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Sortino R, Cunquero M, Castro-Olvera G, Gelabert R, Moreno M, Riefolo F, Matera C, Fernàndez-Castillo N, Agnetta L, Decker M, Lluch JM, Hernando J, Loza-Alvarez P, Gorostiza P. Three-Photon Infrared Stimulation of Endogenous Neuroreceptors in Vivo. Angew Chem Int Ed Engl 2023; 62:e202311181. [PMID: 37823736 DOI: 10.1002/anie.202311181] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2023] [Revised: 09/30/2023] [Accepted: 10/11/2023] [Indexed: 10/13/2023]
Abstract
To interrogate neural circuits and crack their codes, in vivo brain activity imaging must be combined with spatiotemporally precise stimulation in three dimensions using genetic or pharmacological specificity. This challenge requires deep penetration and focusing as provided by infrared light and multiphoton excitation, and has promoted two-photon photopharmacology and optogenetics. However, three-photon brain stimulation in vivo remains to be demonstrated. We report the regulation of neuronal activity in zebrafish larvae by three-photon excitation of a photoswitchable muscarinic agonist at 50 pM, a billion-fold lower concentration than used for uncaging, and with mid-infrared light of 1560 nm, the longest reported photoswitch wavelength. Robust, physiologically relevant photoresponses allow modulating brain activity in wild-type animals with spatiotemporal and pharmacological precision. Computational calculations predict that azobenzene-based ligands have high three-photon absorption cross-section and can be used directly with pulsed infrared light. The expansion of three-photon pharmacology will deeply impact basic neurobiology and neuromodulation phototherapies.
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Affiliation(s)
- Rosalba Sortino
- Institute for Bioengineering of Catalonia (IBEC), The Barcelona Institute for Science and Technology, 08028, Barcelona, Spain
- CIBER-BBN, ISCIII, 28029, Madrid, Spain
| | - Marina Cunquero
- ICFO-Institut de Ciencies Fotoniques, The Barcelona Institute of Science and Technology, 08860, Castelldefels (Barcelona), Spain
| | - Gustavo Castro-Olvera
- ICFO-Institut de Ciencies Fotoniques, The Barcelona Institute of Science and Technology, 08860, Castelldefels (Barcelona), Spain
| | - Ricard Gelabert
- Departament de Química, Universitat Autònoma de Barcelona (UAB), 08193, Bellaterra, Spain
| | - Miquel Moreno
- Departament de Química, Universitat Autònoma de Barcelona (UAB), 08193, Bellaterra, Spain
| | - Fabio Riefolo
- Institute for Bioengineering of Catalonia (IBEC), The Barcelona Institute for Science and Technology, 08028, Barcelona, Spain
- CIBER-BBN, ISCIII, 28029, Madrid, Spain
- Current address: Teamit Institute, Partnerships, Barcelona Health Hub, 08025, Barcelona, Spain
| | - Carlo Matera
- Institute for Bioengineering of Catalonia (IBEC), The Barcelona Institute for Science and Technology, 08028, Barcelona, Spain
- CIBER-BBN, ISCIII, 28029, Madrid, Spain
- Current address: Department of Pharmaceutical Sciences, University of Milan, 20133, Milan, Italy
| | - Noèlia Fernàndez-Castillo
- CIBER-BBN, ISCIII, 28029, Madrid, Spain
- Departament de Genètica, Microbiologia i Estadística, Facultat de Biologia, Universitat de Barcelona, 08028, Barcelona, Spain
- Institut de Biomedicina de la, Universitat de Barcelona (IBUB), 08028, Barcelona, Spain
- Institut de Recerca Sant Joan de Déu (IRSJD), 08950, Esplugues de Llobregat, Spain
| | - Luca Agnetta
- Pharmaceutical and Medicinal Chemistry, Institute of Pharmacy and Food Chemistry, Ludwig Maximilian University of Würzburg, 97074, Würzburg, Germany
| | - Michael Decker
- Pharmaceutical and Medicinal Chemistry, Institute of Pharmacy and Food Chemistry, Ludwig Maximilian University of Würzburg, 97074, Würzburg, Germany
| | - José M Lluch
- Departament de Química, Universitat Autònoma de Barcelona (UAB), 08193, Bellaterra, Spain
- Institut de Biotecnologia i de Biomedicina (IBB), UAB, 08193, Bellaterra, Spain
| | - Jordi Hernando
- Departament de Química, Universitat Autònoma de Barcelona (UAB), 08193, Bellaterra, Spain
| | - Pablo Loza-Alvarez
- ICFO-Institut de Ciencies Fotoniques, The Barcelona Institute of Science and Technology, 08860, Castelldefels (Barcelona), Spain
| | - Pau Gorostiza
- Institute for Bioengineering of Catalonia (IBEC), The Barcelona Institute for Science and Technology, 08028, Barcelona, Spain
- CIBER-BBN, ISCIII, 28029, Madrid, Spain
- Catalan Institution of Research and Advanced Studies (ICREA), 08010, Barcelona, Spain
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2
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Zha J, He J, Wu C, Zhang M, Liu X, Zhang J. Designing drugs and chemical probes with the dualsteric approach. Chem Soc Rev 2023; 52:8651-8677. [PMID: 37990599 DOI: 10.1039/d3cs00650f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2023]
Abstract
Traditionally, drugs are monovalent, targeting only one site on the protein surface. This includes orthosteric and allosteric drugs, which bind the protein at orthosteric and allosteric sites, respectively. Orthosteric drugs are good in potency, whereas allosteric drugs have better selectivity and are solutions to classically undruggable targets. However, it would be difficult to simultaneously reach high potency and selectivity when targeting only one site. Also, both kinds of monovalent drugs suffer from mutation-caused drug resistance. To overcome these obstacles, dualsteric modulators have been proposed in the past twenty years. Compared to orthosteric or allosteric drugs, dualsteric modulators are bivalent (or bitopic) with two pharmacophores. Each of the two pharmacophores bind the protein at the orthosteric and an allosteric site, which could bring the modulator with special properties beyond monovalent drugs. In this study, we comprehensively review the current development of dualsteric modulators. Our main effort reason and illustrate the aims to apply the dualsteric approach, including a "double win" of potency and selectivity, overcoming mutation-caused drug resistance, developments of function-biased modulators, and design of partial agonists. Moreover, the strengths of the dualsteric technique also led to its application outside pharmacy, including the design of highly sensitive fluorescent tracers and usage as molecular rulers. Besides, we also introduced drug targets, designing strategies, and validation methods of dualsteric modulators. Finally, we detail the conclusions and perspectives.
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Affiliation(s)
- Jinyin Zha
- College of Pharmacy, Ningxia Medical University, Yinchuan, Ningxia Hui Autonomous Region, China.
- State Key Laboratory of Medical Genomics, National Research Center for Translational Medicine at Shanghai, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jixiao He
- State Key Laboratory of Medical Genomics, National Research Center for Translational Medicine at Shanghai, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Chengwei Wu
- State Key Laboratory of Medical Genomics, National Research Center for Translational Medicine at Shanghai, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Mingyang Zhang
- State Key Laboratory of Medical Genomics, National Research Center for Translational Medicine at Shanghai, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xinyi Liu
- College of Pharmacy, Ningxia Medical University, Yinchuan, Ningxia Hui Autonomous Region, China.
- State Key Laboratory of Medical Genomics, National Research Center for Translational Medicine at Shanghai, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jian Zhang
- College of Pharmacy, Ningxia Medical University, Yinchuan, Ningxia Hui Autonomous Region, China.
- State Key Laboratory of Medical Genomics, National Research Center for Translational Medicine at Shanghai, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
- Medicinal Chemistry and Bioinformatics Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China
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3
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Steinmüller SAM, Fender J, Deventer MH, Tutov A, Lorenz K, Stove CP, Hislop JN, Decker M. Visible-Light Photoswitchable Benzimidazole Azo-Arenes as β-Arrestin2-Biased Selective Cannabinoid 2 Receptor Agonists. Angew Chem Int Ed Engl 2023; 62:e202306176. [PMID: 37269130 DOI: 10.1002/anie.202306176] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Revised: 06/01/2023] [Accepted: 06/02/2023] [Indexed: 06/04/2023]
Abstract
The cannabinoid 2 receptor (CB2 R) has high therapeutic potential for multiple pathogenic processes, such as neuroinflammation. Pathway-selective ligands are needed to overcome the lack of clinical success and to elucidate correlations between pathways and their respective therapeutic effects. Herein, we report the design and synthesis of a photoswitchable scaffold based on the privileged structure of benzimidazole and its application as a functionally selective CB2 R "efficacy-switch". Benzimidazole azo-arenes offer huge potential for the broad extension of photopharmacology to a wide range of optically addressable biological targets. We used this scaffold to develop compound 10 d, a "trans-on" agonist, which serves as a molecular probe to study the β-arrestin2 (βarr2) pathway at CB2 R. βΑrr2 bias was observed in CB2 R internalization and βarr2 recruitment, while no activation occurred when looking at Gα16 or mini-Gαi . Overall, compound 10 d is the first light-dependent functionally selective agonist to investigate the complex mechanisms of CB2 R-βarr2 dependent endocytosis.
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Affiliation(s)
- Sophie A M Steinmüller
- Pharmazeutische und Medizinische Chemie, Institut für Pharmazie und Lebensmittelchemie, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074, Würzburg, Germany
| | - Julia Fender
- Institut für Pharmakologie und Toxikologie, Julius-Maximilians-Universität Würzburg, Versbacher Str. 9, 97078, Würzburg, Germany
| | - Marie H Deventer
- Laboratory of Toxicology, Department of Bioanalysis, Faculty of Pharmaceutical Sciences, Ghent University, Ottergemsesteenweg 460, 9000, Ghent, Belgium
| | - Anna Tutov
- Pharmazeutische und Medizinische Chemie, Institut für Pharmazie und Lebensmittelchemie, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074, Würzburg, Germany
| | - Kristina Lorenz
- Institut für Pharmakologie und Toxikologie, Julius-Maximilians-Universität Würzburg, Versbacher Str. 9, 97078, Würzburg, Germany
- Leibniz-Institut für Analytische Wissenschaften - ISAS-e.V., Bunsen-Kirchhoff-Straße 11, 44139, Dortmund, Germany
| | - Christophe P Stove
- Laboratory of Toxicology, Department of Bioanalysis, Faculty of Pharmaceutical Sciences, Ghent University, Ottergemsesteenweg 460, 9000, Ghent, Belgium
| | - James N Hislop
- School of Medicine, Medical Sciences and Nutrition, Institute of Medical Sciences, University of Aberdeen Foresterhill, Aberdeen, AB25 2ZD, UK
| | - Michael Decker
- Pharmazeutische und Medizinische Chemie, Institut für Pharmazie und Lebensmittelchemie, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074, Würzburg, Germany
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4
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Marcus DJ, Bruchas MR. Optical Approaches for Investigating Neuromodulation and G Protein-Coupled Receptor Signaling. Pharmacol Rev 2023; 75:1119-1139. [PMID: 37429736 PMCID: PMC10595021 DOI: 10.1124/pharmrev.122.000584] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2022] [Revised: 04/06/2023] [Accepted: 05/01/2023] [Indexed: 07/12/2023] Open
Abstract
Despite the fact that roughly 40% of all US Food and Drug Administration (FDA)-approved pharmacological therapeutics target G protein-coupled receptors (GPCRs), there remains a gap in our understanding of the physiologic and functional role of these receptors at the systems level. Although heterologous expression systems and in vitro assays have revealed a tremendous amount about GPCR signaling cascades, how these cascades interact across cell types, tissues, and organ systems remains obscure. Classic behavioral pharmacology experiments lack both the temporal and spatial resolution to resolve these long-standing issues. Over the past half century, there has been a concerted effort toward the development of optical tools for understanding GPCR signaling. From initial ligand uncaging approaches to more recent development of optogenetic techniques, these strategies have allowed researchers to probe longstanding questions in GPCR pharmacology both in vivo and in vitro. These tools have been employed across biologic systems and have allowed for interrogation of everything from specific intramolecular events to pharmacology at the systems level in a spatiotemporally specific manner. In this review, we present a historical perspective on the motivation behind and development of a variety of optical toolkits that have been generated to probe GPCR signaling. Here we highlight how these tools have been used in vivo to uncover the functional role of distinct populations of GPCRs and their signaling cascades at a systems level. SIGNIFICANCE STATEMENT: G protein-coupled receptors (GPCRs) remain one of the most targeted classes of proteins for pharmaceutical intervention, yet we still have a limited understanding of how their unique signaling cascades effect physiology and behavior at the systems level. In this review, we discuss a vast array of optical techniques that have been devised to probe GPCR signaling both in vitro and in vivo.
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Affiliation(s)
- David J Marcus
- Center for the Neurobiology of Addiction, Pain and Emotion (D.J.M., M.R.B.), Department of Anesthesiology and Pain Medicine (D.J.M., M.R.B.), Department of Pharmacology (M.R.B.), and Department of Bioengineering (M.R.B.), University of Washington, Seattle, Washington
| | - Michael R Bruchas
- Center for the Neurobiology of Addiction, Pain and Emotion (D.J.M., M.R.B.), Department of Anesthesiology and Pain Medicine (D.J.M., M.R.B.), Department of Pharmacology (M.R.B.), and Department of Bioengineering (M.R.B.), University of Washington, Seattle, Washington
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5
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Steinmüller SAM, Tutov A, Hislop JN, Decker M. Bridging the Binding Sites 2.0: Photoswitchable Dualsteric Ligands for the Cannabinoid 2 Receptor. ACS Chem Neurosci 2023; 14:3737-3744. [PMID: 37792463 DOI: 10.1021/acschemneuro.3c00509] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/05/2023] Open
Abstract
The cannabinoid receptor 2 (CB2R) has high, unexploited therapeutic potential in several central nervous system disorders due to its involvement in neuroinflammatory processes and pathologies like neurodegeneration. Dualsteric/bitopic ligands are currently developed to achieve receptor subtype selectivity and biased signaling. To obtain a molecular tool compound with photoswitchable potential dualsteric properties, we applied two different approaches to link a positive allosteric modulator with an orthosteric agonist via a photochromic unit. We characterized the photophysical properties of all compounds and determined efficacy in internalization, calcium mobilization, and BRET studies. We report the first potentially dualsteric photoswitchable ligand for studying molecular mechanisms of CB2R-associated pathologies. Compound 17-para is a submicromolar "cis-on" agonist with >10-fold higher potency compared to its trans photoisomer and allows high spatiotemporal control of CB2R activation.
