1
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Esposito A, Rossi A, Stabile M, Pinto G, De Fino I, Melessike M, Tamanini A, Cabrini G, Lippi G, Aureli M, Loberto N, Renda M, Galietta LJV, Amoresano A, Dechecchi MC, De Gregorio E, Bragonzi A, Guaragna A. Assessing the Potential of N-Butyl-l-deoxynojirimycin (l-NBDNJ) in Models of Cystic Fibrosis as a Promising Antibacterial Agent. ACS Pharmacol Transl Sci 2024; 7:1807-1822. [PMID: 38898954 PMCID: PMC11184606 DOI: 10.1021/acsptsci.4c00044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2024] [Revised: 04/29/2024] [Accepted: 04/30/2024] [Indexed: 06/21/2024]
Abstract
Over the past few years, l-iminosugars have revealed attractive pharmacological properties for managing rare diseases including Cystic Fibrosis (CF). The iminosugar N-butyl-l-deoxynojirimycin (l-NBDNJ, ent-1), prepared by a carbohydrate-based route, was herein evaluated for its anti-inflammatory and anti-infective potential in models of CF lung disease infection. A significant decrease in the bacterial load in the airways was observed in the murine model of Pseudomonas aeruginosa chronic infection in the presence of l-NBDNJ, also accompanied by a modest reduction of inflammatory cells. Mechanistic insights into the observed activity revealed that l-NBDNJ interferes with the expression of proteins regulating cytoskeleton assembly and organization of the host cell, downregulates the main virulence factors of P. aeruginosa involved in the host response, and affects pathogen adhesion to human cells. These findings along with the observation of the absence of an in vitro bacteriostatic/bactericidal action of l-NBDNJ suggest the potential use of this glycomimetic as an antivirulence agent in the management of CF lung disease.
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Affiliation(s)
- Anna Esposito
- Department
of Chemical, Materials and Production Engineering, University of Naples Federico II, Naples I-80125, Italy
| | - Alice Rossi
- Infections
and Cystic Fibrosis Unit, Division of Immunology, Transplantation
and Infectious Diseases, IRCCS San Raffaele
Scientific Institute, Milan I-20132, Italy
| | - Maria Stabile
- Department
of Molecular Medicine and Medical Biotechnology, University of Naples Federico II, Naples I-80131, Italy
| | - Gabriella Pinto
- Department
of Chemical Sciences, University of Naples
Federico II, Naples I-80126, Italy
| | - Ida De Fino
- Infections
and Cystic Fibrosis Unit, Division of Immunology, Transplantation
and Infectious Diseases, IRCCS San Raffaele
Scientific Institute, Milan I-20132, Italy
| | - Medede Melessike
- Infections
and Cystic Fibrosis Unit, Division of Immunology, Transplantation
and Infectious Diseases, IRCCS San Raffaele
Scientific Institute, Milan I-20132, Italy
| | - Anna Tamanini
- Section
of Clinical Biochemistry, Department of Engineering for Innovation
Medicine, University of Verona, Verona I-37134, Italy
| | - Giulio Cabrini
- Center on
Innovative Therapies for Cystic Fibrosis, Department of Life Sciences
and Biotechnology, University of Ferrara, Ferrara I-40121, Italy
| | - Giuseppe Lippi
- Section
of Clinical Biochemistry, Department of Engineering for Innovation
Medicine, University of Verona, Verona I-37134, Italy
| | - Massimo Aureli
- Department
of Medical Biotechnology and Translational Medicine, University of Milan, Milan I-20054, Italy
| | - Nicoletta Loberto
- Department
of Medical Biotechnology and Translational Medicine, University of Milan, Milan I-20054, Italy
| | - Mario Renda
- Telethon
Institute of Genetics and Medicine (TIGEM), Pozzuoli, Naples I-80078, Italy
| | - Luis J. V. Galietta
- Telethon
Institute of Genetics and Medicine (TIGEM), Pozzuoli, Naples I-80078, Italy
- Department
of Translational Medical Sciences (DISMET), University of Naples Federico II, Naples I-80131, Italy
| | - Angela Amoresano
- Department
of Chemical Sciences, University of Naples
Federico II, Naples I-80126, Italy
- Istituto
Nazionale Biostrutture e Biosistemi, Consorzio Interuniversitario, Rome I-00136, Italy
| | - Maria Cristina Dechecchi
- Section
of Clinical Biochemistry, Department of Engineering for Innovation
Medicine, University of Verona, Verona I-37134, Italy
| | - Eliana De Gregorio
- Department
of Molecular Medicine and Medical Biotechnology, University of Naples Federico II, Naples I-80131, Italy
| | - Alessandra Bragonzi
- Infections
and Cystic Fibrosis Unit, Division of Immunology, Transplantation
and Infectious Diseases, IRCCS San Raffaele
Scientific Institute, Milan I-20132, Italy
| | - Annalisa Guaragna
- Department
of Chemical Sciences, University of Naples
Federico II, Naples I-80126, Italy
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2
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Tran ML, Borie-Guichot M, Garcia V, Oukhrib A, Génisson Y, Levade T, Ballereau S, Turrin CO, Dehoux C. Phosphorus Dendrimers for Metal-Free Ligation: Design of Multivalent Pharmacological Chaperones against Gaucher Disease. Chemistry 2023; 29:e202301210. [PMID: 37313991 DOI: 10.1002/chem.202301210] [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: 04/18/2023] [Revised: 06/14/2023] [Accepted: 06/14/2023] [Indexed: 06/15/2023]
Abstract
The first phosphorus dendrimers built on a cyclotriphosphazene core and decorated with six or twelve monofluorocyclooctyne units were prepared. A simple stirring allowed the grafting of N-hexyl deoxynojirimycin inhitopes onto their surface by copper-free strain promoted alkyne-azide cycloaddition click reaction. The synthesized iminosugars clusters were tested as multivalent inhibitors of the biologically relevant enzymes β-glucocerebrosidase and acid α-glucosidase, involved in Gaucher and Pompe lysosomal storage diseases, respectively. For both enzymes, all the multivalent compounds were more potent than the reference N-hexyl deoxynojirimycin. Remarkably, the final dodecavalent compound proved to be one of the best β-glucocerebrosidase inhibitors described to date. These cyclotriphosphazene-based deoxynojirimycin dendrimers were then evaluated as pharmacological chaperones against Gaucher disease. Not only did these multivalent constructs cross the cell membranes but they were also able to increase β-glucocerebrosidase activity in Gaucher cells. Notably, dodecavalent compound allowed a 1.4-fold enzyme activity enhancement at a concentration as low as 100 nM. These new monofluorocyclooctyne-presenting dendrimers may further find numerous applications in the synthesis of multivalent objects for biological and pharmacological purposes.
