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Porębska N, Ciura K, Chorążewska A, Zakrzewska M, Otlewski J, Opaliński Ł. Multivalent protein-drug conjugates - An emerging strategy for the upgraded precision and efficiency of drug delivery to cancer cells. Biotechnol Adv 2023; 67:108213. [PMID: 37453463 DOI: 10.1016/j.biotechadv.2023.108213] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2022] [Revised: 04/20/2023] [Accepted: 07/09/2023] [Indexed: 07/18/2023]
Abstract
With almost 20 million new cases per year, cancer constitutes one of the most important challenges for public health systems. Unlike traditional chemotherapy, targeted anti-cancer strategies employ sophisticated therapeutics to precisely identify and attack cancer cells, limiting the impact of drugs on healthy cells and thereby minimizing the unwanted side effects of therapy. Protein drug conjugates (PDCs) are a rapidly growing group of targeted therapeutics, composed of a cancer-recognition factor covalently coupled to a cytotoxic drug. Several PDCs, mainly in the form of antibody-drug conjugates (ADCs) that employ monoclonal antibodies as cancer-recognition molecules, are used in the clinic and many PDCs are currently in clinical trials. Highly selective, strong and stable interaction of the PDC with the tumor marker, combined with efficient, rapid endocytosis of the receptor/PDC complex and its subsequent effective delivery to lysosomes, is critical for the efficacy of targeted cancer therapy with PDCs. However, the bivalent architecture of contemporary clinical PDCs is not optimal for tumor receptor recognition or PDCs internalization. In this review, we focus on multivalent PDCs, which represent a rapidly evolving and highly promising therapeutics that overcome most of the limitations of current bivalent PDCs, enhancing the precision and efficiency of drug delivery to cancer cells. We present an expanding set of protein scaffolds used to generate multivalent PDCs that, in addition to folding into well-defined multivalent molecular structures, enable site-specific conjugation of the cytotoxic drug to ensure PDC homogeneity. We provide an overview of the architectures of multivalent PDCs developed to date, emphasizing their efficacy in the targeted treatment of various cancers.
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Affiliation(s)
- Natalia Porębska
- Faculty of Biotechnology, Department of Protein Engineering, University of Wroclaw, Joliot-Curie 14a, Wroclaw 50-383, Poland
| | - Krzysztof Ciura
- Faculty of Biotechnology, Department of Protein Engineering, University of Wroclaw, Joliot-Curie 14a, Wroclaw 50-383, Poland
| | - Aleksandra Chorążewska
- Faculty of Biotechnology, Department of Protein Engineering, University of Wroclaw, Joliot-Curie 14a, Wroclaw 50-383, Poland
| | - Małgorzata Zakrzewska
- Faculty of Biotechnology, Department of Protein Engineering, University of Wroclaw, Joliot-Curie 14a, Wroclaw 50-383, Poland
| | - Jacek Otlewski
- Faculty of Biotechnology, Department of Protein Engineering, University of Wroclaw, Joliot-Curie 14a, Wroclaw 50-383, Poland
| | - Łukasz Opaliński
- Faculty of Biotechnology, Department of Protein Engineering, University of Wroclaw, Joliot-Curie 14a, Wroclaw 50-383, Poland.
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2
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Enhancing fibroblast activation protein (FAP)-targeted radionuclide therapy with albumin binding, and beyond. Eur J Nucl Med Mol Imaging 2022; 49:1773-1777. [PMID: 35332379 PMCID: PMC9074086 DOI: 10.1007/s00259-022-05766-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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3
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Lomazzi M, Franceschi V, Bagnacani V, Vezzoni CA, Donofrio G, Casnati A, Sansone F. A Structure‐Activity Investigation on Modified Analogues of an Argininocalixarene Based Non‐viral Gene Vector. European J Org Chem 2021. [DOI: 10.1002/ejoc.202100338] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Michela Lomazzi
- Department of Chemistry, Life Sciences and Environmental Sustainability University of Parma Parco Area delle Scienze 17/A 43124 Parma Italy
| | - Valentina Franceschi
- Department of Veterinary Science University of Parma Via del Taglio 6 43126 Parma Italy
| | - Valentina Bagnacani
- Department of Chemistry, Life Sciences and Environmental Sustainability University of Parma Parco Area delle Scienze 17/A 43124 Parma Italy
| | - Carlo Alberto Vezzoni
- Department of Chemistry, Life Sciences and Environmental Sustainability University of Parma Parco Area delle Scienze 17/A 43124 Parma Italy
| | - Gaetano Donofrio
- Department of Veterinary Science University of Parma Via del Taglio 6 43126 Parma Italy
| | - Alessandro Casnati
- Department of Chemistry, Life Sciences and Environmental Sustainability University of Parma Parco Area delle Scienze 17/A 43124 Parma Italy
| | - Francesco Sansone
- Department of Chemistry, Life Sciences and Environmental Sustainability University of Parma Parco Area delle Scienze 17/A 43124 Parma Italy
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4
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Redman RL, Krauss IJ. Directed Evolution of 2'-Fluoro-Modified, RNA-Supported Carbohydrate Clusters That Bind Tightly to HIV Antibody 2G12. J Am Chem Soc 2021; 143:8565-8571. [PMID: 34096703 DOI: 10.1021/jacs.1c03194] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Carbohydrate binding proteins (CBPs) are attractive targets in medicine and biology. Multivalency, with several glycans binding to several binding pockets in the CBP, is important for high-affinity interactions. Herein, we describe a novel platform for design of multivalent carbohydrate cluster ligands by directed evolution, in which serum-stable 2'-fluoro modified RNA (F-RNA) backbones evolve to present the glycan in optimal clusters. We have validated this method by the selection of oligomannose (Man9) glycan clusters from a sequence pool of ∼1013 that bind to broadly neutralizing HIV antibody 2G12 with 13 to 36 nM affinities.
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Affiliation(s)
- Richard L Redman
- Department of Chemistry, Brandeis University, 415 South Street MS 015, Waltham, Massachusetts 02454, United States
| | - Isaac J Krauss
- Department of Chemistry, Brandeis University, 415 South Street MS 015, Waltham, Massachusetts 02454, United States
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5
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Pasch P, Höing A, Ueclue S, Killa M, Voskuhl J, Knauer SK, Hartmann L. PEGylated sequence-controlled macromolecules using supramolecular binding to target the Taspase1/Importin α interaction. Chem Commun (Camb) 2021; 57:3091-3094. [PMID: 33625405 DOI: 10.1039/d0cc07139k] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
A novel strategy to inhibit the oncologically relevant protease Taspase1 is explored by developing PEGylated macromolecular ligands presenting the supramolecular binding motif guanidiniocarbonylpyrrole (GCP). Taspase1 requires interaction of its nuclear localization signal (NLS) with import receptor Importin α. We show the synthesis and effective interference of PEGylated multivalent macromolecular ligands with Taspase1-Importin α-complex formation.
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Affiliation(s)
- Peter Pasch
- Department for Organic Chemistry and Macromolecular Chemistry, Heinrich Heine University Düsseldorf, Universitätsstraße 1, Düsseldorf 40225, Germany.
