APTES Functionalized Iron Oxide–Silver Magnetic Hetero-Nanocomposites for Selective Capture and Rapid Removal of Salmonella enteritidis from Aqueous Solution
Tóm tắt
Magnetic nanomaterials, as a promising platform for the fast and sensitive detection of bacterial pathogens, have attracted increasing interest from researchers in recent years. In this work, by utilizing a two-step synthetic technique consisting of co-precipitation and subsequent hydrothermal reaction, followed by functionalization steps with (3-aminopropyl)triethoxysilane (APTES) and the antibody against Salmonella enteritidis, antibody-conjugated Fe3O4–Ag@APTES hetero-nanocomposites were successfully prepared. Due to the specific antibody, the developed Fe3O4–Ag@APTES@SE-Ab conjugates are capable of selectively capturing S. enteritidis at a low concentration of about 101 CFU/mL. Moreover, the prepared magnetic conjugates also revealed that the S. enteritidis could be rapidly removed from water solution in 20 min by using an external magnetic field with a removal efficiency obtained of ∼ 91.36%. These results indicated that the Fe3O4–Ag@APTES@SE-Ab conjugates are promising for the rapid selective capture and removal of bacterial pathogens from aqueous environments, and can be used for improving the detection quality of pathogens in water samples using immunosensor-based diagnostic tests.
Tài liệu tham khảo
World Healh Organization Fact Sheets: Food Safety. (WHO, 2015), http://www.who.int/mediacentre/factsheets/ fs399/en/. Accessed 30 January 2018.
F. Hossain, O.J. Perales-Perez, S. Hwang, and F. Roman, Sci. Total Environ. 466, 1047 (2014).
C. Santhosh, V. Velmurugan, G. Jacob, S.K. Jeong, A.N. Grace, and A. Bhatnagar, Chem. Eng. J. 306, 1116 (2016).
M.J. Hajipour, K.M. Fromm, A.A. Ashkarran, D.J. de Aberasturi, I.R. de Larramendi, T. Rojo, V. Serpooshan, W.J. Parak, and M. Mahmoudi, Trends Biotechnol. 30, 499 (2012).
B.I. Kharisov, H.V.R. Dias, O.V. Kharissova, V.M. Jiménez-Pérez, B.O. Pérez, and B.M. Flores, RSC Adv. 2, 9325 (2012).
R.A. Bohara and S.H. Pawar, Appl. Biochem. Biotechnol. 176, 1044 (2015).
M. Varshney, L. Yang, X.-L. Su, and Y. Li, J. Food Protect. 68, 1804 (2005).
V. Kumar, G. Nath, R.K. Kotnala, P.S. Saxena, and A. Srivastava, RSC Adv. 3, 14634 (2013).
Y.J. Sung, H.-J. Suk, H.Y. Sung, T. Li, H. Poo, and M.-G. Kim, Biosens. Bioelectron. 43, 432 (2013).
W. Lee, D. Kwon, B. Chung, G.Y. Jung, A. Au, A. Folch, and S. Jeon, Anal. Chem. 86, 6683 (2014).
T.Q. Huy, P.V. Chung, N.T. Thuy, C. Blanco-Andujar, and N.T.K. Thanh, Faraday Discuss. 175, 73 (2015).
W. Lee, D. Kwon, W. Choi, G.Y. Jung, A.K. Au, A. Folch, and S. Jeon, Sci. Rep. 5, 7717 (2015).
A.J. Kell, G. Stewart, S. Ryan, R. Peytavi, M. Boissinot, A. Huletsky, M.G. Bergeron, and B. Simard, ACS Nano 2, 1777 (2008).
L. Chen, F.S. Razavi, A. Mumin, X. Guo, T.-K. Sham, and J. Zhang, RSC Adv. 3, 2390 (2013).
X. Meng, G. Yang, F. Li, T. Liang, W. Lai and H. Xu, ACS Appl. Mater. Interfaces (2017).
K. El-Boubbou, C. Gruden, and X. Huang, J. Am. Chem. Soc. 129, 13392 (2007).
J.-C. Liu, P.-J. Tsai, Y.C. Lee, and Y.-C. Chen, Anal. Chem. 80, 5425 (2008).
