1
|
Jung W, Asaduddin M, Yoo D, Lee DY, Son Y, Kim D, Keum H, Lee J, Park SH, Jon S. Noninvasive ROS imaging and drug delivery monitoring in the tumor microenvironment. Biomaterials 2024; 310:122633. [PMID: 38810387 DOI: 10.1016/j.biomaterials.2024.122633] [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: 04/15/2024] [Revised: 05/24/2024] [Accepted: 05/24/2024] [Indexed: 05/31/2024]
Abstract
Reactive oxygen species (ROS) that are overproduced in certain tumors can be considered an indicator of oxidative stress levels in the tissue. Here, we report a magnetic resonance imaging (MRI)-based probe capable of detecting ROS levels in the tumor microenvironment (TME) using ROS-responsive manganese ion (Mn2+)-chelated, biotinylated bilirubin nanoparticles (Mn@bt-BRNPs). These nanoparticles are disrupted in the presence of ROS, resulting in the release of free Mn2+, which induces T1-weighted MRI signal enhancement. Mn@BRNPs show more rapid and greater MRI signal enhancement in high ROS-producing A549 lung carcinoma cells compared with low ROS-producing DU145 prostate cancer cells. A pseudo three-compartment model devised for the ROS-reactive MRI probe enables mapping of the distribution and concentration of ROS within the tumor. Furthermore, doxorubicin-loaded, cancer-targeting ligand biotin-conjugated Dox/Mn@bt-BRNPs show considerable accumulation in A549 tumors and also effectively inhibit tumor growth without causing body weight loss, suggesting their usefulness as a new theranostic agent. Collectively, these findings suggest that Mn@bt-BRNPs could be used as an imaging probe capable of detecting ROS levels and monitoring drug delivery in the TME with potential applicability to other inflammatory diseases.
Collapse
Affiliation(s)
- Wonsik Jung
- Department of Biological Sciences, Korea Advanced Institute of Science and Technology (KAIST), 291 Daehak-ro, Daejeon, 34141, Republic of Korea; Center for Precision Bio-Nanomedicine, Korea Advanced Institute of Science and Technology (KAIST), 291 Daehak-ro, Daejeon, 34141, Republic of Korea
| | - Muhammad Asaduddin
- Department of Bio and Brain Engineering, Korea Advanced Institute of Science and Technology (KAIST), 291 Daehak-ro, Daejeon, 34141, Republic of Korea
| | - Dohyun Yoo
- Department of Biological Sciences, Korea Advanced Institute of Science and Technology (KAIST), 291 Daehak-ro, Daejeon, 34141, Republic of Korea; Center for Precision Bio-Nanomedicine, Korea Advanced Institute of Science and Technology (KAIST), 291 Daehak-ro, Daejeon, 34141, Republic of Korea
| | - Dong Yun Lee
- Department of Nuclear Medicine, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-ro 43-gil, Seoul, 05505, Republic of Korea
| | - Youngju Son
- Department of Biological Sciences, Korea Advanced Institute of Science and Technology (KAIST), 291 Daehak-ro, Daejeon, 34141, Republic of Korea; Center for Precision Bio-Nanomedicine, Korea Advanced Institute of Science and Technology (KAIST), 291 Daehak-ro, Daejeon, 34141, Republic of Korea
| | - Dohyeon Kim
- Department of Biological Sciences, Korea Advanced Institute of Science and Technology (KAIST), 291 Daehak-ro, Daejeon, 34141, Republic of Korea; Center for Precision Bio-Nanomedicine, Korea Advanced Institute of Science and Technology (KAIST), 291 Daehak-ro, Daejeon, 34141, Republic of Korea
| | - Hyeongseop Keum
- Department of Biological Sciences, Korea Advanced Institute of Science and Technology (KAIST), 291 Daehak-ro, Daejeon, 34141, Republic of Korea; Center for Precision Bio-Nanomedicine, Korea Advanced Institute of Science and Technology (KAIST), 291 Daehak-ro, Daejeon, 34141, Republic of Korea
| | - Jungun Lee
- Department of Biological Sciences, Korea Advanced Institute of Science and Technology (KAIST), 291 Daehak-ro, Daejeon, 34141, Republic of Korea; Center for Precision Bio-Nanomedicine, Korea Advanced Institute of Science and Technology (KAIST), 291 Daehak-ro, Daejeon, 34141, Republic of Korea
| | - Sung-Hong Park
- Department of Bio and Brain Engineering, Korea Advanced Institute of Science and Technology (KAIST), 291 Daehak-ro, Daejeon, 34141, Republic of Korea.
| | - Sangyong Jon
- Department of Biological Sciences, Korea Advanced Institute of Science and Technology (KAIST), 291 Daehak-ro, Daejeon, 34141, Republic of Korea; Center for Precision Bio-Nanomedicine, Korea Advanced Institute of Science and Technology (KAIST), 291 Daehak-ro, Daejeon, 34141, Republic of Korea.
| |
Collapse
|
2
|
Xiao R, Hu S, Du X, Wang Y, Fang K, Zhu Y, Lou N, Yuan C, Yang J. Revolutionizing Senescence Detection: Advancements from Traditional Methods to Cutting-Edge Techniques. Aging Dis 2024:AD.202.0565. [PMID: 39012669 DOI: 10.14336/ad.202.0565] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2024] [Accepted: 07/01/2024] [Indexed: 07/17/2024] Open
Abstract
The accumulation of senescent cells is an important factor in the complex progression of aging, with significant implications for the development of numerous diseases. Thus, understanding the fundamental mechanisms of senescence is paramount for advancing preventive and therapeutic approaches to age-related conditions. Important to this pursuit is the precise identification and examination of senescent cells, contingent upon the recognition of specific biomarkers. Historically, detection methods relied on assessing molecular protein and mRNA levels and various staining techniques. While these conventional approaches have contributed substantially to the field, they possess limitations in capturing the dynamic evolution of cellular aging in real time. The emergence of novel technologies has led to a paradigm shift in senescence research. Gene-edited mouse models and the application of advanced probes have revolutionized our ability to detect senescent cells. These cutting-edge methodologies provide a more detailed and accurate means of dynamically monitoring, characterizing and potentially eliminating senescent cells, thus enhancing our understanding of the complex mechanisms of aging. This review comprehensively explores both traditional and innovative senescent cell detection methods, elucidating their advantages, limitations and implications for future investigations and could serve as a comprehensive guide and catalyst for further advancements in the understanding of aging and associated pathologies.
Collapse
|
3
|
Pratihar S, Bhagavath KK, Govindaraju T. Small molecules and conjugates as theranostic agents. RSC Chem Biol 2023; 4:826-849. [PMID: 37920393 PMCID: PMC10619134 DOI: 10.1039/d3cb00073g] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Accepted: 08/28/2023] [Indexed: 11/04/2023] Open
Abstract
Theranostics, the integration of therapy and diagnostics into a single entity for the purpose of monitoring disease progression and treatment response. Diagnostics involves identifying specific characteristics of a disease, while therapeutics refers to the treatment of the disease based on this identification. Advancements in medicinal chemistry and technology have led to the development of drug modalities that provide targeted therapeutic effects while also providing real-time updates on disease progression and treatment. The inclusion of imaging in therapy has significantly improved the prognosis of devastating diseases such as cancer and neurodegeneration. Currently, theranostic treatment approaches are based on nuclear medicine, while nanomedicine and a wide diversity of macromolecular systems such as gels, polymers, aptamers, and dendrimer-based agents are being developed for the purpose. Theranostic agents have significant roles to play in both early-stage drug development and clinical-stage therapeutic-containing drug candidates. This review will briefly outline the pros and cons of existing and evolving theranostic approaches before comprehensively discussing the role of small molecules and their conjugates.
Collapse
Affiliation(s)
- Sumon Pratihar
- Bioorganic Chemistry Laboratory, New Chemistry Unit, and School of Advanced Materials (SAMat), Jawaharlal Nehru Centre for Advanced Scientific Research (JNCASR) Jakkur P.O. Bengaluru 560064 Karnataka India
| | - Krithi K Bhagavath
- Bioorganic Chemistry Laboratory, New Chemistry Unit, and School of Advanced Materials (SAMat), Jawaharlal Nehru Centre for Advanced Scientific Research (JNCASR) Jakkur P.O. Bengaluru 560064 Karnataka India
| | - Thimmaiah Govindaraju
- Bioorganic Chemistry Laboratory, New Chemistry Unit, and School of Advanced Materials (SAMat), Jawaharlal Nehru Centre for Advanced Scientific Research (JNCASR) Jakkur P.O. Bengaluru 560064 Karnataka India
| |
Collapse
|
4
|
Chan CWT, Law ASY, Yam VWW. A Luminescence Assay in the Red for the Detection of Hydrogen Peroxide and Glucose Based on Metal Coordination Polyelectrolyte-Induced Supramolecular Self-Assembly of Alkynylplatinum(II) Complexes. Chemistry 2023; 29:e202300203. [PMID: 37254458 DOI: 10.1002/chem.202300203] [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: 01/20/2023] [Revised: 05/12/2023] [Accepted: 05/30/2023] [Indexed: 06/01/2023]
Abstract
A new sensing strategy towards hydrogen peroxide based on metal coordination polyelectrolyte-driven self-assembly of alkynylplatinum(II) 2,6-bis(benzimidazol-2'-yl)pyridine (bzimpy) complex was demonstrated. The cationic in situ-generated Ag(I)-thiocholine coordination polyelectrolytes were shown to induce the supramolecular self-assembly of anionic low-energy red-emissive alkynylplatinum(II) bzimpy complexes via non-covalent Pt(II)⋅⋅⋅Pt(II), electrostatic and π-π stacking interactions. The presence of hydrogen peroxide was shown to inhibit the formation of coordination polyelectrolytes and the coordination polyelectrolyte-induced self-assembly of platinum(II) complexes. The weakening of Pt(II)⋅⋅⋅Pt(II), electrostatic and π-π stacking interactions was supported by UV-vis absorption, emission, and resonance light scattering (RLS) studies. The present assay was also applied to probe glucose indirectly based on the enzymatic reaction of glucose oxidase on the substrate. Operating in a label-free manner, together with the low-energy red emission and large Stokes shift of alkynylplatinum(II) complexes, these features render the proposed design attractive for biological applications.
Collapse
Affiliation(s)
- Calford Wai-Ting Chan
- Institute of Molecular Functional Materials and Department of Chemistry, The University of Hong Kong, Pokfulam Road, Hong Kong, P. R. China
| | - Angela Sin-Yee Law
- Institute of Molecular Functional Materials and Department of Chemistry, The University of Hong Kong, Pokfulam Road, Hong Kong, P. R. China
| | - Vivian Wing-Wah Yam
- Institute of Molecular Functional Materials and Department of Chemistry, The University of Hong Kong, Pokfulam Road, Hong Kong, P. R. China
| |
Collapse
|
5
|
Beč A, Racané L, Žonja L, Persoons L, Daelemans D, Starčević K, Vianello R, Hranjec M. Biological evaluation of novel amidino substituted coumarin-benzazole hybrids as promising therapeutic agents. RSC Med Chem 2023; 14:957-968. [PMID: 37252100 PMCID: PMC10214388 DOI: 10.1039/d3md00055a] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Accepted: 03/27/2023] [Indexed: 04/06/2024] Open
Abstract
Herein we present the design and the synthesis of novel substituted coumarin-benzimidazole/benzothiazole hybrids bearing a cyclic amidino group on the benzazole core as biologically active agents. All prepared compounds were evaluated for their in vitro antiviral and antioxidative activity as well as for their in vitro antiproliferative activity against a panel of several human cancer cell lines. Coumarin-benzimidazole hybrid 10 (EC50 9.0-43.8 μM) displayed the most promising broad spectrum antiviral activity, while two other coumarin-benzimidazole hybrids 13 and 14 showed the highest antioxidative capacity in the ABTS assay, superior to the reference standard BHT (IC50 0.17 and 0.11 mM, respectively). Computational analysis supported these results and demonstrated that these hybrids benefit from the high C-H hydrogen atom releasing tendency of the cationic amidine unit, and the pronounced ease with which they can liberate an electron, promoted by the electron-donating diethylamine group on the coumarin core. The coumarin ring substitution at position 7 with a N,N-diethylamino group also caused a significant enhancement of the antiproliferative activity, with the most active compounds being derivatives with a 2-imidazolinyl amidine group 13 (IC50 0.3-1.9 μM) and benzothiazole derivative with a hexacyclic amidine group 18 (IC50 1.3-2.0 μM).
