1
|
Li X, Wang Q, Hu S, Zhang C, Zhu Z, Wang L, Chen R, Song Z, Liao H, Liu Q, Zhu WH. Dual-Responsive and Aggregation-Induced-Emission Probe for Selective Imaging of Infectious Urolithiasis. Adv Healthc Mater 2024:e2401347. [PMID: 38819639 DOI: 10.1002/adhm.202401347] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2024] [Revised: 05/26/2024] [Indexed: 06/01/2024]
Abstract
Identifying infected stones is crucial due to their rapid growth and high recurrence rate. Here, the calcium-magnesium dual-responsive aggregation-induced emission (AIE)-active probe TCM-5COOH (Tricyano-methlene-pyridine-5COOH), distinctively engineered to distinguish high-threat infection calculi from metabolic stones, is presented. Upon incorporation of flexible alkyl carboxyl group, TCM-5COOH featuring five carboxyl moieties demonstrates excellent water solubility and enhanced penetration into porous infectious stones. The robust chelation of TCM-5COOH with stone surface-abundant Ca2+ and Mg2+ inhibits vibrational relaxation, thus triggering intense AIE signals. Remarkably, the resulting complex exhibits high insolubility, effectively anchoring within the porous structure of the infection calculi and offering prolonged illumination. Jobs' plot method reveals similar response characteristics for Ca2+ and Mg2+, with a 1:2 coordination number for both ions. Isothermal titration calorimetry (ITC) results demonstrate higher enthalpy change (ΔH) and lower entropy change (ΔS) for the reaction, indicating enhanced selectivity compared to TCM-4COOH lacking the alkyl carboxyl group. Synchrotron X-ray absorption fine spectroscopy (XAFS) validates TCM-5COOH's interaction with Ca2+ and Mg2+ at the microlevel. This dual-responsive probe excels in identifying infectious and metabolic calculi, compatible with endoscopic modalities and laser excitation, thereby prompting clinical visualization and diagnostic assessment.
Collapse
Affiliation(s)
- Xiangyu Li
- Key Laboratory for Advanced Materials and Joint International Research Laboratory of Precision Chemistry and Molecular Engineering, Shanghai Key Laboratory of Functional Materials Chemistry, Frontiers Science Center for Materiobiology and Dynamic Chemistry, Institute of Fine Chemicals, School of Chemistry and Molecular Engineering, East China University of Science and Technology, Shanghai, 200237, China
| | - Qi Wang
- Key Laboratory for Advanced Materials and Joint International Research Laboratory of Precision Chemistry and Molecular Engineering, Shanghai Key Laboratory of Functional Materials Chemistry, Frontiers Science Center for Materiobiology and Dynamic Chemistry, Institute of Fine Chemicals, School of Chemistry and Molecular Engineering, East China University of Science and Technology, Shanghai, 200237, China
| | - Shanshan Hu
- Key Laboratory for Advanced Materials and Joint International Research Laboratory of Precision Chemistry and Molecular Engineering, Shanghai Key Laboratory of Functional Materials Chemistry, Frontiers Science Center for Materiobiology and Dynamic Chemistry, Institute of Fine Chemicals, School of Chemistry and Molecular Engineering, East China University of Science and Technology, Shanghai, 200237, China
| | - Cuiyun Zhang
- Key Laboratory for Advanced Materials and Joint International Research Laboratory of Precision Chemistry and Molecular Engineering, Shanghai Key Laboratory of Functional Materials Chemistry, Frontiers Science Center for Materiobiology and Dynamic Chemistry, Institute of Fine Chemicals, School of Chemistry and Molecular Engineering, East China University of Science and Technology, Shanghai, 200237, China
| | - Zhirong Zhu
- Key Laboratory for Advanced Materials and Joint International Research Laboratory of Precision Chemistry and Molecular Engineering, Shanghai Key Laboratory of Functional Materials Chemistry, Frontiers Science Center for Materiobiology and Dynamic Chemistry, Institute of Fine Chemicals, School of Chemistry and Molecular Engineering, East China University of Science and Technology, Shanghai, 200237, China
| | - Liyang Wang
- Department of Urology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200127, China
| | - Ruoyang Chen
- Department of Urology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200127, China
| | - Zhiyin Song
- Department of Pathology, School of Basic Medicine, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, 430074, China
| | - Hongze Liao
- Research Center for Marine Drugs, State Key Laboratory of Oncogene and Related Genes, Department of Pharmacy, RenJi Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200127, China
| | - Qiang Liu
- Department of Urology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200127, China
| | - Wei-Hong Zhu
- Key Laboratory for Advanced Materials and Joint International Research Laboratory of Precision Chemistry and Molecular Engineering, Shanghai Key Laboratory of Functional Materials Chemistry, Frontiers Science Center for Materiobiology and Dynamic Chemistry, Institute of Fine Chemicals, School of Chemistry and Molecular Engineering, East China University of Science and Technology, Shanghai, 200237, China
| |
Collapse
|
2
|
Chen M, Zhang Z, Lin R, Liu J, Xie M, He X, Zheng C, Kang M, Li X, Feng HT, Lam JWY, Wang D, Tang BZ. A planar electronic acceptor motif contributing to NIR-II AIEgen with combined imaging and therapeutic applications. Chem Sci 2024; 15:6777-6788. [PMID: 38725487 PMCID: PMC11077540 DOI: 10.1039/d3sc06886b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2023] [Accepted: 03/28/2024] [Indexed: 05/12/2024] Open
Abstract
Designing molecules with donor-acceptor-donor (D-A-D) architecture plays an important role in obtaining second near-infrared region (NIR-II, 1000-1700 nm) fluorescent dyes for biomedical applications; however, this always comes with a challenge due to very limited electronic acceptors. On the other hand, to endow NIR-II fluorescent dyes with combined therapeutic applications, trivial molecular design is indispensable. Herein, we propose a pyrazine-based planar electronic acceptor with a strong electron affinity, which can be used to develop NIR-II fluorescent dyes. By structurally attaching two classical triphenylamine electronic donors to it, a basic D-A-D module, namely Py-NIR, can be generated. The planarity of the electronic acceptor is crucial to induce a distinct NIR-II emission peaking at ∼1100 nm. The unique construction of the electronic acceptor can cause a twisted and flexible molecular conformation by the repulsive effect between the donors, which is essential to the aggregation-induced emission (AIE) property. The tuned intramolecular motions and twisted D-A pair brought by the electronic acceptor can lead to a remarkable photothermal conversion with an efficiency of 56.1% and induce a type I photosensitization with a favorable hydroxyl radical (OH˙) formation. Note that no additional measures are adopted in the molecular design, providing an ideal platform to realize NIR-II fluorescent probes with synergetic functions based on such an acceptor. Besides, the nanoparticles of Py-NIR can exhibit excellent NIR-II fluorescence imaging towards orthotopic 4T1 breast tumors in living mice with a high sensitivity and contrast. Combined with photothermal imaging and photoacoustic imaging caused by the thermal effect, the imaging-guided photoablation of tumors can be well performed. Our work has created a new opportunity to develop NIR-II fluorescent probes for accelerating biomedical applications.
