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Haghniaz R, Montazerian H, Rabbani A, Baidya A, Usui B, Zhu Y, Tavafoghi M, Wahid F, Kim H, Sheikhi A, Khademhosseini A. Injectable, Antibacterial, and Hemostatic Tissue Sealant Hydrogels. Adv Healthc Mater 2023; 12:e2301551. [PMID: 37300448 PMCID: PMC10710521 DOI: 10.1002/adhm.202301551] [Citation(s) in RCA: 16] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2023] [Indexed: 06/12/2023]
Abstract
Hemorrhage and bacterial infections are major hurdles in the management of life-threatening surgical wounds. Most bioadhesives for wound closure lack sufficient hemostatic and antibacterial properties. Furthermore, they suffer from weak sealing efficacy, particularly for stretchable organs, such as the lung and bladder. Accordingly, there is an unmet need for mechanically robust hemostatic sealants with simultaneous antibacterial effects. Here, an injectable, photocrosslinkable, and stretchable hydrogel sealant based on gelatin methacryloyl (GelMA), supplemented with antibacterial zinc ferrite (ZF) nanoparticles and hemostatic silicate nanoplatelets (SNs) for rapid blood coagulation is nanoengineered. The hydrogel reduces the in vitro viability of Staphylococcus aureus by more than 90%. The addition of SNs (2% w/v) and ZF nanoparticles (1.5 mg mL-1 ) to GelMA (20% w/v) improves the burst pressure of perforated ex vivo porcine lungs by more than 40%. Such enhancement translated to ≈250% improvement in the tissue sealing capability compared with a commercial hemostatic sealant, Evicel. Furthermore, the hydrogels reduce bleeding by ≈50% in rat bleeding models. The nanoengineered hydrogel may open new translational opportunities for the effective sealing of complex wounds that require mechanical flexibility, infection management, and hemostasis.
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Affiliation(s)
- Reihaneh Haghniaz
- Terasaki Institute for Biomedical Innovation11570 W Olympic BlvdLos AngelesCA90024USA
- Department of BioengineeringUniversity of California, Los Angeles410 Westwood PlazaLos AngelesCA90095USA
- California NanoSystems InstituteUniversity of California, Los Angeles570 Westwood PlazaLos AngelesCA90095USA
| | - Hossein Montazerian
- Terasaki Institute for Biomedical Innovation11570 W Olympic BlvdLos AngelesCA90024USA
- Department of BioengineeringUniversity of California, Los Angeles410 Westwood PlazaLos AngelesCA90095USA
- California NanoSystems InstituteUniversity of California, Los Angeles570 Westwood PlazaLos AngelesCA90095USA
| | - Atiya Rabbani
- Department of BioengineeringUniversity of California, Los Angeles410 Westwood PlazaLos AngelesCA90095USA
- California NanoSystems InstituteUniversity of California, Los Angeles570 Westwood PlazaLos AngelesCA90095USA
- Akhtar Saeed Medical CollegeBahria Golf City46000Pakistan
| | - Avijit Baidya
- Department of Chemical and Biomolecular EngineeringUniversity of California, Los AngelesLos AngelesCA90095USA
- Department of ChemistryFaculty of Engineering and TechnologySRM Institute of Science and TechnologyKattankulathurTamil Nadu603203India
| | - Brent Usui
- Terasaki Institute for Biomedical Innovation11570 W Olympic BlvdLos AngelesCA90024USA
- Franklin W. Olin College of Engineering1000 Olin WayNeedhamMA02492USA
| | - Yangzhi Zhu
- Terasaki Institute for Biomedical Innovation11570 W Olympic BlvdLos AngelesCA90024USA
| | - Maryam Tavafoghi
- Department of BioengineeringUniversity of California, Los Angeles410 Westwood PlazaLos AngelesCA90095USA
- California NanoSystems InstituteUniversity of California, Los Angeles570 Westwood PlazaLos AngelesCA90095USA
| | - Fazli Wahid
- Department of Biomedical SciencesPak‐Austria FachhochschuleInstitute of Applied Sciences and TechnologyHaripur22620Pakistan
| | - Han‐Jun Kim
- Terasaki Institute for Biomedical Innovation11570 W Olympic BlvdLos AngelesCA90024USA
- College of PharmacyKorea UniversitySejong30019Republic of Korea
| | - Amir Sheikhi
- Department of Chemical EngineeringThe Pennsylvania State UniversityUniversity ParkPA16802USA
- Department of Biomedical EngineeringThe Pennsylvania State UniversityUniversity ParkPA16802USA
| | - Ali Khademhosseini
- Terasaki Institute for Biomedical Innovation11570 W Olympic BlvdLos AngelesCA90024USA
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2
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Haghniaz R, Gangrade A, Montazerian H, Zarei F, Ermis M, Li Z, Du Y, Khosravi S, de Barros NR, Mandal K, Rashad A, Zehtabi F, Li J, Dokmeci MR, Kim H, Khademhosseini A, Zhu Y. An All-In-One Transient Theranostic Platform for Intelligent Management of Hemorrhage. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2023; 10:e2301406. [PMID: 37271889 PMCID: PMC10460878 DOI: 10.1002/advs.202301406] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/02/2023] [Revised: 04/24/2023] [Indexed: 06/06/2023]
Abstract
Developing theranostic devices to detect bleeding and effectively control hemorrhage in the prehospital setting is an unmet medical need. Herein, an all-in-one theranostic platform is presented, which is constructed by sandwiching silk fibroin (SF) between two silver nanowire (AgNW) based conductive electrodes to non-enzymatically diagnose local bleeding and stop the hemorrhage at the wound site. Taking advantage of the hemostatic property of natural SF, the device is composed of a shape-memory SF sponge, facilitating blood clotting, with ≈82% reduction in hemostatic time in vitro as compared with untreated blood. Furthermore, this sandwiched platform serves as a capacitive sensor that can detect bleeding and differentiate between blood and other body fluids (i.e., serum and water) via capacitance change. In addition, the AgNW electrode endows anti-infection efficiency against Escherichia coli and Staphylococcus aureus. Also, the device shows excellent biocompatibility and gradually biodegrades in vivo with no major local or systemic inflammatory responses. More importantly, the theranostic platform presents considerable hemostatic efficacy comparable with a commercial hemostat, Dengen, in rat liver bleeding models. The theranostic platform provides an unexplored strategy for the intelligent management of hemorrhage, with the potential to significantly improve patients' well-being through the integration of diagnostic and therapeutic capabilities.