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6
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Kumar S, Mandal D, El-Mowafi SA, Mozaffari S, Tiwari RK, Parang K. Click-Free Synthesis of a Multivalent Tricyclic Peptide as a Molecular Transporter. Pharmaceutics 2020; 12:pharmaceutics12090842. [PMID: 32899170 PMCID: PMC7558522 DOI: 10.3390/pharmaceutics12090842] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2020] [Revised: 08/29/2020] [Accepted: 08/31/2020] [Indexed: 01/19/2023] Open
Abstract
The cellular delivery of cell-impermeable and water-insoluble molecules remains an ongoing challenge to overcome. Previously, we reported amphipathic cyclic peptides c[WR]4 and c[WR]5 consisting of alternate arginine and tryptophan residues as nuclear-targeting molecular transporters. These peptides contain an optimal balance of positive charge and hydrophobicity, which is required for interactions with the phospholipid bilayer to facilitate their application as a drug delivery system. To further optimize them, we synthesized and evaluated a multivalent tricyclic peptide as an efficient molecular transporter. The monomeric cyclic peptide building blocks were synthesized using Fmoc/tBu solid-phase chemistry and cyclization in the solution and conjugated with each other through an amide bond to afford the tricyclic peptide, which demonstrated modest antibacterial activity against methicillin-resistant Staphylococcus aureus (MRSA), Klebsiella pneumoniae, Pseudomonas aeruginosa, and Escherichia coli (E. coli) with a minimum inhibitory concentration (MIC) of 64–128 µg/mL. The tricyclic peptide was found to be nontoxic up to 30 µM in the breast cancer cell lines (MDA-MB-231). The presence of tricyclic peptide enhanced cellular uptakes of fluorescently-labeled phosphopeptide (F’-GpYEEI, 18-fold), anti-HIV drugs (lamivudine (F’-3TC), emtricitabine (F’-FTC), and stavudine (F’-d4T), 1.7–12-fold), and siRNA (3.3-fold) in the MDA-MB-231 cell lines.
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Affiliation(s)
- Sumit Kumar
- Center for Targeted Drug Delivery, Department of Biomedical and Pharmaceutical Sciences, Harry and Diane Rinker Health Science Campus, Chapman University School of Pharmacy, Irvine, CA 92618, USA; (S.K.); (D.M.); (S.A.E.-M.); (S.M.)
- Department of Chemistry, Deenbandhu Chhotu Ram University of Science and Technology, Murthal, Haryana 131039, India
| | - Dindyal Mandal
- Center for Targeted Drug Delivery, Department of Biomedical and Pharmaceutical Sciences, Harry and Diane Rinker Health Science Campus, Chapman University School of Pharmacy, Irvine, CA 92618, USA; (S.K.); (D.M.); (S.A.E.-M.); (S.M.)
- School of Biotechnology, KIIT Deemed to be University, Bhubaneswar 751024, India
| | - Shaima Ahmed El-Mowafi
- Center for Targeted Drug Delivery, Department of Biomedical and Pharmaceutical Sciences, Harry and Diane Rinker Health Science Campus, Chapman University School of Pharmacy, Irvine, CA 92618, USA; (S.K.); (D.M.); (S.A.E.-M.); (S.M.)
- Peptide Chemistry Department, National Research Centre, Dokki, Cairo 12622, Egypt
| | - Saghar Mozaffari
- Center for Targeted Drug Delivery, Department of Biomedical and Pharmaceutical Sciences, Harry and Diane Rinker Health Science Campus, Chapman University School of Pharmacy, Irvine, CA 92618, USA; (S.K.); (D.M.); (S.A.E.-M.); (S.M.)
| | - Rakesh Kumar Tiwari
- Center for Targeted Drug Delivery, Department of Biomedical and Pharmaceutical Sciences, Harry and Diane Rinker Health Science Campus, Chapman University School of Pharmacy, Irvine, CA 92618, USA; (S.K.); (D.M.); (S.A.E.-M.); (S.M.)
- Correspondence: (R.K.T.); (K.P.); Tel.: +1-714-516-5483 (R.K.T.); +1-714-516-5489 (K.P.)
| | - Keykavous Parang
- Center for Targeted Drug Delivery, Department of Biomedical and Pharmaceutical Sciences, Harry and Diane Rinker Health Science Campus, Chapman University School of Pharmacy, Irvine, CA 92618, USA; (S.K.); (D.M.); (S.A.E.-M.); (S.M.)
- Correspondence: (R.K.T.); (K.P.); Tel.: +1-714-516-5483 (R.K.T.); +1-714-516-5489 (K.P.)
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7
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Zhang YC, Xu ZY, Wang ZK, Wang H, Zhang DW, Liu Y, Li ZT. A Woven Supramolecular Metal-Organic Framework Comprising a Ruthenium Bis(terpyridine) Complex and Cucurbit[8]uril: Enhanced Catalytic Activity toward Alcohol Oxidation. Chempluschem 2020; 85:1498-1503. [PMID: 32644267 DOI: 10.1002/cplu.202000391] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2020] [Revised: 06/22/2020] [Indexed: 12/11/2022]
Abstract
The self-assembly of a diamondoid woven supramolecular metal-organic framework wSMOF-1 has been achieved from intertwined [Ru(tpy)2 ]2+ (tpy=2,2',6',2''-terpyridine) complex M1 and cucurbit[8]uril (CB[8]) in water, where the intermolecular dimers formed by the appended aromatic arms of M1 are encapsulated in CB[8]. wSMOF-1 exhibits ordered pore periodicity in both water and the solid state, as confirmed by a combination of 1 H NMR spectroscopy, UV-vis absorption, isothermal titration calorimetry, dynamic light scattering, small angle X-ray scattering and selected area electron diffraction experiments. The woven framework has a pore aperture of 2.1 nm, which allows for the free access of both secondary and primary alcohols and tert-butyl hydroperoxide (TBHP). Compared with the control molecule [Ru(tpy)2 ]Cl2 , the [Ru(tpy)2 ]2+ unit of wSMOF-1 exhibits a remarkably higher heterogeneous catalysis activity for the oxidation of alcohols by TBHP in n-hexane. For the oxidation of 1-phenylethan-1-ol, the yield of acetophenone was increased from 10 % to 95 %.
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Affiliation(s)
- Yun-Chang Zhang
- Department of Chemistry Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, 2205 Songhu Road, Shanghai, 200438, P. R. China
| | - Zi-Yue Xu
- Department of Chemistry Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, 2205 Songhu Road, Shanghai, 200438, P. R. China
| | - Ze-Kun Wang
- Department of Chemistry Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, 2205 Songhu Road, Shanghai, 200438, P. R. China
| | - Hui Wang
- Department of Chemistry Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, 2205 Songhu Road, Shanghai, 200438, P. R. China
| | - Dan-Wei Zhang
- Department of Chemistry Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, 2205 Songhu Road, Shanghai, 200438, P. R. China
| | - Yi Liu
- Molecular Foundry, Lawrence Berkeley National Laboratory, One Cyclotron Road, Berkeley, California, 94720, USA
| | - Zhan-Ting Li
- Department of Chemistry Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, 2205 Songhu Road, Shanghai, 200438, P. R. China
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8
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Yang B, Wang H, Zhang D, Li Z. Water‐Soluble Three‐Dimensional
Polymers:
Non‐Covalent
and Covalent Synthesis and Functions
†. CHINESE J CHEM 2020. [DOI: 10.1002/cjoc.202000085] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Bo Yang
- College of Chemistry, Zhengzhou University 100 Kexue Street Zhengzhou Henan 450001 China
- Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University 2205 Songhu Road Shanghai 200438 China
| | - Hui Wang
- Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University 2205 Songhu Road Shanghai 200438 China
| | - Dan‐Wei Zhang
- Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University 2205 Songhu Road Shanghai 200438 China
| | - Zhan‐Ting Li
- Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University 2205 Songhu Road Shanghai 200438 China
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9
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Pina A, Kadri M, Arosio D, Dal Corso A, Coll JL, Gennari C, Boturyn D. Multimeric Presentation of RGD Peptidomimetics Enhances Integrin Binding and Tumor Cell Uptake. Chemistry 2020; 26:7492-7496. [PMID: 32227540 DOI: 10.1002/chem.202001115] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2020] [Revised: 03/25/2020] [Indexed: 12/13/2022]
Abstract
The use of multimeric ligands is considered as a promising strategy to improve tumor targeting for diagnosis and therapy. Herein, tetrameric RGD (Arg-Gly-Asp) peptidomimetics were designed to target αv β3 integrin-expressing tumor cells. These compounds were prepared by an oxime chemoselective assembly of cyclo(DKP-RGD) ligands and a cyclodecapeptide scaffold, which allows a tetrameric presentation. The resulting tetrameric RGD peptidomimetics were shown to improve αv β3 integrin binding compared with the monomeric form. Interestingly, these compounds were also able to enhance tumor cell endocytosis in the same way as tetrameric RGD peptides. Altogether, the results show the potential of the tetrameric cyclo(DKP-RGD) ligands for in vivo imaging and drug delivery.
