1
|
Servarayan KL, Sundaram E, Velayutham K, Aravind MK, Sundarapandi M, Ashokkumar B, Sivasamy VV. Simple enzyme based fluorimetric biosensor for urea in human biofluids. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2024; 315:124271. [PMID: 38613899 DOI: 10.1016/j.saa.2024.124271] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/26/2023] [Revised: 04/02/2024] [Accepted: 04/07/2024] [Indexed: 04/15/2024]
Abstract
As an important biomarker for renal related diseases, detection of urea is playing a vital role in human biofluids on clinical diagnosis concern. In this work, a synthetic salicyaldehyde based imine fluorophore was synthesized using sonication method and conjugated with urease which was used as fluorescent biosensor for the detection of urea in serum samples. This enzyme based biosensor has shown a good selectivity and sensitivity towards urea with the linear range from 2 to 80 mM and the detection limit of 73 µM. The sensing response obtain is highly agreeing with existing analytical technique for urea detection which strongly recommends this biosensor for clinical application.
Collapse
Affiliation(s)
- Karthika Lakshmi Servarayan
- Department of Natural Products Chemistry, School of Chemistry, Madurai Kamaraj University, Madurai 625 021, Tamilnadu, India
| | - Ellairaja Sundaram
- Department of Chemistry, Vivekananda College, Tiruvedakam West, Madurai 625 234, Tamilnadu, India
| | | | - Manikka Kubendran Aravind
- Department of Genetic Engineering, School of Biotechnology, Madurai Kamaraj University, Madurai 625 021, Tamilnadu, India
| | - Manickam Sundarapandi
- Advanced Photonics Research Institute, Gwangju Institute of Science and Technology, Gwangju 61005, South Korea
| | - Balasubramaniem Ashokkumar
- Department of Genetic Engineering, School of Biotechnology, Madurai Kamaraj University, Madurai 625 021, Tamilnadu, India
| | - Vasantha Vairathevar Sivasamy
- Department of Natural Products Chemistry, School of Chemistry, Madurai Kamaraj University, Madurai 625 021, Tamilnadu, India.
| |
Collapse
|
2
|
Shalileh F, Sabahi H, Golbashy M, Dadmehr M, Hosseini M. A simple smartphone-assisted paper-based colorimetric biosensor for the detection of urea adulteration in milk based on an environment-friendly pH-sensitive nanocomposite. Anal Chim Acta 2023; 1284:341935. [PMID: 37996167 DOI: 10.1016/j.aca.2023.341935] [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: 07/09/2023] [Revised: 09/29/2023] [Accepted: 10/19/2023] [Indexed: 11/25/2023]
Abstract
Urea is a common milk adulterant that falsely increases its protein content. Excessive consumption of urea is harmful to the kidney, liver, and gastrointestinal system. The conventional methods for urea detection in milk are time-consuming, costly, and require highly skilled operators. So, there is an increasing demand for the development of rapid, convenient, and cost-efficient methods for the detection of urea adulteration in milk. Herein, we report a novel colorimetric paper-based urea biosensor, consisting of a novel environment-friendly nanocomposite of halloysite nanotubes (HNT), that urease enzyme and an anthocyanin-rich extract, as a natural pH indicator are simultaneously immobilized into its internal and external surfaces. The biosensing mechanism of this biosensor is based on anthocyanin color change, which occurs due to urease-mediated hydrolysis of urea and pH increment of the environment. The colorimetric signal of this biosensor is measured through smartphone-assisted analysis of the mean RGB (Red-Green-Blue) intensity of samples and is capable of detecting urea with a detection limit of 0.2 mM, and a linear range from 0.5 to 100 mM. This biosensor has demonstrated promising results for the detection of urea in milk samples, in the presence of other milk adulterants and interferents.
Collapse
Affiliation(s)
- Farzaneh Shalileh
- Nanobiosensors Lab, Department of Life Science Engineering, Faculty of New Sciences & Technologies, University of Tehran, Tehran, Iran
| | - Hossein Sabahi
- Department of Life Science Engineering, Faculty of New Sciences & Technologies, University of Tehran, Tehran, Iran.
| | - Mohammad Golbashy
- Department of Plant Production and Genetics, Faculty of Agriculture, Agricultural Sciences and Natural Resources, University of Khuzestan, Ahvaz, Iran
| | - Mehdi Dadmehr
- Department of Biology, Payame Noor University, Tehran, Iran
| | - Morteza Hosseini
- Nanobiosensors Lab, Department of Life Science Engineering, Faculty of New Sciences & Technologies, University of Tehran, Tehran, Iran; Medical Biomaterials Research Center, Tehran University of Medical Sciences, Tehran, Iran.