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Affiliation(s)
- My Lan Tran
- Université Paul Sabatier-Toulouse III CNRS SPCMIB, UMR5068, 118 Route de Narbonne, 31062, Toulouse, France
| | - Marc Borie-Guichot
- Université Paul Sabatier-Toulouse III CNRS SPCMIB, UMR5068, 118 Route de Narbonne, 31062, Toulouse, France
| | - Virginie Garcia
- Institut National de la Santé et de la Recherche Médicale (INSERM) UMR1037, Centre de Recherches en Cancérologie de Toulouse (CRCT), Université Paul Sabatier, Laboratoire de Biochimie Métabolique, Institut Fédératif de Biologie, CHU Purpan, 31059, Toulouse, France
| | | | - Yves Génisson
- Université Paul Sabatier-Toulouse III CNRS SPCMIB, UMR5068, 118 Route de Narbonne, 31062, Toulouse, France
| | - Thierry Levade
- Institut National de la Santé et de la Recherche Médicale (INSERM) UMR1037, Centre de Recherches en Cancérologie de Toulouse (CRCT), Université Paul Sabatier, Laboratoire de Biochimie Métabolique, Institut Fédératif de Biologie, CHU Purpan, 31059, Toulouse, France
| | - Stéphanie Ballereau
- Université Paul Sabatier-Toulouse III CNRS SPCMIB, UMR5068, 118 Route de Narbonne, 31062, Toulouse, France
| | - Cédric-Olivier Turrin
- Laboratoire de Chimie de Coordination du CNRS, 205 Route de Narbonne, BP 44099, 31077, Toulouse CEDEX 4, France
- LCC-CNRS, Université de Toulouse, CNRS, 31013, Toulouse CEDEX 6, France
- IMD-Pharma, 205 Route de Narbonne, 31077, Toulouse CEDEX 4, France
| | - Cécile Dehoux
- Université Paul Sabatier-Toulouse III CNRS SPCMIB, UMR5068, 118 Route de Narbonne, 31062, Toulouse, France
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3
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Ahuja-Casarín AI, Merino-Montiel P, Vega-Baez JL, Montiel-Smith S, Fernandes MX, Lagunes I, Maya I, Padrón JM, López Ó, Fernández-Bolaños JG. Tuning the activity of iminosugars: novel N-alkylated deoxynojirimycin derivatives as strong BuChE inhibitors. J Enzyme Inhib Med Chem 2021; 36:138-146. [PMID: 33228403 PMCID: PMC7717699 DOI: 10.1080/14756366.2020.1847101] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
We have designed unprecedented cholinesterase inhibitors based on 1-deoxynojirimycin as potential anti-Alzheimer’s agents. Compounds are comprised of three key structural motifs: the iminosugar, for interaction with cholinesterase catalytic anionic site (CAS); a hydrocarbon tether with variable lengths, and a fragment derived from 2-phenylethanol for promoting interactions with peripheral anionic site (PAS). Title compounds exhibited good selectivity towards BuChE, strongly depending on the substitution pattern and the length of the tether. The lead compounds were found to be strong mixed inhibitors of BuChE (IC50 = 1.8 and 1.9 µM). The presumptive binding mode of the lead compound was analysed using molecular docking simulations, revealing H-bond interactions with the catalytic subsite (His438) and CAS (Trp82 and Glu197) and van der Waals interactions with PAS (Thr284, Pro285, Asn289). They also lacked significant antiproliferative activity against tumour and non-tumour cells at 100 µM, making them promising new agents for tackling Alzheimer’s disease through the cholinergic approach.
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Affiliation(s)
- Ana I Ahuja-Casarín
- Facultad de Ciencias Químicas, Ciudad Universitaria, Benemérita Universidad Autónoma de Puebla, Puebla, México
| | - Penélope Merino-Montiel
- Facultad de Ciencias Químicas, Ciudad Universitaria, Benemérita Universidad Autónoma de Puebla, Puebla, México
| | - José Luis Vega-Baez
- Facultad de Ciencias Químicas, Ciudad Universitaria, Benemérita Universidad Autónoma de Puebla, Puebla, México
| | - Sara Montiel-Smith
- Facultad de Ciencias Químicas, Ciudad Universitaria, Benemérita Universidad Autónoma de Puebla, Puebla, México
| | - Miguel X Fernandes
- BioLab, Instituto Universitario de Bio-Orgánica "Antonio González" (IUBO-AG), Universidad de La Laguna, La Laguna, Spain
| | - Irene Lagunes
- BioLab, Instituto Universitario de Bio-Orgánica "Antonio González" (IUBO-AG), Universidad de La Laguna, La Laguna, Spain
| | - Inés Maya
- Departamento de Química Orgánica, Facultad de Química, Universidad de Sevilla, Seville, Spain
| | - José M Padrón
- BioLab, Instituto Universitario de Bio-Orgánica "Antonio González" (IUBO-AG), Universidad de La Laguna, La Laguna, Spain
| | - Óscar López
- Departamento de Química Orgánica, Facultad de Química, Universidad de Sevilla, Seville, Spain
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4
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Synthesis and Glycosidase Inhibition Properties of Calix[8]arene-Based Iminosugar Click Clusters. Pharmaceuticals (Basel) 2020; 13:ph13110366. [PMID: 33167387 PMCID: PMC7694328 DOI: 10.3390/ph13110366] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2020] [Revised: 10/28/2020] [Accepted: 11/02/2020] [Indexed: 12/12/2022] Open
Abstract
A set of 6- to 24-valent clusters was constructed with terminal deoxynojirimycin (DNJ) inhibitory heads through C6 or C9 linkers by way of Cu(I)-catalyzed azide-alkyne cycloaddition (CuAAC) reactions between mono- or trivalent azido-armed iminosugars and calix[8]arene scaffolds differing in their valency and their rigidity but not in their size. The power of multivalency to upgrade the inhibition potency of the weak DNJ inhibitor (monovalent DNJ Ki being at 322 and 188 µM for C6 or C9 linkers, respectively) was evaluated on the model glycosidase Jack Bean α-mannosidase (JBα-man). Although for the clusters with the shorter C6 linker the rigidity of the scaffold was essential, these parameters had no influence for clusters with C9 chains: all of them showed rather good relative affinity enhancements per inhibitory epitopes between 70 and 160 highlighting the sound combination of the calix[8]arene core and the long alkyl arms. Preliminary docking studies were performed to get insights into the preferred binding modes.
