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Chen J, Xie X, Oyang X, Li S, He J, Liu Z, Wang JT, Liu Y. Giant Optical Anisotropy Induced by Magnetic Order in FePS 3/WSe 2 Heterostructures. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2024:e2404346. [PMID: 39235385 DOI: 10.1002/smll.202404346] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/29/2024] [Revised: 08/12/2024] [Indexed: 09/06/2024]
Abstract
Magnetic 2D materials offer a promising platform for manipulating quantum states at the nanoscale. Recent studies have underscored the significant influence of 2D magnetic materials on the optical behaviors of transition-metal dichalcogenides (TMDs), revealing phenomena such as interlayer exciton-magnon interactions, magnetization-dependent valley polarization, and an enhanced Zeeman effect. However, the controlled manipulation of anisotropic optical properties in TMDs via magnetism remains challenging. Here, the magnetic ordering in FePS3 profoundly impacts the optical characteristics of WSe2, achieving a giant linear polarization degree of 5.1 in exciton emission is demonstrated. This is supported by a detailed analysis of low-temperature photoluminescence (PL) and Raman spectra from nL-FePS3/WSe2 heterostructures. These findings indicate that a phase transition in FePS3 from paramagnetic to antiferromagnetic enhances interlayer Coulomb interactions, inducing a transition from non-polar to polar behavior in the heterostructures. Additionally, valley-polarized PL spectra under magnetic fields from -9 to 9 T reveal the influence of FePS3 on valley polarization and Zeeman splitting of excitons in monolayer WSe2. These results present a novel strategy for tailoring the optoelectronic properties of 2D magnetic van der Waals heterostructures, paving the way for advancements in nanoscale device design.
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Affiliation(s)
- Junying Chen
- Institute of Quantum Physics, School of Physics, Central South University, 932 South Lushan Road, Changsha, Hunan, 410083, P. R. China
- State Key Laboratory of Precision Manufacturing for Extreme Service Performance, Central South University, 932 South Lushan Road, Changsha, Hunan, 410083, P. R. China
| | - Xing Xie
- Institute of Quantum Physics, School of Physics, Central South University, 932 South Lushan Road, Changsha, Hunan, 410083, P. R. China
- State Key Laboratory of Precision Manufacturing for Extreme Service Performance, Central South University, 932 South Lushan Road, Changsha, Hunan, 410083, P. R. China
| | - Xinyu Oyang
- State Key Laboratory of Precision Manufacturing for Extreme Service Performance, Central South University, 932 South Lushan Road, Changsha, Hunan, 410083, P. R. China
| | - Shaofei Li
- Institute of Quantum Physics, School of Physics, Central South University, 932 South Lushan Road, Changsha, Hunan, 410083, P. R. China
| | - Jun He
- Institute of Quantum Physics, School of Physics, Central South University, 932 South Lushan Road, Changsha, Hunan, 410083, P. R. China
| | - Zongwen Liu
- School of Chemical and Biomolecular Engineering, The University of Sydney, Sydney, NSW, 2006, Australia
- The University of Sydney Nano Institute, The University of Sydney, Sydney, NSW, 2006, Australia
| | - Jian-Tao Wang
- Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing, 100190, P. R. China
- School of Physical Sciences, University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
- Songshan Lake Materials Laboratory, Dongguan, Guangdong, 523808, P. R. China
| | - Yanping Liu
- Institute of Quantum Physics, School of Physics, Central South University, 932 South Lushan Road, Changsha, Hunan, 410083, P. R. China
- State Key Laboratory of Precision Manufacturing for Extreme Service Performance, Central South University, 932 South Lushan Road, Changsha, Hunan, 410083, P. R. China
- Shenzhen Research Institute of Central South University, Shenzhen, 518000, P. R. China
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Awasthi S, Komal, Pandey SK. Translational applications of magnetic nanocellulose composites. NANOSCALE 2024; 16:15884-15908. [PMID: 39136070 DOI: 10.1039/d4nr01794c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/30/2024]
Abstract
Nanocellulose has emerged as a potential 'green' material owing to its inimitable properties. Furthermore, the significant development in technology has facilitated the design of multidimensional nanocellulose structures, including one-dimensional (1D: microparticles and nanofibers), two-dimensional (2D: coatings), and three-dimensional (3D: hydrogels/ferrogels) composites. In this case, nanocellulose composites blended with magnetic nanoparticles represent a new class of hybrid materials with improved biocompatibility and biodegradability. The application field of magnetic nanocellulose composites (MNCs) ranges from biomedicine and the environment to catalysis and sensing. In this review, we present the major applications of MNCs, emphasizing their innovative benefits and how they interconnect with translational applications in clinics and the environment. Additionally, we focus on the synthesis techniques and role of different additives in the fabrication of MNCs for achieving extremely precise and intricate tasks related to real-world applications. Subsequently, we reveal the recent interdisciplinary research on MNCs and discuss their mechanical, tribological, electrochemical, magnetic, and biological phenomena. Finally, this review concludes with a portrayal of computational modelling together with a glimpse of the various translational applications of MNCs. Therefore, it is anticipated that the current review will provide the readers with an extensive opportunity and a more comprehensive depiction related to the types, properties, and applications of MNCs.
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Affiliation(s)
- Shikha Awasthi
- Department of Chemistry, School of Basic Sciences, Manipal University Jaipur, Jaipur-303007, Rajasthan, India.
| | - Komal
- Department of Chemistry, School of Basic Sciences, Manipal University Jaipur, Jaipur-303007, Rajasthan, India.
| | - Sarvesh Kumar Pandey
- Department of Chemistry, Maulana Azad National Institute of Technology, Bhopal-462003, Madhya Pradesh, India.
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Barrera G, Celegato F, Vassallo M, Martella D, Coïsson M, Olivetti ES, Martino L, Sözeri H, Manzin A, Tiberto P. Microfluidic Detection of SPIONs and Co-Ferrite Ferrofluid Using Amorphous Wire Magneto-Impedance Sensor. SENSORS (BASEL, SWITZERLAND) 2024; 24:4902. [PMID: 39123949 PMCID: PMC11315026 DOI: 10.3390/s24154902] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/04/2024] [Revised: 07/17/2024] [Accepted: 07/25/2024] [Indexed: 08/12/2024]
Abstract
The detection of magnetic nanoparticles in a liquid medium and the quantification of their concentration have the potential to improve the efficiency of several relevant applications in different fields, including medicine, environmental remediation, and mechanical engineering. To this end, sensors based on the magneto-impedance effect have attracted much attention due to their high sensitivity to the stray magnetic field generated by magnetic nanoparticles, their simple fabrication process, and their relatively low cost. To improve the sensitivity of these sensors, a multidisciplinary approach is required to study a wide range of soft magnetic materials as sensing elements and to customize the magnetic properties of nanoparticles. The combination of magneto-impedance sensors with ad hoc microfluidic systems favors the design of integrated portable devices with high specificity towards magnetic ferrofluids, allowing the use of very small sample volumes and making measurements faster and more reliable. In this work, a magneto-impedance sensor based on an amorphous Fe73.5Nb3Cu1Si13.5B9 wire as the sensing element is integrated into a customized millifluidic chip. The sensor detects the presence of magnetic nanoparticles in the ferrofluid and distinguishes the different stray fields generated by single-domain superparamagnetic iron oxide nanoparticles or magnetically blocked Co-ferrite nanoparticles.
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Affiliation(s)
- Gabriele Barrera
- Department of Advanced Materials Metrology and Life Science, Istituto Nazionale di Ricerca Metrologica (INRiM), Strada delle Cacce, 91, 10135 Turin, Italy; (F.C.); (M.V.); (M.C.); (E.S.O.); (L.M.); (A.M.); (P.T.)
| | - Federica Celegato
- Department of Advanced Materials Metrology and Life Science, Istituto Nazionale di Ricerca Metrologica (INRiM), Strada delle Cacce, 91, 10135 Turin, Italy; (F.C.); (M.V.); (M.C.); (E.S.O.); (L.M.); (A.M.); (P.T.)
| | - Marta Vassallo
- Department of Advanced Materials Metrology and Life Science, Istituto Nazionale di Ricerca Metrologica (INRiM), Strada delle Cacce, 91, 10135 Turin, Italy; (F.C.); (M.V.); (M.C.); (E.S.O.); (L.M.); (A.M.); (P.T.)
| | - Daniele Martella
- European Laboratory for Non Linear Spectroscopy (LENS), via N. Carrara, 1, 50019 Florence, Italy;
- Department of Chemistry “Ugo Schiff”, University of Florence, Via della Lastruccia 3-13, 50019 Florence, Italy
| | - Marco Coïsson
- Department of Advanced Materials Metrology and Life Science, Istituto Nazionale di Ricerca Metrologica (INRiM), Strada delle Cacce, 91, 10135 Turin, Italy; (F.C.); (M.V.); (M.C.); (E.S.O.); (L.M.); (A.M.); (P.T.)
| | - Elena S. Olivetti
- Department of Advanced Materials Metrology and Life Science, Istituto Nazionale di Ricerca Metrologica (INRiM), Strada delle Cacce, 91, 10135 Turin, Italy; (F.C.); (M.V.); (M.C.); (E.S.O.); (L.M.); (A.M.); (P.T.)
| | - Luca Martino
- Department of Advanced Materials Metrology and Life Science, Istituto Nazionale di Ricerca Metrologica (INRiM), Strada delle Cacce, 91, 10135 Turin, Italy; (F.C.); (M.V.); (M.C.); (E.S.O.); (L.M.); (A.M.); (P.T.)
| | - Hüseyin Sözeri
- Magnetics Laboratory, TÜBITAK Ulusal Metroloji Enstitüsü (UME), Gebze Yerleşkesi, 41470 Kocaeli, Turkey;
| | - Alessandra Manzin
- Department of Advanced Materials Metrology and Life Science, Istituto Nazionale di Ricerca Metrologica (INRiM), Strada delle Cacce, 91, 10135 Turin, Italy; (F.C.); (M.V.); (M.C.); (E.S.O.); (L.M.); (A.M.); (P.T.)
| | - Paola Tiberto
- Department of Advanced Materials Metrology and Life Science, Istituto Nazionale di Ricerca Metrologica (INRiM), Strada delle Cacce, 91, 10135 Turin, Italy; (F.C.); (M.V.); (M.C.); (E.S.O.); (L.M.); (A.M.); (P.T.)
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Çiçek Özkul SL, Kaba İ, Ozdemir Olgun FA. Unravelling the potential of magnetic nanoparticles: a comprehensive review of design and applications in analytical chemistry. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2024; 16:3620-3640. [PMID: 38814019 DOI: 10.1039/d4ay00206g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/31/2024]
Abstract
The study of nanoparticles has emerged as a prominent research field, offering a wide range of applications across various disciplines. With their unique physical and chemical properties within the size range of 1-100 nm, nanoparticles have garnered significant attention. Among them, magnetic nanoparticles (MNPs) exemplify promising super-magnetic characteristics, especially in the 10-20 nm size range, making them ideal for swift responses to applied magnetic fields. In this comprehensive review, we focus on MNPs suitable for analytical purposes. We investigate and classify them based on their analytical applications, synthesis routes, and overall utility, providing a detailed literature summary. By exploring a diverse range of MNPs, this review offers valuable insights into their potential application in various analytical scenarios.
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Affiliation(s)
- Serra Lale Çiçek Özkul
- Istanbul Technical University, Faculty of Science and Letters, Department of Chemistry, Maslak Campus, Sariyer, Istanbul, Turkey
| | - İbrahim Kaba
- Marmara University, Faculty of Engineering, Department of Chemical Engineering, Maltepe, Istanbul, Turkey
| | - Fatos Ayca Ozdemir Olgun
- Istanbul Health and Technology University, Faculty of Engineering and Natural Sciences, Department of Chemical Engineering, Sutluce, Beyoglu, Istanbul, Turkey.
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Papatola F, Slimani S, Peddis D, Pellis A. Biocatalyst immobilization on magnetic nano-architectures for potential applications in condensation reactions. Microb Biotechnol 2024; 17:e14481. [PMID: 38850268 PMCID: PMC11162105 DOI: 10.1111/1751-7915.14481] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2024] [Revised: 04/30/2024] [Accepted: 05/07/2024] [Indexed: 06/10/2024] Open
Abstract
In this review article, a perspective on the immobilization of various hydrolytic enzymes onto magnetic nanoparticles for synthetic organic chemistry applications is presented. After a first part giving short overview on nanomagnetism and highlighting advantages and disadvantages of immobilizing enzymes on magnetic nanoparticles (MNPs), the most important hydrolytic enzymes and their applications were summarized. A section reviewing the immobilization techniques with a particular focus on supporting enzymes on MNPs introduces the reader to the final chapter describing synthetic organic chemistry applications of small molecules (flavour esters) and polymers (polyesters and polyamides). Finally, the conclusion and perspective section gives the author's personal view on further research discussing the new idea of a synergistic rational design of the magnetic and biocatalytic component to produce novel magnetic nano-architectures.
