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Subak H, Talay Pınar P. Electrochemical Behavior of Janus Kinase Inhibitor Ruxolitinib at a Taurine-Electropolymerized Carbon Paste Electrode: Insights into Sensing Mechanisms. ACS APPLIED BIO MATERIALS 2024; 7:3179-3189. [PMID: 38581305 PMCID: PMC11110052 DOI: 10.1021/acsabm.4c00186] [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: 02/07/2024] [Revised: 03/24/2024] [Accepted: 03/25/2024] [Indexed: 04/08/2024]
Abstract
Ruxolitinib (RXL) is a Janus kinase inhibitor used for treating intermediate- or high-risk myelofibrosis. This study presents an electrode modified with electrochemically polymerized taurine on a carbon paste electrode via cyclic voltammetry (CV). The surface characterization of the poly(taurine)-CP electrode was evaluated by using electrochemical (electrochemical impedance spectroscopy─EIS, CV), morphological (scanning electron microscope─SEM), and spectroscopic (Fourier-transform infrared spectroscopy─FT-IR) techniques. Under optimized conditions, RXL exhibited good linearity within the 0.01-1.0 μM concentration range, with a limit of detection (LOD) of 0.005 μM. The proposed electrochemical sensor demonstrated excellent selectivity, accuracy, precision, and repeatability. Furthermore, it effectively detected RXL in human urine and pharmaceutical samples.
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Affiliation(s)
- Hasret Subak
- Department of Analytical
Chemistry, Faculty of Pharmacy, Van Yuzuncü
Yil University, Zeve Campus, 65080 Van, Turkey
| | - Pınar Talay Pınar
- Department of Analytical
Chemistry, Faculty of Pharmacy, Van Yuzuncü
Yil University, Zeve Campus, 65080 Van, Turkey
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2
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Sardaremelli S, Hasanzadeh M, Seidi F. Enzymatic recognition of hydrogen peroxide (H 2 O 2 ) in human plasma samples using HRP immobilized on the surface of poly(arginine-toluidine blue)- Fe 3 O 4 nanoparticles modified polydopamine; A novel biosensor. J Mol Recognit 2021; 34:e2928. [PMID: 34378255 DOI: 10.1002/jmr.2928] [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: 06/30/2021] [Revised: 07/15/2021] [Accepted: 07/16/2021] [Indexed: 12/16/2022]
Abstract
In this study, an innovative strategy was proposed for the electrocatalytical reduction and enzymatic biosensing of hydrogen peroxide (H2 O2 ) using chronoamperometry technique. For the first time, immobilization of horseradish peroxidase (HRP) in polydopamine-modified magnetic nanoparticles (PDA-MNPs) was successfully performed. Also, poly(l-arginine/toluidine blue) film-modified glassy carbon electrode was constructed through co-electropolymerization of l-arginine and toluidine blue on the surface of GCE using cyclic voltammetry technique. The engineered hybrid thin film provides strong functionalities for efficient grafting of PDA-MNPs which, in turn, enable the covalent immobilization of HRP. The proposed biosensor was used for the detection of H2 O2 in the range of 0.5-30 μM with a low limit of quantification 0.23 μM. It also was successfully applied for the investigation of hydrogen peroxide in human plasma samples.
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Affiliation(s)
- Sanam Sardaremelli
- Jiangsu Co-Innovation Center for Efficient Processing and Utilization of Forest Resources and International Innovation Center for Forest Chemicals and Materials, Nanjing Forestry University, Nanjing, China.,Pharmaceutical Analysis Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mohammad Hasanzadeh
- Pharmaceutical Analysis Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.,Nutrition Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Farzad Seidi
- Jiangsu Co-Innovation Center for Efficient Processing and Utilization of Forest Resources and International Innovation Center for Forest Chemicals and Materials, Nanjing Forestry University, Nanjing, China
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3
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Elastic Properties of Taurine Single Crystals Studied by Brillouin Spectroscopy. Int J Mol Sci 2021; 22:ijms22137116. [PMID: 34281169 PMCID: PMC8267836 DOI: 10.3390/ijms22137116] [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: 06/02/2021] [Revised: 06/28/2021] [Accepted: 06/28/2021] [Indexed: 11/24/2022] Open
Abstract
The inelastic interaction between the incident photons and acoustic phonons in the taurine single crystal was investigated by using Brillouin spectroscopy. Three acoustic phonons propagating along the crystallographic b-axis were investigated over a temperature range of −185 to 175 °C. The temperature dependences of the sound velocity, the acoustic absorption coefficient, and the elastic constants were determined for the first time. The elastic behaviors could be explained based on normal lattice anharmonicity. No evidence for the structural phase transition was observed, consistent with previous structural studies. The birefringence in the ac-plane indirectly estimated from the split longitudinal acoustic modes was consistent with one theoretical calculation by using the extrapolation of the measured dielectric functions in the infrared range.
