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Zamani Kouhpanji MR, Nemati Z, Modiano J, Franklin R, Stadler B. Realizing the Principles for Remote and Selective Detection of Cancer Cells Using Magnetic Nanowires. J Phys Chem B 2021; 125:7742-7749. [PMID: 34232647 DOI: 10.1021/acs.jpcb.1c04394] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The unmet demand for selective and remote detection of biological entities has urged nanobiotechnology to prioritize the innovation of biolabels that can be remotely detected. Magnetic nanowires (MNWs) have been deemed promising for remote detection as the magnetic fields can deeply and safely penetrate into tissue. However, the overlapping nature of the magnetic signatures has been a long-standing challenge for selective detection, which we resolve here. To do so, 13 types of MNWs with unique irreversible switching field (ISF) signatures were synthesized for labeling canine osteosarcoma (OSCA-8) cancer cells (one set) and polycarbonate biopolymers (12 sets). After characterizing the ISF signature of each MNW type, the MNW-labeled cancer cells were transferred onto MNW-labeled biopolymers to determine the most distinguishable ISF signatures and to discern the principles for reliable selective detection of biological entities. We show that tailoring the ISF of MNWs by tuning their coercivity is a highly effective approach for generating distinct magnetic biolabels for selective detection of cells. These findings smooth the path for the progression of nanobiotechnology by enabling the remote and selective detection of biological entities using MNWs.
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Affiliation(s)
- Mohammad Reza Zamani Kouhpanji
- Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis, Minnesota 55455, United States.,Department of Biomedical Engineering, University of Minnesota, Minneapolis, Minnesota 55455, United States
| | - Zohreh Nemati
- Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis, Minnesota 55455, United States
| | - Jaime Modiano
- Masonic Cancer Research Center, University of Minnesota, Minneapolis, Minnesota 55455, United States.,Department of Veterinary Clinical Sciences, College of Veterinary Medicine, University of Minnesota, St. Paul, Minnesota 55108, United States.,Stem Cell Institute, University of Minnesota, Minneapolis, Minnesota 55455, United States
| | - Rhonda Franklin
- Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis, Minnesota 55455, United States
| | - Bethanie Stadler
- Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis, Minnesota 55455, United States
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2
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Campbell E, Hasan MT, Gonzalez-Rodriguez R, Truly T, Lee BH, Green KN, Akkaraju G, Naumov AV. Graphene quantum dot formulation for cancer imaging and redox-based drug delivery. NANOMEDICINE-NANOTECHNOLOGY BIOLOGY AND MEDICINE 2021; 37:102408. [PMID: 34015513 DOI: 10.1016/j.nano.2021.102408] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/26/2020] [Revised: 10/30/2020] [Accepted: 04/24/2021] [Indexed: 12/21/2022]
Abstract
This work develops a new multifunctional biocompatible anticancer nanoformulation to provide targeted image-guided cancer-selective therapeutics. It consists of three active covalently bound components: (1) biocompatible nitrogen-doped graphene quantum dots (GQDs) as a multifunctional delivery and imaging platform, (2) hyaluronic acid (HA) unit targeted to the CD44 receptors on a variety of cancer cells, and (3) oxidative stress-based cancer-selective ferrocene (Fc) therapeutic. The biocompatible GQD platform synthesized from glucosamine exhibits high-yield intrinsic fluorescence. It is utilized for tracking Fc-GQD-HA formulation in vitro indicating internalization enhancement in HeLa cells targeted by the HA over non-cancer HEK-293 cells not overexpressing CD44 receptor. Fc-GQD-HA, non-toxic at 1 mg/mL to HEK-293 cells, induces cytotoxic response in HeLa enhanced over time, while therapeutic ROS generation by Fc-GQD-HA is ~3 times greater than that of Fc alone. This outlines the targeted delivery, imaging, and cancer-specific treatment capabilities of the new Fc-GQD-HA formulation enabling desired cancer-focused nanotherapeutic approach.
