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Al Kury LT, Papandreou D, Hurmach VV, Dryn DO, Melnyk MI, Platonov MO, Prylutskyy YI, Ritter U, Scharff P, Zholos AV. Single-Walled Carbon Nanotubes Inhibit TRPC4-Mediated Muscarinic Cation Current in Mouse Ileal Myocytes. NANOMATERIALS 2021; 11:nano11123410. [PMID: 34947764 PMCID: PMC8703819 DOI: 10.3390/nano11123410] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/21/2021] [Revised: 12/10/2021] [Accepted: 12/13/2021] [Indexed: 12/02/2022]
Abstract
Single-walled carbon nanotubes (SWCNTs) are characterized by a combination of rather unique physical and chemical properties, which makes them interesting biocompatible nanostructured materials for various applications, including in the biomedical field. SWCNTs are not inert carriers of drug molecules, as they may interact with various biological macromolecules, including ion channels. To investigate the mechanisms of the inhibitory effects of SWCNTs on the muscarinic receptor cation current (mICAT), induced by intracellular GTPγs (200 μM), in isolated mouse ileal myocytes, we have used the patch-clamp method in the whole-cell configuration. Here, we use molecular docking/molecular dynamics simulations and direct patch-clamp recordings of whole-cell currents to show that SWCNTs, purified and functionalized by carboxylation in water suspension containing single SWCNTs with a diameter of 0.5–1.5 nm, can inhibit mICAT, which is mainly carried by TRPC4 cation channels in ileal smooth muscle cells, and is the main regulator of cholinergic excitation–contraction coupling in the small intestinal tract. This inhibition was voltage-independent and associated with a shortening of the mean open time of the channel. These results suggest that SWCNTs cause a direct blockage of the TRPC4 channel and may represent a novel class of TRPC4 modulators.
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Affiliation(s)
- Lina T. Al Kury
- College of Natural and Health Sciences, Zayed University, Abu Dhabi 144534, United Arab Emirates; (L.T.A.K.); (D.P.)
| | - Dimitrios Papandreou
- College of Natural and Health Sciences, Zayed University, Abu Dhabi 144534, United Arab Emirates; (L.T.A.K.); (D.P.)
| | - Vasyl V. Hurmach
- ESC “Institute of Biology and Medicine”, Taras Shevchenko National University of Kyiv, 64 Volodymyrska Str., 01601 Kyiv, Ukraine; (V.V.H.); (D.O.D.); (M.I.M.); (Y.I.P.)
| | - Dariia O. Dryn
- ESC “Institute of Biology and Medicine”, Taras Shevchenko National University of Kyiv, 64 Volodymyrska Str., 01601 Kyiv, Ukraine; (V.V.H.); (D.O.D.); (M.I.M.); (Y.I.P.)
- O.O. Bogomoletz Institute of Physiology, National Academy of Sciences of Ukraine, 4 Bogomoletz Str., 01024 Kyiv, Ukraine
- Institute of Pharmacology and Toxicology, National Academy of Medical Sciences of Ukraine, 14 Anton Tsedik Str., 03057 Kyiv, Ukraine
| | - Mariia I. Melnyk
- ESC “Institute of Biology and Medicine”, Taras Shevchenko National University of Kyiv, 64 Volodymyrska Str., 01601 Kyiv, Ukraine; (V.V.H.); (D.O.D.); (M.I.M.); (Y.I.P.)
- O.O. Bogomoletz Institute of Physiology, National Academy of Sciences of Ukraine, 4 Bogomoletz Str., 01024 Kyiv, Ukraine
- Institute of Pharmacology and Toxicology, National Academy of Medical Sciences of Ukraine, 14 Anton Tsedik Str., 03057 Kyiv, Ukraine
| | - Maxim O. Platonov
- Institute of Molecular Biology and Genetics, National Academy of Sciences of Ukraine, 150 Zabolotnogo Str., 03143 Kyiv, Ukraine;
| | - Yuriy I. Prylutskyy
- ESC “Institute of Biology and Medicine”, Taras Shevchenko National University of Kyiv, 64 Volodymyrska Str., 01601 Kyiv, Ukraine; (V.V.H.); (D.O.D.); (M.I.M.); (Y.I.P.)
| | - Uwe Ritter
- Institute of Chemistry and Biotechnology, Technical University of Ilmenau, 25 Weimarer Str., 98693 Ilmenau, Germany; (U.R.); (P.S.)
| | - Peter Scharff
- Institute of Chemistry and Biotechnology, Technical University of Ilmenau, 25 Weimarer Str., 98693 Ilmenau, Germany; (U.R.); (P.S.)
| | - Alexander V. Zholos
- ESC “Institute of Biology and Medicine”, Taras Shevchenko National University of Kyiv, 64 Volodymyrska Str., 01601 Kyiv, Ukraine; (V.V.H.); (D.O.D.); (M.I.M.); (Y.I.P.)
- Correspondence: ; Tel.: +380-44-4312-0403
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Mezzasalma SA, Grassi L, Grassi M. Physical and chemical properties of carbon nanotubes in view of mechanistic neuroscience investigations. Some outlook from condensed matter, materials science and physical chemistry. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2021; 131:112480. [PMID: 34857266 DOI: 10.1016/j.msec.2021.112480] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/23/2021] [Revised: 09/08/2021] [Accepted: 10/07/2021] [Indexed: 01/17/2023]
Abstract
The open border between non-living and living matter, suggested by increasingly emerging fields of nanoscience interfaced to biological systems, requires a detailed knowledge of nanomaterials properties. An account of the wide spectrum of phenomena, belonging to physical chemistry of interfaces, materials science, solid state physics at the nanoscale and bioelectrochemistry, thus is acquainted for a comprehensive application of carbon nanotubes interphased with neuron cells. This review points out a number of conceptual tools to further address the ongoing advances in coupling neuronal networks with (carbon) nanotube meshworks, and to deepen the basic issues that govern a biological cell or tissue interacting with a nanomaterial. Emphasis is given here to the properties and roles of carbon nanotube systems at relevant spatiotemporal scales of individual molecules, junctions and molecular layers, as well as to the point of view of a condensed matter or materials scientist. Carbon nanotube interactions with blood-brain barrier, drug delivery, biocompatibility and functionalization issues are also regarded.
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Affiliation(s)
- Stefano A Mezzasalma
- Ruder Bošković Institute, Materials Physics Division, Bijeniška cesta 54, 10000 Zagreb, Croatia; Lund Institute for advanced Neutron and X-ray Science (LINXS), Lund University, IDEON Building, Delta 5, Scheelevägen 19, 223 70 Lund, Sweden.
| | - Lucia Grassi
- Department of Engineering and Architecture, Trieste University, via Valerio 6, I-34127 Trieste, Italy
| | - Mario Grassi
- Department of Engineering and Architecture, Trieste University, via Valerio 6, I-34127 Trieste, Italy.
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Hamad EM, Khaffaf A, Yasin O, Abu El-Rub Z, Al-Gharabli S, Al-Kouz W, Chamkha AJ. Review of Nanofluids and Their Biomedical Applications. JOURNAL OF NANOFLUIDS 2021. [DOI: 10.1166/jon.2021.1806] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Numerous researchers have reported significant improvements in nanofluid (NF) heat transfer (HT), suspension stability, thermal conductivity (TC), and rheological and mass transfer properties. As a result, nanofluids (NFs) play an important role in a variety of applications, including
the health and biomedical engineering industries. The majority of the nanofluids (NFs) literature focuses on analyzing and comprehending the behavior of nanofluid models as heating or cooling mechanisms in various fields. This article represents a comprehensive study on nanofluids (NFs). It
involves commonly used nanoparticles (NPs), magnetic nanofluids (MNFs), thermal conductivity (TC) enhancement, heat transfer (HT) enhancement, nanofluids (NFs) synthesis methods, stability evaluation methods, stability enhancement, nanofluids (NFs) applications in the biomedical field, and
their impact on health and the environment. Nanofluids (NFs) play vital role in biomedical applications. It can be implemented in drug delivery systems, hyperthermia, sterilization processes, bioimaging, lubrication of orthopedic implants, and micro-pumping systems for drugs and hormones.
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Affiliation(s)
- Eyad M. Hamad
- Biomedical Engineering Department, School of Applied Medical Sciences, German Jordanian University, Amman, 11180 Jordan
| | - Aseel Khaffaf
- Biomedical Engineering Department, School of Applied Medical Sciences, German Jordanian University, Amman, 11180 Jordan
| | - Omar Yasin
- Biomedical Engineering Department, School of Applied Medical Sciences, German Jordanian University, Amman, 11180 Jordan
| | - Ziad Abu El-Rub
- Pharmaceutical and Chemical Engineering Department, School of Applied Medical Sciences, German Jordanian University, Amman, 11180 Jordan
| | - Samer Al-Gharabli
- Pharmaceutical and Chemical Engineering Department, School of Applied Medical Sciences, German Jordanian University, Amman, 11180 Jordan
| | - Wael Al-Kouz
- Mechanical and Maintenance Engineering Department, School of Applied Technical Sciences, German Jordanian University, Amman, 11180 Jordan
| | - Ali J. Chamkha
- Faculty of Engineering, Kuwait College of Science and Technology, Doha District, 35004 Kuwait
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Hariprabu KNG, Sathya M, Vimalraj S. CRISPR/Cas9 in cancer therapy: A review with a special focus on tumor angiogenesis. Int J Biol Macromol 2021; 192:913-930. [PMID: 34655593 DOI: 10.1016/j.ijbiomac.2021.10.029] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2021] [Revised: 10/01/2021] [Accepted: 10/04/2021] [Indexed: 12/15/2022]
Abstract
Tumor angiogenesis is a critical target for cancer treatment and its inhibition has become a common anticancer approach following chemotherapy. However, due to the simultaneous activation of different compensatory molecular mechanisms that enhance tumor angiogenesis, clinically authorized anti-angiogenic medicines are ineffective. Additionally, medications used to treat cancer have an effect on normal body cells; nonetheless, more research is needed to create new cancer therapeutic techniques. With advances in molecular biology, it is now possible to use gene-editing technology to alter the genome and study the functional changes resulting from genetic manipulation. With the development of CRISPR/Cas9 technology, it has become a very powerful tool for altering the genomes of many organisms. It was determined that CRISPR/Cas9, which first appeared in bacteria as a part of an adaptive immune system, could be used, in modified forms, to alter genomes and function. In conclusion, CRISPR/Cas9 could be a major step forward to cancer management by providing patients with an effective method for dealing with cancers by dissecting the carcinogenesis pathways, identifying new biologic targets, and perhaps arming cancer cells with drugs. Hence, this review will discuss the current applications of CRISPR/Cas9 technology in tumor angiogenesis research for the purpose of cancer treatment.
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Affiliation(s)
| | - Muthusamy Sathya
- Centre for Biotechnology, Anna University, Chennai, Tamil Nadu, India
| | - Selvaraj Vimalraj
- Centre for Biotechnology, Anna University, Chennai, Tamil Nadu, India.
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Despotopoulou D, Lagopati N, Pispas S, Gazouli M, Demetzos C, Pippa N. The technology of transdermal delivery nanosystems: from design and development to preclinical studies. Int J Pharm 2021; 611:121290. [PMID: 34788674 DOI: 10.1016/j.ijpharm.2021.121290] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2021] [Revised: 11/02/2021] [Accepted: 11/08/2021] [Indexed: 12/18/2022]
Abstract
Transdermal administration has gained much attention due to the remarkable advantages such as patient compliance, drug escape from first-pass elimination, favorable pharmacokinetic profile and prolonged release properties. However, the major limitation of these systems is the limited skin penetration of the stratum corneum, the skin's most important barrier, which protects the body from the insertion of substances from the environment. Transdermal drug delivery systems are aiming to the disruption of the stratum corneum in order for the active pharmaceutical ingredients to enter successfully the circulation. Therefore, nanoparticles are holding a great promise because they can act as effective penetration enhancers due to their small size and other physicochemical properties that will be analyzed thoroughly in this report. Apart from the investigation of the physicochemical parameters, a comparison between the different types of nanoparticles will be performed. The complexity of skin anatomy and the unclear mechanisms of penetration should be taken into consideration to reach some realistic conclusions regarding the way that the described parameters affect the skin permeability. To the best of the authors knowledge, this is among the few reports on the literature describing the technology of transdermal delivery systems and how this technology affects the biological activity.
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Affiliation(s)
- Despoina Despotopoulou
- Department of Pharmaceutical Technology, Faculty of Pharmacy, Panepistimioupolis Zografou 15771, National and Kapodistrian University of Athens, Athens, Greece
| | - Nefeli Lagopati
- Department of Histology and Embryology, Medical School, National Kapodistrian University of Athens, Greece
| | - Stergios Pispas
- Theoretical and Physical Chemistry Institute, National Hellenic Research Foundation, 48 Vassileos Constantinou Avenue, 11635 Athens, Greece
| | - Maria Gazouli
- Department of Basic Medical Science, Laboratory of Biology, School of Medicine National and Kapodistrian University of Athens, Greece
| | - Costas Demetzos
- Department of Pharmaceutical Technology, Faculty of Pharmacy, Panepistimioupolis Zografou 15771, National and Kapodistrian University of Athens, Athens, Greece
| | - Natassa Pippa
- Department of Pharmaceutical Technology, Faculty of Pharmacy, Panepistimioupolis Zografou 15771, National and Kapodistrian University of Athens, Athens, Greece; Theoretical and Physical Chemistry Institute, National Hellenic Research Foundation, 48 Vassileos Constantinou Avenue, 11635 Athens, Greece.
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Vijay R, Mendhi J, Prasad K, Xiao Y, MacLeod J, Ostrikov K(K, Zhou Y. Carbon Nanomaterials Modified Biomimetic Dental Implants for Diabetic Patients. NANOMATERIALS (BASEL, SWITZERLAND) 2021; 11:2977. [PMID: 34835740 PMCID: PMC8625459 DOI: 10.3390/nano11112977] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/15/2021] [Revised: 10/27/2021] [Accepted: 11/01/2021] [Indexed: 01/14/2023]
Abstract
Dental implants are used broadly in dental clinics as the most natural-looking restoration option for replacing missing or highly diseased teeth. However, dental implant failure is a crucial issue for diabetic patients in need of dentition restoration, particularly when a lack of osseointegration and immunoregulatory incompetency occur during the healing phase, resulting in infection and fibrous encapsulation. Bio-inspired or biomimetic materials, which can mimic the characteristics of natural elements, are being investigated for use in the implant industry. This review discusses different biomimetic dental implants in terms of structural changes that enable antibacterial properties, drug delivery, immunomodulation, and osseointegration. We subsequently summarize the modification of dental implants for diabetes patients utilizing carbon nanomaterials, which have been recently found to improve the characteristics of biomimetic dental implants, including through antibacterial and anti-inflammatory capabilities, and by offering drug delivery properties that are essential for the success of dental implants.