| |
Collapse
|
3
|
Ansari MTI, Raghuwanshi SK, Kumar S. Recent Advancement in Fiber-Optic-Based SPR Biosensor for Food Adulteration Detection-A Review. IEEE Trans Nanobioscience 2023; 22:978-988. [PMID: 37216266 DOI: 10.1109/tnb.2023.3278468] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
Food safety is a scientific discipline that requires sophisticated handling, production, and storage. Food is common for microbial development; it acts as a source for growth and contamination. The traditional procedures for food analysis are time-consuming and labor-intensive, but optical sensors overcome these constraints. Biosensors have replaced rigorous lab procedures like chromatography and immunoassays with more precise and quick sensing. It offers quick, nondestructive, and cost-effective food adulteration detection. Over the last few decades, the significant spike in interest in developing surface plasmon resonance (SPR) sensors for the detection and monitoring of pesticides, pathogens, allergens, and other toxic chemicals in foods. This review focuses on fiber-optic SPR (FO-SPR) biosensors for detecting various adulterants in food matrix while also discussing the future perspective and the key challenges encountered by SPR based sensors.
Collapse
|
4
|
Dutta SJ, Chakraborty G, Chauhan V, Singh L, Sharanagat VS, Gahlawat VK. Development of a predictive model for determination of urea in milk using silver nanoparticles and UV–Vis spectroscopy. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2022.113893] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
|
5
|
Recent developments in application of nucleic acid aptamer in food safety. Food Control 2022. [DOI: 10.1016/j.foodcont.2022.109406] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
|
6
|
Anh NH, Doan MQ, Dinh NX, Huy TQ, Tri DQ, Ngoc Loan LT, Van Hao B, Le AT. Gold nanoparticle-based optical nanosensors for food and health safety monitoring: recent advances and future perspectives. RSC Adv 2022; 12:10950-10988. [PMID: 35425077 PMCID: PMC8988175 DOI: 10.1039/d1ra08311b] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2021] [Accepted: 03/29/2022] [Indexed: 12/14/2022] Open
Abstract
Modern society has been facing serious health-related problems including food safety, diseases and illness. Hence, it is urgent to develop analysis methods for the detection and control of food contaminants, disease biomarkers and pathogens. As the traditional instrumental methods have several disadvantages, including being time consuming, and having high cost and laborious procedures, optical nanosensors have emerged as promising alternative or complementary approaches to those traditional ones. With the advantages of simple preparation, high surface-to-volume ratio, excellent biocompatibility, and especially, unique optical properties, gold nanoparticles (AuNPs) have been demonstrated as excellent transducers for optical sensing systems. Herein, we provide an overview of the synthesis of AuNPs and their excellent optical properties that are ideal for the development of optical nanosensors based on local surface plasmon resonance (LSPR), colorimetry, fluorescence resonance energy transfer (FRET), and surface-enhanced Raman scattering (SERS) phenomena. We also review the sensing strategies and their mechanisms, as well as summarizing the recent advances in the monitoring of food contaminants, disease biomarkers and pathogens using developed AuNP-based optical nanosensors in the past seven years (2015-now). Furthermore, trends and challenges in the application of these nanosensors in the determination of those analytes are discussed to suggest possible directions for future developments.
Collapse
Affiliation(s)
- Nguyen Ha Anh
- Phenikaa University Nano Institute (PHENA), Phenikaa University Hanoi 12116 Vietnam
| | - Mai Quan Doan
- Phenikaa University Nano Institute (PHENA), Phenikaa University Hanoi 12116 Vietnam
| | - Ngo Xuan Dinh
- Phenikaa University Nano Institute (PHENA), Phenikaa University Hanoi 12116 Vietnam
| | - Tran Quang Huy
- Phenikaa University Nano Institute (PHENA), Phenikaa University Hanoi 12116 Vietnam .,Faculty of Electric and Electronics, Phenikaa University Hanoi 12116 Vietnam
| | - Doan Quang Tri
- Advanced Institute for Science and Technology (AIST), Hanoi University of Science and Technology (HUST) 1st Dai Co Viet Road Hanoi Vietnam
| | - Le Thi Ngoc Loan
- Faculty of Natural Sciences, Quy Nhon University Quy Nhon 55113 Vietnam
| | - Bui Van Hao
- Faculty of Materials Science and Engineering, Phenikaa University Hanoi 12116
| | - Anh-Tuan Le
- Phenikaa University Nano Institute (PHENA), Phenikaa University Hanoi 12116 Vietnam .,Faculty of Materials Science and Engineering, Phenikaa University Hanoi 12116
| |
Collapse
|
7
|
Zhdanov GA, Gribanyov DA, Gambaryan AS, Kukushkin VI, Zavyalova EG. Using a Biosensor Based on Surface-Enhanced Raman Scattering to Identify Influenza Viruses in Biological Fluids. BULLETIN OF THE RUSSIAN ACADEMY OF SCIENCES: PHYSICS 2022. [PMCID: PMC9109670 DOI: 10.3103/s1062873822040293] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Biosensors based on the effect of surface-enhanced Raman scattering obtained on silver nanoclusters modified with DNA aptamers allow viruses to be detected with high sensitivity. However, measurements in biological media are complicated by the nonspecific sorption of biomolecules on silver. Conditions for preparing samples of biological fluids that allow the nonspecific sorption of biomolecules to be nullified are studied.
