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Ayreen Z, Khatoon U, Kirti A, Sinha A, Gupta A, Lenka SS, Yadav A, Mohanty R, Naser SS, Mishra R, Chouhan RS, Samal SK, Kaushik NK, Singh D, Suar M, Verma SK. Perilous paradigm of graphene oxide and its derivatives in biomedical applications: Insight to immunocompatibility. Biomed Pharmacother 2024; 176:116842. [PMID: 38810404 DOI: 10.1016/j.biopha.2024.116842] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2024] [Revised: 05/21/2024] [Accepted: 05/26/2024] [Indexed: 05/31/2024] Open
Abstract
With advancements in nanotechnology and innovative materials, Graphene Oxide nanoparticles (GONP) have attracted lots of attention among the diverse types of nanomaterials owing to their distinctive physicochemical characteristics. However, the usage at scientific and industrial level has also raised concern to their toxicological interaction with biological system. Understanding these interactions is crucial for developing guidelines and recommendations for applications of GONP in various sectors, like biomedicine and environmental technologies. This review offers crucial insights and an in-depth analysis to the biological processes associated with GONP immunotoxicity with multiple cell lines including human whole blood cultures, dendritic cells, macrophages, and multiple cancer cell lines. The complicated interactions between graphene oxide nanoparticles and the immune system, are highlighted in this work, which reveals a range of immunotoxic consequences like inflammation, immunosuppression, immunostimulation, hypersensitivity, autoimmunity, and cellular malfunction. Moreover, the immunotoxic effects are also highlighted with respect to in vivo models like mice and zebrafish, insighting GO Nanoparticles' cytotoxicity. The study provides invaluable review for researchers, policymakers, and industrialist to understand and exploit the beneficial applications of GONP with a controlled measure to human health and the environment.
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Affiliation(s)
- Zobia Ayreen
- KIIT School of Biotechnology, KIIT University, Bhubaneswar, Odisha 751024, India
| | - Uzma Khatoon
- KIIT School of Biotechnology, KIIT University, Bhubaneswar, Odisha 751024, India
| | - Apoorv Kirti
- KIIT School of Biotechnology, KIIT University, Bhubaneswar, Odisha 751024, India
| | - Adrija Sinha
- KIIT School of Biotechnology, KIIT University, Bhubaneswar, Odisha 751024, India
| | - Abha Gupta
- KIIT School of Biotechnology, KIIT University, Bhubaneswar, Odisha 751024, India
| | - Sudakshya S Lenka
- KIIT School of Biotechnology, KIIT University, Bhubaneswar, Odisha 751024, India
| | - Anu Yadav
- KIIT School of Biotechnology, KIIT University, Bhubaneswar, Odisha 751024, India
| | - Rupali Mohanty
- KIIT School of Biotechnology, KIIT University, Bhubaneswar, Odisha 751024, India
| | - Shaikh Sheeran Naser
- KIIT School of Biotechnology, KIIT University, Bhubaneswar, Odisha 751024, India
| | - Richa Mishra
- Parul University, Vadodara, Gujarat 391760, India
| | - Raghuraj Singh Chouhan
- Department of Environmental Sciences, Jožef Stefan Institute, Jamova Cesta 39, Ljubljana 1000, Slovenia
| | | | - Nagendra Kumar Kaushik
- Plasma Bioscience Research Center, Department of Electrical and Biological Physics, Kwangwoon University, Seoul 01897, Republic of Korea.
| | - Deobrat Singh
- Condensed Matter Theory Group, Materials Theory Division, Department of Physics and Astronomy, Uppsala University, Box 516, Uppsala SE-751 20, Sweden.
| | - Mrutyunjay Suar
- KIIT School of Biotechnology, KIIT University, Bhubaneswar, Odisha 751024, India.
| | - Suresh K Verma
- KIIT School of Biotechnology, KIIT University, Bhubaneswar, Odisha 751024, India.
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2
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Yanikoglu R, Karakas CY, Ciftci F, Insel MA, Karavelioglu Z, Varol R, Yilmaz A, Cakir R, Uvet H, Ustundag CB. Development of Graphene Oxide-Based Anticancer Drug Combination Functionalized with Folic Acid as Nanocarrier for Targeted Delivery of Methotrexate. Pharmaceutics 2024; 16:837. [PMID: 38931957 PMCID: PMC11207743 DOI: 10.3390/pharmaceutics16060837] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2024] [Revised: 06/16/2024] [Accepted: 06/18/2024] [Indexed: 06/28/2024] Open
Abstract
Graphene has become a prominent material in cancer research in recent years. Graphene and its derivatives also attract attention as carriers in drug delivery systems. In this study, we designed a graphene oxide (GO)-based methotrexate (MTX)-loaded and folic acid (FA)-linked drug delivery system. MTX and FA were bound to GO synthesized from graphite. MTX/FA/GO drug delivery system and system components were characterized using Fourier transform infrared spectroscopy (FTIR), differential calorimetric analysis (DSC), scanning electron microscopy (SEM), transmission electron microscopy (TEM), zeta potential analysis, and dimension measurement (DLS) studies. SEM and TEM images confirmed the nanosheet structure of GO synthesized from graphite, and it was shown that MTX/FA binding to GO transformed the two-dimensional GO into a three-dimensional structure. FTIR and DSC graphs confirmed that oxygen atoms were bound to GO with the formation of carboxylic, hydroxyl, epoxide, and carbonyl groups as a result of the oxidation of graphite, and GO was successfully synthesized. Additionally, these analyses showed that MTX and FA bind physicochemically to the structure of GO. The in vitro Franz diffusion test was performed as a release kinetic test. The release kinetics mathematical model and correlation coefficient (R2) of MTX-loaded GO/FA nanomaterials were found to be the Higuchi model and 0.9785, respectively. Stiffness analyses showed that adding FA to this release system facilitated the entry of the drug into the cell by directing the system to target cells. As a result of the stiffness analyses, the stiffness values of the control cell group, free MTX, and MTX/FA/GO applied cells were measured as 2.34 kPa, 1.87 kPa, and 1.56 kPa, respectively. According to these results, it was seen that MTX/FA/GO weakened the cancer cells. Combined use of the MTX/FA/GO drug delivery system had a higher cytotoxic effect than free MTX on the MDA-MB-231 breast cancer cell line. The results showed that the synthesized MTX/FA/GO material has promising potential in cancer cell-specific targeted therapy for MTX as a drug delivery system.
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Affiliation(s)
- Reyhan Yanikoglu
- Department of Bioengineering, Faculty of Chemical and Metallurgical Engineering, Yıldız Technical University, İstanbul 34210, Türkiye
| | - Canan Yagmur Karakas
- Department of Food Engineering, Faculty of Chemical and Metallurgical Engineering, Yıldız Technical University, İstanbul 34210, Türkiye
| | - Fatih Ciftci
- Department of Biomedical Engineering, Fatih Sultan Mehmet Vakif University, Istanbul 34445, Türkiye
| | - Mert Akın Insel
- Department of Chemical Engineering, Faculty of Chemical and Metallurgical Engineering, Yıldız Technical University, İstanbul 34210, Türkiye
| | - Zeynep Karavelioglu
- Department of Bioengineering, Faculty of Chemical and Metallurgical Engineering, Yıldız Technical University, İstanbul 34210, Türkiye
- Department of Health Sciences and Technology, ETH Zurich, 8092 Zurich, Switzerland
| | - Rahmetullah Varol
- Department of Mechatronics Engineering, Yildiz Technical University, Istanbul 34349, Türkiye
- Business Administration Department, Bundeswehr University Munich, 85579 Munich, Germany
| | - Abdurrahim Yilmaz
- Department of Mechatronics Engineering, Yildiz Technical University, Istanbul 34349, Türkiye
| | - Rabia Cakir
- Department of Bioengineering, Faculty of Chemical and Metallurgical Engineering, Yıldız Technical University, İstanbul 34210, Türkiye
- Türkiye Biotechnology Institute, Health Institutes of Türkiye, Istanbul 34718, Türkiye
| | - Hüseyin Uvet
- Department of Mechatronics Engineering, Yildiz Technical University, Istanbul 34349, Türkiye
| | - Cem Bulent Ustundag
- Department of Bioengineering, Faculty of Chemical and Metallurgical Engineering, Yıldız Technical University, İstanbul 34210, Türkiye
- Health Biotechnology Joint Research and Application Center of Excellence, Istanbul 34220, Türkiye
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3
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Li Y, Yan B, He S. Advances and challenges in the treatment of lung cancer. Biomed Pharmacother 2023; 169:115891. [PMID: 37979378 DOI: 10.1016/j.biopha.2023.115891] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Revised: 11/04/2023] [Accepted: 11/13/2023] [Indexed: 11/20/2023] Open
Abstract
Lung cancer accounts for a relatively high proportion of malignant tumors. As the most prevalent type of lung cancer, non-small cell lung cancer (NSCLC) is characterized by high morbidity and mortality. Presently, the arsenal of treatment strategies encompasses surgical resection, chemotherapy, targeted therapy and radiotherapy. However, despite these options, the prognosis remains distressingly poor with a low 5-year survival rate. Therefore, it is urgent to pursue a paradigm shift in treatment methodologies. In recent years, the advent of sophisticated biotechnologies and interdisciplinary integration has provided innovative approaches for the treatment of lung cancer. This article reviews the cutting-edge developments in the nano drug delivery system, molecular targeted treatment system, photothermal treatment strategy, and immunotherapy for lung cancer. Overall, by systematically summarizing and critically analyzing the latest progress and current challenges in these treatment strategies of lung cancer, we aim to provide a theoretical basis for the development of novel drugs for lung cancer treatment, and thus improve the therapeutic outcomes for lung cancer patients.
