51
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Scott JI, Gutkin S, Green O, Thompson EJ, Kitamura T, Shabat D, Vendrell M. A Functional Chemiluminescent Probe for in Vivo Imaging of Natural Killer Cell Activity Against Tumours. ANGEWANDTE CHEMIE (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2021; 133:5763-5767. [PMID: 38505495 PMCID: PMC10946790 DOI: 10.1002/ange.202011429] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/20/2020] [Revised: 10/10/2020] [Indexed: 12/24/2022]
Abstract
Natural killer (NK) cells are immune cells that can kill certain types of cancer cells. Adoptive transfer of NK cells represents a promising immunotherapy for malignant tumours; however, there is a lack of methods to validate anti-tumour activity of NK cells in vivo. Herein, we report a new chemiluminescent probe to image in situ the granzyme B-mediated killing activity of NK cells against cancer cells. We have optimised a granzyme B-specific construct using an activatable phenoxydioxetane reporter so that enzymatic cleavage of the probe results in bright chemiluminescence. The probe shows high selectivity for active granzyme B over other proteases and higher signal-to-noise ratios than commercial fluorophores. Finally, we demonstrate that the probe can detect NK cell activity in mouse models, being the first chemiluminescent probe for in vivo imaging of NK cell activity in live tumours.
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Affiliation(s)
- Jamie I. Scott
- Centre for Inflammation ResearchThe University of Edinburgh47 Little France CrescentEdinburghEH16 4TJUK
| | - Sara Gutkin
- Tel Aviv UniversityDpt of Organic ChemistrySchool of Chemistry, Faculty of Exact SciencesTel Aviv69978Israel
| | - Ori Green
- Tel Aviv UniversityDpt of Organic ChemistrySchool of Chemistry, Faculty of Exact SciencesTel Aviv69978Israel
| | - Emily J. Thompson
- Centre for Inflammation ResearchThe University of Edinburgh47 Little France CrescentEdinburghEH16 4TJUK
| | - Takanori Kitamura
- MRC Centre for Reproductive HealthThe University of Edinburgh47 Little France CrescentEdinburghEH16 4TJUK
| | - Doron Shabat
- Tel Aviv UniversityDpt of Organic ChemistrySchool of Chemistry, Faculty of Exact SciencesTel Aviv69978Israel
| | - Marc Vendrell
- Centre for Inflammation ResearchThe University of Edinburgh47 Little France CrescentEdinburghEH16 4TJUK
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52
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Xue C, Li M, Liu C, Li Y, Fei Y, Hu Y, Cai K, Zhao Y, Luo Z. NIR‐Actuated Remote Activation of Ferroptosis in Target Tumor Cells through a Photothermally Responsive Iron‐Chelated Biopolymer Nanoplatform. Angew Chem Int Ed Engl 2021; 60:8938-8947. [DOI: 10.1002/anie.202016872] [Citation(s) in RCA: 48] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2020] [Revised: 01/25/2021] [Indexed: 12/19/2022]
Affiliation(s)
- Chencheng Xue
- School of Life Sciences Chongqing University Huxi, G75 Lanhai Chongqing 400044 China
| | - Menghuan Li
- School of Life Sciences Chongqing University Huxi, G75 Lanhai Chongqing 400044 China
| | - Changhuang Liu
- School of Life Sciences Chongqing University Huxi, G75 Lanhai Chongqing 400044 China
| | - Yanan Li
- School of Life Sciences Chongqing University Huxi, G75 Lanhai Chongqing 400044 China
| | - Yang Fei
- School of Life Sciences Chongqing University Huxi, G75 Lanhai Chongqing 400044 China
| | - Yan Hu
- Key Laboratory of Biorheological Science and Technology Ministry of Education College of Bioengineering Chongqing University Chongqing 400044 China
| | - Kaiyong Cai
- Key Laboratory of Biorheological Science and Technology Ministry of Education College of Bioengineering Chongqing University Chongqing 400044 China
| | - Yanli Zhao
- Division of Chemistry and Biological Chemistry School of Physical and Mathematical Sciences Nanyang Technological University 21 Nanyang Link 637371 Singapore Singapore
| | - Zhong Luo
- School of Life Sciences Chongqing University Huxi, G75 Lanhai Chongqing 400044 China
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53
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Scott JI, Gutkin S, Green O, Thompson EJ, Kitamura T, Shabat D, Vendrell M. A Functional Chemiluminescent Probe for in Vivo Imaging of Natural Killer Cell Activity Against Tumours. Angew Chem Int Ed Engl 2021; 60:5699-5703. [PMID: 33300671 PMCID: PMC7986153 DOI: 10.1002/anie.202011429] [Citation(s) in RCA: 59] [Impact Index Per Article: 19.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2020] [Revised: 10/10/2020] [Indexed: 12/11/2022]
Abstract
Natural killer (NK) cells are immune cells that can kill certain types of cancer cells. Adoptive transfer of NK cells represents a promising immunotherapy for malignant tumours; however, there is a lack of methods to validate anti-tumour activity of NK cells in vivo. Herein, we report a new chemiluminescent probe to image in situ the granzyme B-mediated killing activity of NK cells against cancer cells. We have optimised a granzyme B-specific construct using an activatable phenoxydioxetane reporter so that enzymatic cleavage of the probe results in bright chemiluminescence. The probe shows high selectivity for active granzyme B over other proteases and higher signal-to-noise ratios than commercial fluorophores. Finally, we demonstrate that the probe can detect NK cell activity in mouse models, being the first chemiluminescent probe for in vivo imaging of NK cell activity in live tumours.
