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Yahyaei H, Sheikhi M, Azarakhshi F, Ahmadianarog M, Kaviani S, Shahab S. Predicting adsorption behavior of Triacanthine anticancer drug with pure B12N12 nano-cage: A theoretical study. J INDIAN CHEM SOC 2022. [DOI: 10.1016/j.jics.2022.100812] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2022]
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2
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Balali E, Davatgaran S, Sheikhi M, Shahab S, Kaviani S. Adsorption of doxepin drug on the surface of B12N12 and Al12N12 nanoclusters: DFT and TD-DFT perspectives. MAIN GROUP CHEMISTRY 2022. [DOI: 10.3233/mgc-210083] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
The adsorption of Doxepin (DOX) drug on the surfaces of B12N12 and Al12N12 nanoclusters was studied by using DFT and TD-DFT calculations at the B3PW91 method and 6–31 + G* basis set in the solvent (water). The adsorption effect of the DOX drug on the bond lengths, electronic properties, and dipole moment of the B12N12 and Al12N12 nanoclusters was studied. The change in λmax was assessed by an investigation of calculated UV spectra. NBO analysis displayed a charge transfer between DOX and two nanoclusters. The LOL and ELF values of the B–N bond are the greater than B–O, Al–O, and Al–N bonds, confirming stronger interaction between the boron atom of B12N12 nanocluster and the nitrogen atom of the DOX drug. It is found that the B12N12 nanocluster can be suitable as a drug carrier system for the delivery of DOX drug. The results of our study can be used to design a suitable carrier for the DOX drug.
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Affiliation(s)
- Ebrahim Balali
- Department of Organic Chemistry, Faculty of Pharmaceutical Chemistry, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Sanaz Davatgaran
- Department of Organic Chemistry, Faculty of Pharmaceutical Chemistry, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | | | - Siyamak Shahab
- Belarusian State University, ISEI BSU, Minsk, Republic of Belarus
- Institute of Physical Organic Chemistry, National Academy of Sciences of Belarus, Minsk
- Institute of Chemistry of New Materials, National Academy of Sciences of Belarus, Minsk
| | - Sadegh Kaviani
- Department of Chemistry, Research Center for Modeling and Computational Sciences, Faculty of Science, Ferdowsi University of Mashhad, Mashhad, Iran
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3
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Balali E, Sandi S, Sheikhi M, Shahab S, Kaviani S. DFT and TD-DFT study of adsorption behavior of Zejula drug on surface of the B12N12 nanocluster. MAIN GROUP CHEMISTRY 2022. [DOI: 10.3233/mgc-210120] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
The adsorption of the Zejula drug on the surface of B12N12 nanocluster has studied using DFT and TD-DFT. The quantum calculations have performed at the M062X/6–311 + + G(d,p) level of theory in the solvent water. The adsorption of the Zejula from N13 atom on the B12N12 leads to the higher electrical conductivity due to the low Eg rather. The change of DM also displays a charge transfer between Zejula and nanocluster. The UV absorption and IR spectra were calculated. The adsorption of Zejula drug over B12N12 nanocluster in the complexes Zejula/B12N12 can be considered as a bathochromic shift. According to QTAIM analysis, -G(r)/V(r) values for B-O and B-N bonds confirming the electrostatic and partial covalent character. The values of LOL and ELF confirm that the interactions are dominated by electrostatic interaction contributions. The calculated data reveal the B12N12 nanocluster can be appropriate as a biomedical system for the delivery of Zejula drug.