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Affiliation(s)
- Sophie A M Steinmüller
- Pharmazeutische und Medizinische Chemie, Institut für Pharmazie und Lebensmittelchemie, Julius-Maximilians-Universität Würzburg, Am Hubland, D-97074 Würzburg, Germany
| | - Anna Tutov
- Pharmazeutische und Medizinische Chemie, Institut für Pharmazie und Lebensmittelchemie, Julius-Maximilians-Universität Würzburg, Am Hubland, D-97074 Würzburg, Germany
| | - James N Hislop
- School of Medicine, Medical Sciences and Nutrition, Institute of Medical Sciences, University of Aberdeen, Foresterhill, Aberdeen AB25 2ZD, United Kingdom
| | - Michael Decker
- Pharmazeutische und Medizinische Chemie, Institut für Pharmazie und Lebensmittelchemie, Julius-Maximilians-Universität Würzburg, Am Hubland, D-97074 Würzburg, Germany
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6
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Borys F, Tobiasz P, Fabczak H, Joachimiak E, Krawczyk H. First-in-Class Colchicine-Based Visible Light Photoswitchable Microtubule Dynamics Disrupting Agent. Cells 2023; 12:1866. [PMID: 37508530 PMCID: PMC10378023 DOI: 10.3390/cells12141866] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Revised: 07/10/2023] [Accepted: 07/11/2023] [Indexed: 07/30/2023] Open
Abstract
Compounds that disrupt microtubule dynamics, such as colchicine, paclitaxel, or Vinca alkaloids, have been broadly used in biological studies and have found application in clinical anticancer medications. However, their main disadvantage is the lack of specificity towards cancerous cells, leading to severe side effects. In this paper, we report the first synthesis of 12 new visible light photoswitchable colchicine-based microtubule inhibitors AzoCols. Among the obtained compounds, two photoswitches showed light-dependent cytotoxicity in cancerous cell lines (HCT116 and MCF-7). The most promising compound displayed a nearly twofold increase in potency. Moreover, dissimilar inhibition of purified tubulin polymerisation in cell-free assay and light-dependent disruption of microtubule organisation visualised by immunofluorescence imaging sheds light on the mechanism of action as microtubule photoswitchable destabilisers. The presented results provide a foundation towards the synthesis and development of a novel class of photoswitchable colchicine-based microtubule polymerisation inhibitors.
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Affiliation(s)
- Filip Borys
- Department of Organic Chemistry, Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3 Street, 00-664 Warsaw, Poland
- Laboratory of Cytoskeleton and Cilia Biology, Nencki Institute of Experimental Biology, Polish Academy of Sciences, 3 Pasteur Street, 02-093 Warsaw, Poland
| | - Piotr Tobiasz
- Department of Organic Chemistry, Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3 Street, 00-664 Warsaw, Poland
| | - Hanna Fabczak
- Laboratory of Cytoskeleton and Cilia Biology, Nencki Institute of Experimental Biology, Polish Academy of Sciences, 3 Pasteur Street, 02-093 Warsaw, Poland
| | - Ewa Joachimiak
- Laboratory of Cytoskeleton and Cilia Biology, Nencki Institute of Experimental Biology, Polish Academy of Sciences, 3 Pasteur Street, 02-093 Warsaw, Poland
| | - Hanna Krawczyk
- Department of Organic Chemistry, Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3 Street, 00-664 Warsaw, Poland
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7
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Aguirre T, Teichmann E, Römpp FQ, Vivier R, Bryant C, Hulverson MA, Van Voorhis WC, Ojo KK, Doggett JS, Fiedler D, Hecht S. Photoswitchable Inhibitors to Optically Control Specific Kinase Activity. ACS Chem Biol 2023; 18:1378-1387. [PMID: 37167414 DOI: 10.1021/acschembio.3c00119] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/13/2023]
Abstract
Potent and selective small-molecule inhibitors are valuable tools to elucidate the functions of protein kinases within complex signaling networks. Incorporation of a photoswitchable moiety into the inhibitor scaffold offers the opportunity to steer inhibitor potency with temporal precision, while the challenge of selective inhibition can often be addressed by employing a chemical genetic approach, termed the analog-sensitive method. Here, we combine the perks of these two approaches and report photoswitchable azopyrazoles to target calcium-dependent protein kinase 1 (CDPK1) from Toxoplasma gondii, a kinase naturally susceptible to analog-sensitive kinase inhibitors due to its glycine gatekeeper residue. The most promising azopyrazoles display favorable photochemical properties, thermal stability, and a substantial difference in IC50 values between both photostationary states. Consequently, the CDPK1 kinase reaction can be controlled dynamically and reversibly by applying light of different wavelengths. Inhibition of CDPK1 by the azopyrazoles drastically relies on the nature of the gatekeeper residue as a successive increase in gatekeeper size causes a concurrent loss of inhibitory activity. Furthermore, two photoswitchable inhibitors exhibit activity against T. gondii and Cryptosporidium parvum infection in a cell culture model, making them a promising addition to the toolbox for dissecting the role of CDPK1 in the infectious cycle with high temporal control. Overall, this work merges the benefits of the analog-sensitive approach and photopharmacology without compromising inhibitory potency and thus holds great promise for application to other protein kinases in the future.
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Affiliation(s)
- Tim Aguirre
- Department of Chemistry, Humboldt-Universität zu Berlin, Brook-Taylor-Street 2, 12489 Berlin, Germany
- Leibniz-Forschungsinstitut für Molekulare Pharmakologie, Robert-Rössle-Straße 10, 13125 Berlin, Germany
| | - Ellen Teichmann
- Department of Chemistry, Humboldt-Universität zu Berlin, Brook-Taylor-Street 2, 12489 Berlin, Germany
| | - Florian Q Römpp
- Department of Chemistry, Humboldt-Universität zu Berlin, Brook-Taylor-Street 2, 12489 Berlin, Germany
- DWI-Leibniz Institute for Interactive Materials, Forckenbeckstr. 50, 52074 Aachen, Germany
- Institute of Technical and Macromolecular Chemistry, RWTH Aachen University, Worringer Weg 2, 52074 Aachen, Germany
| | - Ruthey Vivier
- VA Portland Healthcare System, Portland, 97239 Oregon, United States
- School of Medicine Division of Infectious Diseases, Oregon Health & Science University, Portland, 97239 Oregon, United States
| | - Cole Bryant
- VA Portland Healthcare System, Portland, 97239 Oregon, United States
- School of Medicine Division of Infectious Diseases, Oregon Health & Science University, Portland, 97239 Oregon, United States
| | - Matthew A Hulverson
- Division of Allergy and Infectious Diseases, Center for Emerging and Re-emerging Infectious Diseases (CERID), Department of Medicine, University of Washington, 750 Republican Street, P.O. Box 358061, Seattle, 98109 Washington, United States
| | - Wesley C Van Voorhis
- Division of Allergy and Infectious Diseases, Center for Emerging and Re-emerging Infectious Diseases (CERID), Department of Medicine, University of Washington, 750 Republican Street, P.O. Box 358061, Seattle, 98109 Washington, United States
| | - Kayode K Ojo
- Division of Allergy and Infectious Diseases, Center for Emerging and Re-emerging Infectious Diseases (CERID), Department of Medicine, University of Washington, 750 Republican Street, P.O. Box 358061, Seattle, 98109 Washington, United States
| | - J Stone Doggett
- VA Portland Healthcare System, Portland, 97239 Oregon, United States
- School of Medicine Division of Infectious Diseases, Oregon Health & Science University, Portland, 97239 Oregon, United States
| | - Dorothea Fiedler
- Department of Chemistry, Humboldt-Universität zu Berlin, Brook-Taylor-Street 2, 12489 Berlin, Germany
- Leibniz-Forschungsinstitut für Molekulare Pharmakologie, Robert-Rössle-Straße 10, 13125 Berlin, Germany
| | - Stefan Hecht
- Department of Chemistry, Humboldt-Universität zu Berlin, Brook-Taylor-Street 2, 12489 Berlin, Germany
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8
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Gu X, Yuan H, Zhao W, Sun N, Yan W, Jiang C, He Y, Liu H, Cheng J, Guo D. Optical-Controlled Kinetic Switch: Fine-Tuning of the Residence Time of an Antagonist Binding to the Vasopressin V 2 Receptor in In Vitro, Ex Vivo, and In Vivo Models of ADPKD. J Med Chem 2023; 66:1454-1466. [PMID: 36563185 DOI: 10.1021/acs.jmedchem.2c01625] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
The pharmacological activity of a small-molecule ligand is linked to its receptor residence time. Therefore, precise control of the duration for which a ligand binds to its receptor is highly desirable. Herein, we designed photoswitchable ligands targeting the vasopressin V2 receptor (V2R), a validated target for autosomal dominant polycystic kidney disease (ADPKD). We adapted the photoswitching trait of azobenzene to the parent V2R antagonist lixivaptan (LP) to generate azobenzene lixivaptan derivatives (aLPs). Among them, aLPs-5g was a potential optical-controlled kinetic switch. Upon irradiation, cis-aLPs-5g displayed a 4.3-fold prolonged V2R residence time compared to its thermally stable trans configuration. The optical-controlled kinetic variations led to distinct inhibitory effects on cellular functional readout. Furthermore, conversion of the cis/trans isomer of aLPs-5g resulted in different efficacies of inhibiting renal cystogenesis ex vivo and in vivo. Overall, aLPs-5g represents a photoswitch for precise control of ligand-receptor residence time and, consequently, the pharmacological activity.
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Affiliation(s)
- Xiaoke Gu
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, Xuzhou Medical University, 209 Tongshan Road, Xuzhou, 221004 Jiangsu, China
| | - Haoxing Yuan
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, Xuzhou Medical University, 209 Tongshan Road, Xuzhou, 221004 Jiangsu, China
| | - Wenchao Zhao
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, Xuzhou Medical University, 209 Tongshan Road, Xuzhou, 221004 Jiangsu, China
| | - Nan Sun
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, Xuzhou Medical University, 209 Tongshan Road, Xuzhou, 221004 Jiangsu, China
| | - Wenzhong Yan
- iHuman Institute, ShanghaiTech University, Shanghai 201210, China
| | - Chunyu Jiang
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, Xuzhou Medical University, 209 Tongshan Road, Xuzhou, 221004 Jiangsu, China
| | - Yan He
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, Xuzhou Medical University, 209 Tongshan Road, Xuzhou, 221004 Jiangsu, China
| | - Hongli Liu
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, Xuzhou Medical University, 209 Tongshan Road, Xuzhou, 221004 Jiangsu, China
| | - Jianjun Cheng
- iHuman Institute, ShanghaiTech University, Shanghai 201210, China.,School of Life Science and Technology, ShanghaiTech University, Shanghai 201210, China
| | - Dong Guo
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, Xuzhou Medical University, 209 Tongshan Road, Xuzhou, 221004 Jiangsu, China
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9
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Caged-carvedilol as a new tool for visible-light photopharmacology of β-adrenoceptors in native tissues. iScience 2022; 25:105128. [PMID: 36185381 PMCID: PMC9515591 DOI: 10.1016/j.isci.2022.105128] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2021] [Revised: 07/08/2022] [Accepted: 09/09/2022] [Indexed: 11/09/2022] Open
Abstract
Adrenoceptors are G protein-coupled receptors involved in a large variety of physiological processes, also under pathological conditions. This is due in large part to their ubiquitous expression in the body exerting numerous essential functions. Therefore, the possibility to control their activity with high spatial and temporal precision would constitute a valuable research tool. In this study, we present a caged version of the approved non-selective β-adrenoceptor antagonist carvedilol, synthesized by alkylation of its secondary amine with a coumarin derivative. Introducing this photo-removable group abolished carvedilol physiological effects in cell cultures, mouse isolated perfused hearts and living zebrafish larvae. Only after visible light application, carvedilol was released and the different physiological systems were pharmacologically modulated in a similar manner as the control drug. This research provides a new photopharmacological tool for a wide range of research applications that may help in the development of future precise therapies. We report a diffusible caged antagonist based on the beta blocker carvedilol (C-C) Carvedilol release from C-C is produced by light on the visible range (405 nm) Light-dependent effects are assessed in cells, mice hearts, and zebrafish larvae Physiological processes can be regulated by C-C and light (heart rate and behavior)
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10
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Rodríguez-Soacha DA, Steinmüller SAM, Işbilir A, Fender J, Deventer MH, Ramírez YA, Tutov A, Sotriffer C, Stove CP, Lorenz K, Lohse MJ, Hislop JN, Decker M. Development of an Indole-Amide-Based Photoswitchable Cannabinoid Receptor Subtype 1 (CB 1R) "Cis-On" Agonist. ACS Chem Neurosci 2022; 13:2410-2435. [PMID: 35881914 DOI: 10.1021/acschemneuro.2c00160] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023] Open
Abstract
Activation of the human cannabinoid receptor type 1 (hCB1R) with high spatiotemporal control is useful to study processes involved in different pathologies related to nociception, metabolic alterations, and neurological disorders. To synthesize new agonist ligands for hCB1R, we have designed different classes of photoswitchable molecules based on an indole core. The modifications made to the central core have allowed us to understand the molecular characteristics necessary to design an agonist with optimal pharmacological properties. Compound 27a shows high affinity for CB1R (Ki (cis-form) = 0.18 μM), with a marked difference in affinity with respect to its inactive "trans-off" form (CB1R Ki trans/cis ratio = 5.4). The novel compounds were evaluated by radioligand binding studies, receptor internalization, sensor receptor activation (GRABeCB2.0), Western blots for analysis of ERK1/2 activation, NanoBiT βarr2 recruitment, and calcium mobilization assays, respectively. The data show that the novel agonist 27a is a candidate for studying the optical modulation of cannabinoid receptors (CBRs), serving as a new molecular tool for investigating the involvement of hCB1R in disorders associated with the endocannabinoid system.