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Affiliation(s)
- Yuting Li
- School of Integrated Chinese and Western Medicine, Anhui University of Chinese Medicine, Hefei, People's Republic of China
| | - Bingshuo Yan
- School of Integrated Chinese and Western Medicine, Anhui University of Chinese Medicine, Hefei, People's Republic of China
| | - Shiming He
- School of Integrated Chinese and Western Medicine, Anhui University of Chinese Medicine, Hefei, People's Republic of China.
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4
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Ashwani PV, Gopika G, Arun Krishna KV, Jose J, John F, George J. Stimuli-Responsive and Multifunctional Nanogels in Drug Delivery. Chem Biodivers 2023; 20:e202301009. [PMID: 37718283 DOI: 10.1002/cbdv.202301009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Revised: 09/14/2023] [Accepted: 09/17/2023] [Indexed: 09/19/2023]
Abstract
Nanogels represent promising drug delivery systems in the biomedical field, designed to overcome challenges associated with standard treatment approaches. Stimuli-responsive nanogels, often referred to as intelligent materials, have garnered significant attention for their potential to enhance control over properties such as drug release and targeting. Furthermore, researchers have recently explored the application of nanogels in diverse sectors beyond biomedicine including sensing materials, catalysts, or adsorbents for environmental applications. However, to fully harness their potential as practical delivery systems, further research is required to better understand their pharmacokinetic behaviour, interactions between nanogels and bio distributions, as well as toxicities. One promising future application of stimuli-responsive multifunctional nanogels is their use as delivery agents in cancer treatment, offering an alternative to overcome the challenges with conventional approaches. This review discusses various synthetic methods employed in developing nanogels as efficient carriers for drug delivery in cancer treatment. The investigations explore, the key aspects of nanogels, including their multifunctionality and stimuli-responsive properties, as well as associated toxicity concerns. The discussions presented herein aim to provide the readers a comprehensive understanding of the potential of nanogels as smart drug delivery systems in the context of cancer therapy.
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Affiliation(s)
- P V Ashwani
- Bio-organic Laboratory, Department of Chemistry, Sacred Heart College, Kochi, 682013, India
| | - G Gopika
- Bio-organic Laboratory, Department of Chemistry, Sacred Heart College, Kochi, 682013, India
| | - K V Arun Krishna
- Bio-organic Laboratory, Department of Chemistry, Sacred Heart College, Kochi, 682013, India
| | - Josena Jose
- Bio-organic Laboratory, Department of Chemistry, Sacred Heart College, Kochi, 682013, India
| | - Franklin John
- Bio-organic Laboratory, Department of Chemistry, Sacred Heart College, Kochi, 682013, India
| | - Jinu George
- Bio-organic Laboratory, Department of Chemistry, Sacred Heart College, Kochi, 682013, India
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5
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Báez DF. Graphene-Based Nanomaterials for Photothermal Therapy in Cancer Treatment. Pharmaceutics 2023; 15:2286. [PMID: 37765255 PMCID: PMC10535159 DOI: 10.3390/pharmaceutics15092286] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2023] [Revised: 08/17/2023] [Accepted: 08/31/2023] [Indexed: 09/29/2023] Open
Abstract
Graphene-based nanomaterials (GBNMs), specifically graphene oxide (GO) and reduced graphene oxide (rGO), have shown great potential in cancer therapy owing to their physicochemical properties. As GO and rGO strongly absorb light in the near-infrared (NIR) region, they are useful in photothermal therapy (PTT) for cancer treatment. However, despite the structural similarities of GO and rGO, they exhibit different influences on anticancer treatment due to their different photothermal capacities. In this review, various characterization techniques used to compare the structural features of GO and rGO are first outlined. Then, a comprehensive summary and discussion of the applicability of GBNMs in the context of PTT for diverse cancer types are presented. This discussion includes the integration of PTT with secondary therapeutic strategies, with a particular focus on the photothermal capacity achieved through near-infrared irradiation parameters and the modifications implemented. Furthermore, a dedicated section is devoted to studies on hybrid magnetic-GBNMs. Finally, the challenges and prospects associated with the utilization of GBNM in PTT, with a primary emphasis on the potential for clinical translation, are addressed.
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Affiliation(s)
- Daniela F. Báez
- Escuela de Medicina, Universidad de Talca, Talca 3460000, Chile;
- Instituto de Investigación Interdisciplinaria, Vicerrectoría Académica, Universidad de Talca, Talca 3460000, Chile
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6
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Banat H, Ambrus R, Csóka I. Drug combinations for inhalation: Current products and future development addressing disease control and patient compliance. Int J Pharm 2023; 643:123070. [PMID: 37230369 DOI: 10.1016/j.ijpharm.2023.123070] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2023] [Revised: 05/07/2023] [Accepted: 05/21/2023] [Indexed: 05/27/2023]
Abstract
Pulmonary delivery is an alternative route of administration with numerous advantages over conventional routes of administration. It provides low enzymatic exposure, fewer systemic side effects, no first-pass metabolism, and concentrated drug amounts at the site of the disease, making it an ideal route for the treatment of pulmonary diseases. Owing to the thin alveolar-capillary barrier, and large surface area that facilitates rapid absorption to the bloodstream in the lung, systemic delivery can be achieved as well. Administration of multiple drugs at one time became urgent to control chronic pulmonary diseases such as asthma and COPD, thus, development of drug combinations was proposed. Administration of medications with variable dosages from different inhalers leads to overburdening the patient and may cause low therapeutic intervention. Therefore, products that contain combined drugs to be delivered via a single inhaler have been developed to improve patient compliance, reduce different dose regimens, achieve higher disease control, and boost therapeutic effectiveness in some cases. This comprehensive review aimed to highlight the growth of drug combinations by inhalation over time, obstacles and challenges, and the possible progress to broaden the current options or to cover new indications in the future. Moreover, various pharmaceutical technologies in terms of formulation and device in correlation with inhaled combinations were discussed in this review. Hence, inhaled combination therapy is driven by the need to maintain and improve the quality of life for patients with chronic respiratory diseases; promoting drug combinations by inhalation to a higher level is a necessity.
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Affiliation(s)
- Heba Banat
- Institute of Pharmaceutical Technology and Regulatory Affairs, Faculty of Pharmacy, University of Szeged, Hungary
| | - Rita Ambrus
- Institute of Pharmaceutical Technology and Regulatory Affairs, Faculty of Pharmacy, University of Szeged, Hungary
| | - Ildikó Csóka
- Institute of Pharmaceutical Technology and Regulatory Affairs, Faculty of Pharmacy, University of Szeged, Hungary.
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7
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Homem NC, Miranda C, Teixeira MA, Teixeira MO, Domingues JM, Seibert D, Antunes JC, Amorim MTP, Felgueiras HP. Graphene oxide-based platforms for wound dressings and drug delivery systems: A 10 year overview. J Drug Deliv Sci Technol 2022. [DOI: 10.1016/j.jddst.2022.103992] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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8
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Shafiee A, Iravani S, Varma RS. Graphene and graphene oxide with anticancer applications: Challenges and future perspectives. MedComm (Beijing) 2022; 3:e118. [PMID: 35281783 PMCID: PMC8906468 DOI: 10.1002/mco2.118] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Revised: 01/15/2022] [Accepted: 01/18/2022] [Indexed: 01/22/2023] Open
Abstract
Graphene-based materials have shown immense pertinence for sensing/imaging, gene/drug delivery, cancer therapy/diagnosis, and tissue engineering/regenerative medicine. Indeed, the large surface area, ease of functionalization, high drug loading capacity, and reactive oxygen species induction potentials have rendered graphene- (G-) and graphene oxide (GO)-based (nano)structures promising candidates for cancer therapy applications. Various techniques namely liquid-phase exfoliation, Hummer's method, chemical vapor deposition, chemically reduced GO, mechanical cleavage of graphite, arc discharge of graphite, and thermal fusion have been deployed for the production of G-based materials. Additionally, important criteria such as biocompatibility, bio-toxicity, dispersibility, immunological compatibility, and inflammatory reactions of G-based structures need to be systematically assessed for additional clinical and biomedical appliances. Furthermore, surface properties (e.g., lateral dimension, charge, corona influence, surface structure, and oxygen content), concentration, detection strategies, and cell types are vital for anticancer activities of these structures. Notably, the efficient accumulation of anticancer drugs in tumor targets/tissues, controlled cellular uptake properties, tumor-targeted drug release behavior, and selective toxicity toward the cells are crucial criteria that need to be met for developing future anticancer G-based nanosystems. Herein, important challenges and future perspectives of cancer therapy using G- and GO-based nanosystems have been highlighted, and the recent advancements are deliberated.