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Affiliation(s)
- Ebrahim Balali
- Department of Organic Chemistry, Faculty of Pharmaceutical Chemistry, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Sara Sandi
- Department of Organic Chemistry, Faculty of Pharmaceutical Chemistry, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Masoome Sheikhi
- Young Researchers and Elite Club, Gorgan Branch, Islamic Azad University, Gorgan, Iran
| | - Siyamak Shahab
- Belarusian State University, ISEI BSU, Minsk, Republic of Belarus
- Institute of Physical Organic Chemistry, National Academy of Sciences of Belarus, Minsk
- Institute of Chemistry of New Materials, National Academy of Sciences of Belarus, Minsk
| | - Sadegh Kaviani
- Research Center for Modeling and Computational Sciences, Department of Chemistry, Faculty of Science, Ferdowsi University of Mashhad, Mashhad, Iran
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Abd El-Mageed HR, Abbas HS. Adsorption behavior of mercaptopurine and 6-thioguanine drugs on the B 12N 12, AlB 11N 12 and GaB 11N 12 nanoclusters, a comparative DFT study. J Biomol Struct Dyn 2021; 40:9464-9483. [PMID: 34380372 DOI: 10.1080/07391102.2021.1930163] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Lately, drug delivery systems established on nanostructures have become the most proficient to be studied. There are different studies suggested that the BN nanoclusters can be used as drug carriers and transport drugs in the target cell. Therefore, the interactions and adsorption behavior of Mercaptopurine (MC) and 6-thioguanine (TG) as anti-cancer drugs on the B12N12 (BN), AlB11N12 (AlBN) and GaB11N12 (GaBN) nanoclusters were studied by density functional theory (DFT) and quantum mechanics atoms in molecules (QMAIM) methods to find a new drug delivery system. Our results showed strong adsorption obtained in BN-MC/TG and AlBN-MC/TG complexes can be decomposed by the BN and AlBN indicating that these nanostructures are not suitable in drug efficiency of MC and TG drugs. Unlike the BN and AlBN nanoclusters, GaBN significantly makes the MC and TG drugs adsorption energetically favorable. The high solvation energy of GaBN when interacting with MC and TG drugs led it to applicability as nanocarriers for these drugs in the drug delivery systems. Furthermore, GaBN has a short recovery time for MC, and TG drugs desorption compared to BN and AlBN nanoclusters. It is predicted that the MC, and TG drugs over GaBN can be used as a drug delivery system.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- H R Abd El-Mageed
- Micro-Analysis, Environmental Research and Community Affairs Center (MAESC), Faculty of Science, Beni-Suef University, Beni-Suef, Egypt
| | - Heba S Abbas
- National Organization for Drug Control and Research (Recently, Egyptian Drug Authority), Cairo, Egypt
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5
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Kaviani S, Shahab S, Sheikhi M, Potkin V, Zhou H. A DFT study of Se-decorated B12N12 nanocluster as a possible drug delivery system for ciclopirox. COMPUT THEOR CHEM 2021. [DOI: 10.1016/j.comptc.2021.113246] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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Sharifi S, Azarakhshi F, Shahab S, Sheikhi M. Adsorption of Noroxyhydrastinine on the Surface of the B12N12 Fullerene: A DFT/TD-DFT and Spectroscopic Study. RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY A 2021. [DOI: 10.1134/s003602442114020x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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7
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Sheikhi M, Azarakhshi F, Tafreshi ES, Kaviani S, Shahab S, Ahmadianarog M. Theoretical Study of the Resveratrol Adsorption on
B
12
N
12
and Mg‐Decoration
B
12
N
12
Fullerenes. B KOREAN CHEM SOC 2021. [DOI: 10.1002/bkcs.12277] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Masoome Sheikhi
- Young Researchers and Elite Club, Gorgan Branch Islamic Azad University Gorgan Iran
| | - Fatemeh Azarakhshi
- Department of Chemistry, Varamin‐Pishva Branch Islamic Azad University Varamin Iran
| | - Elnaz Sarabadani Tafreshi
- Department of Organic Chemistry, Faculty of Pharmaceutical Chemistry, Tehran Medical Sciences Islamic Azad University Tehran Iran
| | - Sadegh Kaviani
- Department of Chemistry, Faculty of Science Ferdowsi University of Mashhad Mashhad Iran
| | - Siyamak Shahab
- Belarusian State University, ISEI BSU Minsk Republic of Belarus
- Institute of Physical Organic Chemistry National Academy of Sciences of Belarus Minsk 220072 Republic of Belarus
- Institute of Chemistry of New Materials National Academy of Sciences of Belarus Minsk 220141 Republic of Belarus
| | - Mahin Ahmadianarog
- Department of Chemistry, Malekan Branch Islamic Azad University Malekan Iran
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Yahyaei H, Sharifi S, Shahab S, Sheikhi M, Ahmadianarog M. Theoretical Study of Adsorption of Solriamfetol Drug on Surface of the B12N12 Fullerene: A DFT/TD-DFT Approach. LETT ORG CHEM 2021. [DOI: 10.2174/1570178617999200818104322] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