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5
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Synthesis and Therapeutic Applications of Iminosugars in Cystic Fibrosis. Int J Mol Sci 2020; 21:ijms21093353. [PMID: 32397443 PMCID: PMC7247015 DOI: 10.3390/ijms21093353] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2020] [Revised: 05/06/2020] [Accepted: 05/06/2020] [Indexed: 12/13/2022] Open
Abstract
Iminosugars are sugar analogues endowed with a high pharmacological potential. The wide range of biological activities exhibited by these glycomimetics associated with their excellent drug profile make them attractive therapeutic candidates for several medical interventions. The ability of iminosugars to act as inhibitors or enhancers of carbohydrate-processing enzymes suggests their potential use as therapeutics for the treatment of cystic fibrosis (CF). Herein we review the most relevant advances in the field, paying attention to both the chemical synthesis of the iminosugars and their biological evaluations, resulting from in vitro and in vivo assays. Starting from the example of the marketed drug NBDNJ (N-butyl deoxynojirimycin), a variety of iminosugars have exhibited the capacity to rescue the trafficking of F508del-CFTR (deletion of F508 residue in the CF transmembrane conductance regulator), either alone or in combination with other correctors. Interesting results have also been obtained when iminosugars were considered as anti-inflammatory agents in CF lung disease. The data herein reported demonstrate that iminosugars hold considerable potential to be applied for both therapeutic purposes.
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6
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Khademi Z, Nikoofar K, Shahriyari F. Pentaerythritol: A Versatile Substrate in Organic Transformations, Centralization on the Reaction Medium. Curr Org Synth 2020; 16:38-69. [PMID: 31965922 DOI: 10.2174/1570179415666181115102643] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2018] [Revised: 08/31/2018] [Accepted: 10/14/2018] [Indexed: 11/22/2022]
Abstract
BACKGROUND Pentaerythritol (2,2-bis (hydroxymethyl) propane-1,3-diol) as white crystalline odorless solid has been synthesized in 1891. Pentaerythritol is multifaceted species in many compounds, which are wildly utilized in medicine and industry. Also, multicomponent reactions (MCRs) play a crucial role in organic and medicinal chemistry. Hence, in these reactions, pentaerythritol is a versatile substrate for the synthesis of many polyfunctionalized products, because of the presence of the neopentane core and one hydroxyl group in each of the four terminal carbons. OBJECTIVE The review describes pentaerythritol multicomponent reactions in the presence of different solvents in the reaction medium to produce various compounds including pentaerythritols. This review covers the literature relevant up to 2018. CONCLUSION It is obvious from the provided review that a great deal of research has been done in this field, utilizing various mediums (solvent-free conditions, aqueous media, and organic solvents) for the synthesis of the products of containing pentaerythritols. This classification is based on the importance of economic and environmental friendly reactions. Due to the whole aforesaid reports, some reactions required heat for their progress, and some others were accompanied by microwave or ultrasonic waves.
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Affiliation(s)
- Zahra Khademi
- Department of Chemistry, Faculty of Physics and Chemistry, Alzahra University, Vanak, Tehran, Iran
| | - Kobra Nikoofar
- Department of Chemistry, Faculty of Physics and Chemistry, Alzahra University, Vanak, Tehran, Iran
| | - Fatemeh Shahriyari
- Department of Chemistry, Faculty of Physics and Chemistry, Alzahra University, Vanak, Tehran, Iran
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7
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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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8
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Design, properties and applications of fluorinated and fluoroalkylated N-containing monosaccharides and their analogues. J Fluor Chem 2019. [DOI: 10.1016/j.jfluchem.2019.109364] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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9
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Cabrini G. Innovative Therapies for Cystic Fibrosis: The Road from Treatment to Cure. Mol Diagn Ther 2019; 23:263-279. [PMID: 30478715 DOI: 10.1007/s40291-018-0372-6] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Cystic fibrosis (CF), a life-threatening multiorgan genetic disease, is facing a new era of research and development using innovative gene-directed personalized therapies. The priority organ to cure is the lung, which suffers recurrent and chronic bacterial infection and inflammation since infancy, representing the main cause of morbidity and precocious mortality of these individuals. After the disappointing failure of gene-replacement approaches using gene therapy vectors, no single drug is presently available to repair all the CF gene defects. The impressive number of different CF gene mutations is now tackled with different chemical and biotechnological tools tailored to the specific molecular derangements, thanks to the extensive knowledge acquired over many years on the mechanisms of CF cell and organ pathology. This review provides an overview and recalls both the successes and limitations of the different experimental approaches, such as high-throughput screening on chemical libraries to discover CF gene correctors and potentiators, dual-acting compounds, read-through molecules, splicing defect repairing tools, cystic fibrosis transmembrane conductance regulator (CFTR) "amplifiers," CFTR interactome modulators and the first gene editing attempts.