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Affiliation(s)
- Ali Shafiee
- Department of ChemistryCape Breton UniversitySydneyCanada
| | - Siavash Iravani
- Faculty of Pharmacy and Pharmaceutical SciencesIsfahan University of Medical SciencesIsfahanIran
| | - Rajender S. Varma
- Regional Centre of Advanced Technologies and MaterialsCzech Advanced Technology and Research InstitutePalacky University in OlomoucOlomoucCzech Republic
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9
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Jeong WY, Choi HE, Kim KS. Graphene-Based Nanomaterials as Drug Delivery Carriers. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2022; 1351:109-124. [DOI: 10.1007/978-981-16-4923-3_6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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10
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Samimi Gharaie S, Seyfoori A, Khun Jush B, Zhou X, Pagan E, Godau B, Akbari M. Silicate-Based Electro-Conductive Inks for Printing Soft Electronics and Tissue Engineering. Gels 2021; 7:240. [PMID: 34940299 PMCID: PMC8702023 DOI: 10.3390/gels7040240] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2021] [Revised: 11/10/2021] [Accepted: 11/11/2021] [Indexed: 12/13/2022] Open
Abstract
Hydrogel-based bio-inks have been extensively used for developing three-dimensional (3D) printed biomaterials for biomedical applications. However, poor mechanical performance and the inability to conduct electricity limit their application as wearable sensors. In this work, we formulate a novel, 3D printable electro-conductive hydrogel consisting of silicate nanosheets (Laponite), graphene oxide, and alginate. The result generated a stretchable, soft, but durable electro-conductive material suitable for utilization as a novel electro-conductive bio-ink for the extrusion printing of different biomedical platforms, including flexible electronics, tissue engineering, and drug delivery. A series of tensile tests were performed on the material, indicating excellent stability under significant stretching and bending without any conductive or mechanical failures. Rheological characterization revealed that the addition of Laponite enhanced the hydrogel's mechanical properties, including stiffness, shear-thinning, and stretchability. We also illustrate the reproducibility and flexibility of our fabrication process by extrusion printing various patterns with different fiber diameters. Developing an electro-conductive bio-ink with favorable mechanical and electrical properties offers a new platform for advanced tissue engineering.
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Affiliation(s)
- Sadaf Samimi Gharaie
- Laboratory for Innovations in Microengineering (LiME), University of Victoria, Victoria, BC V8P 5C2, Canada; (S.S.G.); (A.S.); (B.K.J.); (X.Z.); (E.P.); (B.G.)
| | - Amir Seyfoori
- Laboratory for Innovations in Microengineering (LiME), University of Victoria, Victoria, BC V8P 5C2, Canada; (S.S.G.); (A.S.); (B.K.J.); (X.Z.); (E.P.); (B.G.)
- Center for Advanced Materials and Related Technologies (CAMTEC), University of Victoria, Victoria, BC V8P 5C2, Canada
| | - Bardia Khun Jush
- Laboratory for Innovations in Microengineering (LiME), University of Victoria, Victoria, BC V8P 5C2, Canada; (S.S.G.); (A.S.); (B.K.J.); (X.Z.); (E.P.); (B.G.)
| | - Xiong Zhou
- Laboratory for Innovations in Microengineering (LiME), University of Victoria, Victoria, BC V8P 5C2, Canada; (S.S.G.); (A.S.); (B.K.J.); (X.Z.); (E.P.); (B.G.)
| | - Erik Pagan
- Laboratory for Innovations in Microengineering (LiME), University of Victoria, Victoria, BC V8P 5C2, Canada; (S.S.G.); (A.S.); (B.K.J.); (X.Z.); (E.P.); (B.G.)
| | - Brent Godau
- Laboratory for Innovations in Microengineering (LiME), University of Victoria, Victoria, BC V8P 5C2, Canada; (S.S.G.); (A.S.); (B.K.J.); (X.Z.); (E.P.); (B.G.)
| | - Mohsen Akbari
- Laboratory for Innovations in Microengineering (LiME), University of Victoria, Victoria, BC V8P 5C2, Canada; (S.S.G.); (A.S.); (B.K.J.); (X.Z.); (E.P.); (B.G.)
- Center for Advanced Materials and Related Technologies (CAMTEC), University of Victoria, Victoria, BC V8P 5C2, Canada
- Biotechnology Center, Silesian University of Technology, 2A, 44-100 Gliwice, Poland
- School of Biomedical Engineering, University of British Columbia, Vancouver, BC V6T 1Z4, Canada
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11
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Development of Polymer-Assisted Nanoparticles and Nanogels for Cancer Therapy: An Update. Gels 2021; 7:gels7020060. [PMID: 34067587 PMCID: PMC8162331 DOI: 10.3390/gels7020060] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2021] [Revised: 05/13/2021] [Accepted: 05/14/2021] [Indexed: 12/11/2022] Open
Abstract
With cancer remaining as one of the main causes of deaths worldwide, many studies are undergoing the effort to look for a novel and potent anticancer drug. Nanoparticles (NPs) are one of the rising fields in research for anticancer drug development. One of the key advantages of using NPs for cancer therapy is its high flexibility for modification, hence additional properties can be added to the NPs in order to improve its anticancer action. Polymer has attracted considerable attention to be used as a material to enhance the bioactivity of the NPs. Nanogels, which are NPs cross-linked with hydrophilic polymer network have also exhibited benefits in anticancer application. The characteristics of these nanomaterials include non-toxic, environment-friendly, and variable physiochemical properties. Some other unique properties of polymers are also attributed by diverse methods of polymer synthesis. This then contributes to the unique properties of the nanodrugs. This review article provides an in-depth update on the development of polymer-assisted NPs and nanogels for cancer therapy. Topics such as the synthesis, usage, and properties of the nanomaterials are discussed along with their mechanisms and functions in anticancer application. The advantages and limitations are also discussed in this article.
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12
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Hoang TX, Phan LMT, Vo TAT, Cho S. Advanced Signal-Amplification Strategies for Paper-Based Analytical Devices: A Comprehensive Review. Biomedicines 2021; 9:biomedicines9050540. [PMID: 34066112 PMCID: PMC8150371 DOI: 10.3390/biomedicines9050540] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2021] [Revised: 05/05/2021] [Accepted: 05/10/2021] [Indexed: 11/21/2022] Open
Abstract
Paper-based analytical devices (PADs) have emerged as a promising approach to point-of-care (POC) detection applications in biomedical and clinical diagnosis owing to their advantages, including cost-effectiveness, ease of use, and rapid responses as well as for being equipment-free, disposable, and user-friendly. However, the overall sensitivity of PADs still remains weak, posing a challenge for biosensing scientists exploiting them in clinical applications. This review comprehensively summarizes the current applicable potential of PADs, focusing on total signal-amplification strategies that have been applied widely in PADs involving colorimetry, luminescence, surface-enhanced Raman scattering, photoacoustic, photothermal, and photoelectrochemical methods as well as nucleic acid-mediated PAD modifications. The advances in signal-amplification strategies in terms of signal-enhancing principles, sensitivity, and time reactions are discussed in detail to provide an overview of these approaches to using PADs in biosensing applications. Furthermore, a comparison of these methods summarizes the potential for scientists to develop superior PADs. This review serves as a useful inside look at the current progress and prospective directions in using PADs for clinical diagnostics and provides a better source of reference for further investigations, as well as innovations, in the POC diagnostics field.
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Affiliation(s)
- Thi Xoan Hoang
- Department of Life Science, Gachon University, Seongnam 13120, Gyeonggi-do, Korea; (T.X.H.); (T.A.T.V.)
| | - Le Minh Tu Phan
- Department of Electronic Engineering, Gachon University, Seongnam 13120, Gyeonggi-do, Korea
- School of Medicine and Pharmacy, The University of Danang, Danang 550000, Vietnam
- Correspondence: (L.M.T.P.); (S.C.)
| | - Thuy Anh Thu Vo
- Department of Life Science, Gachon University, Seongnam 13120, Gyeonggi-do, Korea; (T.X.H.); (T.A.T.V.)
| | - Sungbo Cho
- Department of Electronic Engineering, Gachon University, Seongnam 13120, Gyeonggi-do, Korea
- Department of Health Sciences and Technology, GAIHST, Gachon University, Incheon 21999, Korea
- Correspondence: (L.M.T.P.); (S.C.)
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13
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Phan LMT, Vo TAT, Hoang TX, Cho S. Graphene Integrated Hydrogels Based Biomaterials in Photothermal Biomedicine. NANOMATERIALS (BASEL, SWITZERLAND) 2021; 11:906. [PMID: 33918204 PMCID: PMC8065877 DOI: 10.3390/nano11040906] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/05/2021] [Revised: 03/26/2021] [Accepted: 03/27/2021] [Indexed: 12/12/2022]
Abstract
Recently, photothermal therapy (PTT) has emerged as one of the most promising biomedical strategies for different areas in the biomedical field owing to its superior advantages, such as being noninvasive, target-specific and having fewer side effects. Graphene-based hydrogels (GGels), which have excellent mechanical and optical properties, high light-to-heat conversion efficiency and good biocompatibility, have been intensively exploited as potential photothermal conversion materials. This comprehensive review summarizes the current development of graphene-integrated hydrogel composites and their application in photothermal biomedicine. The latest advances in the synthesis strategies, unique properties and potential applications of photothermal-responsive GGel nanocomposites in biomedical fields are introduced in detail. This review aims to provide a better understanding of the current progress in GGel material fabrication, photothermal properties and potential PTT-based biomedical applications, thereby aiding in more research efforts to facilitate the further advancement of photothermal biomedicine.
