1
|
Feng ZY, Jiang JC, Meng LY. Carbon-based photoelectrochemical sensors: recent developments and future prospects. Dalton Trans 2024; 53:11192-11215. [PMID: 38864748 DOI: 10.1039/d4dt00534a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/13/2024]
Abstract
Owing to the considerable potential of photoelectrochemical (PEC) sensors, they have gained significant attention in the analysis of biological, environmental, and food markers. However, the limited charge mass transfer efficiency and rapid recombination of electron hole pairs have become obstacles in the development of PEC sensors. In this case, considering the unique advantages of carbon-based materials, they can be used as photosensitizers, supporting materials and conductive substrates and coupled with semiconductors to prepare composite materials, solving the above problems. In addition, there are many types of carbon materials, which can have semiconductor properties and form heterojunctions after coupling with semiconductors, effectively promoting the separation of electron hole pairs. Herein, we aimed to provide a comprehensive analysis of reports on carbon-based PEC sensors by introducing their research and application status and discussing future development trends in this field. In particular, the types and performance improvement strategies of carbon-based electrodes and the working principles of carbon-based PEC sensors are explained. Furthermore, the applications of carbon-based photoelectric sensors in environmental monitoring, biomedicine, and food detection are highlighted. Finally, the current limitations in the research on carbon-based PEC sensors are emphasized and the need to enhance the sensitivity and selectivity through material modification, structural design, improved device performance, and other strategies are emphasized.
Collapse
Affiliation(s)
- Zhi-Yuan Feng
- Department of Chemistry, College of Science, Yanbian University, Park Road 977, Yanji, 133002, PR China
| | - Jin-Chi Jiang
- Department of Chemistry, College of Science, Yanbian University, Park Road 977, Yanji, 133002, PR China
| | - Long-Yue Meng
- Department of Chemistry, College of Science, Yanbian University, Park Road 977, Yanji, 133002, PR China
- Department of Environmental Science, College of Geography and Ocean Science, Yanbian University, Park Road 977, Yanji, 133002, PR China.
| |
Collapse
|
2
|
Khan ZG, Agrawal TN, Bari SB, Nangare SN, Patil PO. Application of surface nitrogen-doped graphene quantum dots in the sensing of ferric ions and glutathione: Spectroscopic investigations and DFT calculations. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2024; 306:123608. [PMID: 37925956 DOI: 10.1016/j.saa.2023.123608] [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: 05/26/2023] [Revised: 09/23/2023] [Accepted: 10/31/2023] [Indexed: 11/07/2023]
Abstract
Developing a sensing platform that can quickly and accurately measure glutathione (GSH) is crucial for the early detection of various human diseases. GQDs have shown great potential in many technological and biological applications. This study focused on synthesizing nitrogen-doped GQDs (NGQDs) with stable blue fluorescence using a simple and easy hydrothermal method in one step. The bamboo fiber was used as the green source for this synthesis. The NGQDs had a tiny particle size of 4.7 nm and emitted light at 405 nm when excited. They displayed a remarkable quantum yield of 40.36 % and were effectively used as fluorescent probe to specifically detect Fe3+. The energy transfer mechanism led to the NGQDs' fluorescence being deactivated by Fe3+ ions (turn- "off"). However, with the addition of GSH to the system, the fluorescence intensity of NGQDs was reactivated (turn- "on"). Thus, a fluorescence turn "off-on" system was developed for the sensitive detection of Fe3+ and GSH. Using density functional theory (DFT), it was theoretically calculated that the surface of the fabricated NGQDs possess lone pairs of electrons on oxygens and doped nitrogen causing a photo-induced electron transfer (PET) process to occur. This PET process was suppressed previously owing to complex formation between oxygen atoms of modeled structure and ferric ions. The sensing platform displayed a sensitive response to Fe3+ in the 1-1000 μM range with LOD of 34 nM and GSH in the range of 1-50 μM, with a detection limit of 45 nM. Furthermore, the NGQDs exhibited high selectivity towards Fe3+ and GSH over other electrolytes and biomolecules. Additionally, the probe exhibited non-cytotoxicity and was practically applicable for the detection of GSH in HeLa cells.
Collapse
Affiliation(s)
- Zamir G Khan
- Department of Pharmaceutical Chemistry, H. R. Patel Institute of Pharmaceutical Education and Research Shirpur, Dist. Dhule, Maharashtra 425 405, India
| | - Tanisha N Agrawal
- Department of Pharmaceutical Chemistry, H. R. Patel Institute of Pharmaceutical Education and Research Shirpur, Dist. Dhule, Maharashtra 425 405, India
| | - Sanjaykumar B Bari
- Department of Pharmaceutical Chemistry, H. R. Patel Institute of Pharmaceutical Education and Research Shirpur, Dist. Dhule, Maharashtra 425 405, India
| | - Sopan N Nangare
- Department of Pharmaceutical Chemistry, H. R. Patel Institute of Pharmaceutical Education and Research Shirpur, Dist. Dhule, Maharashtra 425 405, India
| | - Pravin O Patil
- Department of Pharmaceutical Chemistry, H. R. Patel Institute of Pharmaceutical Education and Research Shirpur, Dist. Dhule, Maharashtra 425 405, India.
| |
Collapse
|
3
|
Chen Y, Liang J, Tan X, Shan L, Zhang L, Li L, Ge S, Cui K, Yu J. Constructing DNAzyme-driven three-dimensional DNA nanomachine-mediated paper-based photoelectrochemical device for ultrasensitive detection of miR-486-5p. Biosens Bioelectron 2023; 241:115671. [PMID: 37714060 DOI: 10.1016/j.bios.2023.115671] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Revised: 08/29/2023] [Accepted: 09/04/2023] [Indexed: 09/17/2023]
Abstract
As a unique class of dynamic nanostructures, biomimetic DNA walking machines that exhibit geometrical complexity and nanometre precision have gained great success in photoelectrochemical (PEC) bioanalysis. Despite certain achievements, the slow reaction kinetics and low processivity severely restrict the amplification efficiency of the DNA walker-mediated biosensors. Herein, by taking advantage of efficient DNA rolling machines, a three-dimensional (3D) DNA nanomachine-mediated paper-based PEC device for speedy ultrasensitive detection of miR-486-5p was successfully constructed. To achieve it, a novel In2S3/SnS2 sensitized heterojunction was firstly in-situ grown on the Au-modified paper fibers and implemented as the photoanode with effective separation of photogenerated carriers to achieve an enhanced initial photocurrent. Subsequently, the copper hexacyanoferrate(II)-modified CuO nanosphere was introduced as a multifunctional signal regulator via the competitive capture of electron donors and photon energy with the photoelectric layer for efficiently quenching the PEC signal. With the introduction of targets, the DNAzyme-driven DNA nanomachine with editable motion modes was gradually activated and it could continuously cleave the tracks DNA labeled quenching probes, finally achieving the recovery of PEC signal. As a proof of concept, the elaborated paper-based PEC device presented a wide linear range from 0.1 fM to 100 pM and a detection limit of 35 aM for miR-486-5p bioassay. This work provides an innovative insight to the exploitation of DNA nanobiotechnology and nucleic acid signal amplification strategy.
Collapse
Affiliation(s)
- Yuanyuan Chen
- School of Chemistry and Chemical Engineering, University of Jinan, Jinan, Shandong, 250022, PR China
| | - Jiaxin Liang
- School of Chemistry and Chemical Engineering, University of Jinan, Jinan, Shandong, 250022, PR China
| | - Xiaoran Tan
- School of Chemistry and Chemical Engineering, University of Jinan, Jinan, Shandong, 250022, PR China
| | - Li Shan
- School of Chemistry and Chemical Engineering, University of Jinan, Jinan, Shandong, 250022, PR China
| | - Lina Zhang
- Shandong Provincial Key Laboratory of Preparation and Measurement of Building Materials, University of Jinan, Jinan, Shandong, 250022, PR China
| | - Li Li
- School of Chemistry and Chemical Engineering, University of Jinan, Jinan, Shandong, 250022, PR China.
| | - Shenguang Ge
- Institute for Advanced Interdisciplinary Research, University of Jinan, Jinan, 250022, PR China
| | - Kang Cui
- School of Chemistry and Chemical Engineering, University of Jinan, Jinan, Shandong, 250022, PR China.
| | - Jinghua Yu
- School of Chemistry and Chemical Engineering, University of Jinan, Jinan, Shandong, 250022, PR China
| |
Collapse
|
4
|
Yu L, Shen Y, Chen L, Zhang Q, Hu X, Xu Q. Molecularly imprinted ultrasensitive cholesterol photoelectrochemical sensor based on perfluorinated organics functionalization and hollow carbon spheres anchored organic-inorganic perovskite. Biosens Bioelectron 2023; 237:115496. [PMID: 37421798 DOI: 10.1016/j.bios.2023.115496] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2023] [Revised: 06/15/2023] [Accepted: 06/23/2023] [Indexed: 07/10/2023]
Abstract
In spite of organic-inorganic perovskite emerging as a novel efficient light-harvesting material owing to their superior optical properties, excitonic properties, and electrical conductivity, the related applications are severely limited for their poor stability and selectivity. Herein, we introduced hollow carbon spheres (HCSs) and 2-(perfluorohexyl) ethyl methacrylate (PFEM) based molecularly imprinted polymers (MIPs) to dual-functionalize CH3NH3PbI3. HCSs can provide perovskite load conditions, passivate perovskite defects, increase carrier transport and effectively improve its hydrophobicity. The perfluorinated organic compound based MIPs film can not only enhance the water and oxygen stability of perovskite, but also endow it specific selectivity. Moreover, it can reduce the photoexcited electron-hole pair recombination and prolong the electron lifetime. Benefiting from the synergistic sensitization of HCSs and MIPs, an ultrasensitive photoelectrochemical platform (MIPs@CH3NH3PbI3@HCSs/ITO) for cholesterol sensing was acquired with a very wide linear range of 5.0 × 10-14-5.0 × 10-8 mol/L and an extremely low detection limit of 2.39 × 10-15 mol/L. The designed PEC sensor exhibited good selectivity and stability, as well as practicality for real sample analysis. The present work extended the development of the high-performance perovskite and showed its broad application prospect for advanced PEC construction.