Collapse
Affiliation(s)
- Anja Beč
- Department of Organic Chemistry, Faculty of Chemical Engineering and Technology, University of Zagreb Marulićev trg 19 HR-10000 Zagreb Croatia
| | - Livio Racané
- Department of Applied Chemistry, Faculty of Textile Technology, University of Zagreb Prilaz baruna Filipovića 28a 10000 Zagreb Croatia
| | - Lucija Žonja
- Department of Organic Chemistry, Faculty of Chemical Engineering and Technology, University of Zagreb Marulićev trg 19 HR-10000 Zagreb Croatia
| | - Leentje Persoons
- KU Leuven, Department of Microbiology, Immunology and Transplantation, Laboratory of Virology and Chemotherapy, Rega Institute Leuven Belgium
| | - Dirk Daelemans
- KU Leuven, Department of Microbiology, Immunology and Transplantation, Laboratory of Virology and Chemotherapy, Rega Institute Leuven Belgium
| | - Kristina Starčević
- Department of Chemistry and Biochemistry, Faculty of Veterinary Medicine, University of Zagreb Heinzelova 55 HR-10000 Zagreb Croatia
| | - Robert Vianello
- Laboratory for the Computational Design and Synthesis of Functional Materials, Division of Organic Chemistry and Biochemistry, Ruđer Bošković Institute Zagreb Croatia
| | - Marijana Hranjec
- Department of Organic Chemistry, Faculty of Chemical Engineering and Technology, University of Zagreb Marulićev trg 19 HR-10000 Zagreb Croatia
| |
Collapse
|
6
|
Zong P, Chen Y, Bi J, Han K, Luo J, Wang X, Kong F, Liu K. Development of a novel chitosan-based two-photon fluorescent nanoprobe with enhanced stability for the specific detection of endogenous H 2O 2. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2023; 298:122797. [PMID: 37150072 DOI: 10.1016/j.saa.2023.122797] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/23/2022] [Revised: 02/27/2023] [Accepted: 04/26/2023] [Indexed: 05/09/2023]
Abstract
Hydrogen peroxide (H2O2) acts as an important reactive oxygen species (ROS) and maintains the redox equilibrium in organisms. Imbalance of H2O2 concentration is associated with the development of many diseases. Traditional small molecular based fluorescent probes often show drawbacks of cytotoxicity and easily metabolic clearance. Herein, a chitosan-based two-photon fluorescent nanoprobe (DC-BI) was constructed and applied for H2O2 detection in live organisms. DC-BI was composed by chitosan nanoparticles and a two-photon fluorophore of naphthalimide analogues (BI) with H2O2-responsive property. The structure of DC-BI was characterized by NMR, FTIR, XPS, XRD, DLS and MLS analyses. As study shown, the nanoprobe DC-BI exhibited improved distribution stability and smaller cytotoxicity. In the presence of H2O2, both the absorption and emission spectra show dramatic changes, the fluorescence intensity at 580 nm obviously enhanced. Furthermore, fluorescence imaging results indicate that DC-BI is capable of imaging endogenous H2O2 in cells and zebrafish. The design and development of chitosan-based nanoprobe DC-BI has provided a general example of nanoprobe construction with excellent distribution stability, two-photon property, and biocompatibility.
Collapse
Affiliation(s)
- Peipei Zong
- State Key Laboratory of Biobased Material and Green Papermaking, Key Laboratory of Pulp & Paper Science and Technology of Shandong Province/Ministry of Education, Qilu University of Technology, Shandong Academy of Sciences, Jinan 250353, China
| | - Yunling Chen
- State Key Laboratory of Biobased Material and Green Papermaking, Key Laboratory of Pulp & Paper Science and Technology of Shandong Province/Ministry of Education, Qilu University of Technology, Shandong Academy of Sciences, Jinan 250353, China; Shandong Provincial Key Laboratory of Preparation and Measurement of Building Materials, University of Jinan, Jinan, Shandong 250022, China
| | - Jianling Bi
- Shandong Institute of Geophysical and Geochemical Exploration, Jinan 250109, China
| | - Kejia Han
- Zibo Product Quality Testing Research Institute, Zibo 255022, China
| | - Jinlan Luo
- State Key Laboratory of Biobased Material and Green Papermaking, Key Laboratory of Pulp & Paper Science and Technology of Shandong Province/Ministry of Education, Qilu University of Technology, Shandong Academy of Sciences, Jinan 250353, China
| | - Xiaohui Wang
- State Key Laboratory of Biobased Material and Green Papermaking, Key Laboratory of Pulp & Paper Science and Technology of Shandong Province/Ministry of Education, Qilu University of Technology, Shandong Academy of Sciences, Jinan 250353, China.
| | - Fangong Kong
- State Key Laboratory of Biobased Material and Green Papermaking, Key Laboratory of Pulp & Paper Science and Technology of Shandong Province/Ministry of Education, Qilu University of Technology, Shandong Academy of Sciences, Jinan 250353, China
| | - Keyin Liu
- State Key Laboratory of Biobased Material and Green Papermaking, Key Laboratory of Pulp & Paper Science and Technology of Shandong Province/Ministry of Education, Qilu University of Technology, Shandong Academy of Sciences, Jinan 250353, China.
| |
Collapse
|
7
|
Chen JW, Wu TC, Liang W, Ciou JJ, Lai CH. Boronates as hydrogen peroxide-reactive warheads in the design of detection probes, prodrugs, and nanomedicines used in tumors and other diseases. Drug Deliv Transl Res 2022; 13:1305-1321. [PMID: 36258159 DOI: 10.1007/s13346-022-01248-w] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/01/2022] [Indexed: 11/25/2022]
Abstract
Hydrogen peroxide (H2O2) has always been a topic of great interests attributed to its vital role in biological process. H2O2 is known as a major reactive oxygen species (ROS) which is involve in numerous physiological processes such as cell proliferation, signal transduction, differentiation, and even pathogenesis. A plenty of diseases development such as chronic disease, inflammatory disease, and organ dysfunction are found to be relevant to abnormality of H2O2 production. Thus, imminent and feasible strategies to modulate and detect H2O2 level in vitro and in vivo have gained great importance. To date, the boronate-based chemical structure probes have been widely used to address the problems from the above aspects because of the rearranged chemical bonding which can detect and quantify ROS including hydrogen peroxide (H2O2) and peroxynitrite (ONOO-). This present article discusses boronate-based probes based on the chemical structure difference as well as reactivities to H2O2 and ONOO-. In this review, we also focus on the application of boronate-based probes in the field of cell imaging, prodrugs nanoplatform, nanomedicines, and electrochemical biosensors for disease diagnosis and treatment. In a nutshell, we outline the recent application of boronate-based probes and represent the prospective potentiality in biomedical domain in the future.
Collapse
Affiliation(s)
- Jyun-Wei Chen
- Graduate Institute of Biomedical Engineering, National Chung Hsing University, Taichung, 40227, Taiwan
| | - Tzu-Chien Wu
- Graduate Institute of Biomedical Engineering, National Chung Hsing University, Taichung, 40227, Taiwan
| | - Wun Liang
- Graduate Institute of Biomedical Engineering, National Chung Hsing University, Taichung, 40227, Taiwan
| | - Jyun-Jia Ciou
- Graduate Institute of Biomedical Engineering, National Chung Hsing University, Taichung, 40227, Taiwan
| | - Chian-Hui Lai
- Graduate Institute of Biomedical Engineering, National Chung Hsing University, Taichung, 40227, Taiwan.
- Department of Medicinal and Applied Chemistry, Kaohsiung Medical University, Kaohsiung, 80708, Taiwan.
| |
Collapse
|
8
|
Han X, Wang Y, Huang Y, Wang X, Choo J, Chen L. Fluorescent probes for biomolecule detection under environmental stress. JOURNAL OF HAZARDOUS MATERIALS 2022; 431:128527. [PMID: 35231812 DOI: 10.1016/j.jhazmat.2022.128527] [Citation(s) in RCA: 31] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/17/2022] [Revised: 02/16/2022] [Accepted: 02/18/2022] [Indexed: 06/14/2023]
Abstract
The use of fluorescent probes in visible detection has been developed over the last several decades. Biomolecules are essential in the biological processes of organisms, and their distribution and concentration are largely influenced by environmental factors. Significant advances have occurred in the applications of fluorescent probes for the detection of the dynamic localization and quantity of biomolecules during various environmental stress-induced physiological and pathological processes. Herein, we summarize representative examples of small molecule-based fluorescent probes that provide bimolecular information when the organism is under environmental stress. The discussion includes strategies for the design of smart small-molecule fluorescent probes, in addition to their applications in biomolecule imaging under environmental stresses, such as hypoxia, ischemia-reperfusion, hyperthermia/hypothermia, organic/inorganic chemical exposure, oxidative/reductive stress, high glucose stimulation, and drug treatment-induced toxicity. We believe that comprehensive insight into the beneficial applications of fluorescent probes in biomolecule detection under environmental stress should enable the further development and effective application of fluorescent probes in the biochemical and biomedical fields.
Collapse
Affiliation(s)
- Xiaoyue Han
- CAS Key Laboratory of Coastal Environmental Processes and Ecological Remediation, Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, Yantai 264003, China; Present: Ludwig Institute for Cancer Research, Nuffield Department of Clinical Medicine, University of Oxford, UK; University of Chinese Academy of Sciences, Beijing 100049, China
| | - Yue Wang
- CAS Key Laboratory of Coastal Environmental Processes and Ecological Remediation, Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, Yantai 264003, China; University of Chinese Academy of Sciences, Beijing 100049, China
| | - Yan Huang
- School of Pharmacy, Binzhou Medical University, Yantai 264003, China
| | - Xiaoyan Wang
- School of Pharmacy, Binzhou Medical University, Yantai 264003, China
| | - Jaebum Choo
- Department of Chemistry, Chung-Ang University, Seoul 06974, South Korea.
| | - Lingxin Chen
- CAS Key Laboratory of Coastal Environmental Processes and Ecological Remediation, Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, Yantai 264003, China; School of Pharmacy, Binzhou Medical University, Yantai 264003, China; Center for Ocean Mega-Science, Chinese Academy of Sciences, Qingdao 266071, China.
| |
Collapse
|
9
|
Venkata Suseela Y, Sengupta P, Roychowdhury T, Panda S, Talukdar S, Chattopadhyay S, Chatterjee S, Govindaraju T. Targeting Oncogene Promoters and Ribosomal RNA Biogenesis by G-Quadruplex Binding Ligands Translate to Anticancer Activity. ACS BIO & MED CHEM AU 2022; 2:125-139. [PMID: 37101746 PMCID: PMC10114666 DOI: 10.1021/acsbiomedchemau.1c00039] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 04/28/2023]
Abstract
G-Quadruplex (GQ) nucleic acids are promising therapeutic targets in anticancer research due to their structural robustness, polymorphism, and gene-regulatory functions. Here, we presented the structure-activity relationship of carbazole-based monocyanine ligands using region-specific functionalization with benzothiazole (TCA and TCZ), lepidine (LCA and LCZ), and quinaldine (QCA and QCZ) acceptor moieties and evaluated their binding profiles with different oncogenic GQs. Their differential turn-on fluorescence emission upon GQ binding confirmed the GQ-to-duplex selectivity of all carbazole ligands, while the isothermal titration calorimetry results showed selective interactions of TCZ and TCA to c-MYC and BCL-2 GQs, respectively. The aldehyde group in TCA favors stacking interactions with the tetrad of BCL-2 GQ, whereas TCZ provides selective groove interactions with c-MYC GQ. Dual-luciferase assay and chromatin immunoprecipitation (ChIP) showed that these molecules interfere with the recruitment of specific transcription factors at c-MYC and BCL-2 promoters and stabilize the promoter GQ structures to inhibit their constitutive transcription in cancer cells. Their intrinsic turn-on fluorescence response with longer lifetimes upon GQ binding allowed real-time visualization of GQ structures at subcellular compartments. Confocal microscopy revealed the uptake of these ligands in the nucleoli, resulting in nucleolar stress. ChIP studies further confirmed the inhibition of Nucleolin occupancy at multiple GQ-enriched regions of ribosomal DNA (rDNA) promoters, which arrested rRNA biogenesis. Therefore, carbazole ligands act as the "double-edged swords" to arrest c-MYC and BCL-2 overexpression as well as rRNA biogenesis, triggering synergistic inhibition of multiple oncogenic pathways and apoptosis in cancer cells.