For the first time in the present study, we studied the adsorption effect of the Solriamfetol
(SOF) on the electronic and optical properties of B<sub>12</sub>N<sub>12</sub> fullerene using density functional theory
(DFT) and time-dependent density functional theory (TD-DFT) calculations with the M062X/6-
311++G(d,p) level of theory in the solvent water. The calculated adsorption energies of SOF drug with
the B<sub>12</sub>N<sub>12</sub> fullerene were computed at T= 298.15 K with the M062X functional. The UV/Vis absorption
spectra were computed and investigated for the study of the significant changes in interactions between
SOF and B12N12 fullerene. The IR spectra were also calculated and investigated. The calculated
results indicate that the adsorption of the SOF drug from its internal NH<sub>2</sub> group on the B<sub>12</sub>N<sub>12</sub> fullerene
(configuration B) has the most chemical stability rather than configuration A and C. According to the
NBO results, the SOF molecule and B<sub>12</sub>N<sub>12</sub> fullerene are identified as both electrons donor and acceptor
at the complexes B<sub>12</sub>N<sub>12</sub>-SOF. On the other hand, the charge transfer occurs between the bonding,
anti-bonding, or nonbonding orbitals in the SOF drug and B<sub>12</sub>N<sub>12</sub> fullerene. It is found that the applied
B<sub>12</sub>N<sub>12</sub> fullerene can be suitable as a drug carrier for the delivery of SOF as a drug for the treatment of
excessive sleepiness.
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Affiliation(s)
- Hooriye Yahyaei
- Department of Chemistry, Zanjan Branch, Islamic Azad University, Zanjan,Iran
| | - Shamsa Sharifi
- Department of Chemistry, Robat Karim Branch, Islamic Azad University, Robat Karim,Iran
| | | | - Masoome Sheikhi
- Young Researchers and Elite Club, Gorgan Branch, Islamic Azad University, Gorgan,Iran
| | - Mahin Ahmadianarog
- Department of Chemistry, Malekan Branch, Islamic Azad University, Malekan,Iran
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9
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Roohi H, Facehi A, Ghauri K. Adsorption of cytarabine and gemcitabine anticancer drugs on the BNNT surface: DFT and GD3-DFT approaches. ADSORPTION 2020. [DOI: 10.1007/s10450-020-00247-y] [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]
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10
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Zhu H, Zhao C, Cai Q, Fu X, Sheykhahmad FR. Adsorption behavior of 5-aminosalicylic acid drug on the B12N12, AlB11N12 and GaB11N12 nanoclusters: A comparative DFT study. INORG CHEM COMMUN 2020. [DOI: 10.1016/j.inoche.2020.107808] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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11
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Computational studies of anti-cancer drug mediated by graphene and reaction mechanism of drug generated alkyl radical with guanine. J Mol Struct 2019. [DOI: 10.1016/j.molstruc.2019.06.101] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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12
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Putri AD, Murti BT, Kanchi S, Sabela MI, Bisetty K, Tiwari A, Inamuddin, Asiri AM. Computational studies on the molecular insights of aptamer induced poly(N-isopropylacrylamide)-graft-graphene oxide for on/off- switchable whole-cell cancer diagnostics. Sci Rep 2019; 9:7873. [PMID: 31133671 PMCID: PMC6536548 DOI: 10.1038/s41598-019-44378-x] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2018] [Accepted: 05/13/2019] [Indexed: 01/04/2023] Open
Abstract
This work deals with first-principles and in silico studies of graphene oxide-based whole-cell selective aptamers for cancer diagnostics utilising a tunable-surface strategy. Herein, graphene oxide (GO) was constructed as a surface-based model with poly(N-isopropylacrylamide) (PNIPAM) covalently grafted as an "on/off"-switch in triggering interactions with the cancer-cell protein around its lower critical solution temperature. The atomic building blocks of the aptamer and the PNIPAM adsorbed onto the GO was investigated at the density functional theory (DFT) level. The presence of the monomer of PNIPAM stabilised the system's π-π interaction between GO and its nucleobases as confirmed by higher bandgap energy, satisfying the eigenvalues of the single-point energy observed rather than the nucleobase and the GO complex independently. The unaltered geometrical structures of the surface emphasise the physisorption type interaction between the nucleobase and the GO/NIPAM surface. The docking result for the aptamer and the protein, highlighted the behavior of the PNIPAM-graft-GO is exhibiting globular and extended conformations, further supported by molecular dynamics (MD) simulations. These studies enabled a better understanding of the thermal responsive behavior of the polymer-enhanced GO complex for whole-cell protein interactions through computational methods.
