1
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Xu H, Pan J, Chen Q. The progress of clinical research on the detection of 1,5-anhydroglucitol in diabetes and its complications. Front Endocrinol (Lausanne) 2024; 15:1383483. [PMID: 38803475 PMCID: PMC11128578 DOI: 10.3389/fendo.2024.1383483] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2024] [Accepted: 04/23/2024] [Indexed: 05/29/2024] Open
Abstract
1,5-Anhydroglucitol (1,5-AG) is sensitive to short-term glucose fluctuations and postprandial hyperglycemia, which has great potential in the clinical application of diabetes as a nontraditional blood glucose monitoring indicator. A large number of studies have found that 1,5-AG can be used to screen for diabetes, manage diabetes, and predict the perils of diabetes complications (diabetic nephropathy, diabetic cardiovascular disease, diabetic retinopathy, diabetic pregnancy complications, diabetic peripheral neuropathy, etc.). Additionally, 1,5-AG and β cells are also associated with each other. As a noninvasive blood glucose monitoring indicator, salivary 1,5-AG has much more benefit for clinical application; however, it cannot be ignored that its detection methods are not perfect. Thus, a considerable stack of research is still needed to establish an accurate and simple enzyme assay for the detection of salivary 1,5-AG. More clinical studies will also be required in the future to confirm the normal reference range of 1,5-AG and its role in diabetes complications to further enhance the blood glucose monitoring system for diabetes.
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Affiliation(s)
- Huijuan Xu
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
- School of Clinical Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Junhua Pan
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
- School of Clinical Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Qiu Chen
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
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2
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Ren X, Wu F, Wu M, Gao H, Wu C, Mu W, Liu S, Que L, Zhang H, Miao M, Chang D, Pan H. Sandwich-type immunosensor based on aminated 3D-rGOF-NH 2 and CMK-3-Fc-MgAl-LDH multilayer nanocomposites for detection of CA125. Bioelectrochemistry 2024; 156:108613. [PMID: 37995504 DOI: 10.1016/j.bioelechem.2023.108613] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2023] [Revised: 11/15/2023] [Accepted: 11/16/2023] [Indexed: 11/25/2023]
Abstract
Cancer antigen 125 (CA125)1 is the most important biological screening indicator used to monitor epithelial ovarian cancers, and it plays a vital role in distinguishing ovarian cancers from benign diseases. Biosensors show great potential in the analysis and detection of disease markers. In this study, we designed electrochemical sensors based on three-dimensional amino-functionalized reduced graphene oxide (3D-rGOF-NH2),2 MgAl layered double hydroxide nanocomposites containing ordered mesoporous carbon (CMK-3),3 and ferrocene carboxylic acids(Fc-COOH)4for the detection of CA125. 3D-rGOF-NH2 possesses good conductivity, a large surface area, and high porosity, enabling more immobilized nanoparticles to be deposited on its surface with excellent stability. CMK-3@Fc@MgAl-LDH nanocomposite was used as a carrier to enhance the immobilization of antibodies and the loading of Fc, conductors to enhance conductivity, and enhancers to gradually amplify the signal of Fc. The surface morphology, elemental composition, and surface groups of the materials were characterized using scanning electron microscopy (SEM),5 transmission electron microscopy (TEM),6 and X-ray diffraction (XRD)7 techniques. The response signal of the electrochemical sensor was measured by DPV. Under the optimal conditions, the electrochemical sensor obtained a linear detection range of 0.01 U/mL-100 U/mL with a detection limit of 0.00417 U/mL.
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Affiliation(s)
- Xinshui Ren
- Collaborative Research Center, Shanghai University of Medicine and Health Sciences, Shanghai 201318, China; Shanghai University of Medicine and Health Sciences, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
| | - Fangfang Wu
- Collaborative Research Center, Shanghai University of Medicine and Health Sciences, Shanghai 201318, China
| | - Mengdie Wu
- Collaborative Research Center, Shanghai University of Medicine and Health Sciences, Shanghai 201318, China; Shanghai University of Medicine and Health Sciences, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
| | - Hongmin Gao
- School of Medical Instrument and Food Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China
| | - Chunyan Wu
- School of Medical Instrument and Food Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China
| | - Wendi Mu
- School of Medical Instrument and Food Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China
| | - Simin Liu
- School of Medical Instrument and Food Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China
| | - Longbin Que
- School of Medical Instrument and Food Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China
| | - Hehua Zhang
- Collaborative Research Center, Shanghai University of Medicine and Health Sciences, Shanghai 201318, China
| | - Meng Miao
- Collaborative Research Center, Shanghai University of Medicine and Health Sciences, Shanghai 201318, China
| | - Dong Chang
- Department of Laboratory Medicine, Shanghai Pudong Hospital, Shanghai 201399, China.