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Affiliation(s)
- Giulio Cabrini
- Laboratory of Molecular Pathology, University Hospital, Verona, Italy. .,Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Verona, Italy.
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10
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Compain P. Multivalent Effect in Glycosidase Inhibition: The End of the Beginning. CHEM REC 2019; 20:10-22. [PMID: 30993894 DOI: 10.1002/tcr.201900004] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2019] [Revised: 03/15/2019] [Indexed: 12/21/2022]
Abstract
Glycosidases are ubiquitous enzymes involved in a diversity of key biological processes such as energy uptake or cell wall degradation. The design of specific glycosidase inhibitors has been therefore the subject of intense research efforts in academia and pharmaceutical industry. However, until recently, the study of the impact of multivalency on glycosidase inhibition was almost completely neglected. The following account will review our ten year journey on the design of multivalent glycomimetics within our research group, from the discovery of the first strong multivalent effect in glycosidase inhibition to the high-resolution crystal structures of Jack bean α-mannosidase in complex with the multimeric inhibitor displaying the largest binding enhancements reported so far.
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Affiliation(s)
- Philippe Compain
- Laboratoire d'Innovation Moléculaire et Applications (LIMA), Univ. de Strasbourg, Univ. de Haute-Alsace, CNRS (UMR 7042), Equipe de Synthèse Organique et Molécules Bioactives (SYBIO), ECPM, 25 Rue Becquerel, 67000, Strasbourg, France
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11
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Pichon MM, Stauffert F, Bodlenner A, Compain P. Tight-binding inhibition of jack bean α-mannosidase by glycoimidazole clusters. Org Biomol Chem 2019; 17:5801-5817. [DOI: 10.1039/c9ob00826h] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Examples of multimeric inhibitors displaying tight binding inhibition of a carbohydrate-processing enzyme are presented.
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Affiliation(s)
- Maëva M. Pichon
- Laboratoire d'Innovation Moléculaire et Applications (LIMA)
- Univ. de Strasbourg
- Univ. de Haute-Alsace
- CNRS (UMR 7042)
- Equipe de Synthèse Organique et Molécules Bioactives (SYBIO)
- ECPM
- 67000 Strasbourg
| | - Fabien Stauffert
- Laboratoire d'Innovation Moléculaire et Applications (LIMA)
- Univ. de Strasbourg
- Univ. de Haute-Alsace
- CNRS (UMR 7042)
- Equipe de Synthèse Organique et Molécules Bioactives (SYBIO)
- ECPM
- 67000 Strasbourg
| | - Anne Bodlenner
- Laboratoire d'Innovation Moléculaire et Applications (LIMA)
- Univ. de Strasbourg
- Univ. de Haute-Alsace
- CNRS (UMR 7042)
- Equipe de Synthèse Organique et Molécules Bioactives (SYBIO)
- ECPM
- 67000 Strasbourg
| | - Philippe Compain
- Laboratoire d'Innovation Moléculaire et Applications (LIMA)
- Univ. de Strasbourg
- Univ. de Haute-Alsace
- CNRS (UMR 7042)
- Equipe de Synthèse Organique et Molécules Bioactives (SYBIO)
- ECPM
- 67000 Strasbourg
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12
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Prevalence of abnormal glucose metabolism in pediatric acute, acute recurrent and chronic pancreatitis. PLoS One 2018; 13:e0204979. [PMID: 30379828 PMCID: PMC6209152 DOI: 10.1371/journal.pone.0204979] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2018] [Accepted: 09/09/2018] [Indexed: 12/16/2022] Open
Abstract
Type 3C Diabetes, or diseases of the exocrine pancreas has been reported to occur in approximately 30% of adult patient with pancreatitis. The incidence of glucose abnormalities or risk factors that may predict the development of abnormal glucose in the pediatric pancreatitis population is not known. We performed a retrospective chart review from 1998–2016 for patients who carry the diagnosis of acute pancreatitis (AP), acute recurrent pancreatitis (ARP), and chronic pancreatitis (CP). We extracted glucose values, HbA1c%, and data from oral glucose tolerance and mixed meal testing with timing in relation to pancreatic exacerbations. Patient characteristic data such as age, gender, body proportions, family history of pancreatitis, exocrine function and genetic mutations were also assessed. Abnormal glucose was based on definitions put forth by the American Diabetes Society for pre-diabetes and diabetes. Fifty-two patients had AP and met criteria. Of those, 15 (29%) had glucose testing on or after the first attack, 21 (40%) were tested on or after the second attack (in ARP patients) and 16 (31%) were tested after a diagnosis of CP. Of the patients tested for glucose abnormalities, 25% (13/52) had abnormal glucose testing (testing indicating pre-DM or DM as defined by ADA guidelines. A significantly higher proportion of the abnormal glucose testing was seen in patients (85%, 11/13) with a BMI at or greater than the 85th percentile compared to the normal glucose patients (28%, 11/39) (p = 0.0007). A significantly higher proportion of the abnormal glucose patients (77%, 10/13) had SAP during the prior AP episode to testing compared to the 10% (4/39) of the normal glucose patients (p<0.0001). Older age at DM testing was associated with a higher prevalence of abnormal glucose testing (p = 0.04). In our patient population, a higher proportion of glucose abnormalities were after the second episode of pancreatitis, however 62% (8/13) with abnormalities was their first time tested. We identified obesity and having severe acute pancreatitis (SAP) during the prior AP episode to testing could be associated with abnormal glucose. We propose that systematic screening for abnormal glucose after the first episode of acute pancreatitis in order to better establish the timing of diabetes progression.