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Affiliation(s)
- Jamie I. Scott
- Centre for Inflammation ResearchThe University of Edinburgh47 Little France CrescentEdinburghEH16 4TJUK
| | - Sara Gutkin
- Tel Aviv UniversityDpt of Organic ChemistrySchool of Chemistry, Faculty of Exact SciencesTel Aviv69978Israel
| | - Ori Green
- Tel Aviv UniversityDpt of Organic ChemistrySchool of Chemistry, Faculty of Exact SciencesTel Aviv69978Israel
| | - Emily J. Thompson
- Centre for Inflammation ResearchThe University of Edinburgh47 Little France CrescentEdinburghEH16 4TJUK
| | - Takanori Kitamura
- MRC Centre for Reproductive HealthThe University of Edinburgh47 Little France CrescentEdinburghEH16 4TJUK
| | - Doron Shabat
- Tel Aviv UniversityDpt of Organic ChemistrySchool of Chemistry, Faculty of Exact SciencesTel Aviv69978Israel
| | - Marc Vendrell
- Centre for Inflammation ResearchThe University of Edinburgh47 Little France CrescentEdinburghEH16 4TJUK
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54
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Ryan LS, Nakatsuka A, Lippert AR. Photoactivatable 1,2-dioxetane chemiluminophores. RESULTS IN CHEMISTRY 2021. [DOI: 10.1016/j.rechem.2021.100106] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
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55
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Huang J, Jiang Y, Li J, Huang J, Pu K. Molecular Chemiluminescent Probes with a Very Long Near‐Infrared Emission Wavelength for in Vivo Imaging. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202013531] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Jingsheng Huang
- School of Chemical and Biomedical Engineering Nanyang Technological University 70 Nanyang Drive Singapore 637457 Singapore
| | - Yuyan Jiang
- School of Chemical and Biomedical Engineering Nanyang Technological University 70 Nanyang Drive Singapore 637457 Singapore
| | - Jingchao Li
- School of Chemical and Biomedical Engineering Nanyang Technological University 70 Nanyang Drive Singapore 637457 Singapore
| | - Jiaguo Huang
- School of Chemical and Biomedical Engineering Nanyang Technological University 70 Nanyang Drive Singapore 637457 Singapore
| | - Kanyi Pu
- School of Chemical and Biomedical Engineering Nanyang Technological University 70 Nanyang Drive Singapore 637457 Singapore
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences Nanyang Technological University 21 Nanyang Link Singapore 637371 Singapore
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56
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Huang J, Jiang Y, Li J, Huang J, Pu K. Molecular Chemiluminescent Probes with a Very Long Near‐Infrared Emission Wavelength for in Vivo Imaging. Angew Chem Int Ed Engl 2020; 60:3999-4003. [DOI: 10.1002/anie.202013531] [Citation(s) in RCA: 53] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2020] [Revised: 10/21/2020] [Indexed: 12/19/2022]
Affiliation(s)
- Jingsheng Huang
- School of Chemical and Biomedical Engineering Nanyang Technological University 70 Nanyang Drive Singapore 637457 Singapore
| | - Yuyan Jiang
- School of Chemical and Biomedical Engineering Nanyang Technological University 70 Nanyang Drive Singapore 637457 Singapore
| | - Jingchao Li
- School of Chemical and Biomedical Engineering Nanyang Technological University 70 Nanyang Drive Singapore 637457 Singapore
| | - Jiaguo Huang
- School of Chemical and Biomedical Engineering Nanyang Technological University 70 Nanyang Drive Singapore 637457 Singapore
| | - Kanyi Pu
- School of Chemical and Biomedical Engineering Nanyang Technological University 70 Nanyang Drive Singapore 637457 Singapore
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences Nanyang Technological University 21 Nanyang Link Singapore 637371 Singapore
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57
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Su D, Chen X, Zhang Y, Gao X. Activatable imaging probes for cancer-linked NAD(P)H:quinone oxidoreductase-1 (NQO1): Advances and future prospects. Trends Analyt Chem 2020. [DOI: 10.1016/j.trac.2020.116112] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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58
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Hira J, Uddin MJ, Haugland MM, Lentz CS. From Differential Stains to Next Generation Physiology: Chemical Probes to Visualize Bacterial Cell Structure and Physiology. Molecules 2020; 25:E4949. [PMID: 33114655 PMCID: PMC7663024 DOI: 10.3390/molecules25214949] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2020] [Revised: 10/21/2020] [Accepted: 10/23/2020] [Indexed: 12/16/2022] Open
Abstract
Chemical probes have been instrumental in microbiology since its birth as a discipline in the 19th century when chemical dyes were used to visualize structural features of bacterial cells for the first time. In this review article we will illustrate the evolving design of chemical probes in modern chemical biology and their diverse applications in bacterial imaging and phenotypic analysis. We will introduce and discuss a variety of different probe types including fluorogenic substrates and activity-based probes that visualize metabolic and specific enzyme activities, metabolic labeling strategies to visualize structural features of bacterial cells, antibiotic-based probes as well as fluorescent conjugates to probe biomolecular uptake pathways.
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Affiliation(s)
- Jonathan Hira
- Research Group for Host-Microbe Interactions, Department of Medical Biology and Centre for New Antibacterial Strategies (CANS), UiT—The Arctic University of Norway, 9019 Tromsø, Norway; (J.H.); (M.J.U.)
| | - Md. Jalal Uddin
- Research Group for Host-Microbe Interactions, Department of Medical Biology and Centre for New Antibacterial Strategies (CANS), UiT—The Arctic University of Norway, 9019 Tromsø, Norway; (J.H.); (M.J.U.)
| | - Marius M. Haugland
- Department of Chemistry and Centre for New Antibacterial Strategies (CANS), UiT—The Arctic University of Norway, 9019 Tromsø, Norway;
| | - Christian S. Lentz
- Research Group for Host-Microbe Interactions, Department of Medical Biology and Centre for New Antibacterial Strategies (CANS), UiT—The Arctic University of Norway, 9019 Tromsø, Norway; (J.H.); (M.J.U.)
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59
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Ryan LS, Gerberich J, Haris U, Nguyen D, Mason RP, Lippert AR. Ratiometric pH Imaging Using a 1,2-Dioxetane Chemiluminescence Resonance Energy Transfer Sensor in Live Animals. ACS Sens 2020; 5:2925-2932. [PMID: 32829636 DOI: 10.1021/acssensors.0c01393] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Regulation of physiological pH is integral for proper whole body and cellular function, and disruptions in pH homeostasis can be both a cause and effect of disease. In light of this, many methods have been developed to monitor pH in cells and animals. In this study, we report a chemiluminescence resonance energy transfer (CRET) probe Ratio-pHCL-1, composed of an acrylamide 1,2-dioxetane chemiluminescent scaffold with an appended pH-sensitive carbofluorescein fluorophore. The probe provides an accurate measurement of pH between 6.8 and 8.4, making it a viable tool for measuring pH in biological systems. Further, its ratiometric output is independent of confounding variables. Quantification of pH can be accomplished using both common luminescence spectroscopy and advanced optical imaging methods. Using an IVIS Spectrum, pH can be measured through tissue with Ratio-pHCL-1, which is shown in vitro and calibrated in sacrificed mouse models. Intraperitoneal injections of Ratio-pHCL-1 into live mice show high photon outputs and consistent increases in the flux ratio when measured at pH 6, 7, and 8.
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Affiliation(s)
- Lucas S. Ryan
- Department of Chemistry, Southern Methodist University, Dallas, Texas 75275-0314, United States
| | - Jeni Gerberich
- Prognostic Imaging Research Laboratory (PIRL), Pre-clinical Imaging Section, Department of Radiology, UT Southwestern Medical Center, Dallas, Texas 75390-9058, United States
| | - Uroob Haris
- Department of Chemistry, Southern Methodist University, Dallas, Texas 75275-0314, United States
| | - Daphne Nguyen
- Department of Chemistry, Southern Methodist University, Dallas, Texas 75275-0314, United States
| | - Ralph P. Mason
- Prognostic Imaging Research Laboratory (PIRL), Pre-clinical Imaging Section, Department of Radiology, UT Southwestern Medical Center, Dallas, Texas 75390-9058, United States
| | - Alexander R. Lippert
- Department of Chemistry, Southern Methodist University, Dallas, Texas 75275-0314, United States
- Center for Drug Discovery, Design, and Delivery (CD4), Southern Methodist University, Dallas, Texas 75275-0314, United States
- Center for Global Health Impact (CGHI), Southern Methodist University, Dallas, Texas 75275-0314, United States
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60
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Yang J, Yin W, Van R, Yin K, Wang P, Zheng C, Zhu B, Ran K, Zhang C, Kumar M, Shao Y, Ran C. Turn-on chemiluminescence probes and dual-amplification of signal for detection of amyloid beta species in vivo. Nat Commun 2020; 11:4052. [PMID: 32792510 PMCID: PMC7426431 DOI: 10.1038/s41467-020-17783-4] [Citation(s) in RCA: 36] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2020] [Accepted: 07/13/2020] [Indexed: 12/17/2022] Open
Abstract
Turn-on fluorescence imaging is routinely studied; however, turn-on chemiluminescence has been rarely explored for in vivo imaging. Herein, we report the design and validation of chemiluminescence probe ADLumin-1 as a turn-on probe for amyloid beta (Aβ) species. Two-photon imaging indicates that ADLumin-1 can efficiently cross the blood-brain barrier and provides excellent contrast for Aβ plaques and cerebral amyloid angiopathy. In vivo brain imaging shows that the chemiluminescence signal of ADLumin-1 from 5-month-old transgenic 5xFAD mice is 1.80-fold higher than that from the age-matched wild-type mice. Moreover, we demonstrate that it is feasible to further dually-amplify signal via chemiluminescence resonance energy transfer (DAS-CRET) using two non-conjugated smart probes (ADLumin-1 and CRANAD-3) in solutions, brain homogenates, and in vivo whole brain imaging. Our results show that DAS-CRET can provide a 2.25-fold margin between 5-month-old 5xFAD mice and wild type mice. We believe that our strategy could be extended to other aggregating-prone proteins.
