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Komane P, Kumar P, Choonara Y. Functionalised Carbon Nanotubes: Promising Drug Delivery Vehicles for Neurovascular Disorder Intervention. AAPS PharmSciTech 2023; 24:201. [PMID: 37783896 DOI: 10.1208/s12249-023-02651-3] [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: 06/06/2023] [Accepted: 09/05/2023] [Indexed: 10/04/2023] Open
Abstract
Neurovascular diseases are linked to the brain's blood vessels. These disorders are complicated to treat due to the strict selective characteristics of the blood-brain barrier. Consequently, the potency of the pharmacological treatments for these conditions is immensely diminished, leading to a rise in neurovascular-associated morbidity and mortality. Carbon nanotubes are regarded as essential nanoparticles with a promise of treating neurovascular disorders. Current findings have demonstrated the effectiveness of carbon nanotubes as vehicles for ferrying drugs to the site of interest. This review accentuates the theoretical utilisation of carbon nanotubes as drug nanocarriers equipped with the penetrating capability to the blood-brain barrier for treating neurovascular disorders such as ischemic stroke. The success of the carbon nanotube system may result in the development of a new and highly relevant drug delivery procedure. This review will also cover carbon nanotube functionalisation for applications in the biomedical fields, toxicity, in vitro and in vivo drugs and biomolecule delivery, and the future outlook of carbon nanotubes.
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Affiliation(s)
- Patrick Komane
- Department of Chemical Sciences, Faculty of Science, University of Johannesburg, Doornfontein, 2028, South Africa.
| | - Pradeep Kumar
- Wits Advanced Drug Delivery Platform Research Unit, Department of Pharmacy and Pharmacology, School of Therapeutic Sciences, Faculty of Health Sciences, University of the Witwatersrand, 7 York Road, Johannesburg, 2193, Parktown, South Africa
| | - Yahya Choonara
- Wits Advanced Drug Delivery Platform Research Unit, Department of Pharmacy and Pharmacology, School of Therapeutic Sciences, Faculty of Health Sciences, University of the Witwatersrand, 7 York Road, Johannesburg, 2193, Parktown, South Africa
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2
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Abu Lila AS, Bhattacharya R, Moin A, Al Hagbani T, Abdallah MH, Danish Rizvi SM, Khafagy ES, Hussain T, Gangadharappa HV. Dual targeting multiwalled carbon nanotubes for improved neratinib delivery in breast cancer. RSC Adv 2023; 13:24309-24318. [PMID: 37583664 PMCID: PMC10424192 DOI: 10.1039/d3ra04732f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Accepted: 08/08/2023] [Indexed: 08/17/2023] Open
Abstract
The aim of this study was to develop biotinylated chitosan (Bio-Chi) decorated multi-walled carbon nanotubes (MWCNTs) for breast cancer therapy with the tyrosine kinase inhibitor, neratinib (NT). For achieving such a purpose, carboxylic acid functionalized multiwalled carbon nanotubes (c-MWCNTs) were initially decorated non-covalently with biotin-chitosan (Bio-Chi) coating for achieving a dual targeting mode; pH-dependent release with chitosan and biotin-receptor mediated active targeting with biotin. Afterwards, Bio-Chi decorated c-MWCNTs were loaded with the tyrosine kinase inhibitor, neratinib (NT). The formulation was then characterized by dynamic light scattering, FTIR and EDX. The drug loading efficiency was estimated to be 95.6 ± 1.2%. In vitro drug release studies revealed a pH-dependent release of NT from Bio-Chi decorated c-MWCNTs, with a higher drug release under acidic pH conditions. Sulforhodamine B (SRB) cytotoxicity assay of different NT formulations disclosed dose-dependent cytotoxicities against SkBr3 cell line, with a superior cytotoxicity observed with NT-loaded Bio-Chi-coated c-MWCNTs, compared to either free NT or NT-loaded naked c-MWCNTs. The IC50 values for free NT, NT-loaded c-MWCNTs and NT-loaded Bio-Chi-coated c-MWCNTs were 548.43 ± 23.1 μg mL-1, 319.55 ± 17.9 μg mL-1, and 257.75 ± 24.5 μg mL-1, respectively. Interestingly, competitive cellular uptake studies revealed that surface decoration of drug-loaded c-MWCNTs with Bio-Chi permitted an enhanced uptake of c-MWCNTs by breast cancer cells, presumably, via biotin receptors-mediated endocytosis. To sum up, Bio-Chi-decorated c-MWCNTs might be a promising delivery vehicle for mediating cell-specific drug delivery to breast cancer cells.
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Affiliation(s)
- Amr Selim Abu Lila
- Department of Pharmaceutics, College of Pharmacy, University of Ha'il Ha'il 81442 Saudi Arabia
- Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmacy, Zagazig University Zagazig 44519 Egypt
| | - Rohini Bhattacharya
- Department of Pharmaceutics, JSS College of Pharmacy, JSS Academy of Higher Education and Research Mysuru 570015 India
| | - Afrasim Moin
- Department of Pharmaceutics, College of Pharmacy, University of Ha'il Ha'il 81442 Saudi Arabia
| | - Turki Al Hagbani
- Department of Pharmaceutics, College of Pharmacy, University of Ha'il Ha'il 81442 Saudi Arabia
| | - Marwa Helmy Abdallah
- Department of Pharmaceutics, College of Pharmacy, University of Ha'il Ha'il 81442 Saudi Arabia
- Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmacy, Zagazig University Zagazig 44519 Egypt
| | - Syed Mohd Danish Rizvi
- Department of Pharmaceutics, College of Pharmacy, University of Ha'il Ha'il 81442 Saudi Arabia
| | - El-Sayed Khafagy
- Department of Pharmaceutics, College of Pharmacy, Prince Sattam Bin Abdulaziz University Al-kharj 11942 Saudi Arabia
- Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmacy, Suez Canal University Ismailia 41522 Egypt
| | - Talib Hussain
- Department of Pharmacology and Toxicology, College of Pharmacy, University of Ha'il Ha'il 81442 Saudi Arabia
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Xu X, Liu A, Liu S, Ma Y, Zhang X, Zhang M, Zhao J, Sun S, Sun X. Application of molecular dynamics simulation in self-assembled cancer nanomedicine. Biomater Res 2023; 27:39. [PMID: 37143168 PMCID: PMC10161522 DOI: 10.1186/s40824-023-00386-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2022] [Accepted: 04/21/2023] [Indexed: 05/06/2023] Open
Abstract
Self-assembled nanomedicine holds great potential in cancer theragnostic. The structures and dynamics of nanomedicine can be affected by a variety of non-covalent interactions, so it is essential to ensure the self-assembly process at atomic level. Molecular dynamics (MD) simulation is a key technology to link microcosm and macroscale. Along with the rapid development of computational power and simulation methods, scientists could simulate the specific process of intermolecular interactions. Thus, some experimental observations could be explained at microscopic level and the nanomedicine synthesis process would have traces to follow. This review not only outlines the concept, basic principle, and the parameter setting of MD simulation, but also highlights the recent progress in MD simulation for self-assembled cancer nanomedicine. In addition, the physicochemical parameters of self-assembly structure and interaction between various assembled molecules under MD simulation are also discussed. Therefore, this review will help advanced and novice researchers to quickly zoom in on fundamental information and gather some thought-provoking ideas to advance this subfield of self-assembled cancer nanomedicine.
