The DOI matches its Crossref record; 34 of the 34 references it cites were found in a registry or an index.
Antimicrobial activity of iron oxide nanoparticle upon modulation of nanoparticle-bacteria interface
Open accessAbstract
Investigating the interaction patterns at nano-bio interface is a key challenge for safe use of nanoparticles (NPs) to any biological system. The study intends to explore the role of interaction pattern at the iron oxide nanoparticle (IONP)-bacteria interface affecting antimicrobial propensity of IONP. To this end, IONP with magnetite like atomic arrangement and negative surface potential (n-IONP) was synthesized by co-precipitation method. Positively charged chitosan molecule coating was used to reverse the surface potential of n-IONP, i.e. positive surface potential IONP (p-IONP). The comparative data from fourier transform infrared spectroscope, XRD and zeta potential analyzer indicated the successful coating of IONP surface with chitosan molecule. Additionally, the nanocrystals obtained were found to have spherical size with 10–20 nm diameter. The BacLight fluorescence assay, bacterial growth kinetic and colony forming unit studies indicated that n-IONP (<50 μM) has insignificant antimicrobial activity against Bacillus subtilis and Escherichia coli. However, coating with chitosan molecule resulted significant increase in antimicrobial propensity of IONP. Additionally, the assay to study reactive oxygen species (ROS) indicated relatively higher ROS production upon p-IONP treatment of the bacteria. The data, altogether, indicated that the chitosan coating of IONP result in interface that enhances ROS production, hence the antimicrobial activity.
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Cites
Understanding biophysicochemical interactions at the nano–bio interface
Nel, A. E., Mädler, L., Velegol, D., Xia, T., Hoek, E. M. V., Somasundaran, P., Klaessig, F., Castranova, V., & Thompson, M. (2009) · Nature Materials · doi:10.1038/nmat2442 · Cited by 7,083
Synthesis and surface engineering of iron oxide nanoparticles for biomedical applications
Gupta, A. K., & Gupta, M. (2005) · Biomaterials · doi:10.1016/j.biomaterials.2004.10.012 · Cited by 6,771
Study on antimicrobial activity of chitosan with different molecular weights
Zheng, L.-Y., & Zhu, J.-F. (2003) · Carbohydrate Polymers · doi:10.1016/j.carbpol.2003.07.009 · Cited by 1,030
Effect of aspect ratio and surface defects on the photocatalytic activity of ZnO nanorods
Zhang, X., Qin, J., Xue, Y., Yu, P., Zhang, B., Wang, L., & Liu, R. (2014) · Scientific Reports · doi:10.1038/srep04596 · Cited by 1,018
Why chronic wounds will not heal: a novel hypothesis
Bjarnsholt, T., Kirketerp‐Møller, K., Jensen, P. Ø., Madsen, K. G., Phipps, R., Krogfelt, K., Høiby, N., & Givskov, M. (2008) · Wound Repair and Regeneration · doi:10.1111/j.1524-475x.2007.00283.x · Cited by 886
Mahdavi, M., Ahmad, M., Haron, M., Namvar, F., Nadi, B., Rahman, M., & Amin, J. (2013) · Molecules · doi:10.3390/molecules18077533 · Cited by 822
Biofunctional magnetic nanoparticles for protein separation and pathogen detection
Gu, H., Xu, K., Xu, C., & Xu, B. (2006) · Chemical Communications · doi:10.1039/b514130c · Cited by 714
