Abstract
We report the development of a competitive ELISA-based origami microfluidic paper-based analytical device (μPAD) for the detection of mycotoxins in animal feed material. The μPAD was patterned using the wax printing technique with the design of a testing pad in the middle and two absorption pads at the side. Anti-mycotoxin antibodies were effectively immobilized on chitosan–glutaraldehyde-modified sample reservoirs in the μPAD. The determination of zearalenone, deoxynivalenol, and T-2 toxin in corn flour was successfully achieved by performing competitive ELISA on the μPAD in 20 min. Colorimetric results were easily distinguished by the naked eye with a detection limit of 1 µg/mL for all three mycotoxins. The μPAD integrated with competitive ELISA holds potential for practical applications in the livestock industry for rapid, sensitive, and cost-effective detection of different mycotoxins in animal feed materials.
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References
Bennett JW. Mycotoxins, mycotoxicoses, mycotoxicology and mycopathologia. Mycopathologia. 1987;100(1):3–5.
Alshannaq A, Yu J-H. Occurrence, toxicity, and analysis of major mycotoxins in food. Int J Environ Res Public Health. 2017;14(6):632.
Eskola M, Kos G, Elliott CT, Hajšlová J, Mayar S, Krska R. Worldwide contamination of food-crops with mycotoxins: validity of the widely cited ‘FAO estimate’ of 25%. Crit Rev Food Sci. 2020;60(16):2773–89.
Lee HJ, Ryu D. Worldwide occurrence of mycotoxins in cereals and cereal-derived food products: public health perspectives of their co-occurrence. J Agr Food Chem. 2017;65(33):7034–51.
Palumbo R, Crisci A, Venâncio A, Cortiñas Abrahantes J, Dorne JL, Battilani P, et al. Occurrence and co-occurrence of mycotoxins in cereal-based feed and food. Microorganisms. 2020;8(1):74.
Charmley LL, Trenholm HL. Mycotoxins in livestock feed. Canadian Food Inspection Agency: Government of Canada; 2017 [Available from: https://inspection.canada.ca/animal-health/livestock-feeds/regulatory-guidance/rg-8/eng/1347383943203/1347384015909?chap=1#s1c1.
Irakli MN, Skendi A, Papageorgiou MD. HPLC-DAD-FLD method for simultaneous determination of mycotoxins in wheat bran. J Chromatogr Sci. 2017;55(7):690–6.
Bhat R, Rai RV, Karim AA. Mycotoxins in food and feed: present status and future concerns. Compr Rev Food Sci F. 2010;9(1):57–81.
Kim D-H, Hong S-Y, Kang JW, Cho SM, Lee KR, An TK, et al. Simultaneous determination of multi-mycotoxins in cereal grains collected from South Korea by LC/MS/MS. Toxins. 2017;9(3):106.
Agriopoulou S, Stamatelopoulou E, Varzakas T. Advances in analysis and detection of major mycotoxins in foods. Foods. 2020;9(4):518.
Urusov AE, Zherdev AV, Petrakova AV, Sadykhov EG, Koroleva OV, Dzantiev BB. Rapid multiple immunoenzyme assay of mycotoxins. Toxins (Basel). 2015;7(6):2134.
Nolan P, Auer S, Spehar A, Elliott CT, Campbell K. Current trends in rapid tests for mycotoxins. Food Addit Contam Part A Chem Anal Control Expo Risk Assess. 2019;36(5):800–14.
Oplatowska-Stachowiak M, Sajic N, Xu Y, Haughey SA, Mooney MH, Gong YY, et al. Fast and sensitive aflatoxin B1 and total aflatoxins ELISAs for analysis of peanuts, maize and feed ingredients. Food Control. 2016;63:239–45.
Li R, Wen Y, Wang F, He P. Recent advances in immunoassays and biosensors for mycotoxins detection in feedstuffs and foods. J Anim Sci Biotechnol. 2021;12(1):108.
Martinez AW, Phillips ST, Butte MJ, Whitesides GM. Patterned paper as a platform for inexpensive, low-volume, portable bioassays. Angew Chem Int Ed Engl. 2007;46(8):1318–20.
Nishat S, Jafry AT, Martinez AW, Awan FR. Paper-based microfluidics: simplified fabrication and assay methods. Sensor Actuat B-Chem. 2021;336: 129681.
Noviana E, Ozer T, Carrell CS, Link JS, McMahon C, Jang I, et al. Microfluidic paper-based analytical devices: from design to applications. Chem Rev. 2021;121(19):11835–85.
Fu H, Song P, Wu Q, Zhao C, Pan P, Li X, et al. A paper-based microfluidic platform with shape-memory-polymer-actuated fluid valves for automated multi-step immunoassays. Microsyst Nanoeng. 2019;5(1):50.
Busa LSA, Mohammadi S, Maeki M, Ishida A, Tani H, Tokeshi M. A competitive immunoassay system for microfluidic paper-based analytical detection of small size molecules. Analyst. 2016;141(24):6598–603.
Ma L, Nilghaz A, Choi JR, Liu X, Lu X. Rapid detection of clenbuterol in milk using microfluidic paper-based ELISA. Food Chem. 2018;246:437–41.
Hua MZ, Lu X. Development of a microfluidic paper-based immunoassay for rapid detection of allergic protein in foods. ACS Sensors. 2020;5(12):4048–56.
Wang S, Ge L, Song X, Yu J, Ge S, Huang J, et al. Paper-based chemiluminescence ELISA: lab-on-paper based on chitosan modified paper device and wax-screen-printing. Biosens Bioelectron. 2012;31(1):212–8.
Andersson C. New ways to enhance the functionality of paperboard by surface treatment – a review. Packag Technol Sci. 2008;21(6):339–73.
Lou X, Zhu A, Luo Q, Zhang Y, Long F. Effects of organic solvents on immunosensing assays for small molecules based on an optofluidic immunosensing platform. Anal Methods-Uk. 2017;9(39):5731–40.
Li L, Chen H, Lv X, Wang M, Jiang X, Jiang Y, et al. Paper-based immune-affinity arrays for detection of multiple mycotoxins in cereals. Anal Bioanal Chem. 2018;410:2253–62.
Funding
This study was supported by Alberta Agriculture and Forestry, Alberta Canola Producers Commission, and Collaborative Research and Development Grant from the Natural Sciences and Engineering Research Council of Canada (ACPC103MD2018, 2018F180R, CRDPJ532306).
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Feng, S., Hua, M.Z., Roopesh, M.S. et al. Rapid detection of three mycotoxins in animal feed materials using competitive ELISA-based origami microfluidic paper analytical device (μPAD). Anal Bioanal Chem 415, 1943–1951 (2023). https://doi.org/10.1007/s00216-023-04612-y
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DOI: https://doi.org/10.1007/s00216-023-04612-y