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Aslam J, Zehra S, Mobin M, Quraishi MA, Verma C, Aslam R. Metal/metal oxide-carbohydrate polymers framework for industrial and biological applications: Current advancements and future directions. Carbohydr Polym 2023; 314:120936. [PMID: 37173012 DOI: 10.1016/j.carbpol.2023.120936] [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: 02/08/2023] [Revised: 04/09/2023] [Accepted: 04/17/2023] [Indexed: 05/15/2023]
Abstract
Recently, the development and consumption of metal/metal oxide carbohydrate polymer nanocomposites (M/MOCPNs) are withdrawing significant attention because of their numerous salient features. Metal/metal oxide carbohydrate polymer nanocomposites are being used as environmentally friendly alternatives for traditional metal/metal oxide carbohydrate polymer nanocomposites exhibit variable properties that make them excellent prospects for a variety of biological and industrial uses. In metal/metal oxide carbohydrate polymer nanocomposites, carbohydrate polymers bind with metallic atoms and ions using coordination bonding in which heteroatoms of polar functional groups behave as adsorption centers. Metal/metal oxide carbohydrate polymer nanocomposites are widely used in woundhealing, additional biological uses and drug delivery, heavy ions removal or metal decontamination, and dye removal. The present review article features the collection of some major biological and industrial applications of metal/metal oxide carbohydrate polymer nanocomposites. The binding affinity of carbohydrate polymers with metal atoms and ions in metal/metal oxide carbohydrate polymer nanocomposites has also been described.
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Affiliation(s)
- Jeenat Aslam
- Department of Chemistry, College of Science, Taibah University, Yanbu 30799, Al-Madina, Saudi Arabia.
| | - Saman Zehra
- Corrosion Research Laboratory, Department of Applied Chemistry, Faculty of Engineering and Technology, Aligarh Muslim University, Aligarh 202002, India
| | - Mohammad Mobin
- Corrosion Research Laboratory, Department of Applied Chemistry, Faculty of Engineering and Technology, Aligarh Muslim University, Aligarh 202002, India
| | - M A Quraishi
- Interdisciplinary Research Centre for Advanced Materials, King Fahd University of Petroleum and Minerals, Dhahran 31261, Saudi Arabia
| | - Chandrabhan Verma
- Department of Chemical Engineering, Khalifa University of Science and Technology, P.O. Box 2533, Abu Dhabi, United Arab Emirates.
| | - Ruby Aslam
- Corrosion Research Laboratory, Department of Applied Chemistry, Faculty of Engineering and Technology, Aligarh Muslim University, Aligarh 202002, India
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2
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Durkut S. Fe 3O 4 magnetic nanoparticles-loaded thermoresponsive poly( N-vinylcaprolactam)- g-galactosylated chitosan microparticles: investigation of physicochemical, morphological and magnetic properties. JOURNAL OF MACROMOLECULAR SCIENCE PART A-PURE AND APPLIED CHEMISTRY 2023. [DOI: 10.1080/10601325.2023.2185530] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/06/2023]
Affiliation(s)
- Serap Durkut
- Tissue Engineering, Biomaterials and Nanobiotechnology Laboratory, Ankara University Faculty of Science, Ankara, Turkey
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3
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Pourmasoumi P, Moghaddam A, Nemati Mahand S, Heidari F, Salehi Moghaddam Z, Arjmand M, Kühnert I, Kruppke B, Wiesmann HP, Khonakdar HA. A review on the recent progress, opportunities, and challenges of 4D printing and bioprinting in regenerative medicine. JOURNAL OF BIOMATERIALS SCIENCE. POLYMER EDITION 2023; 34:108-146. [PMID: 35924585 DOI: 10.1080/09205063.2022.2110480] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Four-dimensional (4 D) printing is a novel emerging technology, which can be defined as the ability of 3 D printed materials to change their form and functions. The term 'time' is added to 3 D printing as the fourth dimension, in which materials can respond to a stimulus after finishing the manufacturing process. 4 D printing provides more versatility in terms of size, shape, and structure after printing the construct. Complex material programmability, multi-material printing, and precise structure design are the essential requirements of 4 D printing systems. The utilization of stimuli-responsive polymers has increasingly taken the place of cell traction force-dependent methods and manual folding, offering a more advanced technique to affect a construct's adjusted shape transformation. The present review highlights the concept of 4 D printing and the responsive bioinks used in 4 D printing, such as water-responsive, pH-responsive, thermo-responsive, and light-responsive materials used in tissue regeneration. Cell traction force methods are described as well. Finally, this paper aims to introduce the limitations and future trends of 4 D printing in biomedical applications based on selected key references from the last decade.
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Affiliation(s)
| | | | | | - Fatemeh Heidari
- Iran Polymer and Petrochemical Institute (IPPI), Tehran, Iran
| | - Zahra Salehi Moghaddam
- Department of Microbial Biotechnology, School of Biology, College of Science, University of Tehran, Tehran, Iran
| | - Mohammad Arjmand
- Nanomaterials and Polymer Nanocomposites Laboratory, School of Engineering, University of British Columbia, Kelowna, BC, Canada
| | - Ines Kühnert
- Leibniz Institute of Polymer Research Dresden, Dresden, Germany
| | - Benjamin Kruppke
- Max Bergmann Center of Biomaterials and Institute of Materials Science, Technische Universität Dresden, Dresden, Germany
| | - Hans-Peter Wiesmann
- Max Bergmann Center of Biomaterials and Institute of Materials Science, Technische Universität Dresden, Dresden, Germany
| | - Hossein Ali Khonakdar
- Iran Polymer and Petrochemical Institute (IPPI), Tehran, Iran.,Leibniz Institute of Polymer Research Dresden, Dresden, Germany
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4
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Sorafenib tosylate loaded superparamagnetic nanoparticles: Development, optimization and cytotoxicity analysis on HepG2 human hepatocellular carcinoma cell line. J Drug Deliv Sci Technol 2022. [DOI: 10.1016/j.jddst.2022.104044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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5
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Alhodieb FS, Barkat MA, Barkat HA, Hadi HA, Khan MI, Ashfaq F, Rahman MA, Hassan MZ, Alanezi AA. Chitosan-modified nanocarriers as carriers for anticancer drug delivery: Promises and hurdles. Int J Biol Macromol 2022; 217:457-469. [PMID: 35798082 DOI: 10.1016/j.ijbiomac.2022.06.201] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2022] [Revised: 06/25/2022] [Accepted: 06/30/2022] [Indexed: 11/16/2022]
Abstract
With the advent of drug delivery, various polymeric materials are being explored to fabricate numerous nanocarriers. Each polymer is associated with a few characteristics attributes which further facilitate its usage in drug delivery. One such polymer is chitosan (CS), which is extensively employed to deliver a variety of drugs to various targets, especially to cancer cells. The desired properties like biological origin, bio-adhesive, biocompatibility, the scope of chemical modification, biodegradability and controlled drug release make it a highly rough after polymer in pharmaceutical nanotechnology. The present review attempts to compile various chemical modifications on CS and showcase the outcomes of the derived nanocarriers, especially in cancer chemotherapy and drug delivery.
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Affiliation(s)
- Fahad Saad Alhodieb
- Department of Clinical Nutrition, College of Applied Health Sciences in Arrass, Qassim University, P.O. BOX:6666, Buraidah, 51452, Saudi Arabia.
| | - Md Abul Barkat
- Department of Pharmaceutics, College of Pharmacy, University of Hafr Al-Batin, Al Jamiah, Hafr Al Batin 39524, Saudi Arabia.
| | - Harshita Abul Barkat
- Department of Pharmaceutics, College of Pharmacy, University of Hafr Al-Batin, Al Jamiah, Hafr Al Batin 39524, Saudi Arabia; Dermatopharmaceutics Research Group, Department of Pharmaceutical Technology, Faculty of Pharmacy, International Islamic University Malaysia, Kuantan, Pahang 25200, Malaysia.
| | - Hazrina Ab Hadi
- Dermatopharmaceutics Research Group, Department of Pharmaceutical Technology, Faculty of Pharmacy, International Islamic University Malaysia, Kuantan, Pahang 25200, Malaysia.
| | - Muhammad Idreesh Khan
- Department of Clinical Nutrition, College of Applied Health Sciences in Arrass, Qassim University, P.O. BOX:6666, Buraidah, 51452, Saudi Arabia.
| | - Fauzia Ashfaq
- Department of Clinical Nutrition, College of Applied Medical Sciences, Jazan University, Jazan, Saudi Arabia.
| | | | - Mohd Zaheen Hassan
- Department of Pharmaceutical Chemistry, College of Pharmacy, King Khalid University, Abha, Saudi Arabia.
| | - Abdulkareem A Alanezi
- Department of Pharmaceuics, College of pharmacy, University of Hafr Al-Batin, Al Jamiah, Hafr Al-Batin 39524, Saudi Arabia.
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6
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Wang Z, Liu X, Duan Y, Huang Y. Infection microenvironment-related antibacterial nanotherapeutic strategies. Biomaterials 2021; 280:121249. [PMID: 34801252 DOI: 10.1016/j.biomaterials.2021.121249] [Citation(s) in RCA: 79] [Impact Index Per Article: 26.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2021] [Revised: 11/04/2021] [Accepted: 11/08/2021] [Indexed: 12/14/2022]
Abstract
The emergence and spread of antibiotic resistance is one of the biggest challenges in public health. There is an urgent need to discover novel agents against the occurrence of multidrug-resistant bacteria, such as methicillin-resistant Staphylococcus aureus and vancomycin-resistant enterococci. The drug-resistant pathogens are able to grow and persist in infected sites, including biofilms, phagosomes, or phagolysosomes, which are more difficult to eradicate than planktonic ones and also foster the development of drug resistance. For years, various nano-antibacterial agents have been developed in the forms of antibiotic nanocarriers. Inorganic nanoparticles with intrinsic antibacterial activity and inert nanoparticles assisted by external stimuli, including heat, photon, magnetism, or sound, have also been discovered. Many of these strategies are designed to target the unique microenvironment of bacterial infections, which have shown potent antibacterial effects in vitro and in vivo. This review summarizes ongoing efforts on antibacterial nanotherapeutic strategies related to bacterial infection microenvironments, including targeted antibacterial therapy and responsive antibiotic delivery systems. Several grand challenges and future directions for the development and translation of effective nano-antibacterial agents are also discussed. The development of innovative nano-antibacterial agents could provide powerful weapons against drug-resistant bacteria in systemic or local bacterial infections in the foreseeable future.
