References
- Meier U, Gressner AM. Endocrine regulation of energy metabolism: review of pathobiochemical and clinical chemical aspects of leptin, ghrelin, adiponectin, and resistin. Clin Chem 2004;50:1511–25.
- Feldmann U, Schneider B, Klinkers H, Haeckel R. A multivariate approach for the biometric comparison of analytical methods in clinical chemistry. J Clin Chem Clin Biochem 1981;19:121–37.
- Bland JM, Altman DG. Statistical methods for assessing agreement between two methods of clinical measurement. Lancet 1986;1:307–10.
- Liu MY, Xydakis AM, Hoogeveen RC, Jones PH, Smith EO, Nelson KW, Ballantyne CM. Multiplexed analysis of biomarkers related to obesity and the metabolic syndrome in human plasma, using the Luminex-100 system. Clin Chem 2005;51:1102–9.
- Kornacker M, Roth A, Christensen O, Kratzschmar J, Wensing G. Quantification of vascular endothelial growth factor, interleukin-8, and basic fibroblast growth factor in plasma of cancer patients and healthy volunteers – comparison of ELISA and microsphere-based multiplexed immunoassay. Clin Chem Lab Med 2008;46:1256–64.
- duPont NC, Wang K, Wadhwa PD, Culhane JF, Nelson EL. Validation and comparison of luminex multiplex cytokine analysis kits with ELISA: determinations of a panel of nine cytokines in clinical sample culture supernatants. J Reprod Immunol 2005;66:175–91.
- Biagini RE, Sammons DL, Smith JP, MacKenzie BA, Striley CA, Semenova V, Steward-Clark E, Stamey K, Freeman AE, Quinn CP, Snawder JE. Comparison of a multiplexed fluorescent covalent microsphere immunoassay and an enzyme-linked immunosorbent assay for measurement of human immunoglobulin G antibodies to anthrax toxins. Clin Diagn Lab Immunol 2004;11:50–5.
- Chen R, Lowe L, Wilson JD, Crowther E, Tzeggai K, Bishop JE, Varro R. Simultaneous quantification of six human cytokines in a single sample using microparticle-based flow cytometric technology. Clin Chem 1999;45:1693–94.
- Ray CA, Bowsher RR, Smith WC, Devanarayan V, Willey MB, Brandt JT, Dean RA. Development, validation, and implementation of a multiplex immunoassay for the simultaneous determination of five cytokines in human serum. J Pharm Biomed Anal 2005;36:1037–44.
- Stengel A, Keire D, Goebel M, Evilevitch L, Wiggins B, Tache Y, Reeve JR, Jr. The RAPID method for blood processing yields new insight in plasma concentrations and molecular forms of circulating gut peptides. Endocrinology 2009;150:5113–8.