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Affiliation(s)
- Renjini Vijay
- School of Mechanical, Medical and Process Engineering, Faculty of Engineering, Queensland University of Technology (QUT), Brisbane, QLD 4000, Australia; (R.V.); (J.M.); (K.P.); (Y.X.)
- Centre for Biomedical Technologies, Queensland University of Technology (QUT), Brisbane, QLD 4000, Australia;
| | - Jayanti Mendhi
- School of Mechanical, Medical and Process Engineering, Faculty of Engineering, Queensland University of Technology (QUT), Brisbane, QLD 4000, Australia; (R.V.); (J.M.); (K.P.); (Y.X.)
- Centre for Biomedical Technologies, Queensland University of Technology (QUT), Brisbane, QLD 4000, Australia;
| | - Karthika Prasad
- School of Mechanical, Medical and Process Engineering, Faculty of Engineering, Queensland University of Technology (QUT), Brisbane, QLD 4000, Australia; (R.V.); (J.M.); (K.P.); (Y.X.)
- School of Engineering, College of Engineering and Computer Science, Australian National University, Canberra, ACT 2600, Australia
| | - Yin Xiao
- School of Mechanical, Medical and Process Engineering, Faculty of Engineering, Queensland University of Technology (QUT), Brisbane, QLD 4000, Australia; (R.V.); (J.M.); (K.P.); (Y.X.)
- Centre for Biomedical Technologies, Queensland University of Technology (QUT), Brisbane, QLD 4000, Australia;
- The Australia-China Centre for Tissue Engineering and Regenerative Medicine (ACCTERM), Queensland University of Technology (QUT), Brisbane, QLD 4000, Australia
| | - Jennifer MacLeod
- School of Chemistry and Physics, Faculty of Science, Queensland University of Technology (QUT), Brisbane, QLD 4000, Australia;
- Centre for Materials Science, Queensland University of Technology (QUT), Brisbane, QLD 4000, Australia
| | - Kostya (Ken) Ostrikov
- Centre for Biomedical Technologies, Queensland University of Technology (QUT), Brisbane, QLD 4000, Australia;
- School of Chemistry and Physics, Faculty of Science, Queensland University of Technology (QUT), Brisbane, QLD 4000, Australia;
- Centre for Materials Science, Queensland University of Technology (QUT), Brisbane, QLD 4000, Australia
| | - Yinghong Zhou
- School of Mechanical, Medical and Process Engineering, Faculty of Engineering, Queensland University of Technology (QUT), Brisbane, QLD 4000, Australia; (R.V.); (J.M.); (K.P.); (Y.X.)
- Centre for Biomedical Technologies, Queensland University of Technology (QUT), Brisbane, QLD 4000, Australia;
- The Australia-China Centre for Tissue Engineering and Regenerative Medicine (ACCTERM), Queensland University of Technology (QUT), Brisbane, QLD 4000, Australia
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Aram E, Mehdipour-Ataei S. Carbon-based nanostructured composites for tissue engineering and drug delivery. INT J POLYM MATER PO 2021. [DOI: 10.1080/00914037.2020.1785456] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Elham Aram
- Department of Cancer Medicine, Cell Science Research Center, Royan Institute for Stem Cell Biology and Technology, ACECR, Babol, Iran
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Khedri M, Beheshtizadeh N, Maleki R, Webster TJ, Rezvantalab S. Improving the self-assembly of bioresponsive nanocarriers by engineering doped nanocarbons: a computational atomistic insight. Sci Rep 2021; 11:21538. [PMID: 34728678 PMCID: PMC8564517 DOI: 10.1038/s41598-021-00817-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Accepted: 10/18/2021] [Indexed: 11/09/2022] Open
Abstract
Here, molecular dynamics (MD) simulations were employed to explore the self-assembly of polymers and docetaxel (DTX) as an anticancer drug in the presence of nitrogen, phosphorous, and boron-nitrogen incorporated graphene and fullerene. The electrostatic potential and the Gibbs free energy of the self-assembled materials were used to optimize the atomic doping percentage of the N- and P-doped formulations at 10% and 50%, respectively. Poly lactic-glycolic acid (PLGA)- polyethylene glycol (PEG)-based polymeric nanoparticles were assembled in the presence of nanocarbons in the common (corresponding to the bulk environment) and interface of organic/aqueous solutions (corresponding to the microfluidic environment). Assessment of the modeling results (e.g., size, hydrophobicity, and energy) indicated that among the nanocarbons, the N-doped graphene nanosheet in the interface method created more stable polymeric nanoparticles (PNPs). Energy analysis demonstrated that doping with nanocarbons increased the electrostatic interaction energy in the self-assembly process. On the other hand, the fullerene-based nanocarbons promoted van der Waals intramolecular interactions in the PNPs. Next, the selected N-doped graphene nanosheet was utilized to prepare nanoparticles and explore the physicochemical properties of the nanosheets in the permeation of the resultant nanoparticles through cell-based lipid bilayer membranes. In agreement with the previous results, the N-graphene assisted PNP in the interface method and was translocated into and through the cell membrane with more stable interactions. In summary, the present MD simulation results demonstrated the success of 2D graphene dopants in the nucleation and growth of PLGA-based nanoparticles for improving anticancer drug delivery to cells, establishing new promising materials and a way to assess their performance that should be further studied.
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Affiliation(s)
- Mohammad Khedri
- Computational Biology and Chemistry Group (CBCG), Universal Scientific Education and Research Network (USERN), Tehran, Iran
- Department of Chemical Engineering, Amirkabir University of Technology (Tehran Polytechnic), 424 Hafez Avenue, Tehran, Iran
| | - Nima Beheshtizadeh
- Department of Tissue Engineering and Applied Cell Sciences, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, Iran
- Regenerative Medicine Group (REMED), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Reza Maleki
- Computational Biology and Chemistry Group (CBCG), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Thomas J Webster
- Department of Chemical Engineering, Northeastern University, Boston, MA, USA
| | - Sima Rezvantalab
- Renewable Energies Department, Faculty of Chemical Engineering, Urmia University of Technology, Urmia, 57166-419, Iran.
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Xu J, Gu M, Hooi L, Toh TB, Thng DKH, Lim JJ, Chow EKH. Enhanced penetrative siRNA delivery by a nanodiamond drug delivery platform against hepatocellular carcinoma 3D models. NANOSCALE 2021; 13:16131-16145. [PMID: 34542130 DOI: 10.1039/d1nr03502a] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Small interfering RNA (siRNA) can cause specific gene silencing and is considered promising for treating a variety of cancers, including hepatocellular carcinoma (HCC). However, siRNA has many undesirable physicochemical properties that limit its application. Additionally, conventional methods for delivering siRNA are limited in their ability to penetrate solid tumors. In this study, nanodiamonds (NDs) were evaluated as a nanoparticle drug delivery platform for improved siRNA delivery into tumor cells. Our results demonstrated that ND-siRNA complexes could effectively be formed through electrostatic interactions. The ND-siRNA complexes allowed for efficient cellular uptake and endosomal escape that protects siRNA from degradation. Moreover, ND delivery of siRNA was more effective at penetrating tumor spheroids compared to liposomal formulations. This enhanced penetration capacity makes NDs ideal vehicles to deliver siRNA against solid tumor masses as efficient gene knockdown and decreased tumor cell proliferation were observed in tumor spheroids. Evaluation of ND-siRNA complexes within the context of a 3D cancer disease model demonstrates the potential of NDs as a promising gene delivery platform against solid tumors, such as HCC.
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Affiliation(s)
- Jingru Xu
- Cancer Science Institute of Singapore, National University of Singapore, 117599, Singapore.
- Department of Pharmacology, Yong Loo Lin School of Medicine, National University of Singapore, 117600, Singapore
| | - Mengjie Gu
- Cancer Science Institute of Singapore, National University of Singapore, 117599, Singapore.
- Department of Pharmacology, Yong Loo Lin School of Medicine, National University of Singapore, 117600, Singapore
| | - Lissa Hooi
- Department of Pharmacology, Yong Loo Lin School of Medicine, National University of Singapore, 117600, Singapore
| | - Tan Boon Toh
- The N.1 Institute for Health, National University of Singapore, 117456, Singapore
| | - Dexter Kai Hao Thng
- Department of Pharmacology, Yong Loo Lin School of Medicine, National University of Singapore, 117600, Singapore
| | - Jhin Jieh Lim
- Department of Pharmacology, Yong Loo Lin School of Medicine, National University of Singapore, 117600, Singapore
| | - Edward Kai-Hua Chow
- Cancer Science Institute of Singapore, National University of Singapore, 117599, Singapore.
- Department of Pharmacology, Yong Loo Lin School of Medicine, National University of Singapore, 117600, Singapore
- The N.1 Institute for Health, National University of Singapore, 117456, Singapore
- Department of Biomedical Engineering, National University of Singapore, 117583, Singapore
- NUS Center for Cancer Research (N2CR), Yong Loo Lin School of Medicine, National University Singapore, Singapore
- The Institute for Digital Medicine (WisDM), Yong Loo Lin School of Medicine, National University of Singapore, 117456, Singapore
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Bayda S, Amadio E, Cailotto S, Frión-Herrera Y, Perosa A, Rizzolio F. Carbon dots for cancer nanomedicine: a bright future. NANOSCALE ADVANCES 2021; 3:5183-5221. [PMID: 36132627 PMCID: PMC9419712 DOI: 10.1039/d1na00036e] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/14/2021] [Accepted: 06/14/2021] [Indexed: 05/25/2023]
Abstract
Cancer remains one of the main causes of death in the world. Early diagnosis and effective cancer therapies are required to treat this pathology. Traditional therapeutic approaches are limited by lack of specificity and systemic toxicity. In this scenario, nanomaterials could overcome many limitations of conventional approaches by reducing side effects, increasing tumor accumulation and improving the efficacy of drugs. In the past few decades, carbon nanomaterials (i.e., fullerenes, carbon nanotubes, and carbon dots) have attracted significant attention of researchers in various scientific fields including biomedicine due to their unique physical/chemical properties and biological compatibility and are among the most promising materials that have already changed and will keep changing human life. Recently, because of their functionalization and stability, carbon nanomaterials have been explored as a novel tool for the delivery of therapeutic cancer drugs. In this review, we present an overview of the development of carbon dot nanomaterials in the nanomedicine field by focusing on their synthesis, and structural and optical properties as well as their imaging, therapy and cargo delivery applications.
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Affiliation(s)
- Samer Bayda
- Faculty of Sciences, Jinan University Tripoli Lebanon
| | - Emanuele Amadio
- Department of Molecular Science and Nanosystems, University Ca' Foscari of Venice Italy
| | - Simone Cailotto
- Department of Molecular Science and Nanosystems, University Ca' Foscari of Venice Italy
| | - Yahima Frión-Herrera
- Department of Molecular Science and Nanosystems, University Ca' Foscari of Venice Italy
| | - Alvise Perosa
- Department of Molecular Science and Nanosystems, University Ca' Foscari of Venice Italy
| | - Flavio Rizzolio
- Department of Molecular Science and Nanosystems, University Ca' Foscari of Venice Italy
- Department of Pathology, IRCCS CRO Aviano National Cancer Institute 33081 Aviano Italy
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Ghaemi F, Amiri A, Bajuri MY, Yuhana NY, Ferrara M. Role of different types of nanomaterials against diagnosis, prevention and therapy of COVID-19. SUSTAINABLE CITIES AND SOCIETY 2021; 72:103046. [PMID: 34055576 PMCID: PMC8146202 DOI: 10.1016/j.scs.2021.103046] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/17/2020] [Revised: 05/21/2021] [Accepted: 05/22/2021] [Indexed: 05/24/2023]
Abstract
In 2019, a novel type of coronavirus emerged in China called SARS-COV-2, known COVID-19, threatens global health and possesses negative impact on people's quality of life, leading to an urgent need for its diagnosis and remedy. On the other hand, the presence of hazardous infectious waste led to the increase of the risk of transmitting the virus by individuals and by hospitals during the COVID-19 pandemic. Hence, in this review, we survey previous researches on nanomaterials that can be effective for guiding strategies to deal with the current COVID-19 pandemic and also decrease the hazardous infectious waste in the environment. We highlight the contribution of nanomaterials that possess potential to therapy, prevention, detect targeted virus proteins and also can be useful for large population screening, for the development of environmental sensors and filters. Besides, we investigate the possibilities of employing the nanomaterials in antiviral research and treatment development, examining the role of nanomaterials in antiviral- drug design, including the importance of nanomaterials in drug delivery and vaccination, and for the production of medical equipment. Nanomaterials-based technologies not only contribute to the ongoing SARS- CoV-2 research efforts but can also provide platforms and tools for the understanding, protection, detection and treatment of future viral diseases.
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Affiliation(s)
- Ferial Ghaemi
- Department of Chemical and Process Engineering, Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia (UKM), 43600, Bangi, Selangor, Malaysia
| | - Amirhassan Amiri
- Department of Chemistry, Faculty of Science, Ferdowsi University of Mashhad, Mashhad 9177948974, Iran
| | - Mohd Yazid Bajuri
- Department of Orthopaedics and Traumatology, Faculty of Medicine, Universiti Kebangsaan Malaysia(UKM), Kuala Lumpur, Malaysia
| | - Nor Yuliana Yuhana
- Department of Chemical and Process Engineering, Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia (UKM), 43600, Bangi, Selangor, Malaysia
| | - Massimiliano Ferrara
- ICRIOS - The Invernizzi Centre for Research in Innovation, Organization, Strategy and Entrepreneurship, Bocconi University, Department of Management and Technology Via Sarfatti, 25 20136, Milano (MI), Italy
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Ramezani F, Ghasemi-Kasman M, Nosratiyan N, Ghasemi S, Feizi F. Acute administration of sulfur-doped g-C3N4 induces cognitive deficits and exacerbates the levels of glial activation in mouse hippocampus. Brain Res Bull 2021; 176:54-66. [PMID: 34419511 DOI: 10.1016/j.brainresbull.2021.08.006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2021] [Revised: 07/29/2021] [Accepted: 08/15/2021] [Indexed: 11/27/2022]
Abstract
During the last decades, graphitic carbon nitride (g-C3N4) has attracted increasing attention in several biomedical fields. In this study, the effects of sulfur-doped g-C3N4 (TCN) on cognitive function and histopathology of hippocampus were investigated in mice. The characteristics of synthetized sample were evaluated by X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FT-IR), Raman spectroscopy, transmission electron microscopy (TEM), field emission scanning electron microscopy (FESEM), and energy dispersive X-ray (EDX). Twenty-four male NMRI mice received vehicle, TCN at doses of 50, 150, or 500 mg/kg via gavage for one week. Morris water maze test was done to assess the cognitive function at day 14 post TCN administration. Nissl staining was used to determine the number of dark cells in the hippocampus. Immunostaining against NeuN, GFAP, and Iba1 was done to evaluate the neuronal density and levels of glial activation, respectively. Behavioral tests indicated that TCN reduces the spatial learning and memory in a dose-dependent manner. Histological evaluations showed an increased level of neuronal loss and glial activation in the hippocampus of TCN treated mice at doses of 150 and 500 mg/kg. Overall, our data indicate that TCN induces the cognitive impairment that is partly mediated via its exacerbating impacts on neuronal loss and glial activation.