Collapse
Affiliation(s)
- Yelisetty Venkata Suseela
- Bioorganic
Chemistry Laboratory, New Chemistry Unit, Jawaharlal Nehru Centre for Advanced Scientific Research (JNCASR), Jakkur, P.O., Bengaluru, Karnataka 560064, India
| | - Pallabi Sengupta
- Department
of Biophysics, Bose Institute, P-1/12 CIT Scheme VII (M), Kankurgachi, Kolkata 700054, India
| | - Tanaya Roychowdhury
- Cancer
Biology and Inflammatory Disorder Division, CSIR-Indian Institute of Chemical Biology, 4, Raja S.C. Mullick Road, Kolkata 700032, India
| | - Suman Panda
- Department
of Biophysics, Bose Institute, P-1/12 CIT Scheme VII (M), Kankurgachi, Kolkata 700054, India
| | - Sangita Talukdar
- Bioorganic
Chemistry Laboratory, New Chemistry Unit, Jawaharlal Nehru Centre for Advanced Scientific Research (JNCASR), Jakkur, P.O., Bengaluru, Karnataka 560064, India
| | - Samit Chattopadhyay
- Cancer
Biology and Inflammatory Disorder Division, CSIR-Indian Institute of Chemical Biology, 4, Raja S.C. Mullick Road, Kolkata 700032, India
| | - Subhrangsu Chatterjee
- Department
of Biophysics, Bose Institute, P-1/12 CIT Scheme VII (M), Kankurgachi, Kolkata 700054, India
| | - Thimmaiah Govindaraju
- Bioorganic
Chemistry Laboratory, New Chemistry Unit, Jawaharlal Nehru Centre for Advanced Scientific Research (JNCASR), Jakkur, P.O., Bengaluru, Karnataka 560064, India
| |
Collapse
|
10
|
Hao Y, Li Z, Ding N, Tang X, Zhang C. A new near-infrared fluorescence probe synthesized from IR-783 for detection and bioimaging of hydrogen peroxide in vitro and in vivo. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2022; 268:120642. [PMID: 34857465 DOI: 10.1016/j.saa.2021.120642] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/28/2021] [Revised: 11/09/2021] [Accepted: 11/15/2021] [Indexed: 06/13/2023]
Abstract
A new near-infrared fluorescence probe was developed and synthesized for detection of hydrogen peroxide (H2O2) in vitro and in vivo. Synthesized from IR-783, the probe DBIS was designed to connect 4-(Bromomethyl)benzeneboronic acid pinacol ester as the recognizing moiety to the stable hemicyanine skeleton. Reaction of probe DBIS with H2O2 would result in the oxidation of phenylboronic acid pinacol ester, and thereby release the near-infrared fluorophore HXIS. The background signal of probe DBIS is very low, which is necessary for sensitive detection. Compared with the existing probes for detecting H2O2, the proposed probe DBIS shows excellent optical performance in vitro and in vivo, high selectivity, high sensitivity and good water solubility, as well as near-infrared fluorescence emission 708 nm, with a low detection limit of 0.12 μM. Furthermore, probe DBIS is low cytotoxic, cell membrane permeable, and its applicability has been shown to visualize endogenous H2O2 in mice. In addition, it is the first time that paper chips have been used as carrier to detect H2O2 through fluorescence signals instead of the traditional liquid phase detection mode of fluorescent probes. These superior characteristics of the probe make it have great application potential in biological systems or in vivo related research.
Collapse
Affiliation(s)
- Yitong Hao
- Shaanxi Engineering Laboratory for Food Green Processing and Safety Control, College of Food Engineering and Nutritional Science, Shaanxi Normal University, Xi'an 710062, China
| | - Zhao Li
- Shaanxi Engineering Laboratory for Food Green Processing and Safety Control, College of Food Engineering and Nutritional Science, Shaanxi Normal University, Xi'an 710062, China.
| | - Ning Ding
- Shaanxi Engineering Laboratory for Food Green Processing and Safety Control, College of Food Engineering and Nutritional Science, Shaanxi Normal University, Xi'an 710062, China
| | - Xiaojie Tang
- Shaanxi Engineering Laboratory for Food Green Processing and Safety Control, College of Food Engineering and Nutritional Science, Shaanxi Normal University, Xi'an 710062, China
| | - Chengxiao Zhang
- Key Laboratory of Analytical Chemistry for Life Science of Shaanxi Province, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an 710062, China.
| |
Collapse
|
11
|
Sakamoto T, Yu Z, Otani Y. Dual-Color Fluorescence Switch-On Probe for Imaging G-Quadruplex and Double-Stranded DNA in Living Cells. Anal Chem 2022; 94:4269-4276. [PMID: 35234461 DOI: 10.1021/acs.analchem.1c04804] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A tripodal quinone-cyanine dye having one donor and three acceptors, that is, one quinone and three N-methylbenzothiazolium moieties, QCy(MeBT)3, was synthesized by simple Knoevenagel condensation between 2-hydroxybenzene-1,3,5-tricarbaldehyde and N-methyl-2-methylbenzothiazolium iodide. The 700 nm (λex, 570 nm) and 600 nm (λex, 470 nm) fluorescence emission of QCy(MeBT)3 was significantly and individually enhanced with the addition of G-quadruplex (G4) DNA and double-stranded DNA (dsDNA), respectively. The results of docking simulations and the response against the viscosity change revealed that the dual-fluorescence response was caused by the difference in the binding mode of QCy(MeBT)3 depending on the DNA structure. The results of fluorescence microscopy imaging experiments using QCy(MeBT)3 suggested that G4 DNAs and dsDNAs in the cell nucleus can be imaged with near-infrared (NIR, 700 nm) and red (600 nm) fluorescence emissions. Furthermore, pyridostatin-induced G4 formation in the living cells can be imaged with NIR fluorescence. The results indicated that QCy(MeBT)3 has huge potential to be a NIR-fluorescent molecular probe for analyzing the structural dynamics of nucleic acids in living cells with a normal fluorescence microscope.
Collapse
Affiliation(s)
- Takashi Sakamoto
- Faculty of Systems Engineering, Wakayama University, 930 Sakaedani, Wakayama 640-8510, Japan.,Graduate School of Systems Engineering, Wakayama University, 930 Sakaedani, Wakayama 640-8510, Japan
| | - Zehui Yu
- Faculty of Systems Engineering, Wakayama University, 930 Sakaedani, Wakayama 640-8510, Japan
| | - Yuto Otani
- Graduate School of Systems Engineering, Wakayama University, 930 Sakaedani, Wakayama 640-8510, Japan
| |
Collapse
|
12
|
Song S, Gao P, Sun L, Kang D, Kongsted J, Poongavanam V, Zhan P, Liu X. Recent developments in the medicinal chemistry of single boron atom-containing compounds. Acta Pharm Sin B 2021; 11:3035-3059. [PMID: 34729302 PMCID: PMC8546671 DOI: 10.1016/j.apsb.2021.01.010] [Citation(s) in RCA: 51] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2020] [Revised: 12/25/2020] [Accepted: 01/05/2021] [Indexed: 12/11/2022] Open
Abstract
Various boron-containing drugs have been approved for clinical use over the past two decades, and more are currently in clinical trials. The increasing interest in boron-containing compounds is due to their unique binding properties to biological targets; for example, boron substitution can be used to modulate biological activity, pharmacokinetic properties, and drug resistance. In this perspective, we aim to comprehensively review the current status of boron compounds in drug discovery, focusing especially on progress from 2015 to December 2020. We classify these compounds into groups showing anticancer, antibacterial, antiviral, antiparasitic and other activities, and discuss the biological targets associated with each activity, as well as potential future developments.
Collapse
Key Words
- ACTs, artemisinin combination therapies
- ADCs, Acinetobacter-derived cephalosporinases
- AML, acute myeloid leukemia
- AMT, aminopterin
- BLs, β-lactamases
- BNCT, boron neutron capture therapy
- BNNPs, boron nitride nanoparticles
- BNNTs, boron nitride nanotubes
- Boron-containing compounds
- CEs, carboxylesterases
- CIA, collagen-induced arthritis
- COVID-19, coronavirus disease 2019
- ClpP, casein protease P
- Covalent inhibitors
- GSH, glutathione
- HADC1, class I histone deacetylase
- HBV, hepatitis B virus
- HCV, hepatitis C virus
- HIV, human immunodeficiency virus
- LeuRS, leucyl-tRNA synthetase
- Linker components
- MBLs, metal β-lactamases
- MDR-TB, multidrug-resistant tuberculosis
- MERS, Middle East respiratory syndrome
- MIDA, N-methyliminodiacetic acid
- MM, multiple myeloma
- MTX, methotrexate
- Mcl-1, myeloid cell leukemia 1
- Mtb, Mycobacterium tuberculosis
- NA, neuraminidase
- NS5B, non-nucleoside polymerase
- OBORT, oxaborole tRNA capture
- OPs, organophosphate
- PBA, phenylboronic acid
- PDB, Protein Data Bank
- PPI, protein–protein interaction
- Prodrug
- QM, quinone methide
- RA, rheumatoid arthritis
- ROS, reactive oxygen species
- SARS-CoV-2, syndrome coronavirus 2
- SBLs, serine β-lactamases
- SERD, selective estrogen receptor downregulator
- SHA, salicyl hydroxamic acid
- SaClpP, Staphylococcus aureus caseinolytic protease P
- TB, tuberculosis
- TTR, transthyretin
- U4CR, Ugi 4-component reaction
- cUTI, complex urinary tract infection
- dCTPase, dCTPase pyrophosphatase
Collapse
Affiliation(s)
- Shu Song
- Department of Medicinal Chemistry, Key Laboratory of Chemical Biology, Ministry of Education, School of Pharmaceutical Sciences, Shandong University, Ji'nan 250012, China
| | - Ping Gao
- Department of Medicinal Chemistry, Key Laboratory of Chemical Biology, Ministry of Education, School of Pharmaceutical Sciences, Shandong University, Ji'nan 250012, China
| | - Lin Sun
- Department of Medicinal Chemistry, Key Laboratory of Chemical Biology, Ministry of Education, School of Pharmaceutical Sciences, Shandong University, Ji'nan 250012, China
| | - Dongwei Kang
- Department of Medicinal Chemistry, Key Laboratory of Chemical Biology, Ministry of Education, School of Pharmaceutical Sciences, Shandong University, Ji'nan 250012, China
| | - Jacob Kongsted
- Department of Physics, Chemistry and Pharmacy, University of Southern Denmark, Odense M. DK-5230, Denmark
| | - Vasanthanathan Poongavanam
- Department of Physics, Chemistry and Pharmacy, University of Southern Denmark, Odense M. DK-5230, Denmark
- Corresponding authors. Tel./fax: +86 531 88380270.
| | - Peng Zhan
- Department of Medicinal Chemistry, Key Laboratory of Chemical Biology, Ministry of Education, School of Pharmaceutical Sciences, Shandong University, Ji'nan 250012, China
- Corresponding authors. Tel./fax: +86 531 88380270.
| | - Xinyong Liu
- Department of Medicinal Chemistry, Key Laboratory of Chemical Biology, Ministry of Education, School of Pharmaceutical Sciences, Shandong University, Ji'nan 250012, China
- Corresponding authors. Tel./fax: +86 531 88380270.
| |
Collapse
|
13
|
Chen J, Xu Y, Xu F, Zhang Q, Li S, Lu X. Detection of hydrogen peroxide and glucose with a novel fluorescent probe by the enzymatic reaction of amino functionalized MOF nanosheets. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2021; 13:4228-4237. [PMID: 34523622 DOI: 10.1039/d1ay00190f] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/03/2023]
Abstract
Amino-functionalized two-dimensional (2D) MOFs have great potential in biosensors due to their excellent water solubility, high fluorescence, large specific surface area, good adsorption properties and good ability to enrich the target analytes. Fluorescence detection of hydrogen peroxide and glucose mostly relies on monitoring the single fluorescence intensity changes in a single excitation wavelength. Here, a ratiometric fluorescence sensor based on NH2-MIL-53(Al) nanosheets to sensitively detect H2O2 and glucose through enzymatic reactions was developed. o-Phenylenediamine (OPD) was oxidized by H2O2 in the presence of horseradish peroxidase (HRP). Then, the oxidation product could be self-assembled on NH2-MIL-53(Al) nanosheets by hydrogen bonding and π-π stacking. The orbital interaction or the fluorescence resonance energy transfer (FRET) between the nanosheets and the oxidation product could effectively quench the fluorescence of the nanosheets at 433 nm. At the same time, the oxidation product provided a new emission peak at 564 nm. The fluorescence ratio signal changes generated by this oxidation process were used to stably and sensitively detect H2O2 and glucose. Structural and mechanistic analysis was carried out by calculation methods such as AICD and ORCA to explore the π electron structure characteristics, the hole/electron orbitals and the quenching phenomenon. The detection limit was 26.9 nM for H2O2 and 0.041 μM for glucose. The detection of glucose in human serum has a satisfactory recovery of 97.4-102.8%. It is clear that the sensor has a good application prospect in real sample analysis.
Collapse
Affiliation(s)
- Jing Chen
- Key Lab of Bioelectrochemistry & Environmental Analysis of Gansu, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, China.
| | - Yali Xu
- Key Lab of Bioelectrochemistry & Environmental Analysis of Gansu, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, China.
| | - Fanghong Xu
- Key Lab of Bioelectrochemistry & Environmental Analysis of Gansu, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, China.
| | - Qian Zhang
- Key Lab of Bioelectrochemistry & Environmental Analysis of Gansu, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, China.
| | - Shuying Li
- Key Lab of Bioelectrochemistry & Environmental Analysis of Gansu, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, China.
| | - Xiaoquan Lu
- Key Lab of Bioelectrochemistry & Environmental Analysis of Gansu, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, China.
| |
Collapse
|
14
|
Chatterjee T, Das G, Ghosh S, Chakrabarti P. Effect of gold nanoparticles on the structure and neuroprotective function of protein L-isoaspartyl methyltransferase (PIMT). Sci Rep 2021; 11:14296. [PMID: 34253804 PMCID: PMC8275801 DOI: 10.1038/s41598-021-93752-1] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2020] [Accepted: 06/01/2021] [Indexed: 02/06/2023] Open
Abstract
Fibrillation of peptides and proteins is implicated in various neurodegenerative diseases and is a global concern. Aging leads to the formation of abnormal isoaspartate (isoAsp) residues from isomerization of normal aspartates in proteins, triggering fibril formation that leads to neurodegenerative diseases. Protein L-isoaspartyl methyltransferase (PIMT) is a repair enzyme which recognizes and converts altered isoAsp residues back to normal aspartate. Here we report the effect of gold nanoparticles (AuNPs) of different sizes on the structure and function of PIMT. Spherical AuNPs, viz. AuNS5, AuNS50 and AuNS100 (the number indicating the diameter in nm) stabilize PIMT, with AuNS100 exhibiting the best efficacy, as evident from various biophysical experiments. Isothermal titration calorimetry (ITC) revealed endothermic, but entropy driven mode of binding of PIMT with all the three AuNSs. Methyltransferase activity assay showed enhanced activity of PIMT in presence of all AuNSs, the maximum being with AuNS100. The efficacy of PIMT in presence of AuNS100 was further demonstrated by the reduction of fibrillation of Aβ42, the peptide that is implicated in Alzheimer's disease. The enhancement of anti-fibrillation activity of PIMT with AuNS100 was confirmed from cell survival assay with PC12 derived neuronal cells against Aβ42 induced neurotoxicity.