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Affiliation(s)
- Le Minh Tu Phan
- Department of Electronic Engineering, Gachon University, Seongnam-si 13120, Korea
- School of Medicine and Pharmacy, The University of Danang, Danang 550000, Vietnam
| | - Thuy Anh Thu Vo
- Department of Life Science, Gachon University, Seongnam-si 13120, Korea; (T.A.T.V.); (T.X.H.)
| | - Thi Xoan Hoang
- Department of Life Science, Gachon University, Seongnam-si 13120, Korea; (T.A.T.V.); (T.X.H.)
| | - Sungbo Cho
- Department of Electronic Engineering, Gachon University, Seongnam-si 13120, Korea
- Department of Health Sciences and Technology, GAIHST, Gachon University, Incheon 21999, Korea
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14
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Sajjadi M, Nasrollahzadeh M, Jaleh B, Soufi GJ, Iravani S. Carbon-based nanomaterials for targeted cancer nanotherapy: recent trends and future prospects. J Drug Target 2021; 29:716-741. [PMID: 33566719 DOI: 10.1080/1061186x.2021.1886301] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Carbon-based nanomaterials are becoming attractive materials due to their unique structural dimensions and promising mechanical, electrical, thermal, optical and chemical characteristics. Carbon nanotubes, graphene, graphene oxide, carbon and graphene quantum dots have numerous applications in diverse areas, including biosensing, drug/gene delivery, tissue engineering, imaging, regenerative medicine, diagnosis, and cancer therapy. Cancer remains one of the major health problems all over the world, and several therapeutic approaches are focussed on designing targeted anticancer drug delivery nanosystems by applying benign and less hazardous resources with high biocompatibility, ease of functionalization, remarkable targeted therapy issues, and low adverse effects. This review highlights the recent development on these carbon based-nanomaterials in the field of targeted cancer therapy and discusses their possible and promising diagnostic and therapeutic applications for the treatment of cancers.
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Affiliation(s)
- Mohaddeseh Sajjadi
- Department of Chemistry, Faculty of Science, University of Qom, Qom, Iran
| | | | - Babak Jaleh
- Department of Physics, Bu-Ali Sina University, Hamedan, Iran
| | | | - Siavash Iravani
- Faculty of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, Iran
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15
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Lakkakula JR, Gujarathi P, Pansare P, Tripathi S. A comprehensive review on alginate-based delivery systems for the delivery of chemotherapeutic agent: Doxorubicin. Carbohydr Polym 2021; 259:117696. [PMID: 33673985 DOI: 10.1016/j.carbpol.2021.117696] [Citation(s) in RCA: 49] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2020] [Revised: 01/16/2021] [Accepted: 01/20/2021] [Indexed: 02/06/2023]
Abstract
Doxorubicin (DOX), an anthracycline drug, is widely used for the treatment of several cancers like osteosarcoma, cervical carcinoma, breast cancer, etc. DOX lacks target specificity; thereby it also affects normal cells thus resulting in several side-effects. A drug delivery system (DDS) can be used to deliver the drug in a controlled and sustained manner at a targeted site within the body. Various DDS like nanoemulsions, polymeric nanoparticles, and liposomes are used for loading DOX. Alginate, a polysaccharide is widely used for fabricating DDS due to its biodegradable and bio-compatible properties. Alginates, in combination with other biomaterials, have been extensively used as a novel drug delivery carrier for DOX. Alginate provides a platform for drug delivery in different forms like hydrogels, nanogels, nanoparticles, microparticles, graphene oxide systems, magnetic systems, etc. Herein, we briefly describe alginate in combination with other materials as a nanocarrier for targeted delivery of DOX for anti-cancer treatment.
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Affiliation(s)
- Jaya R Lakkakula
- Amity University Maharashtra, Mumbai - Pune Expressway, Bhatan Post - Somathne, Panvel, Mumbai, Maharashtra 410206, India.
| | - Pratik Gujarathi
- Amity University Maharashtra, Mumbai - Pune Expressway, Bhatan Post - Somathne, Panvel, Mumbai, Maharashtra 410206, India
| | - Prachi Pansare
- Amity University Maharashtra, Mumbai - Pune Expressway, Bhatan Post - Somathne, Panvel, Mumbai, Maharashtra 410206, India
| | - Swastika Tripathi
- Amity University Maharashtra, Mumbai - Pune Expressway, Bhatan Post - Somathne, Panvel, Mumbai, Maharashtra 410206, India
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16
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Wu B, Li M, Wang L, Iqbal Z, Zhu K, Yang Y, Li Y. Size-transformable nanohybrids with pH/redox/enzymatic sensitivity for anticancer therapy. J Mater Chem B 2021; 9:4319-4328. [PMID: 34013937 DOI: 10.1039/d1tb00396h] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A lack of sufficient tumor penetration and low delivery efficiency are the main reasons for the limited clinical applications of nanocarriers in cancer treatment. Tumor microenvironment responsive drug delivery systems have been attracting great interest in cancer therapy as the desired drug release can be achieved in the disease sites for optimal treatment efficiency. In this work, we developed a biodegradable nanohybrid drug delivery system with pH/redox/enzymatic sensitivity by the simple assembly of bovine serum albumin nano-units (about 5 nm) onto graphene oxide nanosheets in the presence of a naturally originating protein (gelatin). The nanoparticles can maintain a constant size under physiological conditions, while releasing 5 nm nano-units containing the drug upon triggering by the environment-mimicking protease highly expressed in the tumor microenvironment. Furthermore, after reaching the tumor tissue, the acidic, reductive, and enzymatic microenvironments turned on the switch for DOX release, and the combination of chemotherapy and photothermal therapy was achieved under the trigger of near-infrared light. The nanosystems have the potential to improve the penetration ability through the depth of the tumor tissue to enhance drug intracellular delivery and antitumor bioactivity.
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Affiliation(s)
- Bozhen Wu
- College of Materials Science and Engineering, Zhejiang University of Technology, Hangzhou 310014, China
| | - Mingpei Li
- College of Materials Science and Engineering, Zhejiang University of Technology, Hangzhou 310014, China
| | - Liudi Wang
- The State Key Laboratory of Bioreactor Engineering and Key Laboratory for Ultrafine Materials of Ministry of Education, Key Laboratory for Ultrafine Materials of Ministry of Education, Engineering Research Centre for Biomedical Materials of Ministry of Education, East China University of Science and Technology, Shanghai 200237, China.
| | - Zoya Iqbal
- The State Key Laboratory of Bioreactor Engineering and Key Laboratory for Ultrafine Materials of Ministry of Education, Key Laboratory for Ultrafine Materials of Ministry of Education, Engineering Research Centre for Biomedical Materials of Ministry of Education, East China University of Science and Technology, Shanghai 200237, China.
| | - Kaiqi Zhu
- College of Materials Science and Engineering, Zhejiang University of Technology, Hangzhou 310014, China
| | - Yuhao Yang
- College of Materials Science and Engineering, Zhejiang University of Technology, Hangzhou 310014, China
| | - Yulin Li
- The State Key Laboratory of Bioreactor Engineering and Key Laboratory for Ultrafine Materials of Ministry of Education, Key Laboratory for Ultrafine Materials of Ministry of Education, Engineering Research Centre for Biomedical Materials of Ministry of Education, East China University of Science and Technology, Shanghai 200237, China.
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17
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Alemi F, Zarezadeh R, Sadigh AR, Hamishehkar H, Rahimi M, Majidinia M, Asemi Z, Ebrahimi-Kalan A, Yousefi B, Rashtchizadeh N. Graphene oxide and reduced graphene oxide: Efficient cargo platforms for cancer theranostics. J Drug Deliv Sci Technol 2020. [DOI: 10.1016/j.jddst.2020.101974] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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18
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Caccamo D, Currò M, Ientile R, Verderio EAM, Scala A, Mazzaglia A, Pennisi R, Musarra-Pizzo M, Zagami R, Neri G, Rosmini C, Potara M, Focsan M, Astilean S, Piperno A, Sciortino MT. Intracellular Fate and Impact on Gene Expression of Doxorubicin/Cyclodextrin-Graphene Nanomaterials at Sub-Toxic Concentration. Int J Mol Sci 2020; 21:ijms21144891. [PMID: 32664456 PMCID: PMC7402311 DOI: 10.3390/ijms21144891] [Citation(s) in RCA: 13] [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: 06/17/2020] [Revised: 07/03/2020] [Accepted: 07/06/2020] [Indexed: 12/12/2022] Open
Abstract
The graphene road in nanomedicine still seems very long and winding because the current knowledge about graphene/cell interactions and the safety issues are not yet sufficiently clarified. Specifically, the impact of graphene exposure on gene expression is a largely unexplored concern. Herein, we investigated the intracellular fate of graphene (G) decorated with cyclodextrins (CD) and loaded with doxorubicin (DOX) and the modulation of genes involved in cancer-associated canonical pathways. Intracellular fate of GCD@DOX, tracked by FLIM, Raman mapping and fluorescence microscopy, evidenced the efficient cellular uptake of GCD@DOX and the presence of DOX in the nucleus, without graphene carrier. The NanoString nCounter™ platform provided evidence for 34 (out of 700) differentially expressed cancer-related genes in HEp-2 cells treated with GCD@DOX (25 µg/mL) compared with untreated cells. Cells treated with GCD alone (25 µg/mL) showed modification for 16 genes. Overall, 14 common genes were differentially expressed in both GCD and GCD@DOX treated cells and 4 of these genes with an opposite trend. The modification of cancer related genes also at sub-cytotoxic G concentration should be taken in consideration for the rational design of safe and effective G-based drug/gene delivery systems. The reliable advantages provided by NanoString® technology, such as sensibility and the direct RNA measurements, could be the cornerstone in this field.
