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Naderlou E, Salouti M, Amini B, Amini A, Narmani A, Jalilvand A, Shahbazi R, Zabihian S. Enhanced sensitivity and efficiency of detection of Staphylococcus aureus based on modified magnetic nanoparticles by photometric systems. ARTIFICIAL CELLS NANOMEDICINE AND BIOTECHNOLOGY 2021; 48:810-817. [PMID: 32476515 DOI: 10.1080/21691401.2020.1748638] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
Staphylococcus aureus is an important infectious factor in the food industry and hospital infections. Many methods are used for detecting bacteria but they are mostly time-consuming, poorly sensitive. In this study, a nano-biosensor based on iron nanoparticles (MNPs) was designed to detect S. aureus. MNPs were synthesized and conjugated to Biosensors. Then S. aureus was lysed and nano-biosensor (MNP-TiO2-AP-SMCC-Biosensors) was added to the lysed bacteria. After bonding the bacterial genome to the nano-biosensor, MNPs were separated by a magnet. Bacterial DNA was released from the surface of nano-biosensor and researched by Nano-drop spectrophotometry. The results of SEM and DLS revealed that the size of MNPs was 20-25 nm which increased to 38-43 nm after modification and addition of biosensors. The designed nano-biosensor was highly sensitive and specific for the detection of S. aureus. The limit of detection (LOD) was determined as 230 CFU mL-1. There was an acceptable linear correlation between bacterial concentration and absorption at 3.7 × 102-3.7× 107 whose linear diagram and regression was Y = 0.242X + 2.08 and R2 = .996. Further, in the presence of other bacteria as a negative control, it was absolutely specific. The sensitivity of the designed nano-biosensor was investigated and compared through PCR.
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Affiliation(s)
- Ebrahim Naderlou
- Faculty of Sciences, Department of Microbiology, Islamic Azad University, Zanjan, Iran
| | - Mojtaba Salouti
- Faculty of Sciences, Department of Microbiology, Islamic Azad University, Zanjan, Iran
| | - Bahram Amini
- Department of Biochemistry, Zanjan University of Medical Sciences, Zanjan, Iran
| | - Ali Amini
- Department of Biochemistry, Zanjan University of Medical Sciences, Zanjan, Iran
| | - Asghar Narmani
- Faculty of New Sciences and Technologies, Department of Life Science Engineering, University of Tehran, Tehran, Iran
| | - Ahmad Jalilvand
- Department of Pathology, Zanjan University of Medical Sciences, Zanjan, Iran
| | - Reza Shahbazi
- Faculty of Sciences, Department of Microbiology, Islamic Azad University, Zanjan, Iran
| | - Saeid Zabihian
- Department of Pathology, Zanjan University of Medical Sciences, Zanjan, Iran
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Taheri H, Amini B, Kamali M, Asadi M, Naderlou E. Functionalization of anti-Brucella antibody based on SNP and MNP nanoparticles for visual and spectrophotometric detection of Brucella. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2020; 229:117891. [PMID: 31818642 DOI: 10.1016/j.saa.2019.117891] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/03/2019] [Accepted: 12/01/2019] [Indexed: 06/10/2023]
Abstract
An Immuno-Nano-Biosensor with high sensitivity was designed based on iron and silica nanoparticles to detect B. abortus. Briefly explain, primary polyclonal antibody (IgG1) was conjugated on surface magnetic nanoparticles (MNPs) to form MNP-IgG1. Secondary polyclonal antibody (IgG2) and Horseradish Peroxidase enzyme were conjugated on silica nanoparticles (SNPs) to form HRP-SNP-IgG2. HRP-SNP-IgG2. MNP-IgG1 and HRP-SNP-IgG2 were added to B. abortus. The MNP-IgG1-B.abortus-IgG2-SNP-HRP complex was isolated from the reaction mixture using a magnet. After that, tetramethylbenzidine was added to the complex. The reaction was stopped with HCl and investigated using UV-Vis spectrophotometry. The nanoparticles' structure and size were investigated using SEM and DLS. Immuno-Nano-Biosensor sensitivity and specificity were determined. The SEM and DLS results indicated that the SNPs, MNPs, HRP-SNP-IgG2 and MNP-IgG1 size and structure were 35, 44, 60 and 56 nm, respectively. In addition, a good linear correlation was observed at 102-107 CFU mL-1 concentrations, which their linear equation and regression were Y = 0.3× + 0.18 and R2 0.982, respectively. The limitation of detecting B. abortus was 160 CFU mL-1. Finally, the results demonstrated that those designed Immuno-Nano-Biosensor could be specifically detected B. abortus and B. melitensis in real samples.