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Affiliation(s)
- Arianna Pina
- Università degli Studi di Milano, Dipartimento di Chimica, Via C. Golgi 19, 20133, Milan, Italy
| | - Malika Kadri
- Institute for Advanced Biosciences, University Grenoble Alpes, INSERM, CNRS, Site Santé, Allée des Alpes, 38700, La Tronche, France
| | - Daniela Arosio
- CNR, Istituto di Scienze e Tecnologie Chimiche (SCITEC) "Giulio Natta", Via C. Golgi, 19, 20133, Milan, Italy
| | - Alberto Dal Corso
- Università degli Studi di Milano, Dipartimento di Chimica, Via C. Golgi 19, 20133, Milan, Italy
| | - Jean-Luc Coll
- Institute for Advanced Biosciences, University Grenoble Alpes, INSERM, CNRS, Site Santé, Allée des Alpes, 38700, La Tronche, France
| | - Cesare Gennari
- Università degli Studi di Milano, Dipartimento di Chimica, Via C. Golgi 19, 20133, Milan, Italy
| | - Didier Boturyn
- Department of Molecular Chemistry, University Grenoble Alpes, CNRS, 570, rue de la chimie, CS 40700, 38041, GRENOBLE Cedex 9, France
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10
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Kim B, Shin J, Wu J, Omstead DT, Kiziltepe T, Littlepage LE, Bilgicer B. Engineering peptide-targeted liposomal nanoparticles optimized for improved selectivity for HER2-positive breast cancer cells to achieve enhanced in vivo efficacy. J Control Release 2020; 322:530-541. [PMID: 32276005 DOI: 10.1016/j.jconrel.2020.04.010] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2019] [Revised: 04/03/2020] [Accepted: 04/05/2020] [Indexed: 01/08/2023]
Abstract
Here, we report rationally engineered peptide-targeted liposomal doxorubicin nanoparticles that have an enhanced selectivity for HER2-positive breast tumor cells with high purity, reproducibility, and precision in controlling stoichiometry of targeting peptides. To increase HER2-positive tumor cell selective drug delivery, we optimized the two most important design parameters, peptide density and linker length, via systematic evaluations of their effects on both in vitro cellular uptake and in vivo tumor accumulation and cellular uptake. The optimally designed nanoparticles were finally evaluated for their tumor inhibition efficacy using in vivo MMTV-neu transplantation mouse model. In vitro, we demonstrated that ~1% peptide density and EG8 linker were optimal parameters for targeted nanoparticle formulations to enhance HER2-positive cancer cellular uptake while preventing non-selectivity. In vivo results demonstrated that at 0.5% peptide density, enhancement of tumor cell uptake over non-targeted nanoparticles was ~2.7 fold and ~3.4 fold higher for targeted nanoparticles with EG8 and EG18 linker, respectively, while their accumulation levels at tumor tissue were similar to the non-targeted nanoparticles. These results were consistent with in vivo efficacy outcomes that ~90% tumor growth inhibition was achieved by Dox-loaded HER2 receptor targeted nanoparticles, TNPHER2pep, over control while all nanoparticle formulations minimized overall systemic toxicity relative to free Dox. This study highlights the significance of understanding and optimizing the effects of liposomal nanoparticle design parameters for enhancement of tumor selectivity to achieve improved in vivo therapeutic outcomes.
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Affiliation(s)
- Baksun Kim
- Department of Chemical and Biomolecular Engineering, University of Notre Dame, Notre Dame, IN 46556, United States of America
| | - Jaeho Shin
- Department of Chemical and Biomolecular Engineering, University of Notre Dame, Notre Dame, IN 46556, United States of America
| | - Junmin Wu
- Department of Chemistry and Biochemistry, University of Notre Dame, Notre Dame, IN 46556, United States of America; Harper Cancer Research Institute, University of Notre Dame, Notre Dame, IN 46556, United States of America
| | - David T Omstead
- Department of Chemical and Biomolecular Engineering, University of Notre Dame, Notre Dame, IN 46556, United States of America
| | - Tanyel Kiziltepe
- Department of Chemical and Biomolecular Engineering, University of Notre Dame, Notre Dame, IN 46556, United States of America; Harper Cancer Research Institute, University of Notre Dame, Notre Dame, IN 46556, United States of America; Advanced Diagnostics and Therapeutics, University of Notre Dame, Notre Dame, IN 46556, United States of America
| | - Laurie E Littlepage
- Department of Chemistry and Biochemistry, University of Notre Dame, Notre Dame, IN 46556, United States of America; Harper Cancer Research Institute, University of Notre Dame, Notre Dame, IN 46556, United States of America.
| | - Basar Bilgicer
- Department of Chemical and Biomolecular Engineering, University of Notre Dame, Notre Dame, IN 46556, United States of America; Harper Cancer Research Institute, University of Notre Dame, Notre Dame, IN 46556, United States of America; Advanced Diagnostics and Therapeutics, University of Notre Dame, Notre Dame, IN 46556, United States of America.
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11
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Marson D, Laurini E, Aulic S, Fermeglia M, Pricl S. Perceptions and Misconceptions in Molecular Recognition: Key Factors in Self-Assembling Multivalent (SAMul) Ligands/Polyanions Selectivity. Molecules 2020; 25:molecules25041003. [PMID: 32102359 PMCID: PMC7070608 DOI: 10.3390/molecules25041003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2020] [Revised: 02/21/2020] [Accepted: 02/21/2020] [Indexed: 01/02/2023] Open
Abstract
Biology is dominated by polyanions (cell membranes, nucleic acids, and polysaccharides just to name a few), and achieving selective recognition between biological polyanions and synthetic systems currently constitutes a major challenge in many biomedical applications, nanovectors-assisted gene delivery being a prime example. This review work summarizes some of our recent efforts in this field; in particular, by using a combined experimental/computation approach, we investigated in detail some critical aspects in self-assembled nanomicelles and two major polyanions—DNA and heparin.
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Affiliation(s)
- Domenico Marson
- Molecular Biology and Nanotechnology Laboratory (MolBNL@UniTS), Department of Engineering and Architecture, University of Trieste, 34127 Trieste, Italy; (D.M.); (S.A.); (M.F.); (S.P.)
| | - Erik Laurini
- Molecular Biology and Nanotechnology Laboratory (MolBNL@UniTS), Department of Engineering and Architecture, University of Trieste, 34127 Trieste, Italy; (D.M.); (S.A.); (M.F.); (S.P.)
- Correspondence: ; Tel.: +39-040-558-3432
| | - Suzana Aulic
- Molecular Biology and Nanotechnology Laboratory (MolBNL@UniTS), Department of Engineering and Architecture, University of Trieste, 34127 Trieste, Italy; (D.M.); (S.A.); (M.F.); (S.P.)
| | - Maurizio Fermeglia
- Molecular Biology and Nanotechnology Laboratory (MolBNL@UniTS), Department of Engineering and Architecture, University of Trieste, 34127 Trieste, Italy; (D.M.); (S.A.); (M.F.); (S.P.)
| | - Sabrina Pricl
- Molecular Biology and Nanotechnology Laboratory (MolBNL@UniTS), Department of Engineering and Architecture, University of Trieste, 34127 Trieste, Italy; (D.M.); (S.A.); (M.F.); (S.P.)
- Department of General Biophysics, Faculty of Biology and Environmental Protection, University of Lodz, 90-236 Lodz, Poland
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12
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Di Iorio D, Huskens J. Surface Modification with Control over Ligand Density for the Study of Multivalent Biological Systems. ChemistryOpen 2020; 9:53-66. [PMID: 31921546 PMCID: PMC6948118 DOI: 10.1002/open.201900290] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2019] [Revised: 11/11/2019] [Indexed: 12/30/2022] Open
Abstract
In the study of multivalent interactions at interfaces, as occur for example at cell membranes, the density of the ligands or receptors displayed at the interface plays a pivotal role, affecting both the overall binding affinities and the valencies involved in the interactions. In order to control the ligand density at the interface, several approaches have been developed, and they concern the functionalization of a wide range of materials. Here, different methods employed in the modification of surfaces with controlled densities of ligands are being reviewed. Examples of such methods encompass the formation of self-assembled monolayers (SAMs), supported lipid bilayers (SLBs) and polymeric layers on surfaces. Particular emphasis is given to the methods employed in the study of different types of multivalent biological interactions occurring at the functionalized surfaces and their working principles.
