Determination of free L-T4 and Free L-T3 from blood using the immunosensors/sequential injection analysis system

Analytical Letters

Volumn 43, Issue 7, 2010, Pages 1119-1125

  Stefan van Staden, Raluca Ioana ^a   van Staden, Jacobus Frederick ^a   Aboul Enein, Hassan Y ^b   Balcu, Ionel ^a   Mirica, Marius ^a   Radu, Gabriel Lucian ^c  

^a NATIONAL INSTITUTE OF RESEARCH FOR ELECTROCHEMISTRY AND CONDENSED MATTER   (Romania)

^b NATIONAL RESEARCH CENTRE   (Egypt)

^c UNIVERSITY POLITEHNICA OF BUCHAREST   (Romania)

Author keywords

Free L T3; Free L T4; Immunosensor; Sequential injection analysis; Serum

Indexed keywords

EID: 77952587151     PISSN: 00032719     EISSN: 1532236X     Source Type: Journal    
DOI: 10.1080/00032710903518559     Document Type: Article

References (17)

1. 3). Anal. Lett. 32: 447-455.
2. 4). J. Immunoassay Immunochem 23: 181-190.
3. Chomard, P., and N. Autissier. 1991. Measurement of thyroid hormone in the rat thyroid gland by radio-immunoassay. Anal. Biochem. 192: 298-302.
4. Christofides, N. D., and C. P. Sheehan. 1995. Enhanced chemiluminescence labelled-antibody immunoassay (Amerlite-MAB) for free thyroxine: design, development, and technical validation. Clin. Chem. 41: 17-23.
5. 3-IgG complex with very large molecular weight. Clin. Chim. Acta 244: 209-220.
6. Greenspan, F. S., and B. J. Dong. 1989. Thyroid and Antithyroid Drugs. In Basic and Clinical Pharmacology, ed. B. G. Katzung. USA: Appleton & Lange.
7. Lopez-Achigar, E., C. Collazo, R. Blanco, and S. Raymondo. 2000. Supporting the cost-effectiveness of a thyroid testing algorithm. Clin. Chim. Acta 296: 213-215.
8. Loun, B., and D. S. Hage. 1995. Characterization of thyroxine-albumin binding using high-perormance affinity chromatography II. Comparison of the binding of thyroxine, tri-iodothyronines and related compounds at the warfarin and indole sites of human albumin. J. Chromatogr. B 665: 303-314.
9. Marshall, G. D., and J. F. van Staden. 1992. Computer - aided flow - analysis for laboratory use and process analysis. Anal. Instrum. 20: 79-100.
10. Neal, M. J. 1992. Medical Pharmacology at a Glance. 2nd ed. Cambridge: University Press.
11. 3) using pre-incubated labelled antigen and antibody. J. Radioanal. Nucl. Chem. 102: 435-441.
12. 4) in human biological fluids after SPE. J. Liq. Chromatogr. Relat. Technol. 23: 681-692.
13. 4) in serum using capillary electrophoresis and micromachined devices. J. Chromatogr. B 697: 175-180.
14. Simon, R., J. E. Tietge, B. Michalke, and S. Degitz. 2002. Iodine species and the endocrine system: Thyroid hormone levels in adult Danio rerio and developing Xenopus laevis. Anal. Bioanal. Chem. 372: 481-485.
15. 4). J. Immunoassay Immunochem. 23: 429-437.
16. van Blerk, M., J. Smitz, E. Rozenski, M. Mees, P. Roelandt, L. Laermans, M. Callewaert, and A. C. van Steirteghem. 1996. Four radioisotopic immunassays of free thyroxine compared. Ann. Clin. Biochem. 33: 335-343.
17. Wang, J. 1994. Selectivity coefficients for amperometric sensors. Talanta 41: 857-863.