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Indira Priyadharsini C, Marimuthu G, Ravichandran R, Albeshr MF, Suganthi S, Mythili R, Kandasamy B, Lee J, Palanisamy G. Exploring the diverse performance of nickel and cobalt spinel ferrite nanoparticles in hazardous pollutant removal and gas sensing performance. ENVIRONMENTAL GEOCHEMISTRY AND HEALTH 2024; 46:261. [PMID: 38916678 DOI: 10.1007/s10653-024-01966-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/12/2024] [Accepted: 03/22/2024] [Indexed: 06/26/2024]
Abstract
A simple sol-gel combustion process was employed for the creation of MFe2O4 (M=Ni, Co) nanoparticles. The synthesized nanoparticles, acting as both photocatalysts and gas sensors, were analyzed using various analytical techniques. MFe2O4 (M=Ni, Co) material improved the degradation of methylene blue (MB) under UV-light irradiation, serving as an enhanced electron transport medium. UV-vis studies demonstrated that NiFe2O4 achieved a 60% degradation, while CoFe2O4 nanostructure exhibited a 76% degradation efficacy in the MB dye removal process. Furthermore, MFe2O4 (M=Ni, Co) demonstrated chemosensitive-type sensor capabilities at ambient temperature. The sensor response and recovery times for CoFe2O4 at a concentration of 100 ppm were 15 and 20, respectively. Overall, the synthesis of MFe2O4 (M=Ni, Co) holds the potential to significantly improve the photocatalytic and gas sensing properties, particularly enhancing the performance of CoFe2O4. The observed enhancements make honey MFe2O4 (M=Ni, Co) a preferable choice for environmental remediation applications.
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Affiliation(s)
- C Indira Priyadharsini
- Department of Physics, Muthayammal College of Arts and Science (Autonomous), Rasipuram, Namakkal, Tamil Nadu, 637408, India
| | - G Marimuthu
- Department of Physics, Mahendra College of Engineering, Salem, Tamil Nadu, 636106, India.
| | - R Ravichandran
- Department of Physics, Chennai Institute of Technology (Autonomous), Chennai, Tamil Nadu, 600069, India
| | - Mohammed F Albeshr
- Department of Zoology, College of Sciences, King Saud University, P.O. Box. 2455, 11451, Riyadh, Saudi Arabia
| | - Sanjeevamuthu Suganthi
- Advanced Materials Research Laboratory, Department of Chemistry, Periyar University, Salem, Tamil Nadu, 636011, India
| | - R Mythili
- Department of Pharmacology, Saveetha Dental College and Hospital, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, 600 077, India
| | - Bhuvaneswari Kandasamy
- Department of Physics, Faculty of Science and Humanities, SRM University Delhi-NCR, Sonipat, Haryana, 131029, India
| | - Jintae Lee
- School of Chemical Engineering, Yeungnam University, 280 Daehak-Ro, Gyeongsan, 38541, Republic of Korea
| | - Govindasamy Palanisamy
- School of Chemical Engineering, Yeungnam University, 280 Daehak-Ro, Gyeongsan, 38541, Republic of Korea.
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Hiba IH, Koh JK, Lai CW, Mousavi SM, Badruddin IA, Hussien M, Wong JP. Polyrhodanine-based nanomaterials for biomedical applications: A review. Heliyon 2024; 10:e28902. [PMID: 38633652 PMCID: PMC11021909 DOI: 10.1016/j.heliyon.2024.e28902] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2023] [Revised: 03/23/2024] [Accepted: 03/26/2024] [Indexed: 04/19/2024] Open
Abstract
Rhodanine is a heterocyclic organic compound that has been investigated for its potential biomedical applications, particularly in drug discovery. Rhodanine derivatives have been examined as the medication options for numerous illnesses, including cancer, inflammation, and infectious diseases. Some rhodanine derivatives have also shown promising activity against drug-resistant strains of bacteria and viruses. One of these derivatives is polyrhodanine (PR), a conducting polymer that has gained attention for its biomedical properties. This review article summarises the latest advancements in creating biomaterials based on PR for biosensing, antimicrobial treatments, and anticancer therapies. The distinctive characteristics of PR, such as biocompatibility, biodegradability, and good conductivity, render it an attractive candidate for these applications. The article also explores obstacles and potential future paths for advancing biomaterials made with PR, including synthesis modifications, characterisation techniques, and in vivo evaluation of biocompatibility and efficacy. Overall, as an emerging research topic, this review emphasises the potential of PR as a promising biomaterial for various biomedical applications and provides insights into the contemporary state of research and prospective directions for investigation.