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Affiliation(s)
- Daniele Di Iorio
- Molecular NanoFabrication group MESA+ Institute for NanotechnologyUniversity of TwenteEnschedeThe Netherlands
| | - Jurriaan Huskens
- Molecular NanoFabrication group MESA+ Institute for NanotechnologyUniversity of TwenteEnschedeThe Netherlands
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13
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Su D, Coste M, Diaconu A, Barboiu M, Ulrich S. Cationic dynamic covalent polymers for gene transfection. J Mater Chem B 2020; 8:9385-9403. [DOI: 10.1039/d0tb01836h] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Dynamic covalent polymers have revealed strong potential in gene delivery, thanks to their versatile self-assembly, adaptive and responsive behaviors.
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Affiliation(s)
- Dandan Su
- Institut Européen des Membranes
- Adaptive Supramolecular Nanosystems Group
- University of Montpellier
- ENSCM
- CNRS
| | - Maëva Coste
- Institut des Biomolécules Max Mousseron (IBMM)
- CNRS
- Université of Montpellier
- ENSCM
- Montpellier
| | - Andrei Diaconu
- Petru Poni” Institute of Macromolecular Chemistry of Romanian Academy
- Iasi
- Romania
| | - Mihail Barboiu
- Institut Européen des Membranes
- Adaptive Supramolecular Nanosystems Group
- University of Montpellier
- ENSCM
- CNRS
| | - Sébastien Ulrich
- Institut des Biomolécules Max Mousseron (IBMM)
- CNRS
- Université of Montpellier
- ENSCM
- Montpellier
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14
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González-Cuesta M, Ortiz Mellet C, García Fernández JM. Carbohydrate supramolecular chemistry: beyond the multivalent effect. Chem Commun (Camb) 2020; 56:5207-5222. [DOI: 10.1039/d0cc01135e] [Citation(s) in RCA: 46] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
(Hetero)multivalency acts as a multichannel switch that shapes the supramolecular properties of carbohydrates in an intrinsically multifactorial biological context.
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Affiliation(s)
- Manuel González-Cuesta
- Departamento de Química Orgánica
- Facultad de Química
- Universidad de Sevilla
- Sevilla 41012
- Spain
| | - Carmen Ortiz Mellet
- Departamento de Química Orgánica
- Facultad de Química
- Universidad de Sevilla
- Sevilla 41012
- Spain
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15
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Magdalena Estirado E, Aleman Garcia MA, Schill J, Brunsveld L. Multivalent Ultrasensitive Interfacing of Supramolecular 1D Nanoplatforms. J Am Chem Soc 2019; 141:18030-18037. [PMID: 31622094 PMCID: PMC6856958 DOI: 10.1021/jacs.9b05629] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Multivalent display on linear platforms is used by many biomolecular systems to effectively interact with their corresponding binding partners in a dose-responsive and ultrasensitive manner appropriate to the biological system at hand. Synthetic supramolecular multivalent displays offer a matching approach for the modular and bottom-up construction and systematic study of dynamic 1D materials. Fundamental studies into multivalent interactions between such linear, 1D materials have been lacking because of the absence of appropriate modular nanoplatforms. In this work we interfaced two synthetic multivalent linear nanoplatforms based on a dynamic supramolecular polymer, formed by hybrid discotic-oligonucleotide monomers, and a series of complementary DNA-duplex-based multivalent ligands, also with appended short oligonucleotides. The combination of these two multivalent nanoplatforms provides for the first time entry to study multivalent effects in dynamic 1D systems, of relevance for the conceptual understanding of multivalency in biology and for the generation of novel multivalent biomaterials. Together the two nanoscaffolds provide easy access to libraries of multivalent ligands with tunable affinities. The DNA scaffold allows for exact control over valency and spatial ligand distribution, and the discotic supramolecular polymer allows for dynamic adaptation and control over receptor density. The interaction between the two nanoplatforms was studied as a function of ligand interaction strength, valency, and density. Usage of the enhancement parameter β allowed quantification of the effects of ligand valency and affinity. The results reveal a generalized principle of additive binding increments. Receptor density is shown to be crucially and nonlinearly correlated to complex formation, leading to ultrasensitive responses. The results reveal that, not unlike biomolecular signaling, high density multivalent display of receptors is crucial for functionally increased affinities.
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Affiliation(s)
- Eva Magdalena Estirado
- Laboratory of Chemical Biology, Department of Biomedical Engineering and Institute for Complex Molecular Systems , Eindhoven University of Technology , Den Dolech 2 , 5612 AZ Eindhoven , The Netherlands
| | - Miguel Angel Aleman Garcia
- Laboratory of Chemical Biology, Department of Biomedical Engineering and Institute for Complex Molecular Systems , Eindhoven University of Technology , Den Dolech 2 , 5612 AZ Eindhoven , The Netherlands
| | - Jurgen Schill
- Laboratory of Chemical Biology, Department of Biomedical Engineering and Institute for Complex Molecular Systems , Eindhoven University of Technology , Den Dolech 2 , 5612 AZ Eindhoven , The Netherlands
| | - Luc Brunsveld
- Laboratory of Chemical Biology, Department of Biomedical Engineering and Institute for Complex Molecular Systems , Eindhoven University of Technology , Den Dolech 2 , 5612 AZ Eindhoven , The Netherlands
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16
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Larcher A, Nocentini A, Supuran CT, Winum JY, van der Lee A, Vasseur JJ, Laurencin D, Smietana M. Bis-benzoxaboroles: Design, Synthesis, and Biological Evaluation as Carbonic Anhydrase Inhibitors. ACS Med Chem Lett 2019; 10:1205-1210. [PMID: 31413806 DOI: 10.1021/acsmedchemlett.9b00252] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2019] [Accepted: 07/11/2019] [Indexed: 12/25/2022] Open
Abstract
The synthesis, characterization, and biological evaluation of a series of compounds incorporating two or three benzoxaborole moieties is reported. Three different synthetic strategies were used to explore within this series as much chemical space as possible, all starting from the 6-aminobenzoxaborole reagent: amide coupling, imine bond formation, and squarate coupling. Eleven new compounds were isolated in pure form, and single crystals were obtained for two of them. These compounds were then evaluated as carbonic anhydrase inhibitors against the cytosolic hCA I and II and the transmembrane hCA IV, IX, and XII isoforms. While the benzoxaborole scaffold has been recently introduced as a new chemotype for carbonic anhydrase inhibition, these new multivalent derivatives exhibited superior inhibitory activity against the tumor-associated isoform hCA IX. In particular, compared to monovalent 6-aminobenzoxaborole (K I = 813 nM) and 6-carboxybenzoxaborole (K I = 400 nM), derivative 2h characterized by a glutamic acid structural core and two benzoxaborole moieties was found to be more potent (K I = 64 nM) and more selective over human hCA II.