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13
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Dechecchi MC, Tamanini A, Cabrini G. Molecular basis of cystic fibrosis: from bench to bedside. ANNALS OF TRANSLATIONAL MEDICINE 2018; 6:334. [PMID: 30306073 PMCID: PMC6174194 DOI: 10.21037/atm.2018.06.48] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/09/2018] [Accepted: 06/26/2018] [Indexed: 12/21/2022]
Abstract
Cystic fibrosis (CF), is an autosomal recessive disease affecting different organs. The lung disease, characterized by recurrent and chronic bacterial infection and inflammation since infancy, is the main cause of morbidity and precocious mortality of these individuals. The innovative therapies directed to repair the defective CF gene should account for the presence of more than 200 disease-causing mutations of the CF transmembrane conductance regulator (CFTR) gene. The review will recall the different experimental approaches in discovering CFTR protein targeted molecules, such as the high throughput screening on chemical libraries to discover correctors and potentiators of CFTR protein, dual-acting compounds, read-through molecules, splicing defects repairing tools, CFTR "amplifiers".
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Affiliation(s)
- Maria Cristina Dechecchi
- Laboratory of Analysis, Section of Molecular Pathology, University Hospital of Verona, Verona, Italy
| | - Anna Tamanini
- Laboratory of Analysis, Section of Molecular Pathology, University Hospital of Verona, Verona, Italy
| | - Giulio Cabrini
- Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Verona, Italy
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14
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Nierengarten JF, Schneider JP, Trinh TMN, Joosten A, Holler M, Lepage ML, Bodlenner A, García-Moreno MI, Ortiz Mellet C, Compain P. Giant Glycosidase Inhibitors: First- and Second-Generation Fullerodendrimers with a Dense Iminosugar Shell. Chemistry 2018; 24:2483-2492. [DOI: 10.1002/chem.201705600] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2017] [Indexed: 02/06/2023]
Affiliation(s)
- Jean-François 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 Cedex 2 France
| | - Jérémy P. Schneider
- Laboratoire de Synthèse Organique et Molécules Bioactives; Université de Strasbourg et CNRS (UMR 7509); Ecole Européenne de Chimie, Polymères et Matériaux; 25 rue Becquerel 67087 Strasbourg Cedex 2 France
| | - Thi Minh Nguyet Trinh
- 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 Cedex 2 France
| | - Antoine Joosten
- Laboratoire de Synthèse Organique et Molécules Bioactives; Université de Strasbourg et CNRS (UMR 7509); Ecole Européenne de Chimie, Polymères et Matériaux; 25 rue Becquerel 67087 Strasbourg Cedex 2 France
| | - Michel Holler
- 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 Cedex 2 France
| | - Mathieu L. Lepage
- Laboratoire de Synthèse Organique et Molécules Bioactives; Université de Strasbourg et CNRS (UMR 7509); Ecole Européenne de Chimie, Polymères et Matériaux; 25 rue Becquerel 67087 Strasbourg Cedex 2 France
| | - Anne Bodlenner
- Laboratoire de Synthèse Organique et Molécules Bioactives; Université de Strasbourg et CNRS (UMR 7509); Ecole Européenne de Chimie, Polymères et Matériaux; 25 rue Becquerel 67087 Strasbourg Cedex 2 France
| | - M. Isabel García-Moreno
- Departamento de Química Orgánica; Facultad de Química; Universidad de Sevilla; Profesor García González 1 41012 Sevilla Spain
| | - Carmen Ortiz Mellet
- Departamento de Química Orgánica; Facultad de Química; Universidad de Sevilla; Profesor García González 1 41012 Sevilla Spain
| | - Philippe Compain
- Laboratoire de Synthèse Organique et Molécules Bioactives; Université de Strasbourg et CNRS (UMR 7509); Ecole Européenne de Chimie, Polymères et Matériaux; 25 rue Becquerel 67087 Strasbourg Cedex 2 France
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15
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Matassini C, Vanni C, Goti A, Morrone A, Marradi M, Cardona F. Multimerization of DAB-1 onto Au GNPs affords new potent and selective N-acetylgalactosamine-6-sulfatase (GALNS) inhibitors. Org Biomol Chem 2018; 16:8604-8612. [DOI: 10.1039/c8ob02587h] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Gold glyconanoparticles (Au GNPs) decorated with the natural iminosugar DAB-1 at different densities are reported.
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Affiliation(s)
- C. Matassini
- Department of Chemistry ‘Ugo Schiff’
- University of Firenze
- Sesto Fiorentino
- Italy
- Associated with CNR-INO and LENS
| | - C. Vanni
- Department of Chemistry ‘Ugo Schiff’
- University of Firenze
- Sesto Fiorentino
- Italy
| | - A. Goti
- Department of Chemistry ‘Ugo Schiff’
- University of Firenze
- Sesto Fiorentino
- Italy
- Associated with CNR-INO and LENS
| | - A. Morrone
- Paediatric Neurology Unit and Laboratories
- Neuroscience Department
- Meyer Children's Hospital
- and Department of Neurosciences
- Pharmacology and Child Health
| | - M. Marradi
- CIC biomaGUNE and CIBER-BBN
- Donostia-San Sebastián
- Spain
| | - F. Cardona
- Department of Chemistry ‘Ugo Schiff’
- University of Firenze
- Sesto Fiorentino
- Italy
- Associated with CNR-INO and LENS
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16
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Dosekova E, Filip J, Bertok T, Both P, Kasak P, Tkac J. Nanotechnology in Glycomics: Applications in Diagnostics, Therapy, Imaging, and Separation Processes. Med Res Rev 2017; 37:514-626. [PMID: 27859448 PMCID: PMC5659385 DOI: 10.1002/med.21420] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2016] [Revised: 09/08/2016] [Accepted: 09/21/2016] [Indexed: 12/14/2022]
Abstract
This review comprehensively covers the most recent achievements (from 2013) in the successful integration of nanomaterials in the field of glycomics. The first part of the paper addresses the beneficial properties of nanomaterials for the construction of biosensors, bioanalytical devices, and protocols for the detection of various analytes, including viruses and whole cells, together with their key characteristics. The second part of the review focuses on the application of nanomaterials integrated with glycans for various biomedical applications, that is, vaccines against viral and bacterial infections and cancer cells, as therapeutic agents, for in vivo imaging and nuclear magnetic resonance imaging, and for selective drug delivery. The final part of the review describes various ways in which glycan enrichment can be effectively done using nanomaterials, molecularly imprinted polymers with polymer thickness controlled at the nanoscale, with a subsequent analysis of glycans by mass spectrometry. A short section describing an active glycoprofiling by microengines (microrockets) is covered as well.