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Affiliation(s)
- Ibrahim Huzyan Hiba
- Nanotechnology and Catalysis Research Centre (NANOCAT), Institute for Advanced Studies (IAS), University of Malaya (UM), 50603, Kuala Lumpur, Malaysia
| | - Jin Kwei Koh
- Nanotechnology and Catalysis Research Centre (NANOCAT), Institute for Advanced Studies (IAS), University of Malaya (UM), 50603, Kuala Lumpur, Malaysia
| | - Chin Wei Lai
- Nanotechnology and Catalysis Research Centre (NANOCAT), Institute for Advanced Studies (IAS), University of Malaya (UM), 50603, Kuala Lumpur, Malaysia
| | - Seyyed Mojtaba Mousavi
- Department of Chemical Engineering, National Taiwan University of Science and Technology, Taiwan
| | - Irfan Anjum Badruddin
- Mechanical Engineering Department, College of Engineering, King Khalid University, Abha, 61421, Saudi Arabia
| | - Mohamed Hussien
- Department of Chemistry, Faculty of Science, King Khalid University, P.O. Box 9004, Abha, 61413, Saudi Arabia
| | - Jest Phia Wong
- Harper Elite Sdn Bhd, UG-23, PJ Midtown, Jalan Kemajuan, Seksyen 13, 46200, Petaling Jaya, Selangor Darul Ehsan, Malaysia
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3
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Preparation of graphene-based nanocomposites with spinel ferrite nanoparticles: Their cytotoxic levels in different human cell lines and molecular docking studies. J Organomet Chem 2023. [DOI: 10.1016/j.jorganchem.2023.122660] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/03/2023]
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4
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Shi Y, Wang Z, Zhou X, Lin C, Chen C, Gao B, Xu W, Zheng X, Wu T, Wang H. Preparation of a 3D printable high-performance GelMA hydrogel loading with magnetic cobalt ferrite nanoparticles. Front Bioeng Biotechnol 2023; 11:1132192. [PMID: 36937750 PMCID: PMC10017762 DOI: 10.3389/fbioe.2023.1132192] [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: 12/27/2022] [Accepted: 02/20/2023] [Indexed: 03/06/2023] Open
Abstract
Osteosarcoma remains a worldwide concern due to the poor effectiveness of available therapies in the clinic. Therefore, it is necessary to find a safe and effective therapy to realize the complete resection of osteosarcoma and reconstruction of the bone defect. Magnetic hyperthermia based on magnetic nanoparticles can kill tumor cells by raising the temperature without causing the side effects of conventional cancer treatments. This research aims to design a high-performance magnetic hydrogel composed of gelatin methacrylate and highly magnetic cobalt ferrite (CFO) nanoparticles for osteosarcoma treatment. Specifically, CFO is surface functionalized with methacrylate groups (MeCFO). The surface modified CFO has good biocompatibility and stable solution dispersion ability. Afterward, MeCFO nanoparticles are incorporated into GelMA to fabricate a three-dimensional (3D) printable MeCFO/GelMA magnetic hydrogel and then photocross-linked by UV radiation. MeCFO/GelMA hydrogel has high porosity and swelling ability, indicating that the hydrogel possesses more space and good hydrophily for cell survival. The rheological results showed that the hydrogel has shear thinning property, which is suitable as a bioprinting ink to produce desired structures by a 3D printer. Furthermore, 50 μg/mL MeCFO not only decreases the cell activity of osteosarcoma cells but also promotes the osteogenic differentiation of mBMSCs. The results of the CCK-8 assay and live/dead staining showed that MeCFO/GelMA hydrogel had good cytocompatibility. These results indicated that MeCFO/GelMA hydrogel with potential antitumor and bone reconstruction functions is a promising therapeutic strategy after osteosarcoma resection.
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Affiliation(s)
- Yiwan Shi
- Department of Bone and Joint Surgery and Sports Medicine Center, The First Affiliated Hospital, Jinan University, Guangzhou, China
- National Engineering Research Center for Healthcare Devices, Guangdong Key Lab of Medical Electronic Instruments and Polymer Material Products, Institute of Biological And Medical Engineering, Guangdong Academy of Sciences, Guangzhou, China
| | - Zhaozhen Wang
- Department of Bone and Joint Surgery and Sports Medicine Center, The First Affiliated Hospital, Jinan University, Guangzhou, China
- National Engineering Research Center for Healthcare Devices, Guangdong Key Lab of Medical Electronic Instruments and Polymer Material Products, Institute of Biological And Medical Engineering, Guangdong Academy of Sciences, Guangzhou, China
| | - Xinting Zhou
- National Engineering Research Center for Healthcare Devices, Guangdong Key Lab of Medical Electronic Instruments and Polymer Material Products, Institute of Biological And Medical Engineering, Guangdong Academy of Sciences, Guangzhou, China
| | - Chengxiong Lin