Collapse
Affiliation(s)
- Liangyun Yu
- School of Light Industry, Beijing Technology and Business University, No. 11 Fucheng Road, Haidian District, Beijing, 100048, PR China
| | - Yingzhuo Shen
- College of Chemistry and Engineering, Yangzhou University, Yangzhou, 225002, PR China
| | - Lu Chen
- College of Chemistry and Engineering, Yangzhou University, Yangzhou, 225002, PR China
| | - Qi Zhang
- School of Environmental Science and Engineering, Yancheng Institute of Technology, Yancheng, 224051, PR China
| | - Xiaoya Hu
- College of Chemistry and Engineering, Yangzhou University, Yangzhou, 225002, PR China.
| | - Qin Xu
- College of Chemistry and Engineering, Yangzhou University, Yangzhou, 225002, PR China.
| |
Collapse
|
5
|
Gong Y, Liu H, Ke S, Zhuo L, Wang H. Latest advances in biomimetic nanomaterials for diagnosis and treatment of cardiovascular disease. Front Cardiovasc Med 2023; 9:1037741. [PMID: 36684578 PMCID: PMC9846151 DOI: 10.3389/fcvm.2022.1037741] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2022] [Accepted: 12/09/2022] [Indexed: 01/05/2023] Open
Abstract
Cardiovascular disease remains one of the leading causes of death in China, with increasingly serious negative effects on people and society. Despite significant advances in preventing and treating cardiovascular diseases, such as atrial fibrillation/flutter and heart failure over the last few years, much more remains to be done. Therefore, developing innovative methods for identifying and managing cardiovascular disorders is critical. Nanomaterials provide multiple benefits in biomedicine, primarily better catalytic activity, drug loading, targeting, and imaging. Biomimetic materials and nanoparticles are specially combined to synthesize biomimetic nanoparticles that successfully reduce the nanoparticles' toxicity and immunogenicity while enhancing histocompatibility. Additionally, the biological targeting capability of nanoparticles facilitates the diagnosis and therapy of cardiovascular disease. Nowadays, nanomedicine still faces numerous challenges, which necessitates creating nanoparticles that are highly selective, toxic-free, and better clinically applicable. This study reviews the scientific accomplishments in this field over the past few years covering the classification, applications, and prospects of noble metal biomimetic nanozymes and biomimetic nanocarriers.
Collapse
Affiliation(s)
- Yuxuan Gong
- College of Life Sciences and Bioengineering, School of Physical Science and Engineering, Beijing Jiaotong University, Beijing, China
| | - Huaying Liu
- College of Life Sciences and Bioengineering, School of Physical Science and Engineering, Beijing Jiaotong University, Beijing, China
| | - Shen Ke
- College of Life Sciences and Bioengineering, School of Physical Science and Engineering, Beijing Jiaotong University, Beijing, China
| | - Li Zhuo
- Department of Nephrology, China-Japan Friendship Hospital, Beijing, China,Li Zhuo,
| | - Haibin Wang
- College of Life Sciences and Bioengineering, School of Physical Science and Engineering, Beijing Jiaotong University, Beijing, China,*Correspondence: Haibin Wang,
| |
Collapse
|
6
|
Chen M, Ning Z, Ge X, Yang E, Sun Q, Yin F, Zhang M, Zhang Y, Shen Y. Ligands engineering of gold nanoclusters with enhanced photoluminescence for deceptive information encryption and glutathione detection. Biosens Bioelectron 2023; 219:114805. [PMID: 36279824 DOI: 10.1016/j.bios.2022.114805] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Revised: 09/28/2022] [Accepted: 10/10/2022] [Indexed: 11/05/2022]
Abstract
Gold nanoclusters (Au NCs) have appeared as an essential alternative to traditional quantum dots and fluorescent molecules for the development of intelligent stimuli-responsive photoluminescence (PL), but the low PL emission of Au NCs restricts their broad applications. Herein, we reported a simple yet effective strategy for preparing Au NCs with high PL by ligands engineering of 4-hydroxy-2-mercapto-6-methylpyrimidine (MTU) and L-Arginine (Arg). Owing to the rigidified shell and the ligand-to-metal charge transfer (LMCT) effects, it was found that the assembly of Arg ligand on MTU-protected Au NCs (Arg/MTU-Au NCs) led to a significantly enhanced PL in the alkaline solution up to 30 times. Moreover, utilizing the tunable LMCT, the Arg/MTU-Au NCs displayed rapid responses to multi-type ionic interaction in a reversible manner, such as H+/OH- and Cu2+/glutathione (GSH) pairs. Inspired by these intriguing ions-responsive LMCT and the associated switchable PL emission, the Arg/MTU-Au NCs were successfully used as excellent stimuli-responsive PL probes for intriguing deceptive information encryption and biosensing as well. This work would provide new insight into regulating the PL emission of Au NCs by ligands engineering and advance their potential applications in information encryption and bioassay.
Collapse
Affiliation(s)
- Mengyuan Chen
- School of Chemistry and Chemical Engineering, Medical School, Southeast University, Nanjing, 210009, China
| | - Zhenqiang Ning
- School of Chemistry and Chemical Engineering, Medical School, Southeast University, Nanjing, 210009, China
| | - Xue Ge
- School of Chemistry and Chemical Engineering, Medical School, Southeast University, Nanjing, 210009, China
| | - Erli Yang
- School of Chemistry and Chemical Engineering, Medical School, Southeast University, Nanjing, 210009, China
| | - Qian Sun
- School of Chemistry and Chemical Engineering, Medical School, Southeast University, Nanjing, 210009, China
| | - Fei Yin
- School of Chemistry and Chemical Engineering, Medical School, Southeast University, Nanjing, 210009, China
| | - Mingming Zhang
- School of Chemistry and Chemical Engineering, Medical School, Southeast University, Nanjing, 210009, China
| | - Yuanjian Zhang
- School of Chemistry and Chemical Engineering, Medical School, Southeast University, Nanjing, 210009, China
| | - Yanfei Shen
- School of Chemistry and Chemical Engineering, Medical School, Southeast University, Nanjing, 210009, China; Center of Clinical Laboratory Medicine, Zhongda Hospital, Southeast University, Nanjing, 210009, China; Jiangsu Provincial Key Laboratory of Critical Care Medicine, Southeast University, Nanjing, 210009, China.
| |
Collapse
|
7
|
Huo GN, Zhang SS, Li YL, Li JX, Yue Z, Huang WP, Zhang SM, Zhu BL. CdS-Modified TiO 2 Nanotubes with Heterojunction Structure: A Photoelectrochemical Sensor for Glutathione. NANOMATERIALS (BASEL, SWITZERLAND) 2022; 13:13. [PMID: 36615922 PMCID: PMC9824176 DOI: 10.3390/nano13010013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/23/2022] [Revised: 11/20/2022] [Accepted: 11/29/2022] [Indexed: 06/17/2023]
Abstract
The formation of heterojunction structures can effectively prevent the recombination of photogenerated electron-hole pairs in semiconductors and result in the enhancement of photoelectric properties. Using TiO2 nanotubes (prepared using the hydrothermal-impregnation method) as carriers, CdS-TiO2NTs were fabricated as a photoelectrochemical (PEC) sensor, which can be used under visible light and can exhibit good PEC performance due to the existence of the heterojunction structure. The experimental results show that the prepared CdS-TiO2NTs electrode had a linear response to 2-16 mM glutathione (GSH). The sensor's sensitivity and detection limit (LOD) were 102.9 µA·mM-1 cm-2 and 27.7 µM, respectively. Moreover, the biosensor had good stability, indicating the potential application of this kind of heterojunction PEC biosensor.
Collapse
Affiliation(s)
- Guo-Na Huo
- College of Chemistry, The Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Tianjin Key Laboratory of Metal and Molecule-Based Material Chemistry, Nankai University, Tianjin 300071, China
- Chemistry and Chemical Engineering College, Xingtai University, Xingtai 054000, China
| | - Sha-Sha Zhang
- College of Chemistry, The Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Tianjin Key Laboratory of Metal and Molecule-Based Material Chemistry, Nankai University, Tianjin 300071, China
| | - Yue-Liu Li
- College of Chemistry, The Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Tianjin Key Laboratory of Metal and Molecule-Based Material Chemistry, Nankai University, Tianjin 300071, China
| | - Jia-Xing Li
- College of Chemistry, The Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Tianjin Key Laboratory of Metal and Molecule-Based Material Chemistry, Nankai University, Tianjin 300071, China
| | - Zhao Yue
- Department of Microelectronics, Nankai University, Tianjin 300350, China
| | - Wei-Ping Huang
- College of Chemistry, The Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Tianjin Key Laboratory of Metal and Molecule-Based Material Chemistry, Nankai University, Tianjin 300071, China
| | - Shou-Min Zhang
- College of Chemistry, The Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Tianjin Key Laboratory of Metal and Molecule-Based Material Chemistry, Nankai University, Tianjin 300071, China
| | - Bao-Lin Zhu
- College of Chemistry, The Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Tianjin Key Laboratory of Metal and Molecule-Based Material Chemistry, Nankai University, Tianjin 300071, China
- National Demonstration Center for Experimental Chemistry Education (Nankai University), Tianjin 300071, China
| |
Collapse
|
8
|
Li Z, Deng X, Hong X, Zhao S. Nanozyme Based on Dispersion of Hemin by Graphene Quantum Dots for Colorimetric Detection of Glutathione. Molecules 2022; 27:molecules27206779. [PMID: 36296372 PMCID: PMC9608629 DOI: 10.3390/molecules27206779] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2022] [Revised: 10/01/2022] [Accepted: 10/08/2022] [Indexed: 11/16/2022] Open
Abstract
Compared with natural enzymes, nanozymes have the advantages of good catalytic performance, high stability, low cost, and can be used under extreme conditions. Preparation of highly active nanozymes through simple methods and their application in bioanalysis is highly desirable. In this work, a nanozyme based on dispersion of hemin by graphene quantum dot (GQD) is demonstrated, which enables colorimetric detection of glutathione (GSH). GQD was prepared by a one-step hydrothermal synthesis method. Hemin, the catalytic center of heme protein but with low solubility and easy aggregation that limits its catalytic activity, can be dispersed with GQD by simple sonication. The as-prepared Hemin/GQD nanocomplex had excellent peroxidase-like activity and can be applied as a nanozyme. In comparison with natural horseradish peroxidase (HRP), Hemin/GQD nanozyme exhibited a clearly reduced Michaelis–Menten constant (Km) when tetramethylbenzidine (TMB) was used as the substrate. With H2O2 being the substrate, Hemin/GQD nanozyme exhibited a higher maximum reaction rate (Vmax) than HRP. The mechanisms underlying the nanozyme activity were investigated through a free radical trapping experiment. A colorimetric platform capable of sensitive detection of GSH was developed as the proof-of-concept demonstration. The linear detection range was from 1 μM to 50 μM with a low limit of detection of 200 nM (S/N = 3). Determination of GSH in serum samples was also achieved.