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Affiliation(s)
- Zhe Wang
- Xiangya International Academy of Translational Medicine, Central South University, Changsha, Hunan, 410013, China
| | - Xingyun Liu
- Xiangya International Academy of Translational Medicine, Central South University, Changsha, Hunan, 410013, China
| | - Yanwen Duan
- Xiangya International Academy of Translational Medicine, Central South University, Changsha, Hunan, 410013, China; Hunan Engineering Research Center of Combinatorial Biosynthesis and Natural Product Drug Discover, Changsha, Hunan, 410011, China; National Engineering Research Center of Combinatorial Biosynthesis for Drug Discovery, Changsha, Hunan, 410011, China.
| | - Yong Huang
- Xiangya International Academy of Translational Medicine, Central South University, Changsha, Hunan, 410013, China; National Engineering Research Center of Combinatorial Biosynthesis for Drug Discovery, Changsha, Hunan, 410011, China.
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McCarthy PC, Zhang Y, Abebe F. Recent Applications of Dual-Stimuli Responsive Chitosan Hydrogel Nanocomposites as Drug Delivery Tools. Molecules 2021; 26:molecules26164735. [PMID: 34443323 PMCID: PMC8399112 DOI: 10.3390/molecules26164735] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2021] [Revised: 07/19/2021] [Accepted: 08/03/2021] [Indexed: 11/18/2022] Open
Abstract
Polysaccharides are a versatile class of macromolecules that are involved in many biological interactions critical to life. They can be further modified for added functionality. Once derivatized, these polymers can exhibit new chemical properties that can be further optimized for applications in drug delivery, wound healing, sensor development and others. Chitosan, derived from the N-deacetylation of chitin, is one example of a polysaccharide that has been functionalized and used as a major component of polysaccharide biomaterials. In this brief review, we focus on one aspect of chitosan’s utility, namely we discuss recent advances in dual-responsive chitosan hydrogel nanomaterials.
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Synthesis and Characterization of a Fe 3O 4@PNIPAM-Chitosan Nanocomposite and Its Potential Application in Vincristine Delivery. Polymers (Basel) 2021; 13:polym13111704. [PMID: 34070978 PMCID: PMC8197087 DOI: 10.3390/polym13111704] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2021] [Revised: 05/14/2021] [Accepted: 05/20/2021] [Indexed: 12/26/2022] Open
Abstract
In this research, we conducted a systematic evaluation of the synthesis parameters of a multi-responsive core-shell nanocomposite (Fe3O4 nanoparticles coated by poly(N-isopropylacrylamide) (PNIPAM) in the presence of chitosan (CS) (Fe3O4@PNIPAM-CS). Scanning electron microscopy (SEM) was used to follow the size and morphology of the nanocomposite. The functionalization and the coating of Fe3O4 nanoparticles (Nps) were evaluated by the ζ-potential evolution and Fourier Transform infrared spectroscopy (FTIR). The nanocomposite exhibited a collapsed structure when the temperature was driven above the lower critical solution temperature (LCST), determined by dynamic light scattering (DLS). The LCST was successfully shifted from 33 to 39 °C, which opens the possibility of using it in physiological systems. A magnetometry test was performed to confirm the superparamagnetic behavior at room temperature. The obtained systems allow the possibility to control specific properties, such as particle size and morphology. Finally, we performed vincristine sulfate loading and release tests. Mathematical analysis reveals a two-stage structural-relaxation release model beyond the LCST. In contrast, a temperature of 25 °C promotes the diffusional release model. As a result, a more in-depth comprehension of the release kinetics was achieved. The synthesis and study of a magnetic core-shell nanoplatform offer a smart material as an alternative targeted release therapy due to its thermomagnetic properties.
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Design and Development of Sustained Release Vildagliptin-Loaded Silica Nanoparticles for Enhancing Oral Bioavailability. BIONANOSCIENCE 2021. [DOI: 10.1007/s12668-021-00865-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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10
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Yu Y, Brió Pérez M, Cao C, de Beer S. Switching (bio-) adhesion and friction in liquid by stimulus responsive polymer coatings. Eur Polym J 2021. [DOI: 10.1016/j.eurpolymj.2021.110298] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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11
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Li TH, Robertson ML, Conrad JC. Molecular weight and dispersity affect chain conformation and pH-response in weak polyelectrolyte brushes. Polym Chem 2021. [DOI: 10.1039/d1py01056e] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
The pH-dependence of the conformation of annealed polyelectrolyte brushes can be tuned by varying the molecular weight distribution, as characterized via weight-average molecular weight and dispersity.
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Affiliation(s)
- Tzu-Han Li
- Materials Science and Engineering Program, University of Houston, Houston, Texas 77204, USA
| | - Megan L. Robertson
- William A. Brookshire Department of Chemical Engineering, University of Houston, Houston, Texas, 77204, USA
- Department of Chemistry, University of Houston, Houston, Texas 77204, USA
| | - Jacinta C. Conrad
- William A. Brookshire Department of Chemical Engineering, University of Houston, Houston, Texas, 77204, USA
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12
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Li D, Zhang R, Liu G, Kang Y, Wu J. Redox-Responsive Self-Assembled Nanoparticles for Cancer Therapy. Adv Healthc Mater 2020; 9:e2000605. [PMID: 32893506 DOI: 10.1002/adhm.202000605] [Citation(s) in RCA: 41] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2020] [Revised: 08/16/2020] [Indexed: 12/21/2022]
Abstract
Chemotherapy, combined with other treatments, is widely applied in the clinical treatment of cancer. However, deficiencies inherited from the traditional route of administration limit its successful application. With the development of nanotechnology, a series of smart nanodelivery systems have been developed to utilize the unique tumor environment (pH changes, different enzymes, and redox potential gradients) and exogenous stimuli (thermal changes, magnetic fields, and light) to improve the curative effect of anticancer drugs. In this review, endogenous and exogenous stimuli are briefly introduced. Among these stimuli, various redox-sensitive linkages are primarily described in detail, and their application with self-assembled nanoparticles is recounted. Finally, the application of redox-responsive self-assembled nanoparticles in cancer therapy is summarized.
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Affiliation(s)
- Dandan Li
- Key Laboratory of Sensing Technology and Biomedical Instrument of Guangdong Province School of Biomedical Engineering Sun Yat‐sen University Guangzhou 510006 P. R. China
- The Seventh Affiliated Hospital Sun Yat‐sen University Shenzhen 518107 P. R. China
| | - Ruhe Zhang
- Key Laboratory of Sensing Technology and Biomedical Instrument of Guangdong Province School of Biomedical Engineering Sun Yat‐sen University Guangzhou 510006 P. R. China
| | - Guiting Liu
- Key Laboratory of Sensing Technology and Biomedical Instrument of Guangdong Province School of Biomedical Engineering Sun Yat‐sen University Guangzhou 510006 P. R. China
| | - Yang Kang
- The Seventh Affiliated Hospital Sun Yat‐sen University Shenzhen 518107 P. R. China
| | - Jun Wu
- Key Laboratory of Sensing Technology and Biomedical Instrument of Guangdong Province School of Biomedical Engineering Sun Yat‐sen University Guangzhou 510006 P. R. China
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Kumar R, Mondal K, Panda PK, Kaushik A, Abolhassani R, Ahuja R, Rubahn HG, Mishra YK. Core-shell nanostructures: perspectives towards drug delivery applications. J Mater Chem B 2020; 8:8992-9027. [PMID: 32902559 DOI: 10.1039/d0tb01559h] [Citation(s) in RCA: 74] [Impact Index Per Article: 18.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Nanosystems have shown encouraging outcomes and substantial progress in the areas of drug delivery and biomedical applications. However, the controlled and targeted delivery of drugs or genes can be limited due to their physicochemical and functional properties. In this regard, core-shell type nanoparticles are promising nanocarrier systems for controlled and targeted drug delivery applications. These functional nanoparticles are emerging as a particular class of nanosystems because of their unique advantages, including high surface area, and easy surface modification and functionalization. Such unique advantages can facilitate the use of core-shell nanoparticles for the selective mingling of two or more different functional properties in a single nanosystem to achieve the desired physicochemical properties that are essential for effective targeted drug delivery. Several types of core-shell nanoparticles, such as metallic, magnetic, silica-based, upconversion, and carbon-based core-shell nanoparticles, have been designed and developed for drug delivery applications. Keeping the scope, demand, and challenges in view, the present review explores state-of-the-art developments and advances in core-shell nanoparticle systems, the desired structure-property relationships, newly generated properties, the effects of parameter control, surface modification, and functionalization, and, last but not least, their promising applications in the fields of drug delivery, biomedical applications, and tissue engineering. This review also supports significant future research for developing multi-core and shell-based functional nanosystems to investigate nano-therapies that are needed for advanced, precise, and personalized healthcare systems.
