Simultaneous Determination of Cd, Pb, Cu, Zn, and Se in Human Blood of Jordanian Smokers by ICP-OES

Massadeh, Adnan M.; Gharibeh, Ahmed; Omari, Khaled W.; Al-Momani, Idrees F.; Alomari, Ahmad I.; Tumah, Hiatham; Hayajneh, Wail A.

doi:10.1007/s12011-009-8405-y

Cited by 79 publications

(40 citation statements)

References 34 publications

(36 reference statements)

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“…The use of oxidizing acids in digestion may cause the conversion of Se(IV) to Se (VI). Therefore one must use high concentrations of HCl (4-7 mol/L) to avoid the back oxidation from Se(IV) to Se (VI) [24][25][26][27][28][29], since the only compound formed from Se(IV) is selenium hydride. In contrast, HCl concentration has to be higher than 2 mol/L for formation of Se(IV) Aydın observed good results from colorless clear serum solution for trace quantities of Se and the other elements.…”

Section: Resultsmentioning

confidence: 99%

Effect of Chemotherapy on Zn, Fe, Mg, Pb, Ca and Se in the Serum

Hasan¹

2017

Mod Chem Appl

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Section: Resultsmentioning

confidence: 99%

Effect of Chemotherapy on Zn, Fe, Mg, Pb, Ca and Se in the Serum

Hasan¹

2017

Mod Chem Appl

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“…We measured concentration of cadmium in blood and urine samples of the participants according to the methods published elsewhere [Massadeh et al, 2010;Moitra et al, 2013]. In brief, blood and first urine of the morning was collected in standard glass container (Borosil, India) for measuring the metal concentration.…”

Section: Demographic Characteristics and Blood And Urinary Cadmium Mementioning

confidence: 99%

Impact of occupational cadmium exposure on spirometry, sputum leukocyte count, and lung cell DNA damage among Indian goldsmiths

Moitra

Chakraborty

Bhattacharyya

et al. 2015

American J Industrial Med

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“…69 Selected results from analysis of copper concentrations in smokeless tobacco and cigarette tobacco are summarized in Tables 1 and 2. Extraction efficiencies using phosphate buffer or 0.001 M chelating agents DHHA, EDTA, and DTPA in phosphate buffer 70 are also included in Table 1.…”

Section: Coppermentioning

confidence: 99%

Toxic elements in tobacco and in cigarette smoke: inflammation and sensitization

2011

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Biochemically and pathologically, there is strong evidence for both atopic and nonatopic airway sensitization, hyperresponsiveness, and inflammation as a consequence of exposure to tobacco mainstream or sidestream smoke particulate. There is growing evidence for the relation between exposure to mainstream and sidestream smoke and diseases resulting from reactive oxidant challenge and inflammation directly as a consequence of the combined activity of neutrophils, macrophages, dendritic cells, eosinophils, basophils, as a humoral immunological consequence of sensitization, and that the metal components of the particulate play a role in adjuvant effects. As an end consequence, carcinogenicity is a known outcome of chronic inflammation.Smokeless tobacco has been evaluated by the IARC as a group 1 carcinogen. Of the many harmful constituents in smokeless tobacco, oral tissue metallothionein gradients suggest that metals contribute to the toxicity from smokeless tobacco use and possibly sensitization.This work reviews and examines work on probable contributions of toxic metals from tobacco and smoke to pathology observed as a consequence of smoking and the use of smokeless tobacco. Metals and metalloids in tobaccoThough exposure to substances from tobacco use is obviously a complex exposure, the carcinogens in tobacco smoke have been classified for health risk determinations into five major chemical classes. 1 Some of these have been carefully studied, contributing to a strong weight of evidence for associated health risks. 2 Toxic metals and metalloids constitute one of the more understudied major carcinogenic chemical classes in smokeless tobacco products and tobacco smoke. Eight of the top forty substances in the Fowles and Dybing table of cancer risk indices are metals or metalloid compounds. 1 In their table of non-cancer risk indices for individual chemical constituents of mainstream cigarette smoke based on a single cigarette per day, three of the top eight listed for respiratory effect health risk, cadmium, hexavalent chromium, and nickel, were metals. Another metalloid, silicon in the form of silicates, poses serious health risks by inhalation, but limited data is available, likely due to analytical difficulties.Metals and metalloids in smoke from biomass combustion including tobacco are generally considered to be present in ionic form, but may also occur in a gaseous elemental form, as is the case for mercury. 3 Whether a tobacco product is consumed by smoking or in a smokeless form, the exposure to toxic metals is directly related to the concentration in the tobacco leaf, assuming no metal containing additives are included during manufacture. [4][5][6] The soil (including any amendments to the soil such as sludge, fertilizers, or irrigation with

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Simultaneous Determination of Cd, Pb, Cu, Zn, and Se in Human Blood of Jordanian Smokers by ICP-OES

Cited by 79 publications

References 34 publications

Effect of Chemotherapy on Zn, Fe, Mg, Pb, Ca and Se in the Serum

Effect of Chemotherapy on Zn, Fe, Mg, Pb, Ca and Se in the Serum

Impact of occupational cadmium exposure on spirometry, sputum leukocyte count, and lung cell DNA damage among Indian goldsmiths

Toxic elements in tobacco and in cigarette smoke: inflammation and sensitization

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