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Affiliation(s)
- Xueli Xu
- School of Science, Shandong Jianzhu University, Jinan, 250101, China
| | - Ao Liu
- School of Science, Shandong Jianzhu University, Jinan, 250101, China
| | - Shuangqing Liu
- School of Chemistry and Pharmaceutical Engineering, Medical Science and Technology Innovation Center, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, 250000, China
| | - Yanling Ma
- School of Chemistry and Pharmaceutical Engineering, Medical Science and Technology Innovation Center, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, 250000, China
| | - Xinyu Zhang
- School of Chemistry and Pharmaceutical Engineering, Medical Science and Technology Innovation Center, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, 250000, China
| | - Meng Zhang
- School of Chemistry and Pharmaceutical Engineering, Medical Science and Technology Innovation Center, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, 250000, China
| | - Jinhua Zhao
- School of Science, Shandong Jianzhu University, Jinan, 250101, China
| | - Shuo Sun
- Department of Biostatistics, Harvard T.H. Chan School of Public Health, Boston, 02115, USA
| | - Xiao Sun
- School of Chemistry and Pharmaceutical Engineering, Medical Science and Technology Innovation Center, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, 250000, China.
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Azizi M, Shavandi A, Hamidi M, Gholizadeh S, Mohammadpour M, Salami MS, Samadian H. Fabrication, characterization and biological properties evaluation of bioactive scaffold based on mineralized carbon nanofibers. J Biomol Struct Dyn 2023; 41:12120-12127. [PMID: 36645133 PMCID: PMC10349904 DOI: 10.1080/07391102.2023.2166117] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Accepted: 01/01/2023] [Indexed: 01/17/2023]
Abstract
Tissue engineering as an innovative approach aims to combine engineering, biomaterials and biomedicine to eliminate the drawbacks of conventional bone defect treatment. In the current study, we fabricated bioengineered electroactive and bioactive mineralized carbon nanofibers as the scaffold for bone tissue engineering applications. The scaffold was fabricated using the sol-gel method and thoroughly characterized by SEM imaging, EDX analysis and a 4-point probe. The results showed that the CNFs have a diameter of 200 ± 19 nm and electrical conductivity of 1.02 ± 0.12 S cm-1. The in vitro studies revealed that the synthesized CNFs were osteoactive and supported the mineral crystal deposition. The hemolysis study confirmed the hemocompatibility of the CNFs and cell viability/proliferation sassy using an MTT assay kit showed the proliferative activities of mineralized CNFs. In conclusion, this study revealed that the mineralized CNFs synthesized by the combination of sol-gel and electrospinning techniques were electroactive, osteoactive and biocompatible, which can be considered an effective bone tissue engineering scaffold.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Mehdi Azizi
- Dental Implants Research Center, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Amin Shavandi
- Université libre de Bruxelles (ULB), École polytechnique de Bruxelles, 3BIO-BioMatter, Avenue F.D. Roosevelt, 50 - CP 165/61, 1050 Brussels, Belgium
| | - Masoud Hamidi
- Université libre de Bruxelles (ULB), École polytechnique de Bruxelles, 3BIO-BioMatter, Avenue F.D. Roosevelt, 50 - CP 165/61, 1050 Brussels, Belgium
- Department of Medical Biotechnology, Faculty of Paramedicine, Guilan University of Medical Sciences, Rasht, Iran
| | - Shayan Gholizadeh
- Department of Biomedical Engineering, Rochester Institute of Technology, Rochester, NY, USA
| | - Mahnaz Mohammadpour
- Department of Chemistry, Faculty of Sciences, Tarbiat Modares University, Tehran, Iran
| | - Mohammad Saeid Salami
- Nano Drug Delivery Research Center, Health Technology Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Hadi Samadian
- Research Center for Molecular Medicine, Hamadan University of Medical Sciences, Hamadan, Iran
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Recent Development of Nano-Carbon Material in Pharmaceutical Application: A Review. Molecules 2022; 27:molecules27217578. [PMID: 36364403 PMCID: PMC9654677 DOI: 10.3390/molecules27217578] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2022] [Revised: 10/21/2022] [Accepted: 11/03/2022] [Indexed: 11/09/2022] Open
Abstract
Carbon nanomaterials have attracted researchers in pharmaceutical applications due to their outstanding properties and flexible dimensional structures. Carbon nanomaterials (CNMs) have electrical properties, high thermal surface area, and high cellular internalization, making them suitable for drug and gene delivery, antioxidants, bioimaging, biosensing, and tissue engineering applications. There are various types of carbon nanomaterials including graphene, carbon nanotubes, fullerenes, nanodiamond, quantum dots and many more that have interesting applications in the future. The functionalization of the carbon nanomaterial surface could modify its chemical and physical properties, as well as improve drug loading capacity, biocompatibility, suppress immune response and have the ability to direct drug delivery to the targeted site. Carbon nanomaterials could also be fabricated into composites with proteins and drugs to reduce toxicity and increase effectiveness in the pharmaceutical field. Thus, carbon nanomaterials are very effective for applications in pharmaceutical or biomedical systems. This review will demonstrate the extraordinary properties of nanocarbon materials that can be used in pharmaceutical applications.