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Affiliation(s)
| | - Ankit Gangrade
- Terasaki Institute for Biomedical InnovationLos AngelesCA90064USA
| | - Hossein Montazerian
- Terasaki Institute for Biomedical InnovationLos AngelesCA90064USA
- Department of BioengineeringUniversity of CaliforniaLos AngelesCA90095USA
- California NanoSystems InstituteUniversity of CaliforniaLos AngelesCA90095USA
| | - Fahimeh Zarei
- Terasaki Institute for Biomedical InnovationLos AngelesCA90064USA
| | - Menekse Ermis
- Terasaki Institute for Biomedical InnovationLos AngelesCA90064USA
| | - Zijie Li
- Terasaki Institute for Biomedical InnovationLos AngelesCA90064USA
- Mork Family Department of Chemical Engineering & Materials ScienceViterbi School of EngineeringUniversity of Southern CaliforniaLos AngelesCA90007USA
| | - Yuxuan Du
- Terasaki Institute for Biomedical InnovationLos AngelesCA90064USA
- Mork Family Department of Chemical Engineering & Materials ScienceViterbi School of EngineeringUniversity of Southern CaliforniaLos AngelesCA90007USA
| | - Safoora Khosravi
- Terasaki Institute for Biomedical InnovationLos AngelesCA90064USA
- Electrical and Computer Engineering DepartmentUniversity of British ColumbiaVancouverBCV6T 1Z4Canada
| | | | - Kalpana Mandal
- Terasaki Institute for Biomedical InnovationLos AngelesCA90064USA
| | - Ahmad Rashad
- Terasaki Institute for Biomedical InnovationLos AngelesCA90064USA
| | - Fatemeh Zehtabi
- Terasaki Institute for Biomedical InnovationLos AngelesCA90064USA
| | - Jinghang Li
- Terasaki Institute for Biomedical InnovationLos AngelesCA90064USA
| | | | - Han‐Jun Kim
- Terasaki Institute for Biomedical InnovationLos AngelesCA90064USA
- College of PharmacyKorea UniversitySejong30019Republic of Korea
| | | | - Yangzhi Zhu
- Terasaki Institute for Biomedical InnovationLos AngelesCA90064USA
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Kulkarni-Dwivedi N, Patel PR, Shravage BV, Umrani RD, Paknikar KM, Jadhav SH. Hyperthermia and doxorubicin release by Fol-LSMO nanoparticles induce apoptosis and autophagy in breast cancer cells. Nanomedicine (Lond) 2022; 17:1929-1949. [PMID: 36645007 DOI: 10.2217/nnm-2022-0171] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023] Open
Abstract
Background: Studies on the anticancer effects of lanthanum strontium manganese oxide (LSMO) nanoparticles (NPs)-mediated hyperthermia at cellular and molecular levels are scarce. Materials & methods: LSMO NPs conjugated with folic acid (Fol-LSMO NPs) were synthesized, followed by doxorubicin-loading (DoxFol-LSMO NPs), and their effects on breast cancer cells were investigated. Results: Hyperthermia (45°C) and combination treatments exhibited the highest (∼95%) anticancer activity with increased oxidative stress. The involvement of intrinsic mitochondria-mediated apoptotic pathway and induction of autophagy was noted. Cellular and molecular evidence confirmed the crosstalk between apoptosis and autophagy, involving Beclin1, Bcl2 and Caspase-3 genes with free reactive oxygen species presence. Conclusion: The study confirmed hyperthermia and doxorubicin release by Fol-LSMO NPs induces apoptosis and autophagy in breast cancer cells.
