Chronic Poisoning by Arsenic
نویسندگان
چکیده
منابع مشابه
Endemic Chronic Arsenic Poisoning - China
Introdution Chronic arsenic poisoning in China resulting in endemic arsenicosis in vast areas particular in rural areas, was first observed in the 50’s and subsequently in the late 1970’s and early 1980’s in different localities. In China, chronic arsenic poisoning can be classified into two types based on the sources of arsenic intake into the human body. These are collectively known as Drinki...
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The case of the death by arsenic poisoning of a 62-year-old white man is presented. One year prior to death, he developed intermittent bouts of severe gastroenteritis with vomiting and diarrhea, hyperpigmentation and keratosis of the skin, neutropenia, and Guillain-Barré-like neuropathy for which he was hospitalized several times. Urine test results 6 months prior to death indicating 36 mg/L ar...
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The ill effects of human exposure to arsenic (As) have recently been reevaluated by government agencies around the world. This has lead to a lowering of As guidelines in drinking water, with Canada decreasing the maximum allowable level from 50 to 25 microg/L and the U.S. from 50 to 10 microg/L. Canada is currently contemplating a further decrease to 5 microg/L. The reason for these regulatory ...
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Arsenic exposure from burning high arsenic-containing coal has been associated with human skin lesion and cancer. However, the mechanisms of arsenic-related carcinogenesis are not fully understood. Inactivation of critical tumor suppression genes by epigenetic regulation or genetic modification might contribute to arsenic-induced carcinogenicity. This study aims to clarify the correlation betwe...
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ژورنال
عنوان ژورنال: BMJ
سال: 1875
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.2.776.610-a