Skip to main content
Log in

Fluorescence polarization immunoassay of ractopamine

  • Published:
Applied Biochemistry and Microbiology Aims and scope Submit manuscript

Abstract

A technique was developed for fluorescence polarization immunoassay (FPIA) of ractopamine, a toxic low molecular weight nonsteroidal growth regulator belonging to the most controlled contaminants of food products of animal origin. The assay is based on the competition between a sample containing ractopamine and ractopamine–fluorophore conjugate for binding to antibodies. The competition is monitored via changes in the degree of fluorescence polarization for plane-polarized excitation light, which differs for the free and antibody-bound forms of the conjugate. The optimal assay conditions were established, ensuring a high accuracy and minimal detection limit. The developed assay demonstrated a detection limit of 1 ng/mL and a range of detectable concentrations of 2.3–50 ng/mL, which met the requirements of sanitary control. The duration of the analysis was 10 min. The possible application of the developed FPIA was demonstrated with testing of turkey meat. The speed and simplicity of the proposed assay define its efficiency as a screening tool for safety of foods.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. Chiou, J., Leung, A.H.H., Lee, H.W., and Wong, W.-T., J. Integr. Agr., 2015, vol. 14, no. 11, pp. 2243–2264.

    Article  CAS  Google Scholar 

  2. Cheli, F., Battaglia, D., Gallo, R., and Dell’Orto, V., Food Control, 2014, vol. 37, no. 1, pp. 315–325.

    Article  CAS  Google Scholar 

  3. Pulina, G., Battacone, G., Brambilla, G., and Ronchi, B., Ital. J. Anim. Sci., 2014, vol. 13, no. 4, pp. 845–856.

    Article  Google Scholar 

  4. Yaeger, M.J., Mullin, K., Ensley, S.M., Ware, W.A., and Slavin, R.E., Vet. Pathol., 2012, vol. 49, no. 4, pp. 569–573.

    Article  CAS  PubMed  Google Scholar 

  5. Centner, T.J., Alvey, J.C., and Stelzleni, A.M., J. Anim. Sci., 2014, vol. 92, no. 9, pp. 4234–4240.

    Article  CAS  PubMed  Google Scholar 

  6. Nino, A.M.M., Grania, R.H.M.M., Wanschel, A.C.B.A., and Salerno, A.G., Food Control, 2015. doi 10.1016/j.foodcont. 2015.10.015

    Google Scholar 

  7. Qiang, Z., Shentu, F., Wang, B., Wang, J., Chang, J., and Shen, J., J. Agric. Food Chem., 2007, vol. 55, no. 11, pp. 4319–4326.

    Article  CAS  PubMed  Google Scholar 

  8. Wang, J.P., Li, X.W., Zhang, W., and Shen, J.Z., Chromatografia, 2006, vol. 64, nos 9-10, pp. 613–617.

    Article  CAS  Google Scholar 

  9. Shao, B., Jia, X., Zhang, J., and Tu, X., Food Chem., 2009, vol. 114, no. 3, pp. 1115–1121.

    Article  CAS  Google Scholar 

  10. Dong, Y., Xia, X., Wang, X., Ding, S., Li, X., Zhang, S., Jiang, H., Liu, J., Li, J., Feng, Z., Ye, N., Zhou, M., and Shen, J., Food Chem., 2011, vol. 127, no. 1, pp. 327–332.

    Article  CAS  Google Scholar 

  11. Wang, J.P., Zhang, S.X., and Shen, J.Z., J. Anim. Sci., 2006, vol. 84, no. 5, pp. 1248–1251.

    Article  CAS  PubMed  Google Scholar 

  12. Shen, J., Zhang, Z., Yao, Y., Shi, W., Liu, Y., and Zhang, S., Anal. Bioanal. Chem., 2007, vol. 387, no. 4, pp. 1561–1564.