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Affiliation(s)
- Neha Kulkarni-Dwivedi
- Nanobioscience Group, Agharkar Research Institute, Pune, 411004, Maharashtra, India.,Savitribai Phule Pune University, Pune, 411007, Maharashtra, India
| | - Pratikshkumar R Patel
- Polymer Science & Engineering, CSIR - National Chemical Laboratory, Pune, 411008, Maharashtra, India.,Academy of Scientific & Innovative Research, Ghaziabad, 201002, Uttar Pradesh, India
| | - Bhupendra V Shravage
- Savitribai Phule Pune University, Pune, 411007, Maharashtra, India.,Developmental Biology Group, Agharkar Research Institute, Pune, 411004, Maharashtra, India
| | - Rinku D Umrani
- LJ Institute of Pharmacy, LJ University, LJ Campus, Ahmedabad, 382210, Gujarat, India
| | - Kishore M Paknikar
- Nanobioscience Group, Agharkar Research Institute, Pune, 411004, Maharashtra, India.,Indian Institute of Technology, Powai, Mumbai, 400076, India
| | - Sachin H Jadhav
- Nanobioscience Group, Agharkar Research Institute, Pune, 411004, Maharashtra, India.,Savitribai Phule Pune University, Pune, 411007, Maharashtra, India
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Baidya A, Haghniaz R, Tom G, Edalati M, Kaneko N, Alizadeh P, Tavafoghi M, Khademhosseini A, Sheikhi A. A Cohesive Shear-Thinning Biomaterial for Catheter-Based Minimally Invasive Therapeutics. ACS APPLIED MATERIALS & INTERFACES 2022; 14:42852-42863. [PMID: 36121372 DOI: 10.1021/acsami.2c08799] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Shear-thinning hydrogels are suitable biomaterials for catheter-based minimally invasive therapies; however, the tradeoff between injectability and mechanical integrity has limited their applications, particularly at high external shear stress such as that during endovascular procedures. Extensive molecular crosslinking often results in stiff, hard-to-inject hydrogels that may block catheters, whereas weak crosslinking renders hydrogels mechanically weak and susceptible to shear-induced fragmentation. Thus, controlling molecular interactions is necessary to improve the cohesion of catheter-deployable hydrogels. To address this material design challenge, we have developed an easily injectable, nonhemolytic, and noncytotoxic shear-thinning hydrogel with significantly enhanced cohesion via controlling noncovalent interactions. We show that enhancing the electrostatic interactions between weakly bound biopolymers (gelatin) and nanoparticles (silicate nanoplatelets) using a highly charged polycation at an optimum concentration increases cohesion without compromising injectability, whereas introducing excessive charge to the system leads to phase separation and loss of function. The cohesive biomaterial is successfully injected with a neuroendovascular catheter and retained without fragmentation in patient-derived three-dimensionally printed cerebral aneurysm models under a physiologically relevant pulsatile fluid flow, which would otherwise be impossible using the noncohesive hydrogel counterpart. This work sheds light on how charge-driven molecular and colloidal interactions in shear-thinning physical hydrogels improve cohesion, enabling complex minimally invasive procedures under flow, which may open new opportunities for developing the next generation of injectable biomaterials.
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Affiliation(s)
- Avijit Baidya
- California NanoSystems Institute (CNSI), University of California, Los Angeles, 570 Westwood Plaza, Los Angeles, California 90095, United States
| | - Reihaneh Haghniaz
- California NanoSystems Institute (CNSI), University of California, Los Angeles, 570 Westwood Plaza, Los Angeles, California 90095, United States
- Department of Bioengineering, University of California, Los Angeles, 410 Westwood Plaza, Los Angeles, California 90095, United States
- Terasaki Institute for Biomedical Innovation (TIBI), Los Angeles, California 90024, United States
| | - Gregory Tom
- California NanoSystems Institute (CNSI), University of California, Los Angeles, 570 Westwood Plaza, Los Angeles, California 90095, United States
- Department of Bioengineering, University of California, Los Angeles, 410 Westwood Plaza, Los Angeles, California 90095, United States
| | - Masoud Edalati
- California NanoSystems Institute (CNSI), University of California, Los Angeles, 570 Westwood Plaza, Los Angeles, California 90095, United States
| | - Naoki Kaneko
- Division of Interventional Neuroradiology, University of California, Los Angeles, Los Angeles, California 90095, United States
| | - Parvin Alizadeh
- California NanoSystems Institute (CNSI), University of California, Los Angeles, 570 Westwood Plaza, Los Angeles, California 90095, United States
| | - Maryam Tavafoghi
- California NanoSystems Institute (CNSI), University of California, Los Angeles, 570 Westwood Plaza, Los Angeles, California 90095, United States
- Department of Bioengineering, University of California, Los Angeles, 410 Westwood Plaza, Los Angeles, California 90095, United States
| | - Ali Khademhosseini
- California NanoSystems Institute (CNSI), University of California, Los Angeles, 570 Westwood Plaza, Los Angeles, California 90095, United States
- Department of Bioengineering, University of California, Los Angeles, 410 Westwood Plaza, Los Angeles, California 90095, United States
- Terasaki Institute for Biomedical Innovation (TIBI), Los Angeles, California 90024, United States
| | - Amir Sheikhi
- California NanoSystems Institute (CNSI), University of California, Los Angeles, 570 Westwood Plaza, Los Angeles, California 90095, United States
- Department of Bioengineering, University of California, Los Angeles, 410 Westwood Plaza, Los Angeles, California 90095, United States
- Department of Chemical Engineering, The Pennsylvania State University, University Park, Pennsylvania 16802, United States