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Affiliation(s)
- Diego A Rodríguez-Soacha
- Pharmazeutische und Medizinische Chemie, Institut für Pharmazie und Lebensmittelchemie, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074 Würzburg, Germany
| | - Sophie A M Steinmüller
- Pharmazeutische und Medizinische Chemie, Institut für Pharmazie und Lebensmittelchemie, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074 Würzburg, Germany
| | - Ali Işbilir
- Institut für Pharmakologie und Toxikologie, Julius-Maximilians-Universität Würzburg, Versbacher Str. 9, D-97078 Würzburg, Germany.,Receptor Signaling Group, Max Delbrück Center for Molecular Medicine, 13125 Berlin, Germany
| | - Julia Fender
- Institut für Pharmakologie und Toxikologie, Julius-Maximilians-Universität Würzburg, Versbacher Str. 9, D-97078 Würzburg, Germany
| | - Marie H Deventer
- Laboratory of Toxicology, Department of Bioanalysis, Faculty of Pharmaceutical Sciences, Ghent University, Ottergemsesteenweg 460, 9000 Ghent, Belgium
| | - Yesid A Ramírez
- Pharmazeutische und Medizinische Chemie, Institut für Pharmazie und Lebensmittelchemie, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074 Würzburg, Germany.,Departamento de Ciencias Farmacéuticas, Facultad de Ciencias Naturales, Universidad Icesi, Valle del Cauca, 760031 Cali, Colombia
| | - Anna Tutov
- Pharmazeutische und Medizinische Chemie, Institut für Pharmazie und Lebensmittelchemie, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074 Würzburg, Germany
| | - Christoph Sotriffer
- Pharmazeutische und Medizinische Chemie, Institut für Pharmazie und Lebensmittelchemie, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074 Würzburg, Germany
| | - Christophe P Stove
- Laboratory of Toxicology, Department of Bioanalysis, Faculty of Pharmaceutical Sciences, Ghent University, Ottergemsesteenweg 460, 9000 Ghent, Belgium
| | - Kristina Lorenz
- Institut für Pharmakologie und Toxikologie, Julius-Maximilians-Universität Würzburg, Versbacher Str. 9, D-97078 Würzburg, Germany.,Leibniz-Institut für Analytische Wissenschaften─ISAS e.V., Bunsen-Kirchhoff-Str. 11, 44139 Dortmund, Germany
| | - Martin J Lohse
- Institut für Pharmakologie und Toxikologie, Julius-Maximilians-Universität Würzburg, Versbacher Str. 9, D-97078 Würzburg, Germany.,Receptor Signaling Group, Max Delbrück Center for Molecular Medicine, 13125 Berlin, Germany.,ISAR Bioscience Institut, 82152 Planegg/Munich, Germany
| | - James N Hislop
- School of Medicine, Medical Sciences and Nutrition, Institute of Medical Sciences, University of Aberdeen, Foresterhill, Aberdeen AB25 2ZD, United Kingdom
| | - Michael Decker
- Pharmazeutische und Medizinische Chemie, Institut für Pharmazie und Lebensmittelchemie, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074 Würzburg, Germany
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11
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In Search of Synergistic Insect Repellents: Modeling of Muscarinic GPCR Interactions with Classical and Bitopic Photoactive Ligands. Molecules 2022; 27:molecules27103280. [PMID: 35630759 PMCID: PMC9147842 DOI: 10.3390/molecules27103280] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2022] [Revised: 05/15/2022] [Accepted: 05/18/2022] [Indexed: 02/04/2023] Open
Abstract
Insect vector-borne diseases pose serious health problems, so there is a high demand for efficient molecules that could reduce transmission. Using molecular docking and molecular dynamics (MD) simulation, we studied a series of compounds acting on human and insect muscarinic acetylcholine receptors (mAChRs), a novel target of synergistic agents in pest control. We characterized early conformational changes of human M1 and fruit fly type-A mAChR G protein-coupled receptors (GPCRs) in response to DEET, IR3535, and muscarine binding based on the MD analysis of the activation microswitches known to form the signal transduction pathway in class A GPCRs. We indicated groups of microswitches that are the most affected by the presence of a ligand. Moreover, to increase selectivity towards insects, we proposed a new, bitopic, photoswitchable mAChR ligand—BQCA-azo-IR353 and studied its interactions with both receptors. Modeling data showed that using a bitopic ligand may be a promising strategy in the search for better insect control.
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12
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Morstein J, Romano G, Hetzler BE, Plante A, Haake C, Levitz J, Trauner D. Photoswitchable Serotonins for Optical Control of the 5-HT 2A Receptor. Angew Chem Int Ed Engl 2022; 61:e202117094. [PMID: 34989082 PMCID: PMC9423688 DOI: 10.1002/anie.202117094] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2021] [Indexed: 11/11/2022]
Abstract
Serotonin receptors play central roles in neuromodulation and are critical drug targets for psychiatric disorders. Optical control of serotonin receptor subtypes has the potential to greatly enhance our understanding of the spatiotemporal dynamics of receptor function. While other neuromodulatory receptors have been successfully rendered photoswitchable, reversible photocontrol of serotonin receptors has not been achieved, representing a major gap in GPCR photopharmacology. Herein, we develop the first tools that allow for such control. Azo5HT-2 shows light-dependent 5-HT2A R agonism, with greater activity in the cis-form. Based on docking and test compound analysis, we also develop photoswitchable orthogonal, remotely-tethered ligands (PORTLs). These BG-Azo5HTs provide rapid, reversible, and repeatable optical control following conjugation to SNAP-tagged 5-HT2A R. Overall, this study provides a foundation for the broad extension of photopharmacology to the serotonin receptor family.
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Affiliation(s)
- Johannes Morstein
- Department of Chemistry, New York University, New York, NY 10003, USA
| | - Giovanna Romano
- Physiology, Biophysics, and Systems Biology Graduate Program and Department of Biochemistry, Weill Cornell Medicine, New York, NY 10065, USA
| | - Belinda E Hetzler
- Department of Chemistry, New York University, New York, NY 10003, USA
| | - Ambrose Plante
- Physiology, Biophysics, and Systems Biology Graduate Program and Department of Biochemistry, Weill Cornell Medicine, New York, NY 10065, USA
| | - Caleb Haake
- Department of Chemistry, New York University, New York, NY 10003, USA
| | - Joshua Levitz
- Physiology, Biophysics, and Systems Biology Graduate Program and Department of Biochemistry, Weill Cornell Medicine, New York, NY 10065, USA
| | - Dirk Trauner
- Department of Chemistry, New York University, New York, NY 10003, USA
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13
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Fu W, Shao Z, Sun X, Zhou C, Xu Z, Zhang Y, Cheng J, Li Z, Shao X. Reversible Regulation of Succinate Dehydrogenase by Tools of Photopharmacology. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2022; 70:4279-4290. [PMID: 35357145 DOI: 10.1021/acs.jafc.1c08198] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Succinate dehydrogenase (SDH) is extremely important in metabolic function and biological processes. Modulation of SDH has been reported to be a promising therapeutic target to SDH mutations. Current measures for the regulation of SDH are scarce, and precise and reversible modulation of SDH still remains challenging. Herein, a powerful tool for reversible optical control of SDH was proposed and evaluated utilizing the technology of photopharmacology. We reported photochromic ligands (PCLs), azobenzene-pyrazole amides (APAs), that exert light-dependent inhibition effects on SDH. Physicochemical property tests and biological assays were conducted to demonstrate the feasibility of modulating SDH. In this paper, common agricultural pathogens were used to develop a procedure by which our PCLs could reversibly and precisely control SDH utilizing green light. This research would help us to understand the target-ligand interactions and provide new insights into modulation of SDH.
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Affiliation(s)
- Wen Fu
- Shanghai Key Laboratory of Chemical Biology, School of Pharmacy, East China University of Science and Technology, Shanghai 200237, China
| | - Zhongli Shao
- Shanghai Key Laboratory of Chemical Biology, School of Pharmacy, East China University of Science and Technology, Shanghai 200237, China
| | - Xujuan Sun
- Shanghai Key Laboratory of Chemical Biology, School of Pharmacy, East China University of Science and Technology, Shanghai 200237, China
| | - Cong Zhou
- Shanghai Key Laboratory of Chemical Biology, School of Pharmacy, East China University of Science and Technology, Shanghai 200237, China
| | - Zhiping Xu
- Shanghai Key Laboratory of Chemical Biology, School of Pharmacy, East China University of Science and Technology, Shanghai 200237, China
| | - Yang Zhang
- Shanghai Key Laboratory of Chemical Biology, School of Pharmacy, East China University of Science and Technology, Shanghai 200237, China
| | - Jiagao Cheng
- Shanghai Key Laboratory of Chemical Biology, School of Pharmacy, East China University of Science and Technology, Shanghai 200237, China
| | - Zhong Li
- Shanghai Key Laboratory of Chemical Biology, School of Pharmacy, East China University of Science and Technology, Shanghai 200237, China
- State Key Laboratory of Bioreactor Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Xusheng Shao
- Shanghai Key Laboratory of Chemical Biology, School of Pharmacy, East China University of Science and Technology, Shanghai 200237, China
- State Key Laboratory of Bioreactor Engineering, East China University of Science and Technology, Shanghai 200237, China
- Shanghai Frontier Science Research Base of Optogenetic Techniques for Cell Metabolism, School of Pharmacy, East China University of Science and Technology, Shanghai 200237, China
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14
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Optical control of Class A G protein-coupled receptors with photoswitchable ligands. Curr Opin Pharmacol 2022; 63:102192. [DOI: 10.1016/j.coph.2022.102192] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2021] [Revised: 01/17/2022] [Accepted: 01/21/2022] [Indexed: 12/26/2022]
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15
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Morstein J, Romano G, Hetzler B, Plante A, Haake C, Levitz J, Trauner D. Photoswitchable Serotonins for Optical Control of the 5‐HT2A Receptor. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202117094] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
| | | | | | | | | | | | - Dirk Trauner
- New York University Department of Chemistry 100 Washington Square East 10003 New York UNITED STATES
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16
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Sailer A, Meiring JCM, Heise C, Pettersson LN, Akhmanova A, Thorn‐Seshold J, Thorn‐Seshold O. Pyrrole Hemithioindigo Antimitotics with Near-Quantitative Bidirectional Photoswitching that Photocontrol Cellular Microtubule Dynamics with Single-Cell Precision*. Angew Chem Int Ed Engl 2021; 60:23695-23704. [PMID: 34460143 PMCID: PMC8596636 DOI: 10.1002/anie.202104794] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2021] [Revised: 07/23/2021] [Indexed: 11/07/2022]
Abstract
We report the first cellular application of the emerging near-quantitative photoswitch pyrrole hemithioindigo, by rationally designing photopharmaceutical PHTub inhibitors of the cytoskeletal protein tubulin. PHTubs allow simultaneous visible-light imaging and photoswitching in live cells, delivering cell-precise photomodulation of microtubule dynamics, and photocontrol over cell cycle progression and cell death. This is the first acute use of a hemithioindigo photopharmaceutical for high-spatiotemporal-resolution biological control in live cells. It additionally demonstrates the utility of near-quantitative photoswitches, by enabling a dark-active design to overcome residual background activity during cellular photopatterning. This work opens up new horizons for high-precision microtubule research using PHTubs and shows the cellular applicability of pyrrole hemithioindigo as a valuable scaffold for photocontrol of a range of other biological targets.
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Affiliation(s)
- Alexander Sailer
- Department of PharmacyLudwig-Maximilians University of MunichButenandtstrasse 781377MunichGermany
| | - Joyce C. M. Meiring
- Department of BiologyUtrecht UniversityPadualaan 83584UtrechtThe Netherlands
| | - Constanze Heise
- Department of PharmacyLudwig-Maximilians University of MunichButenandtstrasse 781377MunichGermany
| | - Linda N. Pettersson
- Department of PharmacyLudwig-Maximilians University of MunichButenandtstrasse 781377MunichGermany
| | - Anna Akhmanova
- Department of BiologyUtrecht UniversityPadualaan 83584UtrechtThe Netherlands
| | - Julia Thorn‐Seshold
- Department of PharmacyLudwig-Maximilians University of MunichButenandtstrasse 781377MunichGermany
| | - Oliver Thorn‐Seshold
- Department of PharmacyLudwig-Maximilians University of MunichButenandtstrasse 781377MunichGermany
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17
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Sailer A, Meiring JCM, Heise C, Pettersson LN, Akhmanova A, Thorn‐Seshold J, Thorn‐Seshold O. Pyrrole Hemithioindigo Antimitotics with Near‐Quantitative Bidirectional Photoswitching that Photocontrol Cellular Microtubule Dynamics with Single‐Cell Precision**. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202104794] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Affiliation(s)
- Alexander Sailer
- Department of Pharmacy Ludwig-Maximilians University of Munich Butenandtstrasse 7 81377 Munich Germany
| | - Joyce C. M. Meiring
- Department of Biology Utrecht University Padualaan 8 3584 Utrecht The Netherlands
| | - Constanze Heise
- Department of Pharmacy Ludwig-Maximilians University of Munich Butenandtstrasse 7 81377 Munich Germany
| | - Linda N. Pettersson
- Department of Pharmacy Ludwig-Maximilians University of Munich Butenandtstrasse 7 81377 Munich Germany
| | - Anna Akhmanova
- Department of Biology Utrecht University Padualaan 8 3584 Utrecht The Netherlands
| | - Julia Thorn‐Seshold
- Department of Pharmacy Ludwig-Maximilians University of Munich Butenandtstrasse 7 81377 Munich Germany
| | - Oliver Thorn‐Seshold
- Department of Pharmacy Ludwig-Maximilians University of Munich Butenandtstrasse 7 81377 Munich Germany
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18
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Riefolo F, Sortino R, Matera C, Claro E, Preda B, Vitiello S, Traserra S, Jiménez M, Gorostiza P. Rational Design of Photochromic Analogues of Tricyclic Drugs. J Med Chem 2021; 64:9259-9270. [PMID: 34160229 DOI: 10.1021/acs.jmedchem.1c00504] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Tricyclic chemical structures are the core of many important drugs targeting all neurotransmitter pathways. These medicines enable effective therapies to treat from peptic ulcer disease to psychiatric disorders. However, when administered systemically, they cause serious adverse effects that limit their use. To obtain localized and on-demand pharmacological action using light, we have designed photoisomerizable ligands based on azobenzene that mimic the tricyclic chemical structure and display reversibly controlled activity. Pseudo-analogues of the tricyclic antagonist pirenzepine demonstrate that this is an effective strategy in muscarinic acetylcholine receptors, showing stronger inhibition upon illumination both in vitro and in cardiac atria ex vivo. Despite the applied chemical modifications to make pirenzepine derivatives sensitive to light stimuli, the most potent candidate of the set, cryptozepine-2, maintained a moderate but promising M1 vs M2 subtype selectivity. These photoswitchable "crypto-azologs" of tricyclic drugs might open a general way to spatiotemporally target their therapeutic action while reducing their systemic toxicity and adverse effects.