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Affiliation(s)
- Farangis Ramezani
- Student Research Committee, Babol University of Medical Sciences, Babol, Iran
| | - Maryam Ghasemi-Kasman
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran; Neuroscience Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran.
| | - Nasrin Nosratiyan
- Student Research Committee, Babol University of Medical Sciences, Babol, Iran
| | - Shahram Ghasemi
- Faculty of Chemistry, University of Mazandaran, Babolsar, Iran
| | - Farideh Feizi
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
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63
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Grebinyk A, Prylutska S, Grebinyk S, Evstigneev M, Krysiuk I, Skaterna T, Horak I, Sun Y, Drobot L, Matyshevska O, Prylutskyy Y, Ritter U, Frohme M. Antitumor efficiency of the natural alkaloid berberine complexed with C60 fullerene in Lewis lung carcinoma in vitro and in vivo. Cancer Nanotechnol 2021. [DOI: 10.1186/s12645-021-00096-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
Berberine (Ber) is a herbal alkaloid with pharmacological activity in general and a high anticancer potency in particular. However, due to its low bioavailability, the difficulty in reaching a target and choosing the right dose, there is a need to improve approaches of Ber use in anticancer therapy. In this study, Ber, noncovalently bound to a carbon nanostructure C60 fullerene (C60) at various molar ratios of the components, was explored against Lewis lung carcinoma (LLC).
Methods
C60–Ber noncovalent nanocomplexes were synthesized in 1:2, 1:1 and 2:1 molar ratios. Ber release from the nanocomplexes was studied after prolonged incubation at different pH with the liquid chromatography–mass spectrometry analysis of free Ber content. Biological effects of the free and C60-complaxated Ber were studied in vitro towards LLC cells with phase-contrast and fluorescence microscopy, flow cytometry, MTT reduction, caspase activity and wound closure assays. The treatment with C60–Ber nanocomplex was evaluated in vivo with the LLC-tumored C57Bl mice. The mice body weight, tumor size, tumor weight and tumor weight index were assessed for four groups, treated with saline, 15 mg C60/kg, 7.5 mg Ber/kg or 2:1 C60-Ber nanocomplex (15 mg C60/kg, 7.5 mg Ber/kg).
Results
Ber release from C60–Ber nanocomplexes was promoted with medium acidification. LLC cells treatment with C60–Ber nanocomplexes was followed by enhanced Ber intracellular uptake as compared to free Ber. The cytotoxicity of the studied agents followed the order: free Ber < 1:2 < 1:1 < 2:1 C60–Ber nanocomplex. The potency of cytotoxic effect of 2:1 C60–Ber nanocomplex was confirmed by 21.3-fold decrease of IC50 value (0.8 ± 0.3 µM) compared to IC50 for free Ber (17 ± 2 µM). C60–Ber nanocomplexes induced caspase 3/7 activation and suppressed the migration activity of LLC cells. The therapeutic potency of 2:1 C60–Ber nanocomplex was confirmed in a mouse model of LLC. The tumor growth in the group treated with 2:1 C60–Ber nanocomplex is suppressed by approximately 50% at the end of experiment, while in the tumor-bearing group treated with free Ber no therapeutic effect was detected.
Conclusions
This study indicates that complexation of natural alkaloid Ber with C60 may be a novel therapeutic strategy against lung carcinoma.
Graphical abstract
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64
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Wolski P, Nieszporek K, Panczyk T. Cytosine-Rich DNA Fragments Covalently Bound to Carbon Nanotube as Factors Triggering Doxorubicin Release at Acidic pH. A Molecular Dynamics Study. Int J Mol Sci 2021; 22:ijms22168466. [PMID: 34445172 PMCID: PMC8395122 DOI: 10.3390/ijms22168466] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2021] [Revised: 08/02/2021] [Accepted: 08/04/2021] [Indexed: 12/23/2022] Open
Abstract
This works deals with analysis of properties of a carbon nanotube, the tips of which were functionalized by short cytosine-rich fragments of ssDNA. That object is aimed to work as a platform for storage and controlled release of doxorubicin in response to pH changes. We found that at neutral pH, doxorubicin molecules can be intercalated between the ssDNA fragments, and formation of such knots can effectively block other doxorubicin molecules, encapsulated in the nanotube interior, against release to the bulk. Because at the neutral pH, the ssDNA fragments are in form of random coils, the intercalation of doxorubicin is strong. At acidic pH, the ssDNA fragments undergo folding into i-motifs, and this leads to significant reduction of the interaction strength between doxorubicin and other components of the system. Thus, the drug molecules can be released to the bulk at acidic pH. The above conclusions concerning the storage/release mechanism of doxorubicin were drawn from the observation of molecular dynamics trajectories of the systems as well as from analysis of various components of pair interaction energies.
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Affiliation(s)
- Pawel Wolski
- Jerzy Haber Institute of Catalysis and Surface Chemistry, Polish Academy of Sciences, ul. Niezapominajek 8, 30239 Cracow, Poland;
| | - Krzysztof Nieszporek
- Department of Theoretical Chemistry, Institute of Chemical Sciences, Faculty of Chemistry, Maria Curie-Sklodowska University in Lublin, pl. Maria Curie-Sklodowska 3, 20031 Lublin, Poland;
| | - Tomasz Panczyk
- Jerzy Haber Institute of Catalysis and Surface Chemistry, Polish Academy of Sciences, ul. Niezapominajek 8, 30239 Cracow, Poland;
- Correspondence: ; Tel.: +48-81-5375-620; Fax: +48-81-5375-685
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65
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Bakirhan NK, Kaya SI, Jabbarov R, Gahramanova G, Abdullayeva S, Dedeoglu A, Ozkan CK, Savaser A, Ozkan Y, Ozkan SA. The Power of Carbon Nanotubes on Sensitive Drug Determination Methods. Crit Rev Anal Chem 2021; 53:374-383. [PMID: 34334078 DOI: 10.1080/10408347.2021.1958296] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Nowadays, carbon nanotubes (CNTs) due to their inorganic conducting, semiconducting, and organic π-π stacking properties are becoming innovative materials. CNTs have an adjustable size, large surface area, and other significant chemical properties. Due to their excellent electrical, optical, and mechanical properties, CNTs play an important role in various application fields. In the past decade, many unique intrinsic physical and chemical properties have been intensively explored for pharmaceutical, biological, and biomedical applications. The functionalization of CNTs results in a remarkably reduced cytotoxicity and at the same time increased biocompatibility. The toxicity studies reveal that highly water-soluble and serum stable nanotubes are biocompatible, nontoxic, and potentially useful for biomedical applications. Ultrasensitive drug determination from its dosage form and/or biological samples with carbon nanotubes can be realized after surface modification. The main purpose of this review is to present recent achievements on CNTs which are investigated in electrochemical and chromatographically sensing technologies.
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Affiliation(s)
- Nurgul K Bakirhan
- Gulhane Faculty of Pharmacy, Department of Analytical Chemistry, University of Health Sciences, Ankara, Turkey
| | - S Irem Kaya
- Gulhane Faculty of Pharmacy, Department of Analytical Chemistry, University of Health Sciences, Ankara, Turkey.,Faculty of Pharmacy, Department of Analytical Chemistry, Ankara University, Ankara, Turkey
| | - Rasim Jabbarov
- Institute of Physics, Azerbaijan National Academy of Sciences, Baku, Azerbaijan.,Research and Development Center for High Technologies, Ministry of Transport, Communication and High Technologies of Azerbaijan Republic, Baku, Azerbaijan
| | - Gulnaz Gahramanova
- Institute of Physics, Azerbaijan National Academy of Sciences, Baku, Azerbaijan.,Research and Development Center for High Technologies, Ministry of Transport, Communication and High Technologies of Azerbaijan Republic, Baku, Azerbaijan
| | - Sevda Abdullayeva
- Institute of Physics, Azerbaijan National Academy of Sciences, Baku, Azerbaijan.,Research and Development Center for High Technologies, Ministry of Transport, Communication and High Technologies of Azerbaijan Republic, Baku, Azerbaijan
| | - Aylin Dedeoglu
- Knowledge, Innovation and Technology Transfer Office, Başkent University, Ankara, Turkey
| | - Cansel Kose Ozkan
- Gulhane Faculty of Pharmacy, Department of Pharmaceutical Technology, University of Health Sciences, Ankara, Turkey
| | - Ayhan Savaser
- Gulhane Faculty of Pharmacy, Department of Pharmaceutical Technology, University of Health Sciences, Ankara, Turkey
| | - Yalcin Ozkan
- Gulhane Faculty of Pharmacy, Department of Pharmaceutical Technology, University of Health Sciences, Ankara, Turkey
| | - Sibel A Ozkan
- Faculty of Pharmacy, Department of Analytical Chemistry, Ankara University, Ankara, Turkey
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66
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Theranostic Applications of Nanoparticle-Mediated Photoactivated Therapies. JOURNAL OF NANOTHERANOSTICS 2021. [DOI: 10.3390/jnt2030009] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Nanoparticle-mediated light-activated therapies, such as photodynamic therapy and photothermal therapy, are earnestly being viewed as efficient interventional strategies against several cancer types. Theranostics is a key hallmark of cancer nanomedicine since it allows diagnosis and therapy of both primary and metastatic cancer using a single nanoprobe. Advanced in vivo diagnostic imaging using theranostic nanoparticles not only provides precise information about the location of tumor/s but also outlines the narrow time window corresponding to the maximum tumor-specific drug accumulation. Such information plays a critical role in guiding light-activated therapies with high spatio-temporal accuracy. Furthermore, theranostics facilitates monitoring the progression of therapy in real time. Herein, we provide a general review of the application of theranostic nanoparticles for in vivo image-guided light-activated therapy in cancer. The imaging modalities considered here include fluorescence imaging, photoacoustic imaging, thermal imaging, magnetic resonance imaging, X-ray computed tomography, positron emission tomography, and single-photon emission computed tomography. The review concludes with a brief discussion about the broad scope of theranostic light-activated nanomedicine.
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67
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Onyancha RB, Aigbe UO, Ukhurebor KE, Muchiri PW. Facile synthesis and applications of carbon nanotubes in heavy-metal remediation and biomedical fields: A comprehensive review. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.130462] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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68
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Kang Y, Liu J, Jiang Y, Yin S, Huang Z, Zhang Y, Wu J, Chen L, Shao L. Understanding the interactions between inorganic-based nanomaterials and biological membranes. Adv Drug Deliv Rev 2021; 175:113820. [PMID: 34087327 DOI: 10.1016/j.addr.2021.05.030] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2020] [Revised: 05/21/2021] [Accepted: 05/29/2021] [Indexed: 12/12/2022]
Abstract
The interactions between inorganic-based nanomaterials (NMs) and biological membranes are among the most important phenomena for developing NM-based therapeutics and resolving nanotoxicology. Herein, we introduce the structural and functional effects of inorganic-based NMs on biological membranes, mainly the plasma membrane and the endomembrane system, with an emphasis on the interface, which involves highly complex networks between NMs and biomolecules (such as membrane proteins and lipids). Significant efforts have been devoted to categorizing and analyzing the interaction mechanisms in terms of the physicochemical characteristics and biological effects of NMs, which can directly or indirectly influence the effects of NMs on membranes. Importantly, we summarize that the biological membranes act as platforms and thereby mediate NMs-immune system contacts. In this overview, the existing challenges and potential applications in the areas are addressed. A strong understanding of the discussed concepts will promote therapeutic NM designs for drug delivery systems by leveraging the NMs-membrane interactions and their functions.
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Affiliation(s)
- Yiyuan Kang
- Nanfang Hospital, Southern Medical University, Guangzhou 510515, China; Guangdong Provincial Key Laboratory of Construction and Detection in Tissue Engineering, Guangzhou 510515, China
| | - Jia Liu
- Stomatological Hospital, Southern Medical University, Guangzhou 510280, China
| | - Yanping Jiang
- Nanfang Hospital, Southern Medical University, Guangzhou 510515, China
| | - Suhan Yin
- Nanfang Hospital, Southern Medical University, Guangzhou 510515, China
| | - Zhendong Huang
- Nanfang Hospital, Southern Medical University, Guangzhou 510515, China
| | - Yanli Zhang
- Stomatological Hospital, Southern Medical University, Guangzhou 510280, China
| | - Junrong Wu
- Stomatological Hospital, Southern Medical University, Guangzhou 510280, China
| | - Lili Chen
- Department of Stomatology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Longquan Shao
- Nanfang Hospital, Southern Medical University, Guangzhou 510515, China; Guangdong Provincial Key Laboratory of Construction and Detection in Tissue Engineering, Guangzhou 510515, China.
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69
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Czarnecka J, Kwiatkowski M, Wiśniewski M, Roszek K. Protein Corona Hinders N-CQDs Oxidative Potential and Favors Their Application as Nanobiocatalytic System. Int J Mol Sci 2021; 22:ijms22158136. [PMID: 34360901 PMCID: PMC8347256 DOI: 10.3390/ijms22158136] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Revised: 07/21/2021] [Accepted: 07/27/2021] [Indexed: 01/13/2023] Open
Abstract
The oxidative properties of nanomaterials arouse legitimate concerns about oxidative damage in biological systems. On the other hand, the undisputable benefits of nanomaterials promote them for biomedical applications; thus, the strategies to reduce oxidative potential are urgently needed. We aimed at analysis of nitrogen-containing carbon quantum dots (N-CQDs) in terms of their biocompatibility and internalization by different cells. Surprisingly, N-CQD uptake does not contribute to the increased oxidative stress inside cells and lacks cytotoxic influence even at high concentrations, primarily through protein corona formation. We proved experimentally that the protein coating effectively limits the oxidative capacity of N-CQDs. Thus, N-CQDs served as an immobilization support for three different enzymes with the potential to be used as therapeutics. Various kinetic parameters of immobilized enzymes were analyzed. Regardless of the enzyme structure and type of reaction catalyzed, adsorption on the nanocarrier resulted in increased catalytic efficiency. The enzymatic-protein-to-nanomaterial ratio is the pivotal factor determining the course of kinetic parameter changes that can be tailored for enzyme application. We conclude that the above properties of N-CQDs make them an ideal support for enzymatic drugs required for multiple biomedical applications, including personalized medical therapies.