| | - Hongzhi Pan
- Collaborative Research Center, Shanghai University of Medicine and Health Sciences, Shanghai 201318, China; The Affiliated Zhoupu Hospital, Shanghai University of Medicine & Health Sciences, Shanghai 201318, China.
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3
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Luo J, Liu S, Chen Y, Tan J, Zhao W, Zhang Y, Li G, Du Y, Zheng Y, Li X, Li H, Tan Y. Light Addressable Potentiometric Sensors for Biochemical Imaging on Microscale: A Review on Optimization of Imaging Speed and Spatial Resolution. ACS OMEGA 2023; 8:42028-42044. [PMID: 38024735 PMCID: PMC10652365 DOI: 10.1021/acsomega.3c04789] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/04/2023] [Revised: 10/12/2023] [Accepted: 10/17/2023] [Indexed: 12/01/2023]
Abstract
Light addressable potentiometric sensors (LAPS) are a competitive tool for unmarked biochemical imaging, especially imaging on microscale. It is essential to optimize the imaging speed and spatial resolution of LAPS since the imaging targets of LAPS, such as cell, microfluidic channel, etc., require LAPS to image at the micrometer level, and a fast enough imaging speed is a prerequisite for the dynamic process involved in biochemical imaging. In this study, we discuss the improvement of LAPS in terms of imaging speed and spatial resolution. The development of LAPS in imaging speed and spatial resolution is demonstrated by the latest applications of biochemistry monitoring and imaging on the microscale.
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Affiliation(s)
- Jiezhang Luo
- School
of Electronics and Information, Northwestern
Polytechnical University, Xi’an, Shaanxi 710072, People’s Republic of China
| | - Shibin Liu
- School
of Electronics and Information, Northwestern
Polytechnical University, Xi’an, Shaanxi 710072, People’s Republic of China
| | - Yinhao Chen
- School
of Electronics and Information, Northwestern
Polytechnical University, Xi’an, Shaanxi 710072, People’s Republic of China
| | - Jie Tan
- School
of Electrical Engineering and Electronic Information, Xihua University, Chengdou, Sichuan 610097, People’s Republic of China
| | - Wenbo Zhao
- Institute
of Flexible Electronics, Northwestern Polytechnical
University, Xi’an, Shaanxi 710072, People’s Republic of China
| | - Yun Zhang
- School
of Electronics and Information, Northwestern
Polytechnical University, Xi’an, Shaanxi 710072, People’s Republic of China
| | - Guifang Li
- School
of Electronics and Information, Northwestern
Polytechnical University, Xi’an, Shaanxi 710072, People’s Republic of China
| | - Yongqian Du
- School
of Electronics and Information, Northwestern
Polytechnical University, Xi’an, Shaanxi 710072, People’s Republic of China
| | - Yaoxin Zheng
- Beijing
Automation Control Equipment Institute, Beijing 100074, People’s Republic of China
| | - Xueliang Li
- School
of Mechanical and Electrical Engineering, Zhoukou Normal University, Zhoukou, Henan 466001, People’s Republic of China
| | - Huijuan Li
- College of
Electrical Engineering, Shaanxi Polytechnic
Institute, Xianyang, Shaanxi 712000, People’s Republic of China
| | - Yue Tan
- School
of Electronics and Information, Northwestern
Polytechnical University, Xi’an, Shaanxi 710072, People’s Republic of China
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4
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Liang J, Yan K, Liu Y, Yao X, Guo F, Xue W, Li G, Chen J, Zhou Z. A rGO-PAM-Fc/AuNPs nanosensing membrane in a light-addressable potentiometric biosensor for 1,5-anhydroglucitol determination. Microchem J 2022. [DOI: 10.1016/j.microc.2022.108185] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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5
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Urease-modified LAPS: Two-dimensional dynamic detection of enzymatic reactions. J Electroanal Chem (Lausanne) 2022. [DOI: 10.1016/j.jelechem.2022.116803] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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6
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Zhu S, Liu Y, Gu Z, Zhao Y. Research trends in biomedical applications of two-dimensional nanomaterials over the last decade - A bibliometric analysis. Adv Drug Deliv Rev 2022; 188:114420. [PMID: 35835354 DOI: 10.1016/j.addr.2022.114420] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2021] [Revised: 06/20/2022] [Accepted: 07/04/2022] [Indexed: 11/01/2022]