- National Engineering Research Center for Healthcare Devices, Guangdong Key Lab of Medical Electronic Instruments and Polymer Material Products, Institute of Biological And Medical Engineering, Guangdong Academy of Sciences, Guangzhou, China
| | - Chao Chen
- Department of Orthopedics, School of Traditional Chinese Medicine, Southern Medical University, Guangzhou, China
| | - Botao Gao
- National Engineering Research Center for Healthcare Devices, Guangdong Key Lab of Medical Electronic Instruments and Polymer Material Products, Institute of Biological And Medical Engineering, Guangdong Academy of Sciences, Guangzhou, China
| | - Weikang Xu
- National Engineering Research Center for Healthcare Devices, Guangdong Key Lab of Medical Electronic Instruments and Polymer Material Products, Institute of Biological And Medical Engineering, Guangdong Academy of Sciences, Guangzhou, China
| | - Xiaofei Zheng
- Department of Bone and Joint Surgery and Sports Medicine Center, The First Affiliated Hospital, Jinan University, Guangzhou, China
- *Correspondence: Xiaofei Zheng, ; Tingting Wu, ; Huajun Wang,
| | - Tingting Wu
- National Engineering Research Center for Healthcare Devices, Guangdong Key Lab of Medical Electronic Instruments and Polymer Material Products, Institute of Biological And Medical Engineering, Guangdong Academy of Sciences, Guangzhou, China
- *Correspondence: Xiaofei Zheng, ; Tingting Wu, ; Huajun Wang,
| | - Huajun Wang
- Department of Bone and Joint Surgery and Sports Medicine Center, The First Affiliated Hospital, Jinan University, Guangzhou, China
- The Guangzhou Key Laboratory of Basic and Translational Research on Chronic Diseases, The First Affiliated Hospital, Jinan University, Guangzhou, China
- *Correspondence: Xiaofei Zheng, ; Tingting Wu, ; Huajun Wang,
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Aftab K, Naseem T, Hussain S, Haq S, Waseem M. Synthesis and characterization of Ag 2O, CoFe 2O 4, GO, and their ternary composite for antibacterial activity. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:4079-4093. [PMID: 35962168 DOI: 10.1007/s11356-022-22516-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/21/2022] [Accepted: 08/09/2022] [Indexed: 06/15/2023]
Abstract
Currently, nanomaterials with exceptional antibacterial activity have become an emerging domain in research. The optimization of nanomaterials against infection causing agents is the next step in dealing with the present-day problem of antibiotics. In this research work, Ag2O, CoFe2O4, and Ag2O/CoFe2O4/rGO are prepared by chemical methods. Ag2O was prepared by co-precipitation method, while solvothermal technique was utilized for the synthesis of CoFe2O4. The ternary nanocomposite was synthesized by a simple in situ reduction using a two-step approach. The structural and morphological properties were studied by UV-Vis spectroscopy, X-ray diffraction spectroscopy (XRD), scanning electron microscopy (SEM), energy dispersive X-ray spectroscopy (SEM), dynamic light scattering (DLS), and Fourier-transform infrared spectroscopy (FTIR). From the X-ray diffraction analysis, the crystallite size is found to be 14 nm, 5 nm, and 6 nm for Ag2O, CoFe2O4, and Ag2O/CoFe2O4/rGO respectively. The synthesized nanomaterials were investigated for antibacterial activities against gram-positive strain Staphylococcus aureus (S. aureus) and gram-negative strain Escherichia coli (E. coli) using Agar well diffusion method. Ag2O and CoFe2O4 showed zones of inhibition (ZOI) of 13 mm and 11 mm against gram positive bacteria while 12 mm against gram negative bacteria respectively, while ternary nanocomposite showed 14 mm and 13 mm of ZOI. The antibacterial activity of nanomaterials showed a gradual increment with an increase in the concentration of the materials. Ag2O, CoFe2O4, and Ag2O/CoFe2O4/rGO showed minimum inhibitory concentration (MIC) values of 4.5, 6.5, and 4.5 μg/mL for S. aureus and 6.5, 7.2, and 4.8 μg/mL for E. coli respectively. Minimum bactericidal concentrations were found to be same as the MIC values. Additionally, a time-kill curve analysis was performed and for ternary nanocomposite; the killing response was most effective as the complete killing was achieved at 3 h of incubation at 3-MIC (9.75 μg/mL). These results demonstrate that all the nanomaterials, as a kind of antibacterial material, have a great potential for a wide range of biomedical applications.
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Affiliation(s)
- Komal Aftab
- Department of Chemistry, COMSATS University Islamabad, Islamabad Campus, Islamabad, Pakistan
| | - Taiba Naseem
- Department of Chemistry, University of Azad Jammu and Kashmir, Muzaffarabad, Pakistan
| | - Shahzad Hussain
- Department of Physics, COMSATS University Islamabad, Islamabad Campus, Islamabad, Pakistan
| | - Sirajul Haq
- Department of Chemistry, University of Azad Jammu and Kashmir, Muzaffarabad, Pakistan
| | - Muhammad Waseem
- Department of Chemistry, COMSATS University Islamabad, Islamabad Campus, Islamabad, Pakistan.