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Affiliation(s)
- Daniela Caccamo
- Department of Biomedical Sciences, Dental Sciences and Morpho-Functional Imaging, Polyclinic Hospital University, 98125 Messina, Italy; (D.C.); (M.C.); (R.I.)
| | - Monica Currò
- Department of Biomedical Sciences, Dental Sciences and Morpho-Functional Imaging, Polyclinic Hospital University, 98125 Messina, Italy; (D.C.); (M.C.); (R.I.)
| | - Riccardo Ientile
- Department of Biomedical Sciences, Dental Sciences and Morpho-Functional Imaging, Polyclinic Hospital University, 98125 Messina, Italy; (D.C.); (M.C.); (R.I.)
| | - Elisabetta AM Verderio
- School of Science and Technology, Centre for Health, Ageing and Understanding of Disease, Nottingham Trent University, Nottingham NG11 8NS, UK;
| | - Angela Scala
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, V.le F. Stagno d’Alcontres 31, 98166 Messina, Italy; (A.S.); (R.P.); (M.M.P.); (G.N.); (C.R.)
| | - Antonino Mazzaglia
- CNR-Istituto per lo Studio dei Materiali Nanostrutturati (CNR-ISMN), Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, V.le F. Stagno d’Alcontres 31, 98166 Messina, Italy; (A.M.); (R.Z.)
| | - Rosamaria Pennisi
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, V.le F. Stagno d’Alcontres 31, 98166 Messina, Italy; (A.S.); (R.P.); (M.M.P.); (G.N.); (C.R.)
- Department of Innate Immunology, Shenzhen International Institute for Biomedical Research, 140 Jinye Ave, Building A10, Life Science Park, Dapeng New District, Shenzhen 518119, China
| | - Maria Musarra-Pizzo
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, V.le F. Stagno d’Alcontres 31, 98166 Messina, Italy; (A.S.); (R.P.); (M.M.P.); (G.N.); (C.R.)
| | - Roberto Zagami
- CNR-Istituto per lo Studio dei Materiali Nanostrutturati (CNR-ISMN), Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, V.le F. Stagno d’Alcontres 31, 98166 Messina, Italy; (A.M.); (R.Z.)
| | - Giulia Neri
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, V.le F. Stagno d’Alcontres 31, 98166 Messina, Italy; (A.S.); (R.P.); (M.M.P.); (G.N.); (C.R.)
| | - Consolato Rosmini
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, V.le F. Stagno d’Alcontres 31, 98166 Messina, Italy; (A.S.); (R.P.); (M.M.P.); (G.N.); (C.R.)
| | - Monica Potara
- Nanobiophotonics and Laser Microspectroscopy Center, Interdisciplinary Research Institute in Bio-Nano-Sciences, Babes-Bolyai University, T. Laurian Str. 42, 400271 Cluj-Napoca, Romania; (M.P.); (M.F.); (S.A.)
| | - Monica Focsan
- Nanobiophotonics and Laser Microspectroscopy Center, Interdisciplinary Research Institute in Bio-Nano-Sciences, Babes-Bolyai University, T. Laurian Str. 42, 400271 Cluj-Napoca, Romania; (M.P.); (M.F.); (S.A.)
| | - Simion Astilean
- Nanobiophotonics and Laser Microspectroscopy Center, Interdisciplinary Research Institute in Bio-Nano-Sciences, Babes-Bolyai University, T. Laurian Str. 42, 400271 Cluj-Napoca, Romania; (M.P.); (M.F.); (S.A.)
- Department of Biomolecular Physics, Faculty of Physics, Babes-Bolyai University, M Kogalniceanu Str. 1, 400084 Cluj-Napoca, Romania
| | - Anna Piperno
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, V.le F. Stagno d’Alcontres 31, 98166 Messina, Italy; (A.S.); (R.P.); (M.M.P.); (G.N.); (C.R.)
- Correspondence: (A.P.); (M.T.S.); Tel.: +39-090-6765173 (A.P.); +39-090-6765217 (M.T.S.)
| | - Maria Teresa Sciortino
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, V.le F. Stagno d’Alcontres 31, 98166 Messina, Italy; (A.S.); (R.P.); (M.M.P.); (G.N.); (C.R.)
- Correspondence: (A.P.); (M.T.S.); Tel.: +39-090-6765173 (A.P.); +39-090-6765217 (M.T.S.)
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When polymers meet carbon nanostructures: expanding horizons in cancer therapy. Future Med Chem 2020; 11:2205-2231. [PMID: 31538523 DOI: 10.4155/fmc-2018-0540] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
The development of hybrid materials, which combine inorganic with organic materials, is receiving increasing attention by researchers. As a consequence of carbon nanostructures high chemical versatility, they exhibit enormous potential for new highly engineered multifunctional nanotherapeutic agents for cancer therapy. Whereas many groups are working on drug delivery systems for chemotherapy, the use of carbon nanohybrids for radiotherapy is rarely applied. Thus, nanotechnology offers a wide range of solutions to overcome the current obstacles of conventional chemo- and/or radiotherapies. Within this review, the structure and properties of carbon nanostructures (carbon nanotubes, nanographene oxide) functionalized preferentially with different types of polymers (synthetic, natural) are discussed. In short, synthesis approaches, toxicity investigations and anticancer efficacy of different carbon nanohybrids are described.
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20
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Wang J, Zhao H, Zhi K, Yang X. Exploration of the Natural Active Small-Molecule Drug-Loading Process and Highly Efficient Synergistic Antitumor Efficacy. ACS APPLIED MATERIALS & INTERFACES 2020; 12:6827-6839. [PMID: 31960671 DOI: 10.1021/acsami.9b18443] [Citation(s) in RCA: 46] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
The development and application of nano-drug carriers might provide an excellent opportunity for cancer therapy. However, it is still an important challenge to realize the regulation and control of drug loading by analyzing the assembly process of carrier-loaded drugs. Herein, we show a "self-contained bioactive nanocarrier" system, which is prepared from ursolic acid, one of the very promising biologically active natural products with self-assembly properties. The study decrypts the assembly process of drug-carrier interaction and achieves the regulation of drug loading by controlling the interaction force. This nanocarrier highlights the unique advantages of active natural products in therapeutic efficacy and health benefits. In antitumor experiments, the carrier and drug demonstrated synergistic therapeutic efficacy. Furthermore, the nanocarrier is biosafe and capable of reducing the risk of liver damage induced by chemotherapeutics through the upregulation of key antioxidant pathways. Taken together, this "self-contained bioactive nanocarrier" system makes up for the drawback that conventional nanocarriers have no therapeutic efficacy and health benefits and eliminates the trouble of the toxic side effects associated with chemotherapy agents and the additional toxicity caused by long-term use of nanocarriers.
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Affiliation(s)
- Jiacheng Wang
- School of Chemistry and Chemical Engineering , Harbin Institute of Technology , No. 92 West Dazhi Street , Nan Gang District, Harbin , Heilongjiang 150001 , P. R. China
| | - Haitian Zhao
- School of Chemistry and Chemical Engineering , Harbin Institute of Technology , No. 92 West Dazhi Street , Nan Gang District, Harbin , Heilongjiang 150001 , P. R. China
| | - Kangkang Zhi
- School of Chemistry and Chemical Engineering , Harbin Institute of Technology , No. 92 West Dazhi Street , Nan Gang District, Harbin , Heilongjiang 150001 , P. R. China
| | - Xin Yang
- School of Chemistry and Chemical Engineering , Harbin Institute of Technology , No. 92 West Dazhi Street , Nan Gang District, Harbin , Heilongjiang 150001 , P. R. China
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21
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Maltodextrin-modified graphene oxide for improved enantiomeric separation of six basic chiral drugs by open-tubular capillary electrochromatography. Mikrochim Acta 2019; 187:55. [DOI: 10.1007/s00604-019-4037-x] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2019] [Accepted: 11/18/2019] [Indexed: 12/14/2022]
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22
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Plachá D, Jampilek J. Graphenic Materials for Biomedical Applications. NANOMATERIALS (BASEL, SWITZERLAND) 2019; 9:E1758. [PMID: 31835693 PMCID: PMC6956396 DOI: 10.3390/nano9121758] [Citation(s) in RCA: 67] [Impact Index Per Article: 13.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/15/2019] [Revised: 12/06/2019] [Accepted: 12/07/2019] [Indexed: 02/07/2023]
Abstract
Graphene-based nanomaterials have been intensively studied for their properties, modifications, and application potential. Biomedical applications are one of the main directions of research in this field. This review summarizes the research results which were obtained in the last two years (2017-2019), especially those related to drug/gene/protein delivery systems and materials with antimicrobial properties. Due to the large number of studies in the area of carbon nanomaterials, attention here is focused only on 2D structures, i.e. graphene, graphene oxide, and reduced graphene oxide.