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Zhang B, Zhang J, Qie M, Bai X, Pan M, Fang G, Wang S. In-situ graft-crosslinked gold nanoparticles with high-density surface defects and coated with a polytaurine membrane for the voltammetric determination of dopamine. Mikrochim Acta 2019; 186:746. [PMID: 31691865 DOI: 10.1007/s00604-019-3884-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2019] [Accepted: 09/30/2019] [Indexed: 10/25/2022]
Abstract
Well-dispersed and graft-crosslinked gold nanoparticles (AuNPs) were synthesized by the reduction of tetrachloroaurate with hydrazine at room temperature. The AuNPs possess a high density of surface defects which is due to grafting of n-octanoic acid to polyvinylpyrrolidone. The physical and chemical properties of the resulting AuNPs were characterized by UV-vis, XRD, TEM/HRTEM, SAED, and XPS, respectively. The modified AuNPs were placed on a glassy carbon electrode (GCE) in an electropolymerized taurine layer to obtain a sensitive, selective, stable and rapid electrochemical dopamine sensor. The peak current, typically measured at 0.17 V (vs. SCE), increases linearly in the 1.0 to 120 μM dopamine concentration range, and the limit of detection (at S/N = 3) is 0.16 μM with a sensitivity of 2.94 μA·μM-1·cm-2. The sensor was successfully applied to the determination of dopamine in injections and spiked serum samples. The recoveries from spiked serum samples range from 97.5 to 102.4%, with RSDs ranging between 2.8 and 3.4%. Graphical abstract Schematic representation of a glassy carbon electrode modified with in-situ graft-crosslinked gold nanoparticles combined with an electropolymerized polytaurine membrane. The sensor exhibits excellent features towards dopamine determination.
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Affiliation(s)
- Bo Zhang
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin, 300457, China
| | - Jixiang Zhang
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin, 300457, China
| | - Meili Qie
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin, 300457, China
| | - Xiaoyun Bai
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin, 300457, China
| | - Mingfei Pan
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin, 300457, China
| | - Guozhen Fang
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin, 300457, China.
| | - Shuo Wang
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin, 300457, China. .,Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Technology & Business University (BTBU), Beijing, 100048, China.
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Farag AS, Klikarová J, Česlová L, Vytřas K, Sýs M. Voltammetric determination of taurine in energy drinks after o-phthalaldehyde-ethanethiol derivatization. Talanta 2019; 202:486-493. [DOI: 10.1016/j.talanta.2019.04.083] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2019] [Revised: 04/26/2019] [Accepted: 04/30/2019] [Indexed: 01/03/2023]
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Mahesar SA, Lakho SA, Hussain Sherazi ST, Kazi HA, Ahmed Abro K, Soomro RA, Bunaciu AA. Recent Progress in the Analysis of Captopril Using Electrochemical Methods: A Review. CURR ANAL CHEM 2019. [DOI: 10.2174/1573411014666180510151528] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Background:
Captopril is the synthetic dipeptide used as an angiotensin converting enzyme
inhibitor. Captopril is used to treat hypertension as well as for the treatment of moderate heart failure.
Analytical instrumentation and methodology plays an important role in pharmaceutical analysis.
Methods:
This review presents some important applications of electrochemical modes used for the
analysis of captopril. So far captopril has been analyzed by using different bare and modified working
electrodes with a variety of modifiers from organic and inorganic materials to various types of nano
particles/materials.