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Affiliation(s)
- Raj Kumar
- Faculty of Engineering and Institute of Nanotechnology and Advanced Materials, Bar Ilan University, Ramat Gan-52900, Israel.
| | - Kunal Mondal
- Materials Science and Engineering Department, Idaho National Laboratory, Idaho Falls, ID 83415, USA.
| | - Pritam Kumar Panda
- Condensed Matter Theory Group, Materials Theory Division, Department of Physics and Astronomy, Uppsala University, Box 516, SE-75120, Uppsala, Sweden
| | - Ajeet Kaushik
- NanoBioTech Laboratory, Department of Natural Sciences, Division of Sciences, Art, & Mathematics, Florida Polytechnic University, Lakeland, FL-33805, USA
| | - Reza Abolhassani
- Mads Clausen Institute, NanoSYD, University of Southern Denmark, Alsion 2, DK-6400, Sønderborg, Denmark.
| | - Rajeev Ahuja
- Condensed Matter Theory Group, Materials Theory Division, Department of Physics and Astronomy, Uppsala University, Box 516, SE-75120, Uppsala, Sweden and Applied Materials Physics, Department of Materials Science and Engineering, Royal Institute of Technology (KTH), SE-10044 Stockholm, Sweden
| | - Horst-Günter Rubahn
- Mads Clausen Institute, NanoSYD, University of Southern Denmark, Alsion 2, DK-6400, Sønderborg, Denmark.
| | - Yogendra Kumar Mishra
- Mads Clausen Institute, NanoSYD, University of Southern Denmark, Alsion 2, DK-6400, Sønderborg, Denmark.
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An Approach Towards Optimization Appraisal of Thermal Conductivity of Magnetic Thermoplastic Elastomeric Nanocomposites Using Response Surface Methodology. Polymers (Basel) 2020; 12:polym12092030. [PMID: 32899960 PMCID: PMC7565609 DOI: 10.3390/polym12092030] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2020] [Revised: 09/04/2020] [Accepted: 09/04/2020] [Indexed: 12/01/2022] Open
Abstract
This study investigates the optimization of thermal conductivity of nickel zinc ferrite incorporated thermoplastic natural rubber nanocomposites using response surface methodology (RSM). The experimental runs were based on face-centered central composite design (FCCD) where three levels were designated for both temperature and magnetic filler content. The analysis of variance (ANOVA) results showed that the implemented technique is significant with an F-value of 35.7 and a p-value of <0.0001. Moreover, the statistical inference drawn from the quadratic model suggests a saddle response behavior the thermal conductivity took when both factors were correlated. The factors’ optimal set confined within the practical range led to a thermal conductivity of 1.05 W/m·K, a value which is believed to be associated with an optimal percolated network that served as efficacious thermal pathways in the fabricated nanocomposites. These results are believed to contribute to the potential employability of magnetic polymer nanocomposites (MPNCs) in electronic packaging applications.
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Fathi M, Abdolahinia ED, Barar J, Omidi Y. Smart stimuli-responsive biopolymeric nanomedicines for targeted therapy of solid tumors. Nanomedicine (Lond) 2020; 15:2171-2200. [DOI: 10.2217/nnm-2020-0146] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
Solid tumors form a permissive microenvironment with irregular features, including high pressured tumor interstitial fluid with acidic pH, co-adaptation of cancer cells with other cells like the immune system cells, abnormal metabolism and anomalous overexpression of various pieces of molecular machinery. The functional expressions of several oncomarkers in different solid tumors have led to the development of targeted drug-delivery systems (DDSs). As a new class of DDSs, stimuli-responsive nanomedicines (SRNMs) have been developed using advanced nanobiomaterials such as biopolymers that show excellent biocompatibility with low inherent immunogenicity. In this review, we aim to overview different types of SRNMs, present deep insights into the stimuli-responsive biopolymers and discuss the most up-to-date progress in the design and development of SRNMs used as advanced DDSs for targeted therapy of cancer.
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Affiliation(s)
- Marziyeh Fathi
- Research Center for Pharmaceutical Nanotechnology, Biomedicine Institute, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Elaheh Dalir Abdolahinia
- Research Center for Pharmaceutical Nanotechnology, Biomedicine Institute, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Jaleh Barar
- Research Center for Pharmaceutical Nanotechnology, Biomedicine Institute, Tabriz University of Medical Sciences, Tabriz, Iran
- Department of Pharmaceutics, Faculty of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Yadollah Omidi
- Department of Pharmaceutical Sciences, College of Pharmacy, Nova Southeastern University, Fort Lauderdale, FL 33328, USA
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Liu X, Wang J, Hu W. Preparation and controlled inhibition behavior of Fe3O4/CS/inhibitors nanocomposite for carbon steel in 3.5% NaCl solution. Colloids Surf A Physicochem Eng Asp 2020. [DOI: 10.1016/j.colsurfa.2020.124985] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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17
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Kawish M, Elhissi A, Jabri T, Muhammad Iqbal K, Zahid H, Shah MR. Enhancement in Oral Absorption of Ceftriaxone by Highly Functionalized Magnetic Iron Oxide Nanoparticles. Pharmaceutics 2020; 12:pharmaceutics12060492. [PMID: 32481715 PMCID: PMC7355964 DOI: 10.3390/pharmaceutics12060492] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2020] [Revised: 05/08/2020] [Accepted: 05/20/2020] [Indexed: 12/31/2022] Open
Abstract
The present study aims at the development, characterization, biocompatibility investigation and oral bioavailability evaluation of ceftriaxone (CFT)-loaded N′-methacryloylisonicotinohydrazide (MIH)-functionalized magnetic nanoparticles (CFT-MIH-MNPs). Atomic force microscopy (AFM) and dynamic light scattering (DLS) showed that the developed CFT loaded MIH-MNPs are spherical, with a measured hydrodynamic size of 184.0 ± 2.7 nm and negative zeta potential values (–20.2 ± 0.4 mV). Fourier transformed infrared spectroscopic (FTIR) analysis revealed interactions between the nanocarrier and the drug. Nanoparticles showed high drug entrapment efficiency (EE) of 79.4% ±1.5%, and the drug was released gradually in vitro and showed prolonged in vitro stability using simulated gastrointestinal tract (GIT) fluids. The formulations were found to be highly biocompatible (up to 100 µg/mL) and hemocompatible (up to 1.0 mg/mL). Using an albino rabbit model, the formulation showed a significant enhancement in drug plasma concentration up to 14.4 ± 1.8 µg/mL in comparison with its control (2.0 ± 0.6 µg/mL). Overall, the developed CFT-MIH-MNPs formulation was promising for provision of high drug entrapment, gradual drug release and suitability for enhancing the oral delivery of CFT.
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Affiliation(s)
- Muhammad Kawish
- International Center for Chemical and Biological Sciences, H.E.J. Research Institute of Chemistry, University of Karachi, Karachi 75270, Pakistan or (M.K.); or (T.J.); or (K.M.I.)
| | - Abdelbary Elhissi
- College of Pharmacy, QU Health, and Office of VP for Research and Graduate Studies, Qatar University, Doha 2713, Qatar;
| | - Tooba Jabri
- International Center for Chemical and Biological Sciences, H.E.J. Research Institute of Chemistry, University of Karachi, Karachi 75270, Pakistan or (M.K.); or (T.J.); or (K.M.I.)
| | - Kanwal Muhammad Iqbal
- International Center for Chemical and Biological Sciences, H.E.J. Research Institute of Chemistry, University of Karachi, Karachi 75270, Pakistan or (M.K.); or (T.J.); or (K.M.I.)
| | - Hina Zahid
- Faculty of Pharmaceutical Sciences Dow University of Health Sciences Karachi, Karachi 74200, Pakistan; or
| | - Muhammad Raza Shah
- International Center for Chemical and Biological Sciences, H.E.J. Research Institute of Chemistry, University of Karachi, Karachi 75270, Pakistan or (M.K.); or (T.J.); or (K.M.I.)
- Correspondence: ; Tel.: +92-111-222-292 (ext. 233)
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18
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Shin JY, Jeong SJ, Lee WK. Fabrication of porous scaffold by ternary combination of chitosan, gelatin, and calcium phosphate for tissue engineering. J IND ENG CHEM 2019. [DOI: 10.1016/j.jiec.2019.07.042] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
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19
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Yang L, Fu Q, Fu H. Preparation of novel hydrophobic magnetic Fe
3
O
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/waterborne polyurethane nanocomposites. J Appl Polym Sci 2019. [DOI: 10.1002/app.48546] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Lei Yang
- School of Chemistry and Chemical Engineering, Guangdong Provincial Key Lab of Green Chemical Product TechnologySouth China University of Technology Guangzhou 510640 People's Republic of China
- Shaoguan University Shaoguan 512005 People's Republic of China
| | - Qi Fu
- School of Chemistry and Chemical Engineering, Guangdong Provincial Key Lab of Green Chemical Product TechnologySouth China University of Technology Guangzhou 510640 People's Republic of China
| | - Heqing Fu
- School of Chemistry and Chemical Engineering, Guangdong Provincial Key Lab of Green Chemical Product TechnologySouth China University of Technology Guangzhou 510640 People's Republic of China
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Hou X, Pan Y, Xiao H, Liu J. Controlled Release of Agrochemicals Using pH and Redox Dual-Responsive Cellulose Nanogels. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2019; 67:6700-6707. [PMID: 31135150 DOI: 10.1021/acs.jafc.9b00536] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
A novel pH and redox dual-responsive cellulose-based nanogel was prepared for the controlled release of agrochemicals. To synthesize the responsive nanogel, palmitoyl chloride and glyoxal were modified on carboxymethyl cellulose sequentially and 3,3'-dithiobis(propionohydrazide) was used as a cross-linker to assemble the nanogel. The morphology, structure, and physical properties of nanogels were characterized with transmission electron microscopy (TEM), Fourier transform infrared spectroscopy (FTIR), particle size analysis, and zeta-potential measurement. Facing pH and redox stimulation, the nanogel showed reversible sol-gel transitions, indicating good pH- and redox-responsiveness. The nanogel loaded with agrochemicals exhibited high loading capacity and various release behaviors. In addition, the experiment of nanogel on heavy metal ions complexation displayed the potential of improving soil condition while delivering agrochemicals.