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Ashrafizadeh M, Hushmandi K, Mirzaei S, Bokaie S, Bigham A, Makvandi P, Rabiee N, Thakur VK, Kumar AP, Sharifi E, Varma RS, Aref AR, Wojnilowicz M, Zarrabi A, Karimi‐Maleh H, Voelcker NH, Mostafavi E, Orive G. Chitosan-based nanoscale systems for doxorubicin delivery: Exploring biomedical application in cancer therapy. Bioeng Transl Med 2022; 8:e10325. [PMID: 36684100 PMCID: PMC9842052 DOI: 10.1002/btm2.10325] [Citation(s) in RCA: 25] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2022] [Revised: 03/12/2022] [Accepted: 03/17/2022] [Indexed: 02/06/2023] Open
Abstract
Green chemistry has been a growing multidisciplinary field in recent years showing great promise in biomedical applications, especially for cancer therapy. Chitosan (CS) is an abundant biopolymer derived from chitin and is present in insects and fungi. This polysaccharide has favorable characteristics, including biocompatibility, biodegradability, and ease of modification by enzymes and chemicals. CS-based nanoparticles (CS-NPs) have shown potential in the treatment of cancer and other diseases, affording targeted delivery and overcoming drug resistance. The current review emphasizes on the application of CS-NPs for the delivery of a chemotherapeutic agent, doxorubicin (DOX), in cancer therapy as they promote internalization of DOX in cancer cells and prevent the activity of P-glycoprotein (P-gp) to reverse drug resistance. These nanoarchitectures can provide co-delivery of DOX with antitumor agents such as curcumin and cisplatin to induce synergistic cancer therapy. Furthermore, co-loading of DOX with siRNA, shRNA, and miRNA can suppress tumor progression and provide chemosensitivity. Various nanostructures, including lipid-, carbon-, polymeric- and metal-based nanoparticles, are modifiable with CS for DOX delivery, while functionalization of CS-NPs with ligands such as hyaluronic acid promotes selectivity toward tumor cells and prevents DOX resistance. The CS-NPs demonstrate high encapsulation efficiency and due to protonation of amine groups of CS, pH-sensitive release of DOX can occur. Furthermore, redox- and light-responsive CS-NPs have been prepared for DOX delivery in cancer treatment. Leveraging these characteristics and in view of the biocompatibility of CS-NPs, we expect to soon see significant progress towards clinical translation.
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Affiliation(s)
- Milad Ashrafizadeh
- Faculty of Engineering and Natural SciencesSabanci University, Üniversite CaddesiTuzla, IstanbulTurkey
| | - Kiavash Hushmandi
- Department of Food Hygiene and Quality Control, Division of Epidemiology, Faculty of Veterinary MedicineUniversity of TehranTehranIran
| | - Sepideh Mirzaei
- Department of Biology, Faculty of ScienceIslamic Azad University, Science and Research BranchTehranIran
| | - Saied Bokaie
- Department of Food Hygiene and Quality Control, Division of Epidemiology, Faculty of Veterinary MedicineUniversity of TehranTehranIran
| | - Ashkan Bigham
- Institute of Polymers, Composites and Biomaterials ‐ National Research Council (IPCB‐CNR)NaplesItaly
| | - Pooyan Makvandi
- Istituto Italiano di Tecnologia, Center for Materials InterfacesPontedera, PisaItaly
| | - Navid Rabiee
- School of Engineering, Macquarie UniversitySydneyNew South WalesAustralia
| | - Vijay Kumar Thakur
- School of EngineeringUniversity of Petroleum & Energy Studies (UPES)DehradunUttarakhandIndia,Biorefining and Advanced Materials Research Center, Scotland's Rural College (SRUC)EdinburghUK
| | - Alan Prem Kumar
- NUS Centre for Cancer Research (N2CR)Yong Loo Lin School of Medicine, National University of SingaporeSingaporeSingapore,Department of PharmacologyYong Loo Lin School of Medicine, National University of SingaporeKent RidgeSingapore
| | - Esmaeel Sharifi
- Department of Tissue Engineering and BiomaterialsSchool of Advanced Medical Sciences and Technologies, Hamadan University of Medical SciencesHamadanIran
| | - Rajender S. Varma
- Regional Center of Advanced Technologies and MaterialsCzech Advanced Technology and Research Institute, Palacky UniversityOlomoucCzech Republic
| | - Amir Reza Aref
- Belfer Center for Applied Cancer Science, Dana‐Farber Cancer Institute, Harvard Medical SchoolBostonMassachusettsUSA,Xsphera Biosciences Inc.BostonMassachusettsUSA
| | - Marcin Wojnilowicz
- Commonwealth Scientific and Industrial Research Organisation (CSIRO) ManufacturingClaytonVictoriaAustralia,Monash Institute of Pharmaceutical SciencesParkvilleVictoriaAustralia
| | - Ali Zarrabi
- Department of Biomedical Engineering, Faculty of Engineering and Natural SciencesIstinye UniversityIstanbulTurkey
| | - Hassan Karimi‐Maleh
- School of Resources and Environment, University of Electronic Science and Technology of ChinaChengduPR China,Department of Chemical EngineeringQuchan University of TechnologyQuchanIran,Department of Chemical Sciences, University of Johannesburg, Doornfontein CampusJohannesburgSouth Africa
| | - Nicolas H. Voelcker
- Commonwealth Scientific and Industrial Research Organisation (CSIRO) ManufacturingClaytonVictoriaAustralia,Monash Institute of Pharmaceutical SciencesParkvilleVictoriaAustralia,Melbourne Centre for NanofabricationVictorian Node of the Australian National Fabrication FacilityClaytonVictoriaAustralia
| | - Ebrahim Mostafavi
- Stanford Cardiovascular Institute, Stanford University School of MedicineStanfordCaliforniaUSA,Department of MedicineStanford University School of MedicineStanfordCaliforniaUSA
| | - Gorka Orive
- NanoBioCel Research Group, School of PharmacyUniversity of the Basque Country (UPV/EHU)Vitoria‐GasteizSpain,University Institute for Regenerative Medicine and Oral Implantology–UIRMI(UPV/EHU‐Fundación Eduardo Anitua)Vitoria‐GasteizSpain,Bioaraba, NanoBioCel Research GroupVitoria‐GasteizSpain,Singapore Eye Research InstituteSingapore
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Guo X, Chen X, Zhao J, Zhou W, Wei J. Effect of the Addition of Graphene Nanoplatelets on the Thermal Conductivity of Rocket Kerosene: A Molecular Dynamics Study. MATERIALS (BASEL, SWITZERLAND) 2022; 15:5511. [PMID: 36013646 PMCID: PMC9410242 DOI: 10.3390/ma15165511] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/11/2022] [Revised: 08/02/2022] [Accepted: 08/03/2022] [Indexed: 06/15/2023]
Abstract
Rocket kerosene plays an important role in the regenerative cooling process of rocket thrust chambers. Its thermal conductivity determines the cooling efficiency and the tendency to coke in rocket kerosene engines. In this paper, graphene nanoplatelets (GNPs) were introduced into rocket kerosene to improve its thermal conductivity. Molecular dynamics simulation was used to investigate the thermal conductivity of the composite system and its underlying thermal conductivity mechanism. Firstly, by studying the effect of the mass fraction of GNPs, it was found that, when the graphene mass fraction increases from 1.14% to 6.49%, the thermal conductivity of the composite system increases from 4.26% to 17.83%, which can be explained by the percolation theory. Secondly, the influence of the size of GNPs on the thermal conductivity of the composite system was studied. Basically, the thermal conductivity was found to increase by increasing the aspect ratio of GNPs, indicating that GNPs with a higher aspect ratio are more conducive to improving the thermal conductivity of rocket kerosene. By carefully analyzing the effect of the size of GNPs on thermal conductivity, it was concluded that the thermal conduction enhancement by adding GNPs is determined by the combined effect of the percolation theory and the Brownian motion. The results of the temperature effect study showed that the ratio of thermal conductivity to rocket kerosene increased from 1.16 to 1.26 and from 1.07 to 1.11 for the composite systems, with graphene sizes of 41.18 Å × 64.00 Å and 24.14 Å × 17.22 Å in the temperature range of 293 K to 343 K, respectively. It is further proved that the Brownian motion of GNPs has a non-negligible effect on the thermal conductivity of the composite system. This work provides microscopic insights into the thermal conduction mechanism of GNPs in nanofluids and will offer practical guidance for improving the thermal conductivity of rocket kerosene.