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Affiliation(s)
- F Papatola
- Dipartimento di Chimica e Chimica Industriale, Università di Genova, Genoa, Italy
| | - S Slimani
- Dipartimento di Chimica e Chimica Industriale, Università di Genova, Genoa, Italy
- CNR, Istituto di Struttura Della Materia, nM2-Lab, Monterotondo Scalo (Roma), Italy
| | - D Peddis
- Dipartimento di Chimica e Chimica Industriale, Università di Genova, Genoa, Italy
- CNR, Istituto di Struttura Della Materia, nM2-Lab, Monterotondo Scalo (Roma), Italy
| | - A Pellis
- Dipartimento di Chimica e Chimica Industriale, Università di Genova, Genoa, Italy
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Rajashekarappa KK, Basavarajappa A, Neelagund SE, Mahadevan GD, Achur RN, Kumar P. Propitious catalytic response of immobilized α-amylase from G. thermoleovorans in modified APTES-Fe 3O 4 NPs for industrial bio-processing. Int J Biol Macromol 2024; 269:132021. [PMID: 38697441 DOI: 10.1016/j.ijbiomac.2024.132021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2024] [Revised: 04/27/2024] [Accepted: 04/29/2024] [Indexed: 05/05/2024]
Abstract
Challenges in enzyme and product recovery are currently intriguing in modern biotechnology. Coping enzyme stability, shelf life and efficiency, nanomaterials-based immobilization were epitomized of industrial practice. Herein, a α-amylase from Geobacillus thermoleovorans was purified and bound effectively on to a modified 3-Aminopropyltriethoxysilane (APTES)-Fe3O4 nanoparticle. It was revealed that the carrier-bound enzyme catalysis (pH 8 and 60 °C) was significant in contrast to the free enzyme (pH 7.5 and 55 °C). Furthermore, Zn2+ and Cu2+ were shown to cause inhibitory effects in both enzyme states. Unlike chloroform, toluene, benzene, and butanol, minimal effects were observed with ethanol, acetone, and hexane. The bound enzyme retained 27.4 % of its initial activity after being stored for 36 days. In addition, the reusability of the bound enzyme showed a gradual decline in activity after the first cycle; however, after 13 cycles, its residual activity at 53 % was observed. These data proved significant enough to use this enzyme for industrial starch and analogous substrate bio-processing.
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Affiliation(s)
| | - Avinash Basavarajappa
- Department of Biochemistry, Jnana Sahyadri, Kuvempu University, Shankaraghatta, Shivamogga-577451, India
| | | | - Gurumurthy Dummi Mahadevan
- Center for Cellular and Molecular Biotechnology, Amity Institute of Biotechnology, Amity University Uttar Pradesh, Noida-201301, India.
| | - Rajeshwara Nagappa Achur
- Department of Biochemistry, Jnana Sahyadri, Kuvempu University, Shankaraghatta, Shivamogga-577451, India
| | - Prabhanshu Kumar
- Centre for Biotechnology and Biochemical Engineering, Amity Institute of Biotechnology, Amity University Uttar Pradesh, Noida-201301, India
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7
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Rarokar N, Yadav S, Saoji S, Bramhe P, Agade R, Gurav S, Khedekar P, Subramaniyan V, Wong LS, Kumarasamy V. Magnetic nanosystem a tool for targeted delivery and diagnostic application: Current challenges and recent advancement. Int J Pharm X 2024; 7:100231. [PMID: 38322276 PMCID: PMC10844979 DOI: 10.1016/j.ijpx.2024.100231] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Revised: 01/11/2024] [Accepted: 01/17/2024] [Indexed: 02/08/2024] Open
Abstract
Over the last two decades, researchers have paid more attention to magnetic nanosystems due to their wide application in diverse fields. The metal nanomaterials' antimicrobial and biocidal properties make them an essential nanosystem for biomedical applications. Moreover, the magnetic nanosystems could have also been used for diagnosis and treatment because of their magnetic, optical, and fluorescence properties. Superparamagnetic iron oxide nanoparticles (SPIONs) and quantum dots (QDs) are the most widely used magnetic nanosystems prepared by a simple process. By surface modification, researchers have recently been working on conjugating metals like silica, copper, and gold with magnetic nanosystems. This hybridization of the nanosystems modifies the structural characteristics of the nanomaterials and helps to improve their efficacy for targeted drug and gene delivery. The hybridization of metals with various nanomaterials like micelles, cubosomes, liposomes, and polymeric nanomaterials is gaining more interest due to their nanometer size range and nontoxic, biocompatible nature. Moreover, they have good injectability and higher targeting ability by accumulation at the target site by application of an external magnetic field. The present article discussed the magnetic nanosystem in more detail regarding their structure, properties, interaction with the biological system, and diagnostic applications.
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Affiliation(s)
- Nilesh Rarokar
- Department of Pharmaceutical Sciences, Rashtrasant Tukadoji Maharaj University, Nagpur, Maharashtra 440033, India
- G H Raisoni Institute of Life Sciences, Shradha Park, Hingna MIDC, Nagpur 440016, India
| | - Sakshi Yadav
- Department of Pharmaceutical Sciences, Rashtrasant Tukadoji Maharaj University, Nagpur, Maharashtra 440033, India
| | - Suprit Saoji
- Department of Pharmaceutical Sciences, Rashtrasant Tukadoji Maharaj University, Nagpur, Maharashtra 440033, India
| | - Pratiksha Bramhe
- Department of Pharmaceutical Sciences, Rashtrasant Tukadoji Maharaj University, Nagpur, Maharashtra 440033, India
| | - Rishabh Agade
- Department of Pharmaceutical Sciences, Rashtrasant Tukadoji Maharaj University, Nagpur, Maharashtra 440033, India
| | - Shailendra Gurav
- Department of Pharmacognosy, Goa College of Pharmacy, Panaji, Goa University, Goa 403 001, India
| | - Pramod Khedekar
- Department of Pharmaceutical Sciences, Rashtrasant Tukadoji Maharaj University, Nagpur, Maharashtra 440033, India
| | - Vetriselvan Subramaniyan
- Pharmacology Unit, Jeffrey Cheah School of Medicine and Health Sciences, MONASH University, Jalan Lagoon Selatan, Bandar Sunway, 47500 Subang Jaya, Selangor, Malaysia
| | - Ling Shing Wong
- Faculty of Health and Life Sciences, INTI International University, Nilai 71800, Malaysia
| | - Vinoth Kumarasamy
- Department of Parasitology, Medical Entomology, Faculty of Medicine, Universiti Kebangsaan Malaysia, Jalan Yaacob Latif, 56000 Cheras, Kuala Lumpur, Malaysia
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Bodaghifard MA, Pourmousavi SA, Ahadi N, Zeynali P. An immobilized Schiff base-Mn complex as a hybrid magnetic nanocatalyst for green synthesis of biologically active [4,3- d]pyrido[1,2- a]pyrimidin-6-ones. NANOSCALE ADVANCES 2024; 6:2713-2721. [PMID: 38752148 PMCID: PMC11093261 DOI: 10.1039/d4na00131a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/12/2024] [Accepted: 04/03/2024] [Indexed: 05/18/2024]
Abstract
The immobilization of metal ions on inorganic supports has garnered significant attention due to its wide range of applications. These immobilized metal ions serve as catalysts for chemical reactions and as probes for studying biological processes. In this study, we successfully prepared Fe3O4@SiO2@Mn-complex by immobilizing manganese onto the surface of magnetic Fe3O4@SiO2 nanoparticles through a layer-by-layer assembly technique. The structure of these hybrid nanoparticles was characterized by various analytical techniques, including Fourier transform infrared spectroscopy (FT-IR), powder X-ray diffraction (PXRD), thermogravimetric analysis (TGA), vibrating sample magnetometry (VSM), scanning electron microscopy (SEM), and inductively coupled plasma-optical emission spectrometry (ICP-OES). Fe3O4@SiO2@Mn-complex was successfully utilized in the synthesis of biologically active 7-aryl[4,3-d]pyrido[1,2-a]pyrimidin-6(7H)-one derivatives in an aqueous medium, providing environmentally friendly conditions. The desired products were manufactured in high yields (81-95%) without the formation of side products. The heterogeneity of the solid nanocatalyst was assessed using a hot filtration test that confirmed minimal manganese leaching during the reaction. This procedure offers numerous advantages, including short reaction times, the use of a green solvent, the ability to reuse the catalyst without a significant decrease in catalytic activity, and easy separation of the catalyst using an external magnet. Furthermore, this approach aligns with environmental compatibility and sustainability standards.
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Affiliation(s)
- Mohammad Ali Bodaghifard
- Department of Chemistry, Faculty of Science, Arak University Arak 384817758 Iran
- Institute of Nanosciences &Nanotechnology, Arak University Arak Iran
| | | | - Najmieh Ahadi
- Institute of Nanosciences &Nanotechnology, Arak University Arak Iran
| | - Payam Zeynali
- School of Chemistry, Damghan University Damghan 36716-45667 Iran
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Mousazadeh M, Daneshpour M, Rafizadeh Tafti S, Shoaie N, Jahanpeyma F, Mousazadeh F, Khosravi F, Khashayar P, Azimzadeh M, Mostafavi E. Nanomaterials in electrochemical nanobiosensors of miRNAs. NANOSCALE 2024; 16:4974-5013. [PMID: 38357721 DOI: 10.1039/d3nr03940d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/16/2024]
Abstract
Nanomaterial-based biosensors have received significant attention owing to their unique properties, especially enhanced sensitivity. Recent advancements in biomedical diagnosis have highlighted the role of microRNAs (miRNAs) as sensitive prognostic and diagnostic biomarkers for various diseases. Current diagnostics methods, however, need further improvements with regards to their sensitivity, mainly due to the low concentration levels of miRNAs in the body. The low limit of detection of nanomaterial-based biosensors has turned them into powerful tools for detecting and quantifying these biomarkers. Herein, we assemble an overview of recent developments in the application of different nanomaterials and nanostructures as miRNA electrochemical biosensing platforms, along with their pros and cons. The techniques are categorized based on the nanomaterial used.
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Affiliation(s)
- Marziyeh Mousazadeh
- Department of Nanobiotechnology, Faculty of Biological Sciences, Tarbiat Modares University, Tehran, Iran
| | - Maryam Daneshpour
- Biotechnology Department, School of Advanced Technologies in Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- Livogen Pharmed, Research and Innovation Center, Tehran, Iran
| | - Saeed Rafizadeh Tafti
- Medical Nanotechnology & Tissue Engineering Research Center, Yazd Reproductive Sciences Institute, Shahid Sadoughi University of Medical Sciences, 89195-999, Yazd, Iran.
| | - Nahid Shoaie
- Department of Biotechnology, Tarbiat Modares University of Medical Science, Tehran, Iran
| | - Fatemeh Jahanpeyma
- Department of Biotechnology, Tarbiat Modares University of Medical Science, Tehran, Iran
| | - Faezeh Mousazadeh
- Department of Nanobiotechnology, Faculty of Biological Sciences, Tarbiat Modares University, Tehran, Iran
| | - Fatemeh Khosravi
- Medical Nanotechnology & Tissue Engineering Research Center, Yazd Reproductive Sciences Institute, Shahid Sadoughi University of Medical Sciences, 89195-999, Yazd, Iran.
| | - Patricia Khashayar
- Center for Microsystems Technology, Imec and Ghent University, 9050, Ghent, Belgium.
| | - Mostafa Azimzadeh
- Medical Nanotechnology & Tissue Engineering Research Center, Yazd Reproductive Sciences Institute, Shahid Sadoughi University of Medical Sciences, 89195-999, Yazd, Iran.
- Stem Cell Biology Research Center, Yazd Reproductive Sciences Institute, Shahid Sadoughi University of Medical Sciences, 89195-999, Yazd, Iran
- Department of Medical Biotechnology, School of Medicine, Shahid Sadoughi University of Medical Sciences, Yazd 89165-887, Iran
| | - Ebrahim Mostafavi
- Department of Medicine, Stanford University School of Medicine, Stanford, CA, 94305, USA.
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10
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Inam H, Sprio S, Tavoni M, Abbas Z, Pupilli F, Tampieri A. Magnetic Hydroxyapatite Nanoparticles in Regenerative Medicine and Nanomedicine. Int J Mol Sci 2024; 25:2809. [PMID: 38474056 DOI: 10.3390/ijms25052809] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2024] [Revised: 02/26/2024] [Accepted: 02/26/2024] [Indexed: 03/14/2024] Open
Abstract
This review focuses on the latest advancements in magnetic hydroxyapatite (mHA) nanoparticles and their potential applications in nanomedicine and regenerative medicine. mHA nanoparticles have gained significant interest over the last few years for their great potential, offering advanced multi-therapeutic strategies because of their biocompatibility, bioactivity, and unique physicochemical features, enabling on-demand activation and control. The most relevant synthetic methods to obtain magnetic apatite-based materials, either in the form of iron-doped HA nanoparticles showing intrinsic magnetic properties or composite/hybrid compounds between HA and superparamagnetic metal oxide nanoparticles, are described as highlighting structure-property correlations. Following this, this review discusses the application of various magnetic hydroxyapatite nanomaterials in bone regeneration and nanomedicine. Finally, novel perspectives are investigated with respect to the ability of mHA nanoparticles to improve nanocarriers with homogeneous structures to promote multifunctional biological applications, such as cell stimulation and instruction, antimicrobial activity, and drug release with on-demand triggering.