Collapse
|
8
|
Nucleic Acid Nanotechnology for Diagnostics and Therapeutics in Acute Kidney Injury. Int J Mol Sci 2022; 23:ijms23063093. [PMID: 35328515 PMCID: PMC8953740 DOI: 10.3390/ijms23063093] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2022] [Revised: 02/28/2022] [Accepted: 03/09/2022] [Indexed: 02/01/2023] Open
Abstract
Acute kidney injury (AKI) has impacted a heavy burden on global healthcare system with a high morbidity and mortality in both hospitalized and critically ill patients. However, there are still some shortcomings in clinical approaches for the disease to date, appealing for an earlier recognition and specific intervention to improve long-term outcomes. In the past decades, owing to the predictable base-pairing rule and highly modifiable characteristics, nucleic acids have already become significant biomaterials for nanostructure and nanodevice fabrication, which is known as nucleic acid nanotechnology. In particular, its excellent programmability and biocompatibility have further promoted its intersection with medical challenges. Lately, there have been an influx of research connecting nucleic acid nanotechnology with the clinical needs for renal diseases, especially AKI. In this review, we begin with the diagnostics of AKI based on nucleic acid nanotechnology with a highlight on aptamer- and probe-functionalized detection. Then, recently developed nanoscale nucleic acid therapeutics towards AKI will be fully elucidated. Furthermore, the strengths and limitations will be summarized, envisioning a wiser and wider application of nucleic acid nanotechnology in the future of AKI.
Collapse
|
9
|
Yin W, Zhang Y, Gu J, Wang T, Ma C, Zhu C, Li L, Yang Z, Zhu T, Chen G. Urea detection in milk by urease-assisted pH-sensitive carbon dots. APPLIED OPTICS 2021; 60:10421-10428. [PMID: 34807053 DOI: 10.1364/ao.437787] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/16/2021] [Accepted: 10/26/2021] [Indexed: 06/13/2023]
Abstract
Excessive urea in milk will lead to serious health problems. To detect whether the urea concentration in milk exceeds the standard and ensure the quality of milk, it is necessary to develop detection technology for urea in milk. But it is difficult to detect urea in milk conveniently and accurately by traditional methods. To measure the concentration of urea in milk, stable green light carbon dots (CDs) were synthesized by a one-step method as a fluorescent probe. Then, 3, 5-diaminobenzoic acid was used as the precursor for CD synthesis. Experimental results showed that CDs can generate strong fluorescence when excited by light (350-450 nm). The fluorescence peak wavelength is 490 nm, and the optimum excitation wavelength is 390 nm. The fluorescence intensity of CDs has a significant change with variations of pH (pH of 6-9), and the higher the pH, the lower the fluorescence intensity. Additionally, urea can be hydrolyzed by urease to produce ammonia and carbon dioxide. Ammonia is ionized in water to produce OH-, which increases the pH of the solution. After adding standard urea to milk, urease and CDs are added. The fluorescence intensity of CDs in the mixed solution decreases as the concentration of standard added urea increases. Thus the concentration of urea in milk can be calculated. The experimental results show that the CD method for detecting urea in milk has advantages of high sensitivity and wide measurement range. The linear interval is 25-500 mg/L, R2 is 0.998, and the limit of detection is 6.27 mg/L. The concentration of urea in the milk used in the experiment is 265.46 mg/L. CDs are easy to fabricate, and the advantages of the method are simple operation, no pretreatment, safety, and low cost. A new method for the detection of urea in milk was established, to the best of our knowledge, and this method can aid in food quality control.
Collapse
|
10
|
Rastogi S, Kumari V, Sharma V, Ahmad FJ. Gold Nanoparticle-based Sensors in Food Safety Applications. FOOD ANAL METHOD 2021. [DOI: 10.1007/s12161-021-02131-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
11
|
Smartphone-assisted point-of-care colorimetric biosensor for the detection of urea via pH-mediated AgNPs growth. Anal Chim Acta 2021; 1170:338630. [PMID: 34090590 DOI: 10.1016/j.aca.2021.338630] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2021] [Revised: 04/27/2021] [Accepted: 05/07/2021] [Indexed: 12/17/2022]
Abstract
Smartphone-assisted point-of-care (POC) bioassay has brought a giant leap in personal healthcare system and environmental monitoring advancements. In this study, we developed a rapid and reliable colorimetric urea biosensor assisted by a smartphone. We employed hydrolysis of urea into NH3 by urease, which activates the reduction power of tannic acid, to generate silver nanoparticles for a dramatic colorimetric response. The proposed urea biosensor was validated in a solution to provide high selectivity against various interferents in human urine. It had high sensitivity, with a limit of detection as low as 0.0036 mM, and a high reliability of 99% ± 2.9% via the standard addition method. The urea biosensor was successfully implanted on a paper to facilitate smartphone-assisted POC readout with a limit of detection of 0.58 mM and wide detection range of 500 mM, whereby direct diagnosis of human urine without dilution was realized. Our smartphone-assisted POC colorimetric urea biosensor will pave the way for daily monitoring systems of renal and hepatic dysfunction diseases.