Collapse
Affiliation(s)
- Zhaoshen Li
- Guangxi Medical University Cancer Hospital, Guangxi Medical University, Nanning 530021, China
| | - Xiaochun Deng
- Key Laboratory of Surface & Interface Science of Polymer Materials of Zhejiang Province, Department of Chemistry, Zhejiang Sci-Tech University, Hangzhou 310018, China
| | - Xiaoping Hong
- Key Laboratory of Surface & Interface Science of Polymer Materials of Zhejiang Province, Department of Chemistry, Zhejiang Sci-Tech University, Hangzhou 310018, China
- Correspondence: (X.H.); (S.Z.)
| | - Shengfa Zhao
- Guangxi Medical University Cancer Hospital, Guangxi Medical University, Nanning 530021, China
- Correspondence: (X.H.); (S.Z.)
| |
Collapse
|
9
|
Meng Y, Zhao Q, Liu Z. The Dual-Function of GSH for Enhancing the CdS PEC Performance via Constructing Inorganic–Organic Hybrid Heterojunction and Organic Cocatalyst. Catal Letters 2022. [DOI: 10.1007/s10562-022-04180-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
10
|
Zheng Y, Xu D, Sun L, Ji J, Sun J, Tong Z, Qin L, Zhang Y, Luo J, Liao D. Construction of a bioinspired Fe3O4/N-HCS nanozyme for highly sensitive detection of GSH. Colloids Surf A Physicochem Eng Asp 2022. [DOI: 10.1016/j.colsurfa.2022.129046] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|
11
|
Wang W, Chen J, Zhou Z, Zhan S, Xing Z, Liu H, Zhang L. Ultrasensitive and Selective Detection of Glutathione by Ammonium Carbamate-Gold Platinum Nanoparticles-Based Electrochemical Sensor. LIFE (BASEL, SWITZERLAND) 2022; 12:life12081142. [PMID: 36013320 PMCID: PMC9410014 DOI: 10.3390/life12081142] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/04/2022] [Revised: 07/26/2022] [Accepted: 07/26/2022] [Indexed: 11/25/2022]
Abstract
Determining the concentration of glutathione is crucial for developing workable medical diagnostic strategies. In this paper, we developed an electrochemical sensor by electrodepositing amino-based reactive groups and gold–platinum nanomaterials on the surface of glassy carbon electrode successively. The sensor was characterized by cyclic voltammetry (CV), field emission scanning electron microscope (FESEM), energy dispersive X-ray spectroscopy (EDX), and electrochemical impedance spectra (EIS). Results showed that Au@Pt nanoparticles with the size of 20–40 nm were presented on the surface of electrode. The sensor exhibits excellent electrocatalytic oxidation towards glutathione. Based on this, we devised an electrochemical biosensor for rapid and sensitive detection of glutathione. After optimizing experimental and operational conditions, a linear response for the concentration of GSH, in the range of 0.1–11 μmol/L, with low detection and quantification limits of 0.051 μM (S/N = 3), were obtained. The sensor also exhibits superior selectivity, reproducibility, low cost, as well as simple preparation and can be applied in human serum sample detection.
Collapse
Affiliation(s)
| | | | | | | | | | - Hongying Liu
- Correspondence: (H.L.); (L.Z.); Tel.: +86-571-87713533 (H.L.)
| | - Linan Zhang
- Correspondence: (H.L.); (L.Z.); Tel.: +86-571-87713533 (H.L.)
| |
Collapse
|
12
|
Lv Q, Ma B, Li W, Fu G, Wang X, Xiao Y. Nanomaterials-Mediated Therapeutics and Diagnosis Strategies for Myocardial Infarction. Front Chem 2022; 10:943009. [PMID: 35873037 PMCID: PMC9301085 DOI: 10.3389/fchem.2022.943009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2022] [Accepted: 06/14/2022] [Indexed: 11/30/2022] Open
Abstract
The alarming mortality and morbidity rate of myocardial infarction (MI) is becoming an important impetus in the development of early diagnosis and appropriate therapeutic approaches, which are critical for saving patients' lives and improving post-infarction prognosis. Despite several advances that have been made in the treatment of MI, current strategies are still far from satisfactory. Nanomaterials devote considerable contribution to tackling the drawbacks of conventional therapy of MI by improving the homeostasis in the cardiac microenvironment via targeting, immune modulation, and repairment. This review emphasizes the strategies of nanomaterials-based MI treatment, including cardiac targeting drug delivery, immune-modulation strategy, antioxidants and antiapoptosis strategy, nanomaterials-mediated stem cell therapy, and cardiac tissue engineering. Furthermore, nanomaterials-based diagnosis strategies for MI was presented in term of nanomaterials-based immunoassay and nano-enhanced cardiac imaging. Taken together, although nanomaterials-based strategies for the therapeutics and diagnosis of MI are both promising and challenging, such a strategy still explores the immense potential in the development of the next generation of MI treatment.
Collapse
Affiliation(s)
- Qingbo Lv
- Key Laboratory of Cardiovascular Intervention and Regenerative Medicine of Zhejiang Province, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, China
- Department of Cardiology, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Boxuan Ma
- Key Laboratory of Cardiovascular Intervention and Regenerative Medicine of Zhejiang Province, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, China
- Department of Cardiology, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Wujiao Li
- Key Laboratory of Cardiovascular Intervention and Regenerative Medicine of Zhejiang Province, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, China
- Department of Cardiology, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Guosheng Fu
- Key Laboratory of Cardiovascular Intervention and Regenerative Medicine of Zhejiang Province, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, China
- Department of Cardiology, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Xiaoyu Wang
- Qiushi Academy for Advanced Studies, Zhejiang University, Hangzhou, China
| | - Yun Xiao
- Key Laboratory of Cardiovascular Intervention and Regenerative Medicine of Zhejiang Province, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, China
- Department of Cardiology, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, China
| |
Collapse
|
13
|
Scott A, Sakib S, Saha S, Zhitomirsky I, Soleymani L. A portable and smartphone-operated photoelectrochemical reader for point-of-care biosensing. Electrochim Acta 2022. [DOI: 10.1016/j.electacta.2022.140347] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
|
14
|
Yue J, Mei Q, Wang P, Miao P, Dong WF, Li L. A Yellow Fluorescence Probe for the Detection of Oxidized Glutathione and Biological Imaging. ACS APPLIED MATERIALS & INTERFACES 2022; 14:17119-17127. [PMID: 35394762 DOI: 10.1021/acsami.2c01857] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
It is well-known that the ratio of reduced l-glutathione (GSH) to oxidized l-glutathione (GSSG) is a vital biomarker for monitoring overall cellular health, thus detecting the intracellular concentration of glutathione is of great significance. Recently, an increasing number of reports have published various methods for GSH detection, but studies on the detection of GSSG are still rare. Here, we report a kind of new yellow fluorescent carbon dots (CDs) for the detection of GSSG through a fluorescence "off-on" process. Because the surface is rich in amino groups, the CDs show a positive potential. When the concentration of GSSG was continuously increased, the CDs' fluorescence dropped sharply, while the fluorescence gradually recovered after the addition of sodium sulfide. The phenomenon of fluorescence quenching is linear with the concentration of the quencher (GSSG)(0-200 μM), and 0.18 μM is calculated as the detection limit. More interestingly, as a fluorescent probe, the CDs can be further used for fluorescence imaging in living cells and zebrafish.
Collapse
Affiliation(s)
- Juan Yue
- School of Biomedical Engineering (Suzhou), Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei 230026, China
- CAS Key Laboratory of Biomedical Diagnostics, Suzhou Institute of Biomedical Engineering and Technology, Chinese Academy of Science (CAS), Suzhou 215163, China
| | - Qian Mei
- School of Biomedical Engineering (Suzhou), Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei 230026, China
- CAS Key Laboratory of Biomedical Diagnostics, Suzhou Institute of Biomedical Engineering and Technology, Chinese Academy of Science (CAS), Suzhou 215163, China
| | - Panyong Wang
- School of Biomedical Engineering (Suzhou), Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei 230026, China
- CAS Key Laboratory of Biomedical Diagnostics, Suzhou Institute of Biomedical Engineering and Technology, Chinese Academy of Science (CAS), Suzhou 215163, China
| | - Peng Miao
- Jihua Laboratory, Foshan 528200, China
| | - Wen-Fei Dong
- School of Biomedical Engineering (Suzhou), Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei 230026, China
- CAS Key Laboratory of Biomedical Diagnostics, Suzhou Institute of Biomedical Engineering and Technology, Chinese Academy of Science (CAS), Suzhou 215163, China
| | - Li Li
- School of Biomedical Engineering (Suzhou), Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei 230026, China
- CAS Key Laboratory of Biomedical Diagnostics, Suzhou Institute of Biomedical Engineering and Technology, Chinese Academy of Science (CAS), Suzhou 215163, China
| |
Collapse
|
15
|
Huang Z, Yu S, Jian M, Weng Z, Deng H, Peng H, Chen W. Ultrasensitive Glutathione-Mediated Facile Split-Type Electrochemiluminescence Nanoswitch Sensing Platform. Anal Chem 2022; 94:2341-2347. [PMID: 35049295 DOI: 10.1021/acs.analchem.1c05198] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Seeking for an advanced electrochemiluminescence (ECL) platform is still an active and continuous theme in the ECL-sensing realm. This work outlines a femtomolar-level and highly selective glutathione (GSH) and adenosine triphosphate (ATP) ECL assay strategy using a facile split-type gold nanocluster (AuNC) probe-based ECL platform. The system utilizes GSH as an efficient etching agent to turn on the MnO2/AuNC-based ECL nanoswitch platform. This method successfully achieves an ultrasensitive detection of GSH, which significantly outperformed other sensors. Based on the above excellent results, GSH-related biological assays have been further established by taking ATP as a model. Combined with the high catalytic oxidation ability of DNAzyme, this ECL sensor can realize ATP assay as low as 1.4 fmol without other complicated exonuclease amplification strategies. Thus, we successfully achieved an ultrahigh sensitivity, extremely wide dynamic range, great simplicity, and strong anti-interference detection of ATP. In addition, the actual sample detection for GSH and ATP exhibits satisfactory results. We believe that our proposed high-performance platform will provide more possibilities for the detection of other GSH-related substances and show great prospect in disease diagnosis and biochemical research.