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Affiliation(s)
- Xiaodie Guo
- School of Chemical Engineering and Technology, Xi’an Jiaotong University, Xi’an 710049, China
| | - Xuejiao Chen
- Beijing Institute of Aerospace Testing Technology, Beijing 100074, China
| | - Jinpeng Zhao
- School of Chemical Engineering and Technology, Xi’an Jiaotong University, Xi’an 710049, China
| | - Wenjing Zhou
- School of Chemical Engineering and Technology, Xi’an Jiaotong University, Xi’an 710049, China
| | - Jinjia Wei
- School of Chemical Engineering and Technology, Xi’an Jiaotong University, Xi’an 710049, China
- State Key Laboratory of Multiphase Flow in Power Engineering, Xi’an Jiaotong University, Xi’an 710049, China
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Doxorubicin-Based Hybrid Compounds as Potential Anticancer Agents: A Review. Molecules 2022; 27:molecules27144478. [PMID: 35889350 PMCID: PMC9318127 DOI: 10.3390/molecules27144478] [Citation(s) in RCA: 28] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2022] [Revised: 02/25/2022] [Accepted: 03/01/2022] [Indexed: 02/04/2023] Open
Abstract
The scarcity of novel and effective therapeutics for the treatment of cancer is a pressing and alarming issue that needs to be prioritized. The number of cancer cases and deaths are increasing at a rapid rate worldwide. Doxorubicin, an anticancer agent, is currently used to treat several types of cancer. It disrupts myriad processes such as histone eviction, ceramide overproduction, DNA-adduct formation, reactive oxygen species generation, Ca2+, and iron hemostasis regulation. However, its use is limited by factors such as drug resistance, toxicity, and congestive heart failure reported in some patients. The combination of doxorubicin with other chemotherapeutic agents has been reported as an effective treatment option for cancer with few side effects. Thus, the hybridization of doxorubicin and other chemotherapeutic drugs is regarded as a promising approach that can lead to effective anticancer agents. This review gives an update on hybrid compounds containing the scaffolds of doxorubicin and its derivatives with potent chemotherapeutic effects.
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Khedri M, Moraveji MK. Microfluidic Engineering of RGD
[1]
‐Terminated Nanocarriers Micellization and In‐Situ Docetaxel Encapsulation: An Atomistic Insight. ChemistrySelect 2022. [DOI: 10.1002/slct.202103597] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Mohammad Khedri
- Department of Chemical Engineering Amirkabir University of Technology (Tehran Polytechnic) c No. 350, Hafez Ave, Valiasr Square 15916-34311 Tehran Iran
| | - Mostafa keshavarz Moraveji
- Department of Chemical Engineering Amirkabir University of Technology (Tehran Polytechnic) c No. 350, Hafez Ave, Valiasr Square 15916-34311 Tehran Iran
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Paskeh MDA, Entezari M, Clark C, Zabolian A, Ranjbar E, Farahani MV, Saleki H, Sharifzadeh SO, Far FB, Ashrafizadeh M, Samarghandian S, Khan H, Ghavami S, Zarrabi A, Łos MJ. Targeted regulation of autophagy using nanoparticles: New insight into cancer therapy. Biochim Biophys Acta Mol Basis Dis 2022; 1868:166326. [DOI: 10.1016/j.bbadis.2021.166326] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2021] [Revised: 10/31/2021] [Accepted: 12/11/2021] [Indexed: 12/12/2022]
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11
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von Ranke NL, Castro HC, Rodrigues CR. Molecular modelling and dynamics simulations of single-wall carbon nanotube as a drug carrier: New insights into the drug-loading process. J Mol Graph Model 2022; 113:108145. [DOI: 10.1016/j.jmgm.2022.108145] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2021] [Revised: 01/31/2022] [Accepted: 02/01/2022] [Indexed: 01/09/2023]
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12
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Maheshwari R, Gadeval A, Raval N, Kalia K, Tekade RK. Laser activatable nanographene colloids for chemo-photothermal combined gene therapy of triple-negative breast cancer. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2021; 133:112605. [PMID: 35525767 DOI: 10.1016/j.msec.2021.112605] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/20/2021] [Revised: 12/01/2021] [Accepted: 12/07/2021] [Indexed: 11/16/2022]
Abstract
This investigation reports the green approach for developing laser activatable nanoscale-graphene colloids (nGC-CO-FA) for chemo-photothermal combined gene therapy of triple-negative breast cancer (TNBC). The nano colloid was found to be nanometric as characterized by SEM, AFM, and zeta sizer (68.2 ± 2.1 nm; 13.8 ± 1.2 mV). The doxorubicin (Dox) loaded employing hydrophobic interaction/π-π stacking showed >80% entrapment efficiency with a sustained pH-dependent drug release profile. It can efficiently incorporate siRNA and Dox and successfully co-localize them inside TNBC cells to obtain significant anticancer activity as evaluated using CCK-8 assay, apoptosis assay, cell cycle analysis, cellular uptake, fluorescence assay, endosomal escape study, DNA content analysis, and gene silencing efficacy studies. nGC-CO-FA/Dox/siRNA released the Dox in temperature- and a pH-responsive manner following NIR-808 laser irradiation. The synergistic photo-chemo-gene therapy using near infrared-808 nm laser (NIR-808) irradiation was found to be more effective as compared to without NIR-808 laser-treated counterparts (∆T: 37 ± 1.1 °C → to 49.2 ± 3.1 °C; 10 min; 0.5 W/cm2), suggesting the pivotal role of photothermal combined gene-therapy in the treatment of TNBC.