Abstract
Two-dimensional (2D) nanomaterials with versatile properties have been widely applied in the field of biomedicine. Despite various studies having reviewed the development of biomedical 2D nanomaterials, there is a lack of a study that objectively summarizes and analyzes the research trend of this important field. Here, we employ a series of bibliometric methods to identify the development of the 2D nanomaterial-related biomedical field during the past 10 years from a holistic point of view. First, the annual publication/citation growth, country/institute/author distribution, referenced sources, and research hotspots are identified. Thereafter, based on the objectively identified research hotspots, the contributions of 2D nanomaterials to the various biomedical subfields, including those of biosensing, imaging/therapy, antibacterial treatment, and tissue engineering are carefully explored, by considering the intrinsic properties of the nanomaterials. Finally, prospects and challenges have been discussed to shed light on the future development and clinical translation of 2D nanomaterials. This review provides a novel perspective to identify and further promote the development of 2D nanomaterials in biomedical research.
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Affiliation(s)
- Shuang Zhu
- CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing 100190, China; CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, Institute of High Energy Physics, Beijing 100049, China; College of Materials Science and Optoelectronic Technology, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Yaping Liu
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, Institute of High Energy Physics, Beijing 100049, China; The First Affiliated Hospital of University of Science and Technology of China, Division of Life Sciences and Medicine, University of Science and Technology of China, Anhui 230001, China
| | - Zhanjun Gu
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, Institute of High Energy Physics, Beijing 100049, China; College of Materials Science and Optoelectronic Technology, University of Chinese Academy of Sciences, Beijing 100049, China.
| | - Yuliang Zhao
- CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing 100190, China; College of Materials Science and Optoelectronic Technology, University of Chinese Academy of Sciences, Beijing 100049, China
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7
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Li G, Wu G, Huang J, Wang B, Li H, Chen W, Liang J, Tan M, Zhou Z. Nanozyme-mediated cascade reaction system for electrochemical detection of 1,5-anhydroglucitol. Bioelectrochemistry 2022; 147:108204. [PMID: 35839688 DOI: 10.1016/j.bioelechem.2022.108204] [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: 04/12/2022] [Revised: 07/04/2022] [Accepted: 07/05/2022] [Indexed: 11/16/2022]
Abstract
Diabetes is one of metabolic diseases affecting major human health. The early diagnosis and treatment of diabetes have significant benefits. 1,5-anhydroglucitol (1,5-AG) accurately reflects a patient's average blood glucose level for the past 3-7 days and becomes a promising marker for real-time detection of diabetes. In this study, a novel biosensor for determination 1,5-AG is constructed using reduce graphene oxide-carboxymethylated chitosan-hemin@platinum nanocomposites (rGO-CMC-H@Pt NCs) nanozyme and pyranose oxidase (PROD) enzyme as the electrochemical biosensing platform. The rGO-CMC-H@Pt NCs nanozyme has good electro-conductibility, high specific surface area, and admirable peroxide-like catalysis effect to enhance the electrochemical response. 1,5-AG is catalyzed by PROD and produces hydrogen peroxide (H2O2), which in turn can be decomposed by rGO-CMC-H@Pt NCs and produce a current signal recorded by differential pulse voltammetry (DPV) technique. Under optimal conditions, the response currents have a linear relationship in the 1,5-AG concentration of 0.1-2.0 mg/mL with R2 of 0.9869. The sensitivity is 2.1895 μA/μg·mL-1 and the limit of detection (LOD) is 38.2 μg/mL (S/N = 3). In addition, the specificity, reproducibility, stability and recovery (94.5-107.6%) of 1,5-AG biosensors all exhibit good performance. Therefore, the designed 1,5-AG biosensor has a good effect and can be used for the diagnosis of diabetes.