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Affiliation(s)
- Adèle Larcher
- Institut Charles Gerhardt de Montpellier (ICGM), Université de Montpellier, UMR 5253, CNRS, ENSCM, Place E. Bataillon, CC1701, 34095 Montpellier Cedex 05, France
- Institut des Biomolécules Max Mousseron (IBMM), Université de Montpellier, UMR
5247, CNRS, ENSCM, Place E. Bataillon, CC 1704, 34095 Montpellier Cedex 05, France
| | - Alessio Nocentini
- NEUROFARBA Dept., University of Florence, Sezione di Scienze Farmaceutiche, Via Ugo Schiff 6, 50019 Sesto Fiorentino, Florence, Italy
| | - Claudiu T. Supuran
- NEUROFARBA Dept., University of Florence, Sezione di Scienze Farmaceutiche, Via Ugo Schiff 6, 50019 Sesto Fiorentino, Florence, Italy
| | - Jean-Yves Winum
- Institut des Biomolécules Max Mousseron (IBMM), Université de Montpellier, UMR
5247, CNRS, ENSCM, Place E. Bataillon, CC 1704, 34095 Montpellier Cedex 05, France
| | - Arie van der Lee
- Institut Européen des Membranes, Université
de Montpellier, UMR 5632 CNRS ENSCM, 34095 Montpellier, Cedex 05, France
| | - Jean-Jacques Vasseur
- Institut des Biomolécules Max Mousseron (IBMM), Université de Montpellier, UMR
5247, CNRS, ENSCM, Place E. Bataillon, CC 1704, 34095 Montpellier Cedex 05, France
| | - Danielle Laurencin
- Institut Charles Gerhardt de Montpellier (ICGM), Université de Montpellier, UMR 5253, CNRS, ENSCM, Place E. Bataillon, CC1701, 34095 Montpellier Cedex 05, France
| | - Michael Smietana
- Institut des Biomolécules Max Mousseron (IBMM), Université de Montpellier, UMR
5247, CNRS, ENSCM, Place E. Bataillon, CC 1704, 34095 Montpellier Cedex 05, France
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17
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Zhao J, Li S, Jin Y, Wang JY, Li W, Wu W, Hong Z. Multimerization Increases Tumor Enrichment of Peptide⁻Photosensitizer Conjugates. Molecules 2019; 24:molecules24040817. [PMID: 30823562 PMCID: PMC6413024 DOI: 10.3390/molecules24040817] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2019] [Revised: 02/08/2019] [Accepted: 02/19/2019] [Indexed: 01/04/2023] Open
Abstract
Photodynamic therapy (PDT) is an established therapeutic modality for the management of cancers. Conjugation with tumor-specific small molecule ligands (e.g., short peptides or peptidomimetics) could increase the tumor targeting of PDT agents, which is very important for improving the outcome of PDT. However, compared with antibody molecules, small molecule ligands have a much weaker affinity to their receptors, which means that their tumor enrichment is not always ideal. In this work, we synthesized multimeric RGD ligand-coupled conjugates of pyropheophorbide-a (Pyro) to increase the affinity through multivalent and cluster effects to improve the tumor enrichment of the conjugates. Thus, the dimeric and trimeric RGD peptide-coupled Pyro conjugates and the monomeric one for comparison were efficiently synthesized via a convergent strategy. A short polyethylene glycol spacer was introduced between two RGD motifs to increase the distance required for multivalence. A subsequent binding affinity assay verified the improvement of the binding towards integrin αvβ3 receptors after the increase in the valence, with an approximately 20-fold improvement in the binding affinity of the trimeric conjugate compared with that of the monomeric conjugate. In vivo experiments performed in tumor-bearing mice also confirmed a significant increase in the distribution of the conjugates in the tumor site via multimerization, in which the trimeric conjugate had the best tumor enrichment compared with the other two conjugates. These results indicated that the multivalence interaction can obviously increase the tumor enrichment of RGD peptide-conjugated Pyro photosensitizers, and the prepared trimeric conjugate can be used as a novel antitumor photodynamic agent with high tumor enrichment.
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Affiliation(s)
- Jisi Zhao
- College of Material Science and Chemical Engineering, Tianjin University of Science and Technology, Tianjin 300457, China.
- State Key Laboratory of Medicinal Chemical Biology, College of Life Sciences, Nankai University, Tianjin 300071, China.
| | - Shuang Li
- State Key Laboratory of Medicinal Chemical Biology, College of Life Sciences, Nankai University, Tianjin 300071, China.
| | - Yingying Jin
- State Key Laboratory of Medicinal Chemical Biology, College of Life Sciences, Nankai University, Tianjin 300071, China.
| | - Jessica Yijia Wang
- Tianjin Sirui International School, Sisui Road, Hexi District, Tianjin 300222, China.
| | - Wenjing Li
- State Key Laboratory of Medicinal Chemical Biology, College of Life Sciences, Nankai University, Tianjin 300071, China.
| | - Wenjie Wu
- College of Material Science and Chemical Engineering, Tianjin University of Science and Technology, Tianjin 300457, China.
| | - Zhangyong Hong
- State Key Laboratory of Medicinal Chemical Biology, College of Life Sciences, Nankai University, Tianjin 300071, China.
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18
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Tjandra KC, Thordarson P. Multivalency in Drug Delivery–When Is It Too Much of a Good Thing? Bioconjug Chem 2019; 30:503-514. [DOI: 10.1021/acs.bioconjchem.8b00804] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- Kristel C. Tjandra
- School of Chemistry, the Australian Centre for Nanomedicine and the ARC Centre of Excellence in Convergent Bio-Nano Science and Technology, The University of New South Wales, Sydney, New South Wales 2052, Australia
| | - Pall Thordarson
- School of Chemistry, the Australian Centre for Nanomedicine and the ARC Centre of Excellence in Convergent Bio-Nano Science and Technology, The University of New South Wales, Sydney, New South Wales 2052, Australia
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19
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Neal TA, Wang W, Zhiquan L, Peng R, Soni P, Xie H, Badjić JD. A Hexavalent Basket for Bottom‐Up Construction of Functional Soft Materials and Polyvalent Drugs through a “Click” Reaction. Chemistry 2018; 25:1242-1248. [PMID: 30466183 DOI: 10.1002/chem.201805246] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2018] [Revised: 11/19/2018] [Indexed: 12/14/2022]
Affiliation(s)
- Taylor A. Neal
- Department of Chemistry & Biochemistry The Ohio State University 100 West 18th Avenue 43210 Columbus Ohio USA
| | - Weikun Wang
- Department of Chemistry & Biochemistry The Ohio State University 100 West 18th Avenue 43210 Columbus Ohio USA
| | - Lei Zhiquan
- Department of Chemistry & Biochemistry The Ohio State University 100 West 18th Avenue 43210 Columbus Ohio USA
| | - Ruojing Peng
- Department of Chemistry & Biochemistry The Ohio State University 100 West 18th Avenue 43210 Columbus Ohio USA
| | - Priti Soni
- Department of Chemistry & Biochemistry The Ohio State University 100 West 18th Avenue 43210 Columbus Ohio USA
| | - Han Xie
- Department of Chemistry & Biochemistry The Ohio State University 100 West 18th Avenue 43210 Columbus Ohio USA
| | - Jovica D. Badjić
- Department of Chemistry & Biochemistry The Ohio State University 100 West 18th Avenue 43210 Columbus Ohio USA
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20
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Yang B, Adams DJ, Marlow M, Zelzer M. Surface-Mediated Supramolecular Self-Assembly of Protein, Peptide, and Nucleoside Derivatives: From Surface Design to the Underlying Mechanism and Tailored Functions. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2018; 34:15109-15125. [PMID: 30032622 DOI: 10.1021/acs.langmuir.8b01165] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Among the many parameters that have been explored to exercise control over self-assembly processes, the influence of surface properties on self-assembly has been recognized as important but has received considerably less attention than other factors. This is particularly true for biomolecule-derived self-assembling molecules such as protein, peptide, and nucleobase derivatives. Because of their relevance to biomaterial and drug delivery applications, interest in these materials is increasing. As the formation of supramolecular structures from these biomolecule derivatives inevitably brings them into contact with the surfaces of surrounding materials, understanding and controlling the impact of the properties of these surfaces on the self-assembly process are important. In this feature article, we present an overview of the different surface parameters that have been used and studied for the direction of the self-assembly of protein, peptide, and nucleoside-based molecules. The current mechanistic understanding of these processes will be discussed, and potential applications of surface-mediated self-assembly will be outlined.