Collapse
Affiliation(s)
- Tanaya Chatterjee
- grid.418423.80000 0004 1768 2239Department of Biochemistry, Bose Institute, P1/12 CIT Scheme VIIM, Kolkata, 700054 India
| | - Gaurav Das
- grid.417635.20000 0001 2216 5074Organic and Medicinal Chemistry Division, CSIR-Indian Institute of Chemical Biology, 4, Raja S. C. Mullick Road, Jadavpur, Kolkata, 700032 India ,grid.469887.c0000 0004 7744 2771Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002 India ,grid.417635.20000 0001 2216 5074Structural Biology and Bioinformatics Division, CSIR-Indian Institute of Chemical Biology, 4, Raja S. C. Mullick Road, Jadavpur, Kolkata, 700032 India
| | - Surajit Ghosh
- grid.417635.20000 0001 2216 5074Organic and Medicinal Chemistry Division, CSIR-Indian Institute of Chemical Biology, 4, Raja S. C. Mullick Road, Jadavpur, Kolkata, 700032 India ,grid.469887.c0000 0004 7744 2771Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002 India ,grid.417635.20000 0001 2216 5074Structural Biology and Bioinformatics Division, CSIR-Indian Institute of Chemical Biology, 4, Raja S. C. Mullick Road, Jadavpur, Kolkata, 700032 India ,grid.462385.e0000 0004 1775 4538Present Address: Department of Bioscience and Bioengineering, Indian Institute of Technology Jodhpur, Rajasthan, 342037 India
| | - Pinak Chakrabarti
- grid.418423.80000 0004 1768 2239Department of Biochemistry, Bose Institute, P1/12 CIT Scheme VIIM, Kolkata, 700054 India
| |
Collapse
|
15
|
Ganguly S, Murugan NA, Ghosh D, Narayanaswamy N, Govindaraju T, Basu G. DNA Minor Groove-Induced cis- trans Isomerization of a Near-Infrared Fluorescent Probe. Biochemistry 2021; 60:2084-2097. [PMID: 34142803 DOI: 10.1021/acs.biochem.1c00281] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
The discovery of small molecules that exhibit turn-on far-red or near-infrared (NIR) fluorescence upon DNA binding and understanding how they bind DNA are important for imaging and bioanalytical applications. Here we report the DNA-bound structure and the DNA binding mechanism of quinone cyanine dithiazole (QCy-DT), a recently reported AT-specific turn-on NIR fluorescent probe for double-stranded DNA. The nuclear magnetic resonance (NMR)-derived structure showed minor groove binding but no specific ligand-DNA interactions, consistent with an endothermic and entropy-driven binding mechanism deduced from isothermal titration calorimetry. Minor groove binding is typically fast because it minimally perturbs the DNA structure. However, QCy-DT exhibited unusually slow DNA binding. The cyanine-based probe is capable of cis-trans isomerization due to overlapping methine bridges, with 16 possible slowly interconverting cis/trans isomers. Using NMR, density functional theory, and free energy calculations, we show that the DNA-free and DNA-bound environments of QCy-DT prefer distinctly different isomers, indicating that the origin of the slow kinetics is a cis-trans isomerization and that the minor groove preferentially selects an otherwise unstable cis/trans isomer of QCy-DT. Flux analysis showed the conformational selection pathway to be the dominating DNA binding mechanism at low DNA concentrations, which switches to the induced fit pathway at high DNA concentrations. This report of cis/trans isomerization of a ligand, upon binding the DNA minor groove, expands the prevailing understanding of unique discriminatory powers of the minor groove and has an important bearing on using polymethine cyanine dyes to probe the kinetics of molecular interactions.
Collapse
Affiliation(s)
- Sudakshina Ganguly
- Department of Biophysics, Bose Institute, P-1/12 CIT Scheme VIIM, Kolkata 700054, West Bengal, India
| | - N Arul Murugan
- Division of Theoretical Chemistry and Biology, School of Biotechnology, KTH Royal Institute of Technology, S-106 91 Stockholm, Sweden
| | - Debasis Ghosh
- Bioorganic Chemistry Laboratory, New Chemistry Unit, Jawaharlal Nehru Centre for Advanced Scientific Research, Jakkur P.O., Bengaluru 560064, Karnataka, India
| | - Nagarjun Narayanaswamy
- Bioorganic Chemistry Laboratory, New Chemistry Unit, Jawaharlal Nehru Centre for Advanced Scientific Research, Jakkur P.O., Bengaluru 560064, Karnataka, India
| | - Thimmaiah Govindaraju
- Bioorganic Chemistry Laboratory, New Chemistry Unit, Jawaharlal Nehru Centre for Advanced Scientific Research, Jakkur P.O., Bengaluru 560064, Karnataka, India
| | - Gautam Basu
- Department of Biophysics, Bose Institute, P-1/12 CIT Scheme VIIM, Kolkata 700054, West Bengal, India
| |
Collapse
|
16
|
Zuo Y, Jiao Y, Ma C, Duan C. A Novel Fluorescent Probe for Hydrogen Peroxide and Its Application in Bio-Imaging. Molecules 2021; 26:3352. [PMID: 34199465 PMCID: PMC8199646 DOI: 10.3390/molecules26113352] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2021] [Revised: 05/23/2021] [Accepted: 05/28/2021] [Indexed: 01/31/2023] Open
Abstract
Hydrogen peroxide (H2O2) plays an important role in the human body and monitoring its level is meaningful due to the relationship between its level and diseases. A fluorescent sensor (CMB) based on coumarin was designed and its ability for detecting hydrogen peroxide by fluorescence signals was also studied. The CMB showed an approximate 25-fold fluorescence enhancement after adding H2O2 due to the interaction between the CMB and H2O2 and had the potential for detecting physiological H2O2. It also showed good biocompatibility and permeability, allowing it to penetrate cell membranes and zebrafish tissues, thus it can perform fluorescence imaging of H2O2 in living cells and zebrafish. This probe is a promising tool for monitoring the level of H2O2 in related physiological and pathological research.
Collapse
Affiliation(s)
| | - Yang Jiao
- State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian 116024, China; (Y.Z.); (C.M.); (C.D.)
| | | | | |
Collapse
|
17
|
Candela-Noguera V, Vivo-Llorca G, Díaz de Greñu B, Alfonso M, Aznar E, Orzáez M, Marcos MD, Sancenón F, Martínez-Máñez R. Gene-Directed Enzyme Prodrug Therapy by Dendrimer-Like Mesoporous Silica Nanoparticles against Tumor Cells. NANOMATERIALS 2021; 11:nano11051298. [PMID: 34069171 PMCID: PMC8156333 DOI: 10.3390/nano11051298] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/14/2021] [Revised: 05/06/2021] [Accepted: 05/10/2021] [Indexed: 12/15/2022]
Abstract
We report herein a gene-directed enzyme prodrug therapy (GDEPT) system using gated mesoporous silica nanoparticles (MSNs) in an attempt to combine the reduction of side effects characteristic of GDEPT with improved pharmacokinetics promoted by gated MSNs. The system consists of the transfection of cancer cells with a plasmid controlled by the cytomegalovirus promoter, which promotes β-galactosidase (β-gal) expression from the bacterial gene lacZ (CMV-lacZ). Moreover, dendrimer-like mesoporous silica nanoparticles (DMSNs) are loaded with the prodrug doxorubicin modified with a galactose unit through a self-immolative group (DOXO-Gal) and modified with a disulfide-containing polyethyleneglycol gatekeeper. Once in tumor cells, the reducing environment induces disulfide bond rupture in the gatekeeper with the subsequent DOXO-Gal delivery, which is enzymatically converted by β-gal into the cytotoxic doxorubicin drug, causing cell death. The combined treatment of the pair enzyme/DMSNs-prodrug are more effective in killing cells than the free prodrug DOXO-Gal alone in cells transfected with β-gal.
Collapse
Affiliation(s)
- Vicente Candela-Noguera
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Universitat Politècnica de València, 46022 Valencia, Spain; (V.C.-N.); (G.V.-L.); (B.D.d.G.); (M.A.); (E.A.); (M.D.M.); (F.S.)
- Departamento de Química, Universitat Politècnica de València, Camino de Vera s/n, 46022 Valencia, Spain
- Unidad Mixta UPV-CIPF de Investigación en Mecanismos de Enfermedades y Nanomedicina, Universitat Politècnica de València y Centro de Investigación Príncipe Felipe, C/ Eduardo Primo Yúfera 3, 46012 Valencia, Spain;
| | - Gema Vivo-Llorca
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Universitat Politècnica de València, 46022 Valencia, Spain; (V.C.-N.); (G.V.-L.); (B.D.d.G.); (M.A.); (E.A.); (M.D.M.); (F.S.)
- Departamento de Química, Universitat Politècnica de València, Camino de Vera s/n, 46022 Valencia, Spain
- Unidad Mixta UPV-CIPF de Investigación en Mecanismos de Enfermedades y Nanomedicina, Universitat Politècnica de València y Centro de Investigación Príncipe Felipe, C/ Eduardo Primo Yúfera 3, 46012 Valencia, Spain;
| | - Borja Díaz de Greñu
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Universitat Politècnica de València, 46022 Valencia, Spain; (V.C.-N.); (G.V.-L.); (B.D.d.G.); (M.A.); (E.A.); (M.D.M.); (F.S.)
- Departamento de Química, Universitat Politècnica de València, Camino de Vera s/n, 46022 Valencia, Spain
| | - María Alfonso
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Universitat Politècnica de València, 46022 Valencia, Spain; (V.C.-N.); (G.V.-L.); (B.D.d.G.); (M.A.); (E.A.); (M.D.M.); (F.S.)
- Departamento de Química, Universitat Politècnica de València, Camino de Vera s/n, 46022 Valencia, Spain
| | - Elena Aznar
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Universitat Politècnica de València, 46022 Valencia, Spain; (V.C.-N.); (G.V.-L.); (B.D.d.G.); (M.A.); (E.A.); (M.D.M.); (F.S.)
- Unidad Mixta UPV-CIPF de Investigación en Mecanismos de Enfermedades y Nanomedicina, Universitat Politècnica de València y Centro de Investigación Príncipe Felipe, C/ Eduardo Primo Yúfera 3, 46012 Valencia, Spain;
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), 46022 Valencia, Spain
- Unidad Mixta de Investigación en Nanomedicina y Sensores, Instituto de Investigación Sanitaria La Fe (IISLAFE), Universitat Politècnica de València, Avda Fernando Abril Martorell, 46026 Valencia, Spain
| | - Mar Orzáez
- Unidad Mixta UPV-CIPF de Investigación en Mecanismos de Enfermedades y Nanomedicina, Universitat Politècnica de València y Centro de Investigación Príncipe Felipe, C/ Eduardo Primo Yúfera 3, 46012 Valencia, Spain;
- Centro de Investigación Príncipe Felipe, Laboratorio de Péptidos y Proteínas, C/ Eduardo Primo Yúfera 3, 46012 Valencia, Spain
| | - María Dolores Marcos
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Universitat Politècnica de València, 46022 Valencia, Spain; (V.C.-N.); (G.V.-L.); (B.D.d.G.); (M.A.); (E.A.); (M.D.M.); (F.S.)
- Departamento de Química, Universitat Politècnica de València, Camino de Vera s/n, 46022 Valencia, Spain
- Unidad Mixta UPV-CIPF de Investigación en Mecanismos de Enfermedades y Nanomedicina, Universitat Politècnica de València y Centro de Investigación Príncipe Felipe, C/ Eduardo Primo Yúfera 3, 46012 Valencia, Spain;
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), 46022 Valencia, Spain
- Unidad Mixta de Investigación en Nanomedicina y Sensores, Instituto de Investigación Sanitaria La Fe (IISLAFE), Universitat Politècnica de València, Avda Fernando Abril Martorell, 46026 Valencia, Spain
| | - Félix Sancenón
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Universitat Politècnica de València, 46022 Valencia, Spain; (V.C.-N.); (G.V.-L.); (B.D.d.G.); (M.A.); (E.A.); (M.D.M.); (F.S.)