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Affiliation(s)
- Athika Darumas Putri
- Department of Chemistry, Faculty of Applied Science, Durban University of Technology, Durban, 4000, South Africa
- Semarang College of Pharmaceutical Sciences, Jl. Letnand Jendral Sarwo Edi Wibowo, Semarang City, 50192, Indonesia
| | - Bayu Tri Murti
- Department of Chemistry, Faculty of Applied Science, Durban University of Technology, Durban, 4000, South Africa
- Semarang College of Pharmaceutical Sciences, Jl. Letnand Jendral Sarwo Edi Wibowo, Semarang City, 50192, Indonesia
| | - Suvardhan Kanchi
- Department of Chemistry, Faculty of Applied Science, Durban University of Technology, Durban, 4000, South Africa
| | - Myalowenkosi I Sabela
- Department of Chemistry, Faculty of Applied Science, Durban University of Technology, Durban, 4000, South Africa
| | - Krishna Bisetty
- Department of Chemistry, Faculty of Applied Science, Durban University of Technology, Durban, 4000, South Africa.
| | - Ashutosh Tiwari
- Institute of Advanced Materials, UCS, Teknikringen 4A, Mjärdevi Science Park, SE-58330, Linköping, Sweden
- Vinoba Bhave Research Institute, Binda-Dhokri Road, Saidabad, Allahabad, 221508, India
| | - Inamuddin
- Chemistry Department, Faculty of Science, King Abdulaziz University, Jeddah, 21589, Saudi Arabia.
- Centre of Excellence for Advanced Materials Research, King Abdulaziz University, Jeddah, 21589, Saudi Arabia.
| | - Abdullah M Asiri
- Chemistry Department, Faculty of Science, King Abdulaziz University, Jeddah, 21589, Saudi Arabia
- Centre of Excellence for Advanced Materials Research, King Abdulaziz University, Jeddah, 21589, Saudi Arabia
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13
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Jaya Seema DM, Saifullah B, Selvanayagam M, Gothai S, Hussein MZ, Subbiah SK, Mohd Esa N, Arulselvan P. Designing of the Anticancer Nanocomposite with Sustained Release Properties by Using Graphene Oxide Nanocarrier with Phenethyl Isothiocyanate as Anticancer Agent. Pharmaceutics 2018; 10:pharmaceutics10030109. [PMID: 30071575 PMCID: PMC6161199 DOI: 10.3390/pharmaceutics10030109] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2018] [Revised: 04/25/2018] [Accepted: 04/25/2018] [Indexed: 02/03/2023] Open
Abstract
In this study anticancer nanocomposite was designed using graphene oxide (GO) as nanocarrier and Phenethyl isothiocyanate (PEITC) as anticancer agent. The designed formulation was characterized in detailed with XRD, Raman, UV/Vis, FTIR, DLS and TEM etc. The designed anticancer nanocomposite showed much better anticancer activity against liver cancer HepG2 cells compared to the free drug PEITC and was also found to be nontoxic to the normal 3T3 cells. In vitro release of the drug from the anticancer nanocomposite formulation was found to be sustained in human body simulated phosphate buffer saline (PBS) solution of pH 7.4 (blood pH) and pH 4.8 (intracellular lysosomal pH). This study suggests that GO could be developed as an efficient drug carrier to conjugate with PEITC for pharmaceutical applications in cancer chemotherapies.
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Affiliation(s)
- Dasan Mary Jaya Seema
- Department of Advanced Zoology and Biotechnology, Loyola Institute of Frontier Energy (LIFE), Loyola College, Chennai 600034, India.
| | - Bullo Saifullah
- Material Synthesis and characterization laboratory, Institute of Advanced Technology (ITMA), Universiti Putra Malaysia, Serdang 43400, Malaysia.