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Affiliation(s)
- Rahul Maheshwari
- National Institute of Pharmaceutical Education and Research-Ahmedabad (NIPER-A), An Institute of National Importance, Government of India, Department of Pharmaceuticals, Ministry of Chemicals and Fertilizers, Palaj, Opp. Air force station, Gandhinagar 382355, Gujarat, India
| | - Anuradha Gadeval
- National Institute of Pharmaceutical Education and Research-Ahmedabad (NIPER-A), An Institute of National Importance, Government of India, Department of Pharmaceuticals, Ministry of Chemicals and Fertilizers, Palaj, Opp. Air force station, Gandhinagar 382355, Gujarat, India
| | - Nidhi Raval
- National Institute of Pharmaceutical Education and Research-Ahmedabad (NIPER-A), An Institute of National Importance, Government of India, Department of Pharmaceuticals, Ministry of Chemicals and Fertilizers, Palaj, Opp. Air force station, Gandhinagar 382355, Gujarat, India
| | - Kiran Kalia
- National Institute of Pharmaceutical Education and Research-Ahmedabad (NIPER-A), An Institute of National Importance, Government of India, Department of Pharmaceuticals, Ministry of Chemicals and Fertilizers, Palaj, Opp. Air force station, Gandhinagar 382355, Gujarat, India
| | - Rakesh Kumar Tekade
- National Institute of Pharmaceutical Education and Research-Ahmedabad (NIPER-A), An Institute of National Importance, Government of India, Department of Pharmaceuticals, Ministry of Chemicals and Fertilizers, Palaj, Opp. Air force station, Gandhinagar 382355, Gujarat, India.
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Bagheri AR, Aramesh N, Bilal M, Xiao J, Kim HW, Yan B. Carbon nanomaterials as emerging nanotherapeutic platforms to tackle the rising tide of cancer - A review. Bioorg Med Chem 2021; 51:116493. [PMID: 34781082 DOI: 10.1016/j.bmc.2021.116493] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2021] [Revised: 10/30/2021] [Accepted: 11/02/2021] [Indexed: 12/12/2022]
Abstract
Cancer has become one of the main reasons for human death in recent years. Around 18 million new cancer cases and approximately 9.6 million deaths from cancer reported in 2018, and the annual number of cancer cases will have increased to 22 million in the next two decades. These alarming facts have rekindled researchers' attention to develop and apply different approaches for cancer therapy. Unfortunately, most of the applied methods for cancer therapy not only have adverse side effects like toxicity and damage of healthy cells but also have a short lifetime. To this end, introducing innovative and effective methods for cancer therapy is vital and necessary. Among different potential materials, carbon nanomaterials can cope with the rising threats of cancer. Due to unique physicochemical properties of different carbon nanomaterials including carbon, fullerene, carbon dots, graphite, single-walled carbon nanotube and multi-walled carbon nanotubes, they exhibit possibilities to address the drawbacks for cancer therapy. Carbon nanomaterials are prodigious materials due to their ability in drug delivery or remedial of small molecules. Functionalization of carbon nanomaterials can improve the cancer therapy process and decrement the side effects. These exceptional traits make carbon nanomaterials as versatile and prevalent materials for application in cancer therapy. This article spotlights the recent findings in cancer therapy using carbon nanomaterials (2015-till now). Different types of carbon nanomaterials and their utilization in cancer therapy were highlighted. The plausible mechanisms for the action of carbon nanomaterials in cancer therapy were elucidated and the advantages and disadvantages of each material were also illustrated. Finally, the current problems and future challenges for cancer therapy based on carbon nanomaterials were discussed.
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Affiliation(s)
| | - Nahal Aramesh
- Department of Chemistry, University of Isfahan, Isfahan 81746-73441, Iran.
| | - Muhammad Bilal
- School of Life Science and Food Engineering, Huaiyin Institute of Technology, Huaian 223003, China.
| | - Jiafu Xiao
- Hunan Province Key Laboratory for Antibody-based Drug and Intelligent Delivery System, Hunan University of Medicine, Huaihua 418000, PR China
| | - Hae-Won Kim
- Institute of Tissue Regeneration Engineering (ITREN), Dankook University, Cheonan 31116, Republic of Korea; Department of Nanobiomedical Science and BK21 PLUS NBM Global Research Center for Regenerative Medicine, Dankook University, Cheonan 31116, Republic of Kore; Department of Biomaterials Science, College of Dentistry, Dankook University, Cheonan 31116, Republic of Korea; UCL Eastman-Korea Dental Medicine Innovation Centre, Dankook University, Cheonan 31116, Republic of Korea; Cell & Matter Institute, Dankook University, Cheonan 31116, South Korea
| | - Bing Yan
- Key Laboratory for Water Quality and Conservation of the Pearl River Delta, Ministry of Education, Guangzhou University, Guangzhou 510006, China; Institute of Environmental Research at Greater Bay Area, Ministry of Education, Guangzhou University, Guangzhou 510006, China.
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Sattari S, Adeli M, Beyranvand S, Nemati M. Functionalized Graphene Platforms for Anticancer Drug Delivery. Int J Nanomedicine 2021; 16:5955-5980. [PMID: 34511900 PMCID: PMC8416335 DOI: 10.2147/ijn.s249712] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2021] [Accepted: 06/17/2021] [Indexed: 12/24/2022] Open
Abstract
Two-dimensional nanomaterials are emerging as promising candidates for a wide range of biomedical applications including tissue engineering, biosensing, pathogen incapacitation, wound healing, and gene and drug delivery. Graphene, due to its high surface area, photothermal property, high loading capacity, and efficient cellular uptake, is at the forefront of these materials and plays a key role in this multidisciplinary research field. Poor water dispersibility and low functionality of graphene, however, hamper its hybridization into new nanostructures for future nanomedicine. Functionalization of graphene, either by covalent or non-covalent methods, is the most useful strategy to improve its dispersion in water and functionality as well as processability into new materials and devices. In this review, recent advances in functionalization of graphene derivatives by different (macro)molecules for future biomedical applications are reported and explained. In particular, hydrophilic functionalization of graphene and graphene oxide (GO) to improve their water dispersibility and physicochemical properties is discussed. We have focused on the anticancer drug delivery of polyfunctional graphene sheets.