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Affiliation(s)
- Joanna Czarnecka
- Department of Biochemistry, Faculty of Biological and Veterinary Sciences, Nicolaus Copernicus University in Toruń, 87-100 Toruń, Poland
- Correspondence: (J.C.); (M.W.); (K.R.)
| | - Mateusz Kwiatkowski
- Chair of Plant Physiology and Biotechnology, Faculty of Biological and Veterinary Sciences, Nicolaus Copernicus University in Toruń, 87-100 Toruń, Poland;
| | - Marek Wiśniewski
- Physicochemistry of Carbon Materials Research Group, Faculty of Chemistry, Nicolaus Copernicus University in Toruń, 87-100 Toruń, Poland
- Correspondence: (J.C.); (M.W.); (K.R.)
| | - Katarzyna Roszek
- Department of Biochemistry, Faculty of Biological and Veterinary Sciences, Nicolaus Copernicus University in Toruń, 87-100 Toruń, Poland
- Correspondence: (J.C.); (M.W.); (K.R.)
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70
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Natural Products from Madagascar, Socio-Cultural Usage, and Potential Applications in Advanced Biomedicine: A Concise Review. Molecules 2021; 26:molecules26154507. [PMID: 34361660 PMCID: PMC8348691 DOI: 10.3390/molecules26154507] [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: 06/23/2021] [Revised: 07/15/2021] [Accepted: 07/15/2021] [Indexed: 11/29/2022] Open
Abstract
Natural products endowed of biological activity represent a primary source of commodities ranging from nutrition to therapeutic agents, as well as cosmetic tools and recreational principles. These natural means have been used by mankind for centuries, if not millennia. They are commonly used all over the world in socio-economical contexts, but are particularly attractive in disadvantaged areas or economically emerging situations all over the world. This is very likely due to the relatively easy recovery of these bioactive principles from the environment, at a low if any cost, as well as ease of administration and the general popular compliance concerning their consumption/ingestion. In this concise review, we focus on some popular bioactive principles of botanical origin which find a wide use in the Madagascan populations. However, due to space limitations, only some of the most common and largely diffused principles in this country are considered. Finally, a possible nanotechnological administration is discussed in the case where a potential therapeutic usage is envisaged.
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71
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Long W, Ouyang H, Zhou C, Wan W, Yu S, Qian K, Liu M, Zhang X, Feng Y, Wei Y. Simultaneous surface functionalization and drug loading: A novel method for fabrication of cellulose nanocrystals-based pH responsive drug delivery system. Int J Biol Macromol 2021; 182:2066-2075. [PMID: 34087297 DOI: 10.1016/j.ijbiomac.2021.05.193] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2020] [Revised: 05/10/2021] [Accepted: 05/27/2021] [Indexed: 11/25/2022]
Abstract
Herein, a novel strategy for surface functionalization and drug loading of cellulose nanocrystals (CNCs) through formation of hydrazone bonds between functionalized CNCs and aldehyde group containing polyethylene glycol (CHO-PEG)/anticancer drug doxorubicin (DOX) was reported for the first time. DOX could be loaded on PEGylated CNCs with high capacity and released from drug complexes (P-CNCs-D) with pH dependent behavior. The biological evaluation results demonstrated that drug carriers (CNCs-EBO-NH) showed negative cytotoxicity while DOX could be transported into cells and exhibits desirable anticancer effects. As compared with other method, the method developed in this work is rather simple and effective and can be achieved for simultaneous for surface functionalization and drug loading in a one-pot route. This work will open a new avenue for fabrication of various multifunctional composites based on other carbohydrate polymers or materials and to explore their applications in biomedical fields.
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Affiliation(s)
- Wei Long
- Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, China
| | - Hui Ouyang
- Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, China
| | - Chaoqun Zhou
- Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, China; State Key Laboratory of Innovative Drug and Efficient Energy-Saving Pharmaceutical Equipment, Jiangxi University of Traditional Chinese Medicine, Nanchang 330006, China
| | - Weimin Wan
- Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, China
| | - Shengxian Yu
- Department of Chemistry, Nanchang University, 999 Xuefu Avenue, Nanchang 330031, China
| | - Kai Qian
- Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, China
| | - Meiying Liu
- Department of Chemistry, Nanchang University, 999 Xuefu Avenue, Nanchang 330031, China
| | - Xiaoyong Zhang
- Department of Chemistry, Nanchang University, 999 Xuefu Avenue, Nanchang 330031, China.
| | - Yulin Feng
- Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, China; State Key Laboratory of Innovative Drug and Efficient Energy-Saving Pharmaceutical Equipment, Jiangxi University of Traditional Chinese Medicine, Nanchang 330006, China
| | - Yen Wei
- Department of Chemistry and the Tsinghua Center for Frontier Polymer Research, Tsinghua University, Beijing 100084, China
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72
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Role of Engineered Carbon Nanoparticles (CNPs) in Promoting Growth and Metabolism of Vigna radiata (L.) Wilczek: Insights into the Biochemical and Physiological Responses. PLANTS 2021; 10:plants10071317. [PMID: 34203538 PMCID: PMC8309176 DOI: 10.3390/plants10071317] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/28/2021] [Revised: 06/23/2021] [Accepted: 06/25/2021] [Indexed: 12/12/2022]
Abstract
Despite the documented significance of carbon-based nanomaterials (CNMs) in plant development, the knowledge of the impact of carbon nanoparticles (CNPs) dosage on physiological responses of crop plants is still scarce. Hence, the present study investigates the concentration-dependent impact of CNPs on the morphology and physiology of Vigna radiata. Crop seedlings were subjected to CNPs at varying concentrations (25 to 200 µM) in hydroponic medium for 96 h to evaluate various physiological parameters. CNPs at an intermediate concentration (100 to 150 µM) favor the growth of crops by increasing the total chlorophyll content (1.9-fold), protein content (1.14-fold) and plant biomass (fresh weight: 1.2-fold, dry weight: 1.14-fold). The highest activity of antioxidants (SOD, GOPX, APX and proline) was also recorded at these concentrations, which indicates a decline in ROS level at 100 µM. At the highest CNPs treatment (200 µM), aggregation of CNPs was observed more on the root surface and accumulated in higher concentrations in the plant tissues, which limits the absorption and translocation of nutrients to plants, and hence, at these concentrations, the oxidative damage imposed by CNPs is evaded with the rise in activity of antioxidants. These findings show the importance of CNPs as nano-fertilizers that not only improve plant growth by their slow and controlled release of nutrients, but also enhance the stress-tolerant and phytoremediation efficiency of plants in the polluted environment due to their enormous absorption potential.
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73
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Ameri A, Forootanfar H, Behnam B, Shakibaie M, Ameri A, Daneshpajooh M, Najafi A, Amirheidari B. Optimization of immobilization of Pseudomonas cepacia lipase on multiwalled carbon nanotubes functionalized with glycyrrhizin and Tween 80. 3 Biotech 2021; 11:260. [PMID: 33996372 DOI: 10.1007/s13205-021-02813-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2021] [Accepted: 04/26/2021] [Indexed: 11/30/2022] Open
Abstract
In the present study, multiwalled carbon nanotubes (MWCNTs) were functionalized with glycyrrhizin and Tween 80 and applied for immobilization of Pseudomonas cepacia lipase (PcL). Characterization of f-MWCNTs was performed through Fourier-transform infrared spectroscopy, thermal gravimetric, field emission scanning electron microscopy, and energy-dispersive X-ray spectroscopy analysis. The optimum specific activity of immobilized PcL (studied by Plackett-Burman statistical design) occurred at 0.3 mg/mL of f-MWCNTs, 25 mM of phosphate buffer (pH 6.0), 15 min sonication time, 8 U/mL of enzyme concentration, and 24 h immobilization time at 4 °C in the absence of glutaraldehyde. In these conditions, the specific activity was 16.57 ± 0.71 U/mg, which was very close to the predicted amount (16.62 ± 0.64 U/mg). The results of thermal and pH stability showed that the stability of immobilized PcL was higher than that of the free PcL. The activity of immobilized PcL on f-MWCNTs held 93% after being incubated for 60 min at 70 °C. Moreover, the immobilized PcL on f-MWCNTs retained about 65% of its initial activity after 30 days of storage at 25 °C. In addition, about 50% of initial activity of immobilized PcL retained after 10 cycles of uses. Therefore, f-MWCNTs could be introduced as suitable support for enzymes immobilization.
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Affiliation(s)
- Atefeh Ameri
- Pharmaceutical Sciences and Cosmetic Products Research Center, Kerman University of Medical Sciences, Kerman, Iran
| | - Hamid Forootanfar
- Pharmaceutics Research Center, Institute of Neuropharmacology, Kerman University of Medical Sciences, Kerman, Iran
| | - Behzad Behnam
- Pharmaceutics Research Center, Institute of Neuropharmacology, Kerman University of Medical Sciences, Kerman, Iran
- Department of Pharmaceutical Biotechnology, Faculty of Pharmacy, Kerman University of Medical Sciences, Kerman, Iran
| | - Mojtaba Shakibaie
- Pharmaceutics Research Center, Institute of Neuropharmacology, Kerman University of Medical Sciences, Kerman, Iran
- Department of Pharmaceutical Biotechnology, Faculty of Pharmacy, Kerman University of Medical Sciences, Kerman, Iran
| | - Alieh Ameri
- Department of Medicinal Chemistry, Faculty of Pharmacy, Kerman University of Medical Sciences, Kerman, Iran
| | - Mohammad Daneshpajooh
- Department of Medicinal Chemistry, Faculty of Pharmacy, Kerman University of Medical Sciences, Kerman, Iran
| | - Amir Najafi
- Pharmaceutics Research Center, Institute of Neuropharmacology, Kerman University of Medical Sciences, Kerman, Iran
| | - Bagher Amirheidari
- Department of Pharmaceutical Biotechnology, Faculty of Pharmacy, Kerman University of Medical Sciences, Kerman, Iran
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74
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Polyethylene Glycol Functionalized Graphene Oxide Nanoparticles Loaded with Nigella sativa Extract: A Smart Antibacterial Therapeutic Drug Delivery System. Molecules 2021; 26:molecules26113067. [PMID: 34063773 PMCID: PMC8196615 DOI: 10.3390/molecules26113067] [Citation(s) in RCA: 36] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2021] [Revised: 05/11/2021] [Accepted: 05/15/2021] [Indexed: 12/11/2022] Open
Abstract
Flaky graphene oxide (GO) nanoparticles (NPs) were synthesized using Hummer’s method and then capped with polyethylene glycol (PEG) by an esterification reaction, then loaded with Nigella sativa (N. sativa) seed extract. Aiming to investigate their potential use as a smart drug delivery system against Staphylococcus aureus and Escherichia coli, the spectral and structural characteristics of GO-PEG NPs were comprehensively analyzed by XRD, AFM, TEM, FTIR, and UV- Vis. XRD patterns revealed that GO-PEG had different crystalline structures and defects, as well as a higher interlayer spacing. AFM results showed GONPs with the main grain size of 24.41 nm, while GONPs–PEG revealed graphene oxide aggregation with the main grain size of 287.04 nm after loading N. sativa seed extract, which was verified by TEM examination. A strong OH bond appeared in FTIR spectra. Furthermore, UV- Vis absorbance peaks at (275, 284, 324, and 327) nm seemed to be correlated with GONPs, GO–PEG, N. sativa seed extract, and GO –PEG- N. sativa extract. The drug delivery system was observed to destroy the bacteria by permeating the bacterial nucleic acid and cytoplasmic membrane, resulting in the loss of cell wall integrity, nucleic acid damage, and increased cell-wall permeability.
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75
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Campbell E, Hasan MT, Gonzalez-Rodriguez R, Truly T, Lee BH, Green KN, Akkaraju G, Naumov AV. Graphene quantum dot formulation for cancer imaging and redox-based drug delivery. NANOMEDICINE-NANOTECHNOLOGY BIOLOGY AND MEDICINE 2021; 37:102408. [PMID: 34015513 DOI: 10.1016/j.nano.2021.102408] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/26/2020] [Revised: 10/30/2020] [Accepted: 04/24/2021] [Indexed: 12/21/2022]
Abstract
This work develops a new multifunctional biocompatible anticancer nanoformulation to provide targeted image-guided cancer-selective therapeutics. It consists of three active covalently bound components: (1) biocompatible nitrogen-doped graphene quantum dots (GQDs) as a multifunctional delivery and imaging platform, (2) hyaluronic acid (HA) unit targeted to the CD44 receptors on a variety of cancer cells, and (3) oxidative stress-based cancer-selective ferrocene (Fc) therapeutic. The biocompatible GQD platform synthesized from glucosamine exhibits high-yield intrinsic fluorescence. It is utilized for tracking Fc-GQD-HA formulation in vitro indicating internalization enhancement in HeLa cells targeted by the HA over non-cancer HEK-293 cells not overexpressing CD44 receptor. Fc-GQD-HA, non-toxic at 1 mg/mL to HEK-293 cells, induces cytotoxic response in HeLa enhanced over time, while therapeutic ROS generation by Fc-GQD-HA is ~3 times greater than that of Fc alone. This outlines the targeted delivery, imaging, and cancer-specific treatment capabilities of the new Fc-GQD-HA formulation enabling desired cancer-focused nanotherapeutic approach.
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Affiliation(s)
- Elizabeth Campbell
- Department of Physics & Astronomy, Texas Christian University, Fort Worth, TX, USA
| | - Md Tanvir Hasan
- Department of Physics & Astronomy, Texas Christian University, Fort Worth, TX, USA
| | | | - Tate Truly
- Department of Biology, Texas Christian University, Fort Worth, TX, USA
| | - Bong Han Lee
- Department of Physics & Astronomy, Texas Christian University, Fort Worth, TX, USA
| | - Kayla N Green
- Department of Chemistry, Texas Christian University, Fort Worth, TX, USA
| | - Giridhar Akkaraju
- Department of Biology, Texas Christian University, Fort Worth, TX, USA
| | - Anton V Naumov
- Department of Physics & Astronomy, Texas Christian University, Fort Worth, TX, USA.