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Affiliation(s)
- Fabio Riefolo
- Institute for Bioengineering of Catalonia (IBEC), Barcelona Institute for Science and Technology (BIST), Barcelona 08028, Spain.,Network Biomedical Research Center in Bioengineering, Biomaterials, and Nanomedicine (CIBER-BBN), Madrid 28029, Spain
| | - Rosalba Sortino
- Institute for Bioengineering of Catalonia (IBEC), Barcelona Institute for Science and Technology (BIST), Barcelona 08028, Spain.,Network Biomedical Research Center in Bioengineering, Biomaterials, and Nanomedicine (CIBER-BBN), Madrid 28029, Spain
| | - Carlo Matera
- Institute for Bioengineering of Catalonia (IBEC), Barcelona Institute for Science and Technology (BIST), Barcelona 08028, Spain.,Network Biomedical Research Center in Bioengineering, Biomaterials, and Nanomedicine (CIBER-BBN), Madrid 28029, Spain.,Department of Pharmaceutical Sciences, University of Milan, Milan 20133, Italy
| | - Enrique Claro
- Institut de Neurociències and Departament de Bioquímica i Biologia Molecular, Unitat de Bioquímica de Medicina, Universitat Autònoma de Barcelona (UAB), Barcelona 08193, Spain
| | - Beatrice Preda
- Institute for Bioengineering of Catalonia (IBEC), Barcelona Institute for Science and Technology (BIST), Barcelona 08028, Spain
| | - Simone Vitiello
- Institute for Bioengineering of Catalonia (IBEC), Barcelona Institute for Science and Technology (BIST), Barcelona 08028, Spain
| | - Sara Traserra
- Department of Cell Biology, Physiology and Immunology, Universitat Autonoma de Barcelona, Barcelona 08193, Spain
| | - Marcel Jiménez
- Department of Cell Biology, Physiology and Immunology, Universitat Autonoma de Barcelona, Barcelona 08193, Spain.,Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Instituto de Salud Carlos III, Madrid 28029, Spain
| | - Pau Gorostiza
- Institute for Bioengineering of Catalonia (IBEC), Barcelona Institute for Science and Technology (BIST), Barcelona 08028, Spain.,Network Biomedical Research Center in Bioengineering, Biomaterials, and Nanomedicine (CIBER-BBN), Madrid 28029, Spain.,Catalan Institution for Research and Advanced Studies (ICREA), Barcelona 08010, Spain
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19
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Rodríguez-Soacha DA, Fender J, Ramírez YA, Collado JA, Muñoz E, Maitra R, Sotriffer C, Lorenz K, Decker M. "Photo-Rimonabant": Synthesis and Biological Evaluation of Novel Photoswitchable Molecules Derived from Rimonabant Lead to a Highly Selective and Nanomolar " Cis-On" CB 1R Antagonist. ACS Chem Neurosci 2021; 12:1632-1647. [PMID: 33856764 DOI: 10.1021/acschemneuro.1c00086] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
Human cannabinoid receptor type 1 (hCB1R) plays important roles in the regulation of appetite and development of addictive behaviors. Herein, we describe the design, synthesis, photocharacterization, molecular docking, and in vitro characterization of "photo-rimonabant", i.e., azo-derivatives of the selective hCB1R antagonist SR1411716A (rimonabant). By applying azo-extension strategies, we yielded compound 16a, which shows marked affinity for CB1R (Ki (cis form) = 29 nM), whose potency increases by illumination with ultraviolet light (CB1R Kitrans/cis ratio = 15.3). Through radioligand binding, calcium mobilization, and cell luminescence assays, we established that 16a is highly selective for hCB1R over hCB2R. These selective antagonists can be valuable molecular tools for optical modulation of CBRs and better understanding of disorders associated with the endocannabinoid system.
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Affiliation(s)
- Diego A. Rodríguez-Soacha
- Pharmazeutische und Medizinische Chemie, Institut für Pharmazie und Lebensmittelchemie, Julius-Maximilians-Universität Würzburg, Am Hubland, D-97074 Würzburg, Germany
| | - Julia Fender
- Institut für Pharmakologie und Toxikologie, Julius-Maximilians-Universität Würzburg, Versbacher Straße 9, D-97078 Würzburg, Germany
| | - Yesid A. Ramírez
- Pharmazeutische und Medizinische Chemie, Institut für Pharmazie und Lebensmittelchemie, Julius-Maximilians-Universität Würzburg, Am Hubland, D-97074 Würzburg, Germany
- Departmento de Ciencias Farmacéuticas, Facultad de Ciencias Naturales, Universidad Icesi, 760031 Cali, Valle del Cauca, Colombia
| | - Juan Antonio Collado
- Instituto Maimónides de Investigación Biomédica de Córdoba, Departamento de Biología Celular, Fisiología e Inmunología, Universidad de Córdoba, Hospital Universitario Reina Sofía, Avda Menendez Pidal s/n, 14004 Córdoba, Spain
| | - Eduardo Muñoz
- Instituto Maimónides de Investigación Biomédica de Córdoba, Departamento de Biología Celular, Fisiología e Inmunología, Universidad de Córdoba, Hospital Universitario Reina Sofía, Avda Menendez Pidal s/n, 14004 Córdoba, Spain
| | - Rangan Maitra
- Discovery Science and Technology, RTI International, 3040 Cornwallis Road, Research Triangle Park, North Carolina 27709-2194, United States
| | - Christoph Sotriffer
- Pharmazeutische und Medizinische Chemie, Institut für Pharmazie und Lebensmittelchemie, Julius-Maximilians-Universität Würzburg, Am Hubland, D-97074 Würzburg, Germany
| | - Kristina Lorenz
- Institut für Pharmakologie und Toxikologie, Julius-Maximilians-Universität Würzburg, Versbacher Straße 9, D-97078 Würzburg, Germany
- Leibniz-Institut für Analytische Wissenschaften—ISAS e.V., Bunsen-Kirchhoff-Straße 11, 44139 Dortmund, Germany
| | - Michael Decker
- Pharmazeutische und Medizinische Chemie, Institut für Pharmazie und Lebensmittelchemie, Julius-Maximilians-Universität Würzburg, Am Hubland, D-97074 Würzburg, Germany
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20
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Abreu N, Levitz J. Optogenetic Techniques for Manipulating and Sensing G Protein-Coupled Receptor Signaling. Methods Mol Biol 2021; 2173:21-51. [PMID: 32651908 DOI: 10.1007/978-1-0716-0755-8_2] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
G protein-coupled receptors (GPCRs) form the largest class of membrane receptors in the mammalian genome with nearly 800 human genes encoding for unique subtypes. Accordingly, GPCR signaling is implicated in nearly all physiological processes. However, GPCRs have been difficult to study due in part to the complexity of their function which can lead to a plethora of converging or diverging downstream effects over different time and length scales. Classic techniques such as pharmacological control, genetic knockout and biochemical assays often lack the precision required to probe the functions of specific GPCR subtypes. Here we describe the rapidly growing set of optogenetic tools, ranging from methods for optical control of the receptor itself to optical sensing and manipulation of downstream effectors. These tools permit the quantitative measurements of GPCRs and their downstream signaling with high specificity and spatiotemporal precision.
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Affiliation(s)
- Nohely Abreu
- Biochemistry, Cell and Molecular Biology Graduate Program, Weill Cornell Medicine, New York, NY, USA
| | - Joshua Levitz
- Biochemistry, Cell and Molecular Biology Graduate Program, Weill Cornell Medicine, New York, NY, USA.
- Department of Biochemistry, Weill Cornell Medicine, New York, NY, USA.
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21
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Pankin D, Khokhlova A, Kolesnikov I, Vasileva A, Pilip A, Egorova A, Erkhitueva E, Zigel V, Gureev M, Manshina A. Laser-induced twisting of phosphorus functionalized thiazolotriazole as a way of cholinesterase activity change. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2021; 246:118979. [PMID: 33017791 DOI: 10.1016/j.saa.2020.118979] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/25/2020] [Revised: 08/18/2020] [Accepted: 09/17/2020] [Indexed: 06/11/2023]
Abstract
Herein, the synthesis, design, and the physicochemical characterization of phosphorus functionalized thiazolotriazole (PFT) compound are presented. The PFT tests on the biological activity revealed butyrylcholinesterase inhibition that was confirmed and explained with molecular docking studies. The pronounced reduction of optical density and biological activity was found as a result of irradiation of the PFT water solution with laser beam at wavelength 266 nm. The observed phenomenon was explained on the base of molecular dynamics, docking, and density functional theory modeling by the formation of PFT conformers via laser-induced phosphonate group twisting. The reorganization of the PFT geometry was found to be a reason of butyrylcholinesterase inhibition mechanism change and the site-specificity loss. These results demonstrate that PFT combines photoswitching and bioactive properties in one molecule that makes it promising as a molecular basis for the further design of bioactive substances with photosensitive properties based on the mechanism of the phosphonate group phototwisting.
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Affiliation(s)
- Dmitrii Pankin
- Center for Optical and Laser Materials Research, St. Petersburg State University, Uljanovskaya 5, 198504 St. Petersburg, Russia
| | - Anastasia Khokhlova
- Institute of Chemistry, St. Petersburg State University, Universitetskii pr. 26, 198504 St. Petersburg, Russia
| | - Ilya Kolesnikov
- Center for Optical and Laser Materials Research, St. Petersburg State University, Uljanovskaya 5, 198504 St. Petersburg, Russia
| | - Anna Vasileva
- Institute of Chemistry, St. Petersburg State University, Universitetskii pr. 26, 198504 St. Petersburg, Russia
| | - Anna Pilip
- St. Petersburg Federal Research Center of the Russian Academy of Sciences (SPC RAS), Scientific Research Centre for Ecological Safety of the Russian Academy of Sciences.18, Korpusnaya st., St. Petersburg, 197110, Russia
| | - Anastasia Egorova
- St. Petersburg Federal Research Center of the Russian Academy of Sciences (SPC RAS), Scientific Research Centre for Ecological Safety of the Russian Academy of Sciences.18, Korpusnaya st., St. Petersburg, 197110, Russia
| | - Elena Erkhitueva
- Institute of Chemistry, St. Petersburg State University, Universitetskii pr. 26, 198504 St. Petersburg, Russia
| | - Vladislav Zigel
- St. Petersburg Federal Research Center of the Russian Academy of Sciences (SPC RAS), Scientific Research Centre for Ecological Safety of the Russian Academy of Sciences.18, Korpusnaya st., St. Petersburg, 197110, Russia
| | - Maxim Gureev
- I.M. Sechenov First Moscow State Medical University, Trubetskaya st. 8/2, 119048 Moscow, Russian Federation
| | - Alina Manshina
- Institute of Chemistry, St. Petersburg State University, Universitetskii pr. 26, 198504 St. Petersburg, Russia.
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22
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Volpato D, Kauk M, Messerer R, Bermudez M, Wolber G, Bock A, Hoffmann C, Holzgrabe U. The Role of Orthosteric Building Blocks of Bitopic Ligands for Muscarinic M1 Receptors. ACS OMEGA 2020; 5:31706-31715. [PMID: 33344823 PMCID: PMC7745449 DOI: 10.1021/acsomega.0c04220] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Accepted: 11/16/2020] [Indexed: 05/13/2023]
Abstract
The muscarinic M1 acetylcholine receptor is an important drug target for the treatment of various neurological disorders. Designing M1 receptor-selective drugs has proven challenging, mainly due to the high conservation of the acetylcholine binding site among muscarinic receptor subtypes. Therefore, less conserved and topographically distinct allosteric binding sites have been explored to increase M1 receptor selectivity. In this line, bitopic ligands, which target orthosteric and allosteric binding sites simultaneously, may provide a promising strategy. Here, we explore the allosteric, M1-selective BQCAd scaffold derived from BQCA as a starting point for the design, synthesis, and pharmacological evaluation of a series of novel bitopic ligands in which the orthosteric moieties and linker lengths are systematically varied. Since β-arrestin recruitment seems to be favorable to therapeutic implication, all the compounds were investigated by G protein and β-arrestin assays. Some bitopic ligands are partial to full agonists for G protein activation, some activate β-arrestin recruitment, and the degree of β-arrestin recruitment varies according to the respective modification. The allosteric BQCAd scaffold controls the positioning of the orthosteric ammonium group of all ligands, suggesting that this interaction is essential for stimulating G protein activation. However, β-arrestin recruitment is not affected. The novel set of bitopic ligands may constitute a toolbox to study the requirements of β-arrestin recruitment during ligand design for therapeutic usage.
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Affiliation(s)
- Daniela Volpato
- Department
of Pharmaceutical and Medicinal Chemistry, Institute of Pharmacy, University of Würzburg, Am Hubland, 97074 Würzburg, Germany
| | - Michael Kauk
- Institute
for Molecular Cell Biology, CMB-Center for Molecular Biomedicine,
University Hospital Jena, Friedrich-Schiller University Jena, Hans-Knöll-Straße 2, 07745 Jena, Germany
| | - Regina Messerer
- Department
of Pharmaceutical and Medicinal Chemistry, Institute of Pharmacy, University of Würzburg, Am Hubland, 97074 Würzburg, Germany
| | - Marcel Bermudez
- Institute
of Pharmacy, Freie Universitaet Berlin, Königin-Luise-Str. 2-4 in 14195 Berlin-Dahlem, Germany
| | - Gerhard Wolber
- Institute
of Pharmacy, Freie Universitaet Berlin, Königin-Luise-Str. 2-4 in 14195 Berlin-Dahlem, Germany
| | - Andreas Bock
- Max
Delbrück Center for Molecular Medicine, Robert-Rössle-Str. 10, 13125 Berlin, Germany
| | - Carsten Hoffmann
- Institute
for Molecular Cell Biology, CMB-Center for Molecular Biomedicine,
University Hospital Jena, Friedrich-Schiller University Jena, Hans-Knöll-Straße 2, 07745 Jena, Germany
| | - Ulrike Holzgrabe
- Department
of Pharmaceutical and Medicinal Chemistry, Institute of Pharmacy, University of Würzburg, Am Hubland, 97074 Würzburg, Germany
- . Tel.: +49 931 31-85460
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23
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Ushakov EN, Martyanov TP, Vedernikov AI, Efremova AA, Moiseeva AA, Kuz’mina LG, Dmitrieva SN, Howard JAK, Gromov SP. Highly Stable Supramolecular Donor-Acceptor Complexes Involving a Bis(18-Crown-6)azobenzene as Weak Donor: Structure-Property Relationships. ACS OMEGA 2020; 5:25993-26004. [PMID: 33073126 PMCID: PMC7557953 DOI: 10.1021/acsomega.0c03441] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/18/2020] [Accepted: 09/15/2020] [Indexed: 06/11/2023]
Abstract
The physicochemical properties of highly stable supramolecular donor-acceptor (D-A) complexes of a bis(18-crown-6)azobenzene (weak π-donor) with a series of bis(ammonioalkyl) derivatives of viologen-like molecules (π-acceptors) in acetonitrile were studied using cyclic voltammetry, UV-vis absorption spectroscopy, 1H NMR spectroscopy, and density functional theory (DFT) calculations. The crystalline structures of the bis(crown)azobenzene and its complex with a bis(ammoniopropyl) derivative of 2,7-diazapyrene were determined by X-ray diffraction analysis. In solution, all of the supramolecular D-A complexes studied have a pseudocyclic structure owing to ditopic coordination of the ammonium groups of the acceptor to the crown ether moieties of the donor. These complexes show somewhat lower stability as compared with the previously studied complexes of the related derivative of stilbene (strong π-donor), which is explained by the relatively weak intermolecular charge-transfer (CT) interactions. Time-dependent DFT calculations predict that the low-energy CT transition in the D-A complex of the bis(crown)azobenzene with a bis(ammoniopropyl) derivative of 4,4'-bipyridine lies between the local ππ* and nπ* transitions of the azobenzene. The absorption band associated with the CT transition is indiscernible in the spectrum since it is overlapped with broad and more intense ππ* and nπ* bands. It was found that the E → Z photoisomerization quantum yield of the bis(crown)azobenzene decreases by almost an order of magnitude upon the complexation with the 4,4'-bipyridine derivative. This effect was tentatively attributed to the intermolecular electron transfer that occurs in the 1ππ* excited state of the azobenzene and competes with the 1ππ* → 1 nπ* internal conversion.