Collapse
|
12
|
Li C, Li J, Liang A, Wen G, Jiang Z. Aptamer Turn-On SERS/RRS/Fluorescence Tri-mode Platform for Ultra-trace Urea Determination Using Fe/N-Doped Carbon Dots. Front Chem 2021; 9:613083. [PMID: 33791276 PMCID: PMC8005568 DOI: 10.3389/fchem.2021.613083] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2020] [Accepted: 01/18/2021] [Indexed: 12/03/2022] Open
Abstract
Sensitive and selective methods for the determination of urea in samples such as dairy products are important for quality control and health applications. Using ammonium ferric citrate as a precursor, Fe/N-codoped carbon dots (CDFeN) were prepared by a hydrothermal procedure and characterized in detail. CDFeN strongly catalyzes the oxidation of 3,3′,5,5′-tetramethylbenzidine (TMB) by H2O2 to turn on an indicator molecular reaction, forming an oxidized tetramethylbenzidine (TMBox) probe with surface-enhanced Raman scattering, resonance Rayleigh scattering, and fluorescence (SERS, RRS, and FL) signals at 1,598 cm−1, 370 nm, and 405 nm, respectively. The urea aptamer (Apt) can turn off the indicator reaction to reduce the tri-signals, and the addition of urea turns on the indicator reaction to linearly enhance the SERS/RRS/FL intensity. Thus, a novel Apt turn-on tri-mode method was developed for the assay determination of ultra-trace urea with high sensitivity, good selectivity, and accuracy. Trace adenosine triphosphate and estradiol can also be determined by the Apt-CDFeN catalytic analytical platform.
Collapse
Affiliation(s)
- Chongning Li
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry and Pharmaceutical Science, Guangxi Normal University, Guilin, China.,Key Laboratory of Ecology of Rare and Endangered Species and Environmental Protection (Guangxi Normal University), Ministry of Education, Guilin, China.,Guangxi Key Laboratory of Environmental Pollution Control Theory and Technology for Science and Education Combined with Science and Technology Innovation Base, Guilin, China
| | - Jiao Li
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry and Pharmaceutical Science, Guangxi Normal University, Guilin, China.,Key Laboratory of Ecology of Rare and Endangered Species and Environmental Protection (Guangxi Normal University), Ministry of Education, Guilin, China.,Guangxi Key Laboratory of Environmental Pollution Control Theory and Technology for Science and Education Combined with Science and Technology Innovation Base, Guilin, China
| | - Aihui Liang
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry and Pharmaceutical Science, Guangxi Normal University, Guilin, China.,Key Laboratory of Ecology of Rare and Endangered Species and Environmental Protection (Guangxi Normal University), Ministry of Education, Guilin, China.,Guangxi Key Laboratory of Environmental Pollution Control Theory and Technology for Science and Education Combined with Science and Technology Innovation Base, Guilin, China
| | - Guiqing Wen
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry and Pharmaceutical Science, Guangxi Normal University, Guilin, China.,Key Laboratory of Ecology of Rare and Endangered Species and Environmental Protection (Guangxi Normal University), Ministry of Education, Guilin, China.,Guangxi Key Laboratory of Environmental Pollution Control Theory and Technology for Science and Education Combined with Science and Technology Innovation Base, Guilin, China
| | - Zhiliang Jiang
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry and Pharmaceutical Science, Guangxi Normal University, Guilin, China.,Key Laboratory of Ecology of Rare and Endangered Species and Environmental Protection (Guangxi Normal University), Ministry of Education, Guilin, China.,Guangxi Key Laboratory of Environmental Pollution Control Theory and Technology for Science and Education Combined with Science and Technology Innovation Base, Guilin, China
| |
Collapse
|
13
|
Baba SA, Jain S, Navani NK. A reliable, quick and universally applicable method for monitoring aptamer SELEX progress. Gene 2021; 774:145416. [PMID: 33444681 DOI: 10.1016/j.gene.2021.145416] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2020] [Revised: 10/31/2020] [Accepted: 01/05/2021] [Indexed: 10/22/2022]
Abstract
Nucleic acid aptamers for biosensing are developed from a complex ssDNA library through Systematic Evolution of Ligands by Exponential Enrichment (SELEX) process. Monitoring of SELEX process is crucial for generating high-affinity aptamers. Extant methods for monitoring aptamer selection are either arduous or give false-positive signals, which adversely impact the outcome of selection. We describe a colorimetric, simple and cost-effective, novel method to monitor the progress of in vitro selections. The power of rolling circle amplification (RCA) and inherent Horse Radish Peroxidase (HRP)-mimicking activity of G-quadruplex/hemin DNAzyme were employed to produce a colorimetric signal. A unique extension of DNA population at 3'-OH end by PCR generated concatenated repeats by rolling circle amplification (RCA) reaction. Oxidation of substrate ABTS (2, 2'-azino-bis (3-ethylbenzothiazoline-6-sulfonic acid)) in presence of H2O2 and hemin cofactor produced colorimetric signal. Analysis of the signal generated by the DNA pool bound to their target provided a quantitative measurement of SELEX. We demonstrate the reproducibility and accuracy of the method by evaluating the progress of two discrete selections.