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76
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Noyes-Whitney Dissolution Model-Based pH-Sensitive Slow Release of Paclitaxel (Taxol) from Human Hair-Derived Keratin Microparticle Carriers. BIOMED RESEARCH INTERNATIONAL 2021; 2021:6657482. [PMID: 34046500 PMCID: PMC8128610 DOI: 10.1155/2021/6657482] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/03/2020] [Revised: 04/15/2021] [Accepted: 04/26/2021] [Indexed: 11/18/2022]
Abstract
This paper describes a convenient and straightforward method developed to extract keratin particles (KPs) from human hair. It also involves their characterization by several methods and encapsulation of the anticancer drug Paclitaxel (Taxol) within them, aiming for targeted delivery to cancerous sites and slow release at their vicinity. The KPs obtained were in micrometer in size. They are capable of encapsulating Taxol within them with a high encapsulation efficiency of 56% and a drug loading capacity of 2.360 g of Taxol per g keratin. As revealed by the SEM elemental analysis, KPs do not contain any toxic metal ion, and hence, they pose no toxicity to human cells. The pH-dependent release kinetics of the drug from KPs indicates that the drug is released faster when the pH of the solution is increased in the 5.0 to 7.0 pH range. The release kinetics obtained is impressive, and once targeted to the cancerous sites, using cancer directing agents, such as folic acid; a glutamate urea ligand known as DUPA; aminopeptidase N, also known as CD13; and FAP-α-targeting agents, the slow release of the drug is expected to destroy only the cancerous cells. The Noyes-Whitney dissolution model was used to analyze the release behavior of Taxol from KPs, which shows excellent fitting with experimental data. The pH dependence of drug release from keratin is also explained using the 3-D structures and keratin stability at different pH values.
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77
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Qi F, Zeng Z, Yao J, Cai W, Zhao Z, Peng S, Shuai C. Constructing core-shell structured BaTiO 3@carbon boosts piezoelectric activity and cell response of polymer scaffolds. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2021; 126:112129. [PMID: 34082946 DOI: 10.1016/j.msec.2021.112129] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/22/2021] [Revised: 04/12/2021] [Accepted: 04/20/2021] [Indexed: 02/06/2023]
Abstract
Piezoelectric composites have shown great potential in constructing electrical microenvironment for bone healing since their integration of polymer flexibility and ceramic piezoelectric coefficient. Herein, core-shell structured BaTiO3@carbon (BT@C) hybrid nanoparticles were prepared by in situ oxidative self-polymerization and template carbonization. Then the BT@C was introduced into polyvinylidene fluoride (PVDF) scaffolds manufactured by selective laser sintering. On one hand, the carbon shell could strengthen the local electric field loaded on BT in poling process owing to it served as a diffusion layer to provide space for charge transfer and accumulation. In this case, more electric domain within BT would be aligned along the polarization field direction and thus promoted the paly of BT's piezoelectric activity. On the other hand, the carbon shell could induce the formation of β phase due to the sp2 hybrid-bonded carbon atoms in carbon shell forming electrostatic interaction with hydrogen atoms in PVDF chains, which further enhanced the piezoelectric response of the scaffolds. Results showed that the scaffold presented augmented piezoelectric performance with output voltage of 5.7 V and current of 79.8 nA. The improved electrical signals effectively accelerated cell proliferation and differentiation. Furthermore, the scaffold displayed improved mechanical performance due to rigid particle strengthen effect.
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Affiliation(s)
- Fangwei Qi
- Institute of Bioadditive Manufacturing, Jiangxi University of Science and Technology, Nanchang 330013, China; State Key Lab of Polymer Materials Engineering, Polymer Research Institute, Sichuan University, Chengdu 610065, China
| | - Zichao Zeng
- Institute of Bioadditive Manufacturing, Jiangxi University of Science and Technology, Nanchang 330013, China
| | - Jia Yao
- Department of General Surgery, The Second Xiangya Hospital, Central South University, Changsha, Hunan 410011, China
| | - Weiliang Cai
- Department of Cardiovascular Surgery, The Second Xiangya Hospital, Central South University, Changsha, Hunan 410011, China
| | - Zhenyu Zhao
- Shenzhen Institute of Information Technology, Shenzhen 518172, China
| | - Shuping Peng
- NHC Key Laboratory of Carcinogenesis, School of basic Medical Science, Central South University, Changsha, Hunan 410013, China; School of Energy and Machinery Engineering, Jiangxi University of Science and Technology, Nanchang 330013, China.
| | - Cijun Shuai
- Institute of Bioadditive Manufacturing, Jiangxi University of Science and Technology, Nanchang 330013, China; Shenzhen Institute of Information Technology, Shenzhen 518172, China; State Key Laboratory of High Performance Complex Manufacturing, Central South University, Changsha 410083, China.
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78
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Wils RS, Jacobsen NR, Di Ianni E, Roursgaard M, Møller P. Reactive oxygen species production, genotoxicity and telomere length in FE1-Muta™Mouse lung epithelial cells exposed to carbon nanotubes. Nanotoxicology 2021; 15:661-672. [PMID: 33899660 DOI: 10.1080/17435390.2021.1910359] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Carbon nanotubes (CNTs) are fiber-like nanomaterials, which are used in various applications with possible exposure to humans. The genotoxicity and carcinogenic potential of CNTs remain to be fully understood. This study assessed the genotoxicity of three different multi-walled carbon nanotubes (MWCNTs) (MWCNT-7, NM-401 and NM-403) and one single-walled carbon nanotube (SWCNT) (NM-411) in FE1-Muta™Mouse lung epithelial (MML) cells using the alkaline comet assay. With the 2',7'-dichlorodihydrofluorescein diacetate fluorescent probe, we assessed the effect of CNT-exposure on the intracellular production of reactive oxygen species (ROS). We measured the effect of a 10-week CNT exposure on telomere length using quantitative PCR. Two of the included MWCNTs (NM-401 and MWCNT-7) and the SWCNT (NM-411) caused a significant increase in the level of DNA damage at concentrations up to 40 µg/ml (all concentrations pooled, p < 0.05), but no concentration-response relationships were found. All of the CNTs caused an increase in intracellular ROS production compared to unexposed cells (ptrend < 0.05). Results from the long-term exposure showed longer telomere length in cells exposed to MWCNTs compared to unexposed cells (p < 0.01). In conclusion, our results indicated that the included CNTs cause ROS production and DNA strand breaks in FE1-MML cells. Moreover, the MWCNTs, but not the SWCNT, had an impact on telomere length in a long-term exposure scenario.
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Affiliation(s)
- Regitze Sølling Wils
- Section of Environmental Health, Department of Public Health, University of Copenhagen, Copenhagen K, Denmark.,The National Research Centre for the Working Environment, Copenhagen Ø, Denmark
| | | | - Emilio Di Ianni
- The National Research Centre for the Working Environment, Copenhagen Ø, Denmark
| | - Martin Roursgaard
- Section of Environmental Health, Department of Public Health, University of Copenhagen, Copenhagen K, Denmark
| | - Peter Møller
- Section of Environmental Health, Department of Public Health, University of Copenhagen, Copenhagen K, Denmark
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79
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Debnath SK, Srivastava R. Drug Delivery With Carbon-Based Nanomaterials as Versatile Nanocarriers: Progress and Prospects. FRONTIERS IN NANOTECHNOLOGY 2021. [DOI: 10.3389/fnano.2021.644564] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Abstract
With growing interest, a large number of researches have been conducted on carbon-based nanomaterials (CBNs). However, their uses are limited due to comprehensive potential environmental and human health effects. It is often confusing for researchers to make an informed choice regarding the versatile carbon-based nanocarrier system and its potential applications. This review has highlighted emerging applications and cutting-edge progress of CBNs in drug delivery. Some critical factors like enzymatic degradation, surface modification, biological interactions, and bio-corona have been discussed here. These factors will help to fabricate CBNs for effective drug delivery. This review also addresses recent advancements in carbon-based target specific and release controlled drug delivery to improve disease treatment. The scientific community has turned their research efforts into the development of novel production methods of CBNs to make their production more attractive to the industrial sector. Due to the nanosize and diversified physical properties, these CBNs have demonstrated distinct biological interaction. Thus long-term preclinical toxicity study is recommended before finally translating to clinical application.
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80
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Magne TM, de Oliveira Vieira T, Costa B, Alencar LMR, Ricci-Junior E, Hu R, Qu J, Zamora-Ledezma C, Alexis F, Santos-Oliveira R. Factors affecting the biological response of Graphene. Colloids Surf B Biointerfaces 2021; 203:111767. [PMID: 33878553 DOI: 10.1016/j.colsurfb.2021.111767] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2020] [Revised: 03/26/2021] [Accepted: 04/12/2021] [Indexed: 12/23/2022]
Abstract
Nanotechnology has gained significant importance in different fields of medical, electronic, and environmental science. This technology is founded on the use of materials at the nanoscale scale (1-100 nanometers) for various purposes, particularly in the biomedical area, where its application is growing daily due to the need of materials with advanced properties. Over the past few years, there has been a growing use for graphene and its derivative composite materials. However, different physico-chemical properties influence its biological response; therefore, further studies to explain the interactions of these nanomaterials with biological systems are critical. This review presents the current advances in the applications of graphene in biomedicine with a focus on the physico-chemical characteristics of the graphene family and their influences on biological interactions.
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Affiliation(s)
- Tais Monteiro Magne
- Brazilian Nuclear Energy Commission, Nuclear Engineering Institute, Laboratory of Novel Radiopharmaceuticals and Nanoradiopharmacy, R. Helio de Almeida, 75, Rio de Janeiro, 21941906, Brazil
| | - Thamires de Oliveira Vieira
- Brazilian Nuclear Energy Commission, Nuclear Engineering Institute, Laboratory of Novel Radiopharmaceuticals and Nanoradiopharmacy, R. Helio de Almeida, 75, Rio de Janeiro, 21941906, Brazil
| | - Bianca Costa
- Brazilian Nuclear Energy Commission, Nuclear Engineering Institute, Laboratory of Novel Radiopharmaceuticals and Nanoradiopharmacy, R. Helio de Almeida, 75, Rio de Janeiro, 21941906, Brazil
| | | | - Eduardo Ricci-Junior
- Federal University of Rio de Janeiro, Laboratory of Nanomedicine, Av. Carlos Chagas Filho, 373, Cidade Universitária da Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ, 21941-170, Brazil
| | - Rui Hu
- Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, College of Optoelectronic Engineering, Shenzhen University, Shenzhen, 518060, PR China
| | - Junle Qu
- Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, College of Optoelectronic Engineering, Shenzhen University, Shenzhen, 518060, PR China
| | - Camilo Zamora-Ledezma
- Tissue Regeneration and Repair: Orthobiology, Biomaterials & Tissue Engineering Group. UCAM - Universidad Católica de Murcia, Avda. Los Jerónimos 135, Guadalupe, 30107, Murcia, Spain
| | - Frank Alexis
- School of Physical Sciences and Nanotechnology, Yachay Tech University, 100119, Urcuquí, Ecuador
| | - Ralph Santos-Oliveira
- Brazilian Nuclear Energy Commission, Nuclear Engineering Institute, Laboratory of Novel Radiopharmaceuticals and Nanoradiopharmacy, R. Helio de Almeida, 75, Rio de Janeiro, 21941906, Brazil; Zona Oeste State University, Laboratory of Nanoradiopharmacy and Synthesis of Radiopharmaceuticals, Av Manuel caldeira de Alvarenga, 200, Campo Grande, Rio de Janeiro, 2100000, Brazil.
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81
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Advances in nano-biomaterials and their applications in biomedicine. Emerg Top Life Sci 2021; 5:169-176. [PMID: 33825835 DOI: 10.1042/etls20200333] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2021] [Revised: 03/10/2021] [Accepted: 03/15/2021] [Indexed: 01/26/2023]
Abstract
Nanotechnology has received considerable attention and interest over the past few decades in the field of biomedicine due to the wide range of applications it provides in disease diagnosis, drug design and delivery, biomolecules detection, tissue engineering and regenerative medicine. Ultra-small size and large surface area of nanomaterials prove to be greatly advantageous for their biomedical applications. Moreover, the physico-chemical and thus, the biological properties of nanomaterials can be manipulated depending on the application. However, stability, efficacy and toxicity of nanoparticles remain challenge for researchers working in this area. This mini-review highlights the recent advances of various types of nanoparticles in biomedicine and will be of great value to researchers in the field of materials science, chemistry, biology and medicine.
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82
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Arshad R, Barani M, Rahdar A, Sargazi S, Cucchiarini M, Pandey S, Kang M. Multi-Functionalized Nanomaterials and Nanoparticles for Diagnosis and Treatment of Retinoblastoma. BIOSENSORS 2021; 11:97. [PMID: 33810621 PMCID: PMC8066896 DOI: 10.3390/bios11040097] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/23/2021] [Revised: 03/19/2021] [Accepted: 03/23/2021] [Indexed: 12/17/2022]
Abstract
Retinoblastoma is a rare type of cancer, and its treatment, as well as diagnosis, is challenging, owing to mutations in the tumor-suppressor genes and lack of targeted, efficient, cost-effective therapy, exhibiting a significant need for novel approaches to address these concerns. For this purpose, nanotechnology has revolutionized the field of medicine with versatile potential capabilities for both the diagnosis, as well as the treatment, of retinoblastoma via the targeted and controlled delivery of anticancer drugs via binding to the overexpressed retinoblastoma gene. Nanotechnology has also generated massive advancements in the treatment of retinoblastoma based on the use of surface-tailored multi-functionalized nanocarriers; overexpressed receptor-based nanocarriers ligands (folate, galactose, and hyaluronic acid); lipid-based nanocarriers; and metallic nanocarriers. These nanocarriers seem to benchmark in mitigating a plethora of malignant retinoblastoma via targeted delivery at a specified site, resulting in programmed apoptosis in cancer cells. The effectiveness of these nanoplatforms in diagnosing and treating intraocular cancers such as retinoblastoma has not been properly discussed, despite the increasing significance of nanomedicine in cancer management. This article reviewed the recent milestones and future development areas in the field of intraocular drug delivery and diagnostic platforms focused on nanotechnology.
