title: Indication of silicon essentiality in humans: serum concentrations in Belgian children and adults, including pregnant women.
abstract: Serum silicon concentrations were determined in Belgian healthy children and adults, including pregnant women, by electrothermal atomic absorption spectrometry. Serum levels appeared to be significantly higher in healthy children (1-18 yr) than in healthy adults (19-60 yr). Especially, levels in infants (< 1 yr) were higher than in any other group. Compared to age-matched nonpregnants, the serum silicon content was very low in pregnant women. In addition to the fact that this study for the first time provides serum silicon values in adults and children in Belgium, the most important observation is that these serum profiles might be an indication of silicon essentiality in man.
authors.affiliation: Department of Pharmaceutical Sciences, University of Antwerp, Belgium.
authors.forename: K
authors.initials: K
authors.lastname: Van Dyck
authors.forename: H
authors.initials: H
authors.lastname: Robberecht
authors.forename: R
authors.initials: R
authors.lastname: Van Cauwenbergh
authors.forename: V
authors.initials: V
authors.lastname: Van Vlaslaer
authors.forename: H
authors.initials: H
authors.lastname: Deelstra
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D001530:Belgium; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D008875:Middle Aged; D011247:Pregnancy / Q000097:blood*; D012825:Silicon / Q000097:blood*
chemical_list: D012825:Silicon