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Affiliation(s)
- Hina Inam
- Institute of Science, Technology and Sustainability for Ceramics (ISSMC), National Research Council of Italy (CNR), 48018 Faenza, Italy
- Department of Material Science and Technology, University of Parma, 43121 Parma, Italy
| | - Simone Sprio
- Institute of Science, Technology and Sustainability for Ceramics (ISSMC), National Research Council of Italy (CNR), 48018 Faenza, Italy
| | - Marta Tavoni
- Institute of Science, Technology and Sustainability for Ceramics (ISSMC), National Research Council of Italy (CNR), 48018 Faenza, Italy
- Department of Material Science and Technology, University of Parma, 43121 Parma, Italy
| | - Zahid Abbas
- Institute of Science, Technology and Sustainability for Ceramics (ISSMC), National Research Council of Italy (CNR), 48018 Faenza, Italy
- Department of Chemistry "Giacomo Ciamician", University of Bologna, 40126 Bologna, Italy
| | - Federico Pupilli
- Institute of Science, Technology and Sustainability for Ceramics (ISSMC), National Research Council of Italy (CNR), 48018 Faenza, Italy
- Department of Chemical Sciences, University of Padova, 35122 Padova, Italy
| | - Anna Tampieri
- Institute of Science, Technology and Sustainability for Ceramics (ISSMC), National Research Council of Italy (CNR), 48018 Faenza, Italy
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11
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Sanz-de Diego E, Aires A, Palacios-Alonso P, Cabrera D, Silvestri N, Vequi-Suplicy CC, Artés-Ibáñez EJ, Requejo-Isidro J, Delgado-Buscalioni R, Pellegrino T, Cortajarena AL, Terán FJ. Multiparametric modulation of magnetic transduction for biomolecular sensing in liquids. NANOSCALE 2024; 16:4082-4094. [PMID: 38348700 DOI: 10.1039/d3nr06489a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/23/2024]
Abstract
The recent COVID19 pandemic has remarkably boosted the research on in vitro diagnosis assays to detect biomarkers in biological fluids. Specificity and sensitivity are mandatory for diagnostic kits aiming to reach clinical stages. Whilst the modulation of sensitivity can significantly improve the detection of biomarkers in liquids, this has been scarcely explored. Here, we report on the proof of concept and parametrization of a novel biosensing methodology based on the changes of AC magnetic hysteresis areas observed for magnetic nanoparticles following biomolecular recognition in liquids. Several parameters are shown to significantly modulate the transducing capacity of magnetic nanoparticles to detect analytes dispersed in saline buffer at concentrations of clinical relevance. Magnetic nanoparticles were bio-conjugated with an engineered recognition peptide as a receptor. Analytes are engineered tetratricopeptide binding domains fused to the fluorescent protein whose dimerization state allows mono- or divalent variants. Our results unveil that the number of receptors per particle, analyte valency and concentration, nanoparticle composition and concentration, and field conditions play a key role in the formation of assemblies driven by biomolecular recognition. Consequently, all these parameters modulate the nanoparticle transduction capacity. Our study provides essential insights into the potential of AC magnetometry for customizing biomarker detection in liquids.
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Affiliation(s)
- Elena Sanz-de Diego
- iMdea Nanociencia, Ciudad Universitaria de Cantoblanco, 28049 Madrid, Spain.
| | - Antonio Aires
- CIC biomaGUNE, Basque Research and Technology Alliance (BRTA), Paseo de Miramón 194, 20014, Donostia-San Sebastián, Spain.
| | | | - David Cabrera
- iMdea Nanociencia, Ciudad Universitaria de Cantoblanco, 28049 Madrid, Spain.
- School of Pharmacy and Bioengineering, Keele University, Guy Hilton Research Centre, Thurnburrow Drive, ST4 7QB, Stoke on Trent, UK
| | | | | | - Emilio J Artés-Ibáñez
- iMdea Nanociencia, Ciudad Universitaria de Cantoblanco, 28049 Madrid, Spain.
- Nanotech Solutions, 40150 Villacastín, Spain
| | - José Requejo-Isidro
- Centro Nacional de Biotecnologia (CSIC), 28049 Madrid, Spain
- Nanobiotecnología (iMdea-Nanociencia), Unidad Asociada al Centro Nacional de Biotecnología (CSIC), 28049 Madrid, Spain
| | | | | | - Aitziber L Cortajarena
- iMdea Nanociencia, Ciudad Universitaria de Cantoblanco, 28049 Madrid, Spain.
- CIC biomaGUNE, Basque Research and Technology Alliance (BRTA), Paseo de Miramón 194, 20014, Donostia-San Sebastián, Spain.
- Ikerbasque, Basque Foundation for Science, Bilbao, Spain
| | - Francisco J Terán
- iMdea Nanociencia, Ciudad Universitaria de Cantoblanco, 28049 Madrid, Spain.
- Nanobiotecnología (iMdea-Nanociencia), Unidad Asociada al Centro Nacional de Biotecnología (CSIC), 28049 Madrid, Spain
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12
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Rezaei B, Yari P, Sanders SM, Wang H, Chugh VK, Liang S, Mostufa S, Xu K, Wang JP, Gómez-Pastora J, Wu K. Magnetic Nanoparticles: A Review on Synthesis, Characterization, Functionalization, and Biomedical Applications. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2024; 20:e2304848. [PMID: 37732364 DOI: 10.1002/smll.202304848] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/08/2023] [Revised: 08/24/2023] [Indexed: 09/22/2023]
Abstract
Nowadays, magnetic nanoparticles (MNPs) are applied in numerous fields, especially in biomedical applications. Since biofluidic samples and biological tissues are nonmagnetic, negligible background signals can interfere with the magnetic signals from MNPs in magnetic biosensing and imaging applications. In addition, the MNPs can be remotely controlled by magnetic fields, which make it possible for magnetic separation and targeted drug delivery. Furthermore, due to the unique dynamic magnetizations of MNPs when subjected to alternating magnetic fields, MNPs are also proposed as a key tool in cancer treatment, an example is magnetic hyperthermia therapy. Due to their distinct surface chemistry, good biocompatibility, and inducible magnetic moments, the material and morphological structure design of MNPs has attracted enormous interest from a variety of scientific domains. Herein, a thorough review of the chemical synthesis strategies of MNPs, the methodologies to modify the MNPs surface for better biocompatibility, the physicochemical characterization techniques for MNPs, as well as some representative applications of MNPs in disease diagnosis and treatment are provided. Further portions of the review go into the diagnostic and therapeutic uses of composite MNPs with core/shell structures as well as a deeper analysis of MNP properties to learn about potential biomedical applications.
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Affiliation(s)
- Bahareh Rezaei
- Department of Electrical and Computer Engineering, Texas Tech University, Lubbock, TX, 79409, USA
| | - Parsa Yari
- Department of Electrical and Computer Engineering, Texas Tech University, Lubbock, TX, 79409, USA
| | - Sean M Sanders
- Department of Chemical Engineering, Texas Tech University, Lubbock, TX, 79409, USA
| | - Haotong Wang
- Department of Chemical Engineering, Texas Tech University, Lubbock, TX, 79409, USA
| | - Vinit Kumar Chugh
- Department of Electrical and Computer Engineering, University of Minnesota, Lubbock, MN, 55455, USA
| | - Shuang Liang
- Department of Chemical Engineering and Materials Science, University of Minnesota, Lubbock, MN, 55455, USA
| | - Shahriar Mostufa
- Department of Electrical and Computer Engineering, Texas Tech University, Lubbock, TX, 79409, USA
| | - Kanglin Xu
- Department of Computer Science, Texas Tech University, Lubbock, TX, 79409, USA
| | - Jian-Ping Wang
- Department of Electrical and Computer Engineering, University of Minnesota, Lubbock, MN, 55455, USA
- Department of Chemical Engineering and Materials Science, University of Minnesota, Lubbock, MN, 55455, USA
| | | | - Kai Wu
- Department of Electrical and Computer Engineering, Texas Tech University, Lubbock, TX, 79409, USA
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13
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Li L, Wang T, Zhong Y, Li R, Deng W, Xiao X, Xu Y, Zhang J, Hu X, Wang Y. A review of nanomaterials for biosensing applications. J Mater Chem B 2024; 12:1168-1193. [PMID: 38193143 DOI: 10.1039/d3tb02648e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2024]
Abstract
A biosensor is a device that reacts with the analyte to be analyzed, detects its concentration, and generates readable information, which plays an important role in medical diagnosis, detection of physiological indicators, and disease prevention. Nanomaterials have received increasing attention in the fabrication and improvement of biosensors due to their unique physicochemical and optical properties. In this paper, the properties of nanomaterials such as the size effect, optical and electrical properties, and their advantages in the field of biosensing are briefly summarized, and the application of nanomaterials can effectively improve the sensitivity and reduce the detection limit of biosensors. The advantages of commonly used nanomaterials such as gold nanoparticles (AuNPs), carbon nanotubes (CNTs), quantum dots (QDs), graphene, and magnetic nanobeads for biosensor applications are also reviewed. Besides, the two main types of biosensors using nanomaterials involved in their construction and their working principles are described, and the toxicity and biocompatibility of nanomaterials and the future direction of nanomaterial biosensors are discussed.
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Affiliation(s)
- Lei Li
- National Engineering Research Center for Biomaterials & College of Biomedical Engineering, Sichuan University, 29 Wangjiang Road, Chengdu, Sichuan, 610065, China.
| | - Tianshu Wang
- National Engineering Research Center for Biomaterials & College of Biomedical Engineering, Sichuan University, 29 Wangjiang Road, Chengdu, Sichuan, 610065, China.
| | - Yuting Zhong
- National Engineering Research Center for Biomaterials & College of Biomedical Engineering, Sichuan University, 29 Wangjiang Road, Chengdu, Sichuan, 610065, China.
| | - Ruyi Li
- Rotex Co., Ltd, Chengdu, Sichuan, 610043, China
| | - Wei Deng
- Department of Orthopedics, Pidu District People's Hospital, the Third Affiliated Hospital of Chengdu Medical College, Chengdu, Sichuan, 611730, China
| | - Xuanyu Xiao
- National Engineering Research Center for Biomaterials & College of Biomedical Engineering, Sichuan University, 29 Wangjiang Road, Chengdu, Sichuan, 610065, China.
| | - Yuanyuan Xu
- National Engineering Research Center for Biomaterials & College of Biomedical Engineering, Sichuan University, 29 Wangjiang Road, Chengdu, Sichuan, 610065, China.
| | - Jieyu Zhang
- National Engineering Research Center for Biomaterials & College of Biomedical Engineering, Sichuan University, 29 Wangjiang Road, Chengdu, Sichuan, 610065, China.
| | - Xuefeng Hu
- West China School of Basic Medical Sciences & Forensic Medicine, Sichuan University, Chengdu, China
| | - Yunbing Wang
- National Engineering Research Center for Biomaterials & College of Biomedical Engineering, Sichuan University, 29 Wangjiang Road, Chengdu, Sichuan, 610065, China.
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14
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Aguilera-Del-Toro RH, Aguilera-Granja F, Vega A. Structural and electronic changes in the Ni 13@Ag 42 nanoparticle under surface oxidation: the role of silver coating. Phys Chem Chem Phys 2024; 26:3117-3125. [PMID: 38189473 DOI: 10.1039/d3cp05043b] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2024]
Abstract
Icosahedral Ni13@Ag42 is a stable nanoparticle formed by a magnetic nickel core surrounded by a silver coating that provides physical protection to the 3d metal cluster as well as antibacterial properties. In this work, we report density functional theoretical calculations to delve into a comprehensive analysis of how surface oxidation impacts the structural, electronic, magnetic, and reactivity properties of this interesting nanoparticle. To elucidate the role played by the silver coating, we compare the results with those found for the bare Ni13 cluster also subjected to surface oxidation. When Ni13 is covered by silver, we find a markedly robust behavior of the magnetic moment of the resulting nanoparticle, which remains nearly constant upon oxidation up to the rates explored, and the same holds for its overall reactivity. The obtained trends are rationalized in terms of the complex interplay between Ni-Ag and Ag-O interactions which impact the relative inter-atomic distances, charge transfer effects, spin polarization and magnetic couplings.
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Affiliation(s)
- R H Aguilera-Del-Toro
- Departamento de Física Teórica, Atómica y Óptica, Universidad de Valladolid, ES-47011 Valladolid, Spain.
| | - F Aguilera-Granja
- Instituto de Física, Universidad Autónoma de San Luis Potosí, San Luis Potosí, Mexico
| | - A Vega
- Departamento de Física Teórica, Atómica y Óptica, Universidad de Valladolid, ES-47011 Valladolid, Spain.
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15
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Tiryaki E, Zorlu T. Recent Advances in Metallic Nanostructures-assisted Biosensors for Medical Diagnosis and Therapy. Curr Top Med Chem 2024; 24:930-951. [PMID: 38243934 DOI: 10.2174/0115680266282489240109050225] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2023] [Revised: 12/15/2023] [Accepted: 12/27/2023] [Indexed: 01/22/2024]
Abstract
The field of nanotechnology has witnessed remarkable progress in recent years, particularly in its application to medical diagnosis and therapy. Metallic nanostructures-assisted biosensors have emerged as a powerful and versatile platform, offering unprecedented opportunities for sensitive, specific, and minimally invasive diagnostic techniques, as well as innovative therapeutic interventions. These biosensors exploit the molecular interactions occurring between biomolecules, such as antibodies, enzymes, aptamers, or nucleic acids, and metallic surfaces to induce observable alterations in multiple physical attributes, encompassing electrical, optical, colorimetric, and electrochemical signals. These interactions yield measurable data concerning the existence and concentration of particular biomolecules. The inherent characteristics of metal nanostructures, such as conductivity, plasmon resonance, and catalytic activity, serve to amplify both sensitivity and specificity in these biosensors. This review provides an in-depth exploration of the latest advancements in metallic nanostructures-assisted biosensors, highlighting their transformative impact on medical science and envisioning their potential in shaping the future of personalized healthcare.