Collapse
Affiliation(s)
- Shahnawaz A Baba
- Chemical Biology Lab, Department of Biotechnology, Indian Institute of Technology Roorkee 247667, India
| | - Shubham Jain
- Chemical Biology Lab, Department of Biotechnology, Indian Institute of Technology Roorkee 247667, India
| | - Naveen K Navani
- Chemical Biology Lab, Department of Biotechnology, Indian Institute of Technology Roorkee 247667, India.
| |
Collapse
|
14
|
Mutreja R, Baba SA, Navani NK. Nucleic Acid Aptamers as Emerging Tools for Diagnostics and Theranostics. Methods Mol Biol 2020; 2054:201-221. [PMID: 31482458 DOI: 10.1007/978-1-4939-9769-5_14] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Aptamers are ssDNA or RNA sequences (20-80 nucleotides) generated in vitro by SELEX (Systematic Evolution of Ligands using EXponential enrichment) against diverse range of targets from small molecules to bacteria, viruses, and even eukaryotic cells. Aptamers, also known as chemical bodies, bind to their respective targets with tunable affinity and specificity, making aptamers as potent probes for diagnostics and excellent ligands for drug delivery in therapeutics. In this chapter, we have described the methods for generating DNA aptamers against proteins and their use in theranostics.
Collapse
Affiliation(s)
- Ruchi Mutreja
- Chemical Biology Lab, Department of Biotechnology, Indian Institute of Technology, Roorkee, Roorkee, India
| | - Shahnawaz Ahmad Baba
- Chemical Biology Lab, Department of Biotechnology, Indian Institute of Technology, Roorkee, Roorkee, India
| | - Naveen Kumar Navani
- Chemical Biology Lab, Department of Biotechnology, Indian Institute of Technology, Roorkee, Roorkee, India.
| |
Collapse
|
15
|
Qin Y, Chen F, Halder A, Zhang M. Free‐Standing NiO Nanosheets as Non‐Enzymatic Electrochemical Sensors. ChemistrySelect 2020. [DOI: 10.1002/slct.201904511] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Yanan Qin
- College Life Science & Technology Xinjiang University 830046 Shengli Road Urumqi China
- Department of Plant and Environmental Sciences University of Copenhagen, Thorvaldsensvej 40 DK-1871 Frederiksberg C Denmark
| | - Fei Chen
- College Life Science & Technology Xinjiang University 830046 Shengli Road Urumqi China
| | - Arnab Halder
- Department of Chemistry Technical University of Denmark DK-2800 Kongens Lyngby Denmark
| | - Minwei Zhang
- College Life Science & Technology Xinjiang University 830046 Shengli Road Urumqi China
- Department of Chemistry Technical University of Denmark DK-2800 Kongens Lyngby Denmark
| |
Collapse
|
16
|
Gao X, Niu S, Ge J, Luan Q, Jie G. 3D DNA nanosphere-based photoelectrochemical biosensor combined with multiple enzyme-free amplification for ultrasensitive detection of cancer biomarkers. Biosens Bioelectron 2020; 147:111778. [DOI: 10.1016/j.bios.2019.111778] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2019] [Revised: 10/08/2019] [Accepted: 10/09/2019] [Indexed: 11/16/2022]
|
17
|
Yarahmadi S, Azadbakht A, Derikvand RM. Hybrid synthetic receptor composed of molecularly imprinted polydopamine and aptamers for impedimetric biosensing of urea. Mikrochim Acta 2019; 186:71. [PMID: 30627876 DOI: 10.1007/s00604-018-3180-0] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2018] [Accepted: 12/14/2018] [Indexed: 10/27/2022]
Abstract
An electrochemical aptamer-based method is described for highly specific sensing of urea. Urea-imprinted polydopamine was obtained by electropolymerization of dopamine (DA). The molecularly imprinted polymer (MIP) also contains DNA aptamers on gold nanoparticles decorated with a carbon nanotube network (AuNP/CNT). The material was placed on a glassy carbon electrode (GCE). After removal of urea from the MIP cavities, the GCE display double recognition capability which makes it superior to conventional MIP-only or aptamer-only based assays. On exposure of the modified electrode to urea, the interfacial charge transfer of the redox probe hexacyanoferrate is traced, typically measured at a peak voltage of 0.22 V vs. Ag/AgCl. The change in charge transfer resistance depends on the urea concentration. The assay has a 900 fM detection limit, and response is the linear up to 500 nM urea concentrations. Graphical abstract ᅟ.