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Affiliation(s)
- Xiaobang Hou
- Department of Environmental Engineering , North China Electric Power University , 689 Huadian Road , Baoding , Hebei 071003 , P. R. China
- Department of Chemical Engineering , University of New Brunswick , 15 Dineen Drive , Fredericton E3B 5A3 , Canada
| | - Yuanfeng Pan
- Guangxi Key Lab of Petrochemical Resource Processing and Process Intensification Technology, School of Chemistry and Chemical Engineering , Guangxi University , 100 Daxue Road , Nanning , Guangxi 530004 , P. R. China
| | - Huining Xiao
- Department of Chemical Engineering , University of New Brunswick , 15 Dineen Drive , Fredericton E3B 5A3 , Canada
| | - Jie Liu
- Department of Environmental Engineering , North China Electric Power University , 689 Huadian Road , Baoding , Hebei 071003 , P. R. China
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Magnetic nanoparticles decorated with PEGylated curcumin as dual targeted drug delivery: Synthesis, toxicity and biocompatibility study. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2019; 104:109810. [PMID: 31499939 DOI: 10.1016/j.msec.2019.109810] [Citation(s) in RCA: 69] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/17/2019] [Revised: 05/14/2019] [Accepted: 05/27/2019] [Indexed: 12/11/2022]
Abstract
The problems associated with hydrophobic anticancer drugs are among the most important challenges to achieve efficient therapeutics for cancer treatment. In this study, PEGylated curcumin was used as the surface modification of magnetic nanoparticles (MNP@PEG-Cur) in order to simultaneously take advantage of magnetic targeting characteristic of nanoparticles and PEG conjugated drug. Curcumin was conjugated through EDC/NHS chemistry to the PEG hydroxyl functional groups, and then physically decorated on the surface of magnetic nanoparticles (MNP). The analysis of the conjugate and nanoparticles by FT-IR, 1HNMR, FE-SEM, TEM, EDX, TGA and VSM confirmed the successful synthesis and proper physicochemical properties of MNP@PEG-Cur nanoparticles. The carrier showed pH dependent drug release profile with higher drug release at acidic media (pH = 5.4) compared to neural condition (pH = 7.4). In addition, LD50 and hemolysis assay confirmed the biocompatibility of MNP@PEG-Cur. The cell viability assay also revealed that neither carrier, nor curcumin-loaded nanoparticles are cytotoxic at physiologic pH (7.4).
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22
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Shah SA, Sohail M, Minhas MU, Nisar-Ur-Rehman, Khan S, Hussain Z, Mudassir, Mahmood A, Kousar M, Mahmood A. pH-responsive CAP-co-poly(methacrylic acid)-based hydrogel as an efficient platform for controlled gastrointestinal delivery: fabrication, characterization, in vitro and in vivo toxicity evaluation. Drug Deliv Transl Res 2019; 9:555-577. [PMID: 29450805 DOI: 10.1007/s13346-018-0486-8] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Cellulose acetate phthalate-based pH-responsive hydrogel was synthesized for fabrication of polymeric matrix tablets for gastro-protective delivery of loxoprofen sodium. Cellulose acetate phthalate (CAP) was cross-linked with methacrylic acid (MAA) using free radical polymerization technique. Fourier transform infrared (FTIR) spectra confirmed the formation of cross-linked structure of CAP-co-poly(methacrylic acid). Thermogravimetric analysis (TGA) and differential scanning calorimetry (DSC) confirmed the thermal stability of polymeric networks, and scanning electron microscopy (SEM) and energy-dispersive X-ray spectrum (EDS) images unveiled that the prepared formulations were porous in nature and thus the developed formulations had shown better diffusibility. Swelling and in vitro drug release was performed at various pHs and maximum swelling and release was obtained at pH 7.4, while swelling and release rate was very low at pH 1.2 which confirmed the pH-responsive behavior of CAP-co-poly(MAA). CAP-co-poly(MAA) copolymer prevents the release of loxoprofen sodium into the stomach due to reduced swelling at gastric pH while showing significant swelling and drug release in the colon. Cytotoxicity studies revealed higher biocompatibility of fabricated hydrogel. Acute oral toxicity studies were performed for the evaluation and preliminary screening of safety profile of the developed hydrogels. Matrix tablets were evaluated for release behavior at simulated body pH. The investigations performed for analysis of hydrogels and fabricated matrix tablets indicated the controlled drug release and gastro-protective drug delivery of CAP-co-poly(MAA) hydrogels and pH-sensitive matrix tablets for targeted delivery of gastro-sensitive/irritative agents. Graphical abstract.
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Affiliation(s)
- Syed Ahmed Shah
- Department of Pharmacy, COMSATS Institute of Information Technology, Abbottabad, 22010, Pakistan
| | - Muhammad Sohail
- Department of Pharmacy, COMSATS Institute of Information Technology, Abbottabad, 22010, Pakistan.
| | - Muhammad Usman Minhas
- Faculty of Pharmacy and Alternative Medicine, The Islamia University of Bahawalpur, Bahawalpur, Punjab, 63100, Pakistan
| | - Nisar-Ur-Rehman
- Department of Pharmacy, COMSATS Institute of Information Technology, Abbottabad, 22010, Pakistan
| | - Shahzeb Khan
- Department of Pharmacy, University of Malakand, Lower Dir, KPK, Pakistan
| | - Zahid Hussain
- Department of Pharmaceutics, Faculty of Pharmacy, Universiti Teknologi MARA, Puncak Alam Campus, 42300, Bandar Puncak Alam, Selangor, Malaysia
| | - Mudassir
- Department of Pharmacy, COMSATS Institute of Information Technology, Abbottabad, 22010, Pakistan
| | - Arshad Mahmood
- Department of Pharmacy, COMSATS Institute of Information Technology, Abbottabad, 22010, Pakistan
| | - Mubeen Kousar
- Department of Pharmacy, COMSATS Institute of Information Technology, Abbottabad, 22010, Pakistan
| | - Asif Mahmood
- Faculty of Pharmacy and Alternative Medicine, The Islamia University of Bahawalpur, Bahawalpur, Punjab, 63100, Pakistan
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23
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Pu X, Li J, Qiao P, Li M, Wang H, Zong L, Yuan Q, Duan S. Mesoporous Silica Nanoparticles as a Prospective and Promising Approach for Drug Delivery and Biomedical Applications. Curr Cancer Drug Targets 2019; 19:285-295. [DOI: 10.2174/1568009619666181206114904] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2018] [Revised: 06/11/2018] [Accepted: 11/26/2018] [Indexed: 01/04/2023]
Abstract
Background:
With the development of nanotechnology, nanocarrier has widely been applied
in such fields as drug delivery, diagnostic and medical imaging and engineering in recent
years. Among all of the available nanocarriers, mesoporous silica nanoparticles (MSNs) have become
a hot issue because of their unique properties, such as large surface area and voidage, tunable
drug loading capacity and release kinetics, good biosafety and easily modified surface.
Objective:
We described the most recent progress in silica-assisted drug delivery and biomedical applications
according to different types of Cargo in order to allow researchers to quickly learn about
the advance in this field.
Methods:
Information has been collected from the recently published literature available mainly
through Title or Abstract search in SpringerLink and PubMed database. Special emphasis is on the
literature available during 2008-2017.
Results:
In this review, the major research advances of MSNs on the drug delivery and biomedical
applications were summarized. The significant advantages of MSNs have also been listed. It was
found that the several significant challenges need to be addressed and investigated to further advance
the applications of these structurally defined nanomaterials.
Conclusion:
Through approaching this review, the researchers can be aware of many new synthetic
methods, smart designs proposed in the recent year and remaining questions of MSNs at present.
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Affiliation(s)
- Xiaohui Pu
- Institute of Materia Medica, School of Pharmacy, Henan University, Jinming Road, Kaifeng, 475004, China
| | - Jia Li
- Institute of Materia Medica, School of Pharmacy, Henan University, Jinming Road, Kaifeng, 475004, China
| | - Peng Qiao
- Institute of Materia Medica, School of Pharmacy, Henan University, Jinming Road, Kaifeng, 475004, China
| | - Mengmeng Li
- Institute of Materia Medica, School of Pharmacy, Henan University, Jinming Road, Kaifeng, 475004, China
| | - Haiyan Wang
- Institute of Materia Medica, School of Pharmacy, Henan University, Jinming Road, Kaifeng, 475004, China
| | - Lanlan Zong
- Institute of Materia Medica, School of Pharmacy, Henan University, Jinming Road, Kaifeng, 475004, China
| | - Qi Yuan
- Institute of Materia Medica, School of Pharmacy, Henan University, Jinming Road, Kaifeng, 475004, China
| | - Shaofeng Duan
- Institute of Materia Medica, School of Pharmacy, Henan University, Jinming Road, Kaifeng, 475004, China
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24
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Deirram N, Zhang C, Kermaniyan SS, Johnston APR, Such GK. pH‐Responsive Polymer Nanoparticles for Drug Delivery. Macromol Rapid Commun 2019; 40:e1800917. [DOI: 10.1002/marc.201800917] [Citation(s) in RCA: 183] [Impact Index Per Article: 36.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2018] [Revised: 01/31/2019] [Indexed: 12/22/2022]
Affiliation(s)
- Nayeleh Deirram
- School of Chemistry The University of Melbourne Parkville Victoria 3010 Australia
| | - Changhe Zhang
- School of Chemistry The University of Melbourne Parkville Victoria 3010 Australia
| | - Sarah S. Kermaniyan
- School of Chemistry The University of Melbourne Parkville Victoria 3010 Australia
| | - Angus P. R. Johnston
- Monash Institute of Pharmaceutical Sciences Monash University Parkville Victoria 3052 Australia
| | - Georgina K. Such
- School of Chemistry The University of Melbourne Parkville Victoria 3010 Australia
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25
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Xie P, Du P, Li J, Liu P. Stimuli-responsive hybrid cluster bombs of PEGylated chitosan encapsulated DOX-loaded superparamagnetic nanoparticles enabling tumor-specific disassembly for on-demand drug delivery and enhanced MR imaging. Carbohydr Polym 2019; 205:377-384. [DOI: 10.1016/j.carbpol.2018.10.076] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2018] [Revised: 10/19/2018] [Accepted: 10/23/2018] [Indexed: 01/03/2023]
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26
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Lachowicz D, Górka W, Kmita A, Bernasik A, Żukrowski J, Szczerba W, Sikora M, Kapusta C, Zapotoczny S. Enhanced hyperthermic properties of biocompatible zinc ferrite nanoparticles with a charged polysaccharide coating. J Mater Chem B 2019. [DOI: 10.1039/c9tb00029a] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Zinc doping of superparamagnetic iron oxide nanoparticles coated with an ionic derivative of chitosan significantly improves their properties for magnetic hyperthermia.
