|
|
Preparation of hapten-specific monoclonal antibody for cadmium and its ELISA application to aqueous samples |
Huan HE1, Bo TANG2, Cheng SUN1( ), Shaogui YANG1, Weijuan ZHENG2( ), Zichun HUA2 |
1. The State Key Laboratory of Pollution Control and Resource Reuse, School of the Environment, Nanjing University, Nanjing 210093, China; 2. The State Key Laboratory of Pharmaceutical Biotechnology, School of Life Science, Nanjing University, Nanjing 210093, China |
|
|
Abstract High-affinity and specific monoclonal antibodies against cadmium-ethylene diamine tetraacetic acid (EDTA) complex have been produced using the hybridoma technique. A hapten was synthesized and characterized by Fourier Transform Infrared Spectroscopy (FT-IR) and UV-Vis. Competitive enzyme-linked immunosorbent assay (ELISA) for quantitative detection of cadmium in aqueous sample was developed. The monoclonal antibody with high level of binding affinity for Cd-IEDTA-BSA and high specificity for soluble Cd-EDTA complex showed less than 0.99% cross-reactivity with other 11 metals. The limit of detection was 0.10 μg·L-1, and the effective linear range was 10-1–103 μg·L-1. The intra- and inter-assay coefficient variations were 1.5%–6.3% and 3.2%–7.4%, respectively. The spike recovery in different water samples were between 98.5% and 110.3%. The detection limit of this assay was well below the allowable concentration of cadmium (3 μg·L-1), and the working range was wider than that of other methods which showed the range of 2.19–86.38 and 0–103 μg·L-1. The competitive ELISA established in this paper was sensitive and accurate in the screening of cadmium in aqueous samples. The results will lay a solid foundation for construction of an immunoassay kit for cadmium.
|
Keywords
cadmium
hapten
monoclonal antibody
enzyme-linked immunosorbent assay (ELISA)
|
Corresponding Author(s):
SUN Cheng,Email:envidean@nju.edu.cn; ZHENG Weijuan,Email:wjzheng@nju.edu.cn
|
Issue Date: 05 September 2011
|
|
1 |
Satarug S, Moore M R. Adverse health effects of chronic exposure to low-level cadmium in foodstuffs and cigarette smoke. Environmental Health Perspectives , 2004, 112(10): 1099–1103 doi: 10.1289/ehp.6751 pmid:15238284
|
2 |
Christen K, Renner R. How green is ethanol? | Pretreatment lowers desalination costs | News Briefs: Sick-stream diagnosis | Cadmium linked to cancer | OMB proposes to harmonize risk assessments. Environmental Science & Technology , 2006, 40(6): 1722–1724 pmid:16570588
|
3 |
Meranger J C, Subramanian K S, Chalifoux C. A national survey for cadmium, chromium, copper, lead, zinc, calcium, and magnesium in Canadian drinking water supplies. Environmental Science & Technology , 1979, 13(6): 707–711 doi: 10.1021/es60154a009
|
4 |
Komarnicki G J K. Lead and cadmium in indoor air and the urban environment. Environmental Pollution , 2005, 136(1): 47–61 doi: 10.1016/j.envpol.2004.12.006 pmid:15809107
|
5 |
John M K, Chuah H H, VanLaerhoven C J. Cadmium contamination of soil and its uptake by oats. Environmental Science & Technology , 1972, 6(6): 555–557 doi: 10.1021/es60065a001
|
6 |
Amweg E L, Weston D P. Whole-sediment toxicity identification evaluation tools for pyrethroid insecticides: I. Piperonyl butoxide addition. Environmental Toxicology and Chemistry /SETAC , 2007, 26(11): 2389–2396 doi: 10.1897/07-017R.1 pmid:17941738
|
7 |
Cabrera C, Lorenzo M L, Gallego C, Lopez M C, Lillo E. Cadmium levels in food and feed crops, determined by electrothermal atomic absorption spectrometry. Journal of Agricultural and Food Chemistry , 1992, 40(9): 1631–1633 doi: 10.1021/jf00021a031