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Affiliation(s)
- Hamidreza Taheri
- Nano biotechnology Research Center, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | - Bahram Amini
- Department of biochemistry, Zanjan University of Medical Sciences, Zanjan, Iran.
| | - Mehdi Kamali
- Nano biotechnology Research Center, Baqiyatallah University of Medical Sciences, Tehran, Iran.
| | - Masoud Asadi
- Department of biochemistry, Zanjan University of Medical Sciences, Zanjan, Iran
| | - Ebrahim Naderlou
- Department of biochemistry, Zanjan University of Medical Sciences, Zanjan, Iran
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Köse K, Erol K, Köse DA. Development of novel copper modified cryogels for biochemical isolation. ADSORPTION 2020. [DOI: 10.1007/s10450-020-00212-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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Sosa-Acosta JR, Iriarte-Mesa C, Ortega GA, Díaz-García AM. DNA–Iron Oxide Nanoparticles Conjugates: Functional Magnetic Nanoplatforms in Biomedical Applications. Top Curr Chem (Cham) 2020; 378:13. [DOI: 10.1007/s41061-019-0277-9] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2019] [Accepted: 12/20/2019] [Indexed: 02/08/2023]
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Erol K, Yıldız E, Alacabey İ, Karabörk M, Uzun L. Magnetic diatomite for pesticide removal from aqueous solution via hydrophobic interactions. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2019; 26:33631-33641. [PMID: 31587166 DOI: 10.1007/s11356-019-06423-0] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/13/2019] [Accepted: 09/03/2019] [Indexed: 06/10/2023]
Abstract
Pesticides are highly hazardous chemicals for the environment and human health and their use in agriculture is constantly increasing. Although 1,1,1-trichloro-2,2-bis(4-chlorophenyl) ethane 4,4'-DDT was banned at developed countries, it is still one of the most dangerous of chemical due to accumulation in the environment. It is known that the toxicity of DDT affects some enzyme systems biochemically. The main motivation of this study is to develop an effective adsorbate for the removal DDT, which was chosen as a model hydrophobic pesticide, out of aqueous systems. For this purpose, the bare diatomite particles were magnetically modified and a hydrophobic ligand attached to enhance its adsorptive and physio-chemical features. Under optimal conditions, a high adsorption capacity, around 120 mg/g with the hydrophobic and magnetic diatomite particles, modification of the diatomite particles reduced average pores diameter whereas surface area and total pore volume increased (around 15-folds). After five consecutive adsorption-desorption cycles, no significant decrease in adsorption capability was observed. The adsorption isotherms (Langmuir, Freundlich, and Flory-Huggins) applied to the data indicated that the adsorption process occurred via monolayer adsorption in an entropy-driven manner. The kinetic data also revealed the quick adsorption process without any diffusion limitations. Graphical Abstract.
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Affiliation(s)
- Kadir Erol
- Department of Property Protection and Security, Osmancık Ömer Derindere Vocational School, Hitit University, 19500, Osmancık, Turkey.