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Affiliation(s)
- Ecem Tiryaki
- Nanomaterials for Biomedical Applications, Italian Institute of Technology, 16163, Genova, Italy
- Department of Bioengineering, Faculty of Chemical and Metallurgical Engineering, Yildiz Technical University, 34220, Esenler, Istanbul, Turkey
| | - Tolga Zorlu
- Department of Physical and Inorganic Chemistry, Universitat Rovira i Virgili, Carrer de Marcel∙lí Domingo s/n, 43007, Tarragona, Spain
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16
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Forson M, Bashiru M, Macchi S, Singh S, Anderson AD, Sayyed S, Ishtiaq A, Griffin R, Ali N, Oyelere AK, Berry B, Siraj N. Cationic Porphyrin-Based Ionic Nanomedicines for Improved Photodynamic Therapy. ACS APPLIED BIO MATERIALS 2023; 6:5662-5675. [PMID: 38063308 PMCID: PMC10777306 DOI: 10.1021/acsabm.3c00809] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2023]
Abstract
This study presents the synthesis and characterization of monosubstituted cationic porphyrin as a photodynamic therapeutic agent. Cationic porphyrin was converted into ionic materials by using a single-step ion exchange reaction. The small iodide counteranion was replaced with bulky BETI and IR783 anions to reduce aggregation and enhance the photodynamic effect of porphyrin. Carrier-free ionic nanomedicines were then prepared by using the reprecipitation method. The photophysical characterization of parent porphyrin, ionic materials, and ionic nanomaterials, including absorbance, fluorescence and phosphorescence emission, quantum yield, radiative and nonradiative rate, and lifetimes, was performed. The results revealed that the counteranion significantly affects the photophysical properties of porphyrin. The ionic nanomaterials exhibited an increase in the reactive oxygen yield and enhanced cytotoxicity toward the MCF-7 cancer cell line. Examination of results revealed that the ionic materials exhibited an enhanced photodynamic therapeutic activity with a low IC50 value (nanomolar) in cancerous cells. These nanomedicines were mainly localized in the mitochondria. The improved light cytotoxicity is attributed to the enhanced photophysical properties and positive surface charge of the ionic nanomedicines that facilitate efficient cellular uptake. These results demonstrate that ionic material-based nanodrugs are promising photosensitizers for photodynamic therapy.
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Affiliation(s)
- Mavis Forson
- Department of Chemistry, University of Arkansas at Little Rock, 2801 S. University Ave, Little Rock, Arkansas 72204, United States
| | - Mujeebat Bashiru
- Department of Chemistry, University of Arkansas at Little Rock, 2801 S. University Ave, Little Rock, Arkansas 72204, United States
| | - Samantha Macchi
- Department of Chemistry, University of Arkansas at Little Rock, 2801 S. University Ave, Little Rock, Arkansas 72204, United States
| | - Sarbjot Singh
- Department of Chemistry, University of Arkansas at Little Rock, 2801 S. University Ave, Little Rock, Arkansas 72204, United States
| | - Ashley Danyelle Anderson
- Arkansas State Crime Laboratory, 3 Natural Resources Dr, Little Rock, Arkansas 72205, United States
| | - Shehzad Sayyed
- Department of Biology, University of Arkansas, 1 University of Arkansas, Fayetteville, Arkansas 72701, United States
| | - Arisha Ishtiaq
- Department of Chemistry, University of Arkansas at Little Rock, 2801 S. University Ave, Little Rock, Arkansas 72204, United States
| | - Robert Griffin
- Department of Radiation Oncology, University of Arkansas for Medical Sciences, Winthrop P. Rockefeller Cancer Institute, Arkansas Nanomedicine Center, 4301 W Markham St, Little Rock, Arkansas 72205, United States
| | - Nawab Ali
- Department of Biology, University of Arkansas at Little Rock, 2801 S. University Ave, Little Rock, Arkansas 72204, United States
| | - Adegboyega K Oyelere
- School of Chemistry and Biochemistry, Parker H. Petit Institute for Bioengineering and Bioscience, Georgia Institute of Technology, Atlanta, Georgia 30332, United States
| | - Brian Berry
- Department of Chemistry, University of Arkansas at Little Rock, 2801 S. University Ave, Little Rock, Arkansas 72204, United States
| | - Noureen Siraj
- Department of Chemistry, University of Arkansas at Little Rock, 2801 S. University Ave, Little Rock, Arkansas 72204, United States
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17
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Zhou C, Liu Y, Li Y, Shi L. Recent advances and prospects in nanomaterials for bacterial sepsis management. J Mater Chem B 2023; 11:10778-10792. [PMID: 37901894 DOI: 10.1039/d3tb02220j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2023]
Abstract
Bacterial sepsis is a life-threatening condition caused by bacteria entering the bloodstream and triggering an immune response, underscoring the importance of early recognition and prompt treatment. Nanomedicine holds promise for addressing sepsis through improved diagnostics, nanoparticle biosensors for detection and imaging, enhanced antibiotic delivery, combating resistance, and immune modulation. However, challenges remain in ensuring safety, regulatory compliance, scalability, and cost-effectiveness before clinical implementation. Further research is needed to optimize design, efficacy, safety, and regulatory strategies for effective utilization of nanomedicines in bacterial sepsis diagnosis and treatment. This review highlights the significant potential of nanomedicines, including improved drug delivery, enhanced diagnostics, and immunomodulation for bacterial sepsis. It also emphasizes the need for further research to optimize design, efficacy, safety profiles, and address regulatory challenges to facilitate clinical translation.
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Affiliation(s)
- Chaoyang Zhou
- Department of Critical Care Medicine, The People's Hospital of Yuhuan, Taizhou, Zhejiang 317600, China.
| | - Yong Liu
- Department of Critical Care Medicine, The People's Hospital of Yuhuan, Taizhou, Zhejiang 317600, China.
- Wenzhou Institute, University of Chinese Academy of Sciences, Wenzhou, Zhejiang 325001, China.
| | - Yuanfeng Li
- Department of Critical Care Medicine, The People's Hospital of Yuhuan, Taizhou, Zhejiang 317600, China.
- Translational Medicine Laboratory, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325035, China.
| | - Linqi Shi
- Key Laboratory of Functional Polymer Materials of Ministry of Education, Institute of Polymer Chemistry, College of Chemistry, Nankai University, Tianjin 300071, China
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18
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Robinson C, Juska VB, O'Riordan A. Surface chemistry applications and development of immunosensors using electrochemical impedance spectroscopy: A comprehensive review. ENVIRONMENTAL RESEARCH 2023; 237:116877. [PMID: 37579966 DOI: 10.1016/j.envres.2023.116877] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Revised: 08/04/2023] [Accepted: 08/10/2023] [Indexed: 08/16/2023]
Abstract
Immunosensors are promising alternatives as detection platforms for the current gold standards methods. Electrochemical immunosensors have already proven their capability for the sensitive, selective, detection of target biomarkers specific to COVID-19, varying cancers or Alzheimer's disease, etc. Among the electrochemical techniques, electrochemical impedance spectroscopy (EIS) is a highly sensitive technique which examines the impedance of an electrochemical cell over a range of frequencies. There are several important critical requirements for the construction of successful impedimetric immunosensor. The applied surface chemistry and immobilisation protocol have impact on the electroanalytical performance of the developed immunosensors. In this Review, we summarise the building blocks of immunosensors based on EIS, including self-assembly monolayers, nanomaterials, polymers, immobilisation protocols and antibody orientation.
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Affiliation(s)
- Caoimhe Robinson
- Tyndall National Institute, University College Cork, T12 R5CP, Cork, Ireland
| | - Vuslat B Juska
- Tyndall National Institute, University College Cork, T12 R5CP, Cork, Ireland.
| | - Alan O'Riordan
- Tyndall National Institute, University College Cork, T12 R5CP, Cork, Ireland.
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19
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Bibak S, Poursattar Marjani A. Magnetically retrievable nanocatalyst Fe 3O 4@CPTMO@dithizone-Ni for the fabrication of 4H-benzo[h]chromenes under green medium. Sci Rep 2023; 13:17894. [PMID: 37857651 PMCID: PMC10587171 DOI: 10.1038/s41598-023-44881-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2023] [Accepted: 10/12/2023] [Indexed: 10/21/2023] Open
Abstract
In the research, the core-shell procedure synthesized a novel magnetically separable heterogeneous nanocatalyst with high stability named Fe3O4@CPTMO@dithizone-Ni. In this method, Fe3O4 was modified as a magnetic core using surfactant (SDS) and polyethylene glycol (PEG) coating; after functionalizing the magnetic nanoparticles with 3-chloropropyl-tri-methoxysilane and dithizone, Ni metal was immobilized. The prepared catalyst was identified and specified utilizing diverse physicochemical techniques involving FT-IR, XRD, SEM, EMA, BET, ICP, EDS, TGA, Raman, and TEM. In the following, to vouch for the efficiency of the obtaining catalyst for the green synthesis of 4H-benzo[h]chromenes utilizing the three-component, one-pot condensation reaction of α-naphthol, aryl glyoxal, and malononitrile as precursors were evaluated. The catalyst exhibited high recyclability with a slight reduction in activity at least eight series without a substantial decrease in stability and efficiency. The synthesized nanocatalyst was evaluated in various conditions such as different solvents, etc. the best of these conditions is the initial concentration of 30 mg of nanocatalyst with water as a solvent in 3 min with 98% yield. The prominent merits of the present research include easy separation of the catalyst without centrifugation, high-accessible raw precursors, cost-effectiveness, environmental friendliness, green reaction status, quick reaction, and excellent product yields.
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Affiliation(s)
- Sepideh Bibak
- Department of Organic Chemistry, Faculty of Chemistry, Urmia University, Urmia, Iran
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20
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Mobed A, Gholami S, Tahavvori A, Ghazi F, Masoumi Z, Alipourfard I, Naderian R, Mohammadzadeh M. Nanosensors in the detection of antihypertension drugs, a golden step for medication adherence monitoring. Heliyon 2023; 9:e19467. [PMID: 37810167 PMCID: PMC10558620 DOI: 10.1016/j.heliyon.2023.e19467] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2023] [Revised: 08/16/2023] [Accepted: 08/23/2023] [Indexed: 10/07/2023] Open
Abstract
Hypertension is associated with structural and functional changes in blood vessels with increased arteriosclerosis, vascular inflammation, and endothelial dysfunction. Decreased adherence (compliance) to antihypertensive medications contributes significantly to morbidity and mortality in hypertensive patients. Antihypertensive drugs (AHTDs) and lifestyle changes are the main cornerstones for treating hypertension. Several approaches have been described in the literature for determining AHTDs based on different analytical techniques. Amongst biosensors are one of the most attractive tools due to their inherent advantages. Biosensors are used for the detection of wide range of biomarkers as well as different drugs in past two decades. The main focus of the present study is to review the latest biosensors developed for the detection of AHTDs. Readers of the present study will be able to familiarize themselves with biosensors as advanced and modern diagnostic tools while reviewing the most widely used AHTDs. In the present study, the routine methods are first reviewed and while examining their advantages and disadvantages, biosensors have been introduced as ideal alternative tools.
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Affiliation(s)
- Ahmad Mobed
- Neuroscience Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Sarah Gholami
- Young Researchers and Ellie Club, Babol Branch. Islamic Azad University, Babol, Iran
| | - Amir Tahavvori
- Internal Department, Medical Faculty, Urmia University of Medical Sciences, Iran
| | - Farhood Ghazi
- Stem Cell Research Center, Tabriz University of Medical Sciences, Tabriz, 5154853431, Iran
| | - Zahra Masoumi
- Student Research Committee, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Iraj Alipourfard
- Institute of Biology, Biotechnology and Environmental Protection, Faculty of Natural Sciences, University of Silesia, Katowice, Poland
| | - Ramtin Naderian
- Student Committee of Medical Education Development, Education Development Center, Semnan University of Medical Science, Iran
- Student Research Committee, Semnan University of Medical Sciences, Semnan, Iran
| | - Mehran Mohammadzadeh
- Stem Cell Research Center, Tabriz University of Medical Sciences, Tabriz, 5154853431, Iran
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21
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Han S, Pu S, Hao Z, Zhang C, Liu W, Duan S, Fu J, Wu M, Mi P, Zeng X, Lahoubi M. In-line temperature-compensated vector magnetic field sensor with side-polished fiber. OPTICS LETTERS 2023; 48:4504-4507. [PMID: 37656539 DOI: 10.1364/ol.499780] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/05/2023] [Accepted: 08/02/2023] [Indexed: 09/03/2023]
Abstract
A novel, to the best of our knowledge, vector magnetic field sensor with temperature compensation is proposed and investigated. The proposed sensor is realized by side polishing a multi-mode optical fiber and adopting the surface plasmon resonance (SPR) effect. The side-polished surface is coated with a magnetic fluid (MF) and polydimethylsiloxane (PDMS) successively along the fiber axis. The as-fabricated sensor can be used not only for magnetic field strength and direction sensing, but also for temperature detection. The achieved magnetic field intensity sensitivities are 1720 pm/mT (90° direction) and -710 pm/mT (0° direction), and the temperature sensitivity is -2070 pm/°C. On top of its temperature compensation ability, the easy fabrication and very high sensitivity of the proposed sensor are attractive features for vector magnetic field sensing applications.
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22
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Li Y, Chen J, Wei J, Liu X, Yu L, Yu L, Ding D, Yang Y. Metallic nanoplatforms for COVID-19 diagnostics: versatile applications in the pandemic and post-pandemic era. J Nanobiotechnology 2023; 21:255. [PMID: 37542245 PMCID: PMC10403867 DOI: 10.1186/s12951-023-01981-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2023] [Accepted: 07/03/2023] [Indexed: 08/06/2023] Open
Abstract
The COVID-19 pandemic, which originated in Hubei, China, in December 2019, has had a profound impact on global public health. With the elucidation of the SARS-CoV-2 virus structure, genome type, and routes of infection, a variety of diagnostic methods have been developed for COVID-19 detection and surveillance. Although the pandemic has been declared over, we are still significantly affected by it in our daily lives in the post-pandemic era. Among the various diagnostic methods, nanomaterials, especially metallic nanomaterials, have shown great potential in the field of bioanalysis due to their unique physical and chemical properties. This review highlights the important role of metallic nanosensors in achieving accurate and efficient detection of COVID-19 during the pandemic outbreak and spread. The sensing mechanisms of each diagnostic device capable of analyzing a range of targets, including viral nucleic acids and various proteins, are described. Since SARS-CoV-2 is constantly mutating, strategies for dealing with new variants are also suggested. In addition, we discuss the analytical tools needed to detect SARS-CoV-2 variants in the current post-pandemic era, with a focus on achieving rapid and accurate detection. Finally, we address the challenges and future directions of metallic nanomaterial-based COVID-19 detection, which may inspire researchers to develop advanced biosensors for COVID-19 monitoring and rapid response to other virus-induced pandemics based on our current achievements.
