Abstract
Various adjuvants have been used to enhance the immune response against specific antigens. So the objective of this work describes the immune stimulating activity of layered double hydroxide (LDH) particles incorporate with mineral oil as a new formulation of adjuvant as compared to known Freund’s adjuvant for production of alpha-fetoprotein polyclonal antibody (anti-AFP) for estimation of alpha fetoprotein (AFP) in human serum by radioimmunoassay technique. In this concern, the study comprised two groups of white New Zealand rabbits, 2−2.5 kg body weight and each group comprised three rabbits. The first group vaccinated with AFP antigen emulsified with Freund’s adjuvant and the second group vaccinated with AFP antigen emulsified with LDH formulation. The obtained data show that the highest displacement using LDH adjuvant reached (74.2, 61.7 and 66.5 %) while the corresponding values with Freund’s adjuvant recorded (64.8, 60.3 and 54.6 %) which indicates that the use of LDH adjuvant as a cellular vehicle is a more suitable choice. Also, the preparation of AFP tracer using lactoperoxidase oxidation method and its purification using gel chromatography on PD-10 column were carried out. Different factors affecting the optimization of the assay process were studied. Validation testes of the assay were carried out. The reproducibility as measured by the intra- and inter- assay variations is satisfactory. The recovery and dilution testes indicated accurate calibration and appropriate matrix. The present technique agreed well with the currently used commercial kit (Siemens, IRMA kit). In conclusion, the liquid phase double antibody RIA technique proved to be sensitive, specific, precis and accurate for routine laboratory use.
Similar content being viewed by others
References
Xu ZP, Zeng QH, Lu GG, Yu AB (2006) Chem Eng Sci 61:1027–1040
Choy JH, Kwak SY, Park JS, Jeong YJ (2001) J Mater Chem 11:1971–1974
Boclair JW, Braterman PS, Brister BD, Yarberry F (1999) J Chem Mater 11(8):2199–2204
Warren HS, Chedid LA (1988) CRC Critical Review Immunol. Today 16:392–398
Carey Hanly W, Artwobl JE, Bennett BT (1995) ILAR J 37(3):1–33
Kaeberle ML (1986) In: Advances in carriers and adjuvants for veterinary biologics, Nervig RM, Gough PM, Kaeberle ML, Whetsone CA (eds) Lowa State University Press, Ames, p 11–23
Altman A, Dixon FJ (1989) Advances in veterinary science and comparitive medicine. In: Bittle JL, Murphy FL (eds) Vaccine biotechnology, vol 33. Academic, New York, pp 301–343
Chan DW, Sell S (2001) Tumor markers in Tietz fundamental of clinical chemistry. In: Burtis CA, Ashwood ER (eds) 5th edition. W.B. Sounders Co., Philadelphia, p 340
Moro R, Gulyaeva-Tcherkassova J, Stieber P (2012) J Curr Oncol 19(1):e1
Samaratunga H, Samaratunga D, Dunglison N, Perry-Keene J, Nicklin J, Delahunt B (2012) Anticancer Res 32(11):4987
Koneri K, Hirono Y, Fujimoto D, Sawai K, Morikawa M, Murakami M, Goi T, Lida A, Katayama K, Yamaguchi A (2013) J Gastric Cancer 13(1):58
Santagostino E, Colombo M, Riv M, Rumi MG, Rocino A, Linaris S, Manncci PN (2000) Six month versus 12-month surveillance for hepaocellular carcinoma in 55 g hemo
Daci B, MAlja S, Bylyku E (2003) 5th General Conference of Balkan Physical Union, Vrnaeka Banja, Serbia and Montenegra, p 2176–2193
Bauer JD (1982) Antigen and antibodies. In: Bacuer JD (ed) Clinical laboratory methods, 9th edn. The C.V. Mosby Company, London, pp 411–415
Miyata S (1980) Clays Clay Miner 31(4):305–311
Chapman RS (1998) Local production and evaluation of primary reagents for immunoassay of alphafetoprotein (AFP) Co-Ordinated Research Program
El-Kolaly MT, Mehany NL, Ragab MT, El-Mouhty AA (2001) Arab J Nucl Sci Appl 34(2):105
Stanley L, Randy V (1978) J. Clin. Chem. 22(8):1306–1309
Sizaret P, Anderson SG (1976) J Boil Stand 4(2):149
Lowry OH, Rosebrough NJ, Farr AL, Randall RJ (1951) J Biol Chem 193:265
Marchalonis JJ (1969) J Biochem 113:299
Sallam Kh, Abdel-Aziz HM, Moustafa KA, Siyam T (2010) J Radioanal Nucl Chem 248:29–35
Etricksom KL, Bostrom TE, Frost RL (2004) Materials 59(2–3):224–226
Pilla MRA, Bhandarkar SD (eds) (1998) In: Radioimmunoassay, principles and practice, 3rd (edn.). Head Isotope Division, Bhabha Atomic Research Center, Mumbai, p 40-98
Mehany NL, Elkolaly MT, Ayyoub SM, Hassan SE (2005) J Radioanal Nucl Chem 265(1):67–68
Karonen L, Morresky P, Siren M, Senderling U (1975) Anal Biochem 67:1–10
Salacinski PR, Mclean C, Sykes J, Clement EC, Janes VV, Lowry PJ (1981) Anal Biochem 117:138
Shafik HM (2009) J Radioanl Nucl Chem 281:644–655
Ayoub SM, Allan KF, Ebeid NH (2013) Radiochem. 55(4):434–435
Feldkamp CS, Smith SW (1987) Immunoassay a practical guide, Chan DW and Perlstein MT (eds), Academic, New York, p 60–73
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Shafik, H.M., Ayoub, S.M., Ebeid, N.H. et al. New adjuvant design using layered double hydroxide for production of polyclonal antibodies in radioimmunoassay techniques. J Radioanal Nucl Chem 301, 81–89 (2014). https://doi.org/10.1007/s10967-014-3155-5
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10967-014-3155-5