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Affiliation(s)
- Guiyin Li
- School of Life and Environmental Sciences, Guangxi Key Laboratory of Information Materials, Guilin University of Electronic Technology, Guilin, Guangxi 541004, People's Republic of China; Guangxi Key Laboratory of Agricultural Resources Chemistry and Biotechnology, Yulin Normal University, Yulin, Guangxi 537000, People's Republic of China; College of Chemistry, Guangdong University of Petrochemical Technology, Guandu Road, Maoming, Guangdong 525000, People's Republic of China
| | - Guangxiong Wu
- School of Life and Environmental Sciences, Guangxi Key Laboratory of Information Materials, Guilin University of Electronic Technology, Guilin, Guangxi 541004, People's Republic of China
| | - Jindan Huang
- School of Life and Environmental Sciences, Guangxi Key Laboratory of Information Materials, Guilin University of Electronic Technology, Guilin, Guangxi 541004, People's Republic of China
| | - Bo Wang
- School of Life and Environmental Sciences, Guangxi Key Laboratory of Information Materials, Guilin University of Electronic Technology, Guilin, Guangxi 541004, People's Republic of China
| | - HaiMei Li
- School of Life and Environmental Sciences, Guangxi Key Laboratory of Information Materials, Guilin University of Electronic Technology, Guilin, Guangxi 541004, People's Republic of China
| | - Wei Chen
- School of Life and Environmental Sciences, Guangxi Key Laboratory of Information Materials, Guilin University of Electronic Technology, Guilin, Guangxi 541004, People's Republic of China
| | - Jintao Liang
- School of Life and Environmental Sciences, Guangxi Key Laboratory of Information Materials, Guilin University of Electronic Technology, Guilin, Guangxi 541004, People's Republic of China.
| | - Mingxiong Tan
- Guangxi Key Laboratory of Agricultural Resources Chemistry and Biotechnology, Yulin Normal University, Yulin, Guangxi 537000, People's Republic of China.
| | - Zhide Zhou
- School of Life and Environmental Sciences, Guangxi Key Laboratory of Information Materials, Guilin University of Electronic Technology, Guilin, Guangxi 541004, People's Republic of China; Guangxi Key Laboratory of Agricultural Resources Chemistry and Biotechnology, Yulin Normal University, Yulin, Guangxi 537000, People's Republic of China.
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8
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LI G, WANG B, ZHAO L, SHI X, WU G, CHEN W, SUN L, LIANG J, ZHOU Z. Label-free detection of glypican-3 using reduced graphene oxide /polyetherimide/gold nanoparticles enhanced aptamer specific sensing interface on light-addressable potentiometric sensor. Electrochim Acta 2022. [DOI: 10.1016/j.electacta.2022.140808] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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9
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Qu R, Li G. Overview of Liquid Crystal Biosensors: From Basic Theory to Advanced Applications. BIOSENSORS 2022; 12:205. [PMID: 35448265 PMCID: PMC9032088 DOI: 10.3390/bios12040205] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/05/2022] [Revised: 03/25/2022] [Accepted: 03/26/2022] [Indexed: 05/06/2023]
Abstract
Liquid crystals (LCs), as the remarkable optical materials possessing stimuli-responsive property and optical modulation property simultaneously, have been utilized to fabricate a wide variety of optical devices. Integrating the LCs and receptors together, LC biosensors aimed at detecting various biomolecules have been extensively explored. Compared with the traditional biosensing technologies, the LC biosensors are simple, visualized, and efficient. Owning to the irreplaceable superiorities, the research enthusiasm for the LC biosensors is rapidly rising. As a result, it is necessary to overview the development of the LC biosensors to guide future work. This article reviews the basic theory and advanced applications of LC biosensors. We first discuss different mesophases and geometries employed to fabricate LC biosensors, after which we introduce various detecting mechanisms involved in biomolecular detection. We then focus on diverse detection targets such as proteins, enzymes, nucleic acids, glucose, cholesterol, bile acids, and lipopolysaccharides. For each of these targets, the development history and state-of-the-art work are exhibited in detail. Finally, the current challenges and potential development directions of the LC biosensors are introduced briefly.
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Affiliation(s)
- Ruixiang Qu
- Intelligent Optical Imaging and Sensing Group, Zhejiang Laboratory, Hangzhou 311121, China
| | - Guoqiang Li
- Intelligent Optical Imaging and Sensing Group, Zhejiang Laboratory, Hangzhou 311121, China
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