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Affiliation(s)
- Jing Yang
- Athinoula A. Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital/Harvard Medical School, Room 2301, Building 149, Charlestown, Boston, MA, 02129, USA
| | - Wei Yin
- Athinoula A. Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital/Harvard Medical School, Room 2301, Building 149, Charlestown, Boston, MA, 02129, USA
| | - Richard Van
- Department of Chemistry and Biochemistry, University of Oklahoma, Norman, OK, 73019, USA
| | - Keyi Yin
- Athinoula A. Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital/Harvard Medical School, Room 2301, Building 149, Charlestown, Boston, MA, 02129, USA
| | - Peng Wang
- Athinoula A. Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital/Harvard Medical School, Room 2301, Building 149, Charlestown, Boston, MA, 02129, USA
| | - Chao Zheng
- Athinoula A. Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital/Harvard Medical School, Room 2301, Building 149, Charlestown, Boston, MA, 02129, USA
| | - Biyue Zhu
- Athinoula A. Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital/Harvard Medical School, Room 2301, Building 149, Charlestown, Boston, MA, 02129, USA
| | - Kathleen Ran
- Athinoula A. Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital/Harvard Medical School, Room 2301, Building 149, Charlestown, Boston, MA, 02129, USA
| | - Can Zhang
- Genetics and Aging Research Unit, McCance Center for Brain Health, Mass General Institute for Neurodegenerative Disease, Department of Neurology, Massachusetts General Hospital and Harvard Medical School, Charlestown, MA, USA
| | - Mohanraja Kumar
- Department of Chemistry, Massachusetts Institute of Technology, Cambridge, MA, USA
| | - Yihan Shao
- Department of Chemistry and Biochemistry, University of Oklahoma, Norman, OK, 73019, USA
| | - Chongzhao Ran
- Athinoula A. Martinos Center for Biomedical Imaging, Department of Radiology, Massachusetts General Hospital/Harvard Medical School, Room 2301, Building 149, Charlestown, Boston, MA, 02129, USA.
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61
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Bruemmer KJ, Crossley SWM, Chang CJ. Activity-Based Sensing: A Synthetic Methods Approach for Selective Molecular Imaging and Beyond. Angew Chem Int Ed Engl 2020; 59:13734-13762. [PMID: 31605413 PMCID: PMC7665898 DOI: 10.1002/anie.201909690] [Citation(s) in RCA: 144] [Impact Index Per Article: 36.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2019] [Indexed: 01/10/2023]
Abstract
Emerging from the origins of supramolecular chemistry and the development of selective chemical receptors that rely on lock-and-key binding, activity-based sensing (ABS)-which utilizes molecular reactivity rather than molecular recognition for analyte detection-has rapidly grown into a distinct field to investigate the production and regulation of chemical species that mediate biological signaling and stress pathways, particularly metal ions and small molecules. Chemical reactions exploit the diverse chemical reactivity of biological species to enable the development of selective and sensitive synthetic methods to decipher their contributions within complex living environments. The broad utility of this reaction-driven approach facilitates application to imaging platforms ranging from fluorescence, luminescence, photoacoustic, magnetic resonance, and positron emission tomography modalities. ABS methods are also being expanded to other fields, such as drug and materials discovery.
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Affiliation(s)
- Kevin J Bruemmer
- Department of Chemistry, University of California, Berkeley, Berkeley, CA, 94720, USA
| | - Steven W M Crossley
- Department of Chemistry, University of California, Berkeley, Berkeley, CA, 94720, USA
| | - Christopher J Chang
- Department of Chemistry, University of California, Berkeley, Berkeley, CA, 94720, USA
- Department of Molecular and Cell Biology and Helen Wills Neuroscience Institute, University of California, Berkeley, Berkeley, CA, 94720, USA
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62
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Liu M, Zhai W, Chen H, Zhang H, Li C. Halogen Effects-Induced Bright D−π–A Fluorophore as Scaffold for NIR Fluorogenic Probes with High Contrast. Anal Chem 2020; 92:10792-10799. [DOI: 10.1021/acs.analchem.0c02247] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Ming Liu
- State Key Laboratory of Medicinal Chemical Biology, College of Pharmacy, Key Laboratory of Functional Polymer Materials of Ministry of Education, Nankai University, Tianjin 300071, P. R. China
| | - Wenhao Zhai
- State Key Laboratory of Medicinal Chemical Biology, College of Pharmacy, Key Laboratory of Functional Polymer Materials of Ministry of Education, Nankai University, Tianjin 300071, P. R. China
| | - Haoliang Chen
- State Key Laboratory of Medicinal Chemical Biology, College of Pharmacy, Key Laboratory of Functional Polymer Materials of Ministry of Education, Nankai University, Tianjin 300071, P. R. China
| | - Hao Zhang
- State Key Laboratory of Medicinal Chemical Biology, College of Pharmacy, Key Laboratory of Functional Polymer Materials of Ministry of Education, Nankai University, Tianjin 300071, P. R. China
- School of Material Science and Engineering, Tiangong University, Tianjin 300387, P. R. China
| | - Changhua Li
- State Key Laboratory of Medicinal Chemical Biology, College of Pharmacy, Key Laboratory of Functional Polymer Materials of Ministry of Education, Nankai University, Tianjin 300071, P. R. China
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63
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East AK, Lucero MY, Chan J. New directions of activity-based sensing for in vivo NIR imaging. Chem Sci 2020; 12:3393-3405. [PMID: 34163614 PMCID: PMC8179399 DOI: 10.1039/d0sc03096a] [Citation(s) in RCA: 47] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2020] [Accepted: 06/28/2020] [Indexed: 12/12/2022] Open
Abstract
In vivo imaging is a powerful approach to study biological processes. Beyond cellular methods, in vivo studies allow for biological stimuli (small molecules or proteins) to be studied in their native environment. This has the potential to aid in the discovery of new biology and guide the development of diagnostics and therapies for diseases. To ensure selectivity and an observable readout, the probe development field is shifting towards activity-based sensing (ABS) approaches and near-infrared (NIR) imaging modalities. This perspective will highlight recent in vivo ABS applications that utilize NIR imaging platforms.