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Affiliation(s)
- Elizabeth Campbell
- Department of Physics & Astronomy, Texas Christian University, Fort Worth, TX, USA
| | - Md Tanvir Hasan
- Department of Physics & Astronomy, Texas Christian University, Fort Worth, TX, USA
| | | | - Tate Truly
- Department of Biology, Texas Christian University, Fort Worth, TX, USA
| | - Bong Han Lee
- Department of Physics & Astronomy, Texas Christian University, Fort Worth, TX, USA
| | - Kayla N Green
- Department of Chemistry, Texas Christian University, Fort Worth, TX, USA
| | - Giridhar Akkaraju
- Department of Biology, Texas Christian University, Fort Worth, TX, USA
| | - Anton V Naumov
- Department of Physics & Astronomy, Texas Christian University, Fort Worth, TX, USA.
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3
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The application of biomacromolecules to improve oral absorption by enhanced intestinal permeability: A mini-review. CHINESE CHEM LETT 2020. [DOI: 10.1016/j.cclet.2020.02.035] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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4
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Zamani Kouhpanji MR, Stadler BJH. Projection method as a probe for multiplexing/demultiplexing of magnetically enriched biological tissues. RSC Adv 2020; 10:13286-13292. [PMID: 35492114 PMCID: PMC9051473 DOI: 10.1039/d0ra01574a] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2020] [Accepted: 03/24/2020] [Indexed: 12/24/2022] Open
Abstract
The unmet demand for cheap, accurate, and fast multiplexing of biomarkers has urged nanobiotechnology to prioritize the invention of new biomarkers that make feasible the remote detection, identification, and quantification of biological units, such as regenerative tissues. Here, we introduce a novel approach that highlights magnetic nanowires (MNWs) with such capabilities. This method employs the stable magnetization states of MNWs as a unique characteristic that can be realized by projecting the MNWs' switching field on the backward field (P Hb), also known as the irreversible switching field. Experimentally, several types of MNWs were directly synthesized inside polycarbonate tissues and their P Hb characteristics were measured and analyzed. Our results show that the P Hb gives an excellent identification and quantification characteristic for demultiplexing MNWs embedded in these tissues. Furthermore, this method significantly improves the characterization speed by a factor of 50×-100× that makes it superior to the current state of the art that ceased the progression of magnetic nanoparticles in multiplexing/demultiplexing applications.
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Affiliation(s)
- Mohammad Reza Zamani Kouhpanji
- Department of Electrical and Computer Engineering, University of Minnesota Twin Cities USA +1-612-626-1628
- Department of Biomedical Engineering, University of Minnesota Twin Cities USA
| | - Bethanie J H Stadler
- Department of Electrical and Computer Engineering, University of Minnesota Twin Cities USA +1-612-626-1628
- Department of Chemical Engineering and Materials Science, University of Minnesota Twin Cities USA
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5
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Cost-effective centrifuge coating method for silver nanowire-based transparent conducting electrode. Electrochim Acta 2020. [DOI: 10.1016/j.electacta.2020.135839] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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6
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Composite Reinforcement Architectures: A Review of Field-Assisted Additive Manufacturing for Polymers. JOURNAL OF COMPOSITES SCIENCE 2019. [DOI: 10.3390/jcs4010001] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
The demand for additively manufactured polymer composites with increased specific properties and functional microstructure has drastically increased over the past decade. The ability to manufacture complex designs that can maximize strength while reducing weight in an automated fashion has made 3D-printed composites a popular research target in the field of engineering. However, a significant amount of understanding and basic research is still necessary to decode the fundamental process mechanisms of combining enhanced functionality and additively manufactured composites. In this review, external field-assisted additive manufacturing techniques for polymer composites are discussed with respect to (1) self-assembly into complex microstructures, (2) control of fiber orientation for improved interlayer mechanical properties, and (3) incorporation of multi-functionalities such as electrical conductivity, self-healing, sensing, and other functional capabilities. A comparison between reinforcement shapes and the type of external field used to achieve mechanical property improvements in printed composites is addressed. Research has shown the use of such materials in the production of parts exhibiting high strength-to-weight ratio for use in aerospace and automotive fields, sensors for monitoring stress and conducting electricity, and the production of flexible batteries.