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Affiliation(s)
- Shabnam Sattari
- Department of Chemistry, Faculty of Science, Lorestan University, Khorramabad, Iran
| | - Mohsen Adeli
- Department of Chemistry, Faculty of Science, Lorestan University, Khorramabad, Iran
| | - Siamak Beyranvand
- Department of Chemistry, Faculty of Science, Lorestan University, Khorramabad, Iran
| | - Mohammad Nemati
- Department of Chemistry, Faculty of Science, Lorestan University, Khorramabad, Iran
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Miri Jahromi A, Zandi P, Khedri M, Ghasemy E, Maleki R, Tayebi L. Molecular insight into optimizing the N- and P-doped fullerenes for urea removal in wearable artificial kidneys. JOURNAL OF MATERIALS SCIENCE. MATERIALS IN MEDICINE 2021; 32:49. [PMID: 33891249 PMCID: PMC8065003 DOI: 10.1007/s10856-021-06525-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/29/2020] [Accepted: 04/01/2021] [Indexed: 06/12/2023]
Abstract
Urea is the result of the breakdown of proteins in the liver, the excess of which circulates in the blood and is adsorbed by the kidneys. However, in the case of kidney diseases, some products, specifically urea, cannot be removed from the blood by the kidneys and causes serious health problems. The end-stage renal disease (ESRD) patients are not able to purify their blood, which endangers their life. ESRD patients require dialysis, a costly and difficult method of urea removal from the blood. Wearable artificial kidneys (WAKs) are consequently designed to remove the waste from blood. Regarding the great amount of daily urea production in the body, WAKs should contain strong and selective urea adsorbents. Fullerenes-which possess fascinating chemical properties-have been considered herein to develop novel urea removal adsorbents. Molecular dynamics (MD) has enabled researchers to study the interaction of different materials and can pave the way toward facilitating the development of wearable devices. In this study, urea adsorption by N-doped fullerenes and P-doped fullerenes were assessed through MD simulations. The urea adsorption was simulated by five samples of fullerenes, with phosphorous and different nitrogen dopant contents. For comparing the urea adsorption capacity in the performed simulations, detailed characteristics-including the energy analysis, radius of gyration, radial distribution function (RDF), root-mean-square fluctuation (RMSD), and H-bond analyses were investigated. It had been determined that the fullerene containing 8% nitrogen-with the highest reduction in the radius of gyration, the maximum RDF, a high adsorption energy, and a high number of hydrogen bonds-adsorbs urea more efficiently.
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Affiliation(s)
- Ahmad Miri Jahromi
- Computational Biology and Chemistry Group (CBCG), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Pegah Zandi
- School of Metallurgy and Materials Engineering, College of Engineering, University of Tehran, Tehran, Iran
| | - Mohammad Khedri
- Computational Biology and Chemistry Group (CBCG), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Ebrahim Ghasemy
- Nanotechnology Department, School of New Technologies, Iran University of Science and Technology, Tehran, Iran
| | - Reza Maleki
- Computational Biology and Chemistry Group (CBCG), Universal Scientific Education and Research Network (USERN), Tehran, Iran.
| | - Lobat Tayebi
- Marquette University School of Dentistry, Milwaukee, WI, 53233, USA.
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Zandi P, Ghasemy E, Khedri M, Rashidi A, Maleki R, Miri Jahromi A. Shedding Light on Miniaturized Dialysis Using MXene 2D Materials: A Computational Chemistry Approach. ACS OMEGA 2021; 6:6312-6325. [PMID: 33718722 PMCID: PMC7948252 DOI: 10.1021/acsomega.0c06118] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/15/2020] [Accepted: 02/16/2021] [Indexed: 05/09/2023]
Abstract
Materials science can pave the way toward developing novel devices at the service of human life. In recent years, computational materials engineering has been promising in predicting material performance prior to the experiments. Herein, this capability has been carefully employed to tackle severe problems associated with kidney diseases through proposing novel nanolayers to adsorb urea and accordingly causing the wearable artificial kidney (WAK) to be viable. The two-dimensional metal carbide and nitride (MXene) nanosheets can leverage the performance of various devices since they are highly tunable along with fascinating surface chemistry properties. In this study, molecular dynamics (MD) simulations were exploited to investigate the interactions between urea and different MXene nanosheets. To this end, detailed analyses were performed that clarify the suitability of these nanostructures in urea adsorption. The atomistic simulations were carried out on Mn2C, Cd2C, Cu2C, Ti2C, W2C, Ta2C, and urea to determine the most appropriate urea-removing adsorbent. It was found that Cd2C was more efficient followed by Mn2C, which can be effectively exploited in WAK devices at the service of human health.
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Affiliation(s)
- Pegah Zandi
- School
of Metallurgy and Materials Engineering, College of Engineering, University of Tehran, Tehran 1417466191, Iran
| | - Ebrahim Ghasemy
- Nanotechnology
Department, School of New Technologies, Iran University of Science and Technology, Tehran 1684613114, Iran
| | - Mohammad Khedri
- Department
of Chemical Engineering, Amirkabir University
of Technology (Tehran Polytechnic), 424 Hafez Avenue, Tehran 1591634311, Iran
| | - Alimorad Rashidi
- Nanotechnology
Research Center, Research Institute of Petroleum
Industry (RIPI), Tehran 1485733111, Iran
| | - Reza Maleki
- Computational
Biology and Chemistry Group (CBCG), Universal
Scientific Education and Research Network (USERN), Tehran 1449614535, Iran
| | - Ahmad Miri Jahromi
- Computational
Biology and Chemistry Group (CBCG), Universal
Scientific Education and Research Network (USERN), Tehran 1449614535, Iran
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Alimohammadi E, Maleki R, Akbarialiabad H, Dahri M. Novel pH-responsive nanohybrid for simultaneous delivery of doxorubicin and paclitaxel: an in-silico insight. BMC Chem 2021; 15:11. [PMID: 33573669 PMCID: PMC7879683 DOI: 10.1186/s13065-021-00735-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2020] [Accepted: 01/16/2021] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND The distribution of drugs could not be controlled in the conventional delivery systems. This has led to the developing of a specific nanoparticle-based delivery system, called smart drug delivery systems. In cancer therapy, innovative biocompatible nanocarriers have received much attention for various ranges of anti-cancer drugs. In this work, the effect of an interesting and novel copolymer named "dimethyl acrylamide-trimethyl chitosan" was investigated on delivery of paclitaxel and doxorubicin applying carboxylated fullerene nanohybrid. The current study was run via molecular dynamics simulation and quantum calculations based on the acidic pH differences between cancerous microenvironment and normal tissues. Furthermore, hydrogen bonds, radius of gyration, and nanoparticle interaction energies were studied here. Stimulatingly, a simultaneous pH and temperature-responsive system were proposed for paclitaxel and doxorubicin for a co-polymer. A pH-responsive and thermal responsive copolymer were utilized based on trimethyl chitosan and dimethyl acrylamide, respectively. In such a dualistic approach, co-polymer makes an excellent system to possess two simultaneous properties in one bio-polymer. RESULTS The simulation results proposed dramatic and indisputable effects of the copolymer in the release of drugs in cancerous tissues, as well as increased biocompatibility and drug uptake in healthy tissues. Repeated simulations of a similar article performed for the validation test. The results are very close to those of the reference paper. CONCLUSIONS Overall, conjugated modified fullerene and dimethyl acrylamide-trimethyl chitosan (DMAA-TMC) as nanohybrid can be an appropriate proposition for drug loading, drug delivery, and drug release on dual responsive smart drug delivery system.