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Affiliation(s)
- Evgeny N. Ushakov
- Institute
of Problems of Chemical Physics, Russian Academy of Sciences, Chernogolovka, Chernogolovka 142432, Russian Federation
- Photochemistry
Center of RAS, FSRC “Crystallography and Photonics”, Russian Academy of Sciences, Novatorov str. 7A-1, Moscow 119421, Russian Federation
| | - Timofey P. Martyanov
- Institute
of Problems of Chemical Physics, Russian Academy of Sciences, Chernogolovka, Chernogolovka 142432, Russian Federation
- Photochemistry
Center of RAS, FSRC “Crystallography and Photonics”, Russian Academy of Sciences, Novatorov str. 7A-1, Moscow 119421, Russian Federation
| | - Artem I. Vedernikov
- Photochemistry
Center of RAS, FSRC “Crystallography and Photonics”, Russian Academy of Sciences, Novatorov str. 7A-1, Moscow 119421, Russian Federation
| | - Asya A. Efremova
- Photochemistry
Center of RAS, FSRC “Crystallography and Photonics”, Russian Academy of Sciences, Novatorov str. 7A-1, Moscow 119421, Russian Federation
| | - Anna A. Moiseeva
- Department
of Chemistry, M.V. Lomonosov Moscow State
University, Moscow 119991, Russian Federation
| | - Lyudmila G. Kuz’mina
- N.S.
Kurnakov Institute of General and Inorganic Chemistry, Russian Academy
of Sciences, Leninskiy prosp. 31, Moscow 119991, Russian Federation
| | - Svetlana N. Dmitrieva
- Photochemistry
Center of RAS, FSRC “Crystallography and Photonics”, Russian Academy of Sciences, Novatorov str. 7A-1, Moscow 119421, Russian Federation
| | - Judith A. K. Howard
- Department
of Chemistry, Durham University, South Road, Durham DH1 3LE, United
Kingdom
| | - Sergey P. Gromov
- Photochemistry
Center of RAS, FSRC “Crystallography and Photonics”, Russian Academy of Sciences, Novatorov str. 7A-1, Moscow 119421, Russian Federation
- Department
of Chemistry, M.V. Lomonosov Moscow State
University, Moscow 119991, Russian Federation
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24
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Ricart-Ortega M, Berizzi AE, Pereira V, Malhaire F, Catena J, Font J, Gómez-Santacana X, Muñoz L, Zussy C, Serra C, Rovira X, Goudet C, Llebaria A. Mechanistic Insights into Light-Driven Allosteric Control of GPCR Biological Activity. ACS Pharmacol Transl Sci 2020; 3:883-895. [PMID: 33073188 DOI: 10.1021/acsptsci.0c00054] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2020] [Indexed: 12/31/2022]
Abstract
G protein-coupled receptors (GPCR), including the metabotrobic glutamate 5 receptor (mGlu5), are important therapeutic targets and the development of allosteric ligands for targeting GPCRs has become a desirable approach toward modulating receptor activity. Traditional pharmacological approaches toward modulating GPCR activity are still limited since precise spatiotemporal control of a ligand is lost as soon as it is administered. Photopharmacology proposes the use of photoswitchable ligands to overcome this limitation, since their activity can be reversibly controlled by light with high precision. As this is still a growing field, our understanding of the molecular mechanisms underlying the light-induced changes of different photoswitchable ligand pharmacology is suboptimal. For this reason, we have studied the mechanisms of action of alloswitch-1 and MCS0331; two freely diffusible, mGlu5 phenylazopyridine photoswitchable negative allosteric modulators. We combined photochemical, cell-based, and in vivo photopharmacological approaches to investigate the effects of trans-cis azobenzene photoisomerization on the functional activity and binding ability of these ligands to the mGlu5 allosteric pocket. From these results, we conclude that photoisomerization can take place inside and outside the ligand binding pocket, and this leads to a reversible loss in affinity, in part, due to changes in dissociation rates from the receptor. Ligand activity for both photoswitchable ligands deviates from high-affinity mGlu5 negative allosteric modulation (in the trans configuration) to reduced affinity for the mGlu5 in their cis configuration. Importantly, this mechanism translates to dynamic and reversible control over pain following local injection and illumination of negative allosteric modulators into a brain region implicated in pain control.
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Affiliation(s)
- Maria Ricart-Ortega
- MCS, Laboratory of Medicinal Chemistry & Synthesis, Department of Biological Chemistry, Institute for Advanced Chemistry of Catalonia (IQAC-CSIC), Barcelona 08034, Spain.,IGF, CNRS, INSERM, University of Montpellier, F-34094 Montpellier, France
| | - Alice E Berizzi
- IGF, CNRS, INSERM, University of Montpellier, F-34094 Montpellier, France
| | - Vanessa Pereira
- IGF, CNRS, INSERM, University of Montpellier, F-34094 Montpellier, France
| | - Fanny Malhaire
- IGF, CNRS, INSERM, University of Montpellier, F-34094 Montpellier, France
| | - Juanlo Catena
- MCS, Laboratory of Medicinal Chemistry & Synthesis, Department of Biological Chemistry, Institute for Advanced Chemistry of Catalonia (IQAC-CSIC), Barcelona 08034, Spain
| | - Joan Font
- IGF, CNRS, INSERM, University of Montpellier, F-34094 Montpellier, France
| | | | - Lourdes Muñoz
- MCS, Laboratory of Medicinal Chemistry & Synthesis, Department of Biological Chemistry, Institute for Advanced Chemistry of Catalonia (IQAC-CSIC), Barcelona 08034, Spain.,SIMchem, Service of Synthesis of High Added Value Molecules, Institute for Advanced Chemistry of Catalonia (IQAC-CSIC), Barcelona 08034, Spain
| | - Charleine Zussy
- IGF, CNRS, INSERM, University of Montpellier, F-34094 Montpellier, France
| | - Carmen Serra
- MCS, Laboratory of Medicinal Chemistry & Synthesis, Department of Biological Chemistry, Institute for Advanced Chemistry of Catalonia (IQAC-CSIC), Barcelona 08034, Spain.,SIMchem, Service of Synthesis of High Added Value Molecules, Institute for Advanced Chemistry of Catalonia (IQAC-CSIC), Barcelona 08034, Spain
| | - Xavier Rovira
- MCS, Laboratory of Medicinal Chemistry & Synthesis, Department of Biological Chemistry, Institute for Advanced Chemistry of Catalonia (IQAC-CSIC), Barcelona 08034, Spain
| | - Cyril Goudet
- IGF, CNRS, INSERM, University of Montpellier, F-34094 Montpellier, France
| | - Amadeu Llebaria
- MCS, Laboratory of Medicinal Chemistry & Synthesis, Department of Biological Chemistry, Institute for Advanced Chemistry of Catalonia (IQAC-CSIC), Barcelona 08034, Spain.,SIMchem, Service of Synthesis of High Added Value Molecules, Institute for Advanced Chemistry of Catalonia (IQAC-CSIC), Barcelona 08034, Spain
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25
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Scheiner M, Sink A, Spatz P, Endres E, Decker M. Photopharmacology on Acetylcholinesterase: Novel Photoswitchable Inhibitors with Improved Pharmacological Profiles. CHEMPHOTOCHEM 2020. [DOI: 10.1002/cptc.202000119] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Matthias Scheiner
- Pharmazeutische und Medizinische Chemie Institut für Pharmazie und Lebensmittelchemie Julius-Maximilians Universität Würzburg Am Hubland 97074 Würzburg Germany
| | - Alexandra Sink
- Pharmazeutische und Medizinische Chemie Institut für Pharmazie und Lebensmittelchemie Julius-Maximilians Universität Würzburg Am Hubland 97074 Würzburg Germany
| | - Philipp Spatz
- Pharmazeutische und Medizinische Chemie Institut für Pharmazie und Lebensmittelchemie Julius-Maximilians Universität Würzburg Am Hubland 97074 Würzburg Germany
| | - Erik Endres
- Pharmazeutische und Medizinische Chemie Institut für Pharmazie und Lebensmittelchemie Julius-Maximilians Universität Würzburg Am Hubland 97074 Würzburg Germany
| | - Michael Decker
- Pharmazeutische und Medizinische Chemie Institut für Pharmazie und Lebensmittelchemie Julius-Maximilians Universität Würzburg Am Hubland 97074 Würzburg Germany
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26
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Duran-Corbera A, Catena J, Otero-Viñas M, Llebaria A, Rovira X. Photoswitchable Antagonists for a Precise Spatiotemporal Control of β 2-Adrenoceptors. J Med Chem 2020; 63:8458-8470. [PMID: 32686936 DOI: 10.1021/acs.jmedchem.0c00831] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
β2-Adrenoceptors (β2-AR) are prototypical G-protein-coupled receptors and important pharmacological targets with relevant roles in physiological processes and diseases. Herein, we introduce Photoazolol-1-3, a series of photoswitchable azobenzene β2-AR antagonists that can be reversibly controlled with light. These new photochromic ligands are designed following the azologization strategy, with a p-acetamido azobenzene substituting the hydrophobic moiety present in many β2-AR antagonists. Using a fluorescence resonance energy transfer (FRET) biosensor-based assay, a variety of photopharmacological properties are identified. Two of the light-regulated molecules show potent β2-AR antagonism and enable a reversible and dynamic control of cellular receptor activity with light. Their photopharmacological properties are opposite, with Photoazolol-1 being more active in the dark and Photoazolol-2 demonstrating higher antagonism upon illumination. In addition, we provide a molecular rationale for the interaction of the different photoisomers with the receptor. Overall, we present innovative tools and a proof of concept for the precise control of β2-AR by means of light.
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Affiliation(s)
- Anna Duran-Corbera
- MCS, Laboratory of Medicinal Chemistry, Institute for Advanced Chemistry of Catalonia (IQAC-CSIC), 08034 Barcelona, Spain
| | - Juanlo Catena
- MCS, Laboratory of Medicinal Chemistry, Institute for Advanced Chemistry of Catalonia (IQAC-CSIC), 08034 Barcelona, Spain.,SiMChem, Service of Synthesis of High Added Value Molecules, Institute for Advanced Chemistry of Catalonia (IQAC-CSIC), 08034 Barcelona, Spain
| | - Marta Otero-Viñas
- Molecular Photopharmacology Research Group, The Tissue Repair and Regeneration Laboratory (TR2Lab), Faculty of Sciences and Technology, University of Vic-Central University of Catalonia, Vic, 08500 Barcelona, Spain
| | - Amadeu Llebaria
- MCS, Laboratory of Medicinal Chemistry, Institute for Advanced Chemistry of Catalonia (IQAC-CSIC), 08034 Barcelona, Spain
| | - Xavier Rovira
- Molecular Photopharmacology Research Group, The Tissue Repair and Regeneration Laboratory (TR2Lab), Faculty of Sciences and Technology, University of Vic-Central University of Catalonia, Vic, 08500 Barcelona, Spain
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27
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Beyond structure: emerging approaches to study GPCR dynamics. Curr Opin Struct Biol 2020; 63:18-25. [PMID: 32305785 DOI: 10.1016/j.sbi.2020.03.004] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2020] [Revised: 02/22/2020] [Accepted: 03/06/2020] [Indexed: 02/06/2023]
Abstract
G protein-coupled receptors (GPCRs) constitute the largest superfamily of membrane proteins that are involved in regulation of sensory and physiological processes and implicated in many diseases. The last decade revolutionized the GPCR field by unraveling multiple high-resolution structures of many different receptors in complexes with various ligands and signaling partners. A complete understanding of the complex nature of GPCR function is, however, impossible to attain without combining static structural snapshots with information about GPCR dynamics obtained by complementary spectroscopic techniques. As illustrated in this review, structure and dynamics studies are now paving the way for understanding important questions of GPCR biology such as partial and biased agonism, allostery, oligomerization, and other fundamental aspects of GPCR signaling.
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28
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Jin YH, Lu MC, Wang Y, Shan WX, Wang XY, You QD, Jiang ZY. Azo-PROTAC: Novel Light-Controlled Small-Molecule Tool for Protein Knockdown. J Med Chem 2020; 63:4644-4654. [DOI: 10.1021/acs.jmedchem.9b02058] [Citation(s) in RCA: 62] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Yu-Hui Jin
- State Key Laboratory of Natural Medicines and Jiang Su Key Laboratory of Drug Design and Optimization, China Pharmaceutical University, Nanjing 210009, China
- Department of Medicinal Chemistry, School of Pharmacy, China Pharmaceutical University, Nanjing 210009, China
| | - Meng-Chen Lu
- State Key Laboratory of Natural Medicines and Jiang Su Key Laboratory of Drug Design and Optimization, China Pharmaceutical University, Nanjing 210009, China
- Department of Medicinal Chemistry, School of Pharmacy, China Pharmaceutical University, Nanjing 210009, China
| | - Yan Wang
- State Key Laboratory of Natural Medicines and Jiang Su Key Laboratory of Drug Design and Optimization, China Pharmaceutical University, Nanjing 210009, China
- Department of Medicinal Chemistry, School of Pharmacy, China Pharmaceutical University, Nanjing 210009, China
| | - Wen-Xin Shan
- State Key Laboratory of Natural Medicines and Jiang Su Key Laboratory of Drug Design and Optimization, China Pharmaceutical University, Nanjing 210009, China
- Department of Medicinal Chemistry, School of Pharmacy, China Pharmaceutical University, Nanjing 210009, China
| | - Xuan-Yu Wang
- Department of Medicinal Chemistry, School of Pharmacy, China Pharmaceutical University, Nanjing 210009, China
| | - Qi-Dong You
- State Key Laboratory of Natural Medicines and Jiang Su Key Laboratory of Drug Design and Optimization, China Pharmaceutical University, Nanjing 210009, China
- Department of Medicinal Chemistry, School of Pharmacy, China Pharmaceutical University, Nanjing 210009, China
| | - Zheng-Yu Jiang
- State Key Laboratory of Natural Medicines and Jiang Su Key Laboratory of Drug Design and Optimization, China Pharmaceutical University, Nanjing 210009, China
- Department of Medicinal Chemistry, School of Pharmacy, China Pharmaceutical University, Nanjing 210009, China
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29
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Jakubik J, El-Fakahany EE. Current Advances in Allosteric Modulation of Muscarinic Receptors. Biomolecules 2020; 10:biom10020325. [PMID: 32085536 PMCID: PMC7072599 DOI: 10.3390/biom10020325] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2020] [Revised: 02/14/2020] [Accepted: 02/16/2020] [Indexed: 02/07/2023] Open
Abstract
Allosteric modulators are ligands that bind to a site on the receptor that is spatially separated from the orthosteric binding site for the endogenous neurotransmitter. Allosteric modulators modulate the binding affinity, potency, and efficacy of orthosteric ligands. Muscarinic acetylcholine receptors are prototypical allosterically-modulated G-protein-coupled receptors. They are a potential therapeutic target for the treatment of psychiatric, neurologic, and internal diseases like schizophrenia, Alzheimer’s disease, Huntington disease, type 2 diabetes, or chronic pulmonary obstruction. Here, we reviewed the progress made during the last decade in our understanding of their mechanisms of binding, allosteric modulation, and in vivo actions in order to understand the translational impact of studying this important class of pharmacological agents. We overviewed newly developed allosteric modulators of muscarinic receptors as well as new spin-off ideas like bitopic ligands combining allosteric and orthosteric moieties and photo-switchable ligands based on bitopic agents.