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Affiliation(s)
- Yuqing Li
- Institute of Molecular Medicine (IMM), School of Medicine, Renji Hospital, Shanghai Jiao Tong University, Shanghai, 200127, China
- Institute of Functional Nano & Soft Materials (FUNSOM), Jiangsu Key Laboratory for Carbon-Based Functional Mate-Rials & Devices, Soochow University, Suzhou, 215123, China
| | - Jingqi Chen
- Institute of Molecular Medicine (IMM), School of Medicine, Renji Hospital, Shanghai Jiao Tong University, Shanghai, 200127, China
| | - Jinchao Wei
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macau, China
| | - Xueliang Liu
- Institute of Molecular Medicine (IMM), School of Medicine, Renji Hospital, Shanghai Jiao Tong University, Shanghai, 200127, China
| | - Lu Yu
- Institute of Molecular Medicine (IMM), School of Medicine, Renji Hospital, Shanghai Jiao Tong University, Shanghai, 200127, China
| | - Linqi Yu
- Department of Immunization Program, Jing'an District Center for Disease Control and Prevention, Shanghai, 200072, China.
| | - Ding Ding
- Institute of Molecular Medicine (IMM), School of Medicine, Renji Hospital, Shanghai Jiao Tong University, Shanghai, 200127, China.
| | - Yu Yang
- Institute of Molecular Medicine (IMM), School of Medicine, Renji Hospital, Shanghai Jiao Tong University, Shanghai, 200127, China.
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Paul JJTJ, Maroun SLC, Gomes WE, Carmo LODO, Mendes RK, Etchegaray A. The spike protein of SARS-CoV-2 can be detected by electrochemical impedance spectroscopy using antibody desorption from iron magnetic nanoparticles. AN ACAD BRAS CIENC 2023; 95:e20220624. [PMID: 37493695 DOI: 10.1590/0001-3765202320220624] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2022] [Accepted: 12/28/2022] [Indexed: 07/27/2023] Open
Abstract
SARS-CoV-2 is a matter of concern. Here, biosensors were prepared using iron magnetic nanoparticles containing antibodies against the receptor binding domain (RBD) of the spike protein. Antibodies were adsorbed to nanoparticles in three configurations, including direct adsorption without functionalization (DANPs). Nanoparticles were added to a glassy carbon electrode and connected to an electrochemical cell. Electrochemical impedance spectroscopy and ELISA experiments indicated that antibodies were desorbed from the DANPs upon the addition of the RBD. DANPs-based biosensors produced linear curves with decreasing charge transfer resistance due to the removal of antibodies. Thus, a detection method can be based on antibody desorption.
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Affiliation(s)
- Julius José T J Paul
- Programa de Pós-Graduação em Ciências da Saúde, Pontifícia Universidade Católica de Campinas, Rua Professor Doutor Euryclides de Jesus Zerbini, 1516, Pq. Rural Fazenda Santa Cândida, 13087-571 Campinas, SP, Brazil
| | - Samara L C Maroun
- Programa de Pós-Graduação em Ciências da Saúde, Pontifícia Universidade Católica de Campinas, Rua Professor Doutor Euryclides de Jesus Zerbini, 1516, Pq. Rural Fazenda Santa Cândida, 13087-571 Campinas, SP, Brazil
| | - Wyllerson Evaristo Gomes
- Programa de Pós-Graduação em Sistemas de Infraestrutura Urbana, Pontifícia Universidade Católica de Campinas, Rua Professor Doutor Euryclides de Jesus Zerbini, 1516, Pq. Rural Fazenda Santa Cândida, 13087-571 Campinas, SP, Brazil
| | - Letícia O DO Carmo
- Faculdade de Química, Pontifícia Universidade Católica de Campinas, Rua Professor Doutor Euryclides de Jesus Zerbini, 1516, Pq. Rural Fazenda Santa Cândida, 13087-571 Campinas, SP, Brazil
| | - Renata Kelly Mendes
- Programa de Pós-Graduação em Sistemas de Infraestrutura Urbana, Pontifícia Universidade Católica de Campinas, Rua Professor Doutor Euryclides de Jesus Zerbini, 1516, Pq. Rural Fazenda Santa Cândida, 13087-571 Campinas, SP, Brazil
- Faculdade de Química, Pontifícia Universidade Católica de Campinas, Rua Professor Doutor Euryclides de Jesus Zerbini, 1516, Pq. Rural Fazenda Santa Cândida, 13087-571 Campinas, SP, Brazil
| | - Augusto Etchegaray
- Programa de Pós-Graduação em Ciências da Saúde, Pontifícia Universidade Católica de Campinas, Rua Professor Doutor Euryclides de Jesus Zerbini, 1516, Pq. Rural Fazenda Santa Cândida, 13087-571 Campinas, SP, Brazil
- Faculdade de Química, Pontifícia Universidade Católica de Campinas, Rua Professor Doutor Euryclides de Jesus Zerbini, 1516, Pq. Rural Fazenda Santa Cândida, 13087-571 Campinas, SP, Brazil
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24
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Razavi R, Amiri M, Divsalar K, Foroumadi A. CuONPs/MWCNTs/carbon paste modified electrode for determination of tramadol: theoretical and experimental investigation. Sci Rep 2023; 13:7999. [PMID: 37198239 DOI: 10.1038/s41598-023-34569-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2022] [Accepted: 05/03/2023] [Indexed: 05/19/2023] Open
Abstract
A practical technique was applied to fabricate CuO nanostructures for use as the electrocatalyst. The green synthesis of cupric oxide nanoparticles (CuO NPs) via co-precipitation is described in this paper using an aqueous extract of Origanum majorana as both reductant and stabilizer, accompanied by characterization via XRD, SEM, and FTIR. The XRD pattern revealed no impurities, whereas SEM revealed low agglomerated spherical particles. CuO nanoparticles and multi wall carbon nanotubes (MWCNTs) have been used to create a modified carbon paste electrode. Voltammetric methods were used to analyze Tramadol using CuONPs/MWCNT as a working electrode. The produced nanocomposite showed high selectivity for Tramadol analysis with peak potentials of ~ 230 mV and ~ 700 mV and Excellent linear calibration curves for Tramadol ranging from 0.08 to 500.0 µM with a correlation coefficient of 0.9997 and detection limits of 0.025. Also, the CuO NPs/MWCNT/CPE sensor shows an an appreciable sensitivity of 0.0773 μA/μM to tramadol. For the first time the B3LYP/LanL2DZ, quantum method was used to compute DFT to determine nanocomposites' connected energy and bandgap energy. Eventually, CuO NPs/CNT was shown to be effective in detecting Tramadol in actual samples, with a recovery rate ranging from 96 to 104.3%.
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Affiliation(s)
- Razieh Razavi
- Department of Chemistry, Faculty of Science, University of Jiroft, Jiroft, Iran
| | - Mahnaz Amiri
- Neuroscience Research Center, Institute of Neuropharmacology, Kerman University of Medical Science, Kerman, Iran.
| | - Kouros Divsalar
- Neuroscience Research Center, Institute of Neuropharmacology, Kerman University of Medical Science, Kerman, Iran
| | - Alireza Foroumadi
- Department of Medicinal Chemistry, Faculty of Pharmacy, Drug Design & Development Research Center, The Institute of Pharmaceutical Sciences (TIPS), Tehran University of Medical Sciences, Tehran, Iran
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25
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GhaderiShekhiAbadi P, Irani M, Noorisepehr M, Maleki A. Magnetic biosensors for identification of SARS-CoV-2, Influenza, HIV, and Ebola viruses: a review. NANOTECHNOLOGY 2023; 34:272001. [PMID: 36996779 DOI: 10.1088/1361-6528/acc8da] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Accepted: 03/29/2023] [Indexed: 06/19/2023]
Abstract
Infectious diseases such as novel coronavirus (SARS-CoV-2), Influenza, HIV, Ebola, etc kill many people around the world every year (SARS-CoV-2 in 2019, Ebola in 2013, HIV in 1980, Influenza in 1918). For example, SARS-CoV-2 has plagued higher than 317 000 000 people around the world from December 2019 to January 13, 2022. Some infectious diseases do not yet have not a proper vaccine, drug, therapeutic, and/or detection method, which makes rapid identification and definitive treatments the main challenges. Different device techniques have been used to detect infectious diseases. However, in recent years, magnetic materials have emerged as active sensors/biosensors for detecting viral, bacterial, and plasmids agents. In this review, the recent applications of magnetic materials in biosensors for infectious viruses detection have been discussed. Also, this work addresses the future trends and perspectives of magnetic biosensors.
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Affiliation(s)
| | - Mohammad Irani
- Department of Pharmaceutics, Faculty of Pharmacy, Alborz University of Medical Sciences, Karaj, Iran
| | - Mohammad Noorisepehr
- Environmental Health Engineering Research Center, Alborz University of Medical Sciences, Karaj, Iran
| | - Ali Maleki
- Catalysts and Organic Synthesis Research Laboratory, Department of Chemistry, Iran University of Science and Technology, Tehran 16846-13114, Iran
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26
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Heidarian P, Kouzani AZ. A self-healing magneto-responsive nanocellulose ferrogel and flexible soft strain sensor. Int J Biol Macromol 2023; 234:123822. [PMID: 36822286 DOI: 10.1016/j.ijbiomac.2023.123822] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2022] [Revised: 02/11/2023] [Accepted: 02/20/2023] [Indexed: 02/24/2023]
Abstract
Crosslinks are the building blocks of hydrogels and play an important role in their overall properties. They may either be reversible and dynamic allowing for autonomous self-healing properties, or permanent and static resulting in robustness and mechanical strength. Hence, a combination of crosslinks is often required to engineer the 3D network of hydrogels with both autonomous self-healing and required robustness for strain sensing application; however, this complicates the fabrication of such hydrogels. The facile, yet versatile, approach used in this study is to forgo the use of extra crosslinks and instead rely solely on the properties of magnetic nanocellulose to fabricate a tough, stretchy, yet magneto-responsive, ionic conductive ferrogel for strain sensing. The ferrogel also gives stimuli-free and autonomous self-healing capacity, as well as the ability to monitor real-time strain under external magnetic actuation. The ferrogel also functions as a touch-screen pen. Based on our findings, this study has the potential to advance the rational design of multifunctional hydrogels, with applications in soft and flexible strain sensors, health monitoring and soft robotics.
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Affiliation(s)
- Pejman Heidarian
- School of Engineering, Deakin University, Geelong, Victoria 3216, Australia
| | - Abbas Z Kouzani
- School of Engineering, Deakin University, Geelong, Victoria 3216, Australia.
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27
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Han K, Jiang B, Tong Y, Zhang W, Zou X, Shi J, Su X. Flexible-fabricated sensor module with programmable magnetic actuators coupled to L-cysteine functionalized Ag@Fe 3O 4 complexes for Cu 2+ detection in fish tissues. Biomed Microdevices 2023; 25:15. [PMID: 37036608 DOI: 10.1007/s10544-023-00654-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/18/2023] [Indexed: 04/11/2023]
Abstract
Heavy metal contamination for seafood, particularly fish, is arising great concerns, and consequentially it is necessary to develop a simple and direct detection method. In this work, Ag@Fe3O4 is successfully prepared by simple solvothermal method, and we present a flexible-fabricated sensor module with assembled programmable magnetic actuators. The resulting sensor integrates a three-electrode system with two programmable magnetic actuators at the bottom of the device, which regulates the amount of current by adjusting the brake to control the adsorption force and vibration. The L-Cysteine functionalized Ag@Fe3O4 is coated on the surface of the electrode, then the Cu2+ is dropped into the reaction tank. Its performance is studied by cyclic voltammetry and electrochemical impedance spectroscopy, and the key experimental conditions such as deposition potential, deposition time, and electrolyte pH are gradually optimized. Under optimal conditions, Cu2+ can be detected over a wide linear range (0.01 ~ 4 μM) and at a low LOD (0.34 nM). The results show that the proposed method has a good application prospect in the detection of Cu2+. This method is successfully applied to Cu2+ analysis in fish samples with an acceptable recovery of 93 ~ 102%.