Collapse
Affiliation(s)
- Ming Chen
- College of Chemistry and Materials Science, Jinan University Guangzhou 510632 China
| | - Zhijun Zhang
- Center for AIR Research, College of Materials and Engineering, Shenzhen University Shenzhen 518060 China
| | - Runfeng Lin
- College of Chemistry and Materials Science, Jinan University Guangzhou 510632 China
| | - Junkai Liu
- Department of Chemistry, Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction, Guangdong-Hong Kong-Macau Joint Laboratory of Optoelectronic and Magnetic Materials, The Hong Kong University of Science and Technology Clear Water Bay, Kowloon Hong Kong 999077 China
| | - Meizhu Xie
- College of Chemistry and Materials Science, Jinan University Guangzhou 510632 China
| | - Xiang He
- College of Chemistry and Materials Science, Jinan University Guangzhou 510632 China
| | - Canze Zheng
- College of Chemistry and Materials Science, Jinan University Guangzhou 510632 China
| | - Miaomiao Kang
- Center for AIR Research, College of Materials and Engineering, Shenzhen University Shenzhen 518060 China
| | - Xue Li
- Center for AIR Research, College of Materials and Engineering, Shenzhen University Shenzhen 518060 China
| | - Hai-Tao Feng
- AIE Research Center, Shaanxi Key Laboratory of Photochemistry, College of Chemistry and Chemical Engineering, Baoji University of Arts and Sciences Baoji 721013 China
| | - Jacky W Y Lam
- Department of Chemistry, Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction, Guangdong-Hong Kong-Macau Joint Laboratory of Optoelectronic and Magnetic Materials, The Hong Kong University of Science and Technology Clear Water Bay, Kowloon Hong Kong 999077 China
| | - Dong Wang
- Center for AIR Research, College of Materials and Engineering, Shenzhen University Shenzhen 518060 China
| | - Ben Zhong Tang
- Department of Chemistry, Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction, Guangdong-Hong Kong-Macau Joint Laboratory of Optoelectronic and Magnetic Materials, The Hong Kong University of Science and Technology Clear Water Bay, Kowloon Hong Kong 999077 China
- School of Science and Engineering, Shenzhen Institute of Aggregate Science and Technology, The Chinese University of Hong Kong Shenzhen (CUHK-SZ) Guangdong China
| |
Collapse
|
3
|
Yu M, Meng Z, Yi S, Chen J, Xu W, Ruan B, Wang J, Han F, Huang J. A β-Galactosidase-Activated Fluorogenic Reporter for the Detection of Gastric Cancer In Vivo and in Urine. Anal Chem 2024; 96:6390-6397. [PMID: 38608159 DOI: 10.1021/acs.analchem.4c00429] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/14/2024]
Abstract
Although gastric cancer (GC) is one of the most frequent malignant tumors in the digestive tract with high morbidity and mortality, it remains a diagnostic dilemma due to its reliance on invasive biopsy or insensitive assays. Herein, we report a fluorescent gastric cancer reporter (FGCR) with activatable near-infrared fluorescence (NIRF) signals and high renal-clearance efficiency for the detection of orthotopic GC in a murine model via real-time imaging and remote urinalysis. In the presence of gastric-tumor-associated β-galactosidase (β-Gal), FGCR can be fluorescently activated for in vivo NIRF imaging. Relying on its high renal-clearance efficiency (∼95% ID), it can be rapidly excreted through kidneys to urine for the ultrasensitive detection of tumors with a diameter down to ∼2.1 mm and for assessing the prognosis of oxaliplatin-based chemotherapy. This study not only provides a new approach for noninvasive auxiliary diagnosis and prognosis of GC but also provides guidelines for the development of fluorescence probes for cancer diagnosis.
Collapse
Affiliation(s)
- Mengya Yu
- Department of Gastrointestinal Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, Guangdong 510120, China
| | - Zhenqi Meng
- Department of Gastrointestinal Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, Guangdong 510120, China
| | - Shujuan Yi
- School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou 510006, China
- National-Local Joint Engineering Laboratory of Druggability and New Drugs Evaluation, Guangdong Provincial Key Laboratory of New Drug Design and Evaluation, Sun Yat-Sen University, Guangzhou 510006, China
| | - Jianjiao Chen
- Department of Gastrointestinal Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, Guangdong 510120, China
| | - Weiping Xu
- School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou 510006, China
- National-Local Joint Engineering Laboratory of Druggability and New Drugs Evaluation, Guangdong Provincial Key Laboratory of New Drug Design and Evaluation, Sun Yat-Sen University, Guangzhou 510006, China
| | - Bankang Ruan
- School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou 510006, China
- National-Local Joint Engineering Laboratory of Druggability and New Drugs Evaluation, Guangdong Provincial Key Laboratory of New Drug Design and Evaluation, Sun Yat-Sen University, Guangzhou 510006, China
| | - Junjian Wang
- School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou 510006, China
- National-Local Joint Engineering Laboratory of Druggability and New Drugs Evaluation, Guangdong Provincial Key Laboratory of New Drug Design and Evaluation, Sun Yat-Sen University, Guangzhou 510006, China
| | - Fanghai Han
- Department of Gastrointestinal Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, Guangdong 510120, China
| | - Jiaguo Huang
- School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou 510006, China
- National-Local Joint Engineering Laboratory of Druggability and New Drugs Evaluation, Guangdong Provincial Key Laboratory of New Drug Design and Evaluation, Sun Yat-Sen University, Guangzhou 510006, China
| |
Collapse
|
4
|
Wu Y, Lun W, Zeng H, Guo X, Yang M, Lan Q. A facile near-infrared xanthene fluorescence probe for visualizing of hypochlorous acid in vitro and in vivo. Anal Chim Acta 2024; 1294:342292. [PMID: 38336413 DOI: 10.1016/j.aca.2024.342292] [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: 08/03/2023] [Revised: 01/07/2024] [Accepted: 01/26/2024] [Indexed: 02/12/2024]
Abstract
BACKGROUND Hypochlorous acid (HClO) is an important biomarker for inflammation, cardiovascular disease, and even cancer. It is of great significance to accurately monitor and quantitatively analyze the fluctuations of HClO to better understand their physiological functions. Traditional HClO detection methods such as high-performance liquid chromatography (HPLC), and mass spectrometry are preferred, but are costly and unsuitable in vivo. Near-infrared (NIR) fluorescence imaging has the advantages of high sensitivity, high temporal and spatial resolutions, minimal autofluorescence, and deep tissue penetration, which facilitates its application in biological systems. Therefore, the development of sensitivity and simple NIR fluorescence monitoring HClO methods in vivo and in vitro is essential and desirable. RESULTS Herein, we present a NIR probe NOF3 by integrating the rhodamine scaffold and HClO-triggered moiety for the real-time detection of HClO in vitro and in vivo. NOF3 reacts with the HClO and releases the NOF-OH fluorophore of emitted signals at 730 nm, which is in the NIR region. The designed probe detected concentrations of HClO ranging from 0 to 17 μM with a low detection limit of 0.146 μM, presenting excellent sensitivity and selectivity toward HClO over other species. NOF3 manifests significantly turn-on NIR fluorescent signals in response to HClO concentration, which makes it favorable for monitoring dynamic HClO distribution in vivo. We exemplify NOF3 for the tracking of endogenously overexpressed HClO distribution in RAW 264.7 cells, and further realize real-time in vivo bioimaging of HClO activity in inflammation mice. SIGNIFICANCE The facile NIR NOF3 probe was successfully applied to visualize endogenous and exogenous HClO in living cells and mice. This study provides not only an effective tool for spatial and temporal resolution HClO bioimaging in vivo but also possesses great potential for use in future research on HClO-related biology and pathology.
Collapse
Affiliation(s)
- Yongquan Wu
- Key Laboratory of Organo-Pharmaceutical Chemistry of Jiangxi Province, School of Chemistry and Chemical Engineering, Gannan Normal University, Ganzhou, 341000, PR China
| | - Weican Lun
- Key Laboratory of Organo-Pharmaceutical Chemistry of Jiangxi Province, School of Chemistry and Chemical Engineering, Gannan Normal University, Ganzhou, 341000, PR China
| | - Hong Zeng
- Key Laboratory of Organo-Pharmaceutical Chemistry of Jiangxi Province, School of Chemistry and Chemical Engineering, Gannan Normal University, Ganzhou, 341000, PR China
| | - Xiaomei Guo
- Key Laboratory of Organo-Pharmaceutical Chemistry of Jiangxi Province, School of Chemistry and Chemical Engineering, Gannan Normal University, Ganzhou, 341000, PR China
| | - Min Yang
- Key Laboratory of Biomaterials and Biofabrication in Tissue Engineering of Jiangxi Province, School of Pharmacy, Gannan Medical University, Ganzhou, 341000, PR China.
| | - Qingchun Lan
- Key Laboratory of Organo-Pharmaceutical Chemistry of Jiangxi Province, School of Chemistry and Chemical Engineering, Gannan Normal University, Ganzhou, 341000, PR China.