- Departamento de Química, Universitat Politècnica de València, Camino de Vera s/n, 46022 Valencia, Spain
- Unidad Mixta UPV-CIPF de Investigación en Mecanismos de Enfermedades y Nanomedicina, Universitat Politècnica de València y Centro de Investigación Príncipe Felipe, C/ Eduardo Primo Yúfera 3, 46012 Valencia, Spain;
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), 46022 Valencia, Spain
- Unidad Mixta de Investigación en Nanomedicina y Sensores, Instituto de Investigación Sanitaria La Fe (IISLAFE), Universitat Politècnica de València, Avda Fernando Abril Martorell, 46026 Valencia, Spain
| | - Ramón Martínez-Máñez
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Universitat Politècnica de València, 46022 Valencia, Spain; (V.C.-N.); (G.V.-L.); (B.D.d.G.); (M.A.); (E.A.); (M.D.M.); (F.S.)
- Departamento de Química, Universitat Politècnica de València, Camino de Vera s/n, 46022 Valencia, Spain
- Unidad Mixta UPV-CIPF de Investigación en Mecanismos de Enfermedades y Nanomedicina, Universitat Politècnica de València y Centro de Investigación Príncipe Felipe, C/ Eduardo Primo Yúfera 3, 46012 Valencia, Spain;
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), 46022 Valencia, Spain
- Unidad Mixta de Investigación en Nanomedicina y Sensores, Instituto de Investigación Sanitaria La Fe (IISLAFE), Universitat Politècnica de València, Avda Fernando Abril Martorell, 46026 Valencia, Spain
- Correspondence:
| |
Collapse
|
18
|
Zhang Y, Yan C, Zheng Q, Jia Q, Wang Z, Shi P, Guo Z. Harnessing Hypoxia‐Dependent Cyanine Photocages for In Vivo Precision Drug Release. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202017349] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Yutao Zhang
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals Feringa Nobel Prize Scientist Joint Research Center Frontiers Science Center for Materiobiology and Dynamic Chemistry School of Chemistry and Molecular Engineering East China University of Science & Technology Shanghai 200237 China
| | - Chenxu Yan
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals Feringa Nobel Prize Scientist Joint Research Center Frontiers Science Center for Materiobiology and Dynamic Chemistry School of Chemistry and Molecular Engineering East China University of Science & Technology Shanghai 200237 China
| | - Qiaoqiao Zheng
- State Key Laboratory of Bioreactor Engineering East China University of Science and Technology Shanghai 200237 P. R. China
| | - Qian Jia
- Engineering Research Center of Molecular-imaging and Neuro-imaging of Ministry of Education School of Life Science and Technology Xidian University Xi'an Shaanxi 710126 China
| | - Zhongliang Wang
- Engineering Research Center of Molecular-imaging and Neuro-imaging of Ministry of Education School of Life Science and Technology Xidian University Xi'an Shaanxi 710126 China
| | - Ping Shi
- State Key Laboratory of Bioreactor Engineering East China University of Science and Technology Shanghai 200237 P. R. China
| | - Zhiqian Guo
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals Feringa Nobel Prize Scientist Joint Research Center Frontiers Science Center for Materiobiology and Dynamic Chemistry School of Chemistry and Molecular Engineering East China University of Science & Technology Shanghai 200237 China
- State Key Laboratory of Bioreactor Engineering East China University of Science and Technology Shanghai 200237 P. R. China
| |
Collapse
|
19
|
Zhang Y, Yan C, Zheng Q, Jia Q, Wang Z, Shi P, Guo Z. Harnessing Hypoxia-Dependent Cyanine Photocages for In Vivo Precision Drug Release. Angew Chem Int Ed Engl 2021; 60:9553-9561. [PMID: 33569863 DOI: 10.1002/anie.202017349] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2020] [Revised: 02/04/2021] [Indexed: 12/13/2022]
Abstract
Photocaging holds promise for the precise manipulation of biological events in space and time. However, current near-infrared (NIR) photocages are oxygen-dependent for their photolysis and lack of timely feedback regulation, which has proven to be the major bottleneck for targeted therapy. Herein, we present a hypoxia-dependent photo-activation mechanism of dialkylamine-substituted cyanine (Cy-NH) accompanied by emissive fragments generation, which was validated with retrosynthesis and spectral analysis. For the first time, we have realized the orthogonal manipulation of this hypoxia-dependent photocaging and dual-modal optical signals in living cells and tumor-bearing mice, making a breakthrough in the direct spatiotemporal control and in vivo feedback regulation. This unique photoactivation mechanism overcomes the limitation of hypoxia, which allows site-specific remote control for targeted therapy, and expands the photo-trigger toolbox for on-demand drug release, especially in a physiological context with dual-mode optical imaging under hypoxia.
Collapse
Affiliation(s)
- Yutao Zhang
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals, Feringa Nobel Prize Scientist Joint Research Center, Frontiers Science Center for Materiobiology and Dynamic Chemistry, School of Chemistry and Molecular Engineering, East China University of Science & Technology, Shanghai, 200237, China
| | - Chenxu Yan
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals, Feringa Nobel Prize Scientist Joint Research Center, Frontiers Science Center for Materiobiology and Dynamic Chemistry, School of Chemistry and Molecular Engineering, East China University of Science & Technology, Shanghai, 200237, China
| | - Qiaoqiao Zheng
- State Key Laboratory of Bioreactor Engineering, East China University of Science and Technology, Shanghai, 200237, P. R. China
| | - Qian Jia
- Engineering Research Center of Molecular-imaging and Neuro-imaging of Ministry of Education, School of Life Science and Technology, Xidian University, Xi'an, Shaanxi, 710126, China
| | - Zhongliang Wang
- Engineering Research Center of Molecular-imaging and Neuro-imaging of Ministry of Education, School of Life Science and Technology, Xidian University, Xi'an, Shaanxi, 710126, China
| | - Ping Shi
- State Key Laboratory of Bioreactor Engineering, East China University of Science and Technology, Shanghai, 200237, P. R. China
| | - Zhiqian Guo
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals, Feringa Nobel Prize Scientist Joint Research Center, Frontiers Science Center for Materiobiology and Dynamic Chemistry, School of Chemistry and Molecular Engineering, East China University of Science & Technology, Shanghai, 200237, China.,State Key Laboratory of Bioreactor Engineering, East China University of Science and Technology, Shanghai, 200237, P. R. China
| |
Collapse
|
20
|
Moorthy H, Govindaraju T. Dendrimer Architectonics to Treat Cancer and Neurodegenerative Diseases with Implications in Theranostics and Personalized Medicine. ACS APPLIED BIO MATERIALS 2021; 4:1115-1139. [PMID: 35014470 DOI: 10.1021/acsabm.0c01319] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Integration of diagnostic and therapeutic functions in a single platform namely theranostics has become a cornerstone for personalized medicine. Theranostics platform facilitates noninvasive detection and treatment while allowing the monitoring of disease progression and therapeutic efficacy in case of chronic conditions of cancer and Alzheimer's disease (AD). Theranostic tools function by themselves or with the aid of carrier, viz. liposomes, micelles, polymers, or dendrimers. The dendrimer architectures (DA) are well-characterized molecular nanoobjects with a large number of terminal functional groups to enhance solubility and offer multivalency and multifunctional properties. Various noninvasive diagnostic tools like magnetic resonance imaging (MRI), computed tomography (CT), gamma scintigraphy, and optical techniques have been accomplished utilizing DAs for simultaneous imaging and drug delivery. Obstacles in the formulation design, drug loading, payload delivery, biocompatibility, overcoming cellular membrane and blood-brain barrier (BBB), and systemic circulation remain a bottleneck in translational efforts. This review focuses on the diagnostic, therapeutic and theranostic potential of DA-based nanocarriers in treating cancer and neurodegenerative disorders like AD and Parkinson's disease (PD), among others. In view of the inverse relationship between cancer and AD, designing suitable DA-based theranostic nanodrug with high selectivity has tremendous implications in personalized medicine to treat cancer and neurodegenerative disorders.
Collapse
Affiliation(s)
- Hariharan Moorthy
- Bioorganic Chemistry Laboratory, New Chemistry Unit and The School of Advanced Materials (SAMat), Jawaharlal Nehru Centre for Advanced Scientific Research (JNCASR), Jakkur P. O., Bengaluru, Karnataka 560064, India
| | - Thimmaiah Govindaraju
- Bioorganic Chemistry Laboratory, New Chemistry Unit and The School of Advanced Materials (SAMat), Jawaharlal Nehru Centre for Advanced Scientific Research (JNCASR), Jakkur P. O., Bengaluru, Karnataka 560064, India
| |
Collapse
|
21
|
Kumar A, Datta LP, Samanta S, Arora H, Govindaraju T. Benzothiazole‐Phenothiazine Conjugate Based Molecular Probe for the Differential Detection of Glycated Albumin. Isr J Chem 2021. [DOI: 10.1002/ijch.202000098] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Ashish Kumar
- Bioorganic Chemistry Laboratory New Chemistry Unit and The School of Advanced Materials (SAMat) Jawaharlal Nehru Centre for Advanced Scientific Research (JNCASR), Jakkur P. O. Bengaluru 560064 Karnataka India
| | - Lakshmi Priya Datta
- Bioorganic Chemistry Laboratory New Chemistry Unit and The School of Advanced Materials (SAMat) Jawaharlal Nehru Centre for Advanced Scientific Research (JNCASR), Jakkur P. O. Bengaluru 560064 Karnataka India
| | - Sourav Samanta
- Bioorganic Chemistry Laboratory New Chemistry Unit and The School of Advanced Materials (SAMat) Jawaharlal Nehru Centre for Advanced Scientific Research (JNCASR), Jakkur P. O. Bengaluru 560064 Karnataka India
| | - Harshit Arora
- Bioorganic Chemistry Laboratory New Chemistry Unit and The School of Advanced Materials (SAMat) Jawaharlal Nehru Centre for Advanced Scientific Research (JNCASR), Jakkur P. O. Bengaluru 560064 Karnataka India
| | - Thimmaiah Govindaraju
- Bioorganic Chemistry Laboratory New Chemistry Unit and The School of Advanced Materials (SAMat) Jawaharlal Nehru Centre for Advanced Scientific Research (JNCASR), Jakkur P. O. Bengaluru 560064 Karnataka India
| |
Collapse
|
22
|
Liu LY, Zhao Y, Zhang N, Wang KN, Tian M, Pan Q, Lin W. Ratiometric Fluorescence Imaging for the Distribution of Nucleic Acid Content in Living Cells and Human Tissue Sections. Anal Chem 2021; 93:1612-1619. [PMID: 33381958 DOI: 10.1021/acs.analchem.0c04064] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The misregulation of nucleic acids behavior leads to cell dysfunction and induces serious diseases. A ratiometric fluorescence probe is a powerful tool to study the dynamic behavior and function relationships of nucleic acids. However, currently, no such effective probe has been reported for in situ, real-time tracking of nucleic acids in living cells and tissue sections. Herein, the unique probe named QPP-AS was rationally designed for ratiometric fluorescence response to nucleic acids through skillful regulation of the intramolecular charge-transfer capabilities of the electron acceptor and donor. Encouraged by the advantages of the selective nucleic acid response, ideal biocompatibility, and high signal-to-noise ratio, QPP-AS has been applied for in situ, real-time ratiometric fluorescence imaging of nucleic acids in living cells for the first time. Furthermore, we have demonstrated that QPP-AS is capable of visualizing the dynamic behavior of nucleic acids during different cellular processes (e.g., cell division and apoptosis) by ratiometric fluorescence imaging. More significantly, QPP-AS has been successfully used for ratiometric fluorescence imaging of nucleic acids in human tissue sections, which provides not only the cell contour, nuclear morphology, and nuclear-plasma ratio but also the nucleic acid content information and may greatly improve accuracy in clinicopathological diagnosis.
Collapse
Affiliation(s)
- Liu-Yi Liu
- Shunde Hospital of Southern Medical University (The First People's Hospital of Shunde), Foshan, Guangdong 528308, P.R. China.,MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, School of Chemistry, Sun Yat-sen University, Guangzhou 510275, P.R. China
| | - Yuping Zhao
- Institute of Optical Materials and Chemical Biology, School of Chemistry and Chemical Engineering, Guangxi University, Nanning, Guangxi 530004, P.R. China.,Institute of Fluorescent Probes for Biological Imaging, School of Chemistry and Chemical Engineering, School of Materials Science and Engineering, University of Jinan, Jinan, Shandong 250022, P.R. China
| | - Nan Zhang
- Department of Physiology, Zhongshan School of Medicine, Sun Yat-Sen University, 74 Zhongshan Road 2, Guangzhou 510080, P.R. China
| | - Kang-Nan Wang
- Shunde Hospital of Southern Medical University (The First People's Hospital of Shunde), Foshan, Guangdong 528308, P.R. China.,MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, School of Chemistry, Sun Yat-sen University, Guangzhou 510275, P.R. China
| | - Minggang Tian
- Institute of Fluorescent Probes for Biological Imaging, School of Chemistry and Chemical Engineering, School of Materials Science and Engineering, University of Jinan, Jinan, Shandong 250022, P.R. China
| | - Qiling Pan
- Shunde Hospital of Southern Medical University (The First People's Hospital of Shunde), Foshan, Guangdong 528308, P.R. China
| | - Weiying Lin
- Institute of Optical Materials and Chemical Biology, School of Chemistry and Chemical Engineering, Guangxi University, Nanning, Guangxi 530004, P.R. China.,Institute of Fluorescent Probes for Biological Imaging, School of Chemistry and Chemical Engineering, School of Materials Science and Engineering, University of Jinan, Jinan, Shandong 250022, P.R. China
| |
Collapse
|
23
|
Li M, Lei P, Song S, Shuang S, Dong C. Alizarin-based molecular probes for the detection of hydrogen peroxide and peroxynitrite. Analyst 2021; 146:509-514. [DOI: 10.1039/d0an01805h] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Phenol fluorophores are a large family of fluorophores, which have attracted more and more attention in the design of probes.