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Affiliation(s)
- Amanda K East
- Department of Chemistry, The Beckman Institute for Advanced Science and Technology, University of Illinois at Urbana-Champaign Urbana IL 61801 USA
| | - Melissa Y Lucero
- Department of Chemistry, The Beckman Institute for Advanced Science and Technology, University of Illinois at Urbana-Champaign Urbana IL 61801 USA
| | - Jefferson Chan
- Department of Chemistry, The Beckman Institute for Advanced Science and Technology, University of Illinois at Urbana-Champaign Urbana IL 61801 USA
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64
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Bruemmer KJ, Crossley SWM, Chang CJ. Aktivitätsbasierte Sensorik: ein synthetisch‐methodischer Ansatz für die selektive molekulare Bildgebung und darüber hinaus. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.201909690] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Kevin J. Bruemmer
- Department of Chemistry University of California, Berkeley Berkeley CA 94720 USA
| | | | - Christopher J. Chang
- Department of Chemistry University of California, Berkeley Berkeley CA 94720 USA
- Department of Molecular and Cell Biology and Helen Wills Neuroscience Institute University of California, Berkeley Berkeley CA 94720 USA
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65
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Dang P, Liu X, Ju H, Wu J. Intensive and Persistent Chemiluminescence System Based on Nano-/Bioenzymes with Local Tandem Catalysis and Surface Diffusion. Anal Chem 2020; 92:5517-5523. [PMID: 32195577 DOI: 10.1021/acs.analchem.0c00337] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
A chemiluminescence (CL) system with long persistent and intensive emission is essential for accurate CL quantitative analysis and imaging assay. However, with most known CL systems being flash-type, it is still a great challenge to develop long-lasting CL systems. Here, by combining an iron porphyrin metal-organic frameworks (FePorMOFs) based peroxidase mimic with natural glucose oxidase (GOx), an intensive and persistent CL system is presented on the basis of local tandem catalysis and surface diffusion of the nano-/bioenzymes (FePorMOF/GOx). FePorMOF synthesized by iron porphyrin linker and zirconium ion node possesses high peroxidase catalytic activity and stability. Using luminol and glucose as substrate, the FePorMOF/GOx CL system can produce intensive CL emission containing a plateau period of 7.5 h. The strong CL signal is due to the local tandem generation and reaction of H2O2 by GOx and FePorMOF, which avoids the diffusion-limited kinetics and leads to a high catalytic efficiency of the nano-/bioenzymes. On the other hand, the long persistent CL emission is attributed mainly to the enzymatic reaction-controlled H2O2 supply and surface diffusion-controlled CL reaction. The proposed CL system is explored for CL imaging sensing of glucose and homogeneous immunoassay of α-fetoprotein. The nano-/bioenzymes CL system exhibits intensive and long constant CL emission in physiological condition, showing promising applications in real-time bioassay and bioimaging.
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Affiliation(s)
- Pengyun Dang
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, People's Republic of China
| | - Xuan Liu
- Medical Laboratory Center, The Second Hospital of Nanjing, Nanjing 210003, People's Republic of China
| | - Huangxian Ju
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, People's Republic of China
| | - Jie Wu
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, People's Republic of China
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66
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Maity S, Wang X, Das S, He M, Riley LW, Murthy N. A cephalosporin-chemiluminescent conjugate increases beta-lactamase detection sensitivity by four orders of magnitude. Chem Commun (Camb) 2020; 56:3516-3519. [PMID: 32101196 PMCID: PMC7666973 DOI: 10.1039/c9cc09498a] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The expression of beta-lactamases in bacteria is a central cause of drug resistance. In this report, we present a beta-lactamase chemiluminescent probe, termed CCP, which can for the first time detect beta-lactamase activity via chemiluminescence and can detect beta lactamase with a sensitivity that is 4-orders of magnitude higher than the commercially available fluorescent lactamase substrate fluorocillin.
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Affiliation(s)
- Santanu Maity
- Department of Bioengineering, University of California, Berkeley, USA.
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67
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Li Q, Li S, He S, Chen W, Cheng P, Zhang Y, Miao Q, Pu K. An Activatable Polymeric Reporter for Near‐Infrared Fluorescent and Photoacoustic Imaging of Invasive Cancer. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202000035] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Qing Li
- State Key Laboratory of Radiation Medicine and ProtectionSchool for Radiological and Interdisciplinary Sciences (RAD-X)Collaborative Innovation Center of Radiation Medicine of, Jiangsu Higher Education InstitutionsSoochow University Suzhou 215123 China
| | - Shenhua Li
- State Key Laboratory of Radiation Medicine and ProtectionSchool for Radiological and Interdisciplinary Sciences (RAD-X)Collaborative Innovation Center of Radiation Medicine of, Jiangsu Higher Education InstitutionsSoochow University Suzhou 215123 China
| | - Shasha He
- School of Chemical and Biomedical EngineeringNanyang Technological University Singapore 637457 Singapore
| | - Wan Chen
- State Key Laboratory of Radiation Medicine and ProtectionSchool for Radiological and Interdisciplinary Sciences (RAD-X)Collaborative Innovation Center of Radiation Medicine of, Jiangsu Higher Education InstitutionsSoochow University Suzhou 215123 China
| | - Penghui Cheng
- School of Chemical and Biomedical EngineeringNanyang Technological University Singapore 637457 Singapore
| | - Yan Zhang
- National Engineering Research Centre for NanomedicineCollege of Life Science and TechnologyHuazhong University of Science and Technology 1037 Luoyu Road Wuhan 430074 China
| | - Qingqing Miao
- State Key Laboratory of Radiation Medicine and ProtectionSchool for Radiological and Interdisciplinary Sciences (RAD-X)Collaborative Innovation Center of Radiation Medicine of, Jiangsu Higher Education InstitutionsSoochow University Suzhou 215123 China
| | - Kanyi Pu
- School of Chemical and Biomedical EngineeringNanyang Technological University Singapore 637457 Singapore
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68
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Li Q, Li S, He S, Chen W, Cheng P, Zhang Y, Miao Q, Pu K. An Activatable Polymeric Reporter for Near‐Infrared Fluorescent and Photoacoustic Imaging of Invasive Cancer. Angew Chem Int Ed Engl 2020; 59:7018-7023. [DOI: 10.1002/anie.202000035] [Citation(s) in RCA: 71] [Impact Index Per Article: 17.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2020] [Revised: 02/06/2020] [Indexed: 01/06/2023]
Affiliation(s)
- Qing Li
- State Key Laboratory of Radiation Medicine and Protection School for Radiological and Interdisciplinary Sciences (RAD-X) Collaborative Innovation Center of Radiation Medicine of, Jiangsu Higher Education Institutions Soochow University Suzhou 215123 China
| | - Shenhua Li
- State Key Laboratory of Radiation Medicine and Protection School for Radiological and Interdisciplinary Sciences (RAD-X) Collaborative Innovation Center of Radiation Medicine of, Jiangsu Higher Education Institutions Soochow University Suzhou 215123 China
| | - Shasha He
- School of Chemical and Biomedical Engineering Nanyang Technological University Singapore 637457 Singapore
| | - Wan Chen
- State Key Laboratory of Radiation Medicine and Protection School for Radiological and Interdisciplinary Sciences (RAD-X) Collaborative Innovation Center of Radiation Medicine of, Jiangsu Higher Education Institutions Soochow University Suzhou 215123 China
| | - Penghui Cheng
- School of Chemical and Biomedical Engineering Nanyang Technological University Singapore 637457 Singapore
| | - Yan Zhang
- National Engineering Research Centre for Nanomedicine College of Life Science and Technology Huazhong University of Science and Technology 1037 Luoyu Road Wuhan 430074 China
| | - Qingqing Miao
- State Key Laboratory of Radiation Medicine and Protection School for Radiological and Interdisciplinary Sciences (RAD-X) Collaborative Innovation Center of Radiation Medicine of, Jiangsu Higher Education Institutions Soochow University Suzhou 215123 China
| | - Kanyi Pu
- School of Chemical and Biomedical Engineering Nanyang Technological University Singapore 637457 Singapore
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69
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Yao C, Li Y, Wang Z, Song C, Hu X, Liu S. Cytosolic NQO1 Enzyme-Activated Near-Infrared Fluorescence Imaging and Photodynamic Therapy with Polymeric Vesicles. ACS NANO 2020; 14:1919-1935. [PMID: 31935063 DOI: 10.1021/acsnano.9b08285] [Citation(s) in RCA: 88] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
The utilization of enzymes as a triggering module could endow responsive polymeric nanostructures with selectivity in a site-specific manner. On the basis of the fact that endogenous NAD(P)H:quinone oxidoreductase isozyme 1 (NQO1) is overexpressed in many types of tumors, we report on the fabrication of photosensitizer-conjugated polymeric vesicles, exhibiting synergistic NQO1-triggered turn-on of both near-infrared (NIR) fluorescence emission and a photodynamic therapy (PDT) module. For vesicles self-assembled from amphiphilic block copolymers containing quinone trimethyl lock-capped self-immolative side linkages and quinone-bridged photosensitizers (coumarin and Nile blue) in the hydrophobic block, both fluorescence emission and PDT potency are initially in the "off" state due to "double quenching" effects, that is, dye-aggregation-caused quenching and quinone-rendered PET (photoinduced electron transfer) quenching. After internalization into NQO1-positive vesicles, the cytosolic NQO1 enzyme triggers self-immolative cleavage of quinone linkages and fluorogenic release of conjugated photosensitizers, leading to NIR fluorescence emission turn-on and activated PDT. This process is accompanied by the transformation of vesicles into cross-linked micelles with hydrophilic cores and smaller sizes and triggered dual drug release, which could be directly monitored by enhanced magnetic resonance (MR) imaging for vesicles conjugated with a DOTA(Gd) complex in the hydrophobic bilayer. We further demonstrate that the above strategy could be successfully applied for activated NIR fluorescence imaging and tissue-specific PDT under both cellular and in vivo conditions.