| | - Emrecan Yıldız
- Department of Chemistry, Faculty of Science, Hacettepe University, 06800, Ankara, Turkey
| | - İhsan Alacabey
- Vocational School of Health Services, Mardin Artuklu University, 47200, Mardin, Turkey
| | - Muharrem Karabörk
- Department of Chemistry, Faculty of Arts and Sciences, Kahramanmaraş Sütçü İmam University, 46100, Kahramanmaraş, Turkey
| | - Lokman Uzun
- Department of Chemistry, Faculty of Science, Hacettepe University, 06800, Ankara, Turkey
- Advanced Technologies Application and Research Center, Hacettepe University, 06800, Ankara, Turkey
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Bio-barcode technology for detection of Staphylococcus aureus protein A based on gold and iron nanoparticles. Int J Biol Macromol 2019; 124:1256-1263. [DOI: 10.1016/j.ijbiomac.2018.11.123] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2018] [Revised: 11/12/2018] [Accepted: 11/13/2018] [Indexed: 11/13/2022]
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Liu M, Ding X, Wang X, Li J, Yang H, Yin Y. Extraction of DNA from complex biological sample matrices using guanidinium ionic liquid modified magnetic nanocomposites. RSC Adv 2019; 9:23119-23128. [PMID: 35514470 PMCID: PMC9067247 DOI: 10.1039/c9ra01505a] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2019] [Accepted: 06/29/2019] [Indexed: 12/19/2022] Open
Abstract
A series of guanidinium ionic liquid modified magnetic chitosan/graphene oxide (GIL-MCGO) nanocomposites have been prepared for DNA extraction via magnetic solid-phase extraction technology. These nanocomposites are of only 20 nanometers in diameter. Single stranded DNA or DNA sodium salts that were absorbed by GIL-MCGO could be quickly collected by an external magnet and extracted. The DNA extraction efficiency of 11 GIL-MCGO nanocomposites was evaluated using NanoDrop. Factors that could impact the DNA extraction process, such as pH, temperature, extraction time, and ionic strength were systematically investigated via single-factor experimental analysis. Under the optimum extraction conditions, a maximum DNA extraction capacity of 233.0 ± 0.4 mg g−1 of GIL-MCGO nanocomposite was achieved. The solid phase extraction method based on GIL-MCGO nanocomposites has been demonstrated with the extraction of DNA from a series of complex sample matrices, including single stranded DNA samples, salmon sperm DNA sodium salt, human whole blood and E. coli cell lysate. The DNA extracted by using the GIL-MCGO nanocomposites are well suitable for PCR amplifications. In addition, an initial study on the interaction between GIL-MCGO and DNA was conducted: the preference of GIL-MCGO on DNA absorption with varying base composition was tested. Only a slight loss in the DNA extraction efficiency of GIL-MCGO was observed after four extraction–desorption cycles, proving excellent regeneration performance and recyclability of the GIL-MCGO nanocomposites in the DNA extraction process. The DNA extracted from biological samples by using the GIL-MCGO nanocomposites are well suitable for PCR amplifications.![]()
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Affiliation(s)
- Mei Liu
- School of Life Sciences
- Hunan Normal University
- Changsha
- China 410081
| | - Xueqin Ding
- School of Life Sciences
- Hunan Normal University
- Changsha
- China 410081
| | - Xuelian Wang
- School of Life Sciences
- Hunan Normal University
- Changsha
- China 410081
| | - Jianzhong Li
- School of Life Sciences
- Hunan Normal University
- Changsha
- China 410081
| | - Huansheng Yang
- School of Life Sciences
- Hunan Normal University
- Changsha
- China 410081
| | - Yulong Yin
- School of Life Sciences
- Hunan Normal University
- Changsha
- China 410081
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Köse K, Arslan Akveran G, Erol K, Köse DA. Nicotinamide-Modified poly(HEMA-GMA)-Nic Cryogels for Removal of Pesticides. JOURNAL OF THE TURKISH CHEMICAL SOCIETY, SECTION A: CHEMISTRY 2018. [DOI: 10.18596/jotcsa.394592] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
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Synthesis and characterization of Ag+-decorated poly(glycidyl methacrylate) microparticle design for the adsorption of nucleic acids. J Chromatogr B Analyt Technol Biomed Life Sci 2018; 1081-1082:1-7. [DOI: 10.1016/j.jchromb.2018.02.017] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2017] [Revised: 02/05/2018] [Accepted: 02/15/2018] [Indexed: 11/18/2022]
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Isolation of Aspartic Acid Using Novel Poly(2-hydroxyethyl methacrylate-N-methacryloyl-(l)-lysine) Cryogels. Chromatographia 2017. [DOI: 10.1007/s10337-017-3419-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Erol K, Köse K, Avcı E, Köse DA. Electrostatic adsorption of asymmetric dimethyl arginine (adma) on poly (2-hydroxyethyl methacrylate-acrylic acid) nanoparticles. JOURNAL OF MACROMOLECULAR SCIENCE PART A-PURE AND APPLIED CHEMISTRY 2017. [DOI: 10.1080/10601325.2017.1381852] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Kadir Erol
- Hitit University, Osmancık Derindere Vocational School, Department of Property Protection and Safety, Çorum, Turkey
