Arsenic（As）is a well-recognized toxicant and carcinogen.Chronic exposure to inorganic arsenic causes a range of human cancers（e.g.,skin,bladder,and lung）and increases the risk of developing diabetes,hypertension,a...Arsenic（As）is a well-recognized toxicant and carcinogen.Chronic exposure to inorganic arsenic causes a range of human cancers（e.g.,skin,bladder,and lung）and increases the risk of developing diabetes,hypertension,and cardiovascular and neurological diseases.The prevalence of arsenic species and the severity of their health effects continue to drive and demand for extensive research（Carlin et al.,2016）.展开更多
Imagine if a group of toxic substances that increase oxidative stress and disrupt glucose and lipid metabolism have been broadly used worldwide for applications such as repellent,food packaging,and non-stick frying pa...Imagine if a group of toxic substances that increase oxidative stress and disrupt glucose and lipid metabolism have been broadly used worldwide for applications such as repellent,food packaging,and non-stick frying pan coatings.Now imagine if some of these substances have half-lives as long as 3-8 years.展开更多
Arsenic(As)and antimony(Sb)rank 1 st and 244 th,respectively,on the 2019 Substance Priority List of the Agency for Toxic Substances and Disease Registry(ATSDR,2019).ATSDR lists substances,in order of priority,that are...Arsenic(As)and antimony(Sb)rank 1 st and 244 th,respectively,on the 2019 Substance Priority List of the Agency for Toxic Substances and Disease Registry(ATSDR,2019).ATSDR lists substances,in order of priority,that are"most commonly found at facilities on the National Priorities List(NPL)and which are determined to pose the most significant potential threat to human health due to their known or suspected toxicity and potential for human exposure at these NPL sites".展开更多
Arsenic (As)is a naturally occurring element.The toxicity of arsenic is dependent on the specific arsenic species,and the concentration and duration of exposure to the arsenic species (Moe et al.,2016).Chronic human e...Arsenic (As)is a naturally occurring element.The toxicity of arsenic is dependent on the specific arsenic species,and the concentration and duration of exposure to the arsenic species (Moe et al.,2016).Chronic human exposure to high concentrations of inorganic arsenic species has been associated with cardiovascular disease,diabetes,neurological diseases,skin lesions,and various cancers (Naujokas et al.,2013).展开更多
Cadmium (Cd) is a toxic metal with high mobility from soil and known translocation into plants (Song et al., 2015).Because the main source of human exposure to Cd is from food consumption, there has been increased res...Cadmium (Cd) is a toxic metal with high mobility from soil and known translocation into plants (Song et al., 2015).Because the main source of human exposure to Cd is from food consumption, there has been increased research examining Cd uptake in agricultural plants (Li et al., 2014;Rizwan et al., 2016;Song et al., 2015).展开更多
Fingerprinting has been used for over 100 years,especially for forensic investigations,personal identification,and law enforcement[1].Although reagent-based detection of fingerprints has been used since it was introdu...Fingerprinting has been used for over 100 years,especially for forensic investigations,personal identification,and law enforcement[1].Although reagent-based detection of fingerprints has been used since it was introduced in the 1880＇s,this technique has several shortcomings,such as the use of harmful reagents,laborious protocols,and the destruction of samples.展开更多
基金the Natural Sciences and Engineering Research Council of CanadaCanadian Institutes of Health Research, Alberta InnovatesAlberta Health for their support
文摘Arsenic（As）is a well-recognized toxicant and carcinogen.Chronic exposure to inorganic arsenic causes a range of human cancers（e.g.,skin,bladder,and lung）and increases the risk of developing diabetes,hypertension,and cardiovascular and neurological diseases.The prevalence of arsenic species and the severity of their health effects continue to drive and demand for extensive research（Carlin et al.,2016）.
文摘Imagine if a group of toxic substances that increase oxidative stress and disrupt glucose and lipid metabolism have been broadly used worldwide for applications such as repellent,food packaging,and non-stick frying pan coatings.Now imagine if some of these substances have half-lives as long as 3-8 years.
文摘Arsenic(As)and antimony(Sb)rank 1 st and 244 th,respectively,on the 2019 Substance Priority List of the Agency for Toxic Substances and Disease Registry(ATSDR,2019).ATSDR lists substances,in order of priority,that are"most commonly found at facilities on the National Priorities List(NPL)and which are determined to pose the most significant potential threat to human health due to their known or suspected toxicity and potential for human exposure at these NPL sites".
文摘Arsenic (As)is a naturally occurring element.The toxicity of arsenic is dependent on the specific arsenic species,and the concentration and duration of exposure to the arsenic species (Moe et al.,2016).Chronic human exposure to high concentrations of inorganic arsenic species has been associated with cardiovascular disease,diabetes,neurological diseases,skin lesions,and various cancers (Naujokas et al.,2013).
文摘Cadmium (Cd) is a toxic metal with high mobility from soil and known translocation into plants (Song et al., 2015).Because the main source of human exposure to Cd is from food consumption, there has been increased research examining Cd uptake in agricultural plants (Li et al., 2014;Rizwan et al., 2016;Song et al., 2015).
文摘Fingerprinting has been used for over 100 years,especially for forensic investigations,personal identification,and law enforcement[1].Although reagent-based detection of fingerprints has been used since it was introduced in the 1880＇s,this technique has several shortcomings,such as the use of harmful reagents,laborious protocols,and the destruction of samples.
