Selenium: Difference between revisions
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==Role in health== | ==Role in health== | ||
Deficiency of selenium may cause [[heart failure]].<ref name="pmid19059654">{{cite journal| author=Saliba W, El Fakih R, Shaheen W| title=Heart failure secondary to selenium deficiency, reversible after supplementation. | journal=Int J Cardiol | year= 2010 | volume= 141 | issue= 2 | pages= e26-7 | pmid=19059654 | doi=10.1016/j.ijcard.2008.11.095 | pmc= | url=http://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=19059654 }} </ref> | Deficiency of selenium may cause [[heart failure]].<ref name="pmid19059654">{{cite journal| author=Saliba W, El Fakih R, Shaheen W| title=Heart failure secondary to selenium deficiency, reversible after supplementation. | journal=Int J Cardiol | year= 2010 | volume= 141 | issue= 2 | pages= e26-7 | pmid=19059654 | doi=10.1016/j.ijcard.2008.11.095 | pmc= | url=http://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=19059654 }} </ref> | ||
Deficiency of selenium may cause [[coronary heart disease]]<ref name="pmid17023702">{{cite journal| author=Flores-Mateo G, Navas-Acien A, Pastor-Barriuso R, Guallar E| title=Selenium and coronary heart disease: a meta-analysis. | journal=Am J Clin Nutr | year= 2006 | volume= 84 | issue= 4 | pages= 762-73 | pmid=17023702 | doi= | pmc=PMC1829306 | url=http://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=17023702 }} </ref> | |||
==References== | ==References== | ||
<references/> | <references/> | ||
Revision as of 22:12, 19 December 2010
Selenium is a chemical element, having the chemical symbol Se.
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Its atomic number (the number of protons) is 34. It has a Standard Atomic Weight of 78.96(3), and is typically found as a solid in its elemental form.
Selenium is considered to be a member of the "Non-Metal" class of elements, has a boiling point of 685 °C , and a melting point of 220.5 °C .
Role in health
Deficiency of selenium may cause heart failure.[1]
Deficiency of selenium may cause coronary heart disease[2]
References
- ↑ Saliba W, El Fakih R, Shaheen W (2010). "Heart failure secondary to selenium deficiency, reversible after supplementation.". Int J Cardiol 141 (2): e26-7. DOI:10.1016/j.ijcard.2008.11.095. PMID 19059654. Research Blogging.
- ↑ Flores-Mateo G, Navas-Acien A, Pastor-Barriuso R, Guallar E (2006). "Selenium and coronary heart disease: a meta-analysis.". Am J Clin Nutr 84 (4): 762-73. PMID 17023702. PMC PMC1829306. [e]