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Affiliation(s)
- Bin Yang
- Department of Pharmacy , University of Nottingham , Nottingham NG2 7RD , U.K
| | - Dave J Adams
- School of Chemistry , University of Glasgow , Glasgow G12 8QQ , U.K
| | - Maria Marlow
- Department of Pharmacy , University of Nottingham , Nottingham NG2 7RD , U.K
| | - Mischa Zelzer
- Department of Pharmacy , University of Nottingham , Nottingham NG2 7RD , U.K
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21
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Poupot R, Goursat C, Fruchon S. Multivalent nanosystems: targeting monocytes/macrophages. Int J Nanomedicine 2018; 13:5511-5521. [PMID: 30271144 PMCID: PMC6154704 DOI: 10.2147/ijn.s146192] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
Among all the cellular partners involved in inflammatory processes, monocytes and macrophages are the master regulators of inflammation. They are found in almost all the tissues and are nearly the only cells capable of performing each step of inflammation. Consequently, they stand as major relevant therapeutic targets to treat inflammatory disorders and diseases. The physiological phagocytic activity of macrophages prompts them to detect, to recognize, and eventually to engulf any nanosystem cruising in their neighborhood. Interestingly, nanosystems can be rationally engineered to afford multivalent, and multifunctional if needed, entities with multiplexed and/or reinforced biological activities. Indeed, engineered nanosystems bearing moieties specifically targeting macrophages, and loaded with or bound to drugs are promising candidates to modulate, or even eradicate, deleterious macrophages in vivo. In this review we highlight recent articles and concepts of multivalent nanosystems targeting monocytes and macrophages to treat inflammatory disorders.
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Affiliation(s)
- Rémy Poupot
- INSERM, U1043, CNRS, U5282, Université de Toulouse, UPS; Centre de Physiopathologie de Toulouse-Purpan, Toulouse, France,
| | - Cécile Goursat
- INSERM, U1043, CNRS, U5282, Université de Toulouse, UPS; Centre de Physiopathologie de Toulouse-Purpan, Toulouse, France,
| | - Séverine Fruchon
- INSERM, U1043, CNRS, U5282, Université de Toulouse, UPS; Centre de Physiopathologie de Toulouse-Purpan, Toulouse, France,
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22
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Zhang Y, Petit E, Barboiu M. Multivalent Dendrimers and their Differential Recognition of Short Single-Stranded DNAs of Various Length and Sequence. Chempluschem 2018; 83:354-360. [PMID: 31957369 DOI: 10.1002/cplu.201800081] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2018] [Revised: 03/22/2018] [Indexed: 12/18/2022]
Abstract
Polycationic dendrimers were generated through simple and versatile reversible amine/aldehyde-imine chemistry. The inherent CD spectroscopic signal arising from the helical structures of single-stranded DNA (ssDNA) undergoes a dramatic amplification in the presence of the synthesised polycationic dendrimers. Compared to the first-generation core molecule, the second-generation dendrimer shows high spectroscopic responses upon chiral recognition of short ssDNA, owing to the combination of self-assembly and multivalency effects. The maximum signal variation is reached at the molar ratio at which the ratio between the negative charges in ssDNA balance the positive charges of the dendrimers, thus the approach enables differential recognition of ssDNAs of different lengths. Altogether, these results accelerate the simple and systematic discovery of efficient adaptive molecules for biomimetic recognition of ssDNA with high accuracy.
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Affiliation(s)
- Yan Zhang
- Institut Européen des Membranes, Adaptive Supramolecular Nanosystems Group, University of Montpellier, ENSCM, CNRS, Place Eugène Bataillon, CC 047, 34095, Montpellier, France.,School of Pharmaceutical Sciences, Jiangnan University, Lihu Road 1800, 214122, Wuxi, P. R. China
| | - Eddy Petit
- Institut Européen des Membranes, Adaptive Supramolecular Nanosystems Group, University of Montpellier, ENSCM, CNRS, Place Eugène Bataillon, CC 047, 34095, Montpellier, France
| | - Mihail Barboiu
- Institut Européen des Membranes, Adaptive Supramolecular Nanosystems Group, University of Montpellier, ENSCM, CNRS, Place Eugène Bataillon, CC 047, 34095, Montpellier, France
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23
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Drożdż W, Bessin Y, Gervais V, Cao XY, Lehn JM, Stefankiewicz AR, Ulrich S. Switching Multivalent DNA Complexation using Metal-Controlled Cationic Supramolecular Self-Assemblies. Chemistry 2018; 24:1518-1521. [DOI: 10.1002/chem.201705630] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2017] [Indexed: 12/19/2022]
Affiliation(s)
- Wojciech Drożdż
- Faculty of Chemistry; Adam Mickiewicz University; Umultowska 89b 61-614 Poznań Poland
- Centre for Advanced Technologies; Adam Mickiewicz University; Umultowska 89c 61-614 Poznań Poland
| | - Yannick Bessin
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247, CNRS, Université de Montpellier; Ecole Nationale Supérieure de Chimie de Montpellier; 8 rue de l'Ecole Normale 34296 Montpellier cedex 5 France
| | - Virginie Gervais
- CNRS; Institut de Pharmacologie et de Biologie Structurale (IPBS); Université de Toulouse, UPS; 205 route de Narbonne 31077 Toulouse France
| | - Xiao-Yu Cao
- Laboratoire de Chimie Supramoléculaire, Institut de Science et d'Ingénierie Supramoléculaires (ISIS), UMR 7006, CNRS; Université de Strasbourg; 8 allée Gaspard Monge 67000 Strasbourg France
| | - Jean-Marie Lehn
- Laboratoire de Chimie Supramoléculaire, Institut de Science et d'Ingénierie Supramoléculaires (ISIS), UMR 7006, CNRS; Université de Strasbourg; 8 allée Gaspard Monge 67000 Strasbourg France
| | - Artur R. Stefankiewicz
- Faculty of Chemistry; Adam Mickiewicz University; Umultowska 89b 61-614 Poznań Poland
- Centre for Advanced Technologies; Adam Mickiewicz University; Umultowska 89c 61-614 Poznań Poland
| | - Sébastien Ulrich
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247, CNRS, Université de Montpellier; Ecole Nationale Supérieure de Chimie de Montpellier; 8 rue de l'Ecole Normale 34296 Montpellier cedex 5 France
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24
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Kanfar N, Mehdi A, Dumy P, Ulrich S, Winum JY. Polyhedral Oligomeric Silsesquioxane (POSS) Bearing Glyoxylic Aldehyde as Clickable Platform Towards Multivalent Conjugates. Chemistry 2017; 23:17867-17869. [PMID: 28892198 DOI: 10.1002/chem.201703794] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2017] [Indexed: 01/13/2023]
Abstract
The straightforward access to octafunctional "cubic" silsesquioxane platform grafter with pendant glyoxylic aldehydes is described. This clickable hybrid platform readily reacts with oxyamine or hydrazide compounds to provide, respectively, oxime and acylhydrazone conjugates, thereby offering a new and effective access from which one can elaborate multivalent systems for the targeting of biomolecules of interest.
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Affiliation(s)
- Nasreddine Kanfar
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247 CNRS, ENSCM, Université de Montpellier, 240 avenue du professeur Emile Jeanbrau, 34296, Montpellier Cedex, France
| | - Ahmad Mehdi
- Institut Charles Gerhardt Montpellier (ICGM), UMR 5253 CNRS, ENSCM, Université de Montpellier, Place Eugène Bataillon, 34090, Montpellier, France
| | - Pascal Dumy
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247 CNRS, ENSCM, Université de Montpellier, 240 avenue du professeur Emile Jeanbrau, 34296, Montpellier Cedex, France
| | - Sébastien Ulrich
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247 CNRS, ENSCM, Université de Montpellier, 240 avenue du professeur Emile Jeanbrau, 34296, Montpellier Cedex, France
| | - Jean-Yves Winum
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247 CNRS, ENSCM, Université de Montpellier, 240 avenue du professeur Emile Jeanbrau, 34296, Montpellier Cedex, France
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25
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Raposo Moreira Dias A, Pina A, Dal Corso A, Arosio D, Belvisi L, Pignataro L, Caruso M, Gennari C. Multivalency Increases the Binding Strength of RGD Peptidomimetic-Paclitaxel Conjugates to Integrin α V β 3. Chemistry 2017; 23:14410-14415. [PMID: 28816404 PMCID: PMC5656903 DOI: 10.1002/chem.201703093] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2017] [Indexed: 11/29/2022]
Abstract
This work reports the synthesis of three multimeric RGD peptidomimetic‐paclitaxel conjugates featuring a number of αVβ3 integrin ligands ranging from 2 to 4. These constructs were assembled by conjugation of the integrin αVβ3 ligand cyclo[DKP‐RGD]‐CH2NH2 with paclitaxel via a 2′‐carbamate with a self‐immolative spacer, the lysosomally cleavable Val‐Ala dipeptide linker, a multimeric scaffold, a triazole linkage, and finally a PEG spacer. Two monomeric conjugates were also synthesized as reference compounds. Remarkably, the new multimeric conjugates showed a binding affinity for the purified integrin αVβ3 receptor that increased with the number of integrin ligands (reaching a minimum IC50 value of 1.2 nm for the trimeric), thus demonstrating that multivalency is an effective strategy to strengthen the ligand–target interactions.
