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Literature DB >> 7055906

Fluorometry of selenium in serum or urine.

L Lalonde, Y Jean, K D Roberts, A Chapdelaine, G Bleau.

Abstract

This fluorometric procedure for determining selenium in human serum or urine is sensitive (requiring only 0.4 mL of sample), accurate, simple, and can be performed on several samples concurrently. Using this technique, we found a mean selenium concentration in the serum of normal Canadian men of 142.9 (SD 16.1) micrograms/L. The mean urinary excretion rate was 124.5 (SD 76.0) micrograms/day.

Entities: Chemical Species

Mesh：

Substances：
Selenium

Year: 1982 PMID： 7055906

Source DB: PubMed Journal: Clin Chem ISSN： 0009-9147 Impact factor: 8.327

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Cited

14 in total

1. Reference values for the concentrations of As, Cd, Co, Cr, Cu, Fe, I, Hg, Mn, Mo, Ni, Pb, Se, and Zn in selected human tissues and body fluids.

Authors: G V Iyengar
Journal: Biol Trace Elem Res Date: 1987-04 Impact factor: 3.738

2. Levels of selenium in plasma and glutathione peroxidase in erythrocytes and the risk of breast cancer. A case-control study.

Authors: L Hardell; M Danell; C A Angqvist; S L Marklund; M Fredriksson; A L Zakari; A Kjellgren
Journal: Biol Trace Elem Res Date: 1993-02 Impact factor: 3.738

3. Occupational lead exposure and pituitary function.

Authors: A Gustafson; P Hedner; A Schütz; S Skerfving
Journal: Int Arch Occup Environ Health Date: 1989 Impact factor: 3.015

4. Normal pituitary hormone response to thyrotrophin and gonadotrophin releasing hormones in subjects exposed to elemental mercury vapour.

Authors: E M Erfurth; A Schütz; A Nilsson; L Barregård; S Skerfving
Journal: Br J Ind Med Date: 1990-09

5. Effects of variation in glutathione peroxidase activity on DNA damage and cell survival in human cells exposed to hydrogen peroxide and t-butyl hydroperoxide.

Authors: B E Sandström; S L Marklund
Journal: Biochem J Date: 1990-10-01 Impact factor: 3.857

Fluorometry of selenium in serum or urine.

1. Reference values for the concentrations of As, Cd, Co, Cr, Cu, Fe, I, Hg, Mn, Mo, Ni, Pb, Se, and Zn in selected human tissues and body fluids.

2. Levels of selenium in plasma and glutathione peroxidase in erythrocytes and the risk of breast cancer. A case-control study.

3. Occupational lead exposure and pituitary function.

4. Normal pituitary hormone response to thyrotrophin and gonadotrophin releasing hormones in subjects exposed to elemental mercury vapour.

5. Effects of variation in glutathione peroxidase activity on DNA damage and cell survival in human cells exposed to hydrogen peroxide and t-butyl hydroperoxide.

6. Induction of lipid peroxidation and alteration of glutathione redox status by endosulfan.

7. Serum selenium concentrations in ovarian cancer patients using a simplified fluorimetric procedure.

8. The renal excretion of selenium.

9. Selenium depletion in patients on home parenteral nutrition. The effect of selenium supplementation.

10. Serum selenium level in patients with colorectal cancer.