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Affiliation(s)
- Rabia Arshad
- Department of Pharmacy, Quaid-I-Azam University, Islamabad 45320, Pakistan;
| | - Mahmood Barani
- Department of Chemistry, ShahidBahonar University of Kerman, Kerman 76169-14111, Iran;
| | - Abbas Rahdar
- Department of Physics, Faculty of Science, University of Zabol, Zabol 98613-35856, Iran
| | - Saman Sargazi
- Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan 98167-43463, Iran;
| | - Magali Cucchiarini
- Center of Experimental Orthopaedics, Saarland University Medical Center, 66421 Homburg/Saar, Germany;
| | - Sadanand Pandey
- Department of Chemistry, College of Natural Science, Yeungnam University, 280 Daehak-Ro, Gyeongsan 38541, Korea
- Particulate Matter Research Center, Research Institute of Industrial Science & Technology (RIST), 187-12, Geumho-ro, Gwangyang-si 57801, Korea
| | - Misook Kang
- Department of Chemistry, College of Natural Science, Yeungnam University, 280 Daehak-Ro, Gyeongsan 38541, Korea
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83
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Synthesis, Characterization and Toxicity Assessment of the Novel Non covalent Functionalized Multi-walled Carbon Nanotubes with Glycyrrhizin, Curcumin and Rutin. J CLUST SCI 2021. [DOI: 10.1007/s10876-021-02026-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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84
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Singh A, Hua Hsu M, Gupta N, Khanra P, Kumar P, Prakash Verma V, Kapoor M. Derivatized Carbon Nanotubes for Gene Therapy in Mammalian and Plant Cells. Chempluschem 2021; 85:466-475. [PMID: 32159284 DOI: 10.1002/cplu.201900678] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2019] [Revised: 02/17/2020] [Indexed: 01/06/2023]
Abstract
The concept of gene vectors for therapeutic applications has been known for several years, but it is far from revealing its actual potential. With the advent of hollow cylindrical carbon nanomaterials such as carbon nanotubes (CNTs), researchers have invented several new tools to deliver genes at the required site of action in mammalian and plant cells. The ease of diversified functionalization has allowed CNTs to be by far the most adaptable non-viral vector for gene therapy. This Minireview addresses the dexterity with which CNTs undergo surface modifications and their applications as a potent vector in gene therapy of humans and plants. Specifically, we will discuss the new tools that scientific communities have invented to achieve gene therapy using plasmid DNA, RNA silencing, suicide gene therapy, and plant genetic engineering. Additionally, we will shed some light on the mechanism of gene transportation using carbon nanotubes in cancer cells and plants.
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Affiliation(s)
- Adhish Singh
- Chitkara University Institute of Engineering and Technology, Chitkara University, Punjab, 140401, India
| | - Ming Hua Hsu
- National Changhua University of Education, Changhua, 500, R.O.C. Taiwan
| | - Neeraj Gupta
- Department of Chemistry, Shoolni University, Solon, H.P., 173229, India
| | - Partha Khanra
- Chitkara University Institute of Engineering and Technology, Chitkara University, Punjab, 140401, India
| | - Pankaj Kumar
- Chitkara University Institute of Engineering and Technology, Chitkara University, Punjab, 140401, India
| | - Ved Prakash Verma
- Department of Chemistry, Banasthali University, Newai-Jodhpuriya Road, Vanasthali, 304022, India
| | - Mohit Kapoor
- Chitkara University Institute of Engineering and Technology, Chitkara University, Punjab, 140401, India
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85
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Sawy AM, Barhoum A, Abdel Gaber SA, El-Hallouty SM, Shousha WG, Maarouf AA, Khalil ASG. Insights of doxorubicin loaded graphene quantum dots: Synthesis, DFT drug interactions, and cytotoxicity. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2021; 122:111921. [PMID: 33641914 DOI: 10.1016/j.msec.2021.111921] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/08/2020] [Revised: 01/12/2021] [Accepted: 01/24/2021] [Indexed: 12/24/2022]
Abstract
Carbon nanomaterials (CNMs) such as graphene quantum dots (GQDs), graphene oxide nanosheets (GO), single and multiwalled carbon nanotubes (SWCNTs, MWCNTs) exhibit different drug loading capacities, release rates, and targeting abilities. This explains the reported discrepancy of their associated therapeutic efficiencies when used as drug carrier systems. In this study, for the first time, two different types of GQDs named GQDs1 and GQDs2 were synthesized, fully characterized, loaded with the chemotherapeutic Doxorubicin (DOX) and compared with other CNMs under the same conditions. The effects of shape (spheres, tubes and sheets), size (30-180 nm), and surface charge (-64.9 to -11.85 mv) of the synthesized CNMs on DOX loading and release efficiency as well as cytotoxicity against MCF-7 cells were investigated. Furthermore, the biosafety of the synthesized GQDs was studied both at the in vitro level using human WI-38 cells and at the in vivo level at low and high doses of 5 and 20 mg/Kg using healthy female Wister rats. Results revealed that GO nanosheets showed the highest DOX loading capacity reaching 2.85 mg/mg while GQDs1 exhibited the highest release rate of 78.1%. The in vitro cytotoxicity evaluation indicated that the smallest spherical nanomaterial among the tested CNMs, namely GQDs1 was the most efficient one on delivering DOX into the cells and inhibiting their proliferation. Regarding the biosafety, all CNMs displayed no noticeable cytotoxicity against WI-38, except for GQDs2. Moreover, hematological, biochemical and histological assessment of both kidneys and livers of treated rats assured the high biosafety level. We also present new insights on the first principle calculations investigating the adsorption of DOX on GO and GQDs. The calculations showed that DOX molecules adsorbed almost equally on both nanoforms, however, the flaky nature of our GO monolayers allowed for sandwich-like structures to exist making its loading capacity superior over GQDs. Based on this comprehensive study, GQDs is the most promising type of the tested CNMs to be used in further studies.
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Affiliation(s)
- Amany M Sawy
- Environmental and Smart Technology Group (ESTG), Faculty of Science, Fayoum University, 63514 Fayoum, Egypt
| | - Ahmed Barhoum
- Chemistry Department, Faculty of Science, Helwan University, 11795 Helwan, Cairo, Egypt; School of Chemical Sciences, Dublin City University, Dublin 9, Ireland
| | - Sara A Abdel Gaber
- Nanomedicine Department, Institute of Nanoscience and Nanotechnology, Kafrelsheikh University, 33516 Kafrelsheikh, Egypt
| | - Salwa M El-Hallouty
- Drug Bioassay-Cell Culture Laboratory, Pharmacognosy Department, Pharmaceutical and Drug Industries Division, National Research Centre, Dokki, Giza 12622, Egypt
| | - Wafaa G Shousha
- Chemistry Department, Faculty of Science, Helwan University, 11795 Helwan, Cairo, Egypt
| | - Ahmed A Maarouf
- Department of Physics, IRMC, Imam Abdulrahman Bin Faisal University, Saudi Arabia.
| | - Ahmed S G Khalil
- Environmental and Smart Technology Group (ESTG), Faculty of Science, Fayoum University, 63514 Fayoum, Egypt; Materials Science & Engineering Department, School of Innovative Design Engineering, Egypt-Japan University of Science and Technology (E-JUST), 179 New Borg El-Arab City, Egypt.
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86
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Rezayi M, Mahmoodi P, Langari H, Behnam B, Sahebkar A. Conjugates of Curcumin with Graphene and Carbon Nanotubes: A Review on Biomedical Applications. Curr Med Chem 2021; 27:6849-6863. [PMID: 31724497 DOI: 10.2174/0929867326666191113145745] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2019] [Revised: 10/06/2019] [Accepted: 10/08/2019] [Indexed: 11/22/2022]
Abstract
In the last decade, the use of carbon nanotubes and graphenes has been on the rise for various nanobiotechnological applications. Owing to their special characteristics, these two nanostructures of carbon allotropes have been studied for their capacity in the detection and treatment of many diseases. On the other hand, curcumin, a well-known antioxidant and anticancer natural product, is being extensively studied for numerous medicinal applications. Interestingly, many reports have shown great potentials of conjugates of curcumin and carbon nanotubes or graphenes. These conjugates, when properly designed and functionalized with biomolecules, could represent the valuable properties of each component alone while they could be effective in overcoming the poor solubility issues of both curcumin and Carbon Nanomaterials (CNMs). In this case, curcumin conjugates with CNMs seem to be very promising in biosensing applications and the detection of many biomolecules, especially, curcumin has been reported to be very effective with these conjugates. Also, the delivery of curcumin using functionalized SWCNTs was evaluated for its ability to load and release curcumin, to protect curcumin from degradation and to enhance its solubility. It is proposed that other properties of these conjugates are still to be discovered and the interdisciplinary approaches among biology, medicine, chemistry, and material engineering will accelerate the applications of these novel materials. This review aims to summarize the findings on the applications of CNM conjugates of curcumin.
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Affiliation(s)
- Majid Rezayi
- Medical Toxicology Research Center, Mashhad University of Medical Sciences, Mashhad 9177948564,
Iran,Department of Modern Sciences and Technologies, School of Medicine, Mashhad University of Medical
Sciences, Mashhad 9177948564, Iran
| | - Pegah Mahmoodi
- Department of Biology, Mashhad Branch, Islamic Azad University,
Mashhad 9177948564, Iran
| | - Hadis Langari
- Department of Modern Sciences and Technologies, School of Medicine, Mashhad University of Medical
Sciences, Mashhad 9177948564, Iran
| | - Behzad Behnam
- Pharmaceutics Research Center, Institute of Neuropharmacology, Kerman University of Medical Sciences, Kerman, Iran,Herbal and Traditional Medicines Research Center, Kerman University of Medical Sciences, Kerman, Iran
| | - Amirhossein Sahebkar
- Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad 9177948564, Iran,Neurogenic Inflammation Research Center, Mashhad University of Medical Sciences, Mashhad 9177948564, Iran,School of Pharmacy, Mashhad University of Medical Sciences, Mashhad 9177948564, Iran
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87
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Mohajeri M, Behnam B, Tasbandi A, Jamialahmadi T, Sahebkar A. Carbon-based Nanomaterials and Curcumin: A Review of Biosensing Applications. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2021; 1291:55-74. [PMID: 34331684 DOI: 10.1007/978-3-030-56153-6_4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Curcumin, the main active constituent of turmeric (Curcuma longa L.), is a naturally occurring phenolic compound with a wide variety of pharmacological activities. Although it has multiple pharmaceutical properties, its bioavailability and industrial usage are hindered due to rapid hydrolysis and low water solubility. Due to the growing market of curcumin, exact determination of curcumin in trade and human biological samples is important for monitoring therapeutic actions. Different nanomaterials have been suggested for sensing curcumin; and in this case, carbon-based nanomaterials (CNMs) are one of the most outstanding developments in nanomedicine, biosensing, and regenerative medicine. There are a considerable number of reports which have shown interesting potential of CNMs-based biosensors in the sensitive and selective detection of curcumin. Therefore, this review aims to increase understanding the interaction of curcumin with CNMs in the context of biosensing.
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Affiliation(s)
- Mohammad Mohajeri
- Department of Medical Biotechnology and Nanotechnology, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Behzad Behnam
- Pharmaceutics Research Center, Institute of Neuropharmacology, Kerman University of Medical Sciences, Kerman, Iran. .,Pharmaceutical Sciences and Cosmetic Products Research Center, Kerman University of Medical Sciences, Kerman, Iran. .,Herbal and Traditional Medicines Research Center, Kerman University of Medical Sciences, Kerman, Iran.
| | - Aida Tasbandi
- Neurogenic Inflammation Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Tannaz Jamialahmadi
- Department of Food Science and Technology, Quchan Branch, Islamic Azad University, Quchan, Iran.,Department of Nutrition, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Amirhossein Sahebkar
- Neurogenic Inflammation Research Center, Mashhad University of Medical Sciences, Mashhad, Iran. .,Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran. .,Polish Mother's Memorial Hospital Research Institute (PMMHRI), Lodz, Poland. .,Halal Research Center of IRI, FDA, Tehran, Iran.
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88
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Ashrafizadeh M, Ahmadi Z, Mohammadinejad R, Farkhondeh T, Samarghandian S. Nano-soldiers Ameliorate Silibinin Delivery: A Review Study. Curr Drug Deliv 2020; 17:15-22. [PMID: 31721702 DOI: 10.2174/1567201816666191112113031] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2019] [Revised: 09/17/2019] [Accepted: 10/15/2019] [Indexed: 12/14/2022]
Abstract
Flavonoids are a large group of naturally occurring compounds, which are of interest due to their great pharmacological effects and health-promoting impacts. These properties have led to their extensive application in a variety of pathological conditions, particularly cancer. Flavonoids are used in large quantities in a human's daily diet and a high amount of flavonoids are found in the intestine after oral usage. However, flavonoid concentrations in tissue/plasma are low because of their low bioavailability, the leading to the low efficacy of flavonoids in different clinical disorders. For this reason, nanotechnology application for delivering flavonoids to tumor sites has recently received significant attention. Silibinin is a key member of flavonoids and a bioactive component of silymarin, which is widely isolated from Silybum marianum. This plant-derived chemical has a number of valuable biological and therapeutic activities such as antioxidant, anti-inflammatory, neuroprotective, anti-tumor, hepatoprotective, cardioprotective and anti-diabetic. These beneficial effects have been demonstrated in in vivo and in vitro experiments. However, it seems that silibinin has a variety of limitations and poor bioavailability is the most important factor restricting its wide application. Hence, there have been attempts to improve the bioavailability of silibinin and it has been suggested that nano-soldiers are potential candidates for this aim. In the present review, we describe the different drug delivery systems for improving the bioavailability of silibinin.
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Affiliation(s)
- Milad Ashrafizadeh
- Department of Basic Science, Veterinary Medicine Faculty, Tabriz University, Tabriz, Iran
| | - Zahra Ahmadi
- Department of Basic Science, Shoushtar Branch, Islamic Azad University, Shoushtar, Iran
| | - Reza Mohammadinejad
- Pharmaceutics Research Center, Institute of Neuropharmacology, Kerman University of Medical Sciences, Kerman, Iran
| | - Tahereh Farkhondeh
- Cardiovascular Diseases Research Center, Birjand University of Medical Sciences, Birjand, Iran
| | - Saeed Samarghandian
- Department of Basic Medical Sciences, Neyshabur University of Medical Sciences, Neyshabur, Iran
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89
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Güvensoy-Morkoyun A, Kurkcuoglu O. Computational assessment of thermostability in miRNA:CNT system using molecular dynamics simulations. Biochim Biophys Acta Gen Subj 2020; 1865:129808. [PMID: 33278546 DOI: 10.1016/j.bbagen.2020.129808] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2020] [Revised: 10/30/2020] [Accepted: 11/27/2020] [Indexed: 11/26/2022]
Abstract
BACKGROUND Carbon nanotubes (CNTs) show great promise as theranostic agents due to their drug delivery properties, intrinsic near-infrared radiation-responsiveness, and magnetic functionalization. However, temperature elevation caused by these external stimuli during drug delivery should be considered for the evaluation of CNT-based systems loaded with temperature-sensitive biomolecules. METHODS We examine the thermal stability of a 33 nucleotides long hairpin miRNA encapsulated in (20,20) CNT using all-atom molecular dynamics simulations in explicit water. We systematically increase the temperature as 298, 310, 327, and 343 K, reaching the melting temperature of miRNA. To emphasize the effect of the aromatic confined space, we compare the dynamics of miRNA inside the CNT to its dynamics free in the solution at the same temperatures, reaching a total simulation time of 7.9 μs. RESULTS miRNA hairpin mostly maintains its double-stranded structure in the confined CNT, even at elevated temperatures. Binding free energies and potential of mean force calculations also underline the strong π-π interactions between the biomolecule and the CNT for 298-343 K. CONCLUSION The let-7 miRNA mimic, which represents a wide family of RNAi-based therapeutics, can be transported in the CNT under medically applied hyperthermic conditions. GENERAL SIGNIFICANCE This study shows how the structure and dynamics of miRNA hairpin are affected when encapsulated in an aromatic tube, during a systematic increase of temperature. It also indicates the high potential of CNT-based systems for the delivery of oligonucleotide therapeutics while simultaneous imaging/magnetic field guiding to the target tissue is achieved.
