Results 1 to 10 of about 5,092 (181)
Arsenic Speciation and Metallomics Profiling of Human Toenails as a Biomarker to Assess Prostate Cancer Cases: Atlantic PATH Cohort Study [PDF]
Frontiers in Public Health, 2022 Chronic exposure to inorganic arsenic and trace metals has been linked to prostate cancer, and altered arsenic methylation capacity may have an important role in arsenic carcinogenesis. Biomarkers may be able to elucidate this role.
Erin Keltie +13 more
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Analytical techniques for arsenic speciation. [PDF]
Anal SciAbstract Due to its toxicity, contamination with arsenic, a Group 1 carcinogen, is a significant environmental and public health issue. The toxicity of arsenic varies with its chemical form. For example, inorganic species like arsenite (AsO3 3−) and arsenate (AsO4 3−) are generally more toxic than organoarsenic ...
Tanaka YK, Matsuhashi K, Ogra Y.
europepmc +3 more sources
Arsenic speciation and distribution in an arsenic hyperaccumulating plant
Science of the Total Environment, 2002 Arsenic-contaminated soil is one of the major arsenic sources for drinking water. Phytoremediation, an emerging, plant-based technology for the removal of toxic contaminants from soil and water, has been receiving renewed attention. Although a number of plants have been identified as hyperaccumulators for the phytoextraction of a variety of metals, and
Yong Cai, Cong Tu, Lena Q
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Speciation of arsenic in sulfidic waters [PDF]
Geochemical Transactions, 2003 Formation constants for thioarsenite species have been determined in dilute solutions at 25°C, ΣH2S from 10-7.5 to 10-3.0 M, ΣAs from 10-5.6 to 10-4.8 M, and pH 7 and 10. The principal inorganic arsenic species in anoxic aquatic systems are arsenite, As(
Ford Robert G +2 more
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Arsenic in Chinese Crayfish: Speciation Analysis, Cooking-Induced Stability, Bioaccessibility, and Dietary Risk Assessment [PDF]
FoodsArsenic (As) contamination in aquatic products is a significant public health concern. This study presents a holistic investigation into the speciation, processing stability, bioaccessibility, and health risks of arsenic in crayfish from the Yangtze ...
Xiaoyi Jiang, Kai Peng, Peng Li
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Probabilistic Human Health Risk Assessment of Inorganic Arsenic Exposure Following the 2020 Taal Volcano Eruption, Batangas, Philippines [PDF]
ToxicsVolcanic eruptions can mobilize naturally occurring toxic elements such as arsenic into surrounding ecosystems, contaminating soil, water, and food webs.
Yu-Syuan Luo +3 more
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A Review of Speciation Analysis and Toxicity Evaluation of Arsenolipids in Marine Organisms [PDF]
Shipin Kexue, 2023 Arsenic is a poisonous semi-metal (metalloid) and has been identified as a human carcinogen. Arsenic poisoning can cause a variety of health damage to the human body. Arsenic can exist in both inorganic and organic forms.
CHEN Jiajia, ZHONG Yingxiong, ZHOU Xuewei, LI Rui, CHEN Jianping, LIU Xiaofei, JIA Xuejing, SONG Bingbing, ZHONG Saiyi
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Arsenic speciation in the environment [PDF]
Chemical Reviews, 1989 William R Cullen, Kenneth J Reimer
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Ecotoxicology and Environmental Safety, 2022 Long-term exposure to environmental arsenic has been associated with many chronic diseases, including several cancers, and diabetes. Urinary studies have implicated arsenic speciation as an important risk factor, however, such associations have not been ...
Nathan Kyle Smith +5 more
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Frontiers in Pharmacology, 2022 Realgar, an arsenic-containing traditional Chinese medicine of As2S2, has significant therapeutic effects for hundreds of years. NiuHuangJieDu tablets (NHJDT) is one of the most commonly prescribed realgar-containing preparations for the treatment of ...
Xiao Wu +9 more
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