Results:
This paper presents some of the methods which have been published in the last few years i.e.
from 2003 to 2016. This review highlights the role of the analytical instrumentation, particularly electrochemical
methods in assessing captopril using various working electrodes.
Conclusion:
A large number of studies on voltammetry noted by means of various bare and modified
electrodes. Among all of the published voltammetric methods, DPV, SWV, CV and miscellaneous
modes were trendy techniques used to analyze captopril in pharmaceutical formulations as well as biological
samples. Electrodes modified with nanomaterials are promising sensing tools as this showed
high sensitivity, good accuracy with precision as well as selectivity. In comparison to chromatographic
methods, the main advantages of electrochemical methods are its cheaper instrumentation, lower detection
limit and minimal or no sample preparation.
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Affiliation(s)
- Sarfaraz Ahmed Mahesar
- National Centre of Excellence in Analytical Chemistry, University of Sindh, Jamshoro-76080, Pakistan
| | - Saeed Ahmed Lakho
- National Centre of Excellence in Analytical Chemistry, University of Sindh, Jamshoro-76080, Pakistan
| | | | - Hamid Ali Kazi
- Department of Pharmacy, Shah Abdul Latif University, Khairpur-66111, Pakistan
| | - Kamran Ahmed Abro
- Pakistan Council of Scientific and Industrial Research Laboratories Complex, Pharmaceutical Research Center, Karachi-75280, Pakistan
| | - Razium Ali Soomro
- National Centre of Excellence in Analytical Chemistry, University of Sindh, Jamshoro-76080, Pakistan
| | - Andrei A. Bunaciu
- AAB_IRresearch Laboratory, 7 Modoran Ene Street, BlM92, apt. 96, Bucharest - 5, 051832, Romania
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Ultrasensitive immunoassay of breast cancer type 1 susceptibility protein (BRCA1) using poly (dopamine-beta cyclodextrine-Cetyl trimethylammonium bromide) doped with silver nanoparticles: A new platform in early stage diagnosis of breast cancer and efficient management. Microchem J 2019. [DOI: 10.1016/j.microc.2018.11.029] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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8
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Jafari M, Solhi E, Tagi S, Hasanzadeh M, Jouyban-Gharamaleki V, Jouyban A, Shadjou N. Non-invasive quantification of malondialdehyde biomarker in human exhaled breath condensate using self-assembled organic-inorganic nanohybrid: A new platform for early diagnosis of lung disease. J Pharm Biomed Anal 2019; 164:249-257. [DOI: 10.1016/j.jpba.2018.10.048] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2018] [Revised: 10/20/2018] [Accepted: 10/27/2018] [Indexed: 11/30/2022]
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9
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Hasanzadeh M, Babaie P, Jouyban-Gharamaleki V, Jouyban A. The use of chitosan as a bioactive polysaccharide in non-invasive detection of malondialdehyde biomarker in human exhaled breath condensate: A new platform towards diagnosis of some lung disease. Int J Biol Macromol 2018; 120:2482-2492. [DOI: 10.1016/j.ijbiomac.2018.09.018] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2018] [Revised: 08/31/2018] [Accepted: 09/04/2018] [Indexed: 12/23/2022]
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10
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Application of chitosan as biocompatible polysaccharide in quantification of some benzodiazepines affecting sleep disorders: A new platform for preparation of bioactive scaffolds. Int J Biol Macromol 2018; 120:2466-2481. [DOI: 10.1016/j.ijbiomac.2018.09.017] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2018] [Revised: 08/31/2018] [Accepted: 09/04/2018] [Indexed: 11/21/2022]
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11