H.J. Chung, C.M. Castro, H. Im, H. Lee, and R. Weissleder, Nat. Nanotechnol. 8, 369 (2013).
X. Jia, I. Ahmad, R. Yang, and C. Wang, J. Mater. Chem. B 5, 2459 (2017).
Z. Wei, Z. Zhou, M. Yang, C. Lin, Z. Zhao, D. Huang, Z. Chen, and J. Gao, J. Mater. Chem. 21, 16344 (2011).
J. Malakootikhah, A.H. Rezayan, B. Negahdari, S. Nasseri, and H. Rastegar, Carbohydr. Polym. 170, 190 (2017).
A.M. Chockalingam, H.K.R.R. Babu, R. Chittor, and J.P. Tiwari, J. Nanobiotechnol. 8, 30 (2010).
M.J. Osborn, Annu. Rev. Biochem. 38, 501 (1969).
Y.-F. Huang, Y.-F. Wang, and X.-P. Yan, Environ. Sci. Technol. 44, 7908 (2010).
P.M. Reddy, K.-C. Chang, Z.-J. Liu, C.-T. Chen, and Y.-P. Ho, J. Biomed. Nanotechnol. 10, 1429 (2014).
G. Chen, Z. Li, X. Wang, L. Xie, Q. Qi, and W. Fang, Mater. Lett. 134, 290 (2014).
G. Nangmenyi, X. Li, S. Mehrabi, E. Mintz, and J. Economy, Mater. Lett. 65, 1191 (2011).
W. Fang, H. Zhang, X. Wang, W. Wei, Y. Shen, J. Yu, J. Liang, J. Zheng, and Y. Shen, New J. Chem. 41, 10155 (2017).
V.T. Trang, N.V. Quy, T.Q. Huy, N.T. Thuy, D.Q. Tri, N.D. Cuong, P.A. Tuan, H. Van Tuan, A.-T. Le, and V.N. Phan, J. Electron. Mater. 46, 3381 (2017).
R.A. Bini, R.F.C. Marques, F.J. Santos, J.A. Chaker, and M. Jafelicci, J. Magn. Magn. Mater. 324, 534 (2012).
J. Ma, K. Wang, and M. Zhan, ACS Appl. Mater. Interfaces 7, 16027 (2015).
M. Ma, Y. Zhang, W. Yu, H.-Y. Shen, H.-Q. Zhang, and N. Gu, Colloids Surf. A Physicochem. Eng. Asp. 212, 219 (2003).
M. Yamaura, R.L. Camilo, L.C. Sampaio, M.A. Macedo, M. Nakamura, and H.E. Toma, J. Magn. Magn. Mater. 279, 210 (2004).
M. Sahoo, S. Singha, and K.M. Parida, New J. Chem. 35, 2503 (2011).
V. Vahedi and P. Pasbakhsh, Polym Test. 39, 101 (2014).
J. Park, M.K. Yu, Y.Y. Jeong, J.W. Kim, K. Lee, V.N. Phan, and S. Jon, J. Mater. Chem. 19, 6412 (2009).
W. Wu, Z. Wu, T. Yu, C. Jiang and W.-S. Kim, Sci. Technol. Adv. Mater. 16, 023501 (43 pp) (2015).
A. Fargašová, A. Balzerová, R. Prucek, M.H. Sedláková, K. Bogdanová, J. Gallo, M. Kolář, V. Ranc, and R. Zbořil, Anal. Chem. 89, 6598 (2017).
S. Zhan, D. Zhu, S. Ma, W. Yu, Y. Jia, Y. Li, H. Yu, and Z. Shen, ACS Appl. Mater. Interfaces 7, 4290 (2015).