Collapse
Affiliation(s)
- Zhongnan Huang
- Higher Educational Key Laboratory for Nano Biomedical Technology of Fujian Province, Department of Pharmaceutical Analysis, Fujian Medical University, Fuzhou 350004, China
| | - Sunxing Yu
- The Second Affiliated Hospital of Fujian University of Traditional Chinese Medicine, Fuzhou 350004, China
| | - Meili Jian
- Higher Educational Key Laboratory for Nano Biomedical Technology of Fujian Province, Department of Pharmaceutical Analysis, Fujian Medical University, Fuzhou 350004, China
| | - Zhimin Weng
- Higher Educational Key Laboratory for Nano Biomedical Technology of Fujian Province, Department of Pharmaceutical Analysis, Fujian Medical University, Fuzhou 350004, China
| | - Haohua Deng
- Higher Educational Key Laboratory for Nano Biomedical Technology of Fujian Province, Department of Pharmaceutical Analysis, Fujian Medical University, Fuzhou 350004, China
| | - Huaping Peng
- Higher Educational Key Laboratory for Nano Biomedical Technology of Fujian Province, Department of Pharmaceutical Analysis, Fujian Medical University, Fuzhou 350004, China
| | - Wei Chen
- Higher Educational Key Laboratory for Nano Biomedical Technology of Fujian Province, Department of Pharmaceutical Analysis, Fujian Medical University, Fuzhou 350004, China
| |
Collapse
|
16
|
Tavallali H, Deilamy-Rad G, Parhami A, Zebarjadi R, Najafi-Nejad A, Mosallanejad N. A novel design of multiple ligands for ultrasensitive colorimetric chemosensor of glutathione in plasma sample. Anal Biochem 2022; 637:114475. [PMID: 34813770 DOI: 10.1016/j.ab.2021.114475] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2019] [Revised: 09/30/2021] [Accepted: 11/12/2021] [Indexed: 01/25/2023]
Abstract
In this study, we developed a novel colorimetric chemosensor for selective and sensitive recognition of Glutathione (GSH) using a simple binary mixture of commercially accessible and inexpensive metal receptors with names, Bromo Pyrogallol Red (BPR) and Xylenol Orange (XO). This procedure is based on the synergistic coordination of BPR and XO with cerium ion (Ce3+) for the recognition of GSH over other available competitive amino acids (AAs) especially thiol species in aqueous media. Generally, cysteine (Cys) and homocysteine (hCys) can seriously interfere with the detection of GSH among common biological species because they possess similar chemical behavior. Using all the information from 1HNMR and FT-IR studies, the proposed interaction is presented in which GSH acts as a tri-dentate ligand with three N donor atoms in conjunction with BPR and XO as mono and bi-dentate ligands respectively. This approach opens a path for selective detection of other AAs by argumentatively selecting the ensemble of mixed organic ligands from commercially available reagents, thereby eliminating the need for developing synthetic receptors, sample preparation, organic solvent mixtures, and expensive equipment. Evaluating the feasibility of the existing method was led to the determination of GSH in human plasma samples.
Collapse
Affiliation(s)
- Hossein Tavallali
- Department of Chemistry, Payame Noor University, P.O. Box 19395-3697, Tehran, Islamic Republic of Iran.
| | - Gohar Deilamy-Rad
- Department of Chemistry, Payame Noor University, P.O. Box 19395-3697, Tehran, Islamic Republic of Iran
| | - Abolftah Parhami
- Department of Chemistry, Payame Noor University, P.O. Box 19395-3697, Tehran, Islamic Republic of Iran
| | - Reza Zebarjadi
- Department of Chemistry, Payame Noor University, P.O. Box 19395-3697, Tehran, Islamic Republic of Iran
| | - Arshida Najafi-Nejad
- Department of Chemistry, Payame Noor University, P.O. Box 19395-3697, Tehran, Islamic Republic of Iran
| | - Narges Mosallanejad
- Department of Chemistry, Payame Noor University, P.O. Box 19395-3697, Tehran, Islamic Republic of Iran
| |
Collapse
|
17
|
Qi H, Sun X, Jing T, Li J, Li J. Integration detection of mercury(ii) and GSH with a fluorescent "on-off-on" switch sensor based on nitrogen, sulfur co-doped carbon dots. RSC Adv 2022; 12:1989-1997. [PMID: 35425249 PMCID: PMC8979007 DOI: 10.1039/d1ra08890d] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2021] [Accepted: 01/04/2022] [Indexed: 12/27/2022] Open
Abstract
Using aurine and citric acid as precursors, we have synthesized stable blue-fluorescent nitrogen and sulfur co-doped carbon dots (NS-CDs), with a high quantum yield of up to 68.94% via a thermal lysis method. The fluorescent NS-CDs were employed as a sensitive sensor for the integration detection of Hg2+ and glutathione (GSH). This was attributed to Hg2+ effectively quenching the fluorescence of the NS-CDs by static quenching, and then GSH was able to recover the fluorescence owing to the stronger binding between Hg2+ and the sulfhydryl of GSH. Based on the "on-off-on" tactic, the detection limits of Hg2+ ions and GSH were 50 nM and 67 nM respectively. The fluorescence sensor was successfully applied to detect Hg2+ ions and GSH in actual samples (tap water and fetal bovine serum). Furthermore, we have proved that the sensor had good reversibility. Overall, our NS-CDs can serve as effective sensors for environmental and biological analysis in the future.
Collapse
Affiliation(s)
- Haiyan Qi
- College of Chemistry and Chemical Engineering, Qiqihar University No. 42, Wenhua Street Qiqihar 161006 P. R. China +86-452-2738214
| | - Xiaona Sun
- College of Chemistry and Chemical Engineering, Qiqihar University No. 42, Wenhua Street Qiqihar 161006 P. R. China +86-452-2738214
| | - Tao Jing
- College of Chemistry and Chemical Engineering, Qiqihar University No. 42, Wenhua Street Qiqihar 161006 P. R. China +86-452-2738214
| | - Jinlong Li
- Key Laboratory of Fine Chemicals of College of Heilongjiang Province, Qiqihar University No. 42, Wenhua Street Qiqihar 161006 P. R. China
| | - Jun Li
- Heilongjiang Industrial Hemp Processing Technology Innovation Center, Qiqihar University No. 42, Wenhua Street Qiqihar 161006 P. R. China
| |
Collapse
|
18
|
Belza J, Opletalová A, Poláková K. Carbon dots for virus detection and therapy. Mikrochim Acta 2021; 188:430. [PMID: 34822008 PMCID: PMC8613466 DOI: 10.1007/s00604-021-05076-6] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Accepted: 11/02/2021] [Indexed: 12/11/2022]
Abstract
Recent experience with the COVID-19 pandemic should be a lesson learnt with respect to the effort we have to invest in the development of new strategies for the treatment of viral diseases, along with their cheap, easy, sensitive, and selective detection. Since we live in a globalized world where just hours can play a crucial role in the spread of a virus, its detection must be as quick as possible. Thanks to their chemical stability, photostability, and superior biocompatibility, carbon dots are a kind of nanomaterial showing great potential in both the detection of various virus strains and a broad-spectrum antiviral therapy. The biosensing and antiviral properties of carbon dots can be tuned by the selection of synthesis precursors as well as by easy post-synthetic functionalization. In this review, we will first summarize current options of virus detection utilizing carbon dots by either electrochemical or optical biosensing approaches. Secondly, we will cover and share the up-to-date knowledge of carbon dots' antiviral properties, which showed promising activity against various types of viruses including SARS-CoV-2. The mechanisms of their antiviral actions will be further adressed as well. Finally, we will discuss the advantages and distadvantages of the use of carbon dots in the tangled battle against viral infections in order to provide valuable informations for further research and development of new virus biosensors and antiviral therapeutics.
Collapse
Affiliation(s)
- Jan Belza
- Regional Centre of Advanced Technologies and Materials, Czech Advanced Technology and Research Institute (CATRIN), Palacký University Olomouc, Šlechtitelů 27, 779 00, Olomouc, Czech Republic
- Department of Physical Chemistry, Faculty of Science, Palacký University Olomouc, 17. listopadu 1192/12, 771 00, Olomouc, Czech Republic
| | - Ariana Opletalová
- Regional Centre of Advanced Technologies and Materials, Czech Advanced Technology and Research Institute (CATRIN), Palacký University Olomouc, Šlechtitelů 27, 779 00, Olomouc, Czech Republic
| | - Kateřina Poláková
- Regional Centre of Advanced Technologies and Materials, Czech Advanced Technology and Research Institute (CATRIN), Palacký University Olomouc, Šlechtitelů 27, 779 00, Olomouc, Czech Republic.
| |
Collapse
|
19
|
Ultrasensitive photoelectrochemical microcystin-LR immunosensor using carboxyl-functionalized graphene oxide enhanced gold nanoclusters for signal amplification. Anal Chim Acta 2021; 1185:339078. [PMID: 34711309 DOI: 10.1016/j.aca.2021.339078] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2021] [Revised: 08/16/2021] [Accepted: 09/15/2021] [Indexed: 11/21/2022]
Abstract
An ultrasensitive photoelectrochemical (PEC) immunosensor based on gold nanoclusters (AuNCs) with 11-mercaptoundecanoic acid (MUA) ligands was fabricated for determination of microcystin-LR (MC-LR). The PEC immunosensor was developed by loading the monoclonal MC-LR antibody (Ab) to the MUA-AuNCs modified gold electrodes. After different measurement conditions being optimized, silver nanoparticles (AgNPs), gold nanorods (AuNRs), graphene oxide (GO) and carboxyl-functionalized graphene oxide (cGO) were introduced into MUA-AuNCs to enhance the sensing properties. The experimental result revealed that the sensitivity of PEC immunosensors was enhanced by both their photoelectrochemical properties and antibody loading properties with dependent relationship, which was different from the enhancement strategy of PEC sensors based on redox reactions. Among different hybrid nanocomposites, MUA-AuNCs/cGO not only improved the photoelectrochemical properties, but also loaded more antibodies for sensing, which resulted in best sensing performance. Thus, a universal method was proposed to enhance the sensing performance of PEC immunosensors based on impedance changes. Finally, MUA-AuNCs/cGO based PEC immunosensors exhibited a wide linear range of 0.001 nM-1000 nM with low detection limit of 0.011 pM (S/N = 3) for MC-LR determination. Meanwhile, the designed PEC immunosensors showed high selectivity, reproducibility and specificity, which provided the promising applications in aquatic environment.