- Department of Biomedical Engineering, The Pennsylvania State University, University Park, Pennsylvania 16802, United States
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Haghniaz R, Rabbani A, Vajhadin F, Khan T, Kousar R, Khan AR, Montazerian H, Iqbal J, Libanori A, Kim HJ, Wahid F. Anti-bacterial and wound healing-promoting effects of zinc ferrite nanoparticles. J Nanobiotechnology 2021; 19:38. [PMID: 33546702 PMCID: PMC7866648 DOI: 10.1186/s12951-021-00776-w] [Citation(s) in RCA: 53] [Impact Index Per Article: 17.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2020] [Accepted: 01/12/2021] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Increasing antibiotic resistance continues to focus on research into the discovery of novel antimicrobial agents. Due to its antimicrobial and wound healing-promoting activity, metal nanoparticles have attracted attention for dermatological applications. This study is designed to investigate the scope and bactericidal potential of zinc ferrite nanoparticles (ZnFe2O4 NPs), and the mechanism of anti-bacterial action along with cytocompatibility, hemocompatibility, and wound healing properties. RESULTS ZnFe2O4 NPs were synthesized via a modified co-precipitation method. Structure, size, morphology, and elemental compositions of ZnFe2O4 NPs were analyzed using X-ray diffraction pattern, Fourier transform infrared spectroscopy, and field emission scanning electron microscopy coupled with energy-dispersive X-ray spectroscopy. In PrestoBlue and live/dead assays, ZnFe2O4 NPs exhibited dose-dependent cytotoxic effects on human dermal fibroblasts. In addition, the hemocompatibility assay revealed that the NPs do not significantly rupture red blood cells up to a dose of 1000 µg/mL. Bacterial live/dead imaging and zone of inhibition analysis demonstrated that ZnFe2O4 NPs showed dose-dependent bactericidal activities in various strains of Gram-negative and Gram-positive bacteria. Interestingly, NPs showed antimicrobial activity through multiple mechanisms, such as cell membrane damage, protein leakage, and reactive oxygen species generation, and were more effective against gram-positive bacteria. Furthermore, in vitro scratch assay revealed that ZnFe2O4 NPs improved cell migration and proliferation of cells, with noticeable shrinkage of the artificial wound model. CONCLUSIONS This study indicated that ZnFe2O4 NPs have the potential to be used as a future antimicrobial and wound healing drug.
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Affiliation(s)
- Reihaneh Haghniaz
- Department of Bioengineering, University of California, Los Angeles, Los Angeles, CA, 90095, USA.,California NanoSystems Institute (CNSI), University of California, Los Angeles, Los Angeles, CA, 90095, USA
| | - Atiya Rabbani
- Department of Biotechnology, COMSATS University Islamabad, Islamabad, 45550, Pakistan
| | - Fereshteh Vajhadin
- Department of Bioengineering, University of California, Los Angeles, Los Angeles, CA, 90095, USA.,Department of Chemistry, Yazd University, 89195-741, Yazd, Iran
| | - Taous Khan
- Department of Pharmacy, COMSATS University Islamabad, Islamabad, 45550, Pakistan
| | - Rozina Kousar
- Department of Pharmacy, Women Institute of Learning, Abbottabad, 22060, Pakistan
| | - Abdul Rehman Khan
- Department of Biotechnology, COMSATS University Islamabad, Islamabad, 45550, Pakistan
| | - Hossein Montazerian
- Department of Bioengineering, University of California, Los Angeles, Los Angeles, CA, 90095, USA
| | - Javed Iqbal
- Department of Botany, Bacha Khan University, Charsadda, 24420, Pakistan
| | - Alberto Libanori
- Department of Bioengineering, University of California, Los Angeles, Los Angeles, CA, 90095, USA
| | - Han-Jun Kim
- Terasaki Institute for Biomedical Innovation, Los Angeles, CA, 90064, USA.
| | - Fazli Wahid
- Department of Biomedical Sciences, Pak-Austria Fachhochschule: Institute of Applied Sciences and Technology, Haripur, 22620, Pakistan.
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6
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Design and Synthesis of Luminescent Lanthanide-Based Bimodal Nanoprobes for Dual Magnetic Resonance (MR) and Optical Imaging. NANOMATERIALS 2021; 11:nano11020354. [PMID: 33535481 PMCID: PMC7912730 DOI: 10.3390/nano11020354] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/28/2020] [Revised: 01/21/2021] [Accepted: 01/22/2021] [Indexed: 12/20/2022]
Abstract
Current biomedical imaging techniques are crucial for the diagnosis of various diseases. Each imaging technique uses specific probes that, although each one has its own merits, do not encompass all the functionalities required for comprehensive imaging (sensitivity, non-invasiveness, etc.). Bimodal imaging methods are therefore rapidly becoming an important topic in advanced healthcare. This bimodality can be achieved by successive image acquisitions involving different and independent probes, one for each mode, with the risk of artifacts. It can be also achieved simultaneously by using a single probe combining a complete set of physical and chemical characteristics, in order to record complementary views of the same biological object at the same time. In this scenario, and focusing on bimodal magnetic resonance imaging (MRI) and optical imaging (OI), probes can be engineered by the attachment, more or less covalently, of a contrast agent (CA) to an organic or inorganic dye, or by designing single objects containing both the optical emitter and MRI-active dipole. If in the first type of system, there is frequent concern that at some point the dye may dissociate from the magnetic dipole, it may not in the second type. This review aims to present a summary of current activity relating to this kind of dual probes, with a special emphasis on lanthanide-based luminescent nano-objects.