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Affiliation(s)
- Daniela Plachá
- Nanotechnology Centre, VŠB-Technical University of Ostrava, 17. listopadu 2172/15, 708 00 Ostrava-Poruba, Czech Republic
- ENET Centre, VŠB-Technical University of Ostrava, 17. listopadu 2172/15, 708 00 Ostrava-Poruba, Czech Republic
| | - Josef Jampilek
- Department of Analytical Chemistry, Faculty of Natural Sciences, Comenius University, Ilkovicova 6, 842 15 Bratislava, Slovakia;
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23
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Fan X, Yuan Z, Shou C, Fan G, Wang H, Gao F, Rui Y, Xu K, Yin P. cRGD-Conjugated Fe 3O 4@PDA-DOX Multifunctional Nanocomposites for MRI and Antitumor Chemo-Photothermal Therapy. Int J Nanomedicine 2019; 14:9631-9645. [PMID: 31824156 PMCID: PMC6901060 DOI: 10.2147/ijn.s222797] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2019] [Accepted: 11/07/2019] [Indexed: 11/23/2022] Open
Abstract
Background Photothermal therapy (PTT) has great potential in the clinical treatment of tumors. However, most photothermal materials are difficult to apply due to their insufficient photothermal conversion efficiencies (PCEs), poor photostabilities and short circulation times. Furthermore, tumor recurrence is likely to occur using PTT only. In the present study, we prepared cyclo (Arg-Gly-Asp-d-Phe-Cys) [c(RGD)] conjugated doxorubicin (DOX)-loaded Fe3O4@polydopamine (PDA) nanoparticles to develop a multifunctional-targeted nanocomplex for integrated tumor diagnosis and treatment. Materials and methods Cytotoxicity of Fe3O4@PDA-PEG-cRGD-DOX against HCT-116 cells was determined by cck-8 assay. Cellular uptake was measured by confocal laser scanning microscope (CLSM). Pharmacokinetic performance of DOX was evaluated to compare the differences between free DOX and DOX in nanocarrier. Performance in magnetic resonance imaging (MRI) and antitumor activity of complex nanoparticles were evaluated in tumor-bearing nude mice. Results Fe3O4@PDA-PEG-cRGD-DOX has a particle size of 200–300 nm and a zeta potential of 22.7 mV. Further studies in vitro and in vivo demonstrated their excellent capacity to target tumor cells and promote drug internalization, and significantly higher cytotoxicity with respect to that seen in a control group was shown for the nanoparticles. In addition, they have good thermal stability, photothermal conversion efficiencies (PCEs) and pH responsiveness, releasing more DOX in a mildly acidic environment, which is very conducive to their chemotherapeutic effectiveness in the tumor microenvironment. Fe3O4@PDA-PEG-cRGD-DOX NPs were used in a subcutaneous xenograft tumor model of nude mouse HCT-116 cells showed clear signal contrast in T2-weighted images and effective anti-tumor chemo-photothermal therapy under NIR irradiation. Conclusion According to our results, Fe3O4@PDA-PEG-cRGD-DOX had a satisfactory antitumor effect on colon cancer in nude mice and could be further developed as a potential integrated platform for the diagnosis and treatment of cancer to improve its antitumor activity against colon cancer.
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Affiliation(s)
- Xi Fan
- Interventional Cancer Institute of Chinese Integrative Medicine, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, People's Republic of China.,School of Medicine and Life Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu, People's Republic of China
| | - Zeting Yuan
- Interventional Cancer Institute of Chinese Integrative Medicine, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, People's Republic of China
| | - Chenting Shou
- Department of Pharmaceutics, School of Pharmacy, East China University of Science and Technology, Shanghai, People's Republic of China
| | - Guohua Fan
- Interventional Cancer Institute of Chinese Integrative Medicine, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, People's Republic of China
| | - Hong Wang
- School of Medicine and Life Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu, People's Republic of China
| | - Feng Gao
- Department of Pharmaceutics, School of Pharmacy, East China University of Science and Technology, Shanghai, People's Republic of China
| | - Yuanpeng Rui
- Department of Image, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, People's Republic of China
| | - Ke Xu
- Interventional Cancer Institute of Chinese Integrative Medicine, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, People's Republic of China
| | - Peihao Yin
- Interventional Cancer Institute of Chinese Integrative Medicine, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, People's Republic of China.,School of Medicine and Life Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu, People's Republic of China.,Department of General Surgery, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, People's Republic of China.,Shanghai Putuo Central School of Clinical Medicine, Anhui Medical University, Anhui, People's Republic of China
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24
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Panwar N, Soehartono AM, Chan KK, Zeng S, Xu G, Qu J, Coquet P, Yong KT, Chen X. Nanocarbons for Biology and Medicine: Sensing, Imaging, and Drug Delivery. Chem Rev 2019; 119:9559-9656. [DOI: 10.1021/acs.chemrev.9b00099] [Citation(s) in RCA: 238] [Impact Index Per Article: 47.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Nishtha Panwar
- School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore 639798, Singapore
| | - Alana Mauluidy Soehartono
- School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore 639798, Singapore
| | - Kok Ken Chan
- School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore 639798, Singapore
| | - Shuwen Zeng
- School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore 639798, Singapore
- CINTRA CNRS/NTU/THALES, UMI 3288, Research Techno Plaza, 50 Nanyang Drive, Border X Block, Singapore 637553, Singapore
| | - Gaixia Xu
- Key Laboratory of Optoelectronics Devices and Systems of Ministry of Education/Guangdong Province, College of Optoelectronic Engineering, Shenzhen University, Shenzhen 518060, P. R. China
| | - Junle Qu
- Key Laboratory of Optoelectronics Devices and Systems of Ministry of Education/Guangdong Province, College of Optoelectronic Engineering, Shenzhen University, Shenzhen 518060, P. R. China
| | - Philippe Coquet
- CINTRA CNRS/NTU/THALES, UMI 3288, Research Techno Plaza, 50 Nanyang Drive, Border X Block, Singapore 637553, Singapore
- Institut d’Electronique, de Microélectronique et de Nanotechnologie (IEMN), CNRS UMR 8520—Université de Lille, 59650 Villeneuve d’Ascq, France
| | - Ken-Tye Yong
- School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore 639798, Singapore
| | - Xiaoyuan Chen
- Laboratory of Molecular Imaging and Nanomedicine, National Institute of Biomedical Imaging and Bioengineering, National Institutes of Health, Bethesda, Maryland 20892, United States
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25
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Yang W, Deng X, Huang W, Qing X, Shao Z. The Physicochemical Properties of Graphene Nanocomposites Influence the Anticancer Effect. JOURNAL OF ONCOLOGY 2019; 2019:7254534. [PMID: 31354821 PMCID: PMC6636583 DOI: 10.1155/2019/7254534] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/04/2019] [Revised: 06/03/2019] [Accepted: 06/13/2019] [Indexed: 12/23/2022]
Abstract
Graphene nanocomposite is an inorganic nanocomposite material, which has been widely used in the treatment of tumor at present due to its ability of drug loading, modifiability, photothermal effect, and photodynamic effect. However, the application of graphene nanocomposite is now limited due to the fact that the functions mentioned above are not well realized. This is mainly because people do not have a systematic understanding of the physical and chemical properties of GO nanomolecules, so that we cannot make full use of GO nanomolecules to make the most suitable materials for the use of medicine. Here, we are the first to discuss the influence of the physicochemical properties of graphene nanocomposite on the various functions related to their antitumor effects. The relationship between some important physicochemical properties of graphene nanocomposite such as diameter, shape, and surface chemistry and their functions related to antitumor effects was obtained through analysis, which provides evidence for the application of related materials in the future.
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Affiliation(s)
- Wenbo Yang
- Department of Orthopaedic Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Xiangyu Deng
- Department of Orthopaedic Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Wei Huang
- Department of Orthopaedic Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Xiangcheng Qing
- Department of Orthopaedic Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Zengwu Shao
- Department of Orthopaedic Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
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26
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Zheng L, Zhou B, Qiu X, Xu X, Li G, Lee WY, Jiang J, Li Y. Direct assembly of anticancer drugs to form Laponite-based nanocomplexes for therapeutic co-delivery. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2019; 99:1407-1414. [DOI: 10.1016/j.msec.2019.02.083] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/24/2017] [Revised: 01/26/2019] [Accepted: 02/21/2019] [Indexed: 01/22/2023]
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27
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Chen Y, Jiang B, Hu Y, Deng N, Zhao B, Li X, Liang Z, Zhang L, Zhang Y. Aptamer functionalized magnetic graphene oxide nanocomposites for highly selective capture of histones. Electrophoresis 2019; 40:2135-2141. [PMID: 30977149 DOI: 10.1002/elps.201900061] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2019] [Revised: 03/10/2019] [Accepted: 03/14/2019] [Indexed: 11/11/2022]
Abstract
The binding coverage of aptamer was an important restricted factor for aptamer-based affinity enrichment strategy for capturing target molecules. Herein, we designed and prepared aptamer functionalized graphene oxide based nanocomposites (GO/NH2 -NTA/Fe3 O4 /PEI/Au), and the coverage density of aptamer was high to 33.1 nmol/mg. The high aptamer coverage density was contributed to the large surface area of graphene oxide. The successive modification of Nα,Nα-Bis(carboxymethyl)-L-lysine, magnetic nanoparticles, polyethylenimine, and Au nanoparticles ensured the histone purification with fast speed and high purity. Histones could be captured rapidly and specifically from nucleoproteins by our aptamer based purification strategy, while traditional acid-extraction could not specifically enrich histones. Compared with traditional acid-extraction method, rapid and efficient discovery of histones and their post-translational modifications, such as several kinds of methylation at H3.1K9 and H3.1K27, were achieved confidently. It demonstrated that our aptamer functionalized magnetic graphene oxide nanocomposites have a great potential for histone analysis.