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Affiliation(s)
- Dorota Lachowicz
- AGH University of Science and Technology
- Academic Centre for Materials and Nanotechnology
- 30-059 Krakow
- Poland
| | - Weronika Górka
- Faculty of Physics, Astronomy and Applied Computer Science
- Jagiellonian University
- 30-348 Krakow
- Poland
- Faculty of Chemistry
| | - Angelika Kmita
- AGH University of Science and Technology
- Academic Centre for Materials and Nanotechnology
- 30-059 Krakow
- Poland
| | - Andrzej Bernasik
- AGH University of Science and Technology
- Faculty of Physics and Applied Computer Science
- 30-059 Krakow
- Poland
| | - Jan Żukrowski
- AGH University of Science and Technology
- Academic Centre for Materials and Nanotechnology
- 30-059 Krakow
- Poland
| | - Wojciech Szczerba
- AGH University of Science and Technology
- Academic Centre for Materials and Nanotechnology
- 30-059 Krakow
- Poland
| | - Marcin Sikora
- AGH University of Science and Technology
- Academic Centre for Materials and Nanotechnology
- 30-059 Krakow
- Poland
| | - Czesław Kapusta
- AGH University of Science and Technology
- Faculty of Physics and Applied Computer Science
- 30-059 Krakow
- Poland
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27
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Lin YJ, Huang KB, Wu YC, Rani P, Lin HR. Pluronic-chitosan-folate nano-micelles incorporated with quantum dots for anti-cancer drug therapy. INT J POLYM MATER PO 2018. [DOI: 10.1080/00914037.2018.1525543] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Yiu-Jiuan Lin
- Department of Nursing, Chung Hwa University of Medical Technology, Tainan, Taiwan
| | - Kun-Bau Huang
- Department of Chemical and Materials Engineering, Southern Taiwan University of Science and Technology, Tainan, Taiwan
| | - Yu-Chun Wu
- National Laboratory Animal Center, National Applied Research Laboratories, Tainan, Taiwan
| | - Pragya Rani
- Department of Metallurgical and Materials Engineering, Indian Institute of Technology Roorkee, Roorkee, Uttarakhand, India
| | - Hong-Ru Lin
- Department of Chemical and Materials Engineering, Southern Taiwan University of Science and Technology, Tainan, Taiwan
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28
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Tolle C, Riedel J, Mikolai C, Winkel A, Stiesch M, Wirth D, Menzel H. Biocompatible Coatings from Smart Biopolymer Nanoparticles for Enzymatically Induced Drug Release. Biomolecules 2018; 8:E103. [PMID: 30274232 PMCID: PMC6315368 DOI: 10.3390/biom8040103] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2018] [Revised: 09/18/2018] [Accepted: 09/21/2018] [Indexed: 01/21/2023] Open
Abstract
Nanoparticles can be used as a smart drug delivery system, when they release the drug only upon degradation by specific enzymes. A method to create such responsive materials is the formation of hydrogel nanoparticles, which have enzymatically degradable crosslinkers. Such hydrogel nanoparticles were prepared by ionotropic gelation sodium alginate with lysine-rich peptide sequences-either α-poly-L-lysine (PLL) or the aggrecanase-labile sequence KKKK-GRD-ARGSV↓NITEGE-DRG-KKKK. The nanoparticle suspensions obtained were analyzed by means of dynamic light scattering and nanoparticle tracking analysis. Degradation experiments carried out with the nanoparticles in suspension revealed enzyme-induced lability. Drugs present in the polymer solution during the ionotropic gelation can be encapsulated in the nanoparticles. Drug loading was investigated for interferon-β (IFN-β) as a model, using a bioluminescence assay with MX2Luc2 cells. The encapsulation efficiency for IFN-β was found to be approximately 25%. The nanoparticles suspension can be used to spray-coat titanium alloys (Ti-6Al-4V) as a common implant material. The coatings were proven by ellipsometry, reflection-absorption infrared spectroscopy, and X-ray photoelectron spectroscopy. An enzyme-responsive decrease in layer thickness is observed due to the degradation of the coatings. The Alg/peptide coatings were cytocompatible for human gingival fibroblasts (HGFIB), which was investigated by CellTiterBlue and lactate dehydrogenase (LDH) assay. However, HGFIBs showed poor adhesion and proliferation on the Alg/peptide coatings, but these could be improved by modification of the alginate with a RGD-peptide sequence. The smart drug release system presented can be further tailored to have the right release kinetics and cell adhesion properties.
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Affiliation(s)
- Christian Tolle
- Institut für Technische Chemie, Technische Universität Braunschweig, Hagenring 30, 38106 Braunschweig, Germany.
| | - Jan Riedel
- Helmholtz-Zentrum für Infektionsforschung, Inhoffenstrasse 10, 38124 Braunschweig, Germany.
| | - Carina Mikolai
- Medizinische Hochschule Hannover, Carl-Neuberg-Str. 1, 30625 Hannover, Germany.
| | - Andreas Winkel
- Medizinische Hochschule Hannover, Carl-Neuberg-Str. 1, 30625 Hannover, Germany.
| | - Meike Stiesch
- Medizinische Hochschule Hannover, Carl-Neuberg-Str. 1, 30625 Hannover, Germany.
| | - Dagmar Wirth
- Helmholtz-Zentrum für Infektionsforschung, Inhoffenstrasse 10, 38124 Braunschweig, Germany.
| | - Henning Menzel
- Institut für Technische Chemie, Technische Universität Braunschweig, Hagenring 30, 38106 Braunschweig, Germany.
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29
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Vanparijs N, Nuhn L, De Geest BG. Transiently thermoresponsive polymers and their applications in biomedicine. Chem Soc Rev 2018; 46:1193-1239. [PMID: 28165097 DOI: 10.1039/c6cs00748a] [Citation(s) in RCA: 97] [Impact Index Per Article: 16.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
The focus of this review is on the class of transiently thermoresponsive polymers. These polymers are thermoresponsive, but gradually lose this property upon chemical transformation - often a hydrolysis reaction - in the polymer side chain or backbone. An overview of the different approaches used for the design of these polymers along with their physicochemical properties is given. Their amphiphilic properties and degradability into fully soluble compounds make this class of responsive polymers attractive for drug delivery and tissue engineering applications. Examples of these are also provided in this review.
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Affiliation(s)
- Nane Vanparijs
- Department of Pharmaceutics, Ghent University, Ottergemsesteenweg 460, 9000 Ghent, Belgium.
| | - Lutz Nuhn
- Department of Pharmaceutics, Ghent University, Ottergemsesteenweg 460, 9000 Ghent, Belgium.
| | - Bruno G De Geest
- Department of Pharmaceutics, Ghent University, Ottergemsesteenweg 460, 9000 Ghent, Belgium.
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30
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Gogoi M, Jaiswal MK, Sarma HD, Bahadur D, Banerjee R. Biocompatibility and therapeutic evaluation of magnetic liposomes designed for self-controlled cancer hyperthermia and chemotherapy. Integr Biol (Camb) 2018; 9:555-565. [PMID: 28513646 DOI: 10.1039/c6ib00234j] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Magnetic liposome-mediated combined chemotherapy and hyperthermia is gaining importance as an effective therapeutic modality for cancer. However, control and maintenance of optimum hyperthermia are major challenges in clinical settings due to the overheating of tissues. To overcome this problem, we developed a novel magnetic liposomes formulation co-entrapping a dextran coated biphasic suspension of La0.75Sr0.25MnO3 (LSMO) and iron oxide (Fe3O4) nanoparticles for self-controlled hyperthermia and chemotherapy. However, the general apprehension about biocompatibility and safety of the newly developed formulation needs to be addressed. In this work, in vitro and in vivo biocompatibility and therapeutic evaluation studies of the novel magnetic liposomes are reported. Biocompatibility study of the magnetic liposomes formulation was carried out to evaluate the signs of preliminary systemic toxicity, if any, following intravenous administration of the magnetic liposomes in Swiss mice. Therapeutic efficacy of the magnetic liposomes formulation was evaluated in the fibrosarcoma tumour bearing mouse model. Fibrosarcoma tumour-bearing mice were subjected to hyperthermia following intratumoral injection of single or double doses of the magnetic liposomes with or without chemotherapeutic drug paclitaxel. Hyperthermia (three spurts, each at 3 days interval) with drug loaded magnetic liposomes following single dose administration reduced the growth of tumours by 2.5 fold (mean tumour volume 2356 ± 550 mm3) whereas the double dose treatment reduced the tumour growth by 3.6 fold (mean tumour volume 1045 ± 440 mm3) compared to their corresponding control (mean tumour volume 3782 ± 515 mm3). At the end of the tumour efficacy studies, the presence of MNPs was studied in the remnant tumour tissues and vital organs of the mice. No significant leaching or drainage of the magnetic liposomes during the study was observed from the tumour site to the other vital organs of the body, suggesting again the potential of the novel magnetic liposomes formulation for possibility of developing as an effective modality for treatment of drug resistant or physiologically vulnerable cancer.