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Affiliation(s)
- Aysa Güvensoy-Morkoyun
- Istanbul Technical University, Department of Chemical Engineering, Maslak, Istanbul 34469, Turkey
| | - Ozge Kurkcuoglu
- Istanbul Technical University, Department of Chemical Engineering, Maslak, Istanbul 34469, Turkey.
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90
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Li J, Deng X, Wang L, Liu J, Xu K. Clinical application of carbon nanoparticles in lymphatic mapping during colorectal cancer surgeries: A systematic review and meta-analysis. Dig Liver Dis 2020; 52:1445-1454. [PMID: 32912769 DOI: 10.1016/j.dld.2020.08.020] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/15/2020] [Revised: 08/12/2020] [Accepted: 08/13/2020] [Indexed: 12/11/2022]
Abstract
OBJECTIVE To investigate the overall performance of carbon nanoparticles (CNs) for detecting lymph nodes (LNs) and node metastasis during colorectal cancer surgery. METHODS The English and Chinese literature was searched until 29 April 2020. Studies were included if they were randomized controlled trials (RCTs) for colorectal resection and LN dissection that compared the use of CNs with a blank control in colorectal cancer surgery. Quality assessment and data extraction were performed, and a meta-analysis was conducted using ReviewManager 5.3 and Stata 15.1 software. RESULTS A total of 17 RCTs comprising 1241 patients were included for analysis. Compared with the outcomes of the blank controls, the use of CNs resulted in an average of 5.21 more LNs per patient (weighted mean difference = 5.21, 95% confidence interval [CI] = 4.14-6.29, p < 0.001) and a 68% higher detection rate of micro LNs (relative risk [RR] = 1.68, 95% CI = 1.38-2.04, p < 0.001). In addition, more metastatic LNs were identified in stained nodes (RR = 1.56, 95% CI = 1.40-1.75, p < 0.001), but the total detection rate of metastatic nodes did not differ between the groups. CONCLUSION CN is an effective lymphatic tracer in colorectal cancer surgeries. Further studies with larger sample sizes are needed to validate these findings.
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Affiliation(s)
- Jiahuan Li
- Division of Gastroenterology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Xiaoling Deng
- Division of Gastroenterology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Liyu Wang
- Department of Thoracic Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, 100021, China
| | - Jingsong Liu
- Division of Gastroenterology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Keshu Xu
- Division of Gastroenterology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China.
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91
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Omri N, Moussa F, Bu Y. Functionalization of [60]Fullerene through photochemical reaction for fulleropyrrolidine nanovectors synthesis: Experimental and theoretical approaches. Colloids Surf B Biointerfaces 2020; 198:111457. [PMID: 33243548 DOI: 10.1016/j.colsurfb.2020.111457] [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: 08/25/2020] [Revised: 10/31/2020] [Accepted: 11/05/2020] [Indexed: 11/17/2022]
Abstract
To develop novel carbon-based nanocarriers, we proposed grafting on the [60]Fullerene (C60) biologically active molecules. In this process, the formed derivatives described another approach to use photo-cycloaddition reactions for developing the third nanovector generation. As a result, the photoexcitation of C60 and azomethine ylide (AZMYtrp), with visible light, was considered as the most promising pathway to synthesize fulleropyrrolidine (FPL). After complexation with sodium cation (Na+), the error masses of FPL mono-, bis- and tris-adducts were remarkably decreased to -85.93 %, -53.99 % and -99.42 %, respectively. The formed FPL-Na+ complexes presented a significant capacity for trapping OH and OOH free radicals. In fact, their antiradical properties increased when Na+ was bonded with FPL-Na+ mono-adduct carbonyl oxygens. Comparing FPL bis-adducts regioisomers, under three different AZMYtrp forms, the neutral and anionic-neutral forms of FPL cis1 isomer were considered as the most reactive bis-nanocarriers with mole fractions of about 61 % and 46 %, respectively, in contrast to FPL-Na+, when the mixture was dominated by the anionic-neutral form of cis2 isomer with 50.34 %.
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Affiliation(s)
- Nabil Omri
- School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, People's Republic of China
| | - Fathi Moussa
- LETIAM, Groupe de Chimie Analytique de Paris Sud, EA 4041, IUT d'Orsay, Université Paris Sud 11, Plateau de Moulon, 91400 Orsay, France
| | - Yuxiang Bu
- School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, People's Republic of China.
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92
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Forbot N, Bolibok P, Wiśniewski M, Roszek K. Carbonaceous Nanomaterials-Mediated Defense Against Oxidative Stress. Mini Rev Med Chem 2020; 20:294-307. [PMID: 31738152 DOI: 10.2174/1389557519666191029162150] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2018] [Revised: 03/12/2019] [Accepted: 08/21/2019] [Indexed: 11/22/2022]
Abstract
The concept of nanoscale materials and their applications in industrial technologies, consumer goods, as well as in novel medical therapies has rapidly escalated in the last several years. Consequently, there is a critical need to understand the mechanisms that drive nanomaterials biocompatibility or toxicity to human cells and tissues. The ability of nanomaterials to initiate cellular pathways resulting in oxidative stress has emerged as a leading hypothesis in nanotoxicology. Nevertheless, there are a few examples revealing another face of nanomaterials - they can alleviate oxidative stress via decreasing the level of reactive oxygen species. The fundamental structural and physicochemical properties of carbonaceous nanomaterials that govern these anti-oxidative effects are discussed in this article. The signaling pathways influenced by these unique nanomaterials, as well as examples of their applications in the biomedical field, e.g. cell culture, cell-based therapies or drug delivery, are presented. We anticipate this emerging knowledge of intrinsic anti-oxidative properties of carbon nanomaterials to facilitate the use of tailored nanoparticles in vivo.
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Affiliation(s)
- Natalia Forbot
- Department of Biochemistry, Faculty of Biological and Veterinary Sciences, Nicolaus Copernicus University in Torun, Torun, Poland
| | - Paulina Bolibok
- Physicochemistry of Carbon Materials Research Group, Faculty of Chemistry, Nicolaus Copernicus University in Torun, Torun, Poland
| | - Marek Wiśniewski
- Physicochemistry of Carbon Materials Research Group, Faculty of Chemistry, Nicolaus Copernicus University in Torun, Torun, Poland
| | - Katarzyna Roszek
- Department of Biochemistry, Faculty of Biological and Veterinary Sciences, Nicolaus Copernicus University in Torun, Torun, Poland
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93
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Gierlich P, Mata AI, Donohoe C, Brito RMM, Senge MO, Gomes-da-Silva LC. Ligand-Targeted Delivery of Photosensitizers for Cancer Treatment. Molecules 2020; 25:E5317. [PMID: 33202648 PMCID: PMC7698280 DOI: 10.3390/molecules25225317] [Citation(s) in RCA: 42] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2020] [Revised: 10/26/2020] [Accepted: 11/06/2020] [Indexed: 12/12/2022] Open
Abstract
Photodynamic therapy (PDT) is a promising cancer treatment which involves a photosensitizer (PS), light at a specific wavelength for PS activation and oxygen, which combine to elicit cell death. While the illumination required to activate a PS imparts a certain amount of selectivity to PDT treatments, poor tumor accumulation and cell internalization are still inherent properties of most intravenously administered PSs. As a result, common consequences of PDT include skin photosensitivity. To overcome the mentioned issues, PSs may be tailored to specifically target overexpressed biomarkers of tumors. This active targeting can be achieved by direct conjugation of the PS to a ligand with enhanced affinity for a target overexpressed on cancer cells and/or other cells of the tumor microenvironment. Alternatively, PSs may be incorporated into ligand-targeted nanocarriers, which may also encompass multi-functionalities, including diagnosis and therapy. In this review, we highlight the major advances in active targeting of PSs, either by means of ligand-derived bioconjugates or by exploiting ligand-targeting nanocarriers.
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Affiliation(s)
- Piotr Gierlich
- CQC, Coimbra Chemistry Center, Department of Chemistry, University of Coimbra, 3000-435 Coimbra, Portugal; (P.G.); (A.I.M.); (C.D.); (R.M.M.B.)
- Medicinal Chemistry, Trinity Translational Medicine Institute, Trinity Centre for Health Sciences, Trinity College Dublin, The University of Dublin, St. James’s Hospital, D08W9RT Dublin, Ireland;
| | - Ana I. Mata
- CQC, Coimbra Chemistry Center, Department of Chemistry, University of Coimbra, 3000-435 Coimbra, Portugal; (P.G.); (A.I.M.); (C.D.); (R.M.M.B.)
| | - Claire Donohoe
- CQC, Coimbra Chemistry Center, Department of Chemistry, University of Coimbra, 3000-435 Coimbra, Portugal; (P.G.); (A.I.M.); (C.D.); (R.M.M.B.)
- Medicinal Chemistry, Trinity Translational Medicine Institute, Trinity Centre for Health Sciences, Trinity College Dublin, The University of Dublin, St. James’s Hospital, D08W9RT Dublin, Ireland;
| | - Rui M. M. Brito
- CQC, Coimbra Chemistry Center, Department of Chemistry, University of Coimbra, 3000-435 Coimbra, Portugal; (P.G.); (A.I.M.); (C.D.); (R.M.M.B.)
- BSIM Therapeutics, Instituto Pedro Nunes, 3030-199 Coimbra, Portugal
| | - Mathias O. Senge
- Medicinal Chemistry, Trinity Translational Medicine Institute, Trinity Centre for Health Sciences, Trinity College Dublin, The University of Dublin, St. James’s Hospital, D08W9RT Dublin, Ireland;
| | - Lígia C. Gomes-da-Silva
- CQC, Coimbra Chemistry Center, Department of Chemistry, University of Coimbra, 3000-435 Coimbra, Portugal; (P.G.); (A.I.M.); (C.D.); (R.M.M.B.)
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94
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Demirci H, Wang Y, Li Q, Lin CM, Kotov NA, Grisolia ABD, Guo JL. Penetration of Carbon Nanotubes into the Retinoblastoma Tumor after Intravitreal Injection in LH BETA T AG Transgenic Mice Reti-noblastoma Model. J Ophthalmic Vis Res 2020; 15:446-452. [PMID: 33133434 PMCID: PMC7591833 DOI: 10.18502/jovr.v15i4.7778] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2019] [Accepted: 06/14/2020] [Indexed: 11/24/2022] Open
Abstract
Purpose To evaluate the penetration of carbon nanotubes (CNTs) throughout retinoblastoma in a transgenic mice model. Methods CNTs functionalized with fluorescein isothiocyanate and targeting ligands biotin (CTN-FITC-Bio, 0.5mg/ml), or folic acid (CNT-FITC-FA, 0.5mg/ml) were injected into the vitreous of one eye of LH BETA T AG transgenic mice. Other eye did not receive any injection and was used as control. Three mice were sacrificed at days 1, 2, and 3. Eyes were enucleated and stained with 4,6-diamidino-2-phenylindole. The sections were imaged by fluorescent microscope. The images were transformed into grey-scale in MATLAB for intensity analysis. Background intensity was normalized by marking squares outside the eyeball and using the mean intensity of these squares. Fluorescent intensity (FI) for each image was measured by calculating the intensity of a same-sized square within retinoblastoma. Results Nine eyes of nine mice were included in each CNT-FITC-Bio and CNT-FITC-FA groups. The mean FI in CNT-FITC-Bio was 52.08 ± 6.33, 53.62 ± 9.00, and 65.54 ± 5.14 in days 1, 2, and 3, respectively. The mean FI in CNT-FITC-FA was 50.28 ± 7.37, 59.21 ± 6.43, and 58.38 ± 2.32 on days 1, 2, and 3, respectively. FI was significantly higher in eyes injected with CNT-FITC-Bio and CNT-FITC-FA compared to the control eyes (P = 0.02). There was no difference in FI between eyes with CNT-FITC-Bio and CNT-FITC-FA, and FI remained stable on days 1–3 in CNT-FITC-Bio, CNT-FITC-FA, and control eyes (P> 0.05). Conclusion We observed higher FI in eyes with CNT-FITC-Bio and CNT-FITC-FA compared to control eyes, showing penetration of CNTs throughout retinoblastoma. CNTs can be a carrier candidate for imaging or therapeutic purposes in retinoblastoma.
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Affiliation(s)
- Hakan Demirci
- Department of Ophthalmology and Visual Sciences, Kellogg Eye Center, University of Michigan Ann Arbor, MI, USA
| | - Yichun Wang
- Biointerfaces Institute, University of Michigan Ann Arbor, MI, USA.,Department of Chemical Engineering, University of Michigan Ann Arbor, MI, USA
| | - Qiaochu Li
- Electrical Engineering and Computer Science, University of Michigan Ann Arbor, MI, USA
| | - Cheng-Mao Lin
- Department of Ophthalmology and Visual Sciences, Kellogg Eye Center, University of Michigan Ann Arbor, MI, USA
| | - Nicholas A Kotov
- Biointerfaces Institute, University of Michigan Ann Arbor, MI, USA.,Department of Chemical Engineering, University of Michigan Ann Arbor, MI, USA.,Electrical Engineering and Computer Science, University of Michigan Ann Arbor, MI, USA.,Department of Biomedical Engineering, University of Michigan Ann Arbor, MI, USA.,Department of Materials Science and Engineering, University of Michigan Ann Arbor, MI, USA.,Department of Macromolecular Science and Engineering, University of Michigan Ann Arbor, MI, USA.,Michigan Center for Integrative Research in Critical Care, University of Michigan Ann Arbor, MI, USA.,Michigan Institute of Translational Nanotechnology, University of Michigan Ann Arbor, MI, USA
| | - Anna Beatriz Diniz Grisolia
- Department of Ophthalmology and Visual Sciences, Kellogg Eye Center, University of Michigan Ann Arbor, MI, USA
| | - Jay L Guo
- Electrical Engineering and Computer Science, University of Michigan Ann Arbor, MI, USA
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95
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Pineux F, Federico S, Klotz KN, Kachler S, Michiels C, Sturlese M, Prato M, Spalluto G, Moro S, Bonifazi D. Targeting G Protein-Coupled Receptors with Magnetic Carbon Nanotubes: The Case of the A 3 Adenosine Receptor. ChemMedChem 2020; 15:1909-1920. [PMID: 32706529 DOI: 10.1002/cmdc.202000466] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2020] [Indexed: 12/14/2022]
Abstract
The A3 adenosine receptor (AR) is a G protein-coupled receptor (GPCR) overexpressed in the membrane of specific cancer cells. Thus, the development of nanosystems targeting this receptor could be a strategy to both treat and diagnose cancer. Iron-filled carbon nanotubes (CNTs) are an optimal platform for theranostic purposes, and the use of a magnetic field can be exploited for cancer magnetic cell sorting and thermal therapy. In this work, we have conjugated an A3 AR ligand on the surface of iron-filled CNTs with the aim of targeting cells overexpressing A3 ARs. In particular, two conjugates bearing PEG linkers of different length were designed. A docking analysis of A3 AR showed that neither CNT nor linker interferes with ligand binding to the receptor; this was confirmed by in vitro preliminary radioligand competition assays on A3 AR. Encouraged by this result, magnetic cell sorting was applied to a mixture of cells overexpressing or not the A3 AR in which our compound displayed indiscriminate binding to all cells. Despite this, it is the first time that a GPCR ligand has been anchored to a magnetic nanosystem, thus it opens the door to new applications for cancer treatment.