Collapse
|
20
|
LIU HY, XU HX, ZHU LL, WEN JJ, QIU YB, GU CC, LI LH. Colorimetric Detection of Hydrogen Peroxide and Glutathione Based on Peroxidase Mimetic Activity of Fe3O4-sodium Lignosulfonate Nanoparticles. CHINESE JOURNAL OF ANALYTICAL CHEMISTRY 2021. [DOI: 10.1016/s1872-2040(21)60113-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
|
21
|
Wang Q, Dong SL, Tao DD, Li Z, Jiang YB. Ag(I)-thiolate coordination polymers: Synthesis, structures and applications as emerging sensory ensembles. Coord Chem Rev 2021. [DOI: 10.1016/j.ccr.2020.213717] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
|
22
|
Luo Q, Wang W, Tan J, Yuan Q. Surface Modified Persistent Luminescence Probes for Biosensing and Bioimaging: A Review. CHINESE J CHEM 2021. [DOI: 10.1002/cjoc.202000583] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Qiang Luo
- Institute of Chemical Biology and Nanomedicine (ICBN), State Key Laboratory of Chemo/Biosensing and Chemometrics College of Chemistry and Chemical Engineering, Hunan University Changsha Hunan 410082 China
| | - Wenjie Wang
- Institute of Chemical Biology and Nanomedicine (ICBN), State Key Laboratory of Chemo/Biosensing and Chemometrics College of Chemistry and Chemical Engineering, Hunan University Changsha Hunan 410082 China
| | - Jie Tan
- Institute of Chemical Biology and Nanomedicine (ICBN), State Key Laboratory of Chemo/Biosensing and Chemometrics College of Chemistry and Chemical Engineering, Hunan University Changsha Hunan 410082 China
| | - Quan Yuan
- Institute of Chemical Biology and Nanomedicine (ICBN), State Key Laboratory of Chemo/Biosensing and Chemometrics College of Chemistry and Chemical Engineering, Hunan University Changsha Hunan 410082 China
- Key Laboratory of Biomedical Polymers of Ministry of Education and Department of Chemistry, College of Chemistry and Molecular Sciences Wuhan University Wuhan Hubei 430072 China
| |
Collapse
|
23
|
Pala R, Pattnaik S, Busi S, Nauli SM. Nanomaterials as Novel Cardiovascular Theranostics. Pharmaceutics 2021; 13:pharmaceutics13030348. [PMID: 33799932 PMCID: PMC7998597 DOI: 10.3390/pharmaceutics13030348] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2021] [Revised: 03/02/2021] [Accepted: 03/04/2021] [Indexed: 12/16/2022] Open
Abstract
Cardiovascular diseases (CVDs) are a group of conditions associated with heart and blood vessels and are considered the leading cause of death globally. Coronary heart disease, atherosclerosis, myocardial infarction represents the CVDs. Since CVDs are associated with a series of pathophysiological conditions with an alarming mortality and morbidity rate, early diagnosis and appropriate therapeutic approaches are critical for saving patients’ lives. Conventionally, diagnostic tools are employed to detect disease conditions, whereas therapeutic drug candidates are administered to mitigate diseases. However, the advent of nanotechnological platforms has revolutionized the current understanding of pathophysiology and therapeutic measures. The concept of combinatorial therapy using both diagnosis and therapeutics through a single platform is known as theranostics. Nano-based theranostics are widely used in cancer detection and treatment, as evident from pre-clinical and clinical studies. Nanotheranostics have gained considerable attention for the efficient management of CVDs. The differential physicochemical properties of engineered nanoparticles have been exploited for early diagnosis and therapy of atherosclerosis, myocardial infarction and aneurysms. Herein, we provided the information on the evolution of nano-based theranostics to detect and treat CVDs such as atherosclerosis, myocardial infarction, and angiogenesis. The review also aims to provide novel avenues on how nanotherapeutics’ trending concept could transform our conventional diagnostic and therapeutic tools in the near future.
Collapse
Affiliation(s)
- Rajasekharreddy Pala
- Department of Biomedical and Pharmaceutical Sciences, Harry and Diane Rinker Health Science Campus, Chapman University, Irvine, CA 92618, USA
- Department of Medicine, University of California Irvine, Irvine, CA 92868, USA
- Correspondence: (R.P.); (S.M.N.); Tel.: +1-714-516-5462 (R.P.); +1-714-516-5480 (S.M.N.); Fax: +1-714-516-5481 (R.P. & S.M.N.)
| | - Subhaswaraj Pattnaik
- Department of Microbiology, School of Life Sciences, Pondicherry University, Puducherry 605014, India; (S.P.); (S.B.)
| | - Siddhardha Busi
- Department of Microbiology, School of Life Sciences, Pondicherry University, Puducherry 605014, India; (S.P.); (S.B.)
| | - Surya M. Nauli
- Department of Biomedical and Pharmaceutical Sciences, Harry and Diane Rinker Health Science Campus, Chapman University, Irvine, CA 92618, USA
- Department of Medicine, University of California Irvine, Irvine, CA 92868, USA
- Correspondence: (R.P.); (S.M.N.); Tel.: +1-714-516-5462 (R.P.); +1-714-516-5480 (S.M.N.); Fax: +1-714-516-5481 (R.P. & S.M.N.)
| |
Collapse
|
24
|
Integrating gold nanoclusters, folic acid and reduced graphene oxide for nanosensing of glutathione based on "turn-off" fluorescence. Sci Rep 2021; 11:2375. [PMID: 33504892 PMCID: PMC7841173 DOI: 10.1038/s41598-021-81677-8] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2020] [Accepted: 12/16/2020] [Indexed: 02/07/2023] Open
Abstract
Glutathione (GSH) is a useful biomarker in the development, diagnosis and treatment of cancer. However, most of the reported GSH biosensors are expensive, time-consuming and often require complex sample treatment, which limit its biological applications. Herein, a nanobiosensor for the detection of GSH using folic acid-functionalized reduced graphene oxide-modified BSA gold nanoclusters (FA-rGO-BSA/AuNCs) based on the fluorescence quenching interactions is presented. Firstly, a facile and optimized protocol for the fabrication of BSA/AuNCs is developed. Functionalization of rGO with folic acid is performed using EDC/NHS cross-linking reagents, and their interaction after loading with BSA/AuNCs is demonstrated. The formation of FA-rGO, BSA/AuNCs and FA-rGO-BSA/AuNCs are confirmed by the state-of-art characterization techniques. Finally, a fluorescence turn-off sensing strategy is developed using the as-synthesized FA-rGO-BSA/AuNCs for the detection of GSH. The nanobiosensor revealed an excellent sensing performance for the detection of GSH with high sensitivity and desirable selectivity over other potential interfering species. The fluorescence quenching is linearly proportional to the concentration of GSH between 0 and 1.75 µM, with a limit of detection of 0.1 µM under the physiological pH conditions (pH 7.4). Such a sensitive nanobiosensor paves the way to fabricate a "turn-on" or "turn-off" fluorescent sensor for important biomarkers in cancer cells, presenting potential nanotheranostic applications in biological detection and clinical diagnosis.
Collapse
|
25
|
Zhao S, Riedel M, Patarroyo J, Bastus N, Puntes V, Yue Z, Lisdat F, Parak WJ. Introducing visible-light sensitivity into photocatalytic CeO 2 nanoparticles by hybrid particle preparation exploiting plasmonic properties of gold: enhanced photoelectrocatalysis exemplified for hydrogen peroxide sensing. NANOSCALE 2021; 13:980-990. [PMID: 33367345 DOI: 10.1039/d0nr06356h] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/15/2023]
Abstract
In this report we combine the catalytic properties of CeO2 nanoparticles with their transduction ability for photoelectrochemical sensing. This study highlights the usage of CeO2 providing catalytic activity towards H2O2, but only with a limited excitation range in the UV for the construction of a sensing system. In order to improve the photoelectrocatalysis of CeO2 nanoparticles by extending their excitation to visible light, Au/CeO2 core/shell hybrid nanoparticles have been synthesized. The hybrid nanoparticles are fixed on electrodes, allowing for the generation of photocurrents, the direction of which can be controlled by the electrode potential (without bias). The application of the hybrid nanoparticles results in an enhanced photocurrent amplitude under white light illumination as compared to the pure CeO2 nanoparticles. Wavelength-dependent measurements confirm the participation of the Au core in the signal transduction. This can be explained by improved charge carrier generation within the hybrid particles. Thus, by using a plasmonic element the photoelectochemical response of a catalytic nanoparticle (i.e. CeO2) has been spectrally extended. The effect can be exploited for sensorial hydrogen peroxide detection. Here higher photocatalytic current responses have been found for the hybrid particles fixed to gold electrodes although the catalytic reduction has been comparable for both types of nanoparticles. Thus, it can be demonstrated that Au/CeO2 core-shell nanoparticles allow the utilization of visible light for photoelectrochemical hydrogen peroxide (H2O2) detection with improved sensitivity under white light illumination or application of such particles with only visible light excitation, which is not possible for pure CeO2. With help of the layer-by-layer (LbL) technique for nanoparticle immobilization, the electrode response can be adjusted and with a 5 layers electrode a low detection limit of about 3 μM H2O2 with a linear detection range up to 2000 μM is obtained.