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Huang Z, Li F, Zhang J, Shi X, Xu Y, Huang X. Research on the Construction of Bispecific-Targeted Sustained-Release Drug-Delivery Microspheres and Their Function in Treatment of Hepatocellular Carcinoma. ACS OMEGA 2022; 7:22003-22014. [PMID: 35785307 PMCID: PMC9244910 DOI: 10.1021/acsomega.2c02584] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/26/2022] [Accepted: 06/01/2022] [Indexed: 06/01/2023]
Abstract
Lenvatinib (LEN) is approved as one of the commonly used drugs in the treatment of hepatocellular carcinoma (HCC). It is recognized to be a novel therapeutic choice for the direct and targeted delivery of effective drugs to HCC tumor sites. The key to the proposed method lies in the requirement for efficient targeted drug delivery carriers with targeting performance to deliver effective drugs directly and safely to tumor lesions. Methods: Here, magnetic liposomes (MLs) were modified by phosphatidylinositol proteoglycan 3 (GPC3) and epithelial cell adhesion molecules (EpCAMs). Subsequently, bispecific-targeted sustained-release drug-loaded microspheres containing LEN (GPC3/EpCAM-LEN-MLs) were constructed. In addition, both cytotoxicity and magnetic resonance imaging (MRI) analyses were performed to establish a mouse model and further perform corresponding performance assessments. Results: The corresponding results showed that GPC3/EpCAM-LEN-MLs were spherical-shaped and evenly dispersed. The encapsulation and drug-loading efficiencies were 91.08% ± 1.83% and 8.22% ± 1.24%, respectively. Meanwhile, GPC3/EpCAM-LEN-MLs showed a high inhibition rate on the proliferation of HCC cells and significantly increased their apoptosis. Furthermore, MRI revealed that the system possessed the function of tracking and localizing tumor cells, and animal experiments verified that it could exert the function of disease diagnosis. Conclusions: Our experiments successfully constructed a safe and efficient bispecific-targeted sustained-release drug delivery system for HCC tumor cells. It provides a useful diagnostic and therapeutic scheme for the clinical diagnosis and targeted therapy of HCC. Moreover, it can be used as a potential tumor-specific MRI contrast agent for the localization and diagnosis of malignant tumors.
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Affiliation(s)
- Zi−Li Huang
- Department
of General Surgery, Shanghai Jiaotong University
Affiliated Sixth People’s Hospital, No. 600, Yishan RD., Shanghai 200233, PR China
- Department
of Radiology, Xuhui District Central Hospital of Zhongshan Hospital, Fudan University, No. 966, Huaihai Middle RD., Shanghai 200031, PR China
| | - Feng Li
- School
of Materials of Science and Engineering, Shanghai Jiao Tong University, No. 800, Dongchuan RD., Shanghai 200240, PR China
| | - Jun−Tao Zhang
- Institute
of Microsurgery on Extremities, Shanghai
Jiao Tong University Affiliated Sixth People’s Hospital, No. 600, Yishan RD., Shanghai 200233, PR China
| | - Xiang−Jun Shi
- Department
of General Surgery, Shanghai Jiaotong University
Affiliated Sixth People’s Hospital, No. 600, Yishan RD., Shanghai 200233, PR China
| | - Yong−Hua Xu
- Department
of Radiology, Xuhui District Central Hospital of Zhongshan Hospital, Fudan University, No. 966, Huaihai Middle RD., Shanghai 200031, PR China
| | - Xiu−Yan Huang
- Department
of General Surgery, Shanghai Jiaotong University
Affiliated Sixth People’s Hospital, No. 600, Yishan RD., Shanghai 200233, PR China
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7
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Sim WJ, Nguyen MT, Huang Z, Kheawhom S, Wattanakit C, Yonezawa T. Efficient iron-cobalt oxide bifunctional electrode catalysts in rechargeable high current density zinc-air batteries. NANOSCALE 2022; 14:8012-8022. [PMID: 35612908 DOI: 10.1039/d2nr01258h] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Iron-cobalt (FeCo) oxides dispersed on reduced graphene oxide (rGO) were synthesized from nitrate precursors at loading levels from 10 wt% to 60 wt%. These catalysts were tested in lab-scale zinc-air batteries (ZABs) at a high current density of 100 mA cm-2 of the cathode area for the first time, cycling between 60 min of discharging and 60 min of charging. The optimum loading level for the best ZAB cycling performance was found to be 40 wt%, at which CoFe2O4 and CoO nanocrystals were detected. A discharge capacity of at least 90% was maintained for about 60 cycles with FeCo 40 wt%, demonstrating superior stability over amorphous FeCo oxides with FeCo 10 wt% despite similar performance at electrochemical tests. At a high current density of 100 mA cm-2, OER catalytic activity was found to be the limiting factor in ZAB's cyclability. The discrepancies between the ORR/OER catalytic activities by electrochemical and battery cycling test results highlight the role and importance of rGO in improving electrical conductivity and activation of metal oxide electrocatalysts under high current density conditions. The difference of battery cycling test results from traditional electrochemical test results suggests that electrochemical tests conducted at low current densities may be inadequate in predicting practical battery cycling performance.