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Affiliation(s)
- Yuanbo Chen
- CAS Key Laboratory of Separation Sciences for Analytical Chemistry, National Chromatographic Research and Analysis Center, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, P. R. China.,University of Chinese Academy of Sciences, Beijing, P. R. China
| | - Bo Jiang
- CAS Key Laboratory of Separation Sciences for Analytical Chemistry, National Chromatographic Research and Analysis Center, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, P. R. China
| | - Yechen Hu
- CAS Key Laboratory of Separation Sciences for Analytical Chemistry, National Chromatographic Research and Analysis Center, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, P. R. China.,University of Chinese Academy of Sciences, Beijing, P. R. China
| | - Nan Deng
- CAS Key Laboratory of Separation Sciences for Analytical Chemistry, National Chromatographic Research and Analysis Center, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, P. R. China.,Zhengzhou Tobacco Research Institute of CNTC, Zhengzhou, P. R. China
| | - Baofeng Zhao
- CAS Key Laboratory of Separation Sciences for Analytical Chemistry, National Chromatographic Research and Analysis Center, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, P. R. China
| | - Xiao Li
- CAS Key Laboratory of Separation Sciences for Analytical Chemistry, National Chromatographic Research and Analysis Center, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, P. R. China
| | - Zhen Liang
- CAS Key Laboratory of Separation Sciences for Analytical Chemistry, National Chromatographic Research and Analysis Center, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, P. R. China
| | - Lihua Zhang
- CAS Key Laboratory of Separation Sciences for Analytical Chemistry, National Chromatographic Research and Analysis Center, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, P. R. China
| | - Yukui Zhang
- CAS Key Laboratory of Separation Sciences for Analytical Chemistry, National Chromatographic Research and Analysis Center, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, P. R. China
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28
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Huang X, Chen C, Zhu X, Zheng X, Li S, Gong X, Xiao Z, Jiang N, Yu C, Yi C. Transdermal BQ-788/EA@ZnO quantum dots as targeting and smart tyrosinase inhibitors in melanocytes. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2019; 102:45-52. [PMID: 31147016 DOI: 10.1016/j.msec.2019.04.042] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/22/2019] [Revised: 03/24/2019] [Accepted: 04/12/2019] [Indexed: 02/02/2023]
Abstract
Tyrosinase inhibitors could effectively limit the activity of tyrosinase in melanocytes to reduce the excessive synthesis and deposition of melanin. However, low skin permeability and lacking in targeting greatly restricted their application. Herein, ZnO quantum dots were synthesized by gel-sol method and grafted with BQ-788, which have been employed as transdermal and targeting carrier to delivery ellagic acid to melanocytes. Ellagic acid loaded ZnO quantum dots with the size distribution of around 9 nm could targetedly bind to melanocytes and enter the melanocytes by endocytosis within 1 h. The ellagic acid release behavior was controlled by the decreasing of pH via the rapid dissolution of ZnO. When the concentration of BQ-788/EA@ZnO was 12.5 μg/mL, the inhibition rate on tyrosinase activity and melanin deposition were up to 44.23 ± 4.97% and 37.50 ± 5.23%, respectively. In view of their good biocompatibility, they were of great potential in clinically external application for tyrosinase inhibition.
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Affiliation(s)
- Xiao Huang
- School of Sports and Health Science, Tongren University, Tongren 554300, China; School of Sports and Physical Education, Nanjing Normal University, Nanjing 210046, China; Institute of Cultural and Technological Industry Innovation of Tongren, Tongren 554300, China.
| | - Chun Chen
- College of Material and Chemical Engineering, Tongren University, Tongren 554300, China
| | - Xinting Zhu
- Basic Medical College, Zunyi Medical University, Zunyi 563000, China; Guizhou Provincial College-based Key Lab for Tumor Prevention and Treatment with Distinctive Medicines, Zunyi Medical University, Zunyi 563000, China
| | - Xi Zheng
- School of Sports and Health Science, Tongren University, Tongren 554300, China
| | - Sanhua Li
- Guizhou Provincial College-based Key Lab for Tumor Prevention and Treatment with Distinctive Medicines, Zunyi Medical University, Zunyi 563000, China
| | - Xingquan Gong
- College of Material and Chemical Engineering, Tongren University, Tongren 554300, China
| | - Zuli Xiao
- College of Material and Chemical Engineering, Tongren University, Tongren 554300, China
| | - Nian Jiang
- Guizhou Provincial College-based Key Lab for Tumor Prevention and Treatment with Distinctive Medicines, Zunyi Medical University, Zunyi 563000, China
| | - Cangyan Yu
- Guizhou Provincial College-based Key Lab for Tumor Prevention and Treatment with Distinctive Medicines, Zunyi Medical University, Zunyi 563000, China
| | - Caixia Yi
- School of Sports and Health Science, Tongren University, Tongren 554300, China.
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29
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Gonçalves Lopes RCF, Silvestre OF, Faria AR, C do Vale ML, Marques EF, Nieder JB. Surface charge tunable catanionic vesicles based on serine-derived surfactants as efficient nanocarriers for the delivery of the anticancer drug doxorubicin. NANOSCALE 2019; 11:5932-5941. [PMID: 30556563 DOI: 10.1039/c8nr06346j] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Self-assembled vesicles composed of amino acid-based cationic/anionic surfactant mixtures show promise as novel effective drug nanocarriers. Here, we report the in vitro performance of vesicles based on cationic (16Ser) and anionic (8-8Ser) serine-based surfactants using a cancer cell model for the delivery of the anticancer drug doxorubicin (DOX). This catanionic mixture yields both negatively (0.20 in the cationic surfactant molar fraction, x16Ser) and positively (x16Ser = 0.58) charged vesicles, hence providing a surface charge tunable system. Low toxicity is confirmed for concentration ranges below 32 μM in both formulations. DOX is successfully encapsulated in the vesicles, resulting in a surface charge switch to negative for the (0.58) system, making both (0.20) and (0.58) DOX-loaded vesicles highly interesting for systemic administration. High uptake by cells was demonstrated using flow cytometry and confocal microscopy. Drug accumulation results in an increase of cell uptake up to 250% and 200% for the (0.20) and (0.58) vesicles, respectively, compared to free DOX and with localizations near the nuclear regions in the cells. The in vitro cytotoxicity studies show that DOX-loaded vesicles induce cell death, confirming the therapeutic potential of the formulations. Furthermore, the efficient accumulation of the drug inside the cell compartments harbors the potential for optimization strategies including phased delivery for prolonged treatment periods or even on-demand release.
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Affiliation(s)
- Raquel C F Gonçalves Lopes
- Department of Nanophotonics, Ultrafast Bio- and Nanophotonics group, INL-International Iberian Nanotechnology Laboratory, Av. Mestre José Veiga s/n, 4715-330 Braga, Portugal.
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30
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Joshi K, Mazumder B, Chattopadhyay P, Bora NS, Goyary D, Karmakar S. Graphene Family of Nanomaterials: Reviewing Advanced Applications in Drug delivery and Medicine. Curr Drug Deliv 2019; 16:195-214. [DOI: 10.2174/1567201815666181031162208] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2018] [Revised: 10/16/2018] [Accepted: 10/24/2018] [Indexed: 12/12/2022]
Abstract
Graphene in nano form has proven to be one of the most remarkable materials. It has a single
atom thick molecular structure and it possesses exceptional physical strength, electrical and electronic
properties. Applications of the Graphene Family of Nanomaterials (GFNs) in different fields of therapy
have emerged, including for targeted drug delivery in cancer, gene delivery, antimicrobial therapy, tissue
engineering and more recently in more diseases including HIV. This review seeks to analyze current
advances of potential applications of graphene and its family of nano-materials for drug delivery and
other major biomedical purposes. Moreover, safety and toxicity are the major roadblocks preventing the
use of GFNs in therapeutics. This review intends to analyze the safety and biocompatibility of GFNs
along with the discussion on the latest techniques developed for toxicity reduction and biocompatibility
enhancement of GFNs. This review seeks to evaluate how GFNs in future will serve as biocompatible
and useful biomaterials in therapeutics.