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Affiliation(s)
- Manashjit Gogoi
- Nanomedicine Laboratory, Department of Biosciences and Bioengineering, Indian Institute of Technology-Bombay, Mumbai-400076, India.
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31
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Ali A, Ahmed S. A review on chitosan and its nanocomposites in drug delivery. Int J Biol Macromol 2018; 109:273-286. [DOI: 10.1016/j.ijbiomac.2017.12.078] [Citation(s) in RCA: 454] [Impact Index Per Article: 75.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2017] [Revised: 12/10/2017] [Accepted: 12/12/2017] [Indexed: 02/07/2023]
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32
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Poudel I, Ahiwale R, Pawar A, Mahadik K, Bothiraja C. Development of novel biotinylated chitosan-decorated docetaxel-loaded nanocochleates for breast cancer targeting. ARTIFICIAL CELLS NANOMEDICINE AND BIOTECHNOLOGY 2018; 46:229-240. [PMID: 29575931 DOI: 10.1080/21691401.2018.1453831] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
The motive of study was to develop biotinylated chitosan (BI-CHI) decorated docetaxel (DTX) loaded nanocochleates (BI-CHI-DTX-NC) to achieve controlled drug release, improve bioavailability, targeted delivery and enhanced anticancer potency with the reduced systemic toxicity of DTX. The development involved the loading of DTX to nanocochleates (DTX-NC) through conversion of dimyristoylphosphatidylglycerol-sodium (DMPG-Na) and cholesterol bearing liposome on addition of calcium ions, followed by encapsulated DTX-NC with BI-CHI (BI-CHI-DTX- NC) and compared with DTX and DTX-NC. The release of DTX indicated strong pH dependence and implies strong hydrogen-bonding between nanocochleates and DTX. Formulated BI-CHI-DTX-NC demonstrated higher in-vitro anticancer activity in biotin over expressed human breast cancer MCF-7 cells. The targeting effect for the BI-CHI-DTX-NC was also demonstrated. The concentration of the drug needed for growth inhibition of 50% of cells in a designed time period (GI50) was 1.8 μg/ml for free DTX while it was decreased by 33.34% for the DTX-NC (1.2 μg/ml). Furthermore, the GI50 value of BI-CHI-DTX-NC was 0.2 μg/ml, i.e. an 88.89% decrease was observed as compared to DTX solution. Moreover, bioavailability of DTX from BI-CHI-DTX-NC was increased by 10-folds with longer circulation time and slower plasma elimination with low tissue distribution as compared to DTX solution. The results indicate that the BI-CHI-DTX- NC has the potential to be applied for targeting anticancer drug delivery.
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Affiliation(s)
- Ishwor Poudel
- a Department of Pharmaceutics, Poona College of Pharmacy , Bharati Vidyapeeth Deemed University (BVDU) , Pune , India
| | - Raj Ahiwale
- a Department of Pharmaceutics, Poona College of Pharmacy , Bharati Vidyapeeth Deemed University (BVDU) , Pune , India
| | - Atmaram Pawar
- a Department of Pharmaceutics, Poona College of Pharmacy , Bharati Vidyapeeth Deemed University (BVDU) , Pune , India
| | - Kakasaheb Mahadik
- b Department of Pharmaceutical Chemistry, Poona College of Pharmacy , Bharati Vidyapeeth Deemed University (BVDU) , Pune , India
| | - C Bothiraja
- a Department of Pharmaceutics, Poona College of Pharmacy , Bharati Vidyapeeth Deemed University (BVDU) , Pune , India
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33
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Liu R, Zhang Q, Zhou Q, Zhang P, Dai H. Nondegradable magnetic poly (carbonate urethane) microspheres with good shape memory as a proposed material for vascular embolization. J Mech Behav Biomed Mater 2018; 82:9-17. [PMID: 29567531 DOI: 10.1016/j.jmbbm.2018.02.010] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2017] [Revised: 02/05/2018] [Accepted: 02/07/2018] [Indexed: 10/18/2022]
Abstract
In this study, nondegradable poly (carbonate urethane) (PCU) and poly (carbonate urethane) incorporated variable Fe3O4 content microspheres (PCU/Fe3O4) were synthesized using pre-polymerization and suspension polymerization. Synthesis was confirmed through Fourier transform infrared spectroscopy (FTIR). The effect of Fe3O4 incorporation was investigated on crystalline, thermal, shape memory and degradation properties by X-Ray diffraction (XRD), Differential scanning calorimetery (DSC), compression test and degradation in vitro, respectively. Otherwise, the assessment of magnetic characteristics by vibrational sample magnetometry (VSM) disclosed superparamagnetic behavior. The tunable superparamagnetic behavior depends on the amount of magnetic particles incorporated within the networks. The biological study results of as-synthesized polymers from the platelet adhesion test and the cell proliferation inhibition test indicated they were biocompatible in vitro. Fe3O4 incorporation was conductive to reducing platelet adhesion in blood contacting test and promotion of rat vascular smooth muscle cell proliferation and growth. These nondegradable, superparamagnetic, biocompatible polymers, combined with their good shape memory properties may allow for their future exploitation in the biomedical field, such as, in cardiovascular implants, targeted tumor treatment, tissue engineering and artificial organ's engineering.
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Affiliation(s)
- Rongrong Liu
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070, China
| | - Qian Zhang
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070, China
| | - Qian Zhou
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070, China
| | - Ping Zhang
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070, China
| | - Honglian Dai
- State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070, China; Biomedical Materials and Engineering Research Center of Hubei Province, Wuhan 430070, China.
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34
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Bothiraja C, Rajput N, Poudel I, Rajalakshmi S, Panda B, Pawar A. Development of novel biofunctionalized chitosan decorated nanocochleates as a cancer targeted drug delivery platform. ARTIFICIAL CELLS NANOMEDICINE AND BIOTECHNOLOGY 2018; 46:447-461. [DOI: 10.1080/21691401.2018.1430584] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- C. Bothiraja
- Department of Pharmaceutics, Poona College of Pharmacy, Bharati Vidyapeeth Deemed University, Pune, India
| | - Neeti Rajput
- Department of Pharmaceutics, Poona College of Pharmacy, Bharati Vidyapeeth Deemed University, Pune, India
| | - Ishwor Poudel
- Department of Pharmaceutics, Poona College of Pharmacy, Bharati Vidyapeeth Deemed University, Pune, India
| | - S. Rajalakshmi
- Department of Pharmaceutics, Dr D. Y. Patil College of Pharmacy, Pune, India
| | - Bijoy Panda
- Department of Clinical Pharmacy, Poona College of Pharmacy, Bharati Vidyapeeth Deemed University, Pune, India
| | - Atmaram Pawar
- Department of Pharmaceutics, Poona College of Pharmacy, Bharati Vidyapeeth Deemed University, Pune, India
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35
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Pourjavadi A, Amin SS, Hosseini SH. Delivery of Hydrophobic Anticancer Drugs by Hydrophobically Modified Alginate Based Magnetic Nanocarrier. Ind Eng Chem Res 2018. [DOI: 10.1021/acs.iecr.7b04050] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Ali Pourjavadi
- Polymer
Research Laboratory, Department of Chemistry, Sharif University of Technology, Tehran, 11365-9516, Iran
| | - Shiva Sadat Amin
- Polymer
Research Laboratory, Department of Chemistry, Sharif University of Technology, Tehran, 11365-9516, Iran
| | - Seyed Hassan Hosseini
- Department
of Chemical Engineering, University of Science and Technology of Mazandaran, Behshahr, 01134, Iran
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36
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Prasad K, Mondal D, Sharma M, Freire MG, Mukesh C, Bhatt J. Stimuli responsive ion gels based on polysaccharides and other polymers prepared using ionic liquids and deep eutectic solvents. Carbohydr Polym 2018; 180:328-336. [PMID: 29103512 PMCID: PMC6159887 DOI: 10.1016/j.carbpol.2017.10.020] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2017] [Revised: 10/03/2017] [Accepted: 10/03/2017] [Indexed: 10/18/2022]
Abstract
Ion gels and self-healing gels prepared using ionic liquids (ILs) and deep eutectic solvents (DESs) have been largely investigated in the past years due to their remarkable applications in different research areas. Herewith we provide an overview on the ILs and DESs used for the preparation of ion gels, highlight the preparation and physicochemical characteristics of stimuli responsive gel materials based on co-polymers and biopolymers, with special emphasis on polysaccharides and discuss their applications. Overall, this review summarizes the fundamentals and advances in ion gels with switchable properties prepared using ILs or DESs, as well as their potential applications in electrochemistry, in sensing devices and as drug delivery vehicles.