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Angizi S, Hatamie A, Ghanbari H, Simchi A. Mechanochemical Green Synthesis of Exfoliated Edge-Functionalized Boron Nitride Quantum Dots: Application to Vitamin C Sensing through Hybridization with Gold Electrodes. ACS APPLIED MATERIALS & INTERFACES 2018; 10:28819-28827. [PMID: 30074754 DOI: 10.1021/acsami.8b07332] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Two-dimensional boron nitride quantum dots (2D BNQDs) with excellent chemical stability, high photoluminescence efficiency, and low toxicity are a new class of advanced materials for biosensing and bioimaging applications. To overcome the current challenge about the lack of facile, scalable, and reproducible synthesis approach of BNQDs, we introduce a green and facile approach based on mechanochemical exfoliation of bulk h-BN particles in ethanol. Few-layered hydroxylated-functionalized QDs with a thickness of 1-2 nm and a lateral dimension of 2-6 nm have been prepared. The synthesized nanocrystals exhibit a strong fluorescence emission at 407 and 425 nm with a quantum efficiency of ∼6.2%. Spectroscopic analyses determine that interactions between oxygen groups of the solvent with boron sites occur, which along with the mechanical forces, lead to efficient exfoliation of the hexagonal structure and surface functionalization with -OH groups. We also demonstrate that the orbital interaction between BNQDs and the gold surface results in a profound electrochemical catalytic activity toward oxidation of vitamin C. It is shown that the BNQD-modified screen-printed gold electrode exhibits a decreased onset oxidation potential for about 0.37 V/AgCl. In addition to high catalytic activity, electrochemical studies also reveal that this electrode allows selective and sensitive detection of vitamin C with a good response over a wide range from 0.80 μM to 5.0 mM with a detection limit of 0.45 μM (S/N = 3) and a sensitivity of 1.3 μA μM-1 cm-2. Finally, the potential application of the hybrid sensor for detecting vitamin C in commercial drinks is demonstrated.
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Affiliation(s)
| | | | - Hajar Ghanbari
- School of Metallurgy and Materials Engineering , Iran University of Science and Technology , P.O. Box 163-16765, 16844 Tehran , Iran
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12
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Hasanzadeh M, Sahmani R, Solhi E, Mokhtarzadeh A, Shadjou N, Mahboob S. Ultrasensitive immunoassay of carcinoma antigen 125 in untreated human plasma samples using gold nanoparticles with flower like morphology: A new platform in early stage diagnosis of ovarian cancer and efficient management. Int J Biol Macromol 2018; 119:913-925. [PMID: 30081127 DOI: 10.1016/j.ijbiomac.2018.08.008] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2018] [Revised: 07/28/2018] [Accepted: 08/02/2018] [Indexed: 12/25/2022]
Abstract
Ovarian cancer, as one of the most life-threatening malignancies among women worldwide, is usually diagnosed at the late stage despite up regulation of molecular markers such as carcinoma antigen 125 (CA 125) at the early stages of the malignancy. CA 125 is the only tumor marker recommended for clinical use in the diagnosis and management of ovarian cancer. The potential role of CA-125 for the early detection of ovarian cancer is controversial and has not yet been adopted for widespread screening efforts in asymptomatic women. Therefore, early detection of CA 125 in human biofluids is highly demanded. In the present study, a novel method was proposed for the fabrication of electrochemical immunosensor based reduced graphene oxide (RGO). Cysteamine capped gold nanoparticle (Cys-AuNPs) were deposited over the surface of ERGO probe using electrophoretic deposition method. These Cys-AuNPs/ERGO probes provide the favorable sites to attach the monoclonal antibody specific to CA 125 antigen. Cyclic voltammetry (CV), and square wave voltammetry (SWV) were applied for the electrochemical recognition of the biolayer. The represented signals demonstrates excellent figure of merits and good capability of the engineered immunosensor towards sensitive detection of CA 125. Quantitative measurements of CA 125 in human plasma samples have been demonstrated, showing the potential of the practical application of this novel immunosensor for the analysis of this biomarker in blood serum samples. This immunosensor has the ability of direct electron transfer as compared to earlier reported electrochemical immunosensors based electrochemical methods. Further, this immunosensor provides a very suitable and convenient alternative to replace the expensive commercially available methods such as immunohistochemistry. The following regression equation between the electrochemical current response and the CA 125 concentration range from 0.1 to 400 U/mL was found. The low limit of quantification for this immunosensor was 0.1 U/mL. To the best of our knowledge, this is the first reported on the direct immobilization of antibody on the surface of Cys-AuNPs/ERGO for fabrication of immunosensors.