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Affiliation(s)
- Erika Dosekova
- Department of Glycobiotechnology, Institute of ChemistrySlovak Academy of SciencesDubravska cesta 9845 38BratislavaSlovakia
| | - Jaroslav Filip
- Center for Advanced MaterialsQatar UniversityP.O. Box 2713DohaQatar
| | - Tomas Bertok
- Department of Glycobiotechnology, Institute of ChemistrySlovak Academy of SciencesDubravska cesta 9845 38BratislavaSlovakia
| | - Peter Both
- School of Chemistry, Manchester Institute of BiotechnologyThe University of Manchester131 Princess StreetManchesterM1 7DNUK
| | - Peter Kasak
- Center for Advanced MaterialsQatar UniversityP.O. Box 2713DohaQatar
| | - Jan Tkac
- Department of Glycobiotechnology, Institute of ChemistrySlovak Academy of SciencesDubravska cesta 9845 38BratislavaSlovakia
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17
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Matassini C, Parmeggiani C, Cardona F, Goti A. Are enzymes sensitive to the multivalent effect? Emerging evidence with glycosidases. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.10.080] [Citation(s) in RCA: 44] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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18
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Nocquet PA, Hensienne R, Wencel-Delord J, Laigre E, Sidelarbi K, Becq F, Norez C, Hazelard D, Compain P. Pushing the limits of catalytic C-H amination in polyoxygenated cyclobutanes. Org Biomol Chem 2016; 14:2780-96. [PMID: 26860404 DOI: 10.1039/c5ob02602d] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
A synthetic route to a new class of conformationally constrained iminosugars based on a 5-azaspiro[3.4]octane skeleton has been developed by way of Rh(ii)-catalyzed C(sp(3))-H amination. The pivotal stereocontrolled formation of the quaternary C-N bond by insertion into the C-H bonds of the cyclobutane ring was explored with a series of polyoxygenated substrates. In addition to anticipated regioselective issues induced by the high density of activated α-ethereal C-H bonds, this systematic study showed that cyclobutane C-H bonds were, in general, poorly reactive towards catalytic C-H amination. This was demonstrated inter alia by the unexpected formation of a oxathiazonane derivative, which constitutes a very rare example of the formation of a 9-membered ring by way of catalyzed C(sp(3))-H amination. A complete stereocontrol could be however achieved by activating the key insertion position as an allylic C-H bond in combination with reducing the electron density at the undesired C-H insertion sites by using electron-withdrawing protecting groups. Preliminary biological evaluations of the synthesized spiro-iminosugars were performed, which led to the identification of a new class of correctors of the defective F508del-CFTR gating involved in cystic fibrosis.
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Affiliation(s)
- Pierre-Antoine Nocquet
- Laboratoire de Synthèse Organique et Molécules Bioactives (SYBIO), Université de Strasbourg/CNRS (UMR 7509), Ecole Européenne de Chimie, Polymères et Matériaux (ECPM), 25 rue Becquerel, 67087 Strasbourg, France.
| | - Raphaël Hensienne
- Laboratoire de Synthèse Organique et Molécules Bioactives (SYBIO), Université de Strasbourg/CNRS (UMR 7509), Ecole Européenne de Chimie, Polymères et Matériaux (ECPM), 25 rue Becquerel, 67087 Strasbourg, France.
| | - Joanna Wencel-Delord
- Laboratoire de Synthèse Organique et Molécules Bioactives (SYBIO), Université de Strasbourg/CNRS (UMR 7509), Ecole Européenne de Chimie, Polymères et Matériaux (ECPM), 25 rue Becquerel, 67087 Strasbourg, France.
| | - Eugénie Laigre
- Laboratoire de Synthèse Organique et Molécules Bioactives (SYBIO), Université de Strasbourg/CNRS (UMR 7509), Ecole Européenne de Chimie, Polymères et Matériaux (ECPM), 25 rue Becquerel, 67087 Strasbourg, France.
| | - Khadidja Sidelarbi
- Laboratoire Signalisation et Transports Ioniques Membranaires (STIM), Université de Poitiers et CNRS (ERL7368), 1 rue Georges Bonnet, 86000 Poitiers, France
| | - Frédéric Becq
- Laboratoire Signalisation et Transports Ioniques Membranaires (STIM), Université de Poitiers et CNRS (ERL7368), 1 rue Georges Bonnet, 86000 Poitiers, France
| | - Caroline Norez
- Laboratoire Signalisation et Transports Ioniques Membranaires (STIM), Université de Poitiers et CNRS (ERL7368), 1 rue Georges Bonnet, 86000 Poitiers, France
| | - Damien Hazelard
- Laboratoire de Synthèse Organique et Molécules Bioactives (SYBIO), Université de Strasbourg/CNRS (UMR 7509), Ecole Européenne de Chimie, Polymères et Matériaux (ECPM), 25 rue Becquerel, 67087 Strasbourg, France.
| | - Philippe Compain
- Laboratoire de Synthèse Organique et Molécules Bioactives (SYBIO), Université de Strasbourg/CNRS (UMR 7509), Ecole Européenne de Chimie, Polymères et Matériaux (ECPM), 25 rue Becquerel, 67087 Strasbourg, France.