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Affiliation(s)
- Ehsan Alimohammadi
- Neurosurgery Department, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Reza Maleki
- Computational Biology and Chemistry Group (CBCG), Universal Scientific and Education and Research Network (USERN), Tehran, Iran
| | - Hossein Akbarialiabad
- Student Research Committee, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Mohammad Dahri
- Computational Biology and Chemistry Group (CBCG), Universal Scientific and Education and Research Network (USERN), Tehran, Iran
- Student Research Committee, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran
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Rahim MA, Jan N, Khan S, Shah H, Madni A, Khan A, Jabar A, Khan S, Elhissi A, Hussain Z, Aziz HC, Sohail M, Khan M, Thu HE. Recent Advancements in Stimuli Responsive Drug Delivery Platforms for Active and Passive Cancer Targeting. Cancers (Basel) 2021; 13:670. [PMID: 33562376 PMCID: PMC7914759 DOI: 10.3390/cancers13040670] [Citation(s) in RCA: 56] [Impact Index Per Article: 18.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2020] [Revised: 01/27/2021] [Accepted: 01/29/2021] [Indexed: 12/13/2022] Open
Abstract
The tumor-specific targeting of chemotherapeutic agents for specific necrosis of cancer cells without affecting the normal cells poses a great challenge for researchers and scientists. Though extensive research has been carried out to investigate chemotherapy-based targeted drug delivery, the identification of the most promising strategy capable of bypassing non-specific cytotoxicity is still a major concern. Recent advancements in the arena of onco-targeted therapies have enabled safe and effective tumor-specific localization through stimuli-responsive drug delivery systems. Owing to their promising characteristic features, stimuli-responsive drug delivery platforms have revolutionized the chemotherapy-based treatments with added benefits of enhanced bioavailability and selective cytotoxicity of cancer cells compared to the conventional modalities. The insensitivity of stimuli-responsive drug delivery platforms when exposed to normal cells prevents the release of cytotoxic drugs into the normal cells and therefore alleviates the off-target events associated with chemotherapy. Contrastingly, they showed amplified sensitivity and triggered release of chemotherapeutic payload when internalized into the tumor microenvironment causing maximum cytotoxic responses and the induction of cancer cell necrosis. This review focuses on the physical stimuli-responsive drug delivery systems and chemical stimuli-responsive drug delivery systems for triggered cancer chemotherapy through active and/or passive targeting. Moreover, the review also provided a brief insight into the molecular dynamic simulations associated with stimuli-based tumor targeting.
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Affiliation(s)
- Muhammad Abdur Rahim
- Department of Pharmaceutics, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur 63100, Punjab, Pakistan; (M.A.R.); (N.J.); (S.K.); (H.S.); (A.K.)
| | - Nasrullah Jan
- Department of Pharmaceutics, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur 63100, Punjab, Pakistan; (M.A.R.); (N.J.); (S.K.); (H.S.); (A.K.)
| | - Safiullah Khan
- Department of Pharmaceutics, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur 63100, Punjab, Pakistan; (M.A.R.); (N.J.); (S.K.); (H.S.); (A.K.)
| | - Hassan Shah
- Department of Pharmaceutics, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur 63100, Punjab, Pakistan; (M.A.R.); (N.J.); (S.K.); (H.S.); (A.K.)
| | - Asadullah Madni
- Department of Pharmaceutics, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur 63100, Punjab, Pakistan; (M.A.R.); (N.J.); (S.K.); (H.S.); (A.K.)
| | - Arshad Khan
- Department of Pharmaceutics, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur 63100, Punjab, Pakistan; (M.A.R.); (N.J.); (S.K.); (H.S.); (A.K.)
| | - Abdul Jabar
- College of Pharmacy, University of Sargodha, Sargodha 40100, Punjab, Pakistan;
| | - Shahzeb Khan
- Department of Pharmacy, University of Malakand, Chakdara, Dir Lower 18800, Khyber Pakhtunkhwa, Pakistan;
- Discipline of Pharmaceutical Sciences, School of Health Sciences, University of KwaZulu-Natal, Private Bag X54001, Westville 3631, Durban 4000, South Africa
- Division of Molecular Pharmaceutics and Drug Delivery, College of Pharmacy, The University of Texas at Austin, Austin, TX 78712, USA
| | - Abdelbary Elhissi
- College of Pharmacy, QU Health and Office of VP for Research and Graduate Studies, Qatar University, P.O. Box 2713, Doha, Qatar;
| | - Zahid Hussain
- Department of Pharmaceutics & Pharmaceutical Technology, College of Pharmacy, University of Sharjah, P.O. Box 27272, Sharjah, United Arab Emirates;
- Research Institute for Medical and Health Sciences (SIMHR), University of Sharjah, P.O. Box 27272, Sharjah, United Arab Emirates
| | - Heather C Aziz
- Division of Pharmacology and Toxicology, College of Pharmacy, The University of Texas at Austin, Austin, TX 78712, USA;
| | - Muhammad Sohail
- Department of Pharmacy, COMSATS University Abbottabad Campus, Abbottabad 45550, Khyber Pakhtunkhwa, Pakistan;
| | - Mirazam Khan
- Department of Pharmacy, University of Malakand, Chakdara, Dir Lower 18800, Khyber Pakhtunkhwa, Pakistan;
| | - Hnin Ei Thu
- Research and Innovation Department, Lincolon University College, Petaling Jaya 47301, Selangor, Malaysia;
- Innoscience Research Institute, Skypark, Subang Jaya 47650, Selangor, Malaysia
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Khedri M, Rezvantalab S, Maleki R, Rezaei N. Effect of ligand conjugation site on the micellization of Bio-Targeted PLGA-Based nanohybrids: A computational biology approach. J Biomol Struct Dyn 2020; 40:4409-4418. [PMID: 33336619 DOI: 10.1080/07391102.2020.1857840] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
In this study, the effect of ligand binding position on the polymeric nanoparticles (NPs) is based on poly(lactic-co-glycolic acid) (PLGA) with two different polymer chain length at the atomistic level was presented. We explored the conjugation of riboflavin (RF) ligand from the end of the ribityl chain (N-10) to the polymer strands as well as from the amine group on the isoalloxazine head (N-3). The energy interactions for all samples revealed that the NPs containing ligands from N-10 positions have higher total attraction energies and lower stability in comparison with their peers conjugated from N-3. As NPs containing RF conjugated from N-3 exhibit the lower energy level with 20% and 10% of RF-containing composition for lower and higher. The introduction of RF from the N-10 position in any composition has increased the energy level of nanocarriers. The results of Gibb's free energy confirm the interatomic interaction energies trend where the lowest Gibbs free energy level for N-3 NPs occurs at 20 and 10% of RF-containing polymer content for PLGA10- and PLGA11- based NPs. Furthermore, with N-10 samples based on both polymers, non-targeted models form the stablest particles in each category. These findings are further confirmed with molecular docking analysis which revealed affinity energy of RF toward polymer chain from N-3 and N-10 are -981.57 kJ/mole and -298.23 kJ/mole, respectively. This in-silico study paves the new way for molecular engineering of the bio-responsive PLGA-PEG-RF micelles and can be used to nanoscale tunning of smart carriers used in cancer treatment.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Mohammad Khedri