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Affiliation(s)
- Jan Jakubik
- Department of Neurochemistry, Institute of Physiology CAS, 142 20 Prague, Czech Republic
- Correspondence: (J.J.); (E.E.E.-F.)
| | - Esam E. El-Fakahany
- Department of Experimental and Clinical Pharmacology, University of Minnesota College of Pharmacy, Minneapolis, MN 55455, USA
- Correspondence: (J.J.); (E.E.E.-F.)
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30
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Berizzi AE, Goudet C. Strategies and considerations of G-protein-coupled receptor photopharmacology. ADVANCES IN PHARMACOLOGY (SAN DIEGO, CALIF.) 2020; 88:143-172. [PMID: 32416866 DOI: 10.1016/bs.apha.2019.12.001] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
G-protein-coupled receptor (GPCR) pharmacology tends to be complex and at times poorly understood. This has led to the development of GPCR-targeting agents that often demonstrate poor pharmacokinetic properties and poor selectivity for their target receptors. One approach that is emerging as a means of addressing these limitations is the use of molecules whose activity can be controlled by light. Photopharmacology involves the incorporation of a photoswitch into the structure of a given compound, cage or linker and following irradiation with light, undergoes a structural rearrangement, which changes its biological activity. The use of light-regulated ligands offers the opportunity to modulate and understand GPCR signaling in a more spatiotemporal manner than classical pharmacological approaches. In this chapter we will discuss some of the advancements that have been made in photopharmacology, particularly in developing photoswitchable ligands that target class A GPCRs, e.g., muscarinic acetylcholine receptors, class B GPCRs, e.g., glucagon-like peptide-1 receptor, and class C GPCRs, e.g., metabotrobic glutamate receptors. Given the intricacy of GPCR pharmacology, this chapter will also discuss some of the challenges the field faces when designing photopharmacological tools. Furthermore, it will propose that it is with a full appreciation of the spectrum of pharmacological and pharmacokinetic properties of photoswitchable ligands that research will be better placed to develop ligands with a reduced risk of failure during preclinical progression. This will likely enable photopharmacological approaches to continue to find novel applications and offer new perspectives in understanding (patho)physiology to ultimately inform future GPCR drug discovery efforts.
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Affiliation(s)
- Alice E Berizzi
- IGF, CNRS, INSERM, Univ. de Montpellier, Montpellier, France.
| | - Cyril Goudet
- IGF, CNRS, INSERM, Univ. de Montpellier, Montpellier, France.
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31
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Sailer A, Ermer F, Kraus Y, Bingham R, Lutter FH, Ahlfeld J, Thorn-Seshold O. Potent hemithioindigo-based antimitotics photocontrol the microtubule cytoskeleton in cellulo. Beilstein J Org Chem 2020; 16:125-134. [PMID: 32082431 PMCID: PMC7006478 DOI: 10.3762/bjoc.16.14] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2019] [Accepted: 11/13/2019] [Indexed: 12/23/2022] Open
Abstract
Background: Hemithioindigo is a promising molecular photoswitch that has only recently been applied as a photoswitchable pharmacophore for control over bioactivity in cellulo. Uniquely, in contrast to other photoswitches that have been applied to biology, the pseudosymmetric hemithioindigo scaffold has allowed the creation of both dark-active and lit-active photopharmaceuticals for the same binding site by a priori design. However, the potency of previous hemithioindigo photopharmaceuticals has not been optimal for their translation to other biological models. Results: Inspired by the structure of tubulin-inhibiting indanones, we created hemithioindigo-based indanone-like tubulin inhibitors (HITubs) and optimised their cellular potency as antimitotic photopharmaceuticals. These HITubs feature reliable and robust visible-light photoswitching and high fatigue resistance. The use of the hemithioindigo scaffold also permitted us to employ a para-hydroxyhemistilbene motif, a structural feature which is denied to most azobenzenes due to the negligibly short lifetimes of their metastable Z-isomers, which proved crucial to enhancing the potency and photoswitchability. The HITubs were ten times more potent than previously reported hemithioindigo photopharmaceutical antimitotics in a series of cell-free and cellular assays, and allowed robust photocontrol over tubulin polymerisation, microtubule (MT) network structure, cell cycle, and cell survival. Conclusions: HITubs represent a powerful addition to the growing toolbox of photopharmaceutical reagents for MT cytoskeleton research. Additionally, as the hemithioindigo scaffold allows photoswitchable bioactivity for substituent patterns inaccessible to the majority of current photopharmaceuticals, wider adoption of the hemithioindigo scaffold may significantly expand the scope of cellular and in vivo targets addressable by photopharmacology.
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Affiliation(s)
- Alexander Sailer
- Department of Pharmacy, Ludwig Maximilian University of Munich, Butenandtstraße 5-13, Munich 81377, Germany
| | - Franziska Ermer
- Department of Pharmacy, Ludwig Maximilian University of Munich, Butenandtstraße 5-13, Munich 81377, Germany
| | - Yvonne Kraus
- Department of Pharmacy, Ludwig Maximilian University of Munich, Butenandtstraße 5-13, Munich 81377, Germany
| | - Rebekkah Bingham
- Department of Pharmacy, Ludwig Maximilian University of Munich, Butenandtstraße 5-13, Munich 81377, Germany
| | - Ferdinand H Lutter
- Department of Pharmacy, Ludwig Maximilian University of Munich, Butenandtstraße 5-13, Munich 81377, Germany
| | - Julia Ahlfeld
- Department of Pharmacy, Ludwig Maximilian University of Munich, Butenandtstraße 5-13, Munich 81377, Germany
| | - Oliver Thorn-Seshold
- Department of Pharmacy, Ludwig Maximilian University of Munich, Butenandtstraße 5-13, Munich 81377, Germany
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32
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Yuan JM, Chen NY, Liao HR, Zhang GH, Li XJ, Gu ZY, Pan CX, Mo DL, Su GF. 3-(Benzo[d]thiazol-2-yl)-4-aminoquinoline derivatives as novel scaffold topoisomerase I inhibitor via DNA intercalation: design, synthesis, and antitumor activities. NEW J CHEM 2020. [DOI: 10.1039/c9nj05846j] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Twenty-seven 3-(benzo[d]thiazol-2-yl)-4-aminoquinoline derivatives have been designed and synthesized as topoisomerase I inhibitors.
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Affiliation(s)
- Jing-Mei Yuan
- State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources
- School of Chemistry and Pharmaceutical Sciences
- Guangxi Normal University
- Guilin 541004
- P. R. China
| | - Nan-Ying Chen
- State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources
- School of Chemistry and Pharmaceutical Sciences
- Guangxi Normal University
- Guilin 541004
- P. R. China
| | - Hao-Ran Liao
- State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources
- School of Chemistry and Pharmaceutical Sciences
- Guangxi Normal University
- Guilin 541004
- P. R. China
| | - Guo-Hai Zhang
- State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources
- School of Chemistry and Pharmaceutical Sciences
- Guangxi Normal University
- Guilin 541004
- P. R. China
| | - Xiao-Juan Li
- State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources
- School of Chemistry and Pharmaceutical Sciences
- Guangxi Normal University
- Guilin 541004
- P. R. China
| | - Zi-Yu Gu
- State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources
- School of Chemistry and Pharmaceutical Sciences
- Guangxi Normal University
- Guilin 541004
- P. R. China
| | - Cheng-Xue Pan
- State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources
- School of Chemistry and Pharmaceutical Sciences
- Guangxi Normal University
- Guilin 541004
- P. R. China
| | - Dong-Liang Mo
- State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources
- School of Chemistry and Pharmaceutical Sciences
- Guangxi Normal University
- Guilin 541004
- P. R. China
| | - Gui-Fa Su
- State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources
- School of Chemistry and Pharmaceutical Sciences
- Guangxi Normal University
- Guilin 541004
- P. R. China
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Trads JB, Hüll K, Matsuura BS, Laprell L, Fehrentz T, Görldt N, Kozek KA, Weaver CD, Klöcker N, Barber DM, Trauner D. Sign Inversion in Photopharmacology: Incorporation of Cyclic Azobenzenes in Photoswitchable Potassium Channel Blockers and Openers. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201905790] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Julie B. Trads
- Department of Chemistry and Center for Integrated Protein Science (CIPSM) Ludwig Maximilian University Munich Butenandtstr. 5–13 81377 Munich Germany
- Center for DNA Nanotechnology Department of Chemistry and iNANO Aarhus University Gustav Wieds Vej 14 8000 Aarhus C Denmark
| | - Katharina Hüll
- Department of Chemistry and Center for Integrated Protein Science (CIPSM) Ludwig Maximilian University Munich Butenandtstr. 5–13 81377 Munich Germany
- Department of Chemistry New York University 100 Washington Square East New York NY 10003-6699 USA
| | - Bryan S. Matsuura
- Department of Chemistry and Center for Integrated Protein Science (CIPSM) Ludwig Maximilian University Munich Butenandtstr. 5–13 81377 Munich Germany
- Department of Chemistry New York University 100 Washington Square East New York NY 10003-6699 USA
| | - Laura Laprell
- Department of Chemistry and Center for Integrated Protein Science (CIPSM) Ludwig Maximilian University Munich Butenandtstr. 5–13 81377 Munich Germany
| | - Timm Fehrentz
- Institute of Neural and Sensory Physiology, Medical Faculty University of Düsseldorf Düsseldorf Germany
| | - Nicole Görldt
- Institute of Neural and Sensory Physiology, Medical Faculty University of Düsseldorf Düsseldorf Germany
| | - Krystian A. Kozek
- Department of Pharmacology Vanderbilt University School of Medicine Nashville TN USA
| | - C. David Weaver
- Departments of Pharmacology and Chemistry Institute of Chemical Biology Vanderbilt University School of Medicine Nashville TN USA
| | - Nikolaj Klöcker
- Institute of Neural and Sensory Physiology, Medical Faculty University of Düsseldorf Düsseldorf Germany
| | - David M. Barber
- Department of Chemistry and Center for Integrated Protein Science (CIPSM) Ludwig Maximilian University Munich Butenandtstr. 5–13 81377 Munich Germany
| | - Dirk Trauner
- Department of Chemistry and Center for Integrated Protein Science (CIPSM) Ludwig Maximilian University Munich Butenandtstr. 5–13 81377 Munich Germany
- Department of Chemistry New York University 100 Washington Square East New York NY 10003-6699 USA
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Cunha MR, Bhardwaj R, Lindinger S, Butorac C, Romanin C, Hediger MA, Reymond JL. Photoswitchable Inhibitor of the Calcium Channel TRPV6. ACS Med Chem Lett 2019; 10:1341-1345. [PMID: 31531207 DOI: 10.1021/acsmedchemlett.9b00298] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2019] [Accepted: 08/02/2019] [Indexed: 12/11/2022] Open
Abstract
Herein we report the first photoswitchable inhibitor of Transient Receptor Potential Vanilloid 6 (TRPV6), a selective calcium channel involved in a number of diseases and in cancer progression. By surveying analogs of a previously reported TRPV6 inhibitor appended with a phenyl-diazo group, we identified a compound switching between a weak TRPV6 inhibitor in its dark, E-diazo stereoisomer (Z/E = 3:97, IC50 ≫ 10 μM) and a potent inhibitor as the Z-diazo stereoisomer accessible reversibly by UV irradiation at λ = 365 nm (Z/E = 3:1, IC50 = 1.7 ± 0.4 μM), thereby allowing precise spatiotemporal control of inhibition. This new tool compound should be useful to deepen our understanding of TRPV6.
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Affiliation(s)
- Micael R. Cunha
- Department of Chemistry and Biochemistry, NCCR TransCure, University of Bern, Freiestrasse
3, 3012 Bern, Switzerland
| | - Rajesh Bhardwaj
- Institute of Biochemistry and Molecular Medicine, NCCR TransCure, University of Bern, Bühlstrasse 28, 3012 Bern, Switzerland & Department of Nephrology and Hypertension, University Hospital Bern, Inselspital, 3010 Bern, Switzerland
| | - Sonja Lindinger
- Institute of Biophysics, Johannes Kepler University Linz, Gruberstrasse
40, 4020 Linz, Austria
| | - Carmen Butorac
- Institute of Biophysics, Johannes Kepler University Linz, Gruberstrasse
40, 4020 Linz, Austria
| | - Christoph Romanin
- Institute of Biophysics, Johannes Kepler University Linz, Gruberstrasse
40, 4020 Linz, Austria
| | - Matthias A. Hediger
- Institute of Biochemistry and Molecular Medicine, NCCR TransCure, University of Bern, Bühlstrasse 28, 3012 Bern, Switzerland & Department of Nephrology and Hypertension, University Hospital Bern, Inselspital, 3010 Bern, Switzerland
| | - Jean-Louis Reymond
- Department of Chemistry and Biochemistry, NCCR TransCure, University of Bern, Freiestrasse
3, 3012 Bern, Switzerland
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35
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Trads JB, Hüll K, Matsuura BS, Laprell L, Fehrentz T, Görldt N, Kozek KA, Weaver CD, Klöcker N, Barber DM, Trauner D. Sign Inversion in Photopharmacology: Incorporation of Cyclic Azobenzenes in Photoswitchable Potassium Channel Blockers and Openers. Angew Chem Int Ed Engl 2019; 58:15421-15428. [PMID: 31441199 DOI: 10.1002/anie.201905790] [Citation(s) in RCA: 52] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2019] [Revised: 07/30/2019] [Indexed: 01/22/2023]
Abstract
Photopharmacology relies on ligands that change their pharmacodynamics upon photoisomerization. Many of these ligands are azobenzenes that are thermodynamically more stable in their elongated trans-configuration. Often, they are biologically active in this form and lose activity upon irradiation and photoisomerization to their cis-isomer. Recently, cyclic azobenzenes, so-called diazocines, have emerged, which are thermodynamically more stable in their bent cis-form. Incorporation of these switches into a variety of photopharmaceuticals could convert dark-active ligands into dark-inactive ligands, which is preferred in most biological applications. This "pharmacological sign-inversion" is demonstrated for a photochromic blocker of voltage-gated potassium channels, termed CAL, and a photochromic opener of G protein-coupled inwardly rectifying potassium (GIRK) channels, termed CLOGO.