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Affiliation(s)
- Kamalesh Prasad
- Natural Products and Green Chemistry Division, CSIR-Central Salt & Marine Chemicals Research Institute, G. B Marg, Bhavnagar 364002, Gujarat, India; AcSIR- Central Salt & Marine Chemicals Research Institute, G. B Marg, Bhavnagar 364002, Gujarat, India.
| | - Dibyendu Mondal
- Sustainable Energy Materials and Processes Group, Centre for Nano and Material Science, Jain University, Bangalore 562112, India
| | - Mukesh Sharma
- CICECO-Aveiro Institute of Materials, Chemistry Department, University of Aveiro, 3810-193 Aveiro, Portugal
| | - Mara G Freire
- CICECO-Aveiro Institute of Materials, Chemistry Department, University of Aveiro, 3810-193 Aveiro, Portugal
| | - Chandrakant Mukesh
- Department of Chemical Engineering, Indian Institute of Technology, Delhi 110016, India
| | - Jitkumar Bhatt
- Natural Products and Green Chemistry Division, CSIR-Central Salt & Marine Chemicals Research Institute, G. B Marg, Bhavnagar 364002, Gujarat, India; AcSIR- Central Salt & Marine Chemicals Research Institute, G. B Marg, Bhavnagar 364002, Gujarat, India
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37
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Liang S, Xie Z, Wei Y, Cheng Z, Han Y, Lin J. DNA decorated Cu9S5 nanoparticles as NIR light responsive drug carriers for tumor chemo–phototherapy. Dalton Trans 2018; 47:7916-7924. [DOI: 10.1039/c8dt01174e] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Recently, near-infrared (NIR) light responsive drug delivery systems have attracted much attention for tumor therapy.
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Affiliation(s)
- Shuang Liang
- State Key Laboratory of Rare Earth Resource Utilization
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun 130022
- P. R. China
| | - Zhongxi Xie
- State Key Laboratory of Rare Earth Resource Utilization
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun 130022
- P. R. China
| | - Yi Wei
- State Key Laboratory of Rare Earth Resource Utilization
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun 130022
- P. R. China
| | - Ziyong Cheng
- State Key Laboratory of Rare Earth Resource Utilization
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun 130022
- P. R. China
| | - Yanqiu Han
- Department of Neurology
- No. 2 Hospital
- Jilin University
- Changchun 130041
- P. R. China
| | - Jun Lin
- State Key Laboratory of Rare Earth Resource Utilization
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun 130022
- P. R. China
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38
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Bootdee K, Grady BP, Nithitanakul M. Magnetite/poly(D,L-lactide-co-glycolide) and hydroxyapatite/poly(D,L-lactide-co-glycolide) prepared by w/o/w emulsion technique for drug carrier: physical characteristic of composite nanoparticles. Colloid Polym Sci 2017. [DOI: 10.1007/s00396-017-4185-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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39
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Designing of spherical chitosan nano-shells with micellar cores for solvation and safeguarded delivery of strongly lipophilic drugs. Colloids Surf A Physicochem Eng Asp 2017. [DOI: 10.1016/j.colsurfa.2017.06.074] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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40
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Sadighian S, Rostamizadeh K, Hosseini MJ, Hamidi M, Hosseini-Monfared H. Magnetic nanogels as dual triggered anticancer drug delivery: Toxicity evaluation on isolated rat liver mitochondria. Toxicol Lett 2017. [DOI: 10.1016/j.toxlet.2017.06.004] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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41
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Cheng L, Ruan W, Zou B, Liu Y, Wang Y. Chemical template-assisted synthesis of monodisperse rattle-type Fe 3O 4@C hollow microspheres as drug carrier. Acta Biomater 2017; 58:432-441. [PMID: 28602854 DOI: 10.1016/j.actbio.2017.06.007] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2016] [Revised: 05/24/2017] [Accepted: 06/05/2017] [Indexed: 12/13/2022]
Abstract
A chemical template strategy was put forward to synthesize monodisperse rattle-type magnetic carbon (Fe3O4@C) hollow microspheres. During the synthesis procedure, monodisperse Fe2O3 microspheres were used as chemical template, which released Fe3+ ions in acidic solution and initiated the in-situ polymerization of pyrrole into polypyrrole (PPy) shell. With the continual acidic etching of Fe2O3 microspheres, rattle-type Fe2O3@PPy microspheres were generated with the cavity appearing between the PPy shell and left Fe2O3 core, which were then transformed into Fe3O4@C hollow microspheres through calcination in nitrogen atmosphere. Compared with traditional physical template, the shell and cavity of rattle-type hollow microspheres were generated in one step using the chemical template method, which obviously saved the complex procedures including the coating and removal of middle shells. The experimental results exhibited that the rattle-type Fe3O4@C hollow microspheres with different parameters could be regulated through controlled synthesis of the intermediate Fe2O3@PPy product. Moreover, when the rattle-type Fe3O4@C hollow microspheres were investigated as drug carrier, they manifested sustained-release behaviour of doxorubicin, justifying their promising applications as carriers in drug delivery. STATEMENT OF SIGNIFICANCE The aim of the present study was first to synthesize rattle-type Fe3O4@C hollow microspheres through a simple synthesis method as a drug carrier. Here a chemical template synthesis of rattle-type hollow microspheres was developed, which saved the complex procedures including the coating and removal of middle shells in traditional physical template. Second, all the influence factors in the reaction processes were systematically investigated to obtain rattle-type Fe3O4@C hollow microspheres with controlled parameters. Third, the rattle-type Fe3O4@C hollow microspheres were studied as drug carriers and the influences of their structural parameters on drug loading and releasing performance were investigated.
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Affiliation(s)
- Lin Cheng
- Key Laboratory for Special Functional Materials of the Ministry of Education, Henan University, Kaifeng 475004, PR China
| | - Weimin Ruan
- School of Life Sciences, Henan University, Kaifeng, 475004, PR China
| | - Bingfang Zou
- Key Laboratory for Special Functional Materials of the Ministry of Education, Henan University, Kaifeng 475004, PR China; School of Physics and Electronics, Henan University, Kaifeng 475004, PR China.
| | - Yuanyuan Liu
- School of Life Sciences, Henan University, Kaifeng, 475004, PR China
| | - Yongqiang Wang
- Key Laboratory for Special Functional Materials of the Ministry of Education, Henan University, Kaifeng 475004, PR China.
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42
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Pectins functionalized biomaterials; a new viable approach for biomedical applications: A review. Int J Biol Macromol 2017; 101:254-272. [DOI: 10.1016/j.ijbiomac.2017.03.029] [Citation(s) in RCA: 160] [Impact Index Per Article: 22.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2017] [Revised: 03/03/2017] [Accepted: 03/06/2017] [Indexed: 12/31/2022]
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43
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Efthimiadou EK, Fragogeorgi E, Palamaris L, Karampelas T, Lelovas P, Loudos G, Tamvakopoulos C, Kostomitsopoulos N, Kordas G. Versatile quarto stimuli nanostructure based on Trojan Horse approach for cancer therapy: Synthesis, characterization, in vitro and in vivo studies. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2017. [PMID: 28629059 DOI: 10.1016/j.msec.2017.05.082] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Nanostructured delivery and diagnostic systems that induces specific targeting properties by exploiting the local physicochemical tumour characteristics will be evaluated is the present work. It is well known that cancer cells have specific physicochemical characteristics, which can be taken into consideration for the design of a broad spectrum of drug delivery systems (DDS). Some of those characteristics including the different temperature environment their susceptibility when temperature ranges between 40 and 43°C where cell apoptosis is induced, the intra- and extra-cellular pH which varies from 6.0 to 6.8, for cancer cells, and 6.5 to 7.4 for normal cells respectively, (lysosomes acidic pH ranges 4-5). Additional significant factors are the overexpressed receptors on the tumour surface. Loading and release studies were carried out by using the anthracycline drug Doxorubicin and their cytotoxicity was evaluated by using the MTT assay in healthy and diseased cell lines. The highlight of this work is the in vitro and in vivo studies which were performed in order to evaluate different nanostructures as for their biodistribution, pharmacokinetic and toxicity per se.
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Affiliation(s)
- Eleni K Efthimiadou
- Institute for Nanoscience and Nanotechnology, NCSR "Demokritos", 15310 Aghia Paraskevi, Attikis, Greece.
| | - Eirini Fragogeorgi
- Radiochemical/Radiopharmacological Quality Control Laboratory, Institute of Nuclear and Radiological Sciences and Technology, Energy & Safety, N.C.S.R. 'Demokritos', 15310 Aghia Paraskevi, Greece; Department of Medical Instruments Technology, Technological Educational Institute, GR 12210 Athens, Greece
| | - Lazaros Palamaris
- Department of Medical Instruments Technology, Technological Educational Institute, GR 12210 Athens, Greece
| | - Theodoros Karampelas
- Division of Pharmacology, Clinical, Experimental Surgery, & Translational Research, Biomedical Research Foundation Academy of Athens (BRFAA), Athens 11527, Greece
| | - Pavlos Lelovas
- Clinical, Experimental Surgery, & Translational Research, Biomedical Research Foundation Academy of Athens (BRFAA), Athens 11527, Greece
| | - George Loudos
- Radiochemical/Radiopharmacological Quality Control Laboratory, Institute of Nuclear and Radiological Sciences and Technology, Energy & Safety, N.C.S.R. 'Demokritos', 15310 Aghia Paraskevi, Greece; Department of Medical Instruments Technology, Technological Educational Institute, GR 12210 Athens, Greece
| | - Constantin Tamvakopoulos
- Division of Pharmacology, Clinical, Experimental Surgery, & Translational Research, Biomedical Research Foundation Academy of Athens (BRFAA), Athens 11527, Greece
| | - Nikolaos Kostomitsopoulos
- Clinical, Experimental Surgery, & Translational Research, Biomedical Research Foundation Academy of Athens (BRFAA), Athens 11527, Greece
| | - George Kordas
- Institute for Nanoscience and Nanotechnology, NCSR "Demokritos", 15310 Aghia Paraskevi, Attikis, Greece.
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44
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Chen P, Song H, Yao S, Tu X, Su M, Zhou L. Magnetic targeted nanoparticles based on β-cyclodextrin and chitosan for hydrophobic drug delivery and a study of their mechanism. RSC Adv 2017. [DOI: 10.1039/c7ra02398g] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Magnetic nanoparticles double coated with β-cyclodextrin and chitosan were prepared for hydrophobic drug delivery, and its related mechanism was discussed.