|
8 |
Cabrera C, Lorenzo M L, Gallego C, Lopez M C, Lillo E. Cadmium contamination levels in seafood determined by electrothermal atomic absorption spectrometry after microwave dissolution. Journal of Agricultural and Food Chemistry , 1994, 42(1): 126–128 doi: 10.1021/jf00037a021
|
9 |
Díaz S, Martín-González A, Carlos Gutiérrez J. Evaluation of heavy metal acute toxicity and bioaccumulation in soil ciliated protozoa. Environment International , 2006, 32(6): 711–717 doi: 10.1016/j.envint.2006.03.004 pmid:16650895
|
10 |
Wang S T, Gui W J, Guo Y R, Zhu G N. Preparation of a multi-hapten antigen and broad specificity polyclonal antibodies for a multiple pesticide immunoassay. Analytica Chimica Acta , 2007, 587(2): 287–292 doi: 10.1016/j.aca.2007.01.052 pmid:17386785
|
11 |
Wilson R. Microtitre plate enzyme amplified immunoassay for thyroid stimulating hormone. Analytica Chimica Acta , 1992, 269(2): 301–306 doi: 10.1016/0003-2670(92)85416-4
|
12 |
Chuang J C, Emon J M V, Durnford J, Thomas K. Development and evaluation of an enzyme-linked immunosorbent assay (ELISA) method for the measurement of 2,4-dichlorophenoxyacetic acid in human urine. Talanta , 2005, 67(3): 658–666 doi: 10.1016/j.talanta.2005.04.063 pmid:18970221
|
13 |
Reardan D T, Meares C F, Goodwin D A, McTigue M, David G S, Stone M R, Leung J P, Bartholomew R M, Frincke J M. Antibodies against metal chelates. Nature , 1985, 316(6025): 265–268 doi: 10.1038/316265a0 pmid:3927170
|
14 |
Chakrabarti P, Hatcher F M, Blake II R C, Ladd P A, Blake D A. Enzyme immunoassay to determine heavy metals using antibodies to specific metal-EDTA complexes: optimization and validation of an immunoassay for soluble indium. Analytical Biochemistry , 1994, 217(1): 70–75 doi: 10.1006/abio.1994.1084 pmid:8203740
|
15 |
Wylie D E, Lu D, Carlson L D, Carlson R, Babacan K F, Schuster S M, Wagner F W. Monoclonal antibodies specific for mercuric ions. In: Proceedings of the National Academy of Sciences of the United States of America , 1992, 89(9): 4104–4108 doi: 10.1073/pnas.89.9.4104 pmid:1570337
|
16 |
Blake D A, Chakrabarti P, Khosraviani M, Hatcher F M, Westhoff C M, Goebel P, Wylie D E, Blake II R C 2nd. Metal binding properties of a monoclonal antibody directed toward metal-chelate complexes. The Journal of Biological Chemistry , 1996, 271(44): 27677–27685 doi: 10.1074/jbc.271.44.27677 pmid:8910359
|
17 |
Johnson D K. A fluorescence polarization immunoassay for cadmium(II). Analytica Chimica Acta , 1999, 399(1-2): 161–172 doi: 10.1016/S0003-2670(99)00587-5
|
18 |
Zhu X X, Hu B S, Lou Y, Xu L N, Yang F L, Yu H N, Blake D A, Liu F Q. Characterization of monoclonal antibodies for lead-chelate complexes: applications in antibody-based assays. Journal of Agricultural and Food Chemistry, 2007,55 (13), 4993–4998 doi: 10.1021/jf070787d pmid:17547420
|
19 |
Johnson D K, Combs S M, Parsen J D, Jolley M E. Lead analysis by anti-chelate fluorescence polarization immunoassay. Environmental Science & Technology , 2002, 36(5): 1042–1047 doi: 10.1021/es011114t pmid:11917989
|
20 |
Levy R, Shohat L, Solomon B. Specificity of an anti-aluminium monoclonal antibody toward free and protein-bound aluminium. Journal of Inorganic Biochemistry , 1998, 69(3): 159–163 doi: 10.1016/S0162-0134(97)10013-7 pmid:9629674
|
21 |
Blake D A, Pavlov A R, Yu H N, Kohsraviani M, Ensley H E, Blake R C. Antibodies and antibody-based assays for hexavalent uranium. Analytica Chimica Acta , 2001, 444(1): 3–11 doi: 10.1016/S0003-2670(01)01151-5
|
22 |
