Metabolism of arsenic and its toxicological relevance

T Watanabe, S Hirano - Archives of toxicology, 2013 - Springer
Arsenic is a worldwide environmental pollutant and a human carcinogen. It is well
recognized that the toxicity of arsenicals largely depends on the oxidoreduction states …

What is the best biomarker to assess arsenic exposure via drinking water?

N Marchiset-Ferlay, C Savanovitch… - Environment …, 2012 - Elsevier
Arsenic (As) is a ubiquitous element. The current WHO guideline for As in drinking water is
10μg/L. Furthermore, about 130 million people have only access to drinking water …

Arsenic Metabolism by Human Gut Microbiota upon in Vitro Digestion of Contaminated Soils

T Van de Wiele, CM Gallawa… - Environmental …, 2010 - ehp.niehs.nih.gov
Background Speciation analysis is essential when evaluating risks from arsenic (As)
exposure. In an oral exposure scenario, the importance of presystemic metabolism by gut …

Arsenic metabolism and thioarsenicals

K Rehman, H Naranmandura - Metallomics, 2012 - academic.oup.com
Arsenic has received considerable attention in the world, since it can lead to a multitude of
toxic effects and has been recognized as a human carcinogen causing cancers. Here, we …

Arsenic and the gastrointestinal tract microbiome

TR McDermott, JF Stolz… - Environmental …, 2020 - Wiley Online Library
Arsenic is a toxin, ranking first on the Agency for Toxic Substances and Disease Registry
and the Environmental Protection Agency Priority List of Hazardous Substances. Chronic …

Accumulation, transformation, and release of inorganic arsenic by the freshwater cyanobacterium Microcystis aeruginosa

Z Wang, Z Luo, C Yan - Environmental Science and Pollution Research, 2013 - Springer
Arsenic (As) as a major hazardous metalloid was affected by phytoplankton in many aquatic
environments. The toxic dominant algae Microcystis aeruginosa was exposed to different …

[HTML][HTML] The human gut microbiome's influence on arsenic toxicity

M Coryell, BA Roggenbeck, ST Walk - Current pharmacology reports, 2019 - Springer
Abstract Purpose of Review Arsenic exposure is a public health concern of global
proportions with a high degree of interindividual variability in pathologic outcomes. Arsenic …

Thiolated arsenicals in arsenic metabolism: Occurrence, formation, and biological implications

Y Sun, G Liu, Y Cai - Journal of Environmental Sciences, 2016 - Elsevier
Arsenic (As) is a notoriously toxic pollutant of health concern worldwide with potential risk of
cancer induction, but meanwhile it is used as medicines for the treatment of different …

Thiolated arsenic in natural systems: What is current, what is new and what needs to be known

I Herath, M Vithanage, S Seneweera… - Environment …, 2018 - Elsevier
Thiolated arsenic compounds are the sulfur analogous substructures of oxo-arsenicals as
the arsinoyl (As= O) is substituted by an arsinothioyl (As= S) group. Relatively brief history of …

Gut microbiome perturbations induced by bacterial infection affect arsenic biotransformation

K Lu, PH Cable, RP Abo, H Ru… - Chemical research in …, 2013 - ACS Publications
Exposure to arsenic affects large human populations worldwide and has been associated
with a long list of human diseases, including skin, bladder, lung, and liver cancers, diabetes …