Collapse
Affiliation(s)
- Minglu Li
- College of Chemistry and Chemical Engineering
- Shanxi University
- Taiyuan
- P. R. China
| | - Peng Lei
- College of Chemistry and Chemical Engineering
- Shanxi University
- Taiyuan
- P. R. China
| | - Shengmei Song
- Institute of Environmental Science
- Shanxi University
- Taiyuan
- P. R. China
| | - Shaomin Shuang
- College of Chemistry and Chemical Engineering
- Shanxi University
- Taiyuan
- P. R. China
| | - Chuan Dong
- Institute of Environmental Science
- Shanxi University
- Taiyuan
- P. R. China
| |
Collapse
|
24
|
Xu H, Zhong J, Zhuang W, Jiang J, Ma B, He H, Li G, Liao Y, Wang Y. A bifunctional mitochondrial targeting AIE-active fluorescent probe with high sensitivity to hydrogen peroxide and viscosity for fatty liver diagnosis. NEW J CHEM 2021. [DOI: 10.1039/d1nj01712h] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
A mitochondrial targeting AIE-active fluorescent probe with highly sensitive dual-detection of hydrogen peroxide and viscosity for fatty liver diagnosis.
Collapse
Affiliation(s)
- Hong Xu
- National Engineering Research Center for Biomaterials
- Sichuan University
- 29 Wangjiang Road
- Chengdu 610064
- China
| | - Jiehong Zhong
- Alltech Medical Systems
- LLC
- 201 Tianqin Road
- Chengdu 611731
- China
| | - Weihua Zhuang
- Department of Cardiology
- West China Hospital
- Sichuan University
- 37 Guoxue Street
- Chengdu 610041
| | - Jizhou Jiang
- College of Polymer Science and Engineering
- Sichuan University
- 29 Wangjiang Road
- Chengdu 610064
- China
| | - Boxuan Ma
- National Engineering Research Center for Biomaterials
- Sichuan University
- 29 Wangjiang Road
- Chengdu 610064
- China
| | - Haiyang He
- National Engineering Research Center for Biomaterials
- Sichuan University
- 29 Wangjiang Road
- Chengdu 610064
- China
| | - Gaocan Li
- National Engineering Research Center for Biomaterials
- Sichuan University
- 29 Wangjiang Road
- Chengdu 610064
- China
| | - Yanbiao Liao
- Department of Cardiology
- West China Hospital
- Sichuan University
- 37 Guoxue Street
- Chengdu 610041
| | - Yunbing Wang
- National Engineering Research Center for Biomaterials
- Sichuan University
- 29 Wangjiang Road
- Chengdu 610064
- China
| |
Collapse
|
25
|
Chen X, Bian Y, Li M, Zhang Y, Gao X, Su D. Activatable Off-on Near-Infrared QCy7-based Fluorogenic Probes for Bioimaging. Chem Asian J 2020; 15:3983-3994. [PMID: 33034939 DOI: 10.1002/asia.202001057] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2020] [Revised: 10/08/2020] [Indexed: 01/26/2023]
Abstract
The activatable off-on near-infrared QCy7-based fluorogenic probes have emerged as powerful modalities for detecting and monitoring biological analytes and understanding their biological processes in cells and organisms. The use of biomarker-activated QCy7-based probes enables simple synthesis, minimum photo-damage to biological samples, and minimum background interference from biological systems. In this minireview, we aim to provide a rigorous but concise overview of activatable QCy7-based fluorogenic probes by reporting the significant progress made in recent years. The design strategies and the main applications of accurate detection and imaging of disease-related biomarkers (including ROS/RSS, enzymes, metal ions, and other related species) were reasonably analyzed and discussed. The potential challenges and prospects of activatable QCy7-based fluorogenic probes are also emphasized to further advance the development of new methods for biomarker detection and bioimaging.
Collapse
Affiliation(s)
- Xueqian Chen
- Department of Chemistry and Chemical Engineering, Beijing University of Technology, Beijing, 100124, P. R. China
| | - Yongning Bian
- Department of Chemistry and Chemical Engineering, Beijing University of Technology, Beijing, 100124, P. R. China
| | - Mingrui Li
- Department of Chemistry and Chemical Engineering, Beijing University of Technology, Beijing, 100124, P. R. China
| | - Yong Zhang
- Department of Chemistry and Chemical Engineering, Beijing University of Technology, Beijing, 100124, P. R. China
| | - Xueyun Gao
- Department of Chemistry and Chemical Engineering, Beijing University of Technology, Beijing, 100124, P. R. China
| | - Dongdong Su
- Department of Chemistry and Chemical Engineering, Beijing University of Technology, Beijing, 100124, P. R. China
| |
Collapse
|
26
|
Zhang D, Guo S, Li L, Shang K. H 2O 2/HOCl-based fluorescent probes for dynamically monitoring pathophysiological processes. Analyst 2020; 145:7477-7487. [PMID: 33063081 DOI: 10.1039/d0an01313g] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Serving as representative reactive oxygen species (ROS), H2O2 and HOCl play crucial roles in biological metabolism and intercellular oxidation-reduction dynamic equilibrium. The overexpression of H2O2/HOCl may cause a variety of diseases, such as acute and chronic inflammation, cancer and neurodegenerative disorders. A major question in H2O2/HOCl-based pathological diagnosis is knowing how H2O2/HOCl concentrations can be accurately regulated to initiate a diagnosis and subsequently guarantee therapeutic effects in the course of medical advances. Fluorescent probes, with their great spatial and temporal resolutions, have been used in diverse pathophysiological processes and developed rapidly in the last five years. We summarise in this review the optical properties of H2O2/HOCl-responsive fluorescent probes and focus on effective distribution and dynamic monitoring by using pathophysiological models.
Collapse
Affiliation(s)
- Dan Zhang
- Shaanxi Province Key Laboratory of Catalytic Foundation and Application, College of Chemistry and Environment Science, Shaanxi University of Technology, Hanzhong 723001, China.
| | | | | | | |
Collapse
|
27
|
Sikora A, Zielonka J, Dębowska K, Michalski R, Smulik-Izydorczyk R, Pięta J, Podsiadły R, Artelska A, Pierzchała K, Kalyanaraman B. Boronate-Based Probes for Biological Oxidants: A Novel Class of Molecular Tools for Redox Biology. Front Chem 2020; 8:580899. [PMID: 33102447 PMCID: PMC7545953 DOI: 10.3389/fchem.2020.580899] [Citation(s) in RCA: 39] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2020] [Accepted: 08/12/2020] [Indexed: 01/21/2023] Open
Abstract
Boronate-based molecular probes are emerging as one of the most effective tools for detection and quantitation of peroxynitrite and hydroperoxides. This review discusses the chemical reactivity of boronate compounds in the context of their use for detection of biological oxidants, and presents examples of the practical use of those probes in selected chemical, enzymatic, and biological systems. The particular reactivity of boronates toward nucleophilic oxidants makes them a distinct class of probes for redox biology studies. We focus on the recent progress in the design and application of boronate-based probes in redox studies and perspectives for further developments.
Collapse
Affiliation(s)
- Adam Sikora
- Faculty of Chemistry, Institute of Applied Radiation Chemistry, Lodz University of Technology, Lodz, Poland
| | - Jacek Zielonka
- Department of Biophysics and Free Radical Research Center, Medical College of Wisconsin, Milwaukee, WI, United States
| | - Karolina Dębowska
- Faculty of Chemistry, Institute of Applied Radiation Chemistry, Lodz University of Technology, Lodz, Poland
| | - Radosław Michalski
- Faculty of Chemistry, Institute of Applied Radiation Chemistry, Lodz University of Technology, Lodz, Poland
| | - Renata Smulik-Izydorczyk
- Faculty of Chemistry, Institute of Applied Radiation Chemistry, Lodz University of Technology, Lodz, Poland
| | - Jakub Pięta
- Faculty of Chemistry, Institute of Applied Radiation Chemistry, Lodz University of Technology, Lodz, Poland
| | - Radosław Podsiadły
- Faculty of Chemistry, Institute of Polymer and Dye Technology, Lodz University of Technology, Lodz, Poland
| | - Angelika Artelska
- Faculty of Chemistry, Institute of Applied Radiation Chemistry, Lodz University of Technology, Lodz, Poland
| | - Karolina Pierzchała
- Faculty of Chemistry, Institute of Applied Radiation Chemistry, Lodz University of Technology, Lodz, Poland
| | - Balaraman Kalyanaraman
- Department of Biophysics and Free Radical Research Center, Medical College of Wisconsin, Milwaukee, WI, United States
| |
Collapse
|
28
|
Xu L, Sun L, Zeng F, Wu S. Near‐Infrared
Fluorescent Nanoprobe for Detecting Hydrogen Peroxide in Inflammation and Ischemic Kidney Injury. CHINESE J CHEM 2020. [DOI: 10.1002/cjoc.202000166] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Lingfeng Xu
- State Key Laboratory of Luminescent Materials & Devices, Guangdong Provincial Key Laboratory of Luminescence from Molecular Aggregates, College of Materials Science & Engineering, South China University of Technology Guangzhou Guangdong 510640 China
| | - Lihe Sun
- State Key Laboratory of Luminescent Materials & Devices, Guangdong Provincial Key Laboratory of Luminescence from Molecular Aggregates, College of Materials Science & Engineering, South China University of Technology Guangzhou Guangdong 510640 China
| | - Fang Zeng
- State Key Laboratory of Luminescent Materials & Devices, Guangdong Provincial Key Laboratory of Luminescence from Molecular Aggregates, College of Materials Science & Engineering, South China University of Technology Guangzhou Guangdong 510640 China
| | - Shuizhu Wu
- State Key Laboratory of Luminescent Materials & Devices, Guangdong Provincial Key Laboratory of Luminescence from Molecular Aggregates, College of Materials Science & Engineering, South China University of Technology Guangzhou Guangdong 510640 China
| |
Collapse
|
29
|
Suseela YV, Satha P, Murugan NA, Govindaraju T. Recognition of G-quadruplex topology through hybrid binding with implications in cancer theranostics. Theranostics 2020; 10:10394-10414. [PMID: 32929356 PMCID: PMC7482797 DOI: 10.7150/thno.48675] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2020] [Accepted: 07/09/2020] [Indexed: 12/19/2022] Open
Abstract
The selective recognition and imaging of oncogene specific G-quadruplex (GQ) structures holds great promise in the development of diagnostic therapy (theranostics) for cancer and has been challenging due to their structural dynamics and diversity. We report selective recognition of GQ by a small molecule through unique hybrid loop stacking and groove binding mode with turn on far-red fluorescence response and anticancer activity demonstrating the potential implications for GQ-targeted cancer theranostics. Methods: Biophysical investigation reveal the turn on far-red emission property of TGP18 for selective recognition of GQ. In cellulo studies including DNA damage and oxidative stress evaluation guided us to perform in vitro (3D spheroid) and in vivo (xenograft mice model) anti-cancer activity, and tumor tissue imaging to assess the theranostic potential of TGP18. Results: Neocuproine-based far-red turn on fluorescence probe TGP18 shows GQ-to-duplex selectivity and specifically recognizes BCL-2 GQ with high affinity through a unique hybrid binding mode involving loop-stacking and groove interactions. Our study reveals that the selective recognition originating from the distinct loop structure of GQ that alters the overall probe interaction and binding affinity. TGP18 binding to anti-apoptotic BCL-2 GQ ablates the pro-survival function and elicit anti-cancer activity by inducing apoptosis in cancer cells. We deciphered that inhibition of BCL-2 transcription synergized with signaling cascade of nucleolar stress, DNA damage and oxidative stress in triggering apoptosis signaling pathway. Conclusion: Intervention of GQ mediated lethality by TGP18 has translated into anti-cancer activity in both in vitro 3D spheroid culture and in vivo xenograft models of lung and breast cancer with superior efficacy for the former. In vivo therapeutic efficacy supplemented with tumor 3D spheroid and tissue imaging potential define the role of TGP18 in GQ-targeted cancer theranostics.