Collapse
Affiliation(s)
- Shuang Zhao
- Fachbereich Physik, CHyN, Universität Hamburg, 22761, Hamburg, Germany
| | | | | | | | | | | | | | | |
Collapse
|
26
|
Wang J, Wen J, Yan H. Recent Applications of Carbon Nanomaterials for microRNA Electrochemical Sensing. Chem Asian J 2020; 16:114-128. [DOI: 10.1002/asia.202001260] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2020] [Indexed: 12/24/2022]
Affiliation(s)
- Jiameng Wang
- College of Pharmaceutical Science Hebei University Institute of Life Science and Green Development, Key Laboratory of Pharmaceutical Quality Control of Hebei Province Baoding 071002 P. R. China
| | - Jia Wen
- College of Pharmaceutical Science Hebei University Institute of Life Science and Green Development, Key Laboratory of Pharmaceutical Quality Control of Hebei Province Baoding 071002 P. R. China
| | - Hongyuan Yan
- College of Pharmaceutical Science Hebei University Institute of Life Science and Green Development, Key Laboratory of Pharmaceutical Quality Control of Hebei Province Baoding 071002 P. R. China
- College of Public Health Hebei University Key Laboratory of Medicinal Chemistry and Molecular Diagnosis, Ministry of Education Baoding 071002 P. R. China
| |
Collapse
|
27
|
Liu M, Mou J, Xu X, Zhang F, Xia J, Wang Z. High-efficiency artificial enzyme cascade bio-platform based on MOF-derived bimetal nanocomposite for biosensing. Talanta 2020; 220:121374. [PMID: 32928400 DOI: 10.1016/j.talanta.2020.121374] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2020] [Revised: 06/24/2020] [Accepted: 07/02/2020] [Indexed: 10/23/2022]
Abstract
In this paper, a high-performance enzyme cascade bio-platform has been developed for biosensing by combining MOFs-based nanozyme and natural enzymes. Firstly, a novel porous mixed bi-metal oxide (MnCo2O4) derived from MOF with rod-like nanostructures was synthesized. Based on this, the nanozyme of bovine serum albumin-Pt nanoparticles@mesoporous MnCo2O4 (BSA-PtNP@MnCo2O4) was successfully synthesized and used to construct enzyme cascade bio-platform. The nanozyme had unique physicochemical surface properties and hierarchical structure. Due to the synergistic effect of protein, bimetal oxide and PtNP, the nanozyme presented excellent dual enzyme activity. On the one hand, BSA-PtNP@MnCo2O4 can be used as nanozyme with oxidase activity to achieve superior detection of glutathione with detection limit of 0.42 μM. On the other hand, BSA- PtNP@MnCo2O4 can also be used both as the nanozyme with great peroxidase activity and as a scaffold for immobilization of glucose oxidase (GOx), guiding an organized high-efficiency enzyme cascade bio-platform. The platform combined advantages of nanozyme and natural enzyme, and provided excellent glucose detection with the detection limit of 8.1 μM. The tandem catalytic system not only broadened the application of nanozyme in natural enzyme catalysis, but also provided a simple, efficient and organized enzyme cascade bio-platform for biosensing and other applications.
Collapse
Affiliation(s)
- Min Liu
- College of Chemistry and Chemical Engineering, Shandong Sino-Japanese Center for Collaborative Research of Carbon Nanomaterials, Qingdao University, Qingdao, 266071, PR China
| | - Junsong Mou
- College of Chemistry and Chemical Engineering, Shandong Sino-Japanese Center for Collaborative Research of Carbon Nanomaterials, Qingdao University, Qingdao, 266071, PR China
| | - Xiaohan Xu
- Qingdao Cornerstone Bilingual School, Qingdao, 266071, PR China
| | - Feifei Zhang
- College of Chemistry and Chemical Engineering, Shandong Sino-Japanese Center for Collaborative Research of Carbon Nanomaterials, Qingdao University, Qingdao, 266071, PR China
| | - Jianfei Xia
- College of Chemistry and Chemical Engineering, Shandong Sino-Japanese Center for Collaborative Research of Carbon Nanomaterials, Qingdao University, Qingdao, 266071, PR China.
| | - Zonghua Wang
- College of Chemistry and Chemical Engineering, Shandong Sino-Japanese Center for Collaborative Research of Carbon Nanomaterials, Qingdao University, Qingdao, 266071, PR China
| |
Collapse
|
28
|
Silva Araújo M, Barretto TR, Galvão JCR, Tarley CRT, Dall'Antônia LH, Matos R, Medeiros RA. Visible Light Photoelectrochemical Sensor for Acetaminophen Determination using a Glassy Carbon Electrode Modified with BiVO
4
Nanoparticles. ELECTROANAL 2020. [DOI: 10.1002/elan.202060031] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- Mayara Silva Araújo
- Departamento de Química Universidade Estadual de Londrina C.P. 6001 86057-970 Londrina PR Brazil
| | - Túlio Rolim Barretto
- Departamento de Química Universidade Estadual de Londrina C.P. 6001 86057-970 Londrina PR Brazil
| | | | - César Ricardo Teixeira Tarley
- Instituto Nacional de Ciência e Tecnologia (INCT) de Bioanalítica Universidade Estadual de Campinas (UNICAMP) Instituto de Química Departamento de Química Analítica Cidade Universitária Zeferino Vaz s/n CEP 13083-970 Campinas – SP Brazil
| | | | - Roberto Matos
- Departamento de Química Universidade Estadual de Londrina C.P. 6001 86057-970 Londrina PR Brazil
| | - Roberta Antigo Medeiros
- Departamento de Química Universidade Estadual de Londrina C.P. 6001 86057-970 Londrina PR Brazil
| |
Collapse
|
29
|
Graphene quantum dots wrapped square-plate-like MnO2 nanocomposite as a fluorescent turn-on sensor for glutathione. Talanta 2020; 219:121180. [DOI: 10.1016/j.talanta.2020.121180] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2019] [Revised: 05/09/2020] [Accepted: 05/14/2020] [Indexed: 01/01/2023]
|
30
|
Ma S, Yang Q, Zhang W, Xiao G, Wang M, Cheng L, Zhou X, Zhao M, Ji J, Zhang J, Yue Z. Silver nanoclusters and carbon dots based light-addressable sensors for multichannel detections of dopamine and glutathione and its applications in probing of parkinson's diseases. Talanta 2020; 219:121290. [PMID: 32887032 DOI: 10.1016/j.talanta.2020.121290] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2020] [Revised: 06/03/2020] [Accepted: 06/10/2020] [Indexed: 11/19/2022]
Abstract
Parkinson's disease (PD) is a common neurological disease caused by nerve cells degradation which leads to extremely low level of dopamine (DA) in patients. Therefore, ultrasensitive DA detection is particularly important for the assessment and treatment of Parkinson's patients. In this research, photoelectrochemical (PEC) sensors based on Ag44(SR)30 nanoclusters (AgNCs) with 5-mercapto-2-nitrobenzoic acid (MNBA) ligands were first developed for ultrasensitive and selective detection of DA. Then, hybrid nanomaterials by introducing graphene oxide (GO) and silver nanoparticles (AgNPs) into AgNCs were used to enhance sensing properties. AgNCs/AgNPs/GO based PEC sensors achieved high sensitivity (7.476 nA/μM) and low limit of detection (LOD, S/N = 3, 53 nM) in the linear range 0.16-6 μM DA concentration. Besides DA, PD causes the concentration change of other analytes, such as glutathione (GSH). Multichannel detections of different analytes can provide more information in studying PD. Therefore, carbon dots (CDs) based PEC sensors were designed and achieved high sensing performances on GSH detection. Then, AgNCs/AgNPs/GO and CDs based PEC sensors were combined and extended into light-addressable sensors for multichannel detections of DA and GSH. Algorithms were used to solve interference problems to improve the measurement accuracy of DA and GSH in complex solution. Finally, PD biological model samples from mice were measured by light-addressable sensors. The relationships between the DA and GSH concentration and the PD stage were proved. Our designed light-addressable sensors exhibited advantages of multichannel detection, high sensitivity, fast response and so on. In the future, it can be expanded to detect more biological molecules to provide more information on studying PD.
Collapse
Affiliation(s)
- Song Ma
- Department of Microelectronics, Nankai University, Tianjin, 300350, China.
| | - Qiaochun Yang
- Department of Microelectronics, Nankai University, Tianjin, 300350, China.
| | - Wenwen Zhang
- Department of Life Science, Nankai University, Tianjin, 300071, China.
| | - Gang Xiao
- Department of Microelectronics, Nankai University, Tianjin, 300350, China.
| | - Mingliang Wang
- Department of Microelectronics, Nankai University, Tianjin, 300350, China.
| | - Linyang Cheng
- Department of Microelectronics, Nankai University, Tianjin, 300350, China.
| | - Xin Zhou
- Department of Pathophysiology, Shanxi Medical University, Taiyuan, 030001, China.
| | - Meng Zhao
- School of Electro-Mechanical Engineering, Xidian University, Xi'an, 710071, China.
| | - Jing Ji
- School of Electro-Mechanical Engineering, Xidian University, Xi'an, 710071, China.
| | - Jun Zhang
- Department of Life Science, Nankai University, Tianjin, 300071, China.
| | - Zhao Yue
- Department of Microelectronics, Nankai University, Tianjin, 300350, China; Tianjin Key Laboratory of Optoelectronic Sensor and Sensing Network Technology, Tianjin, 300350, China.
| |
Collapse
|
31
|
|
32
|
Chung YJ, Kim J, Park CB. Photonic Carbon Dots as an Emerging Nanoagent for Biomedical and Healthcare Applications. ACS NANO 2020; 14:6470-6497. [PMID: 32441509 DOI: 10.1021/acsnano.0c02114] [Citation(s) in RCA: 111] [Impact Index Per Article: 27.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
As a class of carbon-based nanomaterials, carbon dots (CDs) have attracted enormous attention because of their tunable optical and physicochemical properties, such as absorptivity and photoluminescence from ultraviolet to near-infrared, high photostability, biocompatibility, and aqueous dispersity. These characteristics make CDs a promising alternative photonic nanoagent to conventional fluorophores in disease diagnosis, treatment, and healthcare managements. This review describes the fundamental photophysical properties of CDs and highlights their recent applications to bioimaging, photomedicine (e.g., photodynamic/photothermal therapies), biosensors, and healthcare devices. We discuss current challenges and future prospects of photonic CDs to give an insight into developing vibrant fields of CD-based biomedicine and healthcare.