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Affiliation(s)
| | - Bhaskar Mazumder
- Department of Pharmaceutical Sciences, Dibrugarh University, Dibrugarh, Assam, India
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31
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Shi H, Zhang R, Feng S, Wang J. Influence of laponite on the drug loading and release performance of LbL polyurethane/poly(acrylic acid) multilayers. J Appl Polym Sci 2018. [DOI: 10.1002/app.47348] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Haizhu Shi
- Key Laboratory of Oil Gas & Fine Chemicals, Ministry of Education and Xinjiang Uyghur Autonomous Region, College of Chemistry and Chemical Engineering; Xinjiang University; Urumqi 830046 China
- School of Life Science and Engineering; Southwest Jiaotong University; Chengdu 610031 China
| | - Rui Zhang
- Key Laboratory of Oil Gas & Fine Chemicals, Ministry of Education and Xinjiang Uyghur Autonomous Region, College of Chemistry and Chemical Engineering; Xinjiang University; Urumqi 830046 China
| | - Shun Feng
- School of Life Science and Engineering; Southwest Jiaotong University; Chengdu 610031 China
| | - Jide Wang
- Key Laboratory of Oil Gas & Fine Chemicals, Ministry of Education and Xinjiang Uyghur Autonomous Region, College of Chemistry and Chemical Engineering; Xinjiang University; Urumqi 830046 China
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32
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Karimzadeh Z, Javanbakht S, Namazi H. Carboxymethylcellulose/MOF-5/Graphene oxide bio-nanocomposite as antibacterial drug nanocarrier agent. BIOIMPACTS : BI 2018; 9:5-13. [PMID: 30788255 PMCID: PMC6378098 DOI: 10.15171/bi.2019.02] [Citation(s) in RCA: 72] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/08/2018] [Revised: 06/25/2018] [Accepted: 06/29/2018] [Indexed: 12/24/2022]
Abstract
Introduction: In recent years, more attention was dedicated to developing new methods for designing of drug delivery systems. The aim of present work is to improve the efficiency of the antibacterial drug delivery process, and to realize and to control accurately the release. Methods: First, graphene oxide (GO) was prepared according to the modified Hummers method then the GO was modified with carboxymethylcellulose (CMC) and Zn-based metal-organic framework (MOF-5) through the solvothermal technique. Results: Performing the various analysis methods including scanning electron microscope (SEM), X-ray diffraction (XRD), EDX, Fourier transform infrared (FTIR) spectroscopy and Zeta potentials on the obtained bio-nanocomposite showed that the new modified GO has been prepared. With using common analysis methods the structure of synthesized materials was determined and confirmed and finally, their antibacterial behavior was examined based on the broth microdilution methods. Conclusion: Carboxymethylcellulose/MOF-5/GO bio-nanocomposite (CMC/MOF-5/GO) was successfully synthesized through the solvothermal technique. Tetracycline (TC) was encapsulated in the GO and CMC/MOF-5/GO. The drug release tests showed that the TC-loaded CMC/MOF5/GO has an effective protection against stomach pH. With controlling the TC release in the gastrointestinal tract conditions, the long-time stability of drug dosing was enhanced. Furthermore, antibacterial activity tests showed that the TC-loaded CMC/MOF-5/GO has an antibacterial activity to negatively charge E. coli bacteria in contrast to TC-loaded GO.
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Affiliation(s)
- Zahra Karimzadeh
- Research Laboratory of Dendrimers and Nanopolymers, Faculty of Chemistry, University of Tabriz, P.O. Box 51666, Tabriz, Iran
| | - Siamak Javanbakht
- Research Laboratory of Dendrimers and Nanopolymers, Faculty of Chemistry, University of Tabriz, P.O. Box 51666, Tabriz, Iran
| | - Hassan Namazi
- Research Laboratory of Dendrimers and Nanopolymers, Faculty of Chemistry, University of Tabriz, P.O. Box 51666, Tabriz, Iran
- Research Center for Pharmaceutical Nanotechnology, Biomedicine Institute, Tabriz University of Medical Sciences, Tabriz, Iran
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33
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Wang H, Chen Q, Zhou S. Carbon-based hybrid nanogels: a synergistic nanoplatform for combined biosensing, bioimaging, and responsive drug delivery. Chem Soc Rev 2018; 47:4198-4232. [PMID: 29667656 DOI: 10.1039/c7cs00399d] [Citation(s) in RCA: 140] [Impact Index Per Article: 23.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Nanosized crosslinked polymer networks, named as nanogels, are playing an increasingly important role in a diverse range of applications by virtue of their porous structures, large surface area, good biocompatibility and responsiveness to internal and/or external chemico-physical stimuli. Recently, a variety of carbon nanomaterials, such as carbon quantum dots, graphene/graphene oxide nanosheets, fullerenes, carbon nanotubes, and nanodiamonds, have been embedded into responsive polymer nanogels, in order to integrate the unique electro-optical properties of carbon nanomaterials with the merits of nanogels into a single hybrid nanogel system for improvement of their applications in nanomedicine. A vast number of studies have been pursued to explore the applications of carbon-based hybrid nanogels in biomedical areas for biosensing, bioimaging, and smart drug carriers with combinatorial therapies and/or theranostic ability. New synthetic methods and structures have been developed to prepare carbon-based hybrid nanogels with versatile properties and functions. In this review, we summarize the latest developments and applications and address the future perspectives of these carbon-based hybrid nanogels in the biomedical field.
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Affiliation(s)
- Hui Wang
- High Magnetic Field Laboratory, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, 230031, Anhui, P. R. China.
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34
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Bramini M, Alberini G, Colombo E, Chiacchiaretta M, DiFrancesco ML, Maya-Vetencourt JF, Maragliano L, Benfenati F, Cesca F. Interfacing Graphene-Based Materials With Neural Cells. Front Syst Neurosci 2018; 12:12. [PMID: 29695956 PMCID: PMC5904258 DOI: 10.3389/fnsys.2018.00012] [Citation(s) in RCA: 76] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2018] [Accepted: 03/26/2018] [Indexed: 12/12/2022] Open
Abstract
The scientific community has witnessed an exponential increase in the applications of graphene and graphene-based materials in a wide range of fields, from engineering to electronics to biotechnologies and biomedical applications. For what concerns neuroscience, the interest raised by these materials is two-fold. On one side, nanosheets made of graphene or graphene derivatives (graphene oxide, or its reduced form) can be used as carriers for drug delivery. Here, an important aspect is to evaluate their toxicity, which strongly depends on flake composition, chemical functionalization and dimensions. On the other side, graphene can be exploited as a substrate for tissue engineering. In this case, conductivity is probably the most relevant amongst the various properties of the different graphene materials, as it may allow to instruct and interrogate neural networks, as well as to drive neural growth and differentiation, which holds a great potential in regenerative medicine. In this review, we try to give a comprehensive view of the accomplishments and new challenges of the field, as well as which in our view are the most exciting directions to take in the immediate future. These include the need to engineer multifunctional nanoparticles (NPs) able to cross the blood-brain-barrier to reach neural cells, and to achieve on-demand delivery of specific drugs. We describe the state-of-the-art in the use of graphene materials to engineer three-dimensional scaffolds to drive neuronal growth and regeneration in vivo, and the possibility of using graphene as a component of hybrid composites/multi-layer organic electronics devices. Last but not least, we address the need of an accurate theoretical modeling of the interface between graphene and biological material, by modeling the interaction of graphene with proteins and cell membranes at the nanoscale, and describing the physical mechanism(s) of charge transfer by which the various graphene materials can influence the excitability and physiology of neural cells.
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Affiliation(s)
- Mattia Bramini
- Center for Synaptic Neuroscience and Technology, Istituto Italiano di Tecnologia, Genova, Italy.,Graphene Labs, Istituto Italiano di Tecnologia, Genova, Italy
| | - Giulio Alberini
- Center for Synaptic Neuroscience and Technology, Istituto Italiano di Tecnologia, Genova, Italy.,Department of Experimental Medicine, Università degli Studi di Genova, Genova, Italy
| | - Elisabetta Colombo
- Center for Synaptic Neuroscience and Technology, Istituto Italiano di Tecnologia, Genova, Italy.,Graphene Labs, Istituto Italiano di Tecnologia, Genova, Italy
| | - Martina Chiacchiaretta
- Center for Synaptic Neuroscience and Technology, Istituto Italiano di Tecnologia, Genova, Italy.,Department of Experimental Medicine, Università degli Studi di Genova, Genova, Italy
| | - Mattia L DiFrancesco
- Center for Synaptic Neuroscience and Technology, Istituto Italiano di Tecnologia, Genova, Italy.,Graphene Labs, Istituto Italiano di Tecnologia, Genova, Italy
| | - José F Maya-Vetencourt
- Center for Synaptic Neuroscience and Technology, Istituto Italiano di Tecnologia, Genova, Italy
| | - Luca Maragliano
- Center for Synaptic Neuroscience and Technology, Istituto Italiano di Tecnologia, Genova, Italy
| | - Fabio Benfenati
- Center for Synaptic Neuroscience and Technology, Istituto Italiano di Tecnologia, Genova, Italy.,Graphene Labs, Istituto Italiano di Tecnologia, Genova, Italy.,Department of Experimental Medicine, Università degli Studi di Genova, Genova, Italy
| | - Fabrizia Cesca
- Center for Synaptic Neuroscience and Technology, Istituto Italiano di Tecnologia, Genova, Italy.,Graphene Labs, Istituto Italiano di Tecnologia, Genova, Italy
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35
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Sharker SM, Alam MA, Shill MC, Rahman G, Reza HM. Functionalized hBN as targeted photothermal chemotherapy for complete eradication of cancer cells. Int J Pharm 2017; 534:206-212. [DOI: 10.1016/j.ijpharm.2017.10.025] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2017] [Revised: 10/03/2017] [Accepted: 10/11/2017] [Indexed: 01/02/2023]
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