Sarada N C, Thamaraiselvi K, Vijayalakshmi M A. Anti Zn antibodies: cross reactivity and competitive binding with heavy metals. Journal of Chromatography B, Analytical Technologies in the Biomedical and Life Sciences , 2008, 861(2): 236–239 doi: 10.1016/j.jchromb.2007.08.035 pmid:17869194
|
23 |
Darwish I A, Blake D A. One-step competitive immunoassay for cadmium ions: development and validation for environmental water samples. Analytical Chemistry , 2001, 73(8): 1889–1895 doi: 10.1021/ac0012905 pmid:11338607
|
24 |
Tawarada K, Sasaki K, Ohmuka N, Matsumoto N, Saiki H. Preparation of Anti-cadmium-EDTA complex monoclonal antibody and its binding specificity. Japan Society for Analytical Chemistry , 2003, 52(8): 583–587 doi: 10.2116/bunsekikagaku.52.583
|
25 |
Zhu X X, Xu L, Lou Y, Yu H N, Li X, Blake D A, Liu F Q. Preparation of specific monoclonal antibodies (MAbs) against heavy metals: MAbs that recognize chelated cadmium ions. Journal of Agricultural and Food Chemistry , 2007, 55(19): 7648–7653 doi: 10.1021/jf071025l pmid:17715887
|
26 |
Sasaki K, Oguma S, Glass T, Namiki Y, Sugiyama H, Ohmura N, Blake D A. Simple method to reduce interference from excess magnesium in cadmium immunoassays. Journal of Agricultural and Food Chemistry , 2008, 56(17): 7613–7616 doi: 10.1021/jf8011147 pmid:18680374
|
27 |
Kriegel A M, Soliman A S, Zhang Q, El-Ghawalby N, Ezzat F, Soultan A, Abdel-Wahab M, Fathy O, Ebidi G, Bassiouni N, Hamilton S R, Abbruzzese J L, Lacey M R, Blake D A. Serum cadmium levels in pancreatic cancer patients from the East Nile Delta region of Egypt. Environmental Health Perspectives , 2006, 114(1): 113–119 pmid:16393667
|
28 |
He H, Liu Z Y, Yang S G, Sun C. Preparation of anti-cadmium-EDTA complex polyclonal antibody and its application for determination of cadmium in aqueous solution. Analytical Letters , 2009, 42(2): 409–424 doi: 10.1080/00032710802514832
|
29 |
Leaist D G, Hao L. Tracer diffusion of some metal ions and Metal–EDTA complexes in aqueous sodium chloride solutions. Journal of the Chemical Society, Faraday Transactions , 1994, 90(1): 133–136 doi: 10.1039/ft9949000133
|
30 |
Pecosk R L. Polarography of Copper in Ethylenediaminetetraacetic Acid Solutions. Analytical Chemistry , 1953, 25(4): 561–564 doi: 10.1021/ac60076a007
|
31 |
Furukawa K, Takahashi Y, Sato H. Effect of the formation of EDTA complexes on the diffusion of metal ions in water. Geochimica et Cosmochimica Acta , 2007, 71(18): 4416–4424 doi: 10.1016/j.gca.2007.07.009
|
32 |
Saito S, Danzaka N, Hoshi S. Direct fluorescence detection of Pb2+ and Cd2+ by high-performance liquid chromatography using 1-(4-aminobenzyl)ethylenediamine-N,N,N′,N′-tetraacetate as a pre-column derivatizing agent. Journal of Chromatography. A , 2006, 1104(1–2): 140–144 doi: 10.1016/j.chroma.2005.11.085 pmid:16343515
|
33 |
Rinehart K, Namikoshi M, Choi B. Structure and biosynthesis of toxins from blue-green algae (cyanobacteria). Journal of Applied Phycology , 1994, 6(2): 159–176 doi: 10.1007/BF02186070
|
35 |
Khosraviani M, Pavlov A R, Flowers G C, Blake D A. Detection of heavy metals by immunoassay: Optimization and validation of a rapid, portable assay for ionic cadmium. Environmental Science & Technology , 1998, 32(1): 137–142 doi: 10.1021/es9703943
|
36 |
Blake R C II, Pavlov A R, Khosraviani M, Ensley H E, Kiefer G E, Yu H N, Li X, Blake D A. Novel monoclonal antibodies with specificity for chelated uranium(VI): isolation and binding properties. Bioconjugate Chemistry , 2004, 15(5): 1125–1136 doi: 10.1021/bc049889p pmid:15366969
|
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|
Cited |
|
|
|
|
|
Shared |
|
|
|
|
|
Discussed |
|
|
|
|