- Laboratory of Vaccines and Immunotherapeutics, Institute of Bioscience, Universiti Putra Malaysia, Serdang 43400, Malaysia.
- Henan-Macquarie Universities Joint Center for Biomedical Innovation, School of life Sciences, University of Henan Jin Ming Avenue, Kaifeng 475004, China.
| | - Mariadoss Selvanayagam
- Department of Advanced Zoology and Biotechnology, Loyola Institute of Frontier Energy (LIFE), Loyola College, Chennai 600034, India.
- Loyola-ICAM college of engineering and Technology (LICET), Loyola Campus, Chennai 600034, India.
| | - Sivapragasam Gothai
- Laboratory of Vaccines and Immunotherapeutics, Institute of Bioscience, Universiti Putra Malaysia, Serdang 43400, Malaysia.
| | - Mohd Zobir Hussein
- Material Synthesis and characterization laboratory, Institute of Advanced Technology (ITMA), Universiti Putra Malaysia, Serdang 43400, Malaysia.
| | - Suresh Kumar Subbiah
- Department of Medical Microbiology and Parasitology, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, Serdang 43400, Malaysia.
| | - Norhaizan Mohd Esa
- Department of Nutrition and Dietetics, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, Serdang 43400, Malaysia.
| | - Palanisamy Arulselvan
- Laboratory of Vaccines and Immunotherapeutics, Institute of Bioscience, Universiti Putra Malaysia, Serdang 43400, Malaysia.
- Muthayammal Centre for Advanced Research, Muthayammal College of Arts and Science, Rasipuram, Namakkal, Tamilnadu 637408, India.
- Scigen Research and Innovation, Periyar Technology Business Incubator, Periyar Nagar, Thanjavur, Tamilnadu 613403, India.
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14
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Computational studies on the doped graphene quantum dots as potential carriers in drug delivery systems for isoniazid drug. Struct Chem 2018. [DOI: 10.1007/s11224-018-1129-x] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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15
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Functionalization of carbon nanomaterials for advanced polymer nanocomposites: A comparison study between CNT and graphene. Prog Polym Sci 2017. [DOI: 10.1016/j.progpolymsci.2016.12.010] [Citation(s) in RCA: 391] [Impact Index Per Article: 48.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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16
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Soleymani E, Alinezhad H, Darvish Ganji M, Tajbakhsh M. Enantioseparation performance of CNTs as chiral selectors for the separation of ibuprofen isomers: a dispersion corrected DFT study. J Mater Chem B 2017; 5:6920-6929. [PMID: 32264341 DOI: 10.1039/c7tb00755h] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
The enantioseparation of chiral drugs has been of great interest in the modern pharmaceutical industry since the majority of bioorganic compounds are chiral.
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Affiliation(s)
- Elham Soleymani
- Department of Organic Chemistry
- Faculty of Chemistry
- University of Mazandran
- Babolsar
- Iran
| | | | - Masoud Darvish Ganji
- Department of Nanochemistry
- Faculty of Pharmaceutical Chemistry
- Islamic Azad University
- Pharmaceutical Sciences Branch (IAUPS)
- Tehran
| | - Mahmood Tajbakhsh
- Department of Organic Chemistry
- Faculty of Chemistry
- University of Mazandran
- Babolsar
- Iran
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17
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A DFT study on electronic and optical properties of aspirin-functionalized B12N12 fullerene-like nanocluster. Struct Chem 2016. [DOI: 10.1007/s11224-016-0858-y] [Citation(s) in RCA: 58] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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18
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Sun XF, Guo BB, He L, Xia PF, Wang SG. Electrically accelerated removal of organic pollutants by a three-dimensional graphene aerogel. AIChE J 2016. [DOI: 10.1002/aic.15185] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Xue-Fei Sun
- Shandong Key Laboratory of Water Pollution Control and Resource Reuse, School of Environmental Science and Engineering; Shandong University; Jinan 250100 China
| | - Bei-Bei Guo
- Shandong Key Laboratory of Water Pollution Control and Resource Reuse, School of Environmental Science and Engineering; Shandong University; Jinan 250100 China
| | - Lin He
- Shandong Key Laboratory of Water Pollution Control and Resource Reuse, School of Environmental Science and Engineering; Shandong University; Jinan 250100 China
| | - Peng-Fei Xia