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Affiliation(s)
- Florent Pineux
- Department of Chemistry and Namur Research College (NARC), University of Namur, Rue de Bruxelles 61, 5000, Namur, Belgium
| | - Stephanie Federico
- Dipartimento di Scienze Chimiche e Farmaceutiche, Università degli Studi di Trieste, Via L.Giorgeri 1, 34127, Trieste, Italy
| | - Karl-Norbert Klotz
- Institut für Pharmakologie und Toxikologie, Universität Würzburg, Versbacher Straße 9, 97078, Würzburg, Germany
| | - Sonja Kachler
- Institut für Pharmakologie und Toxikologie, Universität Würzburg, Versbacher Straße 9, 97078, Würzburg, Germany
| | - Carine Michiels
- Namur Research Institute for Life Science (NARILIS), Unité de Recherche en Biologie Cellulaire (URBC), University of Namur, 5000, Namur, Belgium
| | - Mattia Sturlese
- Dipartimento di Scienze del Farmaco Molecular Modeling Section (MMS), Università degli Studi di Padova, Via F. Marzolo 5, 35131, Padova, Italy
| | - Maurizio Prato
- Dipartimento di Scienze Chimiche e Farmaceutiche, Università degli Studi di Trieste, Via L.Giorgeri 1, 34127, Trieste, Italy.,Center for Cooperative Research in Biomaterials (CIC biomaGUNE), Basque Research and Technology Alliance (BRTA), Paseo de Miramón 182, 20014, Donostia-San Sebastián, Spain.,Basque Foundation for Science, Ikerbasque, 48013, Bilbao, Spain
| | - Giampiero Spalluto
- Dipartimento di Scienze Chimiche e Farmaceutiche, Università degli Studi di Trieste, Via L.Giorgeri 1, 34127, Trieste, Italy
| | - Stefano Moro
- Dipartimento di Scienze del Farmaco Molecular Modeling Section (MMS), Università degli Studi di Padova, Via F. Marzolo 5, 35131, Padova, Italy
| | - Davide Bonifazi
- Institut für Organische Chemie, Universität Wien, Währinger Str. 38, 1090, Wien, Austria
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Asif A, García‐López S, Heiskanen A, Martínez‐Serrano A, Keller SS, Pereira MP, Emnéus J. Pyrolytic Carbon Nanograss Enhances Neurogenesis and Dopaminergic Differentiation of Human Midbrain Neural Stem Cells. Adv Healthc Mater 2020; 9:e2001108. [PMID: 32902188 DOI: 10.1002/adhm.202001108] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2020] [Indexed: 12/21/2022]
Abstract
Advancements in research on the interaction of human neural stem cells (hNSCs) with nanotopographies and biomaterials are enhancing the ability to influence cell migration, proliferation, gene expression, and tailored differentiation toward desired phenotypes. Here, the fabrication of pyrolytic carbon nanograss (CNG) nanotopographies is reported and demonstrated that these can be employed as cell substrates boosting hNSCs differentiation into dopaminergic neurons (DAn), a long-time pursued goal in regenerative medicine based on cell replacement. In the near future, such structures can play a crucial role in the near future for stem-cell based cell replacement therapy (CRT) and bio-implants for Parkinson's disease (PD). The unique combination of randomly distributed nanograss topographies and biocompatible pyrolytic carbon material is optimized to provide suitable mechano-material cues for hNSCs adhesion, division, and DAn differentiation of midbrain hNSCs. The results show that in the presence of the biocoating poly-L-lysine (PLL), the CNG enhances hNSCs neurogenesis up to 2.3-fold and DAn differentiation up to 3.5-fold. Moreover, for the first time, consistent evidence is provided, that CNGs without any PLL coating are not only supporting cell survival but also lead to significantly enhanced neurogenesis and promote hNSCs to acquire dopaminergic phenotype compared to PLL coated topographies.
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Affiliation(s)
- Afia Asif
- Department of Biotechnology and Biomedicine (DTU Bioengineering) Produktionstorvet Building 423, Room 122 Kgs. Lyngby 2800 Denmark
| | - Silvia García‐López
- Department of Molecular Biology Universidad Autónoma Madrid Madrid 28049 Spain
- Department of Molecular Neuropathology Center of Molecular Biology Severo Ochoa (UAM‐CSIC) Nicolás Cabrera 1 Madrid 28049 Spain
| | - Arto Heiskanen
- Department of Biotechnology and Biomedicine (DTU Bioengineering) Produktionstorvet Building 423, Room 122 Kgs. Lyngby 2800 Denmark
| | - Alberto Martínez‐Serrano
- Department of Molecular Biology Universidad Autónoma Madrid Madrid 28049 Spain
- Department of Molecular Neuropathology Center of Molecular Biology Severo Ochoa (UAM‐CSIC) Nicolás Cabrera 1 Madrid 28049 Spain
| | - Stephan S. Keller
- National Centre for Nano Fabrication and Characterization (DTU Nanolab) Ørsteds Plads, Building 347 Kgs. Lyngby 2800 Denmark
| | - Marta P. Pereira
- Department of Molecular Biology Universidad Autónoma Madrid Madrid 28049 Spain
- Department of Molecular Neuropathology Center of Molecular Biology Severo Ochoa (UAM‐CSIC) Nicolás Cabrera 1 Madrid 28049 Spain
| | - Jenny Emnéus
- Department of Biotechnology and Biomedicine (DTU Bioengineering) Produktionstorvet Building 423, Room 122 Kgs. Lyngby 2800 Denmark
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Xu Y, Li Z. CRISPR-Cas systems: Overview, innovations and applications in human disease research and gene therapy. Comput Struct Biotechnol J 2020; 18:2401-2415. [PMID: 33005303 PMCID: PMC7508700 DOI: 10.1016/j.csbj.2020.08.031] [Citation(s) in RCA: 97] [Impact Index Per Article: 24.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2020] [Revised: 08/31/2020] [Accepted: 08/31/2020] [Indexed: 02/08/2023] Open
Abstract
Genome editing is the modification of genomic DNA at a specific target site in a wide variety of cell types and organisms, including insertion, deletion and replacement of DNA, resulting in inactivation of target genes, acquisition of novel genetic traits and correction of pathogenic gene mutations. Due to the advantages of simple design, low cost, high efficiency, good repeatability and short-cycle, CRISPR-Cas systems have become the most widely used genome editing technology in molecular biology laboratories all around the world. In this review, an overview of the CRISPR-Cas systems will be introduced, including the innovations, the applications in human disease research and gene therapy, as well as the challenges and opportunities that will be faced in the practical application of CRISPR-Cas systems.
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Affiliation(s)
- Yuanyuan Xu
- Key Laboratory of Zoonosis Research, Ministry of Education, College of Animal Science, Jilin University, Changchun 130062, China
| | - Zhanjun Li
- Key Laboratory of Zoonosis Research, Ministry of Education, College of Animal Science, Jilin University, Changchun 130062, China
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98
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Hassanpour S, Behnam B, Baradaran B, Hashemzaei M, Oroojalian F, Mokhtarzadeh A, de la Guardia M. Carbon based nanomaterials for the detection of narrow therapeutic index pharmaceuticals. Talanta 2020; 221:121610. [PMID: 33076140 DOI: 10.1016/j.talanta.2020.121610] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2020] [Revised: 08/26/2020] [Accepted: 08/27/2020] [Indexed: 12/17/2022]
Abstract
Precise detection of important pharmaceuticals with narrow therapeutic index (NTI) is very critical as there is a small window between their effective dose and the doses at which the adverse reactions are very likely to appear. Regarding the fact that various pharmacokinetics will be plausible while considering pharmacogenetic factors and also differences between generic and brand name drugs, accurate detection of NTI will be more important. Current routine analytical techniques suffer from many drawbacks while using novel biosensors can bring up many advantages including fast detection, accuracy, low cost with simple and repeatable measurements. Recently the well-known carbon Nano-allotropes including carbon nanotubes and graphenes have been widely used for development of different Nano-biosensors for a diverse list of analytes because of their great physiochemical features such as high tensile strength, ultra-light weight, unique electronic construction, high thermo-chemical stability, and an appropriate capacity for electron transfer. Because of these exceptional properties, scientists have developed an immense interest in these nanomaterials. In this case, there are important reports to show the effective Nano-carbon based biosensors in the detection of NTI drugs and the present review will critically summarize the available data in this field.
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Affiliation(s)
- Soodabeh Hassanpour
- Department of Analytical Chemistry, Faculty of Science, Palacky University Olomouc, 17. Listopadu 12, 77146, Olomouc, Czech Republic
| | - Behzad Behnam
- Pharmaceutics Research Center, Institute of Neuropharmacology, Kerman University of Medical Sciences, Kerman, Iran
| | - Behzad Baradaran
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mahmoud Hashemzaei
- Department of Pharmacodynamics and Toxicology, School of Pharmacy, Zabol University of Medical Sciences, Zabol, Iran
| | - Fatemeh Oroojalian
- Department of Advanced Sciences and Technologies, School of Medicine, North Khorasan University of Medical Sciences, Bojnurd, Iran
| | - Ahad Mokhtarzadeh
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
| | - Miguel de la Guardia
- Department of Analytical Chemistry, University of Valencia, Dr. Moliner 50, 46100, Burjassot, Valencia, Spain.
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Almagro L, Lemos R, Makowski K, Rodríguez H, Ortiz O, Cáceres W, Herranz MÁ, Molero D, Martínez‐Álvarez R, Suárez M, Martín N. [60]Fullerene Hybrids Bearing “Steroid Wings”: A Joined Experimental and Theoretical Investigation. European J Org Chem 2020. [DOI: 10.1002/ejoc.202000989] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Luis Almagro
- Laboratorio de Síntesis Orgánica Facultad de Química Universidad de la Habana 10400 La Habana Cuba
| | - Reinier Lemos
- Laboratorio de Síntesis Orgánica Facultad de Química Universidad de la Habana 10400 La Habana Cuba
| | - Kamil Makowski
- School of Chemical Sciences and Engineering Yachay Tech University 100119 Urququi Ecuador
| | - Hortensia Rodríguez
- School of Chemical Sciences and Engineering Yachay Tech University 100119 Urququi Ecuador
| | - Orlando Ortiz
- Laboratorio de Síntesis Orgánica Facultad de Química Universidad de la Habana 10400 La Habana Cuba
| | - William Cáceres
- Laboratorio de Síntesis Orgánica Facultad de Química Universidad de la Habana 10400 La Habana Cuba
| | - M. Ángeles Herranz
- Departamento de Química Orgánica Facultad de Ciencias Químicas Universidad Complutense de Madrid 28040 Madrid Spain
| | - Dolores Molero
- CAI RMN Universidad Complutense de Madrid 28040 Madrid Spain
| | - Roberto Martínez‐Álvarez
- Departamento de Química Orgánica Facultad de Ciencias Químicas Universidad Complutense de Madrid 28040 Madrid Spain
| | - Margarita Suárez
- Laboratorio de Síntesis Orgánica Facultad de Química Universidad de la Habana 10400 La Habana Cuba
| | - Nazario Martín
- Departamento de Química Orgánica Facultad de Ciencias Químicas Universidad Complutense de Madrid 28040 Madrid Spain
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100
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Henna TK, Raphey VR, Sankar R, Ameena Shirin VK, Gangadharappa HV, Pramod K. Carbon nanostructures: The drug and the delivery system for brain disorders. Int J Pharm 2020; 587:119701. [PMID: 32736018 DOI: 10.1016/j.ijpharm.2020.119701] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2020] [Revised: 07/20/2020] [Accepted: 07/24/2020] [Indexed: 12/20/2022]
Abstract
Neurodegenerative disorders and brain tumors are major pathological conditions affecting the brain. The delivery of therapeutic agents into the brain is not as easy as to other organs or systems. The presence of the blood-brain barrier (BBB) makes the drug delivery into the brain more complicated and challenging. Many techniques have been developed to overcome the difficulties with BBB and to achieve brain-targeted drug delivery. Incorporation of the drugs into nanocarriers capable to penetrate BBB is a simple technique. Different nanocarriers have been developed including polymeric nanoparticles, carbon nanoparticles, lipid-based nanoparticles, etc. Carbon nanostructures could make a superior position among them, because of their good biocompatibility and easy penetration of BBB. Carbon-family nanomaterials consist of different carbon-based structures including zero-dimensional fullerene, one-dimensional carbon nanotube, two-dimensional graphene, and some other related structures like carbon dots and nanodiamonds. They can be used as efficient carriers for drug delivery into the brain. Apart from the drug delivery applications, they can also be used as a central nervous system (CNS) therapeutic agent; some of the carbon nanostructures have neuroregenerative activity. Their influence on neuronal growth and anti-amyloid action is also interesting. This review focuses on different carbon nanostructures for brain-targeted drug delivery and their CNS activities. As a carrier and CNS therapeutic agent, carbon nanostructures can revolutionize the treatment of brain disorders.
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Affiliation(s)
- T K Henna
- College of Pharmaceutical Sciences, Government Medical College, Kozhikode 673008, Kerala, India
| | - V R Raphey
- College of Pharmaceutical Sciences, Government Medical College, Kozhikode 673008, Kerala, India
| | - Renu Sankar
- College of Pharmaceutical Sciences, Government Medical College, Kozhikode 673008, Kerala, India
| | - V K Ameena Shirin
- College of Pharmaceutical Sciences, Government Medical College, Kozhikode 673008, Kerala, India
| | - H V Gangadharappa
- Department of Pharmaceutics, JSS College of Pharmacy, JSS Academy of Higher Education and Research, Sri Shivarathreeshwara Nagara, Mysuru 570015, India.
| | - K Pramod
- College of Pharmaceutical Sciences, Government Medical College, Kozhikode 673008, Kerala, India.
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