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19
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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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20
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Investigation of original multivalent iminosugars as pharmacological chaperones for the treatment of Gaucher disease. Carbohydr Res 2016; 429:98-104. [DOI: 10.1016/j.carres.2016.03.007] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2015] [Revised: 03/08/2016] [Accepted: 03/10/2016] [Indexed: 12/27/2022]
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21
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Lepage ML, Schneider JP, Bodlenner A, Meli A, De Riccardis F, Schmitt M, Tarnus C, Nguyen-Huynh NT, Francois YN, Leize-Wagner E, Birck C, Cousido-Siah A, Podjarny A, Izzo I, Compain P. Iminosugar-Cyclopeptoid Conjugates Raise Multivalent Effect in Glycosidase Inhibition at Unprecedented High Levels. Chemistry 2016; 22:5151-5. [DOI: 10.1002/chem.201600338] [Citation(s) in RCA: 43] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2016] [Indexed: 12/20/2022]
Affiliation(s)
- Mathieu L. Lepage
- Laboratoire de Synthèse Organique et Molécules Bioactives Université de Strasbourg et CNRS (UMR 7509); Ecole Européenne de Chimie, Polymères et Matériaux; 25 rue Becquerel 67087 Strasbourg France
| | - Jérémy P. Schneider
- Laboratoire de Synthèse Organique et Molécules Bioactives Université de Strasbourg et CNRS (UMR 7509); Ecole Européenne de Chimie, Polymères et Matériaux; 25 rue Becquerel 67087 Strasbourg France
| | - Anne Bodlenner
- Laboratoire de Synthèse Organique et Molécules Bioactives Université de Strasbourg et CNRS (UMR 7509); Ecole Européenne de Chimie, Polymères et Matériaux; 25 rue Becquerel 67087 Strasbourg France
| | - Alessandra Meli
- Department of Chemistry and Biology; University of Salerno; Via Giovanni Paolo II,132 84084 Fisciano, Salerno Italy
| | - Francesco De Riccardis
- Department of Chemistry and Biology; University of Salerno; Via Giovanni Paolo II,132 84084 Fisciano, Salerno Italy
| | - Marjorie Schmitt
- Université de Haute Alsace; Laboratoire de Chimie Organique et Bioorganique (EA4466), ENSCMu; 3, rue Alfred Werner 68093 Mulhouse Cedex France
| | - Céline Tarnus
- Université de Haute Alsace; Laboratoire de Chimie Organique et Bioorganique (EA4466), ENSCMu; 3, rue Alfred Werner 68093 Mulhouse Cedex France
| | - Nha-Thi Nguyen-Huynh
- Laboratoire de Spectrométrie de Masse des Interactions et des Systèmes; UMR CNRS 7140; Université de Strasbourg; 67008 Strasbourg France
| | - Yannis-Nicolas Francois
- Laboratoire de Spectrométrie de Masse des Interactions et des Systèmes; UMR CNRS 7140; Université de Strasbourg; 67008 Strasbourg France
| | - Emmanuelle Leize-Wagner
- Laboratoire de Spectrométrie de Masse des Interactions et des Systèmes; UMR CNRS 7140; Université de Strasbourg; 67008 Strasbourg France
| | - Catherine Birck
- Structural Biology Platform, CBI-IGBMC; 1 rue Laurent Fries 67404 Illkirch France
| | - Alexandra Cousido-Siah
- Department of Integrative Biology; Institut de Génétique et de Biologie Moléculaire et Cellulaire, CNRS, INSERM, UdS; 1 rue Laurent Fries 67404 Illkirch CEDEX France
| | - Alberto Podjarny
- Department of Integrative Biology; Institut de Génétique et de Biologie Moléculaire et Cellulaire, CNRS, INSERM, UdS; 1 rue Laurent Fries 67404 Illkirch CEDEX France
| | - Irene Izzo
- Department of Chemistry and Biology; University of Salerno; Via Giovanni Paolo II,132 84084 Fisciano, Salerno Italy
| | - Philippe Compain
- Laboratoire de Synthèse Organique et Molécules Bioactives Université de Strasbourg et CNRS (UMR 7509); Ecole Européenne de Chimie, Polymères et Matériaux; 25 rue Becquerel 67087 Strasbourg France
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22
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Stauffert F, Bodlenner A, Nguyet Trinh TM, García-Moreno MI, Ortiz Mellet C, Nierengarten JF, Compain P. Understanding multivalent effects in glycosidase inhibition using C-glycoside click clusters as molecular probes. NEW J CHEM 2016. [DOI: 10.1039/c6nj01311b] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
Multivalent C-glycosides based on C60 or β-cyclodextrin cores were designed to probe the influence of inhitopes in glycosidase binding events.