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Affiliation(s)
- Wei Jian Sim
- Division of Materials Science and Engineering, Faculty of Engineering, Hokkaido University, Kita 13 Nishi 8, Kita-ku, Sapporo, Hokkaido 060-8628, Japan.
| | - Mai Thanh Nguyen
- Division of Materials Science and Engineering, Faculty of Engineering, Hokkaido University, Kita 13 Nishi 8, Kita-ku, Sapporo, Hokkaido 060-8628, Japan.
| | - Zixuan Huang
- Division of Materials Science and Engineering, Faculty of Engineering, Hokkaido University, Kita 13 Nishi 8, Kita-ku, Sapporo, Hokkaido 060-8628, Japan.
| | - Soorathep Kheawhom
- Department of Chemical Engineering, Faculty of Engineering, Chulalongkorn University, Payathai Road Pathumwan, Bangkok 10330, Thailand
| | - Chularat Wattanakit
- Vidyasirimedhi Institute of Science and Technology (VISTEC), Wangchan Valley 555 Moo 1 Payupnai, Wangchan, Rayong 21210, Thailand
| | - Tetsu Yonezawa
- Division of Materials Science and Engineering, Faculty of Engineering, Hokkaido University, Kita 13 Nishi 8, Kita-ku, Sapporo, Hokkaido 060-8628, Japan.
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8
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Development of an amplified nanostructured electrochemical sensor for the detection of cefixime in pharmaceuticals and biological samples. J Pharm Biomed Anal 2022; 212:114657. [DOI: 10.1016/j.jpba.2022.114657] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2021] [Revised: 02/05/2022] [Accepted: 02/07/2022] [Indexed: 11/22/2022]
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Synthesis of Benzenesulfonamide Derivatives via Ring Opening of Aziridines in the Presence of Magnetically Retrievable Graphene Based (CoFe@rGO) Nanohybrid. J Inorg Organomet Polym Mater 2022. [DOI: 10.1007/s10904-021-02216-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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10
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Karki N, Tiwari H, Tewari C, Rana A, Pandey N, Basak S, Sahoo NG. Functionalized graphene oxide as a vehicle for targeted drug delivery and bioimaging applications. J Mater Chem B 2021; 8:8116-8148. [PMID: 32966535 DOI: 10.1039/d0tb01149e] [Citation(s) in RCA: 39] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Graphene oxide (GO) has attracted tremendous attention as a most promising nanomaterial among the carbon family since it emerged as a polynomial functional tool with rational applications in diverse fields such as biomedical engineering, electrocatalysis, biosensing, energy conversion, and storage devices. Despite having certain limitations due to its irreversible aggregation performance owing largely to the strong van der Waals interactions, efforts have been made to smartly engineer its surface chemistry for realistic multimodal applications. The use of such GO-based engineered devices has increased rapidly in the last few years, principally due to its excellent properties, such as huge surface area, honeycomb-like structure allowing vacant interstitial space to accommodate compounds, sp2 hybridized carbon, improved biocompatibility and cell surface penetration due to electronic interactions. Amongst multifaceted GO dynamics, in this review, attempts are made to discuss the advanced applications of GO or graphene-based materials (GBNs) in the biomedical field involving drug or therapeutic gene delivery, dual drug or drug-gene combination targeting, special delivery of drug cocktails to the brain, stimuli-responsive release of molecular payloads, and Janus-structured smart applications for polar-nonpolar combination drug loading followed by targeting together with smart bioimaging approaches. In addition, the advantages of duel-drug delivery systems are discussed in detail. We also discuss various electronic mechanisms, and detailed surface engineering to meet microcosmic criteria for its utilization, various novel implementations of engineered GO as mentioned above, together with discussions of its inevitable toxicity or disadvantages. We hope that the target audience, belonging to biomedical engineering, pharmaceutical or material science fields, may acquire relevant information from this review which may help them design future studies in this field.
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Affiliation(s)
- Neha Karki
- Prof. Rajendra Singh Nanoscience and Nanotechnology Centre, Department of Chemistry, Kumaun University, D.S.B. Campus, Nainital, 263002, India.
| | - Himani Tiwari
- Prof. Rajendra Singh Nanoscience and Nanotechnology Centre, Department of Chemistry, Kumaun University, D.S.B. Campus, Nainital, 263002, India.
| | - Chetna Tewari
- Prof. Rajendra Singh Nanoscience and Nanotechnology Centre, Department of Chemistry, Kumaun University, D.S.B. Campus, Nainital, 263002, India.
| | - Anita Rana
- Prof. Rajendra Singh Nanoscience and Nanotechnology Centre, Department of Chemistry, Kumaun University, D.S.B. Campus, Nainital, 263002, India.
| | - Neema Pandey
- Prof. Rajendra Singh Nanoscience and Nanotechnology Centre, Department of Chemistry, Kumaun University, D.S.B. Campus, Nainital, 263002, India.
| | - Souvik Basak
- Dr. B.C. Roy College of Pharmacy & Allied Health Sciences, Durgapur, West Bengal 713206, India
| | - Nanda Gopal Sahoo
- Prof. Rajendra Singh Nanoscience and Nanotechnology Centre, Department of Chemistry, Kumaun University, D.S.B. Campus, Nainital, 263002, India.