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Affiliation(s)
- Chenzhi Yao
- CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, Hefei National Laboratory for Physical Sciences at the Microscale , University of Science and Technology of China , Hefei , Anhui 230026 , China
| | - Yamin Li
- CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, Hefei National Laboratory for Physical Sciences at the Microscale , University of Science and Technology of China , Hefei , Anhui 230026 , China
| | - Zhixiong Wang
- MOE Key Laboratory of Laser Life Science, Institute of Laser Life Science, College of Biophotonics , South China Normal University , Guangzhou 510631 , China
| | - Chengzhou Song
- CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, Hefei National Laboratory for Physical Sciences at the Microscale , University of Science and Technology of China , Hefei , Anhui 230026 , China
| | - Xianglong Hu
- MOE Key Laboratory of Laser Life Science, Institute of Laser Life Science, College of Biophotonics , South China Normal University , Guangzhou 510631 , China
| | - Shiyong Liu
- CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, Hefei National Laboratory for Physical Sciences at the Microscale , University of Science and Technology of China , Hefei , Anhui 230026 , China
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70
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Jiao Y, Zhang L, Gao X, Si W, Duan C. A Cofactor-Substrate-Based Supramolecular Fluorescent Probe for the Ultrafast Detection of Nitroreductase under Hypoxic Conditions. Angew Chem Int Ed Engl 2020; 59:6021-6027. [PMID: 31845434 DOI: 10.1002/anie.201915040] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2019] [Indexed: 12/18/2022]
Abstract
Identifying the location and expression levels of enzymes under hypoxic conditions in cancer cells is vital in early-stage cancer diagnosis and monitoring. By encapsulating a fluorescent substrate, L-NO2 , within the NADH mimic-containing metal-organic capsule Zn-MPB, we developed a cofactor-substrate-based supramolecular luminescent probe for ultrafast detection of hypoxia-related enzymes in solution in vitro and in vivo. The host-guest structure fuses the coenzyme and substrate into one supramolecular probe to avoid control by NADH, switching the catalytic process of nitroreductase from a double-substrate mechanism to a single-substrate one. This probe promotes enzyme efficiency by altering the substrate catalytic process and enhances the electron transfer efficiency through an intra-molecular pathway with increased activity. The enzyme content and fluorescence intensity showed a linear relationship and equilibrium was obtained in seconds, showing potential for early tumor diagnosis, biomimetic catalysis, and prodrug activation.
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Affiliation(s)
- Yang Jiao
- State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian City, 116024, China
| | - Lei Zhang
- State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian City, 116024, China
| | - Xu Gao
- State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian City, 116024, China
| | - Wen Si
- State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian City, 116024, China
| | - Chunying Duan
- State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian City, 116024, China
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71
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Jiao Y, Zhang L, Gao X, Si W, Duan C. A Cofactor‐Substrate‐Based Supramolecular Fluorescent Probe for the Ultrafast Detection of Nitroreductase under Hypoxic Conditions. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.201915040] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Yang Jiao
- State Key Laboratory of Fine ChemicalsDalian University of Technology Dalian City 116024 China
| | - Lei Zhang
- State Key Laboratory of Fine ChemicalsDalian University of Technology Dalian City 116024 China
| | - Xu Gao
- State Key Laboratory of Fine ChemicalsDalian University of Technology Dalian City 116024 China
| | - Wen Si
- State Key Laboratory of Fine ChemicalsDalian University of Technology Dalian City 116024 China
| | - Chunying Duan
- State Key Laboratory of Fine ChemicalsDalian University of Technology Dalian City 116024 China
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72
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Zhang Y, Yan C, Wang C, Guo Z, Liu X, Zhu W. A Sequential Dual‐Lock Strategy for Photoactivatable Chemiluminescent Probes Enabling Bright Duplex Optical Imaging. Angew Chem Int Ed Engl 2020; 59:9059-9066. [DOI: 10.1002/anie.202000165] [Citation(s) in RCA: 63] [Impact Index Per Article: 15.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2020] [Indexed: 11/09/2022]
Affiliation(s)
- Yutao Zhang
- 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 School of Chemistry and Molecular Engineering East China University of Science & Technology Shanghai 200237 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 School of Chemistry and Molecular Engineering East China University of Science & Technology Shanghai 200237 China
| | - Chao Wang
- Fluorescence Research Group Science and Math Cluster Singapore University of Technology and Design Singapore 487372 Singapore
| | - Zhiqian Guo
- 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 School of Chemistry and Molecular Engineering East China University of Science & Technology Shanghai 200237 China
| | - Xiaogang Liu
- Fluorescence Research Group Science and Math Cluster Singapore University of Technology and Design Singapore 487372 Singapore
| | - 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 School of Chemistry and Molecular Engineering East China University of Science & Technology Shanghai 200237 China
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73
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Zhang Y, Yan C, Wang C, Guo Z, Liu X, Zhu W. A Sequential Dual‐Lock Strategy for Photoactivatable Chemiluminescent Probes Enabling Bright Duplex Optical Imaging. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202000165] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Yutao Zhang
- 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 School of Chemistry and Molecular Engineering East China University of Science & Technology Shanghai 200237 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 School of Chemistry and Molecular Engineering East China University of Science & Technology Shanghai 200237 China
| | - Chao Wang
- Fluorescence Research Group Science and Math Cluster Singapore University of Technology and Design Singapore 487372 Singapore
| | - Zhiqian Guo
- 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 School of Chemistry and Molecular Engineering East China University of Science & Technology Shanghai 200237 China
| | - Xiaogang Liu
- Fluorescence Research Group Science and Math Cluster Singapore University of Technology and Design Singapore 487372 Singapore
| | - 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 School of Chemistry and Molecular Engineering East China University of Science & Technology Shanghai 200237 China
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74
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Digby EM, Sadovski O, Beharry AA. An Activatable Photosensitizer Targeting Human NAD(P)H: Quinone Oxidoreductase 1. Chemistry 2020; 26:2713-2718. [PMID: 31814180 DOI: 10.1002/chem.201904607] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2019] [Revised: 12/02/2019] [Indexed: 12/22/2022]
Abstract
Human NAD(P)H: Quinone Oxidoreductase 1 (hNQO1) is an attractive enzyme for cancer therapeutics due to its significant overexpression in tumors compared to healthy tissues. Its unique catalytic mechanism involving the two-electron reduction of quinone-based compounds has made it a useful target to exploit in the design of hNQO1 fluorescent chemosensors and hNQO1-activatable-prodrugs. In this work, hNQO1 is exploited for an optical therapeutic. The probe uses the photosensitizer, phenalenone, which is initially quenched via photo-induced electron transfer by the attached quinone. Native phenalenone is liberated in the presence of hNQO1 resulting in the production of cytotoxic singlet oxygen upon irradiation. hNQO1-mediated activation in A549 lung cancer cells containing high levels of hNQO1 induces a dose-dependent photo-cytotoxic response after irradiation. In contrast, no photo-cytotoxicity was observed in the normal lung cell line, MRC9. By targeting hNQO1, this scaffold can be used to enhance the cancer selectivity of photodynamic therapy.