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Grants
- 32102080,31801631,31671844,1601360061 National Natural Science Foundation of China
- 32102080,31801631,31671844,1601360061 National Natural Science Foundation of China
- 32102080,31801631,31671844,1601360061 National Natural Science Foundation of China
- 32102080,31801631,31671844,1601360061 National Natural Science Foundation of China
- 32102080,31801631,31671844,1601360061 National Natural Science Foundation of China
- 32102080,31801631,31671844,1601360061 National Natural Science Foundation of China
- 32102080,31801631,31671844,1601360061 National Natural Science Foundation of China
- BK20160506,bk20180865 Natural Science Foundation of Jiangsu Province
- BK20160506,bk20180865 Natural Science Foundation of Jiangsu Province
- BK20160506,bk20180865 Natural Science Foundation of Jiangsu Province
- BK20160506,bk20180865 Natural Science Foundation of Jiangsu Province
- BK20160506,bk20180865 Natural Science Foundation of Jiangsu Province
- BK20160506,bk20180865 Natural Science Foundation of Jiangsu Province
- BK20160506,bk20180865 Natural Science Foundation of Jiangsu Province
- KYCX21_3395 Post-graduate Research&Practice Innovation Program of Jiangsu Province
- KYCX21_3395 Post-graduate Research&Practice Innovation Program of Jiangsu Province
- KYCX21_3395 Post-graduate Research&Practice Innovation Program of Jiangsu Province
- KYCX21_3395 Post-graduate Research&Practice Innovation Program of Jiangsu Province
- KYCX21_3395 Post-graduate Research&Practice Innovation Program of Jiangsu Province
- KYCX21_3395 Post-graduate Research&Practice Innovation Program of Jiangsu Province
- KYCX21_3395 Post-graduate Research&Practice Innovation Program of Jiangsu Province
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Affiliation(s)
- Kuiguo Han
- Department of Food & Biological Engineering, Jiangsu University, Zhenjiang, 212013, China
| | - Bin Jiang
- Department of Mechanical Engineering, Jiangsu University, Zhenjiang, 212013, China
| | - Yanqun Tong
- Department of Mechanical Engineering, Jiangsu University, Zhenjiang, 212013, China
| | - Wen Zhang
- Department of Food & Biological Engineering, Jiangsu University, Zhenjiang, 212013, China
| | - Xiaobo Zou
- Department of Food & Biological Engineering, Jiangsu University, Zhenjiang, 212013, China.
| | - Jiyong Shi
- Department of Food & Biological Engineering, Jiangsu University, Zhenjiang, 212013, China
| | - Xiaoyu Su
- Department of Food & Biological Engineering, Jiangsu University, Zhenjiang, 212013, China
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28
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Zhang W, Li X, Ding X, Hua K, Sun A, Hu X, Nie Z, Zhang Y, Wang J, Li R, Liu S. Progress and opportunities for metal-organic framework composites in electrochemical sensors. RSC Adv 2023; 13:10800-10817. [PMID: 37033424 PMCID: PMC10074235 DOI: 10.1039/d3ra00966a] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2023] [Accepted: 03/28/2023] [Indexed: 04/11/2023] Open
Abstract
Metal-organic framework composites have the advantages of large surface area, high porosity, strong catalytic efficiency and good stability, which provide a great possibility of finding excellent electrode materials for electrochemical sensors. However, MOF composites still face various challenges and difficulties, which limit their development and application. This paper reviews the application of MOF composites in electrochemical sensors, including MOF/carbon composites, MOF/metal nanoparticle composites, MOF/metal oxide composites and MOF/enzyme composites. In addition, the application challenges of MOF composites in electrochemical sensors are summarized. Finally, the application prospect for MOF composites is considered to promote the synthesis of more MOF composites with excellent properties.
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Affiliation(s)
- Wanqing Zhang
- School of Chemistry and Chemical Engineering, Henan Institute of Science and Technology Xinxiang 453003 China +86-0373-3040933
| | - Xijiao Li
- School of Chemistry and Chemical Engineering, Henan Institute of Science and Technology Xinxiang 453003 China +86-0373-3040933
| | - Xiaoman Ding
- School of Chemistry and Chemical Engineering, Henan Institute of Science and Technology Xinxiang 453003 China +86-0373-3040933
| | - Kang Hua
- School of Chemistry and Chemical Engineering, Henan Institute of Science and Technology Xinxiang 453003 China +86-0373-3040933
| | - Aili Sun
- School of 3D Printing, Xinxiang University Xinxing 453003 China
| | - Xinxin Hu
- School of Chemistry and Chemical Engineering, Henan Institute of Science and Technology Xinxiang 453003 China +86-0373-3040933
| | - Ziwei Nie
- School of Chemistry and Chemical Engineering, Henan Institute of Science and Technology Xinxiang 453003 China +86-0373-3040933
| | - Yongsheng Zhang
- China Henan Institute of Advanced Technology, Zhengzhou University Zhengzhou 450001 China
| | - Jichao Wang
- School of Chemistry and Chemical Engineering, Henan Institute of Science and Technology Xinxiang 453003 China +86-0373-3040933
| | - Renlong Li
- School of Chemistry and Chemical Engineering, Henan Institute of Science and Technology Xinxiang 453003 China +86-0373-3040933
| | - Shanqin Liu
- School of Chemistry and Chemical Engineering, Henan Institute of Science and Technology Xinxiang 453003 China +86-0373-3040933
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29
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Cheraghi M, Karami B, Farahi M, Keshavarz M. A novel, ecofriendly 1H-1,2,4-triazole-3-thiol-functionalized Fe3O4@SiO2 magnetic nano-catalyst for the synthesis of 2H-indazolo[2,1-b] phthalazine-trione and triazolo[1,2-a]indazole-trione derivatives. RESEARCH ON CHEMICAL INTERMEDIATES 2023. [DOI: 10.1007/s11164-023-04966-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/31/2023]
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30
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Amperometric biosensor based on immobilized laccase onto Cys-Ag@Fe3O4 magnetic nanoparticles for selective catechol detection. J APPL ELECTROCHEM 2023. [DOI: 10.1007/s10800-023-01871-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/20/2023]
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31
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Facile one-step synthesis of poly(styrene-glycidyl methacrylate)-Fe3O4 nanocomposite particles and application potency in glucose biosensors. JOURNAL OF POLYMER RESEARCH 2023. [DOI: 10.1007/s10965-023-03498-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/27/2023]
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32
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Dudchenko N, Pawar S, Perelshtein I, Fixler D. Magnetite-Based Biosensors and Molecular Logic Gates: From Magnetite Synthesis to Application. BIOSENSORS 2023; 13:304. [PMID: 36979516 PMCID: PMC10046048 DOI: 10.3390/bios13030304] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Revised: 02/19/2023] [Accepted: 02/20/2023] [Indexed: 06/18/2023]
Abstract
In the last few decades, point-of-care (POC) sensors have become increasingly important in the detection of various targets for the early diagnostics and treatment of diseases. Diverse nanomaterials are used as building blocks for the development of smart biosensors and magnetite nanoparticles (MNPs) are among them. The intrinsic properties of MNPs, such as their large surface area, chemical stability, ease of functionalization, high saturation magnetization, and more, mean they have great potential for use in biosensors. Moreover, the unique characteristics of MNPs, such as their response to external magnetic fields, allow them to be easily manipulated (concentrated and redispersed) in fluidic media. As they are functionalized with biomolecules, MNPs bear high sensitivity and selectivity towards the detection of target biomolecules, which means they are advantageous in biosensor development and lead to a more sensitive, rapid, and accurate identification and quantification of target analytes. Due to the abovementioned properties of functionalized MNPs and their unique magnetic characteristics, they could be employed in the creation of new POC devices, molecular logic gates, and new biomolecular-based biocomputing interfaces, which would build on new ideas and principles. The current review outlines the synthesis, surface coverage, and functionalization of MNPs, as well as recent advancements in magnetite-based biosensors for POC diagnostics and some perspectives in molecular logic, and it also contains some of our own results regarding the topic, which include synthetic MNPs, their application for sample preparation, and the design of fluorescent-based molecular logic gates.
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Affiliation(s)
- Nataliia Dudchenko
- Bar-Ilan Institute of Nanotechnology & Advanced Materials (BINA), Bar Ilan University, Ramat Gan 5290002, Israel
| | - Shweta Pawar
- Faculty of Engineering and Bar-Ilan Institute of Nanotechnology & Advanced Materials (BINA), Bar Ilan University, Ramat Gan 5290002, Israel
| | - Ilana Perelshtein
- Bar-Ilan Institute of Nanotechnology & Advanced Materials (BINA), Bar Ilan University, Ramat Gan 5290002, Israel
| | - Dror Fixler
- Bar-Ilan Institute of Nanotechnology & Advanced Materials (BINA), Bar Ilan University, Ramat Gan 5290002, Israel
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33
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Iannotti V, Ausanio G, Ferretti AM, Babar ZUD, Guarino V, Ambrosio L, Lanotte L. Magnetic Response of Nano/Microparticles into Elastomeric Electrospun Fibers. J Funct Biomater 2023; 14:jfb14020078. [PMID: 36826877 PMCID: PMC9962632 DOI: 10.3390/jfb14020078] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Revised: 12/31/2022] [Accepted: 01/25/2023] [Indexed: 01/31/2023] Open
Abstract
Combining magnetic nanoparticles (MNPs) with high-voltage processes to produce ultra-thin magnetic nanofibers (MNFs) fosters the development of next-generation technologies. In this study, polycarbonate urethane nanofibers incorporating magnetic particles were produced via the electrospinning technique. Two distinct types of magnetic payload were used: (a) iron oxide nanoparticles (IONPs) with an average size and polydispersity index of 7.2 nm and 3.3%, respectively; (b) nickel particles (NiPs) exhibiting a bimodal size distribution with average sizes of 129 nanometers and 600 nanometers, respectively, and corresponding polydispersity indexes of 27.8% and 3.9%. Due to varying particle sizes, significant differences were observed in their aggregation and distribution within the nanofibers. Further, the magnetic response of the IONP and/or NiP-loaded fiber mats was consistent with their morphology and polydispersity index. In the case of IONPs, the remanence ratio (Mr/Ms) and the coercive field (Hc) were found to be zero, which agrees with their superparamagnetic behavior when the average size is smaller than 20-30 nm. However, the NiPs show Mr/Ms = 22% with a coercive field of 0.2kOe as expected for particles in a single or pseudo-single domain state interacting with each other via dipolar interaction. We conclude that magnetic properties can be modulated by controlling the average size and polydispersity index of the magnetic particles embedded in fiber mats to design magneto-active systems suitable for different applications (i.e., wound healing and drug delivery).
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Affiliation(s)
- Vincenzo Iannotti
- CNR-SPIN and Department of Physics “E. Pancini”, University of Naples Federico II, Piazzale V. Tecchio 80, 80125 Naples, Italy
- Correspondence: ; Tel.: +39-0817682419
| | - Giovanni Ausanio
- CNR-SPIN and Department of Physics “E. Pancini”, University of Naples Federico II, Piazzale V. Tecchio 80, 80125 Naples, Italy
| | - Anna M. Ferretti
- Istituto di Scienze e Tecnologie Chimiche “Giulio Natta” (SCITEC), Consiglio Nazionale delle Ricerche, Via G. Fantoli 16/15, 20138 Milan, Italy
| | - Zaheer Ud Din Babar
- Scuola Superiore Meridionale (SSM), University of Naples Federico II, Largo S. Marcellino, 10, 80138 Naples, Italy
| | - Vincenzo Guarino
- Institute of Polymers, Composites and Biomaterials (IPCB), National Research Council of Italy, Mostra d’Oltremare Pad. 20, V.le J.F. Kennedy 54, 80125 Naples, Italy
| | - Luigi Ambrosio
- Institute of Polymers, Composites and Biomaterials (IPCB), National Research Council of Italy, Mostra d’Oltremare Pad. 20, V.le J.F. Kennedy 54, 80125 Naples, Italy
| | - Luciano Lanotte
- Institute of Polymers, Composites and Biomaterials (IPCB), National Research Council of Italy, Mostra d’Oltremare Pad. 20, V.le J.F. Kennedy 54, 80125 Naples, Italy
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34
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Heidarian P, Kouzani AZ. Starch-g-Acrylic Acid/Magnetic Nanochitin Self-Healing Ferrogels as Flexible Soft Strain Sensors. SENSORS (BASEL, SWITZERLAND) 2023; 23:s23031138. [PMID: 36772177 PMCID: PMC9920654 DOI: 10.3390/s23031138] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Revised: 01/16/2023] [Accepted: 01/18/2023] [Indexed: 06/01/2023]
Abstract
Mechanically robust ferrogels with high self-healing ability might change the design of soft materials used in strain sensing. Herein, a robust, stretchable, magneto-responsive, notch insensitive, ionic conductive nanochitin ferrogel was fabricated with both autonomous self-healing and needed resilience for strain sensing application without the need for additional irreversible static chemical crosslinks. For this purpose, ferric (III) chloride hexahydrate and ferrous (II) chloride as the iron source were initially co-precipitated to create magnetic nanochitin and the co-precipitation was confirmed by FTIR and microscopic images. After that, the ferrogels were fabricated by graft copolymerisation of acrylic acid-g-starch with a monomer/starch weight ratio of 1.5. Ammonium persulfate and magnetic nanochitin were employed as the initiator and crosslinking/nano-reinforcing agents, respectively. The ensuing magnetic nanochitin ferrogel provided not only the ability to measure strain in real-time under external magnetic actuation but also the ability to heal itself without any external stimulus. The ferrogel may also be used as a stylus for a touch-screen device. Based on our findings, our research has promising implications for the rational design of multifunctional hydrogels, which might be used in applications such as flexible and soft strain sensors, health monitoring, and soft robotics.
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35
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Saeidi H, Mozaffari M, Ilbey S, Dutz S, Zahn D, Azimi G, Bock M. Effect of Europium Substitution on the Structural, Magnetic and Relaxivity Properties of Mn-Zn Ferrite Nanoparticles: A Dual-Mode MRI Contrast-Agent Candidate. NANOMATERIALS (BASEL, SWITZERLAND) 2023; 13:nano13020331. [PMID: 36678084 PMCID: PMC9861161 DOI: 10.3390/nano13020331] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/15/2022] [Revised: 01/02/2023] [Accepted: 01/10/2023] [Indexed: 05/14/2023]
Abstract
Magnetic nanoparticles (MNPs) have been widely applied as magnetic resonance imaging (MRI) contrast agents. MNPs offer significant contrast improvements in MRI through their tunable relaxivities, but to apply them as clinical contrast agents effectively, they should exhibit a high saturation magnetization, good colloidal stability and sufficient biocompatibility. In this work, we present a detailed description of the synthesis and the characterizations of europium-substituted Mn-Zn ferrite (Mn0.6Zn0.4EuxFe2-xO4, x = 0.00, 0.02, 0.04, 0.06, 0.08, 0.10, and 0.15, herein named MZF for x = 0.00 and EuMZF for others). MNPs were synthesized by the coprecipitation method and subsequent hydrothermal treatment, coated with citric acid (CA) or pluronic F127 (PF-127) and finally characterized by X-ray Diffraction (XRD), Inductively Coupled Plasma (ICP), Vibrating Sample Magnetometry (VSM), Fourier-Transform Infrared (FTIR), Dynamic Light Scattering (DLS) and MRI Relaxometry at 3T methods. The XRD studies revealed that all main diffraction peaks are matched with the spinel structure very well, so they are nearly single phase. Furthermore, XRD study showed that, although there are no significant changes in lattice constants, crystallite sizes are affected by europium substitution significantly. Room-temperature magnetometry showed that, in addition to coercivity, both saturation and remnant magnetizations decrease with increasing europium substitution and coating with pluronic F127. FTIR study confirmed the presence of citric acid and poloxamer (pluronic F127) coatings on the surface of the nanoparticles. Relaxometry measurements illustrated that, although the europium-free sample is an excellent negative contrast agent with a high r2 relaxivity, it does not show a positive contrast enhancement as the concentration of nanoparticles increases. By increasing the europium to x = 0.15, r1 relaxivity increased significantly. On the contrary, europium substitution decreased r2 relaxivity due to a reduction in saturation magnetization. The ratio of r2/r1 decreased from 152 for the europium-free sample to 11.2 for x = 0.15, which indicates that Mn0.6Zn0.4Eu0.15Fe1.85O4 is a suitable candidate for dual-mode MRI contrast agent potentially. The samples with citric acid coating had higher r1 and lower r2 relaxivities than those of pluronic F127-coated samples.