Collapse
Affiliation(s)
- You Jung Chung
- Department of Materials Science and Engineering, Korea Advanced Institute of Science and Technology (KAIST), 335 Science Road, Daejeon 34141, Republic of Korea
| | - Jinhyun Kim
- Department of Materials Science and Engineering, Korea Advanced Institute of Science and Technology (KAIST), 335 Science Road, Daejeon 34141, Republic of Korea
| | - Chan Beum Park
- Department of Materials Science and Engineering, Korea Advanced Institute of Science and Technology (KAIST), 335 Science Road, Daejeon 34141, Republic of Korea
| |
Collapse
|
33
|
Bagheri E, Ansari L, Abnous K, Taghdisi SM, Ramezani P, Ramezani M, Alibolandi M. Silica–Quantum Dot Nanomaterials as a Versatile Sensing Platform. Crit Rev Anal Chem 2020; 51:687-708. [DOI: 10.1080/10408347.2020.1768358] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Elnaz Bagheri
- Pharmaceutical Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
- Department of Pharmaceutical Biotechnology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Legha Ansari
- Cellular and Molecular Research Center, Cellular and Molecular Medicine Institute, Urmia University of Medical Sciences, Urmia, Iran
| | - Khalil Abnous
- Pharmaceutical Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Seyed Mohammad Taghdisi
- Targeted Drug Delivery Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Pouria Ramezani
- Department of Pharmaceutical Biotechnology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mohammad Ramezani
- Pharmaceutical Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
- Department of Pharmaceutical Biotechnology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
- Nanotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mona Alibolandi
- Pharmaceutical Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
- Department of Pharmaceutical Biotechnology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| |
Collapse
|
34
|
Zhuge W, Li X, Feng S. Visible-light photoelectrochemical sensor for glutathione based on CoFe2O4-nanosphere-sensitized copper tetraaminophthalocyanine–graphene oxide. Microchem J 2020. [DOI: 10.1016/j.microc.2020.104726] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
35
|
WO3 quantum dots enhanced the photocatalytic performances of graphene oxide/TiO2 films under flowing dye solution. INORG CHEM COMMUN 2020. [DOI: 10.1016/j.inoche.2020.107875] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
|
36
|
Veerubhotla K, Lee CH. Emerging Trends in Nanocarbon‐Based Cardiovascular Applications. ADVANCED THERAPEUTICS 2020. [DOI: 10.1002/adtp.201900208] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Krishna Veerubhotla
- Division of Pharmacology and Pharmaceutics Sciences School of Pharmacy University of Missouri–Kansas City Kansas City MO 64108 USA
| | - Chi H. Lee
- Division of Pharmacology and Pharmaceutics Sciences School of Pharmacy University of Missouri–Kansas City Kansas City MO 64108 USA
| |
Collapse
|
37
|
Zhu Y, Xu Z, Gao J, Ji W, Zhang J. An antibody-aptamer sandwich cathodic photoelectrochemical biosensor for the detection of progesterone. Biosens Bioelectron 2020; 160:112210. [PMID: 32339148 DOI: 10.1016/j.bios.2020.112210] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2020] [Revised: 04/05/2020] [Accepted: 04/09/2020] [Indexed: 12/12/2022]
Abstract
The progesterone (P4) level in body fluids can act as an indicator for early pregnancy diagnosis and offers insight into mammalian somatic function. In this work, we designed an antibody-aptamer based sandwich assay as a cathodic photoelectrochemical (PEC) biosensor for P4 detection. The composites of carbon dots and graphene oxide (CDs-GO) with favorable cathodic photocurrent response were used as photoactive materials on which the antibody (Ab) of P4 was immobilized. Meanwhile, high affinity truncated P4 aptamer was immobilized on Au-CuO-Cu2O to act as a bioconjugate. When P4 was present, the aptamer-Au-CuO-Cu2O bioconjugate could amplify the cathodic photocurrent of CDs-GO modified electrode through Ab-P4-aptamer interactions. Under optimum conditions, the cathodic photocurrent of the constructed PEC biosensor was found to increase linearly with P4 in a wide concentration range from 0.5 nM to 180 nM, with a low detection limit (3S/N) of 0.17 nΜ. The proposed cathodic PEC sensing platform demonstrated high selectivity, satisfying reproducibility, good stability. The sensor was successfully applied in the determination of P4 in human serum samples.
Collapse
Affiliation(s)
- Yuhan Zhu
- Key Laboratory of Material Chemistry for Energy Conversion and Storage (Ministry of Education), School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Luoyu Road 1037, Wuhan, 430074, PR China
| | - Zuwei Xu
- State Key Laboratory of Coal Combustion, School of Energy and Power Engineering, Huazhong University of Science and Technology, Luoyu Road 1037, Wuhan, 430074, PR China
| | - Jie Gao
- Key Laboratory of Material Chemistry for Energy Conversion and Storage (Ministry of Education), School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Luoyu Road 1037, Wuhan, 430074, PR China
| | - Weihao Ji
- Key Laboratory of Material Chemistry for Energy Conversion and Storage (Ministry of Education), School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Luoyu Road 1037, Wuhan, 430074, PR China
| | - Jingdong Zhang
- Key Laboratory of Material Chemistry for Energy Conversion and Storage (Ministry of Education), School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Luoyu Road 1037, Wuhan, 430074, PR China.
| |
Collapse
|
38
|
Tian J, Zhao P, Zhang S, Huo G, Suo Z, Yue Z, Zhang S, Huang W, Zhu B. Platinum and Iridium Oxide Co-modified TiO 2 Nanotubes Array Based Photoelectrochemical Sensors for Glutathione. NANOMATERIALS 2020; 10:nano10030522. [PMID: 32183132 PMCID: PMC7153253 DOI: 10.3390/nano10030522] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/15/2020] [Revised: 03/05/2020] [Accepted: 03/10/2020] [Indexed: 12/20/2022]
Abstract
Oriented TiO2 nanotubes, which are fabricated by anodic oxidation method, are prospective in photoelectrochemical analysis and sensors. In this work, Pt and IrO2 co-modified TiO2 nanotubes array was prepared via a two-step deposition process involving the photoreductive deposition of Pt and chemical deposition of IrO2 on the oriented TiO2 nanotubes. Due to the improved separation of photo-generated electrons and holes, Pt-IrO2 co-modified TiO2 nanotubes presented significantly higher PEC activity than pure TiO2 nanotubes or mono-modified TiO2 nanotubes. The PEC sensitivity of Pt-IrO2 co-modified TiO2 nanotubes for glutathione was also monitored and good sensitivity was observed.
Collapse
Affiliation(s)
- Jing Tian
- College of Chemistry, The Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Tianjin Key Lab of Metal and Molecule-based Material Chemistry, Nankai University, Tianjin 300071, China; (J.T.); (P.Z.); (S.Z.); (G.H.); (Z.S.); (S.Z.); (W.H.)
| | - Peng Zhao
- College of Chemistry, The Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Tianjin Key Lab of Metal and Molecule-based Material Chemistry, Nankai University, Tianjin 300071, China; (J.T.); (P.Z.); (S.Z.); (G.H.); (Z.S.); (S.Z.); (W.H.)
| | - Shasha Zhang
- College of Chemistry, The Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Tianjin Key Lab of Metal and Molecule-based Material Chemistry, Nankai University, Tianjin 300071, China; (J.T.); (P.Z.); (S.Z.); (G.H.); (Z.S.); (S.Z.); (W.H.)
| | - Guona Huo
- College of Chemistry, The Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Tianjin Key Lab of Metal and Molecule-based Material Chemistry, Nankai University, Tianjin 300071, China; (J.T.); (P.Z.); (S.Z.); (G.H.); (Z.S.); (S.Z.); (W.H.)
| | - Zhaochen Suo
- College of Chemistry, The Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Tianjin Key Lab of Metal and Molecule-based Material Chemistry, Nankai University, Tianjin 300071, China; (J.T.); (P.Z.); (S.Z.); (G.H.); (Z.S.); (S.Z.); (W.H.)
| | - Zhao Yue
- Department of Microelectronics, Nankai University, Tianjin 300350, China
- Correspondence: (Z.Y.); (B.Z.)
| | - Shoumin Zhang
- College of Chemistry, The Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Tianjin Key Lab of Metal and Molecule-based Material Chemistry, Nankai University, Tianjin 300071, China; (J.T.); (P.Z.); (S.Z.); (G.H.); (Z.S.); (S.Z.); (W.H.)
| | - Weiping Huang
- College of Chemistry, The Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Tianjin Key Lab of Metal and Molecule-based Material Chemistry, Nankai University, Tianjin 300071, China; (J.T.); (P.Z.); (S.Z.); (G.H.); (Z.S.); (S.Z.); (W.H.)
| | - Baolin Zhu
- College of Chemistry, The Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Tianjin Key Lab of Metal and Molecule-based Material Chemistry, Nankai University, Tianjin 300071, China; (J.T.); (P.Z.); (S.Z.); (G.H.); (Z.S.); (S.Z.); (W.H.)
- National Demonstration Center for Experimental Chemistry Education (Nankai University), Tianjin 300071, China
- Correspondence: (Z.Y.); (B.Z.)
| |
Collapse
|
39
|
Li Y, Ban Y, Wang R, Wang Z, Li Z, Fang C, Yu M. FRET-based ratiometric fluorescent detection of arginine in mitochondrion with a hybrid nanoprobe. CHINESE CHEM LETT 2020. [DOI: 10.1016/j.cclet.2019.07.047] [Citation(s) in RCA: 42] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
|
40
|
Mua Z, Huaa J, Yanga Y. N, S, I co-doped carbon dots for folic acid and temperature sensing and applied to cellular imaging. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2020; 224:117444. [PMID: 31394388 DOI: 10.1016/j.saa.2019.117444] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/18/2019] [Revised: 07/24/2019] [Accepted: 07/29/2019] [Indexed: 06/10/2023]
Abstract
The application of fluorescent carbon dots in bio-imaging has huge positive significance in the field of biomedicine. By taking this advantage, herein we prepared nitrogen, sulfur and iodine doped carbon dots (N,S,I-CDs) by a facile hydrothermal reaction using C3N3S3, potassium iodate (KIO3) and ethylenediamine (EDA), and the obtained N,S,I-CDs show bright blue fluorescence with a high fluorescence quantum yield of about 32.4%. The prepared N, S, I-CDs could interact with the folic acid (FA) with high selectivity, lead to development of a high sensitive method for the FA detection from 0.1 to 175 μM wide linear range with a detection limit of 84 nM (S/N = 3) and also applied them in U-2 OS cells imaging. Moreover, this sensor possessed a good sensitivity, linearity and reversibility in the temperature range of 10-80 °C, and successfully applied for the temperature sensing in cell HT-29 samples. This investigation illustrates that as-prepared N, S, I-CDs probe may have great potential as a high-performance platform for the accurate recognition of temperature in cells and could provide a new tool for the detection of FA in cells.