Collapse
|
30
|
Arora H, Ramesh M, Rajasekhar K, Govindaraju T. Molecular Tools to Detect Alloforms of Aβ and Tau: Implications for Multiplexing and Multimodal Diagnosis of Alzheimer’s Disease. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2020. [DOI: 10.1246/bcsj.20190356] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Harshit Arora
- Bioorganic Chemistry Laboratory, New Chemistry Unit, Jawaharlal Nehru Centre for Advanced Scientific Research, Jakkur P.O., Bengaluru 560064, Karnataka, India
| | - Madhu Ramesh
- Bioorganic Chemistry Laboratory, New Chemistry Unit, Jawaharlal Nehru Centre for Advanced Scientific Research, Jakkur P.O., Bengaluru 560064, Karnataka, India
| | - Kolla Rajasekhar
- Bioorganic Chemistry Laboratory, New Chemistry Unit, Jawaharlal Nehru Centre for Advanced Scientific Research, Jakkur P.O., Bengaluru 560064, Karnataka, India
| | - Thimmaiah Govindaraju
- Bioorganic Chemistry Laboratory, New Chemistry Unit, Jawaharlal Nehru Centre for Advanced Scientific Research, Jakkur P.O., Bengaluru 560064, Karnataka, India
- VNIR Biotechnologies Pvt. Ltd., Bangalore Bioinnovation Center, Helix Biotech Park, Electronic City Phase I, Bengaluru 560100, Karnataka, India
| |
Collapse
|
31
|
Chen P, Zheng C, Chen C, Huang K, Wang X, Hu P, Geng J. Thiol inhibition of Hg cold vapor generation in SnCl 2/NaBH 4 system: A homogeneous bioassay for H 2O 2/glucose and butyrylcholinesterase/pesticide sensing by atomic spectrometry. Anal Chim Acta 2020; 1111:8-15. [PMID: 32312400 DOI: 10.1016/j.aca.2020.03.031] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2019] [Revised: 02/18/2020] [Accepted: 03/14/2020] [Indexed: 02/08/2023]
Abstract
Recently, the use of atomic spectrometry (AS) for biochemical analysis has attracted considerable attention due to its high sensitivity, selectivity and anti-interference ability. In this work, we conducted a detailed study on a phenomenon of thiol inhibition of mercury (Hg2+) cold vapor generation (CVG) and found L-cysteine (L-Cys), glutathione (GSH), dithiothreitol, N-Acetyl-L-cysteine, 3-mercaptopropionic acid, β-mercaptoethanol, and NaI can inhibit the CVG of Hg2+, while EDTA has no inhibitory effect. Furthermore, changing the content of -SH can effectively adjust the CVG atomic fluorescence spectrometer (CVG-AFS) signal of Hg2+. As as a consequence, an AS-based homogeneous bioassay was constructed by adjusting the oxidation ratio and production quantity of -SH in the system. The quantitative analysis of the system was demonstrated by using AFS as a representative detector. Hydrogen peroxide (H2O2) and glucose were used as representative analytes for the validation of Hg2+ atomic fluorescence signal turn-off strategy, and butyrylcholinesterase (BChE) as well as parathion (organophosphorus pesticides, OPs) as utilized as representative targets for the signal turn-on strategy. Under optimal experimental conditions, the homogeneous CVG-AFS sensor can be successfully used to detect 3 μM H2O2, 30 μM glucose, 0.25 U/L BChE, and 0.4 μg/mL parathion. In addition, the detection results of glucose and BChE in human serum samples agreed well with those obtained by using glucometer and kit, showing the promising potential of this method for practical applications. Therefore, this work provides a perspective for the construction of AS-based homogeneous bioassays and shows great potential for the detection of biomarkers.
Collapse
Affiliation(s)
- Piaopiao Chen
- Department of Laboratory Medicine, State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center for Biotherapy, Chengdu, Sichuan, 610041, China
| | - Chengbin Zheng
- Key Laboratory of Green Chemistry & Technology of MOE, College of Chemistry, Sichuan University, Chengdu, Sichuan, 610064, China
| | - Chuan Chen
- Department of Laboratory Medicine, State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center for Biotherapy, Chengdu, Sichuan, 610041, China; Institute of Pharmacology & School of Pharmacy, North Sichuan Medical College, Nanchong, Sichuan, 637000, China
| | - Ke Huang
- College of Chemistry and Material Science, Sichuan Normal University, Chengdu, Sichuan, 610068, China
| | - Xiu Wang
- College of Chemistry and Material Science, Sichuan Normal University, Chengdu, Sichuan, 610068, China
| | - Pingyue Hu
- College of Chemistry and Material Science, Sichuan Normal University, Chengdu, Sichuan, 610068, China
| | - Jia Geng
- Department of Laboratory Medicine, State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center for Biotherapy, Chengdu, Sichuan, 610041, China.
| |
Collapse
|
32
|
Kan C, Song F, Shao X, Wu L, Zhu J. Fe(III) induced fluorescent probe based on triamine and rhodamine derivatives and its applications in biological imaging. J Photochem Photobiol A Chem 2020. [DOI: 10.1016/j.jphotochem.2019.112306] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
|
33
|
Su D, Cheng D, Lv Y, Ren X, Wu Q, Yuan L. A unique off-on near-infrared QCy7-derived probe for selective detection and imaging of hydrogen sulfide in cells and in vivo. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2020; 226:117635. [PMID: 31605973 DOI: 10.1016/j.saa.2019.117635] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/30/2019] [Revised: 10/02/2019] [Accepted: 10/07/2019] [Indexed: 06/10/2023]
Abstract
Hydrogen sulfide (H2S) has been found to be an important biological regulator that plays important roles in many physiological and pathological processes. Near-infrared (NIR) fluorescent probes capable of selectively detecting H2S in vivo will be useful tools to understand its mechanisms in biological processes. Herein, we reported an easily synthesized and stimuli-responsive NIR fluorescent probe (QCy7-HS) for selective evaluation of endogenous H2S in the living cells and mice. In response to cellular H2S stimulus, QCy7-HS is converted to QCy7 and shows a unique off-on near-infrared fluorescence signal change. The results of selectivity and kinetic studies indicated that our probe has high H2S binding capacity. Therefore, this probe was used for the fluorescence detection of H2S in cells. Moreover, the probe was applied for study exogenous and endogenous H2S in live mice, indicating that the new probe can be used as an efficient tool on H2S related events in living animals.
Collapse
Affiliation(s)
- Dongdong Su
- Department of Chemistry and Chemical Engineering, Beijing University of Technology, Beijing, 100124, PR China.
| | - Dan Cheng
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha, 410082, PR China
| | - Yun Lv
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha, 410082, PR China
| | - Xiaojun Ren
- Department of Chemistry and Chemical Engineering, Beijing University of Technology, Beijing, 100124, PR China
| | - Qian Wu
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha, 410082, PR China
| | - Lin Yuan
- State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha, 410082, PR China.
| |
Collapse
|
34
|
Kölsch S, Ihmels H, Mattay J, Sewald N, Patrick BO. Reversible photoswitching of the DNA-binding properties of styrylquinolizinium derivatives through photochromic [2 + 2] cycloaddition and cycloreversion. Beilstein J Org Chem 2020; 16:111-124. [PMID: 32082430 PMCID: PMC7006495 DOI: 10.3762/bjoc.16.13] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2019] [Accepted: 01/08/2020] [Indexed: 12/17/2022] Open
Abstract
It was demonstrated that styrylquinolizinium derivatives may be applied as photoswitchable DNA ligands. At lower ligand:DNA ratios (≤1.5), these compounds bind to duplex DNA by intercalation, with binding constants ranging from K b = 4.1 × 104 M to 2.6 × 105 M (four examples), as shown by photometric and fluorimetric titrations as well as by CD and LD spectroscopic analyses. Upon irradiation at 450 nm, the methoxy-substituted styrylquinolizinium derivatives form the corresponding syn head-to-tail cyclobutanes in a selective [2 + 2] photocycloaddition, as revealed by X-ray diffraction analysis of the reaction products. These photodimers bind to DNA only weakly by outside-edge association, but they release the intercalating monomers upon irradiation at 315 nm in the presence of DNA. As a result, it is possible to switch between these two ligands and likewise between two different binding modes by irradiation with different excitation wavelengths.
Collapse
Affiliation(s)
- Sarah Kölsch
- Department of Chemistry and Biology, Organic Chemistry II, University of Siegen, Adolf-Reichwein-Str. 2, D-57068 Siegen, Germany
| | - Heiko Ihmels
- Department of Chemistry and Biology, Organic Chemistry II, University of Siegen, Adolf-Reichwein-Str. 2, D-57068 Siegen, Germany
| | - Jochen Mattay
- Department of Chemistry, Organic and Bioorganic Chemistry, Bielefeld University, PO Box 100121, D-33501 Bielefeld, Germany
| | - Norbert Sewald
- Department of Chemistry, Organic and Bioorganic Chemistry, Bielefeld University, PO Box 100121, D-33501 Bielefeld, Germany
| | - Brian O Patrick
- Department of Chemistry, Structural Chemistry Facility, The University of British Columbia, 2036 Main Mall, V6T 1Z1, Vancouver, BC, Canada
| |
Collapse
|
35
|
Samanta S, Govindaraju T. Unambiguous Detection of Elevated Levels of Hypochlorous Acid in Double Transgenic AD Mouse Brain. ACS Chem Neurosci 2019; 10:4847-4853. [PMID: 31790189 DOI: 10.1021/acschemneuro.9b00554] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023] Open
Abstract
Alzheimer's disease (AD) is one of the most prevalent forms of dementia. The current diagnosis methods based on the behavior and cognitive decline or imaging of core biomarkers, namely, amyloid-β (Aβ) plaques and neurofibrillary tangles (NFTs), in the brain offer poor to moderate success. Detection and imaging of biomarkers that cause additional traits of pathophysiological aberrations in the brain are invaluable to monitor early disease onset and progression of AD pathology. The pathological hallmark of AD is associated with generation of excessive reactive oxygen species (ROS) in the brain, which aggravate oxidative stress and inflammation. ROS production involves elevated levels of hypochlorous acid (HOCl) and can serve as one of the potential biomarkers for the diagnosis of AD. We report the design, synthesis, and characterization of switchable coumarin-morpholine (CM) conjugates as off-on fluorescence probes for the specific detection of HOCl produced and proximally localized with amyloid plaques. The nonfluorescent thioamide probe CM2 undergoes regioselective transformation to fluorescent amide probe CM1 in the presence of HOCl (∼90-fold fluorescence enhancement and 0.32 quantum yield) with high selectivity and sensitivity (detection limit: 0.17 μM). The excellent cellular uptake and blood-brain barrier (BBB) crossing ability of CM2 allowed unambiguous and differential detection, imaging, and quantification of HOCl in cellular milieu and in the wild type (WT) and AD mouse brains. This study demonstrates the elevated level of HOCl in the AD mouse brain and the potential to expand the repertoire of biomarkers for the diagnosis of AD.
Collapse
Affiliation(s)
- Sourav Samanta
- Bioorganic Chemistry Laboratory, New Chemistry Unit, Jawaharlal Nehru Centre for Advanced Scientific Research, Jakkur P.O., Bengaluru 560064, Karnataka, India
| | - Thimmaiah Govindaraju
- Bioorganic Chemistry Laboratory, New Chemistry Unit, Jawaharlal Nehru Centre for Advanced Scientific Research, Jakkur P.O., Bengaluru 560064, Karnataka, India
| |
Collapse
|
36
|
|
37
|
Das AK, Druzhinin SI, Ihmels H, Müller M, Schönherr H. Colorimetric and Fluorimetric DNA Detection with a Hydroxystyryl-Quinolizinium Photoacid and Its Application for Cell Imaging. Chemistry 2019; 25:12703-12707. [PMID: 31418956 PMCID: PMC6790585 DOI: 10.1002/chem.201903017] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2019] [Revised: 08/09/2019] [Indexed: 01/09/2023]
Abstract
The combination of styryl dye properties with the acidity and strong photoacidity of the 2,2'-[(1''-hydroxy-4''-methyl-(E)-2'',6''-phenylene)]-bisquinolizinium enables the detection of DNA by distinct absorption and emission color changes and the fluorimetric detection of DNA in cells with epifluorescence and confocal fluorescence microscopy.