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7
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Nickel Nanowires: Synthesis, Characterization and Application as Effective Catalysts for the Reduction of Nitroarenes. Catalysts 2018. [DOI: 10.3390/catal8110566] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
We have demonstrated a convenient method of synthesizing nickel nanowires (NiNWs), which could be easily tuned to produce materials with a carefully defined nanostructure. By varying the concentration of the Ni precursor, pH of the medium or reaction temperature, we directly affected the diameter of the formed product as well as the yield of the process. The obtained material consisted of straight bundles of NiNWs, which revealed powerful catalytic action for the reduction of nitroarenes to appropriate amine derivatives. A selection of substrates were employed and all of them were successfully converted into the corresponding aromatic amine despite the presence of different substituents on the aromatic ring with high yields, even in large scale reactions. The results showed that NiNW-based catalysts could constitute efficient catalytic systems for the synthesis of aryl amines at industrial levels.
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Shore DE, Dileepan T, Modiano JF, Jenkins MK, Stadler BJH. Enrichment and Quantification of Epitope-specific CD4+ T Lymphocytes using Ferromagnetic Iron-gold and Nickel Nanowires. Sci Rep 2018; 8:15696. [PMID: 30356071 PMCID: PMC6200781 DOI: 10.1038/s41598-018-33910-0] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2018] [Accepted: 09/26/2018] [Indexed: 01/03/2023] Open
Abstract
Epitope-specific CD4+ T lymphocytes were magnetically enriched using ferromagnetic Ni and Fe-Au nanowires coated with a monomer containing a major histocompatibility complex class II-bound peptide epitope (pMHCII). The enriched lymphocytes were subsequently quantified using fluorescence-activated cell sorting (FACS). This was the first use of magnetic nanowires for cell sorting using FACS, and improvements in both specificity and fluorescent signal strength were predicted due to higher particle moments and lengths than conventional paramagnetic beads. Three different types of nanowires (Ni, Fe with Au tip and Fe-Au multilayers) were made by electrodeposition. Ni nanowires separated fewer T cells than Au tipped Fe nanowires, likely because Ni has a lower magnetic moment than Fe. Fe-Au multilayer nanowires separated more T cells than Au-tipped Fe nanowires because there was more monomer per nanowire. Also, increasing the amount of monomer increased the number of CD4+ cells separated. Compared to conventional paramagnetic beads, the nanowires had lower specificity for CD4+ T cells, but had stronger fluorescent signals due to more fluorophores per particle. This results in broader FACS baseline separation between the positive and negative cells, which is useful to detect T cells, even those with lower binding affinity for pMHCII ligands.
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Affiliation(s)
- Daniel E Shore
- Chemical Engineering & Materials Science, University of Minnesota, Minneapolis, MN, USA
| | - Thamotharampillai Dileepan
- Department of Microbiology and Immunology, University of Minnesota, Minneapolis, MN, USA.,Center for Immunology, University of Minnesota, Minneapolis, MN, USA
| | - Jaime F Modiano
- Animal Cancer Care and Research Program, University of Minnesota, St. Paul, MN, USA.,Veterinary Clinical Sciences (College of Veterinary Medicine), University of Minnesota, Saint Paul, MN, USA.,Masonic Cancer Center, University of Minnesota, Minneapolis, MN, USA.,Center for Immunology, University of Minnesota, Minneapolis, MN, USA
| | - Marc K Jenkins
- Department of Microbiology and Immunology, University of Minnesota, Minneapolis, MN, USA.,Center for Immunology, University of Minnesota, Minneapolis, MN, USA
| | - Bethanie J H Stadler
- Chemical Engineering & Materials Science, University of Minnesota, Minneapolis, MN, USA. .,Masonic Cancer Center, University of Minnesota, Minneapolis, MN, USA. .,Electrical and Computer Engineering, University of Minnesota, Minneapolis, MN, USA.