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Affiliation(s)
- Julie B Trads
- Department of Chemistry and Center for Integrated Protein Science (CIPSM), Ludwig Maximilian University Munich, Butenandtstr. 5-13, 81377, Munich, Germany.,Center for DNA Nanotechnology, Department of Chemistry and iNANO, Aarhus University, Gustav Wieds Vej 14, 8000, Aarhus C, Denmark
| | - Katharina Hüll
- Department of Chemistry and Center for Integrated Protein Science (CIPSM), Ludwig Maximilian University Munich, Butenandtstr. 5-13, 81377, Munich, Germany.,Department of Chemistry, New York University, 100 Washington Square East, New York, NY, 10003-6699, USA
| | - Bryan S Matsuura
- Department of Chemistry and Center for Integrated Protein Science (CIPSM), Ludwig Maximilian University Munich, Butenandtstr. 5-13, 81377, Munich, Germany.,Department of Chemistry, New York University, 100 Washington Square East, New York, NY, 10003-6699, USA
| | - Laura Laprell
- Department of Chemistry and Center for Integrated Protein Science (CIPSM), Ludwig Maximilian University Munich, Butenandtstr. 5-13, 81377, Munich, Germany
| | - Timm Fehrentz
- Institute of Neural and Sensory Physiology, Medical Faculty, University of Düsseldorf, Düsseldorf, Germany
| | - Nicole Görldt
- Institute of Neural and Sensory Physiology, Medical Faculty, University of Düsseldorf, Düsseldorf, Germany
| | - Krystian A Kozek
- Department of Pharmacology, Vanderbilt University School of Medicine, Nashville, TN, USA
| | - C David Weaver
- Departments of Pharmacology and Chemistry, Institute of Chemical Biology, Vanderbilt University School of Medicine, Nashville, TN, USA
| | - Nikolaj Klöcker
- Institute of Neural and Sensory Physiology, Medical Faculty, University of Düsseldorf, Düsseldorf, Germany
| | - David M Barber
- Department of Chemistry and Center for Integrated Protein Science (CIPSM), Ludwig Maximilian University Munich, Butenandtstr. 5-13, 81377, Munich, Germany
| | - Dirk Trauner
- Department of Chemistry and Center for Integrated Protein Science (CIPSM), Ludwig Maximilian University Munich, Butenandtstr. 5-13, 81377, Munich, Germany.,Department of Chemistry, New York University, 100 Washington Square East, New York, NY, 10003-6699, USA
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Schramm S, Agnetta L, Bermudez M, Gerwe H, Irmen M, Holze J, Littmann T, Wolber G, Tränkle C, Decker M. Novel BQCA- and TBPB-Derived M 1 Receptor Hybrid Ligands: Orthosteric Carbachol Differentially Regulates Partial Agonism. ChemMedChem 2019; 14:1349-1358. [PMID: 31166078 DOI: 10.1002/cmdc.201900283] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2019] [Revised: 06/05/2019] [Indexed: 11/07/2022]
Abstract
Recently, investigations of the complex mechanisms of allostery have led to a deeper understanding of G protein-coupled receptor (GPCR) activation and signaling processes. In this context, muscarinic acetylcholine receptors (mAChRs) are highly relevant due to their exemplary role in the study of allosteric modulation. In this work, we compare and discuss two sets of putatively dualsteric ligands, which were designed to connect carbachol to different types of allosteric ligands. We chose derivatives of TBPB [1-(1'-(2-tolyl)-1,4'-bipiperidin-4-yl)-1H-benzo[d]imidazol-2(3H)-one] as M1 -selective putative bitopic ligands, and derivatives of benzyl quinolone carboxylic acid (BQCA) as an M1 positive allosteric modulator, varying the distance between the allosteric and orthosteric building blocks. Luciferase protein complementation assays demonstrated that linker length must be carefully chosen to yield either agonist or antagonist behavior. These findings may help to design biased signaling and/or different extents of efficacy.
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Affiliation(s)
- Simon Schramm
- Pharmazeutische und Medizinische Chemie, Institut für Pharmazie und Lebensmittelchemie, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074, Würzburg, Germany
| | - Luca Agnetta
- Pharmazeutische und Medizinische Chemie, Institut für Pharmazie und Lebensmittelchemie, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074, Würzburg, Germany
| | - Marcel Bermudez
- Institute of Pharmacy, Freie Universität Berlin, Königin-Luise-Strasse 2+4, 14195, Berlin, Germany
| | - Hubert Gerwe
- Pharmazeutische und Medizinische Chemie, Institut für Pharmazie und Lebensmittelchemie, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074, Würzburg, Germany
| | - Matthias Irmen
- Pharmacology and Toxicology, Institute of Pharmacy, University of Bonn, Gerhard-Domagk-Strasse 3, 53121, Bonn, Germany
| | - Janine Holze
- Pharmacology and Toxicology, Institute of Pharmacy, University of Bonn, Gerhard-Domagk-Strasse 3, 53121, Bonn, Germany
| | - Timo Littmann
- Institute of Pharmacy, University of Regensburg, 93053, Regensburg, Germany
| | - Gerhard Wolber
- Institute of Pharmacy, Freie Universität Berlin, Königin-Luise-Strasse 2+4, 14195, Berlin, Germany
| | - Christian Tränkle
- Pharmacology and Toxicology, Institute of Pharmacy, University of Bonn, Gerhard-Domagk-Strasse 3, 53121, Bonn, Germany
| | - Michael Decker
- Pharmazeutische und Medizinische Chemie, Institut für Pharmazie und Lebensmittelchemie, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074, Würzburg, Germany
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37
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Ricart-Ortega M, Font J, Llebaria A. GPCR photopharmacology. Mol Cell Endocrinol 2019; 488:36-51. [PMID: 30862498 DOI: 10.1016/j.mce.2019.03.003] [Citation(s) in RCA: 40] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/24/2018] [Revised: 03/06/2019] [Accepted: 03/06/2019] [Indexed: 02/06/2023]
Abstract
New technologies for spatial and temporal remote control of G protein-coupled receptors (GPCRs) are necessary to unravel the complexity of GPCR signalling in cells, tissues and living organisms. An effective approach, recently developed, consists on the design of light-operated ligands whereby light-dependent GPCR activity regulation can be achieved. In this context, the use of light provides an advantage as it combines safety, easy delivery, high resolution and it does not interfere with most cellular processes. In this review we summarize the most relevant successful achievements in GPCR photopharmacology. These recent findings constitute a significant advance in research studies on the molecular dynamics of receptor activation and their physiological roles in vivo. Moreover, these molecules hold potential toward clinical uses as light-operated drugs, which can overcome some of the problems of conventional pharmacology.
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Affiliation(s)
- Maria Ricart-Ortega
- MCS, Laboratory of Medicinal Chemistry, Institute for Advanced Chemistry of Catalonia (IQAC-CSIC), Barcelona, Spain; IGF, CNRS, INSERM, University de Montpellier, F-34094, Montpellier, France.
| | - Joan Font
- IGF, CNRS, INSERM, University de Montpellier, F-34094, Montpellier, France.
| | - Amadeu Llebaria
- MCS, Laboratory of Medicinal Chemistry, Institute for Advanced Chemistry of Catalonia (IQAC-CSIC), Barcelona, Spain.
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38
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Riefolo F, Matera C, Garrido-Charles A, Gomila AMJ, Sortino R, Agnetta L, Claro E, Masgrau R, Holzgrabe U, Batlle M, Decker M, Guasch E, Gorostiza P. Optical Control of Cardiac Function with a Photoswitchable Muscarinic Agonist. J Am Chem Soc 2019; 141:7628-7636. [DOI: 10.1021/jacs.9b03505] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Fabio Riefolo
- Institute for Bioengineering of Catalonia (IBEC), Barcelona Institute for Science and Technology (BIST), Carrer de Baldiri Reixac 15-21, 08028 Barcelona, Spain
- Network Biomedical Research Center in Bioengineering, Biomaterials, and Nanomedicine (CIBER-BBN), 28029 Madrid, Spain
| | - Carlo Matera
- Institute for Bioengineering of Catalonia (IBEC), Barcelona Institute for Science and Technology (BIST), Carrer de Baldiri Reixac 15-21, 08028 Barcelona, Spain
- Network Biomedical Research Center in Bioengineering, Biomaterials, and Nanomedicine (CIBER-BBN), 28029 Madrid, Spain
| | - Aida Garrido-Charles
- Institute for Bioengineering of Catalonia (IBEC), Barcelona Institute for Science and Technology (BIST), Carrer de Baldiri Reixac 15-21, 08028 Barcelona, Spain
- Network Biomedical Research Center in Bioengineering, Biomaterials, and Nanomedicine (CIBER-BBN), 28029 Madrid, Spain
| | - Alexandre M. J. Gomila
- Institute for Bioengineering of Catalonia (IBEC), Barcelona Institute for Science and Technology (BIST), Carrer de Baldiri Reixac 15-21, 08028 Barcelona, Spain
- Network Biomedical Research Center in Bioengineering, Biomaterials, and Nanomedicine (CIBER-BBN), 28029 Madrid, Spain
| | - Rosalba Sortino
- Institute for Bioengineering of Catalonia (IBEC), Barcelona Institute for Science and Technology (BIST), Carrer de Baldiri Reixac 15-21, 08028 Barcelona, Spain
- Network Biomedical Research Center in Bioengineering, Biomaterials, and Nanomedicine (CIBER-BBN), 28029 Madrid, Spain
| | - Luca Agnetta
- Pharmaceutical and Medicinal Chemistry, Institute of Pharmacy and Food Chemistry, Julius Maximilian University of Würzburg, Am Hubland, D-97074 Würzburg, Germany
| | - Enrique Claro
- Institut de Neurociències (INc), and Dept. Bioquímica i Biologia Molecular, Unitat de Bioquímica de Medicina, Universitat Autònoma de Barcelona (UAB), 08193 Bellaterra, Barcelona, Spain
| | - Roser Masgrau
- Institut de Neurociències (INc), and Dept. Bioquímica i Biologia Molecular, Unitat de Bioquímica de Medicina, Universitat Autònoma de Barcelona (UAB), 08193 Bellaterra, Barcelona, Spain
| | - Ulrike Holzgrabe
- Pharmaceutical and Medicinal Chemistry, Institute of Pharmacy and Food Chemistry, Julius Maximilian University of Würzburg, Am Hubland, D-97074 Würzburg, Germany
| | - Montserrat Batlle
- Cardiovascular Institute, Hospital Clinic, University of Barcelona (UB), IDIBAPS, 08036 Barcelona, Spain
| | - Michael Decker
- Pharmaceutical and Medicinal Chemistry, Institute of Pharmacy and Food Chemistry, Julius Maximilian University of Würzburg, Am Hubland, D-97074 Würzburg, Germany
| | - Eduard Guasch
- Cardiovascular Institute, Hospital Clinic, University of Barcelona (UB), IDIBAPS, 08036 Barcelona, Spain
- Network Biomedical Research Center in Cardiovascular Diseases (CIBER-CV), 28029 Madrid, Spain
| | - Pau Gorostiza
- Institute for Bioengineering of Catalonia (IBEC), Barcelona Institute for Science and Technology (BIST), Carrer de Baldiri Reixac 15-21, 08028 Barcelona, Spain
- Network Biomedical Research Center in Bioengineering, Biomaterials, and Nanomedicine (CIBER-BBN), 28029 Madrid, Spain
- Catalan Institution for Research and Advanced Studies (ICREA), 08010 Barcelona, Spain
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39
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Leippe P, Frank JA. Designing azobenzene-based tools for controlling neurotransmission. Curr Opin Struct Biol 2019; 57:23-30. [PMID: 30825844 DOI: 10.1016/j.sbi.2019.01.022] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2018] [Revised: 01/13/2019] [Accepted: 01/28/2019] [Indexed: 12/17/2022]
Abstract
Chemical and electrical signaling at the synapse is a dynamic process that is crucial to neurotransmission and pathology. Traditional pharmacotherapy has found countless applications in both academic labs and the clinic; however, diffusible drugs lack spatial and temporal precision when employed in heterogeneous tissues such as the brain. In the field of photopharmacology, chemical attachment of a synthetic photoswitch to a bioactive ligand allows cellular signaling to be controlled with light. Azobenzenes have remained the go-to photoswitch for biological applications due to their tunable photophysical properties, and can be leveraged to achieve reversible optical control of numerous receptors and ion channels. Here, we discuss the most recent advances in photopharmacology which will improve the use of azobenzene-based probes for neuroscience applications.
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Affiliation(s)
- Philipp Leippe
- Max Planck Institute for Medical Research, Department of Chemical Biology, Jahnstr. 29, 69120 Heidelberg, Germany
| | - James Allen Frank
- The Vollum Institute, Oregon Health & Science University, 3181 SW Sam Jackson Park Rd, Portland, OR 97239, USA.
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40
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Agnetta L, Bermudez M, Riefolo F, Matera C, Claro E, Messerer R, Littmann T, Wolber G, Holzgrabe U, Decker M. Fluorination of Photoswitchable Muscarinic Agonists Tunes Receptor Pharmacology and Photochromic Properties. J Med Chem 2019; 62:3009-3020. [DOI: 10.1021/acs.jmedchem.8b01822] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Luca Agnetta
- Pharmaceutical and Medicinal Chemistry, Institute of Pharmacy and Food Chemistry, Julius Maximilian University of Würzburg, Am Hubland, 97074 Würzburg, Germany
| | - Marcel Bermudez
- Institute of Pharmacy, Freie Universität Berlin, Königin-Luise-Straße 2 + 4, 14195 Berlin, Germany
| | - Fabio Riefolo
- Institute for Bioengineering of Catalonia (IBEC), Barcelona Institute for Science and Technology, Carrer Baldiri Reixac 15-21, 08028 Barcelona, Spain
- Network Biomedical Research Center in Bioengineering, Biomaterials, and Nanomedicine (CIBER-BBN), 50018 Zaragoza, Spain
| | - Carlo Matera
- Institute for Bioengineering of Catalonia (IBEC), Barcelona Institute for Science and Technology, Carrer Baldiri Reixac 15-21, 08028 Barcelona, Spain
- Network Biomedical Research Center in Bioengineering, Biomaterials, and Nanomedicine (CIBER-BBN), 50018 Zaragoza, Spain
| | - Enrique Claro
- Institut de Neurociències (INc) and Departament de Bioquímica i Biologia Molecular, Unitat de Bioquímica de Medicina, Universitat Autònoma de Barcelona (UAB), Bellaterra, 08193 Barcelona, Spain
| | - Regina Messerer
- Pharmaceutical and Medicinal Chemistry, Institute of Pharmacy and Food Chemistry, Julius Maximilian University of Würzburg, Am Hubland, 97074 Würzburg, Germany
| | - Timo Littmann
- Institute of Pharmacy, University of Regensburg, Universitätstraße 31, 93053 Regensburg, Germany
| | - Gerhard Wolber
- Institute of Pharmacy, Freie Universität Berlin, Königin-Luise-Straße 2 + 4, 14195 Berlin, Germany
| | - Ulrike Holzgrabe
- Pharmaceutical and Medicinal Chemistry, Institute of Pharmacy and Food Chemistry, Julius Maximilian University of Würzburg, Am Hubland, 97074 Würzburg, Germany
| | - Michael Decker
- Pharmaceutical and Medicinal Chemistry, Institute of Pharmacy and Food Chemistry, Julius Maximilian University of Würzburg, Am Hubland, 97074 Würzburg, Germany
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41
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Acosta-Ruiz A, Broichhagen J, Levitz J. Optical Regulation of Class C GPCRs by Photoswitchable Orthogonal Remotely Tethered Ligands. Methods Mol Biol 2019; 1947:103-136. [PMID: 30969413 DOI: 10.1007/978-1-4939-9121-1_6] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
G protein-coupled receptors (GPCRs) respond to a wide range of extracellular cues to initiate complex downstream signaling cascades that control myriad aspects of cell function. Despite a long-standing appreciation of their importance to both basic physiology and disease treatment, it remains a major challenge to understand the dynamic activation patterns of GPCRs and the mechanisms by which they modulate biological processes at the molecular, cellular, and tissue levels. Unfortunately, classical methods of pharmacology and genetic knockout are often unable to provide the requisite precision needed to probe such questions. This is an especially pressing challenge for the class C GPCR family which includes receptors for the major excitatory and inhibitory neurotransmitters, glutamate and GABA, which signal in a rapid, spatially-delimited manner and contain many different subtypes whose roles are difficult to disentangle. The desire to manipulate class C GPCRs with spatiotemporal precision, genetic targeting, and subtype specificity has led to the development of a variety of photopharmacological tools. Of particular promise are the photoswitchable orthogonal remotely tethered ligands ("PORTLs") which attach to self-labeling tags that are genetically encoded into full length, wild-type metabotropic glutamate receptors (mGluRs) and allow the receptor to be liganded and un-liganded in response to different wavelengths of illumination. While powerful for studying class C GPCRs, a number of detailed considerations must be made when working with these tools. The protocol included here should provide a basis for the development, characterization, optimization, and application of PORTLs for a wide range of GPCRs.