Assessing the In Vitro and In Vivo Toxicity of Superparamagnetic Iron Oxide Nanoparticles
Mahmoudi, M., Hofmann, H., Rothen-Rutishauser, B., & Petri-Fink, A. (2012) · Chemical Reviews · doi:10.1021/cr2002596 · Cited by 617
Auffan, M., Rose, J., Wiesner, M. R., & Bottero, J.-Y. (2009) · Environmental Pollution · doi:10.1016/j.envpol.2008.10.002 · Cited by 563
Dextran and albumin derivatised iron oxide nanoparticles: influence on fibroblasts in vitro
Berry, C. C., Wells, S., Charles, S., & Curtis, A. S. G. (2003) · Biomaterials · doi:10.1016/s0142-9612(03)00237-0 · Cited by 524
The effects of interfacial potential on antimicrobial propensity of ZnO nanoparticle
Arakha, M., Saleem, M., Mallick, B. C., & Jha, S. (2015) · Scientific Reports · doi:10.1038/srep09578 · Cited by 463
Self-citationBactericidal effect of iron oxide nanoparticles on Staphylococcus aureus
Thomas Webster, T. J. (2010) · International Journal of Nanomedicine · doi:10.2147/ijn.s9220 · Cited by 423
Yu, S., & Chow, G. M. (2004) · J. Mater. Chem. · doi:10.1039/b404964k · Cited by 370
Unsoy, G., Yalcin, S., Khodadust, R., Gunduz, G., & Gunduz, U. (2012) · Journal of Nanoparticle Research · doi:10.1007/s11051-012-0964-8 · Cited by 354
Metabolic Sources of Hydrogen Peroxide in Aerobically Growing Escherichia coli
González-Flecha, B., & Demple, B. (1995) · Journal of Biological Chemistry · doi:10.1074/jbc.270.23.13681 · Cited by 322
Gupta, A. K., & Curtis, A. S. G. (2004) · Biomaterials · doi:10.1016/j.biomaterials.2003.09.095 · Cited by 302
Zhang, M., Zhang, X., He, X., Chen, L., & Zhang, Y. (2012) · Nanoscale · doi:10.1039/c2nr30316g · Cited by 302
Tavangar, A., Tan, B., & Venkatakrishnan, K. (2011) · Journal of Nanobiotechnology · doi:10.1186/1477-3155-9-1 · Cited by 287
2,7‐Dihydrodichlorofluorescein diacetate as a fluorescent marker for peroxynitrite formation
Possel, H., Noack, H., Augustin, W., Keilhoff, G., & Wolf, G. (1997) · FEBS Letters · doi:10.1016/s0014-5793(97)01197-6 · Cited by 283
Sonochemical Synthesis of Highly Luminescent Zinc Oxide Nanoparticles Doped with Magnesium(II)
Xiong, H., Shchukin, D. G., Möhwald, H., Xu, Y., & Xia, Y. (2009) · Angewandte Chemie International Edition · doi:10.1002/anie.200805590 · Cited by 238
Magnetic nanoparticles as targeted delivery systems in oncology
Prijic, S., & Sersa, G. (2011) · Radiology and Oncology · doi:10.2478/v10019-011-0001-z · Cited by 203
Arokiyaraj, S., Saravanan, M., Udaya Prakash, N. K., Valan Arasu, M., Vijayakumar, B., & Vincent, S. (2013) · Materials Research Bulletin · doi:10.1016/j.materresbull.2013.05.059 · Cited by 190
Borcherding, J. A., Baltrušaitis, J., Chen, H., Stebounova, L. V., Wu, C., Rubasinghege, G., Mudunkotuwa, I. A., Caraballo, J. C., Zabner, J., Grassian, V. H., et al. (2014) · Environmental Science Nano · doi:10.1039/c3en00029j · Cited by 134
Effect of Fe3O4magnetic nanoparticles on lysozyme amyloid aggregation
Bellova, A., Bystrenová, E., Koneracká, M., Kopčanský, P., Valle, F., Tomašovičová, N., Timko, M., Bágeľová, J., Biscarini, F., & Gažová, Z. (2010) · Nanotechnology · doi:10.1088/0957-4484/21/6/065103 · Cited by 131
Surface Modification of Magnetic Nanoparticle via Cu(I)-Catalyzed Alkyne-azide [2 + 3] Cycloaddition