Collapse
Affiliation(s)
- Avijit Kumar Das
- Department of Chemistry and Biology, and Center of Micro- and Nanochemistry and Engineering (Cμ)University of SiegenAdolf-Reichwein-Str. 257068SiegenGermany
| | - Sergey I. Druzhinin
- Department of Chemistry and Biology, and Center of Micro- and Nanochemistry and Engineering (Cμ)University of SiegenAdolf-Reichwein-Str. 257068SiegenGermany
| | - Heiko Ihmels
- Department of Chemistry and Biology, and Center of Micro- and Nanochemistry and Engineering (Cμ)University of SiegenAdolf-Reichwein-Str. 257068SiegenGermany
| | - Mareike Müller
- Department of Chemistry and Biology, and Center of Micro- and Nanochemistry and Engineering (Cμ)University of SiegenAdolf-Reichwein-Str. 257068SiegenGermany
| | - Holger Schönherr
- Department of Chemistry and Biology, and Center of Micro- and Nanochemistry and Engineering (Cμ)University of SiegenAdolf-Reichwein-Str. 257068SiegenGermany
| |
Collapse
|
38
|
Zheng DJ, Yang YS, Zhu HL. Recent progress in the development of small-molecule fluorescent probes for the detection of hydrogen peroxide. Trends Analyt Chem 2019. [DOI: 10.1016/j.trac.2019.06.031] [Citation(s) in RCA: 61] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
|
39
|
Deng W, Peng Y, Yang H, Tan Y, Ma M, Xie Q, Chen S. Ruthenium Ion-Complexed Carbon Nitride Nanosheets with Peroxidase-like Activity as a Ratiometric Fluorescence Probe for the Detection of Hydrogen Peroxide and Glucose. ACS APPLIED MATERIALS & INTERFACES 2019; 11:29072-29077. [PMID: 31313579 DOI: 10.1021/acsami.9b10715] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
Abstract
Detection of hydrogen peroxide is of great significance for clinical diagnosis and biomedical research. Ratiometric detection represents an effective method that is generally based on horseradish peroxidase. In the present study, ruthenium ion-complexed carbon nitride (Ru-C3N4) nanosheets are found to serve as a peroxidase mimic and can catalyze the conversion of o-phenylenediamine to fluorescent 2,3-diaminophenazine in the presence of H2O2. The produced 2,3-diaminophenazine also results in the apparent quenching of the Ru-C3N4 photoluminescence due to the inner filter effect. These unique characteristics can be exploited for the construction of an effective, peroxidase-free ratiometric fluorescence framework for the detection of H2O2 and glucose, which has also been used in the successful detection of glucose in human serum. Results from this study not only demonstrate a new peroxidase mimic but also provide a novel ratiometric fluorescence platform for the detection of H2O2 and metabolites involving reactions of H2O2 generation in the absence of horseradish peroxidase.
Collapse
Affiliation(s)
- Wenfang Deng
- Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research (Ministry of Education), College of Chemistry and Chemical Engineering , Hunan Normal University , Changsha , Hunan 410081 , China
- Department of Chemistry and Biochemistry , University of California , 1156 High Street , Santa Cruz , California 95064 , United States
| | - Yi Peng
- Department of Chemistry and Biochemistry , University of California , 1156 High Street , Santa Cruz , California 95064 , United States
| | - Hui Yang
- Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research (Ministry of Education), College of Chemistry and Chemical Engineering , Hunan Normal University , Changsha , Hunan 410081 , China
| | - Yueming Tan
- Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research (Ministry of Education), College of Chemistry and Chemical Engineering , Hunan Normal University , Changsha , Hunan 410081 , China
- Department of Chemistry and Biochemistry , University of California , 1156 High Street , Santa Cruz , California 95064 , United States
| | - Ming Ma
- Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research (Ministry of Education), College of Chemistry and Chemical Engineering , Hunan Normal University , Changsha , Hunan 410081 , China
| | - Qingji Xie
- Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research (Ministry of Education), College of Chemistry and Chemical Engineering , Hunan Normal University , Changsha , Hunan 410081 , China
| | - Shaowei Chen
- Department of Chemistry and Biochemistry , University of California , 1156 High Street , Santa Cruz , California 95064 , United States
| |
Collapse
|
40
|
Qiu X, Xin C, Qin W, Li Z, Zhang D, Zhang G, Peng B, Han X, Yu C, Li L, Huang W. A novel pyrimidine based deep-red fluorogenic probe for detecting hydrogen peroxide in Parkinson's disease models. Talanta 2019; 199:628-633. [DOI: 10.1016/j.talanta.2019.03.017] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2018] [Revised: 02/25/2019] [Accepted: 03/02/2019] [Indexed: 11/24/2022]
|
41
|
H2O2-responsive biodegradable nanomedicine for cancer-selective dual-modal imaging guided precise photodynamic therapy. Biomaterials 2019; 207:39-48. [DOI: 10.1016/j.biomaterials.2019.03.042] [Citation(s) in RCA: 58] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2018] [Revised: 03/14/2019] [Accepted: 03/28/2019] [Indexed: 12/17/2022]
|
42
|
Zhang J, Shi L, Li Z, Li D, Tian X, Zhang C. Near-infrared fluorescence probe for hydrogen peroxide detection: design, synthesis, and application in living systems. Analyst 2019; 144:3643-3648. [PMID: 31073567 DOI: 10.1039/c9an00385a] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Using fluorescent probes to detect endogenous hydrogen peroxide, which is associated with many diseases in the human body, remains an essential technique. Cyanine fluorochromes are a class of dyes that have attracted much attention and are widely used in the synthesis of fluorescent probes. In this article, a novel near-infrared (NIR) fluorescence probe for the detection of hydrogen peroxide was constructed and successfully applied to imaging endogenous hydrogen peroxide in vivo. Notably, probe 1 was designed by connecting 4-(bromomethyl)benzeneboronic acid pinacol ester as the sensing unit to the IR-780 hemicyanine skeleton, which exhibits excellent properties like NIR fluorescence emission over 700 nm. Probe 1 has satisfactory sensitivity to hydrogen peroxide with a low detection limit of 0.14 μM (S/N = 3), attributed to a responding mechanism that leads to the oxidation of phenylboronic acid pinacol ester and thereby releases fluorophore 2. Moreover, probe 1 displays excellent selectivity towards hydrogen peroxide over other substances. Taking advantage of these properties, the probe proved to be cell-permeable. Based on the results of N-acetylcysteine and rotenone together, probe 1 is capable of clearly visualizing endogenously produced hydrogen peroxide in living HepG2 cells and mice. The superior performance of the probe, as a reliable chemical tool, makes it of great potential application for exploring the role played by hydrogen peroxide in biological systems.
Collapse
Affiliation(s)
- Jiahang Zhang
- Shaanxi Engineering Laboratory for Food Green Processing and safety Control, College of Food Engineering and Nutritional Science, Shaanxi Normal University, Xi'an 710062, China.
| | - Liang Shi
- Key Laboratory of Analytical Chemistry for Life Science of Shaanxi Province, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an, 710062, China
| | - Zhao Li
- Shaanxi Engineering Laboratory for Food Green Processing and safety Control, College of Food Engineering and Nutritional Science, Shaanxi Normal University, Xi'an 710062, China.
| | - Dongyu Li
- Shaanxi Engineering Laboratory for Food Green Processing and safety Control, College of Food Engineering and Nutritional Science, Shaanxi Normal University, Xi'an 710062, China.
| | - Xinwei Tian
- Shaanxi Engineering Laboratory for Food Green Processing and safety Control, College of Food Engineering and Nutritional Science, Shaanxi Normal University, Xi'an 710062, China.
| | - Chengxiao Zhang
- Key Laboratory of Analytical Chemistry for Life Science of Shaanxi Province, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an, 710062, China
| |
Collapse
|
43
|
Huang S, Zhang X, Liu Y, Gui J, Wang R, Han L, Jia H, Du L. Phosphinate-based mitochondria-targeted fluorescent probe for imaging and detection of endogenous superoxide in live cells and in vivo. Talanta 2019; 197:239-248. [DOI: 10.1016/j.talanta.2018.12.080] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2018] [Revised: 12/21/2018] [Accepted: 12/25/2018] [Indexed: 11/26/2022]
|
44
|
Sakamoto T, Yamada R. Label‐Free in Situ Monitoring of the DNA Hybridization Chain Reaction by Using Sequence‐Selective Minor‐Groove‐Binding Fluorophores. Chembiochem 2019; 20:1242-1245. [DOI: 10.1002/cbic.201800738] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2018] [Indexed: 01/01/2023]
Affiliation(s)
- Takashi Sakamoto
- Faculty of Systems EngineeringWakayama University 930 Sakaedani Wakayama 640-8510 Japan
| | - Rikuto Yamada
- Faculty of Systems EngineeringWakayama University 930 Sakaedani Wakayama 640-8510 Japan
| |
Collapse
|
45
|
Wang Z, Zhao Z, Liu C, Geng Z, Duan Q, Jia P, Li Z, Zhu H, Zhu B, Sheng W. A long-wavelength ultrasensitive colorimetric fluorescent probe for carbon monoxide detection in living cells. Photochem Photobiol Sci 2019; 18:1851-1857. [DOI: 10.1039/c9pp00222g] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
A long-wavelength ultrasensitive colorimetric fluorescent probe was developed to track carbon monoxide in living cells.
Collapse
|
46
|
Li W, Wang L, Tang H, Cao D. An interface-targeting and H2O2-activatable probe liberating AIEgen: enabling on-site imaging and dynamic movement tracking of lipid droplets. Chem Commun (Camb) 2019; 55:4491-4494. [DOI: 10.1039/c9cc01404g] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
An efficient LD imaging assay method with high selectivity and sensitivity by an interface-targeting and H2O2-activatable probe liberating AIEgen is developed.
Collapse
Affiliation(s)
- Wenting Li
- Key Laboratory of Functional Molecular Engineering of Guangdong Province
- School of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou
- China
| | - Lingyun Wang
- Key Laboratory of Functional Molecular Engineering of Guangdong Province
- School of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou
- China
| | - Hao Tang
- Key Laboratory of Functional Molecular Engineering of Guangdong Province
- School of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou
- China
| | - Derong Cao
- Key Laboratory of Functional Molecular Engineering of Guangdong Province
- School of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou
- China
| |
Collapse
|
47
|
Lee FH, Chew CY, Hwu JR, Tan KT. Biotinylated fluorescent probe for the specific and quantitative determination of blood glucose. J CHIN CHEM SOC-TAIP 2018. [DOI: 10.1002/jccs.201800293] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- Fang-Hong Lee
- Department of Chemistry; National Tsing Hua University; Hsinchu Taiwan, Republic of China
| | - Chee Ying Chew
- Department of Chemistry; National Tsing Hua University; Hsinchu Taiwan, Republic of China
| | - Jih Ru Hwu
- Department of Chemistry; National Tsing Hua University; Hsinchu Taiwan, Republic of China
- Frontier Research Center on Fundamental and Applied Sciences of Matters; National Tsing Hua University; Hsinchu Taiwan, Republic of China
| | - Kui-Thong Tan
- Department of Chemistry; National Tsing Hua University; Hsinchu Taiwan, Republic of China
- Frontier Research Center on Fundamental and Applied Sciences of Matters; National Tsing Hua University; Hsinchu Taiwan, Republic of China
| |
Collapse
|
48
|
Xie X, Tang F, Liu G, Li Y, Su X, Jiao X, Wang X, Tang B. Mitochondrial Peroxynitrite Mediation of Anthracycline-Induced Cardiotoxicity as Visualized by a Two-Photon Near-Infrared Fluorescent Probe. Anal Chem 2018; 90:11629-11635. [DOI: 10.1021/acs.analchem.8b03207] [Citation(s) in RCA: 79] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Xilei Xie
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Institute of Molecular and Nano Science, Shandong Normal University, Jinan 250014, PR China
| | - Fuyan Tang
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Institute of Molecular and Nano Science, Shandong Normal University, Jinan 250014, PR China
| | - Guangzhao Liu
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Institute of Molecular and Nano Science, Shandong Normal University, Jinan 250014, PR China
| | - Yong Li
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Institute of Molecular and Nano Science, Shandong Normal University, Jinan 250014, PR China
| | - Xingxing Su
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Institute of Molecular and Nano Science, Shandong Normal University, Jinan 250014, PR China
| | - Xiaoyun Jiao
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Institute of Molecular and Nano Science, Shandong Normal University, Jinan 250014, PR China
| | - Xu Wang
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Institute of Molecular and Nano Science, Shandong Normal University, Jinan 250014, PR China
| | - Bo Tang
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Institute of Molecular and Nano Science, Shandong Normal University, Jinan 250014, PR China
| |
Collapse
|
49
|
Hou J, Qian M, Zhao H, Li Y, Liao Y, Han G, Xu Z, Wang F, Song Y, Liu Y. A near-infrared ratiometric/turn-on fluorescent probe for in vivo imaging of hydrogen peroxide in a murine model of acute inflammation. Anal Chim Acta 2018; 1024:169-176. [DOI: 10.1016/j.aca.2018.03.028] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2018] [Revised: 03/15/2018] [Accepted: 03/19/2018] [Indexed: 02/06/2023]
|
50
|
Bhagat SD, Singh U, Mishra RK, Srivastava A. An Endogenous Reactive Oxygen Species (ROS)-Activated Histone Deacetylase Inhibitor Prodrug for Cancer Chemotherapy. ChemMedChem 2018; 13:2073-2079. [DOI: 10.1002/cmdc.201800367] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2018] [Revised: 07/05/2018] [Indexed: 12/31/2022]
Affiliation(s)
- Somnath D. Bhagat
- Department of Chemistry; Indian Institute of Science Education and Research Bhopal; Bhopal Bypass Road Bhopal Madhya Pradesh 462066 India
| | - Usha Singh
- Department of Biological Sciences; Indian Institute of Science Education and Research Bhopal; Bhopal Bypass Road Bhopal Madhya Pradesh 462066 India
| | - Ram Kumar Mishra
- Department of Biological Sciences; Indian Institute of Science Education and Research Bhopal; Bhopal Bypass Road Bhopal Madhya Pradesh 462066 India
| | - Aasheesh Srivastava
- Department of Chemistry; Indian Institute of Science Education and Research Bhopal; Bhopal Bypass Road Bhopal Madhya Pradesh 462066 India
| |
Collapse
|