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Affiliation(s)
- Elyse M Digby
- Department of Chemical and Physical Sciences, University of Toronto Mississauga, 3359 Mississauga Road North, Mississauga, ON, L5L 1C6, Canada
| | - Oleg Sadovski
- Department of Chemical and Physical Sciences, University of Toronto Mississauga, 3359 Mississauga Road North, Mississauga, ON, L5L 1C6, Canada
| | - Andrew A Beharry
- Department of Chemical and Physical Sciences, University of Toronto Mississauga, 3359 Mississauga Road North, Mississauga, ON, L5L 1C6, Canada
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Abstract
Reactivity-based organic bioprobes have been increasingly designed and developed in the last couple of years to address important questions in numerous fields, particularly in biology and medicine. Contrary to the conventional lock-and-key bioprobes, which rely on molecular recognition to probe biological systems and impart sensing specificity, reactivity-based bioprobes capitalize on molecular reactivity for selective target detection. In fact, reactivity-based sensing exploits the intrinsic differences in chemical reactivity to differentiate various chemical species possessing similar size and shape in biological systems. This unique sensing mechanism has been effective for the detection of a wide range of chemical analytes in living cells, tissues, and animals, although bioprobes with additional functionalities are increasingly required in the quest to unravel and understand the complex biological systems. This is why the integration of diagnostic and therapeutic functions in one theranostic platform has become a continuous pursuit in the development of bioprobes in recent years. To this end, numerous design and synthetic approaches have been explored, notably that combining different organic materials with distinct functionalities into one integrated system, also known as "all-in-one" strategy. Nevertheless, the "all-in-one" strategy is prone to design complexity and unsatisfactory reproducibility. To minimize these undesirable hurdles, the deliberate design and engineering of simple organic molecules with multiple functionalities have been actively pursued, leading to the emergence of a unique approach known as "one-for-all" strategy. A prominent example of this approach leverages on fluorogens with aggregation-induced emission (AIE) characteristic. Through smart molecular engineering, we and other groups have recently shown that conventional organic AIE fluorogens can be specifically tailored to offer both imaging and therapeutic functionalities, such as photosensitizing ability to facilitate photodynamic therapy. The creation of this new class of versatile organic theranostic bioprobes with simultaneous imaging and therapeutic capabilities has further enabled image-guided chemotherapy and image-guided photodynamic therapy. Essentially, from this endeavor, replacing the fluorophores of conventional reactivity-based bioprobes with multifunctional molecules will yield reactivity-based organic theranostic bioprobes with enhanced capabilities and improved performance. In this Account, we summarize the latest advancement of reactivity-based theranostic bioprobes. To start with, we discuss the fundamental differences between conventional lock-and-key and reactivity-based sensing mechanisms, followed by general design routes of reactivity-based organic theranostic bioprobes. We then describe our efforts in recent years in formulating reactivity-based organic biosensing/imaging probes and multifunctional theranostic probes as well as in utilizing these bioprobes in detecting various chemical species in living systems, such as free radicals and toxins, and in diagnosing and treating cancer and bacterial infections. Finally, we highlight current challenges and opportunities in the conclusions and outlook section. With this Account, we seek to further stimulate research activities and closer collaborations among the research fields of chemistry, materials, and biology to push the boundary of this emerging field and promote reactivity-based theranostics for practical applications and clinical translations.
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Affiliation(s)
- Kenry
- Department of Chemical and Biomolecular Engineering, National University of Singapore, 4 Engineering Drive 4, Singapore 117585, Singapore
| | - Kok Chan Chong
- Department of Chemical and Biomolecular Engineering, National University of Singapore, 4 Engineering Drive 4, Singapore 117585, Singapore
| | - Bin Liu
- Department of Chemical and Biomolecular Engineering, National University of Singapore, 4 Engineering Drive 4, Singapore 117585, Singapore
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76
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Li Q, Zeng J, Miao Q, Gao M. Self-Illuminating Agents for Deep-Tissue Optical Imaging. Front Bioeng Biotechnol 2019; 7:326. [PMID: 31799247 PMCID: PMC6861855 DOI: 10.3389/fbioe.2019.00326] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2019] [Accepted: 10/28/2019] [Indexed: 12/14/2022] Open
Abstract
Optical imaging plays an indispensable role in biology and medicine attributing to its noninvasiveness, high spatiotemporal resolution, and high sensitivity. However, as a conventional optical imaging modality, fluorescence imaging confronts issues of shallow imaging depth due to the need for real-time light excitation which produces tissue autofluorescence. By contrast, self-luminescence imaging eliminates the concurrent light excitation, permitting deeper imaging depth and higher signal-to-background ratio (SBR), which has attracted growing attention. Herein, this review summarizes the progress on the development of near-infrared (NIR) emitting self-luminescence agents in deep-tissue optical imaging with highlighting the design principles including molecular- and nano-engineering approaches. Finally, it discusses current challenges and guidelines to develop more effective self-illuminating agents for biomedical diagnosis and treatment.
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Affiliation(s)
| | | | - Qingqing Miao
- State Key Laboratory of Radiation Medicine and Protection, School for Radiological and Interdisciplinary Sciences (RAD-X), Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions, Soochow University, Suzhou, China
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77
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Feng L, Ning J, Tian X, Wang C, Zhang L, Ma X, James TD. Fluorescent probes for bioactive detection and imaging of phase II metabolic enzymes. Coord Chem Rev 2019. [DOI: 10.1016/j.ccr.2019.213026] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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78
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Hananya N, Press O, Das A, Scomparin A, Satchi‐Fainaro R, Sagi I, Shabat D. Persistent Chemiluminescent Glow of Phenoxy‐dioxetane Luminophore Enables Unique CRET‐Based Detection of Proteases. Chemistry 2019; 25:14679-14687. [DOI: 10.1002/chem.201903489] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2019] [Indexed: 12/21/2022]
Affiliation(s)
- Nir Hananya
- School of Chemistry, Raymond and Beverly Sackler Faculty of Exact Sciences Tel Aviv University Tel Aviv 6997801 Israel
| | - Ofir Press
- School of Chemistry, Raymond and Beverly Sackler Faculty of Exact Sciences Tel Aviv University Tel Aviv 6997801 Israel
| | - Alakesh Das
- Department of Biological Regulation Weizmann Institute of Science Rehovot 7610001 Israel
| | - Anna Scomparin
- Department of Physiology and Pharmacology Sackler Faculty of Medicine Tel Aviv University Tel Aviv 6997801 Israel
- Department of Drug Science and Technology University of Turin Via P. Giuria 9 10125 Turin Italy
| | - Ronit Satchi‐Fainaro
- Department of Physiology and Pharmacology Sackler Faculty of Medicine Tel Aviv University Tel Aviv 6997801 Israel
| | - Irit Sagi
- Department of Biological Regulation Weizmann Institute of Science Rehovot 7610001 Israel
| | - Doron Shabat
- School of Chemistry, Raymond and Beverly Sackler Faculty of Exact Sciences Tel Aviv University Tel Aviv 6997801 Israel
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79
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Kong F, Li Y, Yang C, Li X, Wu J, Liu X, Gao X, Xu K, Tang B. A fluorescent probe for simultaneously sensing NTR and hNQO1 and distinguishing cancer cells. J Mater Chem B 2019; 7:6822-6827. [PMID: 31608921 DOI: 10.1039/c9tb01581g] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Identifying cancer at the cellular level during an early stage offers the hope of greatly improved outcomes for cancer patients. As potential cancer biomarkers, nitroreductase (NTR) and human quinine oxidoreductase 1 (hNQO1) are overexpressed in many type of cancer cells. Simultaneous detection of these two biomarkers would benefit diagnostic precision in related cancers without yielding false positive results. Herein, based on a dye generated in situ strategy, a dual-enzyme-responsive probe, CNN, was rationally designed and synthesized by installing p-nitrobenzene and trimethyl-locked quinone propionic acid groups, which are specific for NTR and hNQO1, respectively, into a single fluorophore. This probe is only activated in the presence of both NTR and hNQO1 and produces a large fluorescence response, enabling the detection of both endogenous NTR and hNQO1 activity in living cells. The imaging results indicate that the CNN probe differentiates cancer cells (HeLa, MDA-MB-231 and HepG2 cells) from normal liver HL-7702 cells owing to the existence of relatively high endogenous levels of both biomarkers in these cancer cells.