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Affiliation(s)
- André Raposo Moreira Dias
- Università degli Studi di Milano, Dipartimento di Chimica, Via C. Golgi 19, 20133, Milan, Italy), Fax: (+39) 02-5031-4072
| | - Arianna Pina
- Università degli Studi di Milano, Dipartimento di Chimica, Via C. Golgi 19, 20133, Milan, Italy), Fax: (+39) 02-5031-4072
| | - Alberto Dal Corso
- Università degli Studi di Milano, Dipartimento di Chimica, Via C. Golgi 19, 20133, Milan, Italy), Fax: (+39) 02-5031-4072
| | - Daniela Arosio
- CNR, Istituto di Scienze e Tecnologie Molecolari (ISTM), Via C. Golgi, 19, 20133, Milan, Italy
| | - Laura Belvisi
- Università degli Studi di Milano, Dipartimento di Chimica, Via C. Golgi 19, 20133, Milan, Italy), Fax: (+39) 02-5031-4072.,CNR, Istituto di Scienze e Tecnologie Molecolari (ISTM), Via C. Golgi, 19, 20133, Milan, Italy
| | - Luca Pignataro
- Università degli Studi di Milano, Dipartimento di Chimica, Via C. Golgi 19, 20133, Milan, Italy), Fax: (+39) 02-5031-4072
| | - Michele Caruso
- Nerviano Medical Sciences, Viale Pasteur, 10, 20014, Nerviano, Italy
| | - Cesare Gennari
- Università degli Studi di Milano, Dipartimento di Chimica, Via C. Golgi 19, 20133, Milan, Italy), Fax: (+39) 02-5031-4072.,CNR, Istituto di Scienze e Tecnologie Molecolari (ISTM), Via C. Golgi, 19, 20133, Milan, Italy
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26
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Kanfar N, Tanc M, Dumy P, Supuran CT, Ulrich S, Winum JY. Effective Access to Multivalent Inhibitors of Carbonic Anhydrases Promoted by Peptide Bioconjugation. Chemistry 2017; 23:6788-6794. [DOI: 10.1002/chem.201700241] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2017] [Indexed: 11/08/2022]
Affiliation(s)
- Nasreddine Kanfar
- Institut des Biomolécules Max Mousseron, IBMM, UMR 5247 CNRS, ENSCM; Université de Montpellier; 8 rue de l'Ecole Normale 34296 Montpellier Cedex France
| | - Muhammet Tanc
- Neurofarba Department; Section of Pharmaceutical and Nutriceutical Sciences; Università degli Studi di Firenze; Via Ugo Schiff 6 50019 Sesto Fiorentino Florence Italy
| | - Pascal Dumy
- Institut des Biomolécules Max Mousseron, IBMM, UMR 5247 CNRS, ENSCM; Université de Montpellier; 8 rue de l'Ecole Normale 34296 Montpellier Cedex France
| | - Claudiu T. Supuran
- Neurofarba Department; Section of Pharmaceutical and Nutriceutical Sciences; Università degli Studi di Firenze; Via Ugo Schiff 6 50019 Sesto Fiorentino Florence Italy
| | - Sébastien Ulrich
- Institut des Biomolécules Max Mousseron, IBMM, UMR 5247 CNRS, ENSCM; Université de Montpellier; 8 rue de l'Ecole Normale 34296 Montpellier Cedex France
| | - Jean-Yves Winum
- Institut des Biomolécules Max Mousseron, IBMM, UMR 5247 CNRS, ENSCM; Université de Montpellier; 8 rue de l'Ecole Normale 34296 Montpellier Cedex France
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27
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Huang J, Wu F, Yu Y, Huang H, Zhang S, You J. Lipoic acid based core cross-linked micelles for multivalent platforms: design, synthesis and application in bio-imaging and drug delivery. Org Biomol Chem 2017; 15:4798-4802. [DOI: 10.1039/c7ob00927e] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Natural lipoic acid derived small-molecule amphiphiles self-assemble into micelles in water.
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Affiliation(s)
| | - Fang Wu
- College of Chemistry
- Sichuan University
- Chengdu
- China
| | - Yunlong Yu
- National Engineering Research Center for Biomaterials
- Sichuan University
- Chengdu
- China
| | - Haolong Huang
- National Engineering Research Center for Biomaterials
- Sichuan University
- Chengdu
- China
| | - Shiyong Zhang
- College of Chemistry
- Sichuan University
- Chengdu
- China
- National Engineering Research Center for Biomaterials
| | - Jingsong You
- College of Chemistry
- Sichuan University
- Chengdu
- China
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Qu Y, Wei T, Zhan W, Hu C, Cao L, Yu Q, Chen H. A reusable supramolecular platform for the specific capture and release of proteins and bacteria. J Mater Chem B 2017; 5:444-453. [DOI: 10.1039/c6tb02821g] [Citation(s) in RCA: 42] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
A re-usable supramolecular platform with the capability of high-efficiency capture and on-demand release of specific proteins and bacteria was developed.
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Affiliation(s)
- Yangcui Qu
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
- Suzhou
| | - Ting Wei
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
- Suzhou
| | - Wenjun Zhan
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
- Suzhou
| | - Changming Hu
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
- Suzhou
| | - Limin Cao
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
- Suzhou
| | - Qian Yu
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
- Suzhou
| | - Hong Chen
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
- Suzhou
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29
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Bianchi E, Capone B, Coluzza I, Rovigatti L, van Oostrum PDJ. Limiting the valence: advancements and new perspectives on patchy colloids, soft functionalized nanoparticles and biomolecules. Phys Chem Chem Phys 2017; 19:19847-19868. [DOI: 10.1039/c7cp03149a] [Citation(s) in RCA: 57] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Artistic representation of limited valance units consisting of a soft core (in blue) and a small number of flexible bonding patches (in orange).