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Affiliation(s)
- Pengfei Chen
- School of Chemical Engineering
- Sichuan University
- Chengdu 610065
- China
| | - Hang Song
- School of Chemical Engineering
- Sichuan University
- Chengdu 610065
- China
| | - Shun Yao
- School of Chemical Engineering
- Sichuan University
- Chengdu 610065
- China
| | - Xianyu Tu
- School of Chemical Engineering
- Sichuan University
- Chengdu 610065
- China
| | - Miao Su
- School of Chemical Engineering
- Sichuan University
- Chengdu 610065
- China
| | - Lu Zhou
- School of Chemical Engineering
- Sichuan University
- Chengdu 610065
- China
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45
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Pylypchuk IV, Kołodyńska D, Kozioł M, Gorbyk PP. Gd-DTPA Adsorption on Chitosan/Magnetite Nanocomposites. NANOSCALE RESEARCH LETTERS 2016; 11:168. [PMID: 27030468 PMCID: PMC4814391 DOI: 10.1186/s11671-016-1363-3] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/10/2015] [Accepted: 03/10/2016] [Indexed: 06/01/2023]
Abstract
The synthesis of the chitosan/magnetite nanocomposites is presented. Composites were prepared by co-precipitation of iron(II) and iron(III) salts by aqueous ammonia in the 0.1 % chitosan solution. It was shown that magnetite synthesis in the chitosan medium does not affect the magnetite crystal structure. The thermal analysis data showed 4.6 % of mass concentration of chitosan in the hybrid chitosan/magnetite composite. In the concentration range of initial Gd-DTPA solution up to 0.4 mmol/L, addition of chitosan to magnetite increases the adsorption capacity and affinity to Gd-DTPA complex. The Langmuir and Freundlich adsorption models were applied to describe adsorption processes. Nanocomposites were characterized by scanning electron microscopy (SEM), differential thermal analysis (DTA), Fourier transform infrared spectroscopy (FTIR), X-ray diffraction (XRD), and specific surface area determination (ASAP) methods.
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Affiliation(s)
- Ie V Pylypchuk
- Nanomaterials Department, Chuiko Institute of Surface Chemistry of the National Academy of Sciences of Ukraine, 17 General Naumov Str., 03164, Kyiv, Ukraine.
| | - D Kołodyńska
- Department of Inorganic Chemistry, Faculty of Chemistry, Maria Curie Skłodowska University, M. Curie Skłodowska Sq. 2, 20-031, Lublin, Poland
| | - M Kozioł
- Department of Inorganic Chemistry, Faculty of Chemistry, Maria Curie Skłodowska University, M. Curie Skłodowska Sq. 2, 20-031, Lublin, Poland
| | - P P Gorbyk
- Nanomaterials Department, Chuiko Institute of Surface Chemistry of the National Academy of Sciences of Ukraine, 17 General Naumov Str., 03164, Kyiv, Ukraine
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46
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Yoon HY, Jeon S, You DG, Park JH, Kwon IC, Koo H, Kim K. Inorganic Nanoparticles for Image-Guided Therapy. Bioconjug Chem 2016; 28:124-134. [DOI: 10.1021/acs.bioconjchem.6b00512] [Citation(s) in RCA: 57] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Hong Yeol Yoon
- Center
for Theragnosis, Biomedical Research Institute, Korea Institute of Science and Technology, 5, Hwarang-ro 14-gil, Seongbuk-gu, Seoul 02792, Republic of Korea
| | - Sangmin Jeon
- Center
for Theragnosis, Biomedical Research Institute, Korea Institute of Science and Technology, 5, Hwarang-ro 14-gil, Seongbuk-gu, Seoul 02792, Republic of Korea
- School
of Chemical Engineering, Sungkyunkwan University, 2066, Seobu-ro,
Jangan-gu, Suwon 16419, Republic of Korea
| | - Dong Gil You
- Center
for Theragnosis, Biomedical Research Institute, Korea Institute of Science and Technology, 5, Hwarang-ro 14-gil, Seongbuk-gu, Seoul 02792, Republic of Korea
- School
of Chemical Engineering, Sungkyunkwan University, 2066, Seobu-ro,
Jangan-gu, Suwon 16419, Republic of Korea
| | - Jae Hyung Park
- School
of Chemical Engineering, Sungkyunkwan University, 2066, Seobu-ro,
Jangan-gu, Suwon 16419, Republic of Korea
| | - Ick Chan Kwon
- Center
for Theragnosis, Biomedical Research Institute, Korea Institute of Science and Technology, 5, Hwarang-ro 14-gil, Seongbuk-gu, Seoul 02792, Republic of Korea
- KU-KIST
Graduate School of Converging Science and Technology, Korea University, 145
Anam-ro, Seongbuk-gu, Seoul, 02841, Republic of Korea
| | - Heebeom Koo
- Department
of Medical Lifescience, College of Medicine, The Catholic University of Korea, 222 Banpo-daero, Seocho-gu, Seoul 06591, Republic of Korea
| | - Kwangmeyung Kim
- Center
for Theragnosis, Biomedical Research Institute, Korea Institute of Science and Technology, 5, Hwarang-ro 14-gil, Seongbuk-gu, Seoul 02792, Republic of Korea
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47
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De D, Mandal Goswami M. Shape induced acid responsive heat triggered highly facilitated drug release by cube shaped magnetite nanoparticles. BIOMICROFLUIDICS 2016; 10:064112. [PMID: 27990214 PMCID: PMC5135718 DOI: 10.1063/1.4971439] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/08/2016] [Accepted: 11/21/2016] [Indexed: 06/06/2023]
Abstract
This paper reports a very simple yet better method for synthesis of cube shaped magnetite nanoparticles (MNPs) and their application in the drug delivery system (DDS). Structural analysis was done by XRD measurements to confirm the phase of the material, and morphological information was obtained through TEM analysis to confirm the shape and size of the particles. It has been shown that these particles can be decomposed in acid medium. These acid-decomposable magnetite nano-particles have been used for heat triggered, remote-controlled, on demand delivery and release of a cancer drug doxorubicin for research and therapeutic purposes. Here, we have shown that the pH stimulated and heat-triggered release of drug from our MNPs significantly enhances the release efficiency. In this case, we observe that pH induced release is far better in comparison to heat-triggered release. From these inspiring results, it may be expected that this methodology may become a significant step towards the development of a pH-sensitive heat triggered drug delivery system minimizing drug toxicity.
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Affiliation(s)
- Debarati De
- Ce ntre for Research in Nano Science and Nano technology , Block-JD-2, Sector-III, Salt Lake, Kolkata 700106, India
| | - Madhuri Mandal Goswami
- S.N. Bose National Centre for Basic Sciences , Block-JD, Sector-III, Salt Lake, Kolkata 700106, India
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48
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Prai-in Y, Boonthip C, Rutnakornpituk B, Wichai U, Montembault V, Pascual S, Fontaine L, Rutnakornpituk M. Recyclable magnetic nanocluster crosslinked with poly(ethylene oxide)- block -poly(2-vinyl-4,4-dimethylazlactone) copolymer for adsorption with antibody. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2016; 67:285-293. [DOI: 10.1016/j.msec.2016.05.032] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/18/2014] [Revised: 02/23/2016] [Accepted: 05/06/2016] [Indexed: 11/30/2022]
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49
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Multi-responsive magnetic microsphere of poly(N-isopropylacrylamide)/carboxymethylchitosan hydrogel for drug controlled release. Carbohydr Polym 2016; 151:251-259. [DOI: 10.1016/j.carbpol.2016.05.081] [Citation(s) in RCA: 53] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2016] [Revised: 05/21/2016] [Accepted: 05/23/2016] [Indexed: 11/20/2022]
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50
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Shen B, Ma Y, Yu S, Ji C. Smart Multifunctional Magnetic Nanoparticle-Based Drug Delivery System for Cancer Thermo-Chemotherapy and Intracellular Imaging. ACS APPLIED MATERIALS & INTERFACES 2016; 8:24502-8. [PMID: 27573061 DOI: 10.1021/acsami.6b09772] [Citation(s) in RCA: 61] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/20/2023]
Abstract
In this research, a thermoresponsive drug release system was synthesized, which encapsulated the magnetic nanoparticles Fe3O4 and the drug model 5-fluorouracil with thermosensitive polymer poly(N-isopropylacrylamide) (PNIPAM). Mesoporous SiO2 was used as the channel of drug release, which could enhance the rate of drug loading and reduce drug loss. Chitosan (CHI) is a natural cationic linear polymer. The results showed successful coating of chitosan and rhodamine 6G (R6G) on the surface of the SiO2 sphere. The intermolecular interactions of the nanocomposites were confirmed by Fourier transform infrared spectroscopy. R6G is a typical fluorochrome which could be applied for cell imaging. Fluorescent imaging studies by confocal laser scanning microscopy indicated that the prepared nanocomposites Fe3O4/PNIPAM/5-Fu@mSiO2-CHI/R6G could specifically target tumor cells. Therefore, our work shows great potential in drug delivery and cancer therapy.
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Affiliation(s)
- Beibei Shen
- School of Chemistry and Chemical Engineering, Inner Mongolia University , Hohhot 010021, China
| | - Yuan Ma
- School of Chemistry and Chemical Engineering, Inner Mongolia University , Hohhot 010021, China
| | - Shiyong Yu
- School of Chemistry and Chemical Engineering, Inner Mongolia University , Hohhot 010021, China
| | - Chenhui Ji
- School of Chemistry and Chemical Engineering, Inner Mongolia University , Hohhot 010021, China
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