| |
Collapse
|
5
|
Wang M, Xie H, Tang BZ, Wang WX. Novel Near-Infrared-II In Vivo Visualization Revealed Rapid Calcium Intestine Turnover in Daphnia magna with Delayed Impact by Cadmium and Acidification. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2024; 58:4558-4570. [PMID: 38408313 DOI: 10.1021/acs.est.3c10468] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/28/2024]
Abstract
Calcium is a highly demanded metal, and its transport across the intestine of Daphnia magna remains a significant unresolved question. Due to technical constraints, the visualization of the kinetic process of Ca passage through D. magna has been challenging. Here, we developed the second near-infrared Ca sensor (NIR-II Ca) and conducted real-time in vivo imaging of Ca in daphnids with a high signal-to-noise ratio, deep tissue penetration, and minimal damage. Through the utilization of the NIR-II Ca sensor, we for the first time visualized and quantified the kinetic process of Ca passage in the intestine in real time. The results revealed that trophically available Ca passed through the intestines in 24 h, whereas waterborne Ca required only 35 min. This rapid "flushing through" mechanism established waterborne Ca as the primary source of Ca absorption. However, environmental stressors such as water acidification and cadmium significantly delayed the Ca passage and absorption. The development of NIR imaging and sensors allows for real-time dynamic visualization of contaminants/nutrients in organisms and holds great potential as a powerful tool for future studies into material kinetic processes in living animals.
Collapse
Affiliation(s)
- Mengyu Wang
- School of Energy and Environment, State Key Laboratory of Marine Pollution, City University of Hong Kong, Kowloon, Hong Kong, China
- Research Centre for the Oceans and Human Health, City University of Hong Kong Shenzhen Research Institute, Shenzhen 518057, China
| | - Huilin Xie
- Department of Chemistry, Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction, The Hong Kong University of Science and Technology (HKUST), Clear Water Bay, Kowloon, Hong Kong 999077, China
| | - Ben Zhong Tang
- Department of Chemistry, Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction, The Hong Kong University of Science and Technology (HKUST), Clear Water Bay, Kowloon, Hong Kong 999077, China
- School of Science and Engineering, Shenzhen Institute of Aggregate Science and Technology, The Chinese University of Hong Kong, Shenzhen (CUHK-Shenzhen), Guangdong 518172, China
| | - Wen-Xiong Wang
- School of Energy and Environment, State Key Laboratory of Marine Pollution, City University of Hong Kong, Kowloon, Hong Kong, China
- Research Centre for the Oceans and Human Health, City University of Hong Kong Shenzhen Research Institute, Shenzhen 518057, China
| |
Collapse
|
6
|
Jing B, Bi Y, Kong H, Wan W, Wang J, Yu B. Dual-environment-sensitive probe to detect protein aggregation in stressed laryngeal carcinoma cells and tissues. J Mater Chem B 2024; 12:2505-2510. [PMID: 38334693 DOI: 10.1039/d3tb02627b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/10/2024]
Abstract
The interplay between protein folding and biological activity is crucial, with the integrity of the proteome being paramount to ensuring effective biological function execution. In this study, we report a dual-environment-sensitive probe A1, capable of selectively binding to protein aggregates and dynamically monitoring their formation and degradation. Through in vitro, cellular, and tissue assays, A1 demonstrated specificity in distinguishing aggregated from folded protein states, selectively partitioning into aggregated proteins. Thermal shift assays revealed A1 could monitor the process of protein aggregation upon binding to misfolded proteins and preceding to insoluble aggregate formation. In cellular models, A1 detected stress-induced proteome aggregation in TU212 cells (laryngeal carcinoma cells), revealing a less polar microenvironment within the aggregated proteome. Similarly, tissue samples showed more severe proteome aggregation in cancerous tissues compared to paracancerous tissues. Overall, A1 represents a versatile tool for probing protein aggregation with significant implications for both fundamental research and clinical diagnostics.
Collapse
Affiliation(s)
- Biao Jing
- Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, China
| | - Yanjie Bi
- The Second Hospital of Dalian Medical University, 467 Zhongshan Road, Dalian, 116023, China.
| | - Hui Kong
- The Second Hospital of Dalian Medical University, 467 Zhongshan Road, Dalian, 116023, China.
| | - Wang Wan
- Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, China
| | - Jizhe Wang
- The Second Hospital of Dalian Medical University, 467 Zhongshan Road, Dalian, 116023, China.
| | - Bo Yu
- The Second Hospital of Dalian Medical University, 467 Zhongshan Road, Dalian, 116023, China.
| |
Collapse
|
7
|
Gao H, Chen J, Huang Y, Zhao R. Advances in targeted tracking and detection of soluble amyloid-β aggregates as a biomarker of Alzheimer's disease. Talanta 2024; 268:125311. [PMID: 37857110 DOI: 10.1016/j.talanta.2023.125311] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Revised: 10/09/2023] [Accepted: 10/13/2023] [Indexed: 10/21/2023]
Abstract
Misfolding and aggregation of amyloid-β (Aβ) peptides are key hallmarks of Alzheimer's disease (AD). With accumulating evidence suggesting that different Aβ species have varied neurotoxicity and implications in AD development, the discovery of affinity ligands and analytical approaches to selective distinguish, detect, and monitor Aβ becomes an active research area. Remarkable advances have been achieved, which not only promote our understanding of the biophysical chemistry of the protein aggregation during neurodegeneration, but also provide promising tools for early detection of the disease. In view of this, we summarize the recent progress in selective and sensitive approaches for tracking and detection of Aβ species. Specific attentions are given to soluble Aβ oligomers, due to their crucial roles in AD development and occurrence at early stages. The design principle, performance of targeting units, and their cooperative effects with signal reporters for Aβ analysis are discussed. The applications of the novel targeting probes and sensing systems for dynamic monitoring oligomerization, measuring Aβ in biosamples and in vivo imaging in brain are summarized. Finally, the perspective and challenges are discussed regarding the future development of Aβ-targeting analytical tools to explore the unknown field to contribute to the early diagnosis and treatment of AD.
Collapse
Affiliation(s)
- Han Gao
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Analytical Chemistry for Living Biosystems, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China; School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Jian Chen
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Analytical Chemistry for Living Biosystems, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China; School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Yanyan Huang
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Analytical Chemistry for Living Biosystems, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China; School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing, 100049, China.
| | - Rui Zhao
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Analytical Chemistry for Living Biosystems, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China; School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing, 100049, China.
| |
Collapse
|
8
|
Wang J, Shangguan P, Chen X, Zhong Y, Lin M, He M, Liu Y, Zhou Y, Pang X, Han L, Lu M, Wang X, Liu Y, Yang H, Chen J, Song C, Zhang J, Wang X, Shi B, Tang BZ. A one-two punch targeting reactive oxygen species and fibril for rescuing Alzheimer's disease. Nat Commun 2024; 15:705. [PMID: 38267418 PMCID: PMC10808243 DOI: 10.1038/s41467-024-44737-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2023] [Accepted: 01/02/2024] [Indexed: 01/26/2024] Open
Abstract
Toxic amyloid-beta (Aβ) plaque and harmful inflammation are two leading symptoms of Alzheimer's disease (AD). However, precise AD therapy is unrealizable due to the lack of dual-targeting therapy function, poor BBB penetration, and low imaging sensitivity. Here, we design a near-infrared-II aggregation-induced emission (AIE) nanotheranostic for precise AD therapy. The anti-quenching emission at 1350 nm accurately monitors the in vivo BBB penetration and specifically binding of nanotheranostic with plaques. Triggered by reactive oxygen species (ROS), two encapsulated therapeutic-type AIE molecules are controllably released to activate a self-enhanced therapy program. One specifically inhibits the Aβ fibrils formation, degrades Aβ fibrils, and prevents the reaggregation via multi-competitive interactions that are verified by computational analysis, which further alleviates the inflammation. Another effectively scavenges ROS and inflammation to remodel the cerebral redox balance and enhances the therapy effect, together reversing the neurotoxicity and achieving effective behavioral and cognitive improvements in the female AD mice model.