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Affiliation(s)
- Emanuela Bianchi
- Faculty of Physics
- University of Vienna
- A-1090 Vienna
- Austria
- Institute for Theoretical Physics
| | - Barbara Capone
- Faculty of Physics
- University of Vienna
- A-1090 Vienna
- Austria
- Dipartimento di Scienze
| | - Ivan Coluzza
- Faculty of Physics
- University of Vienna
- A-1090 Vienna
- Austria
| | - Lorenzo Rovigatti
- Faculty of Physics
- University of Vienna
- A-1090 Vienna
- Austria
- Rudolf Peierls Centre for Theoretical Physics
| | - Peter D. J. van Oostrum
- Department of Nanobiotechnology
- Institute for Biologically Inspired Materials
- University of Natural Resources and Life Sciences
- A-1190 Vienna
- Austria
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30
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Chen S, Polen SM, Wang L, Yamasaki M, Hadad CM, Badjić JD. Two-Dimensional Supramolecular Polymers Embodying Large Unilamellar Vesicles in Water. J Am Chem Soc 2016; 138:11312-7. [PMID: 27510921 DOI: 10.1021/jacs.6b06562] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Shigui Chen
- Department of Chemistry
and
Biochemistry, The Ohio State University, 100 West 18th Avenue, Columbus, Ohio 43210, United States
| | - Shane M. Polen
- Department of Chemistry
and
Biochemistry, The Ohio State University, 100 West 18th Avenue, Columbus, Ohio 43210, United States
| | - Lu Wang
- Department of Chemistry
and
Biochemistry, The Ohio State University, 100 West 18th Avenue, Columbus, Ohio 43210, United States
| | - Makoto Yamasaki
- Department of Chemistry
and
Biochemistry, The Ohio State University, 100 West 18th Avenue, Columbus, Ohio 43210, United States
| | - Christopher M. Hadad
- Department of Chemistry
and
Biochemistry, The Ohio State University, 100 West 18th Avenue, Columbus, Ohio 43210, United States
| | - Jovica D. Badjić
- Department of Chemistry
and
Biochemistry, The Ohio State University, 100 West 18th Avenue, Columbus, Ohio 43210, United States
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31
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Tikad A, Fu H, Sevrain CM, Laurent S, Nierengarten JF, Vincent SP. Mechanistic Insight into Heptosyltransferase Inhibition by using Kdo Multivalent Glycoclusters. Chemistry 2016; 22:13147-55. [PMID: 27516128 DOI: 10.1002/chem.201602190] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2016] [Indexed: 12/27/2022]
Abstract
The synthesis of unprecedented multimeric Kdo glycoclusters based on fullerene and calix[4]arene central scaffolds is reported. The compounds were used to study the mechanism and scope of multivalent glycosyltransferase inhibition. Multimeric mannosides based on porphyrin and pillar[5]arenes were also generated in a controlled manner. Twelve glycoclusters and their monomeric ligands were thus assayed against heptosyltransferase WaaC, which is an important bacterial glycosyltransferase that is involved in lipopolysaccharide biosynthesis. It was first found that all the multimers interact solely with the acceptor binding site of the enzyme even when the multimeric ligands mimic the heptose donor. Second, the novel Kdo glycofullerenes displayed very potent inhibition (Ki =0.14 μm for the best inhibitor); an inhibition level rarely observed with glycosyltransferases. Although the observed "multivalent effects" (i.e., the enhancement of affinity of a ligand when presented in a multimeric fashion) were in general modest, a dramatic effect of the central scaffold on the inhibition level was evidenced: the fullerene and the porphyrin scaffolds being by far superior to the calix- and pillar-arenes. We could also show, by dynamic light scattering analysis, that the best inhibitor had the propensity to form aggregates with the heptosyltransferase. This aggregative property may contribute to the global multivalent enzyme inhibition, but probably do not constitute the main origin of inhibition.
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Affiliation(s)
- Abdellatif Tikad
- University of Namur (UNamur), Département de Chimie, Laboratoire de Chimie Bio-Organique, rue de Bruxelles 61, 5000, Namur, Belgium
| | - Huixiao Fu
- University of Namur (UNamur), Département de Chimie, Laboratoire de Chimie Bio-Organique, rue de Bruxelles 61, 5000, Namur, Belgium
| | - Charlotte M Sevrain
- University of Namur (UNamur), Département de Chimie, Laboratoire de Chimie Bio-Organique, rue de Bruxelles 61, 5000, Namur, Belgium
| | - Sophie Laurent
- University of Mons (UMONS), Service de Chimie Générale, Organique et Biomédicale, Laboratoire de RMN et d'Imagerie Moléculaire, Avenue Maistriau 19, 7000, Mons, Blegium.,Center for Microscopy and Molecular Imaging (CMMI), Avenue Adrienne Bolland 8, 6041, Gosselies, Belgium
| | - Jean-François Nierengarten
- Laboratoire de Chimie des Matériaux Moléculaires, Université de Strasbourg et CNRS (UMR 7509), Ecole Européenne de Chimie, Polymères et Matériaux (ECPM), 25 rue Becquerel, 67087, Strasbourg Cedex 2, France
| | - Stéphane P Vincent
- University of Namur (UNamur), Département de Chimie, Laboratoire de Chimie Bio-Organique, rue de Bruxelles 61, 5000, Namur, Belgium.
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32
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Abellán Flos M, García Moreno MI, Ortiz Mellet C, García Fernández JM, Nierengarten JF, Vincent SP. Potent Glycosidase Inhibition with Heterovalent Fullerenes: Unveiling the Binding Modes Triggering Multivalent Inhibition. Chemistry 2016; 22:11450-60. [DOI: 10.1002/chem.201601673] [Citation(s) in RCA: 59] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2016] [Indexed: 12/24/2022]
Affiliation(s)
- Marta Abellán Flos
- Département de Chimie, Laboratoire de Chimie Bio-Organique; University of Namur (UNamur); rue de Bruxelles 61 5000 Namur Belgium
| | - M. Isabel García Moreno
- Departamento de Química Orgánica; Facultad de Química; Universidad de Sevilla; C/Prof. García González 1 41012 Sevilla Spain
| | - Carmen Ortiz Mellet
- Departamento de Química Orgánica; Facultad de Química; Universidad de Sevilla; C/Prof. García González 1 41012 Sevilla Spain
| | - Jose Manuel García Fernández
- Instituto de Investigaciones Químicas (IIQ); CSIC - Universidad de Sevilla; Av. Américo Vespucio 49, Isla de la Cartuja 41092 Sevilla Spain
| | - Jean-Francois Nierengarten
- Laboratoire de Chimie des Matériaux Moléculaires; Université de Strasbourg et CNRS (UMR 7509); Ecole Européenne de Chimie, Polymères et Matériaux; 25 rue Becquerel 67087 Strasbourg France
| | - Stéphane P. Vincent
- Département de Chimie, Laboratoire de Chimie Bio-Organique; University of Namur (UNamur); rue de Bruxelles 61 5000 Namur Belgium
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33
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Engelen W, Janssen BMG, Merkx M. DNA-based control of protein activity. Chem Commun (Camb) 2016; 52:3598-610. [PMID: 26812623 PMCID: PMC4767025 DOI: 10.1039/c5cc09853j] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
DNA has emerged as a highly versatile construction material for nanometer-sized structures and sophisticated molecular machines and circuits. The successful application of nucleic acid based systems greatly relies on their ability to autonomously sense and act on their environment. In this feature article, the development of DNA-based strategies to dynamically control protein activity via oligonucleotide triggers is discussed. Depending on the desired application, protein activity can be controlled by directly conjugating them to an oligonucleotide handle, or expressing them as a fusion protein with DNA binding motifs. To control proteins without modifying them chemically or genetically, multivalent ligands and aptamers that reversibly inhibit their function provide valuable tools to regulate proteins in a noncovalent manner. The goal of this feature article is to give an overview of strategies developed to control protein activity via oligonucleotide-based triggers, as well as hurdles yet to be taken to obtain fully autonomous systems that interrogate, process and act on their environments by means of DNA-based protein control.
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Affiliation(s)
- W Engelen
- Laboratory of Chemical Biology and Institute for Complex Molecular Systems Eindhoven, University of Technology, Den Dolech 2, 5600 MB Eindhoven, The Netherlands.
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34
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Bartolami E, Bouillon C, Dumy P, Ulrich S. Bioactive clusters promoting cell penetration and nucleic acid complexation for drug and gene delivery applications: from designed to self-assembled and responsive systems. Chem Commun (Camb) 2016; 52:4257-73. [DOI: 10.1039/c5cc09715k] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Recent developments in the (self-)assembly of cationic clusters promoting nucleic acids complexation and cell penetration open the door to applications in drug and gene delivery.
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Affiliation(s)
- Eline Bartolami
- Institut des Biomolécules Max Mousseron (IBMM)
- UMR 5247
- CNRS
- Université Montpellier
- ENSCM
| | - Camille Bouillon
- Institut des Biomolécules Max Mousseron (IBMM)
- UMR 5247
- CNRS
- Université Montpellier
- ENSCM
| | - Pascal Dumy
- Institut des Biomolécules Max Mousseron (IBMM)
- UMR 5247
- CNRS
- Université Montpellier
- ENSCM
| | - Sébastien Ulrich
- Institut des Biomolécules Max Mousseron (IBMM)
- UMR 5247
- CNRS
- Université Montpellier
- ENSCM
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