Collapse
Affiliation(s)
- Saeed Yarahmadi
- Department of Chemistry, Khorramabad Branch, Islamic Azad University, Khorramabad, Iran
| | - Azadeh Azadbakht
- Department of Chemistry, Khorramabad Branch, Islamic Azad University, Khorramabad, Iran.
| | - Reza Mir Derikvand
- Department of Plant Breeding, Khorramabad Branch, Islamic Azad University, Khorramabad, Iran
| |
Collapse
|
18
|
Llopis‐Lorente A, Villalonga R, Marcos MD, Martínez‐Máñez R, Sancenón F. A Versatile New Paradigm for the Design of Optical Nanosensors Based on Enzyme‐Mediated Detachment of Labeled Reporters: The Example of Urea Detection. Chemistry 2018; 25:3575-3581. [DOI: 10.1002/chem.201804706] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2018] [Indexed: 12/19/2022]
Affiliation(s)
- Antoni Llopis‐Lorente
- Instituto de Reconocimiento Molecular y Desarrollo Tecnológico (IDM)Universitat Politècnica de València, Universitat de València Spain
- Departamento de QuímicaUniversitat Politècnica de València Camino de Vera s/n 46022 Valencia Spain
- CIBER de BioingenieríaBiomateriales y Nanomedicina, (CIBER-BBN) Spain
| | - Reynaldo Villalonga
- Department of Analytical Chemistry, Faculty of ChemistryComplutense University of Madrid 28040 Madrid Spain
| | - M. Dolores Marcos
- Instituto de Reconocimiento Molecular y Desarrollo Tecnológico (IDM)Universitat Politècnica de València, Universitat de València Spain
- Departamento de QuímicaUniversitat Politècnica de València Camino de Vera s/n 46022 Valencia Spain
- CIBER de BioingenieríaBiomateriales y Nanomedicina, (CIBER-BBN) Spain
- Unidad Mixta de Investigación en Nanomedicina y SensoresUniversitat Politècnica de València, Instituto de Investigación Sanitaria La Fe Valencia Spain
- Unidad Mixta UPV-CIPF de Investigación en Mecanismos de, Enfermedades y NanomedicinaUniversitat Politècnica de València, Centro de Investigación Príncipe Felipe Valencia Spain
| | - Ramón Martínez‐Máñez
- Instituto de Reconocimiento Molecular y Desarrollo Tecnológico (IDM)Universitat Politècnica de València, Universitat de València Spain
- Departamento de QuímicaUniversitat Politècnica de València Camino de Vera s/n 46022 Valencia Spain
- CIBER de BioingenieríaBiomateriales y Nanomedicina, (CIBER-BBN) Spain
- Unidad Mixta de Investigación en Nanomedicina y SensoresUniversitat Politècnica de València, Instituto de Investigación Sanitaria La Fe Valencia Spain
- Unidad Mixta UPV-CIPF de Investigación en Mecanismos de, Enfermedades y NanomedicinaUniversitat Politècnica de València, Centro de Investigación Príncipe Felipe Valencia Spain
| | - Félix Sancenón
- Instituto de Reconocimiento Molecular y Desarrollo Tecnológico (IDM)Universitat Politècnica de València, Universitat de València Spain
- Departamento de QuímicaUniversitat Politècnica de València Camino de Vera s/n 46022 Valencia Spain
- CIBER de BioingenieríaBiomateriales y Nanomedicina, (CIBER-BBN) Spain
- Unidad Mixta de Investigación en Nanomedicina y SensoresUniversitat Politècnica de València, Instituto de Investigación Sanitaria La Fe Valencia Spain
- Unidad Mixta UPV-CIPF de Investigación en Mecanismos de, Enfermedades y NanomedicinaUniversitat Politècnica de València, Centro de Investigación Príncipe Felipe Valencia Spain
| |
Collapse
|
19
|
Mansouri R, Azadbakht A. Aptamer-Based Approach as Potential Tools for Construction the Electrochemical Aptasensor. J Inorg Organomet Polym Mater 2018. [DOI: 10.1007/s10904-018-1024-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
|
20
|
Ghasemi A, Rabiee N, Ahmadi S, Hashemzadeh S, Lolasi F, Bozorgomid M, Kalbasi A, Nasseri B, Shiralizadeh Dezfuli A, Aref AR, Karimi M, Hamblin MR. Optical assays based on colloidal inorganic nanoparticles. Analyst 2018; 143:3249-3283. [PMID: 29924108 PMCID: PMC6042520 DOI: 10.1039/c8an00731d] [Citation(s) in RCA: 45] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Colloidal inorganic nanoparticles have wide applications in the detection of analytes and in biological assays. A large number of these assays rely on the ability of gold nanoparticles (AuNPs, in the 20 nm diameter size range) to undergo a color change from red to blue upon aggregation. AuNP assays can be based on cross-linking, non-cross linking or unmodified charge-based aggregation. Nucleic acid-based probes, monoclonal antibodies, and molecular-affinity agents can be attached by covalent or non-covalent means. Surface plasmon resonance and SERS techniques can be utilized. Silver NPs also have attractive optical properties (higher extinction coefficient). Combinations of AuNPs and AgNPs in nanocomposites can have additional advantages. Magnetic NPs and ZnO, TiO2 and ZnS as well as insulator NPs including SiO2 can be employed in colorimetric assays, and some can act as peroxidase mimics in catalytic applications. This review covers the synthesis and stabilization of inorganic NPs and their diverse applications in colorimetric and optical assays for analytes related to environmental contamination (metal ions and pesticides), and for early diagnosis and monitoring of diseases, using medically important biomarkers.