- Shandong Key Laboratory of Water Pollution Control and Resource Reuse, School of Environmental Science and Engineering; Shandong University; Jinan 250100 China
| | - Shu-Guang Wang
- Shandong Key Laboratory of Water Pollution Control and Resource Reuse, School of Environmental Science and Engineering; Shandong University; Jinan 250100 China
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19
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Wang Q, Wang MH, Wang KF, Liu Y, Zhang HP, Lu X, Zhang XD. Computer simulation of biomolecule–biomaterial interactions at surfaces and interfaces. Biomed Mater 2015; 10:032001. [DOI: 10.1088/1748-6041/10/3/032001] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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20
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Hung AH, Holbrook RJ, Rotz MW, Glasscock CJ, Mansukhani ND, MacRenaris KW, Manus LM, Duch MC, Dam KT, Hersam MC, Meade TJ. Graphene oxide enhances cellular delivery of hydrophilic small molecules by co-incubation. ACS NANO 2014; 8:10168-77. [PMID: 25226566 PMCID: PMC4212791 DOI: 10.1021/nn502986e] [Citation(s) in RCA: 45] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/02/2014] [Accepted: 09/16/2014] [Indexed: 05/22/2023]
Abstract
The delivery of bioactive molecules into cells has broad applications in biology and medicine. Polymer-modified graphene oxide (GO) has recently emerged as a de facto noncovalent vehicle for hydrophobic drugs. Here, we investigate a different approach using native GO to deliver hydrophilic molecules by co-incubation in culture. GO adsorption and delivery were systematically studied with a library of 15 molecules synthesized with Gd(III) labels to enable quantitation. Amines were revealed to be a key chemical group for adsorption, while delivery was shown to be quantitatively predictable by molecular adsorption, GO sedimentation, and GO size. GO co-incubation was shown to enhance delivery by up to 13-fold and allowed for a 100-fold increase in molecular incubation concentration compared to the alternative of nanoconjugation. When tested in the application of Gd(III) cellular MRI, these advantages led to a nearly 10-fold improvement in sensitivity over the state-of-the-art. GO co-incubation is an effective method of cellular delivery that is easily adoptable by researchers across all fields.
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Affiliation(s)
- Andy H. Hung
- Department of Chemistry, Molecular Biosciences, Neurobiology, Biomedical Engineering, and Radiology, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208-3113, United States
| | - Robert J. Holbrook
- Department of Chemistry, Molecular Biosciences, Neurobiology, Biomedical Engineering, and Radiology, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208-3113, United States
| | - Matthew W. Rotz
- Department of Chemistry, Molecular Biosciences, Neurobiology, Biomedical Engineering, and Radiology, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208-3113, United States
| | - Cameron J. Glasscock
- Department of Chemistry, Molecular Biosciences, Neurobiology, Biomedical Engineering, and Radiology, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208-3113, United States
| | - Nikhita D. Mansukhani
- Department of Materials Science and Engineering and Department of Chemistry, Northwestern University, 2220 Campus Drive, Evanston, Illinois 60208-3108, United States
| | - Keith W. MacRenaris
- Department of Chemistry, Molecular Biosciences, Neurobiology, Biomedical Engineering, and Radiology, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208-3113, United States
| | - Lisa M. Manus
- Department of Chemistry, Molecular Biosciences, Neurobiology, Biomedical Engineering, and Radiology, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208-3113, United States
| | - Matthew C. Duch
- Department of Materials Science and Engineering and Department of Chemistry, Northwestern University, 2220 Campus Drive, Evanston, Illinois 60208-3108, United States
| | - Kevin T. Dam
- Department of Chemistry, Molecular Biosciences, Neurobiology, Biomedical Engineering, and Radiology, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208-3113, United States
| | - Mark C. Hersam
- Department of Materials Science and Engineering and Department of Chemistry, Northwestern University, 2220 Campus Drive, Evanston, Illinois 60208-3108, United States
- Address correspondence to ;
| | - Thomas J. Meade
- Department of Chemistry, Molecular Biosciences, Neurobiology, Biomedical Engineering, and Radiology, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208-3113, United States
- Address correspondence to ;
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