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Affiliation(s)
| | - Johannes Broichhagen
- Department of Chemical Biology, Max Planck Institute for Medical Research, Heidelberg, Germany
| | - Joshua Levitz
- Department of Biochemistry, Weill Cornell Medicine, New York, NY, USA.
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42
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Designing Hybrids Targeting the Cholinergic System by Modulating the Muscarinic and Nicotinic Receptors: A Concept to Treat Alzheimer's Disease. Molecules 2018; 23:molecules23123230. [PMID: 30544533 PMCID: PMC6320942 DOI: 10.3390/molecules23123230] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2018] [Revised: 12/04/2018] [Accepted: 12/05/2018] [Indexed: 01/02/2023] Open
Abstract
The cholinergic hypothesis has been reported first being the cause of memory dysfunction in the Alzheimer's disease. Researchers around the globe have focused their attention on understanding the mechanisms of how this complicated system contributes to processes such as learning, memory, disorientation, linguistic problems, and behavioral issues in the indicated chronic neurodegenerative disease. The present review reports recent updates in hybrid molecule design as a strategy for selectively addressing multiple target proteins involved in Alzheimer's disease (AD) and the study of their therapeutic relevance. The rationale and the design of the bifunctional compounds will be discussed in order to understand their potential as tools to investigate the role of the cholinergic system in AD.
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43
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Matera C, Gomila AMJ, Camarero N, Libergoli M, Soler C, Gorostiza P. Photoswitchable Antimetabolite for Targeted Photoactivated Chemotherapy. J Am Chem Soc 2018; 140:15764-15773. [DOI: 10.1021/jacs.8b08249] [Citation(s) in RCA: 64] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Carlo Matera
- Institute for Bioengineering of Catalonia (IBEC), Barcelona Institute for Science and Technology, Barcelona 08028, Spain
- Biomedical Research Networking Center in Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Madrid 28029, Spain
| | - Alexandre M. J. Gomila
- Institute for Bioengineering of Catalonia (IBEC), Barcelona Institute for Science and Technology, Barcelona 08028, Spain
- Biomedical Research Networking Center in Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Madrid 28029, Spain
| | - Núria Camarero
- Institute for Bioengineering of Catalonia (IBEC), Barcelona Institute for Science and Technology, Barcelona 08028, Spain
- Biomedical Research Networking Center in Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Madrid 28029, Spain
| | - Michela Libergoli
- Institute for Bioengineering of Catalonia (IBEC), Barcelona Institute for Science and Technology, Barcelona 08028, Spain
| | - Concepció Soler
- Departament de Patologia i Terapèutica Experimental, Facultat de Medicina i Ciències de la Salut, IDIBELL, Universitat de Barcelona, L’Hospitalet de Llobregat 08908, Barcelona, Spain
| | - Pau Gorostiza
- Institute for Bioengineering of Catalonia (IBEC), Barcelona Institute for Science and Technology, Barcelona 08028, Spain
- Biomedical Research Networking Center in Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Madrid 28029, Spain
- Catalan Institution for Research and Advanced Studies (ICREA), Barcelona 08010, Spain
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Gómez-Santacana X, de Munnik SM, Vijayachandran P, Da Costa Pereira D, Bebelman JPM, de Esch IJP, Vischer HF, Wijtmans M, Leurs R. Photoswitching the Efficacy of a Small-Molecule Ligand for a Peptidergic GPCR: from Antagonism to Agonism. Angew Chem Int Ed Engl 2018; 57:11608-11612. [PMID: 29926530 DOI: 10.1002/anie.201804875] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2018] [Indexed: 01/29/2023]
Abstract
For optical control of GPCR function, we set out to develop small-molecule ligands with photoswitchable efficacy in which both configurations bind the target protein but exert distinct pharmacological effects, that is, stimulate or antagonize GPCR activation. Our design was based on a previously identified efficacy hotspot for the peptidergic chemokine receptor CXCR3 and resulted in the synthesis and characterization of five new azobenzene-containing CXCR3 ligands. G protein activation assays and real-time electrophysiology experiments demonstrated photoswitching from antagonism to partial agonism and even to full agonism (compound VUF16216). SAR evaluation suggests that the size and electron-donating properties of the substituents on the inner aromatic ring are important for the efficacy photoswitching. These compounds are the first GPCR azo ligands with a nearly full efficacy photoswitch and may become valuable pharmacological tools for the optical control of peptidergic GPCR signaling.
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Affiliation(s)
- Xavier Gómez-Santacana
- Division of Medicinal Chemistry, Amsterdam Institute for Molecules, Medicines and Systems (AIMMS), Vrije Universiteit Amsterdam, De Boelelaan 1108, 1081 HZ, Amsterdam, The Netherlands
| | - Sabrina M de Munnik
- Division of Medicinal Chemistry, Amsterdam Institute for Molecules, Medicines and Systems (AIMMS), Vrije Universiteit Amsterdam, De Boelelaan 1108, 1081 HZ, Amsterdam, The Netherlands
| | - Prashanna Vijayachandran
- Division of Medicinal Chemistry, Amsterdam Institute for Molecules, Medicines and Systems (AIMMS), Vrije Universiteit Amsterdam, De Boelelaan 1108, 1081 HZ, Amsterdam, The Netherlands
| | - Daniel Da Costa Pereira
- Division of Medicinal Chemistry, Amsterdam Institute for Molecules, Medicines and Systems (AIMMS), Vrije Universiteit Amsterdam, De Boelelaan 1108, 1081 HZ, Amsterdam, The Netherlands
| | - Jan Paul M Bebelman
- Division of Medicinal Chemistry, Amsterdam Institute for Molecules, Medicines and Systems (AIMMS), Vrije Universiteit Amsterdam, De Boelelaan 1108, 1081 HZ, Amsterdam, The Netherlands
| | - Iwan J P de Esch
- Division of Medicinal Chemistry, Amsterdam Institute for Molecules, Medicines and Systems (AIMMS), Vrije Universiteit Amsterdam, De Boelelaan 1108, 1081 HZ, Amsterdam, The Netherlands
| | - Henry F Vischer
- Division of Medicinal Chemistry, Amsterdam Institute for Molecules, Medicines and Systems (AIMMS), Vrije Universiteit Amsterdam, De Boelelaan 1108, 1081 HZ, Amsterdam, The Netherlands
| | - Maikel Wijtmans
- Division of Medicinal Chemistry, Amsterdam Institute for Molecules, Medicines and Systems (AIMMS), Vrije Universiteit Amsterdam, De Boelelaan 1108, 1081 HZ, Amsterdam, The Netherlands
| | - Rob Leurs
- Division of Medicinal Chemistry, Amsterdam Institute for Molecules, Medicines and Systems (AIMMS), Vrije Universiteit Amsterdam, De Boelelaan 1108, 1081 HZ, Amsterdam, The Netherlands
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Gómez-Santacana X, de Munnik SM, Vijayachandran P, Da Costa Pereira D, Bebelman JPM, de Esch IJP, Vischer HF, Wijtmans M, Leurs R. Photoswitching the Efficacy of a Small-Molecule Ligand for a Peptidergic GPCR: from Antagonism to Agonism. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201804875] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- Xavier Gómez-Santacana
- Division of Medicinal Chemistry; Amsterdam Institute for Molecules, Medicines and Systems (AIMMS), Vrije Universiteit Amsterdam; De Boelelaan 1108 1081 HZ Amsterdam The Netherlands
| | - Sabrina M. de Munnik
- Division of Medicinal Chemistry; Amsterdam Institute for Molecules, Medicines and Systems (AIMMS), Vrije Universiteit Amsterdam; De Boelelaan 1108 1081 HZ Amsterdam The Netherlands
| | - Prashanna Vijayachandran
- Division of Medicinal Chemistry; Amsterdam Institute for Molecules, Medicines and Systems (AIMMS), Vrije Universiteit Amsterdam; De Boelelaan 1108 1081 HZ Amsterdam The Netherlands
| | - Daniel Da Costa Pereira
- Division of Medicinal Chemistry; Amsterdam Institute for Molecules, Medicines and Systems (AIMMS), Vrije Universiteit Amsterdam; De Boelelaan 1108 1081 HZ Amsterdam The Netherlands
| | - Jan Paul M. Bebelman
- Division of Medicinal Chemistry; Amsterdam Institute for Molecules, Medicines and Systems (AIMMS), Vrije Universiteit Amsterdam; De Boelelaan 1108 1081 HZ Amsterdam The Netherlands
| | - Iwan J. P. de Esch
- Division of Medicinal Chemistry; Amsterdam Institute for Molecules, Medicines and Systems (AIMMS), Vrije Universiteit Amsterdam; De Boelelaan 1108 1081 HZ Amsterdam The Netherlands
| | - Henry F. Vischer
- Division of Medicinal Chemistry; Amsterdam Institute for Molecules, Medicines and Systems (AIMMS), Vrije Universiteit Amsterdam; De Boelelaan 1108 1081 HZ Amsterdam The Netherlands
| | - Maikel Wijtmans
- Division of Medicinal Chemistry; Amsterdam Institute for Molecules, Medicines and Systems (AIMMS), Vrije Universiteit Amsterdam; De Boelelaan 1108 1081 HZ Amsterdam The Netherlands
| | - Rob Leurs
- Division of Medicinal Chemistry; Amsterdam Institute for Molecules, Medicines and Systems (AIMMS), Vrije Universiteit Amsterdam; De Boelelaan 1108 1081 HZ Amsterdam The Netherlands
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Affiliation(s)
- Katharina Hüll
- Department of Chemistry, New York University, 100 Washington Square East, New York, New York 10003-6699, United States
| | - Johannes Morstein
- Department of Chemistry, New York University, 100 Washington Square East, New York, New York 10003-6699, United States
| | - Dirk Trauner
- Department of Chemistry, New York University, 100 Washington Square East, New York, New York 10003-6699, United States
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Bradley SJ, Tobin AB, Prihandoko R. The use of chemogenetic approaches to study the physiological roles of muscarinic acetylcholine receptors in the central nervous system. Neuropharmacology 2018; 136:421-426. [PMID: 29191752 DOI: 10.1016/j.neuropharm.2017.11.043] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2017] [Revised: 10/12/2017] [Accepted: 11/26/2017] [Indexed: 12/19/2022]
Abstract
Chemical genetic has played an important role in linking specific G protein-coupled receptor (GPCR) signalling to cellular processes involved in central nervous system (CNS) functions. Key to this approach has been the modification of receptor properties such that receptors no longer respond to endogenous ligands but rather can be activated selectively by synthetic ligands. Such modified receptors have been called Receptors Activated Solely by Synthetic Ligands (RASSLs) or Designer Receptors Exclusively Activated by Designer Drugs (DREADDs). Unlike knock-out animal models which allow detection of phenotypic changes caused by loss of receptor functions, RASSL and DREADD receptors offer the possibility of rescuing "knock-out" phenotypic deficits by administration of the synthetic ligands. Here we describe the use of these modified receptors in defining the physiological role of GPCRs and validation of receptors as drug targets. This article is part of the Special Issue entitled 'Neuropharmacology on Muscarinic Receptors'.
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Affiliation(s)
- Sophie J Bradley
- Centre for Translational Pharmacology, Institute of Molecular, Cell and Systems Biology, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, G12 8QQ, UK
| | - Andrew B Tobin
- Centre for Translational Pharmacology, Institute of Molecular, Cell and Systems Biology, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, G12 8QQ, UK
| | - Rudi Prihandoko
- Centre for Translational Pharmacology, Institute of Molecular, Cell and Systems Biology, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, G12 8QQ, UK.
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48
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Affiliation(s)
- Diego Alejandro Rodríguez-Soacha
- Pharmaceutical and Medicinal Chemistry; Institute of Pharmacy and Food Chemistry; Julius Maximilian University of Würzburg; Würzburg 97074 Germany
| | - Michael Decker
- Pharmaceutical and Medicinal Chemistry; Institute of Pharmacy and Food Chemistry; Julius Maximilian University of Würzburg; Würzburg 97074 Germany
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Dolles D, Strasser A, Wittmann HJ, Marinelli O, Nabissi M, Pertwee RG, Decker M. The First Photochromic Affinity Switch for the Human Cannabinoid Receptor 2. ADVANCED THERAPEUTICS 2018. [DOI: 10.1002/adtp.201700032] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Dominik Dolles
- Pharmaceutical and Medicinal Chemistry; Institute of Pharmacy and Food Chemistry; Julius Maximilian University of Würzburg; Würzburg Germany
| | - Andrea Strasser
- Pharmaceutical and Medicinal Chemistry II; Institute of Pharmacy; University of Regensburg; Regensburg Germany
| | - Hans-Joachim Wittmann
- Pharmaceutical and Medicinal Chemistry II; Institute of Pharmacy; University of Regensburg; Regensburg Germany
| | - Oliviero Marinelli
- School of Pharmacy; Department of Experimental Medicine; University of Camerino; Camerino Italy
| | - Massimo Nabissi
- School of Pharmacy; Department of Experimental Medicine; University of Camerino; Camerino Italy
| | - Roger G. Pertwee
- School of Medicine, Medical Sciences and Nutrition; Institute of Medical Sciences; University of Aberdeen; Aberdeen Scotland UK
| | - Michael Decker
- Pharmaceutical and Medicinal Chemistry; Institute of Pharmacy and Food Chemistry; Julius Maximilian University of Würzburg; Würzburg Germany
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50
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Babalhavaeji A, Woolley GA. Modular design of optically controlled protein affinity reagents. Chem Commun (Camb) 2018; 54:1591-1594. [DOI: 10.1039/c7cc07391g] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
Reversible, optical control of a generalizable protein affinity reagent.
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Affiliation(s)
| | - G. A. Woolley
- Department of Chemistry
- University of Toronto
- Toronto
- Canada
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