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Affiliation(s)
- Fanpeng Kong
- College of Chemistry, Chemical Engineering and Materials Science, Institute of Biomedical Sciences, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Shandong normal University, Jinan 250014, P. R. China.
| | - Ying Li
- College of Chemistry, Chemical Engineering and Materials Science, Institute of Biomedical Sciences, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Shandong normal University, Jinan 250014, P. R. China.
| | - Chao Yang
- College of Chemistry, Chemical Engineering and Materials Science, Institute of Biomedical Sciences, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Shandong normal University, Jinan 250014, P. R. China.
| | - Xiao Li
- College of Chemistry, Chemical Engineering and Materials Science, Institute of Biomedical Sciences, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Shandong normal University, Jinan 250014, P. R. China.
| | - Junlin Wu
- College of Chemistry, Chemical Engineering and Materials Science, Institute of Biomedical Sciences, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Shandong normal University, Jinan 250014, P. R. China.
| | - Xiaojun Liu
- College of Chemistry, Chemical Engineering and Materials Science, Institute of Biomedical Sciences, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Shandong normal University, Jinan 250014, P. R. China.
| | - Xiaonan Gao
- College of Chemistry, Chemical Engineering and Materials Science, Institute of Biomedical Sciences, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Shandong normal University, Jinan 250014, P. R. China.
| | - Kehua Xu
- College of Chemistry, Chemical Engineering and Materials Science, Institute of Biomedical Sciences, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Shandong normal University, Jinan 250014, P. R. China.
| | - Bo Tang
- College of Chemistry, Chemical Engineering and Materials Science, Institute of Biomedical Sciences, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Shandong normal University, Jinan 250014, P. R. China.
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80
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Chang J, Cai W, Liang C, Tang Q, Chen X, Jiang Y, Mao L, Wang M. Enzyme-Instructed Activation of Pro-protein Therapeutics In Vivo. J Am Chem Soc 2019; 141:18136-18141. [DOI: 10.1021/jacs.9b08669] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Jin Chang
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Analytical Chemistry for Living Biosystems, Institute of Chemistry, Chinese Academy of Sciences (CAS), Beijing 100190, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Weiqi Cai
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Analytical Chemistry for Living Biosystems, Institute of Chemistry, Chinese Academy of Sciences (CAS), Beijing 100190, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Chunjing Liang
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Analytical Chemistry for Living Biosystems, Institute of Chemistry, Chinese Academy of Sciences (CAS), Beijing 100190, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Qiao Tang
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Analytical Chemistry for Living Biosystems, Institute of Chemistry, Chinese Academy of Sciences (CAS), Beijing 100190, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Xianghan Chen
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Analytical Chemistry for Living Biosystems, Institute of Chemistry, Chinese Academy of Sciences (CAS), Beijing 100190, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Ying Jiang
- College of Chemistry, Beijing Normal University, Beijing 100875, China
| | - Lanqun Mao
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Analytical Chemistry for Living Biosystems, Institute of Chemistry, Chinese Academy of Sciences (CAS), Beijing 100190, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Ming Wang
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Analytical Chemistry for Living Biosystems, Institute of Chemistry, Chinese Academy of Sciences (CAS), Beijing 100190, China
- University of Chinese Academy of Sciences, Beijing 100049, China
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81
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Dantas RF, Evangelista TCS, Neves BJ, Senger MR, Andrade CH, Ferreira SB, Silva-Junior FP. Dealing with frequent hitters in drug discovery: a multidisciplinary view on the issue of filtering compounds on biological screenings. Expert Opin Drug Discov 2019; 14:1269-1282. [DOI: 10.1080/17460441.2019.1654453] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Rafael Ferreira Dantas
- LaBECFar – Laboratório de Bioquímica Experimental e Computacional de Fármacos, Instituto Oswaldo Cruz, Fundação Oswaldo Cruz, Rio de Janeiro, Brazil
| | - Tereza Cristina Santos Evangelista
- LaSOPB – Laboratório de Síntese Orgânica e Prospecção Biológica, Instituto de Química, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Bruno Junior Neves
- LabChem – Laboratory of Cheminformatics, Centro Universitário de Anápolis, UniEVANGÉLICA, Anápolis, Brazil
| | - Mario Roberto Senger
- LaBECFar – Laboratório de Bioquímica Experimental e Computacional de Fármacos, Instituto Oswaldo Cruz, Fundação Oswaldo Cruz, Rio de Janeiro, Brazil
| | - Carolina Horta Andrade
- LabMol – Laboratory for Molecular Modeling and Drug Design, Faculdade de Farmácia, Universidade Federal de Goiás, Goiânia, Brazil
| | - Sabrina Baptista Ferreira
- LaSOPB – Laboratório de Síntese Orgânica e Prospecção Biológica, Instituto de Química, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Floriano Paes Silva-Junior
- LaBECFar – Laboratório de Bioquímica Experimental e Computacional de Fármacos, Instituto Oswaldo Cruz, Fundação Oswaldo Cruz, Rio de Janeiro, Brazil
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82
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He S, Xie C, Jiang Y, Pu K. An Organic Afterglow Protheranostic Nanoassembly. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2019; 31:e1902672. [PMID: 31206855 DOI: 10.1002/adma.201902672] [Citation(s) in RCA: 68] [Impact Index Per Article: 13.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/26/2019] [Revised: 06/03/2019] [Indexed: 05/06/2023]
Abstract
Cancer theranostics holds potential promise for precision medicine; however, most existing theranostic nanoagents are simply developed by doping both therapeutic agents and imaging agent into one particle entity, and thus have an "always-on" pharmaceutical effect and imaging signals regardless of their in vivo location. Herein, the development of an organic afterglow protheranostic nanoassembly (APtN) that specifically activates both the pharmaceutical effect and diagnostic signals in response to a tumor-associated chemical mediator (hydrogen peroxide, H2 O2 ) is reported. APtN comprises an amphiphilic macromolecule and a near-infrared (NIR) dye acting as the H2 O2 -responsive afterglow prodrug and the afterglow initiator, respectively. Such a molecular architecture allows APtN to passively target tumors in living mice, specifically release the anticancer drug in the tumor, and spontaneously generate the uncaged afterglow substrate. Upon NIR light preirradiation, the afterglow initiator generates singlet oxygen to react and subsequently transform the uncaged afterglow substrate into an active self-luminescent form. Thus, the intensity of generated afterglow luminescence is correlated with the drug release status, permitting real-time in vivo monitoring of prodrug activation. This study proposes a background-free design strategy toward activatable cancer theranostics.