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Mazarío E, Cañete M, Herranz F, Sánchez-Marcos J, de la Fuente JM, Herrasti P, Menéndez N. Highly Efficient T2 Cobalt Ferrite Nanoparticles Vectorized for Internalization in Cancer Cells. Pharmaceuticals (Basel) 2021; 14:124. [PMID: 33562703 PMCID: PMC7914706 DOI: 10.3390/ph14020124] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2021] [Revised: 02/01/2021] [Accepted: 02/02/2021] [Indexed: 01/04/2023] Open
Abstract
Uniform cobalt ferrite nanoparticles have been synthesized using an electrochemical synthesis method in aqueous media. Their colloidal, magnetic, and relaxometric properties have been analyzed. The novelty of this synthesis relies on the use of iron and cobalt foils as precursors, which assures the reproducibility of the iron and cobalt ratio in the structure. A stable and biocompatible targeting conjugate nanoparticle-folic acid (NP-FA) was developed that was capable of targeting FA receptor positivity in HeLa (human cervical cancer) cancer cells. The biocompatibility of NP-FA was assessed in vitro in HeLa cells using the MTT assay, and morphological analysis of the cytoskeleton was performed. A high level of NP-FA binding to HeLa cells was confirmed through qualitative in vitro targeting studies. A value of 479 Fe+Co mM-1s-1 of transverse relaxivity (r2) was obtained in colloidal suspension. In addition, in vitro analysis in HeLa cells also showed an important effect in negative T2 contrast. Therefore, the results show that NP-FA can be a potential biomaterial for use in bio medical trials, especially as a contrast agent in magnetic resonance imaging (MRI).
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Affiliation(s)
- Eva Mazarío
- Departamento de Química Física Aplicada, Facultad de Ciencias, Universidad Autónoma de Madrid, Francisco Tomás y Valiente 7, Cantoblanco, 28049 Madrid, Spain; (J.S.-M.); (P.H.); (N.M.)
| | - Magdalena Cañete
- Departamento de Biología, Facultad de Ciencias, Universidad Autónoma de Madrid, C/Darwin 2, Cantoblanco, 28049 Madrid, Spain;
| | - Fernando Herranz
- Instituto de Química Médica (IQM-CSIC) and CIBER de Enfermedades Respiratorias (CIBERES), Juan de la Cierva 3, 28006 Madrid, Spain;
| | - Jorge Sánchez-Marcos
- Departamento de Química Física Aplicada, Facultad de Ciencias, Universidad Autónoma de Madrid, Francisco Tomás y Valiente 7, Cantoblanco, 28049 Madrid, Spain; (J.S.-M.); (P.H.); (N.M.)
| | - Jesús M. de la Fuente
- Instituto de Nanociencia y Materiales de Aragón, CSIC, Universidad de Zaragoza, C/Pedro Cerbuna 12, 50009 Zaragoza, Spain;
- Networking Biomedical Research Centre of Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), 28029 Madrid, Spain
| | - Pilar Herrasti
- Departamento de Química Física Aplicada, Facultad de Ciencias, Universidad Autónoma de Madrid, Francisco Tomás y Valiente 7, Cantoblanco, 28049 Madrid, Spain; (J.S.-M.); (P.H.); (N.M.)
| | - Nieves Menéndez
- Departamento de Química Física Aplicada, Facultad de Ciencias, Universidad Autónoma de Madrid, Francisco Tomás y Valiente 7, Cantoblanco, 28049 Madrid, Spain; (J.S.-M.); (P.H.); (N.M.)
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12
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Song C, Gao C, Zhao J, Wang Z. Construction of long-circulation EpCAM targeted drug delivery system and its application in the diagnosis and treatment of breast cancer. J Biomater Appl 2020; 35:947-957. [PMID: 33081605 DOI: 10.1177/0885328220965135] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Docetaxel (DOX) is usually one of drugs used for breast cancer treatment. The key of targeted drug delivery therapy is to deliver effective drugs directly and safely to the tumor focus via an efficient targeting drug carrier with immunogenicity. In this study, Long-circulating targeted drug carrying microspheres (DOX-PEG-EpCAM-MNs) entrapping DOX were constructed. In addition, both cytotoxicity and magnetic resonance imaging (MRI) analyses were performed to establish a mouse model and further complete corresponding performance analysis.The results showed that the average particle size of DOX-PEG-EpCAM-MNs was 139.3 ± 1.6 nm. Morphological analysis proves that they are spherical and uniformly dispersed. The Corresponding entrapment rate and drug carrying capacity are 82.43% and 7.16% respectively. Additionally, MRI shows that they have the capability to track tumor cells within 5 days. This study established a safe and efficient breast cancer cells targeted long-circulating drug delivery system.