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Attri A, Thakur D, Kaur T, Sensale S, Peng Z, Kumar D, Singh RP. Nanoparticles Incorporating a Fluorescence Turn-on Reporter for Real-Time Drug Release Monitoring, a Chemoenhancer and a Stealth Agent: Poseidon's Trident against Cancer? Mol Pharm 2020; 18:124-147. [PMID: 33346663 DOI: 10.1021/acs.molpharmaceut.0c00730] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
The rate and extent of drug release under physiological conditions is a key factor influencing the therapeutic activity of a formulation. Real-time detection of drug release by conventional pharmacokinetics approaches is confounded by low sensitivity, particularly in the case of tissue-targeted novel drug delivery systems, where low concentrations of the drug reach systemic circulation. We present a novel fluorescence turn-on platform for real-time monitoring of drug release from nanoparticles based on reversible fluorescence quenching in fluorescein esters. Fluorescein-conjugated carbon nanotubes (CNTs) were esterified with methotrexate in solution and solid phase, followed by supramolecular functionalization with a chemoenhancer (suramin) or/and a stealth agent (dextran sulfate). Suramin was found to increase the cytotoxicity of methotrexate in A549 cells. On the other hand, dextran sulfate exhibited no effect on cytotoxicity or cellular uptake of CNTs by A549 cells, while a decrease in cellular uptake of CNTs and cytotoxicity of methotrexate was observed in macrophages (RAW 264.7 cells). Similar results were also obtained when CNTs were replaced with graphene. Docking studies revealed that the conjugates are not internalized by folate receptors/transporters. Further, docking and molecular dynamics studies revealed the conjugates do not exhibit affinity toward the methotrexate target, dihydrofolate reductase. Molecular dynamics studies also revealed that distinct features of dextran-CNT and suramin-CNT interactions, characterized by π-π interactions between CNTs and dextran/suramin. Our study provides a simple, cost-effective, and scalable method for the synthesis of nanoparticles conferred with the ability to monitor drug release in real-time. This method could also be extended to other drugs and other types of nanoparticles.
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Affiliation(s)
- Arjun Attri
- School of Pharmaceutical Sciences, Shoolini University, Solan, Himachal Pradesh 173 221, India
| | - Deepak Thakur
- School of Pharmaceutical Sciences, Shoolini University, Solan, Himachal Pradesh 173 221, India
| | - Taranpreet Kaur
- Department of Biotechnology, Government Mohindra College, Patiala, Punjab 147 001, India
| | - Sebastian Sensale
- Department of Aerospace and Mechanical Engineering, University of Notre Dame, Notre Dame, Indiana 46556-5637, United States
| | - Zhangli Peng
- Center for Bioinformatics and Quantitative Biology, Richard and Loan Hill Department of Bioengineering, University of Illinois, Chicago, Illinois 60612, United States
| | - Deepak Kumar
- School of Pharmaceutical Sciences, Shoolini University, Solan, Himachal Pradesh 173 221, India
| | - Raman Preet Singh
- School of Pharmaceutical Sciences, Shoolini University, Solan, Himachal Pradesh 173 221, India.,Department of Pharmacy, Government Polytechnic College, Bathinda, Punjab 151 001, India
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Chauhan A, Kumar R, Singh P, Jha SK, Kuanr BK. RF hyperthermia by encapsulated Fe3O4 nanoparticles induces cancer cell death via time-dependent caspase-3 activation. Nanomedicine (Lond) 2020; 15:355-379. [DOI: 10.2217/nnm-2019-0187] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
Aim: To explore the optimum temperature for cancer cell death using magnetic hyperthermia (MH), which in turn will affect the mode of cell death. Method: The focus of this study is to improve upon the existing methodology for the synthesis of chitosan encapsulated Fe3O4. MH was done at different temperatures. The cell death pathway was explored using flow cytometry and western blot. Results: Coated Fe3O4 exhibited low cytotoxicity, high stability and heating efficiency. MH at 43°C was the optimum temperature for robust cell death. Cell death pathway suggested that during the initial stages of recovery, apoptosis was the main mode of cell death. While at later stages, major apoptosis and minor necrosis were observed. Conclusion: It is important to find out the long-term effect of hyperthermia treatment on cancer cells and their consequences on surrounding healthy cells.
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Affiliation(s)
- Anjali Chauhan
- Special Centre for Nanoscience, Jawaharlal Nehru University, New Delhi, 110067, India
- School of Life Sciences, Jawaharlal Nehru University, New Delhi, 110067, India
| | - Ravi Kumar
- Special Centre for Nanoscience, Jawaharlal Nehru University, New Delhi, 110067, India
| | - Pooja Singh
- National Institute of Plant Genome Research, New Delhi, 110067, India
| | - Sushil K Jha
- School of Life Sciences, Jawaharlal Nehru University, New Delhi, 110067, India
| | - Bijoy Kumar Kuanr
- Special Centre for Nanoscience, Jawaharlal Nehru University, New Delhi, 110067, India
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Kandasamy G. Recent advancements in manganite perovskites and spinel ferrite-based magnetic nanoparticles for biomedical theranostic applications. NANOTECHNOLOGY 2019; 30:502001. [PMID: 31469103 DOI: 10.1088/1361-6528/ab3f17] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Recently, magnetic nanoparticles (MNPs) based on manganite perovskites (La1-xSrxMnO3 or LSMO) and/or spinel ferrites (i.e. SPFs with the formula MFe2O4; M=Co, Mg, Mn, Ni and Zn and mixed SPFs (e.g. Co-Zn, Mg-Mn, Mn-Zn and/or Ni-Zn)) have garnered great interest in magnetic hyperthermia therapy (MHT) as heat-inducing agents due to their tuneable magnetic properties including Curie temperature (T c) to generate controllable therapeutic temperatures (i.e. 42 °C-45 °C)-under the application of an alternating magnetic field (AMF)-for the treatment of cancer. In addition, these nanoparticles are also utilized in magnetic resonance imaging (MRI) as contrast-enhancing agents. However, the employment of the LSMO/SPF-based MNPs in these MHT/MRI applications is majorly influenced by their inherent properties, which are mainly tuned by the synthesis factors. Therefore, in this review article, we have systematically discussed the significant chemical methods used to synthesize the LSMO/SPF-based MNPs and their corresponding intrinsic physicochemical properties (size/shape/crystallinity/dispersibility) and/or magnetic properties (including saturation magnetization (M s)/T c). Then, we have analyzed the usage of these MNPs for the effective imaging of cancerous tumors via MRI. Finally, we have reviewed in detail the heating capability (in terms of specific absorption rate) of the LSMO/SPF-based MNPs under calorimetric/biological conditions for efficient cancer treatment via MHT. Herein, we have mainly considered the significant parameters-such as size, surface coating (nature and amount), stoichiometry, concentration and the applied AMFs (including amplitude (H) and frequency (f))-that influence the heat induction ability of these MNPs.