Collapse
Affiliation(s)
- Amir Ghasemi
- Department of Materials Science and Engineering, Sharif University of Technology, Tehran, Iran and Advances Nanobiotechnology and Nanomedicine Research Group (ANNRG), Iran University of Medical Sciences, Tehran, Iran
| | - Navid Rabiee
- Department of Chemistry, Shahid Beheshti University, Tehran, Iran
| | - Sepideh Ahmadi
- Advances Nanobiotechnology and Nanomedicine Research Group (ANNRG), Iran University of Medical Sciences, Tehran, Iran and Department of Biology, Faculty of Basic Sciences, University of Zabol, Zabol, Iran
| | - Shabnam Hashemzadeh
- Department of Medical Physics and Biomedical Engineering, Faculty of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran and Research Center for Pharmaceutical Nanotechnology, Biomedicine Institute, Tabriz University of Medical Science, Tabriz, Iran
| | - Farshad Lolasi
- Department of Biotechnology, Faculty of Advanced Sciences and Technologies, University of Isfahan, Isfahan, 81746-73441, Iran and Department of Agronomy and Plant Breeding, College of Agriculture, Isfahan University of Technology, Isfahan, Iran
| | - Mahnaz Bozorgomid
- Department of Pharmaceutical Chemistry, Islamic Azad University of Pharmaceutical Sciences Branch, Tehran, Iran
| | - Alireza Kalbasi
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA
| | - Behzad Nasseri
- Departments of Microbiology and Microbial Biotechnology and Nanobiotechnology, Faculty of Life Sciences and Biotechnology, Shahid Beheshti University, Tehran, Iran and Chemical Engineering Deptartment and Bioengineeing Division, Hacettepe University, 06800, Beytepe, Ankara, Turkey
| | - Amin Shiralizadeh Dezfuli
- Advances Nanobiotechnology and Nanomedicine Research Group (ANNRG), Iran University of Medical Sciences, Tehran, Iran and Department of Medical Nanotechnology, Faculty of Advanced Technologies in Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Amir Reza Aref
- Belfer Center for Applied Cancer Science, Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA, USA
| | - Mahdi Karimi
- Cellular and Molecular Research Center, Iran University of Medical Sciences, Tehran, Iran. and Department of Medical Nanotechnology, Faculty of Advanced Technologies in Medicine, Iran University of Medical Sciences, Tehran, Iran and Wellman Center for Photomedicine, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02114, USA.
| | - Michael R Hamblin
- Wellman Center for Photomedicine, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02114, USA. and Department of Dermatology, Harvard Medical School, Boston, MA 02115, USA and Harvard-MIT Division of Health Sciences and Technology, Cambridge, MA 02139, USA
| |
Collapse
|
21
|
A glassy carbon electrode modified with carbon nanotubes and reduced graphene oxide decorated with platinum-gold nanoparticles for voltammetric aptasensing of urea. Mikrochim Acta 2017. [DOI: 10.1007/s00604-017-2494-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|
22
|
Zang Y, Lei J, Ju H. Principles and applications of photoelectrochemical sensing strategies based on biofunctionalized nanostructures. Biosens Bioelectron 2017; 96:8-16. [DOI: 10.1016/j.bios.2017.04.030] [Citation(s) in RCA: 114] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2017] [Revised: 04/05/2017] [Accepted: 04/21/2017] [Indexed: 12/20/2022]
|
23
|
Lu T, Ma Q, Yan W, Wang Y, Zhang Y, Zhao L, Chen H. Selection of an aptamer against Muscovy duck parvovirus for highly sensitive rapid visual detection by label-free aptasensor. Talanta 2017; 176:214-220. [PMID: 28917743 DOI: 10.1016/j.talanta.2017.08.037] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2017] [Revised: 08/04/2017] [Accepted: 08/09/2017] [Indexed: 01/17/2023]
Abstract
Muscovy duck parvovirus (MDPV) causes high mortality and morbidity in ducks. This study investigated a novel aptamer-based, label-free aptasensor detection of MDPV. In this study, we developed an ssDNA aptamer using the filtration partition and lambda exonuclease method with an affinity-based monitor and counter-screening process. After 15 rounds of SELEX (systematic evolution of ligands by exponential enrichment), the ssDNA aptamer Apt-10, which specifically bound to MDPV with high affinity (Kd = 467nM) was successfully screened, and the aptamer was also found to be good specific to MDPV. The selected Apt-10 aptamer can be used to distinguish MDPV and goose parvovirus (GPV). Three-dimensional structural analysis of the Apt-10 aptamer indicated that it folded into a compact stem-loop motif, which was related to its high affinity. Finally, a label-free detection method based on unmodified gold nanoparticles and Apt-10 aptamer was developed for MDPV determination. The concentration of Apt-10 aptamer at 5μM was optimal for MDPV determination in the label-free aptasensor. Excellent linearity was acquired and the lowest detection limit was 1.5 or 3 EID50 (50% egg infection dose) of MDPV, respectively, depending upon spectrophotometry or the naked eye were used. These results show the potential of the aptamer for the rapid detection of MDPV and antiviral research.