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Affiliation(s)
- Chao Song
- Department of Oncology, First Affiliated Hospital of Soochow University, Suzhou, China.,Department of Oncology, The Affiliated Hospital of Xuzhou Medical University, Xuzhou, China
| | - Chao Gao
- Department of Oncology, The Affiliated Hospital of Xuzhou Medical University, Xuzhou, China
| | - Jing Zhao
- Department of Oncology, The Affiliated Hospital of Xuzhou Medical University, Xuzhou, China
| | - Zhenxin Wang
- Department of Oncology, First Affiliated Hospital of Soochow University, Suzhou, China
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13
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Vajedi FS, Dehghani H, Zarrabi A. Design and characterization of a novel pH-sensitive biocompatible and multifunctional nanocarrier for in vitro paclitaxel release. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2020; 119:111627. [PMID: 33321668 DOI: 10.1016/j.msec.2020.111627] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/20/2020] [Revised: 09/20/2020] [Accepted: 10/12/2020] [Indexed: 12/11/2022]
Abstract
Breast cancer is one of the main reasons of women's mortality. A novel ternary combination of ZnAl-layered double hydroxides (LDH), cobalt ferrite (CoFe2O4) and N-graphene quantum dots (N-GQDs) proposes a pH-sensitive multifunctional nanocomposite that can improve therapeutic features of each compound; this is a notable strategy to make biocompatible materials with unique properties for paclitaxel (PTX) delivery in breast cancer cells. For proving the surface modification process of materials, electrochemical techniques including cyclic voltammetry (CV) and differential pulse voltammetry (DPV) were carried out. By coating PEG on the surface of the N-GQDs/CoFe2O4/LDH, it developed a drug delivery system with low toxicity, an excellent encapsulation efficiency 88.4%, drug loading capacity of ca. 31%, and slow and sustained release behavior (9% after 72 h) under normal physiological conditions. Besides, a high drug release (~69%) at low-pH as a model of the extracellular tumor environment indicated a pH-sensitive release behavior. Moreover, cell viability assay proved the negligible cytotoxicity on normal cells (L929) and the improved growth inhibition effect of PTX/N-GQDs/CoFe2O4/LDH nanocarrier on MCF7 cancer cells. Blood compatibility test values with respect to red blood cell aggregation (RBC), coagulation prothrombin time (PT), activated partial thromboplastin time (APTT), and complement activation (C3 and C4 levels) remained within normal ranges without toxicity effect on RBCs and complement factors. Overall, this novel designed PTX/N-GQDs/CoFe2O4/LDH nanocarrier with tremendously biocompatible, slow-release and pH-dependent features could be considered as a theranostic candidate for various anticancer drugs delivery and cancer therapy.
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Affiliation(s)
- Fahimeh Sadat Vajedi
- Department of Inorganic Chemistry, Faculty of Chemistry, University of Kashan, P.O. Box 87317-51167, Kashan, Iran
| | - Hossein Dehghani
- Department of Inorganic Chemistry, Faculty of Chemistry, University of Kashan, P.O. Box 87317-51167, Kashan, Iran.
| | - Ali Zarrabi
- Sabanci University Nanotechnology Research and Application Center (SUNUM), Tuzla, Istanbul, 34956, Turkey
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14
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pH-sensitive natural almond gum hydrocolloid based magnetic nanocomposites for theragnostic applications. Int J Biol Macromol 2020; 154:256-266. [PMID: 32179113 DOI: 10.1016/j.ijbiomac.2020.03.103] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2019] [Revised: 03/12/2020] [Accepted: 03/12/2020] [Indexed: 12/18/2022]
Abstract
In this study, iron oxide (γFe2O3) nanoparticles synthesized via hydrothermal route and doxorubicin (Dox) were successfully encapsulated into natural almond gum hydrocolloids via antisolvent precipitation technique. Cubic γFe2O3 crystal structure of the synthesized iron oxide nanoparticles were confirmed using X-ray diffraction and X-ray photoelectron spectroscopy. The refinement of XRD and elemental analysis revealed oxygen vacancies, which is also indicated by an increased magnetization comparable to bulk γFe2O3. Magnetization studies revealed the superparamagnetic nature of IO and IODPC nanoparticles. The particles were characterized for its morphology (TEM and FESEM), size (FESEM, DLS), surface charge (DLS) and MRI (proton relaxation). The heating ability of the IO and IODPC nanoparticles was studied and their specific absorption rate was found to be 83.06 W/g and 154.37 W/g respectively. The entrapment efficiency of the IODPC nanoparticles was found to be 88.29%. The drug release studies revealed that IODPC nanoparticles were more responsive towards acidic pH and their release follows Higuchi diffusion kinetics. In-vitro uptake and in-vitro cell viability studies were performed for IODPC nanoparticles using HeLA cell lines.