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Affiliation(s)
- Shasha He
- School of Chemical and Biomedical Engineering, Nanyang Technological University, 70 Nanyang Drive, Singapore, 637457, Singapore
| | - Chen Xie
- School of Chemical and Biomedical Engineering, Nanyang Technological University, 70 Nanyang Drive, Singapore, 637457, Singapore
| | - Yuyan Jiang
- School of Chemical and Biomedical Engineering, Nanyang Technological University, 70 Nanyang Drive, Singapore, 637457, Singapore
| | - Kanyi Pu
- School of Chemical and Biomedical Engineering, Nanyang Technological University, 70 Nanyang Drive, Singapore, 637457, Singapore
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83
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Cheng Z, Valença WO, Dias GG, Scott J, Barth ND, de Moliner F, Souza GBP, Mellanby RJ, Vendrell M, da Silva Júnior EN. Natural product-inspired profluorophores for imaging NQO1 activity in tumour tissues. Bioorg Med Chem 2019; 27:3938-3946. [PMID: 31327676 DOI: 10.1016/j.bmc.2019.07.017] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2019] [Revised: 07/08/2019] [Accepted: 07/10/2019] [Indexed: 11/30/2022]
Abstract
Herein we designed a collection of trimethyl-lock quinone profluorophores as activity-based probes for imaging NAD(P)H:quinone oxidoreductase (NQO1) in cancer cells and tumour tissues. Profluorophores were prepared via synthetic routes from naturally-occurring quinones and characterised in vitro using recombinant enzymes, to be further validated in cells and fresh frozen canine tumour tissues as potential new tools for cancer detection and imaging.
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Affiliation(s)
- Zhiming Cheng
- Centre for Inflammation Research, The University of Edinburgh, EH16 4TJ Edinburgh, UK
| | - Wagner O Valença
- Institute of Exact Sciences, Department of Chemistry, Federal University of Minas Gerais, Belo Horizonte 31270-901, MG, Brazil
| | - Gleiston G Dias
- Institute of Exact Sciences, Department of Chemistry, Federal University of Minas Gerais, Belo Horizonte 31270-901, MG, Brazil
| | - Jamie Scott
- Centre for Inflammation Research, The University of Edinburgh, EH16 4TJ Edinburgh, UK
| | - Nicole D Barth
- Centre for Inflammation Research, The University of Edinburgh, EH16 4TJ Edinburgh, UK
| | - Fabio de Moliner
- Centre for Inflammation Research, The University of Edinburgh, EH16 4TJ Edinburgh, UK
| | - Gabriela B P Souza
- Institute of Exact Sciences, Department of Chemistry, Federal University of Minas Gerais, Belo Horizonte 31270-901, MG, Brazil
| | - Richard J Mellanby
- Royal (Dick) School of Veterinary Studies, The Roslin Institute, Division of Veterinary Clinical Studies, The University of Edinburgh, Hospital for Small Animals, Easter Bush Veterinary Centre, EH25 9RG Roslin, UK
| | - Marc Vendrell
- Centre for Inflammation Research, The University of Edinburgh, EH16 4TJ Edinburgh, UK.
| | - Eufrânio N da Silva Júnior
- Institute of Exact Sciences, Department of Chemistry, Federal University of Minas Gerais, Belo Horizonte 31270-901, MG, Brazil.
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84
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Cheng P, Miao Q, Li J, Huang J, Xie C, Pu K. Unimolecular Chemo-fluoro-luminescent Reporter for Crosstalk-Free Duplex Imaging of Hepatotoxicity. J Am Chem Soc 2019; 141:10581-10584. [DOI: 10.1021/jacs.9b02580] [Citation(s) in RCA: 128] [Impact Index Per Article: 25.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Penghui Cheng
- School of Chemical and Biomedical Engineering, Nanyang Technological University, 70 Nanyang Drive, Singapore 637457, Singapore
| | - Qingqing Miao
- School of Chemical and Biomedical Engineering, Nanyang Technological University, 70 Nanyang Drive, Singapore 637457, Singapore
| | - Jingchao Li
- School of Chemical and Biomedical Engineering, Nanyang Technological University, 70 Nanyang Drive, Singapore 637457, Singapore
| | - Jiaguo Huang
- School of Chemical and Biomedical Engineering, Nanyang Technological University, 70 Nanyang Drive, Singapore 637457, Singapore
| | - Chen Xie
- School of Chemical and Biomedical Engineering, Nanyang Technological University, 70 Nanyang Drive, Singapore 637457, Singapore
| | - Kanyi Pu
- School of Chemical and Biomedical Engineering, Nanyang Technological University, 70 Nanyang Drive, Singapore 637457, Singapore
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85
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Hananya N, Shabat D. Recent Advances and Challenges in Luminescent Imaging: Bright Outlook for Chemiluminescence of Dioxetanes in Water. ACS CENTRAL SCIENCE 2019; 5:949-959. [PMID: 31263754 PMCID: PMC6598152 DOI: 10.1021/acscentsci.9b00372] [Citation(s) in RCA: 119] [Impact Index Per Article: 23.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/11/2019] [Indexed: 05/11/2023]
Abstract
Chemiluminescence is gradually being recognized as a powerful tool for sensing and imaging. Most known light-emitting compounds undergo chemiexcitation through spontaneous decomposition of cyclic peroxide moieties. A ground-breaking milestone in the chemistry of such compounds was achieved 30 years ago with the discovery of triggerable dioxetanes by Schaap's group. Our group has recently developed a distinct methodology to significantly improve the light emission efficiency of such phenoxy-dioxetane luminophores under physiological conditions. Introduction of an electron-withdrawing substituent at the ortho position of the phenoxy-dioxetane resulted in an approximately 3000-fold increase of the chemiluminescence quantum yield in aqueous media. Furthermore, we discovered that the emission wavelength and the kinetics of the chemiexcitation could be determined by the electronic nature of the substituent incorporated on the dioxetane luminophore. This recent development has provided scientists with new powerful chemiluminophores that can act as single-component probes for in vivo and in vitro detection and imaging of various analytes and enzymes. This outlook describes the recent progress toward applications of synthetic chemiluminescence luminophores suitable for sensing and imaging in aqueous environments.
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Affiliation(s)
| | - Doron Shabat
- Tel: +972 (0) 3 640 8340. Fax: +972 (0) 3 640 9293.
E-mail:
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86
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Ryan LS, Gerberich J, Cao J, An W, Jenkins BA, Mason RP, Lippert AR. Kinetics-Based Measurement of Hypoxia in Living Cells and Animals Using an Acetoxymethyl Ester Chemiluminescent Probe. ACS Sens 2019; 4:1391-1398. [PMID: 31002225 DOI: 10.1021/acssensors.9b00360] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Oxygenation and tissue hypoxia play critical roles in mammalian biology and contribute to aggressive phenotypes in cancerous tumors, driving research to develop accurate and easy-to-implement methods for monitoring hypoxia in living cells and animal models. This study reports the chemiluminescent probe HyCL-4-AM, which contains a nitroaromatic sensing moiety and, importantly, an acetoxymethyl (AM) ester that dramatically improves operation in cells and animals. HyCL-4-AM provides a selective 60 000-fold increase in luminescence emission in the presence of rat liver microsomes (RLM). For cellular operation, the chemiluminescence response kinetics is sharply dependent on oxygen levels, enabling highly significant and reproducible measurement of hypoxia in living cells. Whole animal imaging experiments in muscle tissue and tumor xenografts show that HyCL-4-AM can differentiate between well oxygenated muscle tissue and hypoxic tumors, demonstrating potential for monitoring tumor reoxygenation via hyperoxic treatment.
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Affiliation(s)
| | - Jeni Gerberich
- Prognostic Imaging Research Laboratory (PIRL), Pre-clinical Imaging Section, Department of Radiology, UT Southwestern Medical Center, Dallas, Texas 75390-9058, United States
| | | | | | | | - Ralph P. Mason
- Prognostic Imaging Research Laboratory (PIRL), Pre-clinical Imaging Section, Department of Radiology, UT Southwestern Medical Center, Dallas, Texas 75390-9058, United States
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