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Affiliation(s)
- Hamidreza Saeidi
- Faculty of Physics, University of Isfahan, Isfahan 8174673441, Iran
- Department of Radiology, Medical Physics, Medical Center University of Freiburg, Faculty of Medicine, University of Freiburg, Killianstr. 5a, 79106 Freiburg, Germany
| | - Morteza Mozaffari
- Faculty of Physics, University of Isfahan, Isfahan 8174673441, Iran
- Correspondence: ; Tel.: +98-31-3793-4741
| | - Serhat Ilbey
- Department of Radiology, Medical Physics, Medical Center University of Freiburg, Faculty of Medicine, University of Freiburg, Killianstr. 5a, 79106 Freiburg, Germany
| | - Silvio Dutz
- Institute of Biomedical Engineering and Informatics, Technische Universität Ilmenau, Gustav-Kirchhof-Straße 2, 98693 Ilmenau, Germany
| | - Diana Zahn
- Institute of Biomedical Engineering and Informatics, Technische Universität Ilmenau, Gustav-Kirchhof-Straße 2, 98693 Ilmenau, Germany
| | - Gholamhassan Azimi
- Department of Chemistry, University of Isfahan, Isfahan 8174673441, Iran
| | - Michael Bock
- Department of Radiology, Medical Physics, Medical Center University of Freiburg, Faculty of Medicine, University of Freiburg, Killianstr. 5a, 79106 Freiburg, Germany
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Chowdhury MS, Rösch EL, Esteban DA, Janssen KJ, Wolgast F, Ludwig F, Schilling M, Bals S, Viereck T, Lak A. Decoupling the Characteristics of Magnetic Nanoparticles for Ultrahigh Sensitivity. NANO LETTERS 2023; 23:58-65. [PMID: 36584282 DOI: 10.1021/acs.nanolett.2c03568] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
Immunoassays exploiting magnetization dynamics of magnetic nanoparticles are highly promising for mix-and-measure, quantitative, and point-of-care diagnostics. However, how single-core magnetic nanoparticles can be employed to reduce particle concentration and concomitantly maximize assay sensitivity is not fully understood. Here, we design monodisperse Néel and Brownian relaxing magnetic nanocubes (MNCs) of different sizes and compositions. We provide insights into how to decouple physical properties of these MNCs to achieve ultrahigh sensitivity. We find that tricomponent-based Zn0.06Co0.80Fe2.14O4 particles, with out-of-phase to initial magnetic susceptibility χ″/χ0 ratio of 0.47 out of 0.50 for magnetically blocked ideal particles, show the ultrahigh magnetic sensitivity by providing a rich magnetic particle spectroscopy (MPS) harmonics spectrum despite bearing lower saturation magnetization than dicomponent Zn0.1Fe2.9O4 having high saturation magnetization. The Zn0.06Co0.80Fe2.14O4 MNCs, coated with catechol-based poly(ethylene glycol) ligands, measured by our benchtop MPS show 3 orders of magnitude better particle LOD than that of commercial nanoparticles of comparable size.
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Affiliation(s)
- Mohammad Suman Chowdhury
- Institute for Electrical Measurement Science and Fundamental Electrical Engineering and Laboratory for Emerging Nanometrology (LENA), TU Braunschweig, Hans-Sommer-Str. 66, 38106 Braunschweig, Germany
| | - Enja Laureen Rösch
- Institute for Electrical Measurement Science and Fundamental Electrical Engineering and Laboratory for Emerging Nanometrology (LENA), TU Braunschweig, Hans-Sommer-Str. 66, 38106 Braunschweig, Germany
| | | | - Klaas-Julian Janssen
- Institute for Electrical Measurement Science and Fundamental Electrical Engineering and Laboratory for Emerging Nanometrology (LENA), TU Braunschweig, Hans-Sommer-Str. 66, 38106 Braunschweig, Germany
| | - Florian Wolgast
- Institute for Electrical Measurement Science and Fundamental Electrical Engineering and Laboratory for Emerging Nanometrology (LENA), TU Braunschweig, Hans-Sommer-Str. 66, 38106 Braunschweig, Germany
| | - Frank Ludwig
- Institute for Electrical Measurement Science and Fundamental Electrical Engineering and Laboratory for Emerging Nanometrology (LENA), TU Braunschweig, Hans-Sommer-Str. 66, 38106 Braunschweig, Germany
| | - Meinhard Schilling
- Institute for Electrical Measurement Science and Fundamental Electrical Engineering and Laboratory for Emerging Nanometrology (LENA), TU Braunschweig, Hans-Sommer-Str. 66, 38106 Braunschweig, Germany
| | - Sara Bals
- EMAT, University of Antwerp, Groenenborgerlaan 171, B-2020 Antwerp, Belgium
| | - Thilo Viereck
- Institute for Electrical Measurement Science and Fundamental Electrical Engineering and Laboratory for Emerging Nanometrology (LENA), TU Braunschweig, Hans-Sommer-Str. 66, 38106 Braunschweig, Germany
| | - Aidin Lak
- Institute for Electrical Measurement Science and Fundamental Electrical Engineering and Laboratory for Emerging Nanometrology (LENA), TU Braunschweig, Hans-Sommer-Str. 66, 38106 Braunschweig, Germany
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37
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Chesnitskiy AV, Gayduk AE, Seleznev VA, Prinz VY. Bio-Inspired Micro- and Nanorobotics Driven by Magnetic Field. MATERIALS (BASEL, SWITZERLAND) 2022; 15:7781. [PMID: 36363368 PMCID: PMC9653604 DOI: 10.3390/ma15217781] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/24/2022] [Revised: 10/19/2022] [Accepted: 11/01/2022] [Indexed: 06/16/2023]
Abstract
In recent years, there has been explosive growth in the number of investigations devoted to the development and study of biomimetic micro- and nanorobots. The present review is dedicated to novel bioinspired magnetic micro- and nanodevices that can be remotely controlled by an external magnetic field. This approach to actuate micro- and nanorobots is non-invasive and absolutely harmless for living organisms in vivo and cell microsurgery, and is very promising for medicine in the near future. Particular attention has been paid to the latest advances in the rapidly developing field of designing polymer-based flexible and rigid magnetic composites and fabricating structures inspired by living micro-objects and organisms. The physical principles underlying the functioning of hybrid bio-inspired magnetic miniature robots, sensors, and actuators are considered in this review, and key practical applications and challenges are analyzed as well.
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Affiliation(s)
- Anton V. Chesnitskiy
- Rzhanov Institute of Semiconductor Physics, Russian Academy of Sciences, Siberian Branch, 630090 Novosibirsk, Russia
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38
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Metal nanoparticles-assisted early diagnosis of diseases. OPENNANO 2022. [DOI: 10.1016/j.onano.2022.100104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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39
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Fernández I, Carinelli S, González-Mora JL, Villalonga R, Lecuona M, Salazar-Carballo PA. Electrochemical bioassay based on l-lysine-modified magnetic nanoparticles for Escherichia coli detection: Descriptive results and comparison with other commercial magnetic beads. Food Control 2022. [DOI: 10.1016/j.foodcont.2022.109492] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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40
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Henriksson A, Neubauer P, Birkholz M. Dielectrophoresis: An Approach to Increase Sensitivity, Reduce Response Time and to Suppress Nonspecific Binding in Biosensors? BIOSENSORS 2022; 12:784. [PMID: 36290922 PMCID: PMC9599301 DOI: 10.3390/bios12100784] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Revised: 09/12/2022] [Accepted: 09/20/2022] [Indexed: 11/25/2022]
Abstract
The performance of receptor-based biosensors is often limited by either diffusion of the analyte causing unreasonable long assay times or a lack of specificity limiting the sensitivity due to the noise of nonspecific binding. Alternating current (AC) electrokinetics and its effect on biosensing is an increasing field of research dedicated to address this issue and can improve mass transfer of the analyte by electrothermal effects, electroosmosis, or dielectrophoresis (DEP). Accordingly, several works have shown improved sensitivity and lowered assay times by order of magnitude thanks to the improved mass transfer with these techniques. To realize high sensitivity in real samples with realistic sample matrix avoiding nonspecific binding is critical and the improved mass transfer should ideally be specific to the target analyte. In this paper we cover recent approaches to combine biosensors with DEP, which is the AC kinetic approach with the highest selectivity. We conclude that while associated with many challenges, for several applications the approach could be beneficial, especially if more work is dedicated to minimizing nonspecific bindings, for which DEP offers interesting perspectives.
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Affiliation(s)
- Anders Henriksson
- Chair of Bioprocess Engineering, Department of Biotechnology, Technische Universität Berlin, Ackerstraße 76, 13355 Berlin, Germany
| | - Peter Neubauer
- Chair of Bioprocess Engineering, Department of Biotechnology, Technische Universität Berlin, Ackerstraße 76, 13355 Berlin, Germany
| | - Mario Birkholz
- IHP—Leibniz-Institut für Innovative Mikroelektronik, Im Technologiepark 25, 15236 Frankfurt (Oder), Germany
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41
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Safenkova IV, Burkin KM, Bodulev OL, Razo SC, Ivanov AV, Zherdev AV, Dzantiev BB, Sakharov IY. Comparative study of magnetic beads and microplates as supports in heterogeneous amplified assay of miRNA-141 by using mismatched catalytic hairpin assembly reaction. Talanta 2022; 247:123535. [DOI: 10.1016/j.talanta.2022.123535] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2021] [Revised: 04/08/2022] [Accepted: 05/06/2022] [Indexed: 11/16/2022]
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42
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Fadeyev FA, Blyakhman FA, Safronov AP, Melnikov GY, Nikanorova AD, Novoselova IP, Kurlyandskaya GV. Biological Impact of γ-Fe 2O 3 Magnetic Nanoparticles Obtained by Laser Target Evaporation: Focus on Magnetic Biosensor Applications. BIOSENSORS 2022; 12:627. [PMID: 36005023 PMCID: PMC9405828 DOI: 10.3390/bios12080627] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/04/2022] [Revised: 07/31/2022] [Accepted: 08/09/2022] [Indexed: 11/16/2022]
Abstract
The biological activity of γ-Fe2O3 magnetic nanoparticles (MNPs), obtained by the laser target evaporation technique, was studied, with a focus on their possible use in biosensor applications. The biological effect of the MNPs was investigated in vitro on the primary cultures of human dermal fibroblasts. The effects of the MNPs contained in culture medium or MNPs already uptaken by cells were evaluated for the cases of the fibroblast's proliferation and secretion of cytokines and collagen. For the tests related to the contribution of the constant magnetic field to the biological activity of MNPs, a magnetic system for the creation of the external magnetic field (having no commercial analogues) was designed, calibrated, and used. It was adapted to the size of standard 24-well cell culture plates. At low concentrations of MNPs, uptake by fibroblasts had stimulated their proliferation. Extracellular MNPs stimulated the release of pro-inflammatory cytokines (Interleukin-6 (IL-6) and Interleukin-8 (IL-8) or chemokine (C-X-C motif) ligand 8 (CXCL8)) in a concentration-dependent manner. However, the presence of MNPs did not increase the collagen secretion. The exposure to the uniform constant magnetic field (H ≈ 630 or 320 Oe), oriented in the plane of the well, did not cause considerable changes in fibroblasts proliferation and secretion, regardless of presence of MNPs. Statistically significant differences were detected only in the levels of IL-8/CXCL8 release.