Collapse
Affiliation(s)
- Jiefei Wang
- Henan-Macquarie Uni Joint Centre for Biomedical Innovation, Academy for Advanced Interdisciplinary Studies, Henan Key Laboratory of Brain Targeted Bio-nanomedicine, School of Life Sciences, Henan University, Kaifeng, Henan, 475004, China
| | - Ping Shangguan
- Henan-Macquarie Uni Joint Centre for Biomedical Innovation, Academy for Advanced Interdisciplinary Studies, Henan Key Laboratory of Brain Targeted Bio-nanomedicine, School of Life Sciences, Henan University, Kaifeng, Henan, 475004, China
| | - Xiaoyu Chen
- School of Medical Technology, Beijing Institute of Technology, Beijing, China
| | - Yong Zhong
- Key Laboratory for Special Functional Materials of Ministry of Education, National & Local Joint Engineering Research Center for High-efficiency Display and Lighting Technology, School of Materials Science and Engineering, Collaborative Innovation Center of Nano Functional Materials and Applications, Henan University, Kaifeng, 475004, China
| | - Ming Lin
- Henan-Macquarie Uni Joint Centre for Biomedical Innovation, Academy for Advanced Interdisciplinary Studies, Henan Key Laboratory of Brain Targeted Bio-nanomedicine, School of Life Sciences, Henan University, Kaifeng, Henan, 475004, China
| | - Mu He
- Henan-Macquarie Uni Joint Centre for Biomedical Innovation, Academy for Advanced Interdisciplinary Studies, Henan Key Laboratory of Brain Targeted Bio-nanomedicine, School of Life Sciences, Henan University, Kaifeng, Henan, 475004, China
| | - Yisheng Liu
- Henan-Macquarie Uni Joint Centre for Biomedical Innovation, Academy for Advanced Interdisciplinary Studies, Henan Key Laboratory of Brain Targeted Bio-nanomedicine, School of Life Sciences, Henan University, Kaifeng, Henan, 475004, China
| | - Yuan Zhou
- Henan-Macquarie Uni Joint Centre for Biomedical Innovation, Academy for Advanced Interdisciplinary Studies, Henan Key Laboratory of Brain Targeted Bio-nanomedicine, School of Life Sciences, Henan University, Kaifeng, Henan, 475004, China
| | - Xiaobin Pang
- Henan-Macquarie Uni Joint Centre for Biomedical Innovation, Academy for Advanced Interdisciplinary Studies, Henan Key Laboratory of Brain Targeted Bio-nanomedicine, School of Life Sciences, Henan University, Kaifeng, Henan, 475004, China
| | - Lulu Han
- Henan-Macquarie Uni Joint Centre for Biomedical Innovation, Academy for Advanced Interdisciplinary Studies, Henan Key Laboratory of Brain Targeted Bio-nanomedicine, School of Life Sciences, Henan University, Kaifeng, Henan, 475004, China
| | - Mengya Lu
- Henan-Macquarie Uni Joint Centre for Biomedical Innovation, Academy for Advanced Interdisciplinary Studies, Henan Key Laboratory of Brain Targeted Bio-nanomedicine, School of Life Sciences, Henan University, Kaifeng, Henan, 475004, China
| | - Xiao Wang
- Henan-Macquarie Uni Joint Centre for Biomedical Innovation, Academy for Advanced Interdisciplinary Studies, Henan Key Laboratory of Brain Targeted Bio-nanomedicine, School of Life Sciences, Henan University, Kaifeng, Henan, 475004, China
| | - Yang Liu
- Henan-Macquarie Uni Joint Centre for Biomedical Innovation, Academy for Advanced Interdisciplinary Studies, Henan Key Laboratory of Brain Targeted Bio-nanomedicine, School of Life Sciences, Henan University, Kaifeng, Henan, 475004, China
| | - Huiqing Yang
- Henan-Macquarie Uni Joint Centre for Biomedical Innovation, Academy for Advanced Interdisciplinary Studies, Henan Key Laboratory of Brain Targeted Bio-nanomedicine, School of Life Sciences, Henan University, Kaifeng, Henan, 475004, China
| | - Jingyun Chen
- Henan-Macquarie Uni Joint Centre for Biomedical Innovation, Academy for Advanced Interdisciplinary Studies, Henan Key Laboratory of Brain Targeted Bio-nanomedicine, School of Life Sciences, Henan University, Kaifeng, Henan, 475004, China
| | - Chenhui Song
- Henan-Macquarie Uni Joint Centre for Biomedical Innovation, Academy for Advanced Interdisciplinary Studies, Henan Key Laboratory of Brain Targeted Bio-nanomedicine, School of Life Sciences, Henan University, Kaifeng, Henan, 475004, China
| | - Jing Zhang
- Department of Laboratory Medicine, Nanfang Hospital, Southern Medical University, Guangzhou, 510515, China.
| | - Xin Wang
- Henan-Macquarie Uni Joint Centre for Biomedical Innovation, Academy for Advanced Interdisciplinary Studies, Henan Key Laboratory of Brain Targeted Bio-nanomedicine, School of Life Sciences, Henan University, Kaifeng, Henan, 475004, China.
| | - Bingyang Shi
- Henan-Macquarie Uni Joint Centre for Biomedical Innovation, Academy for Advanced Interdisciplinary Studies, Henan Key Laboratory of Brain Targeted Bio-nanomedicine, School of Life Sciences, Henan University, Kaifeng, Henan, 475004, China.
- Macquarie Medical School, Faculty of Medicine & Health Sciences, Macquarie University, Sydney, NSW, 2109, Australia.
| | - Ben Zhong Tang
- School of Science and Engineering, Shenzhen Institute of Aggregate Science and Technology, The Chinese University of Hong Kong, Shenzhen, Guangdong, 518172, China.
| |
Collapse
|
9
|
Ren W, Ni R. Noninvasive Visualization of Amyloid-Beta Deposits in Alzheimer's Amyloidosis Mice via Fluorescence Molecular Tomography Using Contrast Agent. Methods Mol Biol 2024; 2785:271-285. [PMID: 38427199 DOI: 10.1007/978-1-0716-3774-6_16] [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] [Indexed: 03/02/2024]
Abstract
Alzheimer's disease is pathologically featured by the accumulation of amyloid-beta (Aβ) plaque and neurofibrillary tangles. Compared to small animal positron emission tomography, optical imaging features nonionizing radiation, low cost, and logistic convenience. Optical detection of Aβ deposits is typically implemented by 2D macroscopic imaging and various microscopic techniques assisted with Aβ-targeted contrast agents. Here, we introduce fluorescence molecular tomography (FMT), a macroscopic 3D fluorescence imaging technique, convenient for in vivo longitudinal monitoring of the animal brain without the involvement of cranial window opening operation. This chapter aims to provide the protocols for FMT in vivo imaging of Aβ deposits in the brain of rodent model of Alzheimer's disease. The materials, stepwise method, notes, limitations of FMT, and emerging opportunities for FMT techniques are presented.
Collapse
Affiliation(s)
- Wuwei Ren
- School of Information Science and Technology, ShanghaiTech University, Shanghai, China.
| | - Ruiqing Ni
- Institute for Regenerative Medicine, University of Zurich, Zurich, Switzerland
- Institute for Biomedical Engineering, ETH Zurich & University of Zurich, Zurich, Switzerland
| |
Collapse
|
10
|
Owyong TC, Zhao J, Hong Y. Small molecule fluorescent probes for the study of protein phase separation. Curr Opin Chem Biol 2023; 76:102354. [PMID: 37364418 DOI: 10.1016/j.cbpa.2023.102354] [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: 02/27/2023] [Revised: 05/23/2023] [Accepted: 05/27/2023] [Indexed: 06/28/2023]
Abstract
Liquid-liquid phase separation (LLPS) and liquid-solid phase transitions (LSPT) play crucial roles in biological systems, including sorting biomolecules, facilitate the transport of substrates for assembly, and accelerate the formation of metabolic and signaling complexes. Efforts towards improved characterization and quantification of phase separated species remain of outstanding interest and priority. In this review, we cover recent advances and the strategies used with small molecule fluorescent probes for the study of phase separation.