    Article  CAS  PubMed  Google Scholar 

  13. Dong, J.X., Lei, H.T., Sun, Y.M., Ducancel, F., Boulain, J.C., Yang, J.Y., Shen, Y.D., and Wang, H., Anal. Chim. Acta, 2012, vol. 736, no. 1, pp. 85–91.

    Article  CAS  PubMed  Google Scholar 

  14. Zhang, Y., Wang, F.X., Fang, L., Wang, S., and Fang, G.Z., J. Biomed. Biotechnol., 2009, vol. 2009, p. 579175.

    PubMed  PubMed Central  Google Scholar 

  15. Nunez, O., Gallart-Ayala, H., Martins, C.P., and Lucci, P., J. Chromatogr., A, 2012, vol. 1228, no. 3, pp. 298–323.

    Article  CAS  Google Scholar 

  16. Malik, A.K., Blasco, C., and Pico, Y., J. Chromatogr., A, 2010, vol. 1217, no. 25, pp. 4018–4040.

    Article  CAS  Google Scholar 

  17. Barreiro, J.C., Luiz, A.L., Maciel, S.C., Maciel, E.V., and Lancas, F.M., J. Sep. Sci., 2015, vol. 38, no. 10, pp. 1721–1732.

    Article  CAS  PubMed  Google Scholar 

  18. Gao, H., Han, J., Yang, S., Wang, Z., Wang, L., and Fu, Z., Anal. Chim. Acta, 2014, vol. 839, no. 1, pp. 91–96.

    Article  CAS  PubMed  Google Scholar 

  19. Wang, W., Su, X., Ouyang, H., Wang, L., and Fu, Z., Anal. Chim. Acta, 2016, vol. 917, no. 1, pp. 79–84.

    Article  CAS  PubMed  Google Scholar 

  20. Smith, D.S. and Eremin, S.A., Anal. Bioanal. Chem., 2008, vol. 391, no. 5, pp. 1499–1507.

    Article  CAS  PubMed  Google Scholar 

  21. Liu, L., Kuang, H., Peng, C., Wang, L., and Xu, C., Anal. Methods, 2014, vol. 6, no. 3, pp. 229–234.

    Article  CAS  Google Scholar 

  22. Uhrovcik, J., Talanta, 2014, vol. 119, no. 2, pp. 178–180.

    Article  CAS  PubMed  Google Scholar 

  23. Gasilova, N.V. and Eremin, S.A., J. Anal. Chem., 2010, vol. 65, no. 3, pp. 255–259.

    Article  CAS  Google Scholar 

  24. Choi, M.J., Lee, J.R., and Eremin, S.A., Food Agric. Immunol., 2002, vol. 14, no. 2, pp. 107–120.

    Article  CAS  Google Scholar 

  25. Mi, T., Wang, Z., Eremin, S.A., Shen, J., and Zhang, S., Food Chem., 2013, vol. 61, no. 39, pp. 9347–9355.

    Article  CAS  Google Scholar 

  26. Zvereva, E.A., Kovalev, L.I., Ivanov, A.V., Kovaleva, M.A., Zherdev, A.V., Shishkin, S.S., Lisitsyn, A.B., Chernukha, I.M., and Dzantiev, B.B., Meat Science, 2015, vol. 105, no. 7, pp. 46–52.

    Article  CAS  PubMed  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to B. B. Dzantiev.

Additional information

Original Russian Text © E.A. Zvereva, N.A. Shpakova, A.V. Zherdev, L. Liu, C. Xu, S.A. Eremin, B.B. Dzantiev, 2016, published in Prikladnaya Biokhimiya i Mikrobiologiya, 2016, Vol. 52, No. 6, pp. 632–638.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Zvereva, E.A., Shpakova, N.A., Zherdev, A.V. et al. Fluorescence polarization immunoassay of ractopamine. Appl Biochem Microbiol 52, 673–678 (2016). https://doi.org/10.1134/S0003683816060168

Download citation

  • Received:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S0003683816060168

Keywords

Navigation