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Affiliation(s)
- Fedor A. Fadeyev
- Department of Biomedical Physics and Engineering, Ural State Medical University, 620028 Ekaterinburg, Russia
- Institute of Medical Cell Technologies, 620026 Ekaterinburg, Russia
| | - Felix A. Blyakhman
- Department of Biomedical Physics and Engineering, Ural State Medical University, 620028 Ekaterinburg, Russia
- Institute of Natural Sciences and Mathematics, Ural Federal University, 620002 Ekaterinburg, Russia
| | - Alexander P. Safronov
- Institute of Natural Sciences and Mathematics, Ural Federal University, 620002 Ekaterinburg, Russia
- Institute of Electrophysics UB RAS, 620016 Ekaterinburg, Russia
| | - Grigory Yu. Melnikov
- Institute of Natural Sciences and Mathematics, Ural Federal University, 620002 Ekaterinburg, Russia
| | | | - Iuliia P. Novoselova
- Institute of Human Genetics, Medical Faculty, University Hospital Düsseldorf, Heinrich-Heine-University Düsseldorf, 40225 Düsseldorf, Germany
| | - Galina V. Kurlyandskaya
- Institute of Natural Sciences and Mathematics, Ural Federal University, 620002 Ekaterinburg, Russia
- Departamento de Electricidad y Electrónica, Universidad del País Vasco UPV/EHU, 48080 Bilbao, Spain
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Jiao F, Cao F, Gao Y, Shuang F, Dong D. A biosensor based on a thermal camera using infrared radiance as the signal probe. Talanta 2022; 246:123453. [DOI: 10.1016/j.talanta.2022.123453] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2022] [Revised: 03/31/2022] [Accepted: 04/03/2022] [Indexed: 12/13/2022]
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44
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Factors Affecting the Analytical Performance of Magnetic Molecularly Imprinted Polymers. Polymers (Basel) 2022; 14:polym14153008. [PMID: 35893970 PMCID: PMC9329897 DOI: 10.3390/polym14153008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2022] [Revised: 07/16/2022] [Accepted: 07/19/2022] [Indexed: 12/07/2022] Open
Abstract
During the last few years, separation techniques using molecular imprinting polymers (MIPs) have been developed, making certain improvements using magnetic properties. Compared to MIP, Magnetic molecularly imprinted polymers (MMIPs) have high selectivity in sample pre-treatment and allow for fast and easy isolation of the target analyte. Its magnetic properties and good extraction performance depend on the MMIP synthesis step, which consists of 4 steps, namely magnetite manufacture, magnetic coating using modified components, polymerization and template desorption. This review discusses the factors that will affect the performance of MMIP as a selective sorbent at each stage. MMIP, using Fe3O4 as a magnetite core, showed strong superparamagnetism; it was prepared using the co-precipitation method using FeCl3·6H2O and FeCl2·H2O to obtain high magnetic properties, using NH4OH solution added for higher crystallinity. In magnetite synthesis, the use of a higher temperature and reaction time will result in a larger nanoparticle size and high magnetization saturation, while a higher pH value will result in a smaller particle size. In the modification step, the use of high amounts of oleic acid results in smaller nanoparticles; furthermore, determining the correct molar ratio between FeCl3 and the shielding agent will also result in smaller particles. The next factor is that the proper ratio of functional monomer, cross-linker and solvent will improve printing efficiency. Thus, it will produce MMIP with high selectivity in sample pre-treatment.
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45
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Geng M, Li L, Ai M, Jin J, Hu D, Song K. Recent Advances in Metal-Based Nanoparticle-Mediated Biological Effects in Arabidopsis thaliana: A Mini Review. MATERIALS 2022; 15:ma15134539. [PMID: 35806668 PMCID: PMC9267373 DOI: 10.3390/ma15134539] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/17/2022] [Revised: 06/23/2022] [Accepted: 06/26/2022] [Indexed: 02/05/2023]
Abstract
The widespread application of metal-based nanoparticles (MNPs) has prompted great interest in nano-biosafety. Consequently, as more and more MNPs are released into the environment and eventually sink into the soil, plants, as an essential component of the ecosystem, are at greater risk of exposure and response to these MNPs. Therefore, to understand the potential impact of nanoparticles on the environment, their effects should be thoroughly investigated. Arabidopsis (Arabidopsis thaliana L.) is an ideal model plant for studying the impact of environmental stress on plants’ growth and development because the ways in which Arabidopsis adapt to these stresses resemble those of many plants, and therefore, conclusions obtained from these scientific studies have often been used as the universal reference for other plants. This study reviewed the main findings of present-day interactions between MNPs and Arabidopsis thaliana from plant internalization to phytotoxic effects to reveal the mechanisms by which nanomaterials affect plant growth and development. We also analyzed the remaining unsolved problems in this field and provide a perspective for future research directions.
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Affiliation(s)
- Min Geng
- College of Food and Biology, Changchun Polytechnic, Changchun 130033, China;
| | - Linlin Li
- School of Life Science, Changchun Normal University, Changchun 130032, China; (L.L.); (M.A.); (J.J.); (D.H.)
| | - Mingjun Ai
- School of Life Science, Changchun Normal University, Changchun 130032, China; (L.L.); (M.A.); (J.J.); (D.H.)
| | - Jun Jin
- School of Life Science, Changchun Normal University, Changchun 130032, China; (L.L.); (M.A.); (J.J.); (D.H.)
| | - Die Hu
- School of Life Science, Changchun Normal University, Changchun 130032, China; (L.L.); (M.A.); (J.J.); (D.H.)
| | - Kai Song
- School of Life Science, Changchun Normal University, Changchun 130032, China; (L.L.); (M.A.); (J.J.); (D.H.)
- Institute of Science, Technology and Innovation, Changchun Normal University, Changchun 130032, China
- Correspondence:
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46
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Ardalan S, Ignaszak A. Innovations and Challenges in Electroanalytical Tools for Rapid Biosurveillance of SARS-CoV-2. ADVANCED MATERIALS TECHNOLOGIES 2022; 7:2200208. [PMID: 35942251 PMCID: PMC9350127 DOI: 10.1002/admt.202200208] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Revised: 05/21/2022] [Indexed: 05/30/2023]
Abstract
Since the onset of the coronavirus disease 2019 (COVID-19) pandemic, preventive social paradigms and vaccine development have undergone serious renovations, which drastically reduced the viral spread and increased collective immunity. Although the technological advancements in diagnostic systems for severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) detection are groundbreaking, the lack of sensitive, robust, and consumer-end point-of-care (POC) devices with smartphone connectivity are conspicuously felt. Despite its revolutionary impact on biotechnology and molecular diagnostics, the reverse transcription polymerase chain reaction technique as the gold standard in COVID-19 diagnosis is not suitable for rapid testing. Today's POC tests are dominated by the lateral flow assay technique, with inadequate sensitivity and lack of internet connectivity. Herein, the biosensing advancements in Internet of Things (IoT)-integrated electroanalytical tools as superior POC devices for SARS-CoV-2 detection will be demonstrated. Meanwhile, the impeding factors pivotal for the successful deployment of such novel bioanalytical devices, including the incongruous standards, redundant guidelines, and the limitations of IoT modules will be discussed.
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Affiliation(s)
- Sina Ardalan
- Department of ChemistryUniversity of New Brunswick30 Dineen Drive, FrederictonFrederictonNBE3B 5A3Canada
| | - Anna Ignaszak
- Department of ChemistryUniversity of New Brunswick30 Dineen Drive, FrederictonFrederictonNBE3B 5A3Canada
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47
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Cabrera D, Yoshida T, Rincón-Domínguez T, Cuñado JLF, Salas G, Bollero A, Morales MDP, Camarero J, Teran FJ. Superparamagnetic-blocked state transition under alternating magnetic fields: towards determining the magnetic anisotropy in magnetic suspensions. NANOSCALE 2022; 14:8789-8796. [PMID: 35678469 DOI: 10.1039/d2nr00808d] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
The potential of magnetic nanoparticles for acting as efficient catalysts, imaging tracers or heating mediators relays on their superparamagnetic behaviour under alternating magnetic fields. In spite of the relevance of this magnetic phenomenon, the identification of specific fingerprints to unequivocally assign superparamagnetic behaviour to nanomaterials is still lacking. Herein, we report on novel experimental and theoretical evidences related to the superparamagnetism observed in magnetic iron oxide nanoparticle suspensions at room temperature. AC magnetization measurements in a broad field frequency range from mHz to kHz and field intensities up to 40 kA m-1 unambiguously demonstrate the transition from superparamagnetic to blocked states at room temperature. Our experimental observations are supported by a theoretical model based on the stochastic Landau-Liftshitz-Gilbert equation. An empirical expression is proposed to determine the effective magnetic anisotropy from the field frequency value beyond which AC magnetization shows hysteretic behaviour. Our results significantly improve the understanding and description of the superparamagnetism of iron oxide nanoparticles, paving the way towards a more efficient exploitation of their unique magnetic properties.
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Affiliation(s)
- David Cabrera
- iMdea Nanociencia, Campus Universitaria de Cantoblanco, 28049 Madrid, Spain.
- School of Pharmacy and Bioengineering, Keele University, Guy Hilton Research Centre, Thornburrow Drive, ST4 7QB, Stoke on Trent, UK
| | - Takashi Yoshida
- Dpt. of Electrical Engineering, Kyushu University, Fukuoka 819-0385, Japan
| | | | - J L F Cuñado
- iMdea Nanociencia, Campus Universitaria de Cantoblanco, 28049 Madrid, Spain.
- Departamento de Física de la Materia Condensada, INC, and IFIMAC, Universidad Autónoma de Madrid, 28049 Madrid, Spain
| | - Gorka Salas
- iMdea Nanociencia, Campus Universitaria de Cantoblanco, 28049 Madrid, Spain.
- Nanobiotecnología (iMdea Nanociencia), Unidad Asociada al Centro Nacional de Biotecnología (CSIC), 28049 Madrid, Spain
| | - Alberto Bollero
- iMdea Nanociencia, Campus Universitaria de Cantoblanco, 28049 Madrid, Spain.
| | | | - Julio Camarero
- iMdea Nanociencia, Campus Universitaria de Cantoblanco, 28049 Madrid, Spain.
- Departamento de Física de la Materia Condensada, INC, and IFIMAC, Universidad Autónoma de Madrid, 28049 Madrid, Spain
| | - Francisco J Teran
- iMdea Nanociencia, Campus Universitaria de Cantoblanco, 28049 Madrid, Spain.
- Nanobiotecnología (iMdea Nanociencia), Unidad Asociada al Centro Nacional de Biotecnología (CSIC), 28049 Madrid, Spain
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48
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Kim S, Kim J, Im J, Kim M, Kim T, Wang SX, Kim D, Lee JR. Magnetic supercluster particles for highly sensitive magnetic biosensing of proteins. Mikrochim Acta 2022; 189:256. [PMID: 35697882 PMCID: PMC9192248 DOI: 10.1007/s00604-022-05354-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2022] [Accepted: 05/30/2022] [Indexed: 11/26/2022]
Abstract
A strategy is reported to improve the detection limits of current giant magnetoresistance (GMR) biosensors by augmenting the effective magnetic moment that the magnetic tags on the biosensors can exert. Magnetic supercluster particles (MSPs), each of which consists of ~ 1000 superparamagnetic cores, are prepared by a wet-chemical technique and are utilized to improve the limit of detection of GMR biosensors down to 17.6 zmol for biotin as a target molecule. This value is more than four orders of magnitude lower than that of the conventional colorimetric assay performed using the same set of reagents except for the signal transducer. The applicability of MSPs in immunoassay is further demonstrated by simultaneously detecting vascular endothelial growth factor (VEGF) and C-reactive protein (CRP) in a duplex assay format. MSPs outperform commercially available magnetic nanoparticles in terms of signal intensity and detection limit.
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Affiliation(s)
- Songeun Kim
- Division of Mechanical and Biomedical Engineering, Ewha Womans University, Seoul, 03760, Republic of Korea
- Graduate Program in Smart Factory, Ewha Womans University, Seoul, 03760, Republic of Korea
| | - Junyoung Kim
- Department of Bionano Engineering and Bionanotechnology, Hanyang University, Ansan, 15588, Republic of Korea
- Center for Bionano Intelligence Education and Research, Hanyang University, Ansan, 15588, Republic of Korea
| | - Jisoo Im
- Division of Mechanical and Biomedical Engineering, Ewha Womans University, Seoul, 03760, Republic of Korea
- Graduate Program in Smart Factory, Ewha Womans University, Seoul, 03760, Republic of Korea
| | - Minah Kim
- Department of Bionano Engineering and Bionanotechnology, Hanyang University, Ansan, 15588, Republic of Korea
- Center for Bionano Intelligence Education and Research, Hanyang University, Ansan, 15588, Republic of Korea
| | - Taehyeong Kim
- Department of Bionano Engineering and Bionanotechnology, Hanyang University, Ansan, 15588, Republic of Korea
- Center for Bionano Intelligence Education and Research, Hanyang University, Ansan, 15588, Republic of Korea
| | - Shan X Wang
- Department of Materials Science and Engineering, Stanford University, Stanford, CA, 94305, USA
- Department of Electrical Engineering, Stanford University, Stanford, CA, 94305, USA
| | - Dokyoon Kim
- Department of Bionano Engineering and Bionanotechnology, Hanyang University, Ansan, 15588, Republic of Korea.
- Center for Bionano Intelligence Education and Research, Hanyang University, Ansan, 15588, Republic of Korea.
| | - Jung-Rok Lee
- Division of Mechanical and Biomedical Engineering, Ewha Womans University, Seoul, 03760, Republic of Korea.
- Graduate Program in Smart Factory, Ewha Womans University, Seoul, 03760, Republic of Korea.
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Ghaleh HEG, Shahriary A, Izadi M, Farzanehpour M. Advances in early diagnosis of cervical cancer based on biosensors. Biotechnol Bioeng 2022; 119:2305-2312. [DOI: 10.1002/bit.28149] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2021] [Revised: 04/18/2022] [Accepted: 05/19/2022] [Indexed: 11/07/2022]
Affiliation(s)
| | - Alireza Shahriary
- Chemical Injuries Research Center, Systems biology and poisonings instituteBaqiyatallah University of Medical SciencesTehranIran
| | - Morteza Izadi
- Health Research CenterBaqiyatallah University of Medical SciencesTehranIran
| | - Mahdieh Farzanehpour
- Applied Virology Research CenterBaqiyatallah University of Medical sciencesTehranIran
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50
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Wang C, Karmakar B, Awwad NS, Ibrahium HA, El-kott AF, Abdel-Daim MM, Oyouni AAA, Al-Amer O, El-Saber Batiha G. Bio-supported of Cu nanoparticles on the surface of Fe3O4 magnetic nanoparticles mediated by Hibiscus sabdariffa extract: Evaluation of its catalytic activity for synthesis of pyrano[3,2-c]chromenes and study of its anti-colon cancer properties. ARAB J CHEM 2022. [DOI: 10.1016/j.arabjc.2022.103809] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023] Open
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