Collapse
Affiliation(s)
- Tze Cin Owyong
- Department of Biochemistry and Chemistry, La Trobe Institute for Molecular Science, La Trobe University, Melbourne, VIC 3086 Australia; ARC Centre of Excellence in Exciton Science, School of Chemistry, Bio21 Institute, The University of Melbourne, VIC, 3010, Australia
| | - Jiamin Zhao
- Department of Biochemistry and Chemistry, La Trobe Institute for Molecular Science, La Trobe University, Melbourne, VIC 3086 Australia
| | - Yuning Hong
- Department of Biochemistry and Chemistry, La Trobe Institute for Molecular Science, La Trobe University, Melbourne, VIC 3086 Australia.
| |
Collapse
|
11
|
Wang H, Li Q, Alam P, Bai H, Bhalla V, Bryce MR, Cao M, Chen C, Chen S, Chen X, Chen Y, Chen Z, Dang D, Ding D, Ding S, Duo Y, Gao M, He W, He X, Hong X, Hong Y, Hu JJ, Hu R, Huang X, James TD, Jiang X, Konishi GI, Kwok RTK, Lam JWY, Li C, Li H, Li K, Li N, Li WJ, Li Y, Liang XJ, Liang Y, Liu B, Liu G, Liu X, Lou X, Lou XY, Luo L, McGonigal PR, Mao ZW, Niu G, Owyong TC, Pucci A, Qian J, Qin A, Qiu Z, Rogach AL, Situ B, Tanaka K, Tang Y, Wang B, Wang D, Wang J, Wang W, Wang WX, Wang WJ, Wang X, Wang YF, Wu S, Wu Y, Xiong Y, Xu R, Yan C, Yan S, Yang HB, Yang LL, Yang M, Yang YW, Yoon J, Zang SQ, Zhang J, Zhang P, Zhang T, Zhang X, Zhang X, Zhao N, Zhao Z, Zheng J, Zheng L, Zheng Z, Zhu MQ, Zhu WH, Zou H, Tang BZ. Aggregation-Induced Emission (AIE), Life and Health. ACS NANO 2023; 17:14347-14405. [PMID: 37486125 PMCID: PMC10416578 DOI: 10.1021/acsnano.3c03925] [Citation(s) in RCA: 31] [Impact Index Per Article: 31.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/02/2023] [Accepted: 07/12/2023] [Indexed: 07/25/2023]
Abstract
Light has profoundly impacted modern medicine and healthcare, with numerous luminescent agents and imaging techniques currently being used to assess health and treat diseases. As an emerging concept in luminescence, aggregation-induced emission (AIE) has shown great potential in biological applications due to its advantages in terms of brightness, biocompatibility, photostability, and positive correlation with concentration. This review provides a comprehensive summary of AIE luminogens applied in imaging of biological structure and dynamic physiological processes, disease diagnosis and treatment, and detection and monitoring of specific analytes, followed by representative works. Discussions on critical issues and perspectives on future directions are also included. This review aims to stimulate the interest of researchers from different fields, including chemistry, biology, materials science, medicine, etc., thus promoting the development of AIE in the fields of life and health.
Collapse
Affiliation(s)
- Haoran Wang
- School
of Science and Engineering, Shenzhen Institute of Aggregate Science
and Technology, The Chinese University of
Hong Kong, Shenzhen (CUHK-Shenzhen), Guangdong 518172, China
- Department
of Chemistry, Hong Kong Branch of Chinese National Engineering Research
Center for Tissue Restoration and Reconstruction, Division of Life
Science, State Key Laboratory of Molecular Neuroscience, Guangdong-Hong
Kong-Macau Joint Laboratory of Optoelectronic and Magnetic Functional
Materials, The Hong Kong University of Science
and Technology, Clear Water Bay, Kowloon, Hong Kong SAR 999077, China
| | - Qiyao Li
- School
of Science and Engineering, Shenzhen Institute of Aggregate Science
and Technology, The Chinese University of
Hong Kong, Shenzhen (CUHK-Shenzhen), Guangdong 518172, China
- State
Key Laboratory of Luminescent Materials and Devices, Guangdong Provincial
Key Laboratory of Luminescence from Molecular Aggregates, South China University of Technology, Guangzhou 510640, China
| | - Parvej Alam
- Clinical
Translational Research Center of Aggregation-Induced Emission, School
of Medicine, The Second Affiliated Hospital, School of Science and
Engineering, The Chinese University of Hong
Kong, Shenzhen (CUHK- Shenzhen), Guangdong 518172, China
| | - Haotian Bai
- Beijing
National Laboratory for Molecular Sciences, Key Laboratory of Organic
Solids, Institute of Chemistry, Chinese
Academy of Sciences, Beijing 100190, China
| | - Vandana Bhalla
- Department
of Chemistry, Guru Nanak Dev University, Amritsar 143005, India
| | - Martin R. Bryce
- Department
of Chemistry, Durham University, South Road, Durham DH1 3LE, United Kingdom
| | - Mingyue Cao
- State
Key Laboratory of Crystal Materials, Shandong
University, Jinan 250100, China
| | - Chao Chen
- Department
of Chemistry, Hong Kong Branch of Chinese National Engineering Research
Center for Tissue Restoration and Reconstruction, Division of Life
Science, State Key Laboratory of Molecular Neuroscience, Guangdong-Hong
Kong-Macau Joint Laboratory of Optoelectronic and Magnetic Functional
Materials, The Hong Kong University of Science
and Technology, Clear Water Bay, Kowloon, Hong Kong SAR 999077, China
| | - Sijie Chen
- Ming
Wai Lau Centre for Reparative Medicine, Karolinska Institutet, Sha Tin, Hong Kong SAR 999077, China
| | - Xirui Chen
- State Key
Laboratory of Food Science and Resources, School of Food Science and
Technology, Nanchang University, Nanchang 330047, China
| | - Yuncong Chen
- State
Key Laboratory of Coordination Chemistry, School of Chemistry and
Chemical Engineering, Chemistry and Biomedicine Innovation Center
(ChemBIC), Department of Cardiothoracic Surgery, Nanjing Drum Tower
Hospital, Medical School, Nanjing University, Nanjing 210023, China
| | - Zhijun Chen
- Engineering
Research Center of Advanced Wooden Materials and Key Laboratory of
Bio-based Material Science and Technology of Ministry of Education, Northeast Forestry University, Harbin 150040, China
| | - Dongfeng Dang
- School
of Chemistry, Xi’an Jiaotong University, Xi’an 710049 China
| | - Dan Ding
- State
Key Laboratory of Medicinal Chemical Biology, Key Laboratory of Bioactive
Materials, Ministry of Education, and College of Life Sciences, Nankai University, Tianjin 300071, China
| | - Siyang Ding
- Department
of Biochemistry and Chemistry, La Trobe Institute for Molecular Science, La Trobe University, Melbourne, Victoria 3086, Australia
| | - Yanhong Duo
- Department
of Radiation Oncology, Shenzhen People’s Hospital (The Second
Clinical Medical College, Jinan University, The First Affiliated Hospital, Southern University of Science and Technology), Shenzhen, Guangdong 518020, China
| | - Meng Gao
- National
Engineering Research Center for Tissue Restoration and Reconstruction,
Key Laboratory of Biomedical Engineering of Guangdong Province, Key
Laboratory of Biomedical Materials and Engineering of the Ministry
of Education, Innovation Center for Tissue Restoration and Reconstruction,
School of Materials Science and Engineering, South China University of Technology, Guangzhou 510006, China
| | - Wei He
- Department
of Chemistry, Hong Kong Branch of Chinese National Engineering Research
Center for Tissue Restoration and Reconstruction, Division of Life
Science, State Key Laboratory of Molecular Neuroscience, Guangdong-Hong
Kong-Macau Joint Laboratory of Optoelectronic and Magnetic Functional
Materials, The Hong Kong University of Science
and Technology, Clear Water Bay, Kowloon, Hong Kong SAR 999077, China
| | - Xuewen He
- The
Key Lab of Health Chemistry and Molecular Diagnosis of Suzhou, College
of Chemistry, Chemical Engineering and Materials Science, Soochow University, 199 Ren’ai Road, Suzhou 215123, China
| | - Xuechuan Hong
- State
Key Laboratory of Virology, Department of Cardiology, Zhongnan Hospital
of Wuhan University, School of Pharmaceutical Sciences, Wuhan University, Wuhan 430071, China
| | - Yuning Hong
- Department
of Biochemistry and Chemistry, La Trobe Institute for Molecular Science, La Trobe University, Melbourne, Victoria 3086, Australia
| | - Jing-Jing Hu
- State
Key Laboratory of Biogeology and Environmental Geology, Engineering
Research Center of Nano-Geomaterials of Ministry of Education, Faculty
of Materials Science and Chemistry, China
University of Geosciences, Wuhan 430074, China
| | - Rong Hu