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Affiliation(s)
- Ganeshlenin Kandasamy
- Department of Biomedical Engineering, Vel Tech Rangarajan Dr. Sagunthala R&D Institute of Science and Technology, Chennai, Tamil Nadu, India
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10
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Assali M, Almasri M, Kittana N, Alsouqi D. Covalent Functionalization of Graphene Sheets with Different Moieties and Their Effects on Biological Activities. ACS Biomater Sci Eng 2019; 6:112-121. [DOI: 10.1021/acsbiomaterials.9b01143] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Mohyeddin Assali
- Department of Pharmacy, Faculty of Medicine and Health Sciences, An-Najah National University, P.O. Box 7, Nablus 00970, Palestine
| | - Motasem Almasri
- Department of Biology & Biotechnology, Faculty of Science, An-Najah National University, P.O. Box 7, Nablus 00970, Palestine
| | - Naim Kittana
- Department of Biomedical Sciences, Faculty of Medicine and Health Sciences, An-Najah National University, P.O. Box 7, Nablus 00970, Palestine
| | - Deema Alsouqi
- Department of Pharmacy, Faculty of Medicine and Health Sciences, An-Najah National University, P.O. Box 7, Nablus 00970, Palestine
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Rajabi N, Masrournia M, Abedi M. Measuring and Pre-concentration of Lanthanum Using Fe3O4@Chitosan Nanocomposite with Solid-phase Microextraction for ICP-OES Determination. ARABIAN JOURNAL FOR SCIENCE AND ENGINEERING 2019. [DOI: 10.1007/s13369-019-04237-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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12
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Thorat ND, Lemine OM, Bohara RA, Omri K, El Mir L, Tofail SAM. Superparamagnetic iron oxide nanocargoes for combined cancer thermotherapy and MRI applications. Phys Chem Chem Phys 2018; 18:21331-9. [PMID: 27427175 DOI: 10.1039/c6cp03430f] [Citation(s) in RCA: 51] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Nanoparticle-based cancer diagnosis-therapy integrative systems (cancer theranostics) represent an emerging approach in oncology. To address this issue in the present work iron oxide (γ-Fe2O3-maghemite) nanoparticles (IONPs) were encapsulated within the matrix of (bis(p-sulfonatophenyl)phenylphosphine)-methoxypolyethylene glycol-thiol (mPEG) polymer vesicles using a two-step process for active chemotherapeutic cargo loading in cancer theranostics. This formation method gives simple access to highly reactive surface groups present on IONPs together with good control over the vesicle size (50-100 nm). The simultaneous loading of a chemotherapeutic drug cargo (doxorubicin) and its in vitro release in cancer cells was achieved. The feasibility of controlled drug release under different pH conditions was demonstrated in the case of encapsulated doxorubicin molecules, showing the viability of the concept of stimulated drug delivery for magneto-chemotherapy. These polymer-magnetic nanocargoes (PMNCs) exhibit enhanced contrast properties that open potential applications for magnetic resonance imaging. These self-assembled magnetic polymersomes can be used as efficient multifunctional nanocarriers for combined therapy and imaging.
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Affiliation(s)
- Nanasaheb D Thorat
- Department of Physics & Energy, University of Limerick, Limerick, Ireland. and Materials & Surface Science Institute, Bernal Institute, University of Limerick, Limerick, Ireland
| | - O M Lemine
- Physics Department, College of Sciences, Al Imam Mohammad Ibn Saud Islamic University (IMSIU), Riyadh, Saudi Arabia
| | - Raghvendra A Bohara
- Center for Interdisciplinary Research, D. Y. Patil University, Kolhapur 416006, India
| | - Karim Omri
- Laboratory of Physics of Materials and Nanomaterials Applied at Environment (LaPhyMNE), Faculty of Sciences in Gabes, Gabes, Tunisia
| | - L El Mir
- Physics Department, College of Sciences, Al Imam Mohammad Ibn Saud Islamic University (IMSIU), Riyadh, Saudi Arabia and Center for Interdisciplinary Research, D. Y. Patil University, Kolhapur 416006, India
| | - Syed A M Tofail
- Department of Physics & Energy, University of Limerick, Limerick, Ireland. and Materials & Surface Science Institute, Bernal Institute, University of Limerick, Limerick, Ireland
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13
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Thorat ND, Bohara RA, Noor MR, Dhamecha D, Soulimane T, Tofail SAM. Effective Cancer Theranostics with Polymer Encapsulated Superparamagnetic Nanoparticles: Combined Effects of Magnetic Hyperthermia and Controlled Drug Release. ACS Biomater Sci Eng 2016; 3:1332-1340. [DOI: 10.1021/acsbiomaterials.6b00420] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
| | - Raghvendra A. Bohara
- Research
and Innovations for Comprehensive Health Care (RICH) Cell, Dr. D.
