorinated biphenyl (PCB) exposure is typically confounded by the complexity of real-world contaminant mixtures to which aquatic wildlife are exposed. A local PCB "hotspot" on the Labrador coast provided a
Autor:
William R Cullen, Kenneth J Reimer
Arsenic is a naturally occurring element and, as such, it is present in the environment and in our food and drink. It can even be involved in supporting life processes. However, due to its toxicity, there is concern about its presence in our diet. Th