- School
of Chemistry and Chemical Engineering, University
of South China, Hengyang 421001, China
| | - Xiaolin Huang
- State Key
Laboratory of Food Science and Resources, School of Food Science and
Technology, Nanchang University, Nanchang 330047, China
| | - Tony D. James
- Department
of Chemistry, University of Bath, Bath BA2 7AY, United Kingdom
| | - Xingyu Jiang
- Guangdong
Provincial Key Laboratory of Advanced Biomaterials, Shenzhen Key Laboratory
of Smart Healthcare Engineering, Department of Biomedical Engineering, Southern University of Science and Technology, No. 1088 Xueyuan Road, Nanshan District, Shenzhen, Guangdong 518055, China
| | - Gen-ichi Konishi
- Department
of Chemical Science and Engineering, Tokyo
Institute of Technology, O-okayama, Meguro-ku, Tokyo 152-8552, Japan
| | - Ryan T. K. Kwok
- Department
of Chemistry, Hong Kong Branch of Chinese National Engineering Research
Center for Tissue Restoration and Reconstruction, Division of Life
Science, State Key Laboratory of Molecular Neuroscience, Guangdong-Hong
Kong-Macau Joint Laboratory of Optoelectronic and Magnetic Functional
Materials, The Hong Kong University of Science
and Technology, Clear Water Bay, Kowloon, Hong Kong SAR 999077, China
| | - Jacky W. Y. Lam
- Department
of Chemistry, Hong Kong Branch of Chinese National Engineering Research
Center for Tissue Restoration and Reconstruction, Division of Life
Science, State Key Laboratory of Molecular Neuroscience, Guangdong-Hong
Kong-Macau Joint Laboratory of Optoelectronic and Magnetic Functional
Materials, The Hong Kong University of Science
and Technology, Clear Water Bay, Kowloon, Hong Kong SAR 999077, China
| | - Chunbin Li
- College
of Chemistry and Chemical Engineering, Inner Mongolia Key Laboratory
of Fine Organic Synthesis, Inner Mongolia
University, Hohhot 010021, China
| | - Haidong Li
- State
Key Laboratory of Fine Chemicals, School of Bioengineering, Dalian University of Technology, 2 Linggong Road, Dalian 116024, China
| | - Kai Li
- College
of Chemistry, Zhengzhou University, 100 Science Road, Zhengzhou 450001, China
| | - Nan Li
- Key
Laboratory of Macromolecular Science of Shaanxi Province, Key Laboratory
of Applied Surface and Colloid Chemistry of Ministry of Education,
School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi’an 710119, China
| | - Wei-Jian Li
- Shanghai
Key Laboratory of Green Chemistry and Chemical Processes & Chang-Kung
Chuang Institute, East China Normal University, 3663 N. Zhongshan Road, Shanghai 200062, China
| | - Ying Li
- Innovation
Research Center for AIE Pharmaceutical Biology, Guangzhou Municipal
and Guangdong Provincial Key Laboratory of Molecular Target &
Clinical Pharmacology, the NMPA and State Key Laboratory of Respiratory
Disease, School of Pharmaceutical Sciences and the Fifth Affiliated
Hospital, Guangzhou Medical University, Guangzhou 511436, China
| | - Xing-Jie Liang
- CAS
Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety,
CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology of China, Beijing 100190, China
- School
of Biomedical Engineering, Guangzhou Medical
University, Guangzhou 511436, China
| | - Yongye Liang
- Department
of Materials Science and Engineering, Shenzhen Key Laboratory of Printed
Organic Electronics, Southern University
of Science and Technology, Shenzhen 518055, China
| | - Bin Liu
- Department
of Chemical and Biomolecular Engineering, National University of Singapore, 4 Engineering Drive 4, Singapore 117585, Singapore
| | - Guozhen Liu
- Ciechanover
Institute of Precision and Regenerative Medicine, School of Medicine, The Chinese University of Hong Kong, Shenzhen (CUHK- Shenzhen), Guangdong 518172, China
| | - Xingang Liu
- Department
of Chemical and Biomolecular Engineering, National University of Singapore, 4 Engineering Drive 4, Singapore 117585, Singapore
| | - Xiaoding Lou
- State
Key Laboratory of Biogeology and Environmental Geology, Engineering
Research Center of Nano-Geomaterials of Ministry of Education, Faculty
of Materials Science and Chemistry, China
University of Geosciences, Wuhan 430074, China
| | - Xin-Yue Lou
- International
Joint Research Laboratory of Nano-Micro Architecture Chemistry, College
of Chemistry, Jilin University, 2699 Qianjin Street, Changchun 130012, China
| | - Liang Luo
- National
Engineering Research Center for Nanomedicine, College of Life Science
and Technology, Huazhong University of Science
and Technology, Wuhan 430074, China
| | - Paul R. McGonigal
- Department
of Chemistry, University of York, Heslington, York YO10 5DD, United
Kingdom
| | - Zong-Wan Mao
- MOE
Key Laboratory of Bioinorganic and Synthetic Chemistry, School of
Chemistry, Sun Yat-Sen University, Guangzhou 510006, China
| | - Guangle Niu
- State
Key Laboratory of Crystal Materials, Shandong
University, Jinan 250100, China
| | - Tze Cin Owyong
- Department
of Biochemistry and Chemistry, La Trobe Institute for Molecular Science, La Trobe University, Melbourne, Victoria 3086, Australia
| | - Andrea Pucci
- Department
of Chemistry and Industrial Chemistry, University
of Pisa, Via Moruzzi 13, Pisa 56124, Italy
| | - Jun Qian
- State
Key Laboratory of Modern Optical Instrumentations, Centre for Optical
and Electromagnetic Research, College of Optical Science and Engineering,
International Research Center for Advanced Photonics, Zhejiang University, Hangzhou 310058, China
| | - Anjun Qin
- State
Key Laboratory of Luminescent Materials and Devices, Guangdong Provincial
Key Laboratory of Luminescence from Molecular Aggregates, South China University of Technology, Guangzhou 510640, China
| | - Zijie Qiu
- School
of Science and Engineering, Shenzhen Institute of Aggregate Science
and Technology, The Chinese University of
Hong Kong, Shenzhen (CUHK-Shenzhen), Guangdong 518172, China
| | - Andrey L. Rogach
- Department
of Materials Science and Engineering, City
University of Hong Kong, Kowloon, Hong Kong SAR 999077, China
| | - Bo Situ
- Department
of Laboratory Medicine, Nanfang Hospital, Southern Medical University, Guangzhou 510515, China
| | - Kazuo Tanaka
- Department
of Polymer Chemistry, Graduate School of Engineering, Kyoto University, Katsura,
Nishikyo-ku, Kyoto 615-8510, Japan
| | - Youhong Tang
- Institute
for NanoScale Science and Technology, College of Science and Engineering, Flinders University, Bedford Park, South Australia 5042, Australia
| | - Bingnan Wang
- State
Key Laboratory of Luminescent Materials and Devices, Guangdong Provincial
Key Laboratory of Luminescence from Molecular Aggregates, South China University of Technology, Guangzhou 510640, China
| | - Dong Wang
- Center
for AIE Research, College of Materials Science and Engineering, Shenzhen University, Shenzhen 518060, China
| | - Jianguo Wang
- College
of Chemistry and Chemical Engineering, Inner Mongolia Key Laboratory
of Fine Organic Synthesis, Inner Mongolia
University, Hohhot 010021, China
| | - Wei Wang
- Shanghai
Key Laboratory of Green Chemistry and Chemical Processes & Chang-Kung
Chuang Institute, East China Normal University, 3663 N. Zhongshan Road, Shanghai 200062, China
| | - Wen-Xiong Wang
- School
of Energy and Environment and State Key Laboratory of Marine Pollution, City University of Hong Kong, Kowloon, Hong Kong SAR 999077, China
| | - Wen-Jin Wang
- MOE
Key Laboratory of Bioinorganic and Synthetic Chemistry, School of
Chemistry, Sun Yat-Sen University, Guangzhou 510006, China
- Central
Laboratory of The Second Affiliated Hospital, School of Medicine, The Chinese University of Hong Kong, Shenzhen (CUHK-
Shenzhen), & Longgang District People’s Hospital of Shenzhen, Guangdong 518172, China
| | - Xinyuan Wang
- Department
of Materials Science and Engineering, Shenzhen Key Laboratory of Printed
Organic Electronics, Southern University
of Science and Technology, Shenzhen 518055, China
| | - Yi-Feng Wang
- CAS
Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety,
CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology of China, Beijing 100190, China
- School
of Biomedical Engineering, Guangzhou Medical