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Pinheiro PC, Daniel-da-Silva AL, Nogueira HIS, Trindade T. Functionalized Inorganic Nanoparticles for Magnetic Separation and SERS Detection of Water Pollutants. Eur J Inorg Chem 2018. [DOI: 10.1002/ejic.201800132] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Paula C. Pinheiro
- Department of Chemistry-CICECO; University of Aveiro; 3810-193 Aveiro Portugal
| | | | | | - Tito Trindade
- Department of Chemistry-CICECO; University of Aveiro; 3810-193 Aveiro Portugal
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Kaniukov E, Shumskaya A, Yakimchuk D, Kozlovskiy A, Korolkov I, Ibragimova M, Zdorovets M, Kadyrzhanov K, Rusakov V, Fadeev M, Lobko E, Saunina К, Nikolaevich L. FeNi nanotubes: perspective tool for targeted delivery. APPLIED NANOSCIENCE 2018. [DOI: 10.1007/s13204-018-0762-4] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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Schrittwieser S, Reichinger D, Schotter J. Applications, Surface Modification and Functionalization of Nickel Nanorods. MATERIALS (BASEL, SWITZERLAND) 2017; 11:E45. [PMID: 29283415 PMCID: PMC5793543 DOI: 10.3390/ma11010045] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/27/2017] [Revised: 12/20/2017] [Accepted: 12/22/2017] [Indexed: 02/07/2023]
Abstract
The growing number of nanoparticle applications in science and industry is leading to increasingly complex nanostructures that fulfill certain tasks in a specific environment. Nickel nanorods already possess promising properties due to their magnetic behavior and their elongated shape. The relevance of this kind of nanorod in a complex measurement setting can be further improved by suitable surface modification and functionalization procedures, so that customized nanostructures for a specific application become available. In this review, we focus on nickel nanorods that are synthesized by electrodeposition into porous templates, as this is the most common type of nickel nanorod fabrication method. Moreover, it is a facile synthesis approach that can be easily established in a laboratory environment. Firstly, we will discuss possible applications of nickel nanorods ranging from data storage to catalysis, biosensing and cancer treatment. Secondly, we will focus on nickel nanorod surface modification strategies, which represent a crucial step for the successful application of nanorods in all medical and biological settings. Here, the immobilization of antibodies or peptides onto the nanorod surface adds another functionality in order to yield highly promising nanostructures.
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Affiliation(s)
- Stefan Schrittwieser
- Molecular Diagnostics, AIT Austrian Institute of Technology, 1220 Vienna, Austria.
| | - Daniela Reichinger
- Molecular Diagnostics, AIT Austrian Institute of Technology, 1220 Vienna, Austria.
| | - Joerg Schotter
- Molecular Diagnostics, AIT Austrian Institute of Technology, 1220 Vienna, Austria.
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12
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SERS Detection of Penicillin G Using Magnetite Decorated with Gold Nanoparticles. MAGNETOCHEMISTRY 2017. [DOI: 10.3390/magnetochemistry3040032] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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13
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Abstract
Efficient extraction of Ag NPs and Au NPs using polyethyleneimine coated porous ethyl cellulose microcapsules.
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Affiliation(s)
- Daisy Setyono
- Department of Chemistry
- National University of Singapore
- Singapore 117543
- Singapore
| | - Suresh Valiyaveettil
- Department of Chemistry
- National University of Singapore
- Singapore 117543
- Singapore
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14
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Pinheiro PC, Tavares DS, Daniel-da-Silva AL, Lopes CB, Pereira E, Araújo JP, Sousa CT, Trindade T. Ferromagnetic sorbents based on nickel nanowires for efficient uptake of mercury from water. ACS APPLIED MATERIALS & INTERFACES 2014; 6:8274-8280. [PMID: 24797729 DOI: 10.1021/am5010865] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
This work reports the preparation of ferro-magnetic nickel nanowires (NiNW) coated with dithiocarbamate-functionalized siliceous shells and its application for the uptake of aqueous Hg(II) ions by magnetic separation. NiNW with an average diameter and length of 35 nm and 5 μm, respectively, were firstly prepared by Ni electrodeposition in an anodic aluminum oxide template. The NiNW surfaces were then coated with siliceous shells containing dithiocarbamate groups via a one-step procedure consisting in the alkaline hydrolytic co-condensation of tetraethoxysilane (TEOS) and a siloxydithiocarbamate precursor (SiDTC). A small amount of these new nanoadsorbents (2.5 mg·L(-1)) removed 99.8% of mercury ions from aqueous solutions with concentration 50 μg·L(-1) and in less than 24 h of contact time. This outstanding removal ability is attributed to the high affinity of the sulfur donor ligands to Hg(II) species combined with the high surface area-to-volume ratio of the NiNW.
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Affiliation(s)
- Paula C Pinheiro
- Department of Chemistry, CICECO and CESAM, Aveiro Institute of Nanotechnology, University of Aveiro , 3810-193 Aveiro, Portugal
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