Y. Patil Hospital and Research Centre, D. Y. Patil University, Kolhapur 416006, India
| | | | - Dinesh Dhamecha
- Dr. Prabhakar
Kore Basic Science Research Center, KLE University, Nehru Nagar, Belagavi 590010, Karnataka, India
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Thorat ND, Bohara RA, Tofail SAM, Alothman ZA, Shiddiky MJA, A Hossain MS, Yamauchi Y, Wu KCW. Superparamagnetic Gadolinium Ferrite Nanoparticles with Controllable Curie Temperature - Cancer Theranostics for MR-Imaging-Guided Magneto-Chemotherapy. Eur J Inorg Chem 2016. [DOI: 10.1002/ejic.201600706] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Nanasaheb D. Thorat
- Department of Physics & Energy; University of Limerick; Limerick Ireland
- Material and Surface Science Institute; Bernal Institute; University of Limerick; Limerick Ireland
- Center for Interdisciplinary Research; D. Y. Patil University; 416006 Kolhapur India
| | - Raghvendra A. Bohara
- Center for Interdisciplinary Research; D. Y. Patil University; 416006 Kolhapur India
| | - Syed A. M. Tofail
- Department of Physics & Energy; University of Limerick; Limerick Ireland
- Material and Surface Science Institute; Bernal Institute; University of Limerick; Limerick Ireland
| | - Zeid Abdullah Alothman
- Department of Chemistry; College of Science; King Saud University; 11451 Riyadh Saudi Arabia
| | | | - Md. Shahriar A Hossain
- Australian Institute for Innovative Materials (AIIM); University of Wollongong; Squires Way 2500 North Wollongong NSW Australia
| | - Yusuke Yamauchi
- Australian Institute for Innovative Materials (AIIM); University of Wollongong; Squires Way 2500 North Wollongong NSW Australia
- International Center for Materials Nanoarchitectonics (MANA); National Institute for Materials Science (NIMS); 1-1 Namiki 305-0044 Tsukuba Ibaraki Japan
| | - Kevin C.-W. Wu
- Department of Chemical Engineering; National Taiwan University; Roosevelt Road 10617 Taipei Taiwan
- Division of Medical Engineering Research; National Health Research Institutes; Keyan Road 350 Zhunan Miaoli County Taiwan
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15
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Thorat ND, Bohara RA, Malgras V, Tofail SAM, Ahamad T, Alshehri SM, Wu KCW, Yamauchi Y. Multimodal Superparamagnetic Nanoparticles with Unusually Enhanced Specific Absorption Rate for Synergetic Cancer Therapeutics and Magnetic Resonance Imaging. ACS APPLIED MATERIALS & INTERFACES 2016; 8:14656-64. [PMID: 27197993 DOI: 10.1021/acsami.6b02616] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
Superparamagnetic nanoparticles (SPMNPs) used for magnetic resonance imaging (MRI) and magnetic fluid hyperthermia (MFH) cancer therapy frequently face trade off between a high magnetization saturation and their good colloidal stability, high specific absorption rate (SAR), and most importantly biological compatibility. This necessitates the development of new nanomaterials, as MFH and MRI are considered to be one of the most promising combined noninvasive treatments. In the present study, we investigated polyethylene glycol (PEG) functionalized La1-xSrxMnO3 (LSMO) SPMNPs for efficient cancer hyperthermia therapy and MRI application. The superparamagnetic nanomaterial revealed excellent colloidal stability and biocompatibility. A high SAR of 390 W/g was observed due to higher colloidal stability leading to an increased Brownian and Neel's spin relaxation. Cell viability of PEG capped nanoparticles is up to 80% on different cell lines tested rigorously using different methods. PEG coating provided excellent hemocompatibility to human red blood cells as PEG functionalized SPMNPs reduced hemolysis efficiently compared to its uncoated counterpart. Magnetic fluid hyperthermia of SPMNPs resulted in cancer cell death up to 80%. Additionally, improved MRI characteristics were also observed for the PEG capped La1-xSrxMnO3 formulation in aqueous medium compared to the bare LSMO. Taken together, PEG capped SPMNPs can be useful for diagnosis, efficient magnetic fluid hyperthermia, and multimodal cancer treatment as the amphiphilicity of PEG can easily be utilized to encapsulate hydrophobic drugs.