Collapse
Affiliation(s)
- Zhao Mua
- Faculty of Life Science and Technology, Kunming University of Science and Technology, Yunnan Province 650500, China
| | - Jianhao Huaa
- Faculty of Life Science and Technology, Kunming University of Science and Technology, Yunnan Province 650500, China
| | - Yaling Yanga
- Faculty of Life Science and Technology, Kunming University of Science and Technology, Yunnan Province 650500, China.
| |
Collapse
|
41
|
Im H, Noh S, Shim JH. Spontaneous formation of core-shell silver-copper oxide by carbon dot-mediated reduction for enhanced oxygen electrocatalysis. Electrochim Acta 2020. [DOI: 10.1016/j.electacta.2019.135172] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
|
42
|
Wu H, Pang LF, Fu MJ, Guo XF, Wang H. Boron and nitrogen codoped carbon dots as fluorescence sensor for Fe 3+ with improved selectivity. J Pharm Biomed Anal 2019; 180:113052. [PMID: 31884391 DOI: 10.1016/j.jpba.2019.113052] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2019] [Revised: 12/06/2019] [Accepted: 12/18/2019] [Indexed: 11/17/2022]
Abstract
Carbon dots (CDs) are popular as fluorescence sensors, and metal ions are typical analytes. However, CDs used as fluorescent sensors for Fe3+ have some interferences coming from co-existed ions. In this study, we suspect that sp3 boron atom in phenylboronic acid group will be more compatible with Fe3+ to form coordination bonds, thereby increasing the selectivity to Fe3+. Hence, we designed and synthesized boron and nitrogen codoped carbon dots (BN-CDs) for detection of Fe3+ via a hydrothermal method using o-phenylenediamine (OPA) and 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzylchloroformate as precursors. From the results, we found that BN-CDs had superior selectivity to Fe3+ in the presence of the other common interfering metal ions like Cu2+, Fe2+ and Pb2+. Besides, the obtained BN-CDs exhibited good water solubility, favorable photostability, excellent pH stability between pH 2-11, and strong fluorescence intensity with quantum yield up to 31.5 %. These excellent properties of carbon dots validate that our idea is feasible, and can be used for design CDs for Fe3+ detection. Quenching mechanism study showed the fluorescence intensity of BN-CDs could be dramatically quenched by Fe3+ through dynamic and static synergy process. Finally, the as prepared BN-CDs were successfully applied to the determination of Fe3+ in fetal bovine serum and lake water.
Collapse
Affiliation(s)
- Hao Wu
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, 430072, PR China
| | - Lan-Fang Pang
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, 430072, PR China
| | - Meng-Jie Fu
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, 430072, PR China
| | - Xiao-Feng Guo
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, 430072, PR China
| | - Hong Wang
- Key Laboratory of Analytical Chemistry for Biology and Medicine (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University, Wuhan, 430072, PR China.
| |
Collapse
|
43
|
Feng Y, Zhang L, Liu R, Lv Y. Modulating near-infrared persistent luminescence of core-shell nanoplatform for imaging of glutathione in tumor mouse model. Biosens Bioelectron 2019; 144:111671. [DOI: 10.1016/j.bios.2019.111671] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2019] [Revised: 08/27/2019] [Accepted: 08/31/2019] [Indexed: 12/11/2022]
|
44
|
Zhang X, Huang Y, Han X, Wang Y, Zhang L, Chen L. Evaluating the Protective Effects of Mitochondrial Glutathione on Cerebral Ischemia/Reperfusion Injury via Near-Infrared Fluorescence Imaging. Anal Chem 2019; 91:14728-14736. [DOI: 10.1021/acs.analchem.9b04082] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Xia Zhang
- CAS Key Laboratory of Coastal Environmental Processes and Ecological Remediation, Research Centre for Coastal Environmental Engineering and Technology, Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, Yantai 264003, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Yan Huang
- CAS Key Laboratory of Coastal Environmental Processes and Ecological Remediation, Research Centre for Coastal Environmental Engineering and Technology, Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, Yantai 264003, China
- School of Pharmacy, Binzhou Medical University, Yantai 264003, China
| | - Xiaoyue Han
- CAS Key Laboratory of Coastal Environmental Processes and Ecological Remediation, Research Centre for Coastal Environmental Engineering and Technology, Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, Yantai 264003, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Yue Wang
- CAS Key Laboratory of Coastal Environmental Processes and Ecological Remediation, Research Centre for Coastal Environmental Engineering and Technology, Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, Yantai 264003, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Liangwei Zhang
- CAS Key Laboratory of Coastal Environmental Processes and Ecological Remediation, Research Centre for Coastal Environmental Engineering and Technology, Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, Yantai 264003, China
| | - Lingxin Chen
- CAS Key Laboratory of Coastal Environmental Processes and Ecological Remediation, Research Centre for Coastal Environmental Engineering and Technology, Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, Yantai 264003, China
- School of Pharmacy, Binzhou Medical University, Yantai 264003, China
- Center for Ocean Mega-Science, Chinese Academy of Sciences, Qingdao 266071, China
| |
Collapse
|
45
|
Zhao CQ, Ding SN. Perspective on signal amplification strategies and sensing protocols in photoelectrochemical immunoassay. Coord Chem Rev 2019. [DOI: 10.1016/j.ccr.2019.03.018] [Citation(s) in RCA: 40] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
|
46
|
Li Y, Li X, Meng Y, Hun X. Photoelectrochemical platform for MicroRNA let-7a detection based on graphdiyne loaded with AuNPs modified electrode coupled with alkaline phosphatase. Biosens Bioelectron 2019; 130:269-275. [DOI: 10.1016/j.bios.2019.02.002] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2018] [Revised: 12/09/2018] [Accepted: 02/02/2019] [Indexed: 12/16/2022]
|
47
|
Raghav A, Singh P, Ahmad J. New insights into bioelectronic medicines: A new approach to tackle diabetic peripheral neuropathy pain in clinics. Diabetes Metab Syndr 2019; 13:1011-1014. [PMID: 31336436 DOI: 10.1016/j.dsx.2019.01.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/20/2018] [Accepted: 01/17/2019] [Indexed: 11/20/2022]
Abstract
Bioelectronic medicines are a newer way to treat and diagnose the diseases associated with biological systems. All vital organs of the body are innervated, commanding brain to regulate the homeostasis functions. Bioelectronic medicines rely on implications of electrical stimulations or signals associated with the nervous system for real-time treatment. Diabetic peripheral neuropathy (DPN) is a most prevalent micro-vascular complication associated with diabetes mellitus. Complex plexus of nerves were affected in this complication with impaired function. Bioelectronic medicines are future hope for effective treatment of DPN.
Collapse
Affiliation(s)
- Alok Raghav
- Rajiv Gandhi Centre for Diabetes and Endocrinology, J.N Medical College, Faculty of Medicine, Aligarh Muslim University, Aligarh, 202002, India.
| | - Prerna Singh
- Department of Biochemistry, Banaras Hindu University, Varanasi, 221005, India
| | - Jamal Ahmad
- Rajiv Gandhi Centre for Diabetes and Endocrinology, J.N Medical College, Faculty of Medicine, Aligarh Muslim University, Aligarh, 202002, India
| |
Collapse
|
48
|
Li Y, Li Z, Ye W, Zhao S, Yang Q, Ma S, Xiao G, Liu G, Wang Y, Yue Z. Gold nanorods and graphene oxide enhanced BSA-AgInS2 quantum dot-based photoelectrochemical sensors for detection of dopamine. Electrochim Acta 2019. [DOI: 10.1016/j.electacta.2018.11.121] [Citation(s) in RCA: 40] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
|
49
|
Zhong L, Li X, Liu R, Wei X, Li J. A visible-light-driven photoelectrochemical molecularly imprinted sensor based on titanium dioxide nanotube arrays loaded with silver iodide nanoparticles for the sensitive detection of benzoyl peroxide. Analyst 2019; 144:3405-3413. [DOI: 10.1039/c9an00234k] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
A novel ultrasensitive photoelectrochemical sensor for benzoyl peroxide (BPO) was constructed under visible light irradiation.
Collapse
Affiliation(s)
- Li Zhong
- Guangxi Key Laboratory of Electrochemical and Magnetochemical Function Materials
- Guangxi Colleges and Universities Key Laboratory of Food Safety and Detection
- College of Chemistry and Bioengineering
- Guilin University of Technology
- Guilin 541004
| | - Xiuqi Li
- Guangxi Key Laboratory of Electrochemical and Magnetochemical Function Materials
- Guangxi Colleges and Universities Key Laboratory of Food Safety and Detection
- College of Chemistry and Bioengineering
- Guilin University of Technology
- Guilin 541004
| | - Ruilin Liu
- Guangxi Key Laboratory of Electrochemical and Magnetochemical Function Materials
- Guangxi Colleges and Universities Key Laboratory of Food Safety and Detection
- College of Chemistry and Bioengineering
- Guilin University of Technology
- Guilin 541004
| | - Xiaoping Wei
- Guangxi Key Laboratory of Electrochemical and Magnetochemical Function Materials
- Guangxi Colleges and Universities Key Laboratory of Food Safety and Detection
- College of Chemistry and Bioengineering
- Guilin University of Technology
- Guilin 541004
| | - Jianping Li
- Guangxi Key Laboratory of Electrochemical and Magnetochemical Function Materials
- Guangxi Colleges and Universities Key Laboratory of Food Safety and Detection
- College of Chemistry and Bioengineering
- Guilin University of Technology
- Guilin 541004
| |
Collapse
|
50
|
Wu T, Yan T, Zhang X, Feng Y, Wei D, Sun M, Du B, Wei Q. A competitive photoelectrochemical immunosensor for the detection of diethylstilbestrol based on an Au/UiO-66(NH2)/CdS matrix and a direct Z-scheme Melem/CdTe heterojunction as labels. Biosens Bioelectron 2018; 117:575-582. [DOI: 10.1016/j.bios.2018.06.050] [Citation(s) in RCA: 52] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2018] [Revised: 06/06/2018] [Accepted: 06/25/2018] [Indexed: 11/17/2022]
|