University, Guangzhou 511436, China
| | - Shuizhu Wu
- State
Key Laboratory of Luminescent Materials and Devices, Guangdong Provincial
Key Laboratory of Luminescence from Molecular Aggregates, College
of Materials Science and Engineering, South
China University of Technology, Wushan Road 381, Guangzhou 510640, China
| | - Yifan Wu
- Innovation
Research Center for AIE Pharmaceutical Biology, Guangzhou Municipal
and Guangdong Provincial Key Laboratory of Molecular Target &
Clinical Pharmacology, the NMPA and State Key Laboratory of Respiratory
Disease, School of Pharmaceutical Sciences and the Fifth Affiliated
Hospital, Guangzhou Medical University, Guangzhou 511436, China
| | - Yonghua Xiong
- State Key
Laboratory of Food Science and Resources, School of Food Science and
Technology, Nanchang University, Nanchang 330047, China
| | - Ruohan Xu
- School
of Chemistry, Xi’an Jiaotong University, Xi’an 710049 China
| | - Chenxu Yan
- Key
Laboratory for Advanced Materials and Joint International Research,
Laboratory of Precision Chemistry and Molecular Engineering, Feringa
Nobel Prize Scientist Joint Research Center, Institute of Fine Chemicals,
Frontiers Science Center for Materiobiology and Dynamic Chemistry,
School of Chemistry and Molecular Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Saisai Yan
- Center
for AIE Research, College of Materials Science and Engineering, Shenzhen University, Shenzhen 518060, China
| | - Hai-Bo Yang
- Shanghai
Key Laboratory of Green Chemistry and Chemical Processes & Chang-Kung
Chuang Institute, East China Normal University, 3663 N. Zhongshan Road, Shanghai 200062, China
| | - Lin-Lin Yang
- School
of Science and Engineering, Shenzhen Institute of Aggregate Science
and Technology, The Chinese University of
Hong Kong, Shenzhen (CUHK-Shenzhen), Guangdong 518172, China
| | - Mingwang Yang
- Department
of Chemistry, Hong Kong Branch of Chinese National Engineering Research
Center for Tissue Restoration and Reconstruction, Division of Life
Science, State Key Laboratory of Molecular Neuroscience, Guangdong-Hong
Kong-Macau Joint Laboratory of Optoelectronic and Magnetic Functional
Materials, The Hong Kong University of Science
and Technology, Clear Water Bay, Kowloon, Hong Kong SAR 999077, China
| | - Ying-Wei Yang
- International
Joint Research Laboratory of Nano-Micro Architecture Chemistry, College
of Chemistry, Jilin University, 2699 Qianjin Street, Changchun 130012, China
| | - Juyoung Yoon
- Department
of Chemistry and Nanoscience, Ewha Womans
University, Seoul 03760, Korea
| | - Shuang-Quan Zang
- College
of Chemistry, Zhengzhou University, 100 Science Road, Zhengzhou 450001, China
| | - Jiangjiang Zhang
- Guangdong
Provincial Key Laboratory of Advanced Biomaterials, Shenzhen Key Laboratory
of Smart Healthcare Engineering, Department of Biomedical Engineering, Southern University of Science and Technology, No. 1088 Xueyuan Road, Nanshan District, Shenzhen, Guangdong 518055, China
- Key
Laboratory of Molecular Medicine and Biotherapy, the Ministry of Industry
and Information Technology, School of Life Science, Beijing Institute of Technology, Beijing 100081, China
| | - Pengfei Zhang
- Guangdong
Key Laboratory of Nanomedicine, Shenzhen, Engineering Laboratory of
Nanomedicine and Nanoformulations, CAS Key Lab for Health Informatics,
Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, University Town of Shenzhen, 1068 Xueyuan Avenue, Shenzhen 518055, China
| | - Tianfu Zhang
- School
of Biomedical Engineering, Guangzhou Medical
University, Guangzhou 511436, China
| | - Xin Zhang
- Department
of Chemistry, Research Center for Industries of the Future, Westlake University, 600 Dunyu Road, Hangzhou, Zhejiang Province 310030, China
- Westlake
Laboratory of Life Sciences and Biomedicine, 18 Shilongshan Road, Hangzhou, Zhejiang Province 310024, China
| | - Xin Zhang
- Ciechanover
Institute of Precision and Regenerative Medicine, School of Medicine, The Chinese University of Hong Kong, Shenzhen (CUHK- Shenzhen), Guangdong 518172, China
| | - Na Zhao
- Key
Laboratory of Macromolecular Science of Shaanxi Province, Key Laboratory
of Applied Surface and Colloid Chemistry of Ministry of Education,
School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi’an 710119, China
| | - Zheng Zhao
- School
of Science and Engineering, Shenzhen Institute of Aggregate Science
and Technology, The Chinese University of
Hong Kong, Shenzhen (CUHK-Shenzhen), Guangdong 518172, China
| | - Jie Zheng
- Department
of Chemical, Biomolecular, and Corrosion Engineering The University of Akron, Akron, Ohio 44325, United States
| | - Lei Zheng
- Department
of Laboratory Medicine, Nanfang Hospital, Southern Medical University, Guangzhou 510515, China
| | - Zheng Zheng
- School of
Chemistry and Chemical Engineering, Hefei
University of Technology, Hefei 230009, China
| | - Ming-Qiang Zhu
- Wuhan
National
Laboratory for Optoelectronics, School of Optical and Electronic Information, Huazhong University of Science and Technology, Wuhan 430074, China
| | - Wei-Hong Zhu
- Key
Laboratory for Advanced Materials and Joint International Research,
Laboratory of Precision Chemistry and Molecular Engineering, Feringa
Nobel Prize Scientist Joint Research Center, Institute of Fine Chemicals,
Frontiers Science Center for Materiobiology and Dynamic Chemistry,
School of Chemistry and Molecular Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Hang Zou
- Department
of Laboratory Medicine, Nanfang Hospital, Southern Medical University, Guangzhou 510515, China
| | - Ben Zhong Tang
- School
of Science and Engineering, Shenzhen Institute of Aggregate Science
and Technology, The Chinese University of
Hong Kong, Shenzhen (CUHK-Shenzhen), Guangdong 518172, China
- Department
of Chemistry, Hong Kong Branch of Chinese National Engineering Research
Center for Tissue Restoration and Reconstruction, Division of Life
Science, State Key Laboratory of Molecular Neuroscience, Guangdong-Hong
Kong-Macau Joint Laboratory of Optoelectronic and Magnetic Functional
Materials, The Hong Kong University of Science
and Technology, Clear Water Bay, Kowloon, Hong Kong SAR 999077, China
| |
Collapse
|
12
|
Wang M, Zhang Z, Jing B, Dong X, Guo K, Deng J, Wang Z, Wan W, Jin W, Gao Z, Liu Y. Tailoring the Amphiphilicity of Fluorescent Protein Chromophores to Detect Intracellular Proteome Aggregation in Diverse Biological Samples. Anal Chem 2023; 95:11751-11760. [PMID: 37506028 DOI: 10.1021/acs.analchem.3c01903] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/30/2023]
Abstract
The formation of amorphous misfolded and aggregated proteins is a hallmark of proteome stress in diseased cells. Given its lack of defined targeting sites, the rational design of intracellular proteome aggregation sensors has been challenging. Herein, we modulate the amphiphilicity of fluorescent protein chromophores to enable selective detection of aggregated proteins in different biological samples, including recombinant proteins, stressed live cells, intoxicated mouse liver tissue, and human hepatocellular carcinoma tissue. By tuning the number of hydroxyl groups, we optimize the selectivity of fluorescent protein chromophores toward aggregated proteins in these biological samples. In recombinant protein applications, the most hydrophobic P0 (cLogP = 5.28) offers the highest fold change (FC = 31.6), sensitivity (LLOD = 0.1 μM), and brightness (Φ = 0.20) upon binding to aggregated proteins. In contrast, P4 of balanced amphiphilicity (cLogP = 2.32) is required for selective detection of proteome stresses in live cells. In mouse and human liver histology tissues, hydrophobic P1 exhibits the best performance in staining the aggregated proteome. Overall, the amphiphilicity of fluorescent chromophores governs the sensor's performance by matching the diverse nature of different biological samples. Together with common extracellular amyloid sensors (e.g., Thioflavin T), these sensors developed herein for intracellular amorphous aggregation complement the toolbox to study protein aggregation.