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Affiliation(s)
- Nanasaheb D Thorat
- Centre for Interdisciplinary Research, D.Y. Patil University , Kolhapur-416006, India
- Department of Physics & Energy, University of Limerick , Limerick V94 T9PX, Ireland
- Materials & Surface Science Institute, University of Limerick , Limerick V94 T9PX, Ireland
| | - Raghvendra A Bohara
- Centre for Interdisciplinary Research, D.Y. Patil University , Kolhapur-416006, India
| | - Victor Malgras
- World Premier International (WPI) Research Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS) , 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan
| | - Syed A M Tofail
- Department of Physics & Energy, University of Limerick , Limerick V94 T9PX, Ireland
- Materials & Surface Science Institute, University of Limerick , Limerick V94 T9PX, Ireland
| | - Tansir Ahamad
- Department of Chemistry, College of Science, King Saud University , Riyadh 11451, Saudi Arabia
| | - Saad M Alshehri
- Department of Chemistry, College of Science, King Saud University , Riyadh 11451, Saudi Arabia
| | - Kevin C-W Wu
- Department of Chemical Engineering, National Taiwan University , No. 1, Sec. 4, Roosevelt Road, Taipei 10617, Taiwan
- Division of Medical Engineering Research, National Health Research Institutes , 35 Keyan Road, Zhunan, Miaoli County 350, Taiwan
| | - Yusuke Yamauchi
- World Premier International (WPI) Research Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS) , 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan
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Shah E, Upadhyay P, Singh M, Mansuri MS, Begum R, Sheth N, Soni HP. EDTA capped iron oxide nanoparticles magnetic micelles: drug delivery vehicle for treatment of chronic myeloid leukemia and T1–T2 dual contrast agent for magnetic resonance imaging. NEW J CHEM 2016. [DOI: 10.1039/c6nj00655h] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
This study shows that multiple functionalities like drug delivery and T1–T2 dual modalities can be achieved by a proper surface architecture.
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Affiliation(s)
- Ekta Shah
- Department of Chemistry
- Faculty of Science
- The Maharaja Sayajirao University of Baroda
- Vadodara – 390 002
- India
| | - Pratik Upadhyay
- Department of Pharmaceutical Technology
- L. J. Institute of Pharmacy
- Ahmedabad
- India
| | - Mala Singh
- Department of Biochemistry
- Faculty of Science
- The Maharaja Sayajirao University of Baroda
- Vadodara – 390 002
- India
| | - Mohmmad Shoab Mansuri
- Department of Biochemistry
- Faculty of Science
- The Maharaja Sayajirao University of Baroda
- Vadodara – 390 002
- India
| | - Rasheedunnisa Begum
- Department of Biochemistry
- Faculty of Science
- The Maharaja Sayajirao University of Baroda
- Vadodara – 390 002
- India
| | - Navin Sheth
- Department of Pharmaceutical Sciences
- Saurashtra University
- Rajkot
- India
| | - Hemant P. Soni
- Department of Chemistry
- Faculty of Science
- The Maharaja Sayajirao University of Baroda
- Vadodara – 390 002
- India
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Thorat ND, Otari SV, Patil RM, Bohara RA, Yadav HM, Koli VB, Chaurasia AK, Ningthoujam RS. Synthesis, characterization and biocompatibility of chitosan functionalized superparamagnetic nanoparticles for heat activated curing of cancer cells. Dalton Trans 2015; 43:17343-51. [PMID: 25321385 DOI: 10.1039/c4dt02293a] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Surface functionalization, colloidal stability and biocompatibility of magnetic nanoparticles are crucial for their biological applications. Here, we report a synthetic approach for the direct preparation of superparamagnetic nanoparticles consisting of a perovskite LSMO core modified with a covalently linked chitosan shell that provides colloidal stability in aqueous solutions for cancer hyperthermia therapy. The characterization of the core-shell nanostructure using Fourier transform infrared spectroscopy; thermo-gravimetric analysis to assess the chemical bonding of chitosan to nanoparticles; field-emission scanning electron microscopy and transmission electron microscopy for its size and coating efficiency estimation; and magnetic measurement for their magnetization properties was performed. Zeta potential and light scattering studies of the core shell revealed it to possess good colloidal stability. Confocal microscopy and MTT assay are performed for qualitative and quantitative measurement of cell viability and biocompatibility. In depth cell morphology and biocompatibility is evaluated by using multiple-staining of different dyes. The magnetic@chitosan nanostructure system is found to be biocompatible up to 48 h with 80% cell viability. Finally, an in vitro cancer hyperthermia study is done on the MCF7 cell line. During in vitro hyperthermia treatment of cancer cells, cell viability is reduced upto 40% within 120 min with chitosan coated nanoparticles. Our results demonstrate that this simplified and facile synthesis strategy shows potential for designing a colloidal stable state and biocompatible core shell nanostructures for cancer hyperthermia therapy.
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Affiliation(s)
- N D Thorat
- Samsung Biomedical Research Institute, School of Medicine, Department of Molecular Cell Biology, Sungkyunkwan University, Suwon 440-746, South Korea.
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Kulkarni VM, Bodas D, Paknikar KM. Lanthanum strontium manganese oxide (LSMO) nanoparticles: a versatile platform for anticancer therapy. RSC Adv 2015. [DOI: 10.1039/c5ra02731d] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
Multiple uses of LSMO nanoparticles in anticancer therapy.
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Affiliation(s)
| | - Dhananjay Bodas
- Center for Nanobioscience
- Agharkar Research Institute
- Pune 411004
- India
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19
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Structured superparamagnetic nanoparticles for high performance mediator of magnetic fluid hyperthermia: Synthesis, colloidal stability and biocompatibility evaluation. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2014; 42:637-46. [DOI: 10.1016/j.msec.2014.06.016] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/08/2014] [Revised: 04/28/2014] [Accepted: 06/09/2014] [Indexed: 12/11/2022]
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