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Affiliation(s)
- Mohammad Hasanzadeh
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
| | - Rahimeh Sahmani
- Department of Biochemistry, Higher Education Institute of Rab-Rashid, Tabriz, Iran
| | - Elham Solhi
- Pharmaceutical Analysis Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Ahad Mokhtarzadeh
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Nasrin Shadjou
- Department of Nanochemistry, Nano Technology Research Center, Uremia University, Uremia 57154, Iran
| | - Soltanali Mahboob
- Department of Biochemistry, Higher Education Institute of Rab-Rashid, Tabriz, Iran
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13
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Hasanzadeh M, Mokhtari F, Jouyban-Gharamaleki V, Mokhtarzadeh A, Shadjou N. Electrochemical monitoring of malondialdehyde biomarker in biological samples via electropolymerized amino acid/chitosan nanocomposite. J Mol Recognit 2018; 31:e2717. [DOI: 10.1002/jmr.2717] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2017] [Revised: 02/18/2018] [Accepted: 03/07/2018] [Indexed: 11/10/2022]
Affiliation(s)
- Mohammad Hasanzadeh
- Drug Applied Research Center; Tabriz University of Medical Sciences; Tabriz Iran
| | - Fozieh Mokhtari
- Pharmaceutical Analysis Research Center; Tabriz University of Medical Sciences; Tabriz Iran
| | | | - Ahad Mokhtarzadeh
- Research Center of Immunology; Tabriz University of Medical Sciences; Tabriz Iran
| | - Nasrin Shadjou
- Department of Nanochemistry, Nano Technology Research Center; Urmia University; Urmia Iran
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14
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Hasanzadeh M, Baghban HN, Shadjou N, Mokhtarzadeh A. Ultrasensitive electrochemical immunosensing of tumor suppressor protein p53 in unprocessed human plasma and cell lysates using a novel nanocomposite based on poly-cysteine/graphene quantum dots/gold nanoparticle. Int J Biol Macromol 2018; 107:1348-1363. [DOI: 10.1016/j.ijbiomac.2017.11.006] [Citation(s) in RCA: 41] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2017] [Revised: 11/01/2017] [Accepted: 11/02/2017] [Indexed: 10/18/2022]
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15
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Moreira RL, Lobo RPSM, Dias A. Infrared dispersion analysis and Raman scattering spectra of taurine single crystals. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2018; 188:276-284. [PMID: 28732285 DOI: 10.1016/j.saa.2017.07.017] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/25/2017] [Revised: 07/11/2017] [Accepted: 07/12/2017] [Indexed: 06/07/2023]
Abstract
A comprehensive set of optical vibrational modes of monoclinic taurine crystals was determined by Raman scattering, and infrared reflectivity and transmission spectroscopies. By using appropriate scattering/reflection geometries, the vibrational modes were resolved by polarization and the most relevant modes of the crystal could be assigned. In particular, we were able to review the symmetry of the gerade modes and to resolve ambiguities in the literature. Owing to the non-orthogonal character of Bu modes in monoclinic crystals (lying on the optic axial plane), we carried out a generalized Lorentz dispersion analysis consisting of simultaneous adjust of infrared-reflectivity spectra at various light polarization angles. The Au modes (parallel to the C2-axis) were treated within the classical Lorentz model. The behavior of off-diagonal and diagonal terms of the complex dielectric tensors and the presence of anomalous dispersion were discussed as consequences of the low symmetry of the crystal.
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Affiliation(s)
- Roberto L Moreira
- Departamento de Física, ICEx, Universidade Federal de Minas Gerais, C.P. 702, Belo Horizonte, MG 30123-970, Brazil.