Collapse
Affiliation(s)
- Mengdie Wang
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Zhenduo Zhang
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, China
- The Second Hospital of Dalian Medical University, Dalian 116023, China
| | - Biao Jing
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, China
- The Second Hospital of Dalian Medical University, Dalian 116023, China
| | - Xuepeng Dong
- The Second Hospital of Dalian Medical University, Dalian 116023, China
| | - Kun Guo
- The Second Hospital of Dalian Medical University, Dalian 116023, China
| | - Jintai Deng
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, China
- The Second Hospital of Dalian Medical University, Dalian 116023, China
| | - Zhiming Wang
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, China
- The Second Hospital of Dalian Medical University, Dalian 116023, China
| | - Wang Wan
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, China
| | - Wenhan Jin
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, China
| | - Zhenming Gao
- The Second Hospital of Dalian Medical University, Dalian 116023, China
| | - Yu Liu
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian 116023, China
| |
Collapse
|
13
|
Dai G, Zhao P, Song L, He Z, Liu D, Duan X, Yang Q, Zhao W, Shen J, Asakawa T, Zheng M, Lu H. Devising novel near-infrared aggregation-induced-emission luminogen labeling for point-of-care diagnosis of Mycobacterium tuberculosis. Biosci Trends 2023:2023.01087. [PMID: 37245987 DOI: 10.5582/bst.2023.01087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
Detecting and appropriately diagnosing a Mycobacterium tuberculosis infection remains technologically difficult because the pathogen commonly hides in macrophages in a dormant state. Described here is novel near-infrared aggregation-induced-emission luminogen (AIEgen) labeling developed by the current authors' laboratory for point-of-care (POC) diagnosis of an M. tuberculosis infection. The selectivity of AIEgen labeling, the labeling of intracellular M. tuberculosis by AIEgen, and the labeling of M. tuberculosis in sputum samples by AIEgen, along with its accuracy, sensitivity, and specificity, were preliminarily evaluated. Results indicated that this near-infrared AIEgen labeling had satisfactory selectivity and it labeled intracellular M. tuberculosis and M. tuberculosis in sputum samples. It had a satisfactory accuracy (95.7%), sensitivity (95.5%), and specificity (100%) for diagnosis of an M. tuberculosis infection in sputum samples. The current results indicated that near-infrared AIEgen labeling might be a promising novel diagnostic tool for POC diagnosis of M. tuberculosis infection, though further rigorous verification of these findings is required.
Collapse
Affiliation(s)
- Guiqin Dai
- Institute of Neurology, National Clinical Research Center for Infectious Diseases, Third People's Hospital of Shenzhen, Shenzhen, Guangdong, China
- Key Laboratory for Nanomedicine, Guangdong Medical University, Dongguan, Guangdong, China
- Institute for Hepatology, National Clinical Research Center for Infectious Diseases, Third People's Hospital of Shenzhen, Shenzhen, Guangdong, China
| | - Pengfei Zhao
- Institute of Neurology, National Clinical Research Center for Infectious Diseases, Third People's Hospital of Shenzhen, Shenzhen, Guangdong, China
- Institute for Hepatology, National Clinical Research Center for Infectious Diseases, Third People's Hospital of Shenzhen, Shenzhen, Guangdong, China
| | - Lijun Song
- Key Laboratory for Nanomedicine, Guangdong Medical University, Dongguan, Guangdong, China
| | - Zhuojun He
- Institute of Neurology, National Clinical Research Center for Infectious Diseases, Third People's Hospital of Shenzhen, Shenzhen, Guangdong, China
- Key Laboratory for Nanomedicine, Guangdong Medical University, Dongguan, Guangdong, China
- Institute for Hepatology, National Clinical Research Center for Infectious Diseases, Third People's Hospital of Shenzhen, Shenzhen, Guangdong, China
| | - Deliang Liu
- Institute of Neurology, National Clinical Research Center for Infectious Diseases, Third People's Hospital of Shenzhen, Shenzhen, Guangdong, China
- Institute for Hepatology, National Clinical Research Center for Infectious Diseases, Third People's Hospital of Shenzhen, Shenzhen, Guangdong, China
| | - Xiangke Duan
- Institute of Neurology, National Clinical Research Center for Infectious Diseases, Third People's Hospital of Shenzhen, Shenzhen, Guangdong, China
- Institute for Hepatology, National Clinical Research Center for Infectious Diseases, Third People's Hospital of Shenzhen, Shenzhen, Guangdong, China
| | - Qianting Yang
- Institute for Hepatology, National Clinical Research Center for Infectious Diseases, Third People's Hospital of Shenzhen, Shenzhen, Guangdong, China
| | - Wenchang Zhao
- Key Laboratory for Nanomedicine, Guangdong Medical University, Dongguan, Guangdong, China
| | - Jiayin Shen
- Institute of Neurology, National Clinical Research Center for Infectious Diseases, Third People's Hospital of Shenzhen, Shenzhen, Guangdong, China
- Department of Science and Education, National Clinical Research Center for Infectious Diseases, Third People's Hospital of Shenzhen, Shenzhen, Guangdong, China
| | - Tetsuya Asakawa
- Institute of Neurology, National Clinical Research Center for Infectious Diseases, Third People's Hospital of Shenzhen, Shenzhen, Guangdong, China
| | - Mingbin Zheng
- Institute of Neurology, National Clinical Research Center for Infectious Diseases, Third People's Hospital of Shenzhen, Shenzhen, Guangdong, China
- Key Laboratory for Nanomedicine, Guangdong Medical University, Dongguan, Guangdong, China
- Institute for Hepatology, National Clinical Research Center for Infectious Diseases, Third People's Hospital of Shenzhen, Shenzhen, Guangdong, China
| | - Hongzhou Lu
- Institute of Neurology, National Clinical Research Center for Infectious Diseases, Third People's Hospital of Shenzhen, Shenzhen, Guangdong, China
- Department of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Third People's Hospital of Shenzhen, Shenzhen, Guangdong, China
| |
Collapse
|
14
|
Duo Y, Yang Y, Xu T, Zhou R, Wang R, Luo G, Zhong Tang B. Aggregation-induced emission: An illuminator in the brain. Coord Chem Rev 2023. [DOI: 10.1016/j.ccr.2023.215070] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/26/2023]
|