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15
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Graphene based magnetic nanohybrids as promising catalysts for the green synthesis of β-amino alcohol derivatives. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2019.127522] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
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16
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Pham TN, Huy TQ, Le AT. Spinel ferrite (AFe2O4)-based heterostructured designs for lithium-ion battery, environmental monitoring, and biomedical applications. RSC Adv 2020; 10:31622-31661. [PMID: 35520663 PMCID: PMC9056412 DOI: 10.1039/d0ra05133k] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2020] [Accepted: 08/06/2020] [Indexed: 12/17/2022] Open
Abstract
The development of spinel ferrite nanomaterial (SFN)-based hybrid architectures has become more popular owing to the fascinating physicochemical properties of SFNs, such as their good electro-optical and catalytic properties, high chemothermal stability, ease of functionalization, and superparamagnetic behaviour. Furthermore, achieving the perfect combination of SFNs and different nanomaterials has promised to open up many unique synergistic effects and advantages. Inspired by the above-mentioned noteworthy properties, numerous and varied applications have been recently developed, such as energy storage in lithium-ion batteries, environmental pollutant monitoring, and, especially, biomedical applications. In this review, recent development efforts relating to SFN-based hybrid designs are described in detail and logically, classified according to 4 major hybrid structures: SFNs/carbonaceous nanomaterials; SFNs/metal–metal oxides; SFNs/MS2; and SFNs/other materials. The underlying advantages of the additional interactions and combinations of effects, compared to the standalone components, and the potential uses have been analyzed and assessed for each hybrid structure in relation to lithium-ion battery, environmental, and biomedical applications. We have summarized recent developments in SFN-based hybrid designs. The additional interactions, combination effects, and important changes have been analyzed and assessed for LIB, environmental monitoring, and biomedical applications.![]()
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Affiliation(s)
- Tuyet Nhung Pham
- Phenikaa University Nano Institute (PHENA)
- Phenikaa University
- Hanoi 12116
- Vietnam
| | - Tran Quang Huy
- Phenikaa University Nano Institute (PHENA)
- Phenikaa University
- Hanoi 12116
- Vietnam
- Faculty of Electric and Electronics
| | - Anh-Tuan Le
- Phenikaa University Nano Institute (PHENA)
- Phenikaa University
- Hanoi 12116
- Vietnam
- Faculty of Materials Science and Engineering
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17
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Llenas M, Sandoval S, Costa PM, Oró-Solé J, Lope-Piedrafita S, Ballesteros B, Al-Jamal KT, Tobias G. Microwave-Assisted Synthesis of SPION-Reduced Graphene Oxide Hybrids for Magnetic Resonance Imaging (MRI). NANOMATERIALS (BASEL, SWITZERLAND) 2019; 9:E1364. [PMID: 31554159 PMCID: PMC6835838 DOI: 10.3390/nano9101364] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/06/2019] [Revised: 09/17/2019] [Accepted: 09/18/2019] [Indexed: 12/11/2022]
Abstract
Magnetic resonance imaging (MRI) is a useful tool for disease diagnosis and treatment monitoring. Superparamagnetic iron oxide nanoparticles (SPION) show good performance as transverse relaxation (T2) contrast agents, thus facilitating the interpretation of the acquired images. Attachment of SPION onto nanocarriers prevents their agglomeration, improving the circulation time and efficiency. Graphene derivatives, such as graphene oxide (GO) and reduced graphene oxide (RGO), are appealing nanocarriers since they have both high surface area and functional moieties that make them ideal substrates for the attachment of nanoparticles. We have employed a fast, simple and environmentally friendly microwave-assisted approach for the synthesis of SPION-RGO hybrids. Different iron precursor/GO ratios were used leading to SPION, with a median diameter of 7.1 nm, homogeneously distributed along the RGO surface. Good relaxivity (r2*) values were obtained in MRI studies and no significant toxicity was detected within in vitro tests following GL261 glioma and J774 macrophage-like cells for 24 h with SPION-RGO, demonstrating the applicability of the hybrids as T2-weighted MRI contrast agents.
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Affiliation(s)
- Marina Llenas
- Institut de Ciència de Materials de Barcelona (ICMAB-CSIC), Campus de la UAB, 08193 Bellaterra (Barcelona), Spain.
| | - Stefania Sandoval
- Institut de Ciència de Materials de Barcelona (ICMAB-CSIC), Campus de la UAB, 08193 Bellaterra (Barcelona), Spain.
| | - Pedro M Costa
- Institute of Pharmaceutical Science, King's College London, London SE1 9NH, UK.
| | - Judith Oró-Solé
- Institut de Ciència de Materials de Barcelona (ICMAB-CSIC), Campus de la UAB, 08193 Bellaterra (Barcelona), Spain.
| | - Silvia Lope-Piedrafita
- Servei de Ressonància Magnètica Nuclear, Universitat Autònoma de Barcelona, Campus UAB, 08193 Bellaterra (Barcelona), Spain.
- Centro de Investigación Biomédica en Red-Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Universitat Autònoma de Barcelona, Campus UAB, 08193 Bellaterra (Barcelona), Spain.
| | - Belén Ballesteros
- Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC and the Barcelona Institute of Science and Technology, Campus UAB, 08193 Bellaterra (Barcelona), Spain.
| | - Khuloud T Al-Jamal
- Institute of Pharmaceutical Science, King's College London, London SE1 9NH, UK.
| | - Gerard Tobias
- Institut de Ciència de Materials de Barcelona (ICMAB-CSIC), Campus de la UAB, 08193 Bellaterra (Barcelona), Spain.
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