Lin, P., Ueng, S., Yu, S., Jan, M.-D., Adak, A. K., Yu, C., & Lin, C. (2007) · Organic Letters · doi:10.1021/ol070588f · Cited by 112
Comprehensive design of carbon-encapsulated Fe3O4nanocrystals and their lithium storage properties
Song, K., Lee, Y., Jo, M. R., et al. (2012) · Nanotechnology · doi:10.1088/0957-4484/23/50/505401 · Cited by 109
Inbaraj, B. S., Tsai, T., & Chen, B. (2012) · Science and Technology of Advanced Materials · doi:10.1088/1468-6996/13/1/015002 · Cited by 102
Kaittanis, C., Nath, S., & Perez, J. M. (2008) · PLoS ONE · doi:10.1371/journal.pone.0003253 · Cited by 93
How Escherichia coli Tolerates Profuse Hydrogen Peroxide Formation by a Catabolic Pathway
Kumar, S. R., & Imlay, J. A. (2013) · Journal of Bacteriology · doi:10.1128/jb.00737-13 · Cited by 88
Chitosan-Coated Ferrite (Fe3O4) Nanoparticles as a T2 Contrast Agent for Magnetic Resonance Imaging
Rhee, I., Hong, S., & Chang, Y. (2010) · Journal of the Korean Physical Society · doi:10.3938/jkps.56.868 · Cited by 83
Mechanism of Amylin Fibrillization Enhancement by Heparin
Jha, S., Patil, S. M., Gibson, J. D., Nelson, C. E., Alder, N. N., & Alexandrescu, A. T. (2011) · Journal of Biological Chemistry · doi:10.1074/jbc.m110.215814 · Cited by 70
Self-citationMagnetic Nanoparticles: Synthesis, Surface Modifications and Application in Drug Delivery
Bucak, Ş., Yavuztürk, B., & Demir, A. (2012) · InTech eBooks · doi:10.5772/52115 · Cited by 60
Iconaru, S. L., Prodan, A. M., Coustumer, P. L., & Predoi, D. (2012) · Journal of Chemistry · doi:10.1155/2013/412079 · Cited by 42
Honary, S., Ebrahimi, P., Rad, H. A., & Asgari, M. (2013) · International nano letters. · doi:10.1186/2228-5326-3-48 · Cited by 23
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The antimicrobial activity of nanoparticles: present situation and prospects for the future
Wang, L., Hu, C., & Shao, L. (2017) · International Journal of Nanomedicine · doi:10.2147/ijn.s121956 · Cited by 4,062
Ali, A., Shah, T., Ullah, R., Zhou, P., Guo, M., Ovais, M., Tan, Z., & Rui, Y. (2021) · Frontiers in Chemistry · doi:10.3389/fchem.2021.629054 · Cited by 650
Engineering mesoporous silica nanoparticles for drug delivery: where are we after two decades?
Vallet-Regí, M., Schüth, F., Lozano, D., Colilla, M., & Manzano, M. (2022) · Chemical Society Reviews · doi:10.1039/d1cs00659b · Cited by 507
Bhuiyan, M. S. H., Miah, M. Y., Paul, S. C., Aka, T. D., Saha, O., Rahaman, M. M., Sharif, M. J. I., Habiba, O., & Ashaduzzaman, M. (2020) · Heliyon · doi:10.1016/j.heliyon.2020.e04603 · Cited by 478
Mechanistic study on antibacterial action of zinc oxide nanoparticles synthesized using green route
Agarwal, H., Menon, S., Venkat Kumar, S., & Rajeshkumar, S. (2018) · Chemico-Biological Interactions · doi:10.1016/j.cbi.2018.03.008 · Cited by 447
Metadata
- Authors
- Arakha, M., Pal, S., Samantarrai, D., Panigrahi, T. K., Mallick, B. C., Pramanik, K., Mallick, B., & Jha, S.
- Venue
- Scientific Reports
- Published
- 2015-10-06
- Volume
- 5
- Issue
- 1
- Pages
- 14813-14813
- ISSN
- 2045-2322 (ISSN-L)
- OpenAlex
- W2418484391
- Cited by
- 804
- References
- 34
- FWCI
- 15.99
- Type
- journal article
- Language
- en
- Open access
- gold
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