| | - Kazım Köse
- Hitit University, Alaca Avni Çelik Vocational School, Department of Food Processing, Çorum, Turkey
| | - Emre Avcı
- Hitit University, Faculty of Science and Arts, Department of Molecular Biology and Genetics, Çorum, Turkey
| | - Dursun Ali Köse
- Hitit University, Faculty of Science and Arts, Department of Chemistry, Çorum, Turkey
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Xu K, Wang Y, Zhang H, Yang Q, Wei X, Xu P, Zhou Y. Solid-phase extraction of DNA by using a composite prepared from multiwalled carbon nanotubes, chitosan, Fe3O4 and a poly(ethylene glycol)-based deep eutectic solvent. Mikrochim Acta 2017. [DOI: 10.1007/s00604-017-2444-4] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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13
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Erol K, Uzun L. Two-step polymerization approach for synthesis of macroporous surface ion-imprinted cryogels. JOURNAL OF MACROMOLECULAR SCIENCE PART A-PURE AND APPLIED CHEMISTRY 2017. [DOI: 10.1080/10601325.2017.1342519] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Kadir Erol
- Hacettepe University, Faculty of Science, Department of Chemistry, Ankara, Turkey
- Hitit University, Osmancık Ömer Derindere Vocational School, Çorum, Turkey
| | - Lokman Uzun
- Hacettepe University, Faculty of Science, Department of Chemistry, Ankara, Turkey
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Köse K, Köse DA. Removal of DDE by exploiting the alcoho-phobic interactions. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2017; 24:9187-9193. [PMID: 28220383 DOI: 10.1007/s11356-017-8576-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/21/2016] [Accepted: 02/06/2017] [Indexed: 06/06/2023]
Abstract
DDE (1,1-bis-(4-chlorophenyl)-2,2-dichloroethene), which is a commonly used pesticides in agriculture, has harmful effects on human health. Therefore, the removal of this substance from the drinking water and the soil is essential. Since DDT (1,1″-(2,2,2-Trichloroethane-1,1-diyl) bis(4-chlorobenzene)) is derivation of DDE, the presence of DDT can be monitored by the detection of DDE present in the environment. Herein, we report on the development of aspartic acid-incorporated poly(2-hydroxyethyl methacrylate-L-aspartic acid) [poly(HEMA-MAsp)] cryogel for the removal of DDE from aqueous solutions for the first time in the literature. The synthesized cryogels were characterized using Fourier transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM), an N2 adsorption method, elemental analysis, and swelling test. The separation experiments were carried out via a batch system to get the optimum adsorption conditions including pH, interaction time, initial DDE concentration, and temperature. The desorption and the reusability results revealed that there was no significant decrease in the DDE adsorption capacity of the cryogels after five adsorption-desorption cycles. The maximum DDE adsorption capacity of poly(HEMA-MAsp) cryogels was found to be 31.51 mg DDE/g polymer for 50 mg DDE/L solution.
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Affiliation(s)
- Kazım Köse
- Alaca Avni Çelik Vocational School, Hitit University, Çorum, Turkey.
| | - Dursun Ali Köse
- Department of Chemistry, Faculty of Science and Literature, Hitit University, Çorum, Turkey
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Erol K, Köse K, Güngüneş H, Köse DA. Use of amino acid-based polymeric material for isolation of a protein from poison. J Mol Struct 2017. [DOI: 10.1016/j.molstruc.2016.11.004] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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Yüce M, Bilgin E, Köse K, Erol K, Köse DA. Poly(HEMA-co-AA) microparticles for removal of aluminum: The reason for Alzheimer's. JOURNAL OF MACROMOLECULAR SCIENCE PART A-PURE AND APPLIED CHEMISTRY 2017. [DOI: 10.1080/10601325.2017.1265400] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Murat Yüce
- Department of Chemistry, Faculty of Science and Art, Hitit University, Çorum, Turkey
| | - Elif Bilgin
- Institute of Science and Technology, Hitit University, Çorum, Division of Chemistry, Turkey
| | - Kazım Köse
- Alaca Avni Çelik Vocational School, Hitit University, Çorum, Turkey
| | - Kadir Erol
- Department of Property Protection and Safety, Osmancık Ömer Derindere Vocational Higher School, Hitit University, Çorum, Turkey
| | - Dursun Ali Köse
- Department of Chemistry, Faculty of Science and Art, Hitit University, Çorum, Turkey
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Erol K, Köse K. Efficient polymeric material for separation of human hemoglobin. ARTIFICIAL CELLS NANOMEDICINE AND BIOTECHNOLOGY 2016; 45:39-45. [DOI: 10.1080/21691401.2016.1233112] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Kadir Erol
- Department of Property Protection and Safety, Osmancık Ömer Derindere Vocational Higher School, Hitit University, Corum, Turkey
| | - Kazım Köse
- Scientific Technical Research and Application Center, Hitit University, Corum, Turkey
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