- Computational Biology And Chemistry Group (CBCG), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Sima Rezvantalab
- Department of Chemical Engineering, Urmia University of Technology, Urmia, Iran
| | - Reza Maleki
- Computational Biology And Chemistry Group (CBCG), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Nima Rezaei
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran.,Network of Immunity in Infection, Malignancy and Autoimmunity (NIIMA), Universal Scientific Education and Research Network (USERN), Tehran, Iran.,Department of Immunology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
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Sohrabi S, Khedri M, Maleki R, Keshavarz Moraveji M. Molecular engineering of the last-generation CNTs in smart cancer therapy by grafting PEG-PLGA-riboflavin. RSC Adv 2020; 10:40637-40648. [PMID: 35519185 PMCID: PMC9057702 DOI: 10.1039/d0ra07500k] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Accepted: 10/23/2020] [Indexed: 12/12/2022] Open
Abstract
In this work, the effect of environment and additives on the self-assembly and delivery of doxorubicin (DOX) have been studied. A microfluidic system with better control over molecular interactions and high surface to volume ratio has superior performance in comparison to the bulk system. Moreover, carbon nanotube (CNT) and CNT-doped structures have a high surface area to incorporate the DOX molecules into a polymer and the presence of functional groups can influence the polymer-drug interactions. In this work, the interactions of DOX with both the polymeric complex and the nanotube structure have been investigated. For quantification of the interactions, H-bonding, gyration radius, root-mean-square deviation (RMSD), Gibbs free energy, radial distribution function (RDF), energy, and Solvent Accessible Surface Area (SASA) analyses have been performed. The most stable micelle-DOX interaction is attributed to the presence of BCN in the microfluidic system according to the gyration radius and RMSD. Meanwhile, for DOX-doped CNT interaction the phosphorus-doped CNT in the microfluidic system is more stable. The highest electrostatic interaction can be seen between polymeric micelles and DOX in the presence of BCN. For nanotube-drug interaction, phosphorus-doped carbon nanotubes in the microfluidic system have the largest electrostatic interaction with the DOX. RDF results show that in the microfluidic system, nanotube-DOX affinity is larger than that of nanotube-micelle.
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Affiliation(s)
- Somayeh Sohrabi
- Department of Chemical Engineering, Amirkabir University of Technology (Tehran Polytechnic) 424 Hafez Avenue Tehran 1591634311 Iran
| | - Mohammad Khedri
- Department of Chemical Engineering, Amirkabir University of Technology (Tehran Polytechnic) 424 Hafez Avenue Tehran 1591634311 Iran
| | - Reza Maleki
- Computational Biology and Chemistry Group (CBCG), Universal Scientific Education and Research Network (USERN) Tehran Iran
| | - Mostafa Keshavarz Moraveji
- Department of Chemical Engineering, Amirkabir University of Technology (Tehran Polytechnic) 424 Hafez Avenue Tehran 1591634311 Iran
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Alimohammadi E, Khedri M, Miri Jahromi A, Maleki R, Rezaian M. Graphene-Based Nanoparticles as Potential Treatment Options for Parkinson's Disease: A Molecular Dynamics Study. Int J Nanomedicine 2020; 15:6887-6903. [PMID: 32982240 PMCID: PMC7509323 DOI: 10.2147/ijn.s265140] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2020] [Accepted: 09/08/2020] [Indexed: 12/20/2022] Open
Abstract
INTRODUCTION The study of abnormal aggregation of proteins in different tissues of the body has recently earned great attention from researchers in various fields of science. Concerning neurological diseases, for instance, the accumulation of amyloid fibrils can contribute to Parkinson's disease, a progressively severe neurodegenerative disorder. The most prominent features of this disease are the degeneration of neurons in the substantia nigra and accumulation of α-synuclein aggregates, especially in the brainstem, spinal cord, and cortical areas. Dopamine replacement therapies and other medications have reduced motor impairment and had positive consequences on patients' quality of life. However, if these medications are stopped, symptoms of the disease will recur even more severely. Therefore, the improvement of therapies targeting more basic mechanisms like prevention of amyloid formation seems to be critical. It has been shown that the interactions between monolayers like graphene and amyloids could prevent their fibrillation. METHODS For the first time, the impact of four types of last-generation graphene-based nanostructures on the prevention of α-synuclein amyloid fibrillation was investigated in this study by using molecular dynamics simulation tools. RESULTS Although all monolayers were shown to prevent amyloid fibrillation, nitrogen-doped graphene (N-Graphene) caused the most instability in the secondary structure of α-synuclein amyloids. Moreover, among the four monolayers, N-Graphene was shown to present the highest absolute value of interaction energy, the lowest contact level of amyloid particles, the highest number of hydrogen bonds between water and amyloid molecules, the highest instability caused in α-synuclein particles, and the most significant decrease in the compactness of α-synuclein protein. DISCUSSION Ultimately, it was concluded that N-Graphene could be the most effective monolayer to disrupt amyloid fibrillation, and consequently, prevent the progression of Parkinson's disease.
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Affiliation(s)
- Ehsan Alimohammadi
- Neurosurgery Department, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Mohammad Khedri
- Department of Chemical Engineering, Amirkabir University of Technology (Tehran Polytechnic), Tehran1591634311, Iran
| | - Ahmad Miri Jahromi
- Department of Petroleum Engineering, Amirkabir University of Technology (Tehran Polytechnic), Tehran1591634311, Iran
| | - Reza Maleki
- Department of Chemical Engineering, Sharif University of Technology, Tehran, Iran
| | - Milad Rezaian
- Department of Pharmacology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran19839-63113, Iran
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