Collapse
Affiliation(s)
- Taofeng Lu
- Heilongjiang Provincial Key Laboratory of Laboratory Animal and Comparative Medicine, State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin 150069, China
| | - Qin Ma
- Heilongjiang Provincial Key Laboratory of Laboratory Animal and Comparative Medicine, State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin 150069, China
| | - Wenzhuo Yan
- Heilongjiang Provincial Key Laboratory of Laboratory Animal and Comparative Medicine, State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin 150069, China
| | - Yuanzhi Wang
- Heilongjiang Provincial Key Laboratory of Laboratory Animal and Comparative Medicine, State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin 150069, China
| | - Yuanyuan Zhang
- Heilongjiang Provincial Key Laboratory of Laboratory Animal and Comparative Medicine, State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin 150069, China
| | - Lili Zhao
- Heilongjiang Provincial Key Laboratory of Laboratory Animal and Comparative Medicine, State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin 150069, China
| | - Hongyan Chen
- Heilongjiang Provincial Key Laboratory of Laboratory Animal and Comparative Medicine, State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin 150069, China.
| |
Collapse
|
24
|
Affiliation(s)
- Yan Du
- State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences , Changchun 130022, Jilin China
| | - Shaojun Dong
- State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences , Changchun 130022, Jilin China
| |
Collapse
|
25
|
Ma Y, Wei M, Zhang X, Zhao T, Liu X, Zhou G. Spectral study of interaction between chondroitin sulfate and nanoparticles and its application in quantitative analysis. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2016; 153:445-450. [PMID: 26363470 DOI: 10.1016/j.saa.2015.08.045] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/01/2015] [Revised: 07/14/2015] [Accepted: 08/29/2015] [Indexed: 06/05/2023]
Abstract
In this work, the interaction between chondroitin sulfate (CS) and gold nanoparticles (GNPs) and silver nanoparticles (SNPs) was characterized for the first time. Plasma resonance scattering (PRS) and plasma resonance absorption (PRA) were used to investigate the characteristics of their spectrum. The results suggested that the CS with negative charge could interact with metal nanoparticles with negative charge and the adsorption of CS on the surface of SNPs was more regular than that of GNPs. The resonance scattering spectra also further confirmed the interaction between CS and SNPs. A new method for detection of CS based on the interaction was developed. CS concentrations in the range of 0.02-3.5 μg/mL were proportional to the decreases of absorbance of SNPs. Compared with other reported methods, the proposed method is simple and workable without complex process, high consumption and expensive equipments. The developed method was applied to the determination of the CS contents from different biological origins and the results were compared with those obtained by the method of Chinese Pharmacopeia. The effects of matrix in plasma and other glycosaminoglycans on the determination of CS were also investigated. The results showed that a small quantity of blood plasma had no effect on the determination of CS and when the concentration ratio of CS to heparin was more than 10:1, the influence of heparin on the detection of CS could be ignored. This work gave a specific research direction for the detection of CS in the presence of metal nanoparticles.
Collapse
Affiliation(s)
- Yi Ma
- School of Chemistry and Pharmaceutical Engineering, Qilu University of Technology, Jinan 250353, China
| | - Maojie Wei
- School of Chemistry and Pharmaceutical Engineering, Qilu University of Technology, Jinan 250353, China
| | - Xiao Zhang
- Quality Assurance Department, Shandong Lukang Pharmaceutical Co., Ltd., Jining 272021, China
| | - Ting Zhao
- School of Pharmaceutical Sciences, Shandong University, Jinan 250012, China
| | - Xiumei Liu
- School of Pharmaceutical Sciences, Shandong University, Jinan 250012, China.
| | - Guanglian Zhou
- School of Chemistry and Pharmaceutical Engineering, Qilu University of Technology, Jinan 250353, China.
| |
Collapse
|