| | - Ricardo P S M Lobo
- LPEM, ESPCI Paris, PSL Research University, CNRS, F-75005 Paris, France; Sorbonne Universités, Univ. Paris 6, CNRS, LPEM, F-75005 Paris, France
| | - Anderson Dias
- Departamento de Química, Universidade Federal de Ouro Preto, Campus Morro do Cruzeiro, ICEB II, Ouro Preto, MG 35400-000, Brazil
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Highly selective tryptophan enantiomers electrochemical chiral sensor based on poly-lysine and functionalized multi-walled carbon nanotubes. J Solid State Electrochem 2017. [DOI: 10.1007/s10008-017-3832-8] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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17
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Electrochemical sensing of doxorubicin in unprocessed whole blood, cell lysate, and human plasma samples using thin film of poly-arginine modified glassy carbon electrode. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2017; 77:790-802. [DOI: 10.1016/j.msec.2017.03.257] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/28/2016] [Revised: 03/24/2017] [Accepted: 03/26/2017] [Indexed: 11/22/2022]
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18
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Hasanzadeh M, Mokhtari F, Shadjou N, Eftekhari A, Mokhtarzadeh A, Jouyban-Gharamaleki V, Mahboob S. Poly arginine-graphene quantum dots as a biocompatible and non-toxic nanocomposite: Layer-by-layer electrochemical preparation, characterization and non-invasive malondialdehyde sensory application in exhaled breath condensate. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2017; 75:247-258. [DOI: 10.1016/j.msec.2017.02.025] [Citation(s) in RCA: 78] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/16/2016] [Revised: 12/14/2016] [Accepted: 02/06/2017] [Indexed: 11/17/2022]
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19
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Hasanzadeh M, Sadeghi S, Bageri L, Mokhtarzadeh A, karimzadeh A, Shadjou N, Mahboob S. Poly-dopamine-beta-cyclodextrin: A novel nanobiopolymer towards sensing of some amino acids at physiological pH. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2016; 69:343-57. [DOI: 10.1016/j.msec.2016.06.081] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/16/2016] [Revised: 06/20/2016] [Accepted: 06/25/2016] [Indexed: 10/21/2022]
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20
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Hasanzadeh M, Shadjou N. Electrochemical and photoelectrochemical nano-immunesensing using origami paper based method. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2016; 61:979-1001. [DOI: 10.1016/j.msec.2015.12.031] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/14/2015] [Revised: 11/26/2015] [Accepted: 12/14/2015] [Indexed: 12/25/2022]
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21
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Hasanzadeh M, Shadjou N. Pharmacogenomic study using bio- and nanobioelectrochemistry: Drug-DNA interaction. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2015; 61:1002-17. [PMID: 26838928 DOI: 10.1016/j.msec.2015.12.020] [Citation(s) in RCA: 56] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/17/2015] [Revised: 11/10/2015] [Accepted: 12/10/2015] [Indexed: 01/06/2023]
Abstract
Small molecules that bind genomic DNA have proven that they can be effective anticancer, antibiotic and antiviral therapeutic agents that affect the well-being of millions of people worldwide. Drug-DNA interaction affects DNA replication and division; causes strand breaks, and mutations. Therefore, the investigation of drug-DNA interaction is needed to understand the mechanism of drug action as well as in designing DNA-targeted drugs. On the other hand, the interaction between DNA and drugs can cause chemical and conformational modifications and, thus, variation of the electrochemical properties of nucleobases. For this purpose, electrochemical methods/biosensors can be used toward detection of drug-DNA interactions. The present paper reviews the drug-DNA interactions, their types and applications of electrochemical techniques used to study interactions between DNA and drugs or small ligand molecules that are potentially of pharmaceutical interest. The results are used to determine drug binding sites and sequence preference, as well as conformational changes due to drug-DNA interactions. Also, the intention of this review is to give an overview of the present state of the drug-DNA interaction cognition. The applications of electrochemical techniques for investigation of drug-DNA interaction were reviewed and we have discussed the type of qualitative or quantitative information that can be obtained from the use of each technique.
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Affiliation(s)
- Mohammad Hasanzadeh
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz 51664, Iran; Pharmaceutical Analysis Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
| | - Nasrin Shadjou
- Department of Nanochemistry, Nano Technology Research Center and Faculty of Chemistry, Urmia University, Urmia, Iran.
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22
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Hasanzadeh M, Pournaghi-Azar MH, Shadjou N, Jouyban A. Determination of lisinopril using β-cyclodextrin/graphene oxide-SO3H modified glassy carbon electrode. J APPL ELECTROCHEM 2014. [DOI: 10.1007/s10800-014-0689-8] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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