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Affiliation(s)
- Fabien Stauffert
- Laboratoire de Synthèse Organique et Molécules Bioactives (SYBIO)
- Université de Strasbourg/CNRS (UMR 7509)
- Ecole Européenne de Chimie
- Polymères et Matériaux (ECPM)
- 67087 Strasbourg Cedex 2
| | - Anne Bodlenner
- Laboratoire de Synthèse Organique et Molécules Bioactives (SYBIO)
- Université de Strasbourg/CNRS (UMR 7509)
- Ecole Européenne de Chimie
- Polymères et Matériaux (ECPM)
- 67087 Strasbourg Cedex 2
| | - Thi Minh Nguyet Trinh
- Laboratoire de Chimie des Matériaux Moléculaires
- Université de Strasbourg et CNRS (UMR 7509)
- Ecole Européenne de Chimie
- Polymères et Matériaux
- 67087 Strasbourg Cedex 2
| | - M. Isabel García-Moreno
- Departamento de Química Orgánica
- Facultad de Química
- Universidad de Sevilla
- Profesor García González 1
- Sevilla
| | - Carmen Ortiz Mellet
- Departamento de Química Orgánica
- Facultad de Química
- Universidad de Sevilla
- Profesor García González 1
- Sevilla
| | - Jean-François Nierengarten
- Laboratoire de Chimie des Matériaux Moléculaires
- Université de Strasbourg et CNRS (UMR 7509)
- Ecole Européenne de Chimie
- Polymères et Matériaux
- 67087 Strasbourg Cedex 2
| | - Philippe Compain
- Laboratoire de Synthèse Organique et Molécules Bioactives (SYBIO)
- Université de Strasbourg/CNRS (UMR 7509)
- Ecole Européenne de Chimie
- Polymères et Matériaux (ECPM)
- 67087 Strasbourg Cedex 2
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23
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D'Adamio G, Matassini C, Parmeggiani C, Catarzi S, Morrone A, Goti A, Paoli P, Cardona F. Evidence for a multivalent effect in inhibition of sulfatases involved in lysosomal storage disorders (LSDs). RSC Adv 2016. [DOI: 10.1039/c6ra15806d] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
New targets sensitive to multivalency: synthesis of nonavalent pyrrolidine iminosugars.
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Affiliation(s)
- G. D'Adamio
- Department of Chemistry “Ugo Schiff”
- University of Florence
- 50019 Sesto Fiorentino
- Italy
| | - C. Matassini
- Department of Chemistry “Ugo Schiff”
- University of Florence
- 50019 Sesto Fiorentino
- Italy
| | - C. Parmeggiani
- Department of Chemistry “Ugo Schiff”
- University of Florence
- 50019 Sesto Fiorentino
- Italy
- CNR – INO and LENS
| | - S. Catarzi
- Paediatric Neurology Unit and Laboratories
- Neuroscience Department
- Meyer Children's Hospital
- Department of Neurosciences
- Pharmacology and Child Health
| | - A. Morrone
- Paediatric Neurology Unit and Laboratories
- Neuroscience Department
- Meyer Children's Hospital
- Department of Neurosciences
- Pharmacology and Child Health
| | - A. Goti
- Department of Chemistry “Ugo Schiff”
- University of Florence
- 50019 Sesto Fiorentino
- Italy
| | - P. Paoli
- Department of Experimental and Clinical Biomedical Sciences
- University of Florence
- 50134 Florence
- Italy
| | - F. Cardona
- Department of Chemistry “Ugo Schiff”
- University of Florence
- 50019 Sesto Fiorentino
- Italy
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24
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Matassini C, Mirabella S, Goti A, Robina I, Moreno-Vargas AJ, Cardona F. Exploring architectures displaying multimeric presentations of a trihydroxypiperidine iminosugar. Beilstein J Org Chem 2015; 11:2631-40. [PMID: 26734108 PMCID: PMC4685925 DOI: 10.3762/bjoc.11.282] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2015] [Accepted: 11/30/2015] [Indexed: 12/13/2022] Open
Abstract
The synthesis of new multivalent architectures based on a trihydroxypiperidine α-fucosidase inhibitor is reported herein. Tetravalent and nonavalent dendrimers were obtained by means of the click chemistry approach involving the copper azide-alkyne-catalyzed cycloaddition (CuAAC) between suitable scaffolds bearing terminal alkyne moieties and an azido-functionalized piperidine as the bioactive moiety. A preliminary biological investigation is also reported towards commercially available and human glycosidases.
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Affiliation(s)
- Camilla Matassini
- Dipartimento di Chimica "Ugo Schiff", Università di Firenze, Via della Lastruccia 3-13, 50019 Sesto Fiorentino (FI), Italy
| | - Stefania Mirabella
- Dipartimento di Chimica "Ugo Schiff", Università di Firenze, Via della Lastruccia 3-13, 50019 Sesto Fiorentino (FI), Italy
| | - Andrea Goti
- Dipartimento di Chimica "Ugo Schiff", Università di Firenze, Via della Lastruccia 3-13, 50019 Sesto Fiorentino (FI), Italy
| | - Inmaculada Robina
- Departamento de Química Orgánica, Facultad de Química, Universidad de Sevilla, c/ Prof. García González 1, E-41012, Sevilla, Spain
| | - Antonio J Moreno-Vargas
- Departamento de Química Orgánica, Facultad de Química, Universidad de Sevilla, c/ Prof. García González 1, E-41012, Sevilla, Spain
| | - Francesca Cardona
- Dipartimento di Chimica "Ugo Schiff", Università di Firenze, Via della Lastruccia 3-13, 50019 Sesto Fiorentino (FI), Italy
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25
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Lepage ML, Schneider JP, Bodlenner A, Compain P. Toward a Molecular Lego Approach for the Diversity-Oriented Synthesis of Cyclodextrin Analogues Designed as Scaffolds for Multivalent Systems. J Org Chem 2015; 80:10719-33. [DOI: 10.1021/acs.joc.5b01938] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
- Mathieu L. Lepage
- Laboratoire
de Synthèse Organique et Molécules Bioactives, Université de Strasbourg/CNRS (UMR 7509), Ecole Européenne de Chimie, Polymères et Matériaux, 25 rue Becquerel, 67087 Strasbourg, France
| | - Jérémy P. Schneider
- Laboratoire
de Synthèse Organique et Molécules Bioactives, Université de Strasbourg/CNRS (UMR 7509), Ecole Européenne de Chimie, Polymères et Matériaux, 25 rue Becquerel, 67087 Strasbourg, France
| | - Anne Bodlenner
- Laboratoire
de Synthèse Organique et Molécules Bioactives, Université de Strasbourg/CNRS (UMR 7509), Ecole Européenne de Chimie, Polymères et Matériaux, 25 rue Becquerel, 67087 Strasbourg, France
| | - Philippe Compain
- Laboratoire
de Synthèse Organique et Molécules Bioactives, Université de Strasbourg/CNRS (UMR 7509), Ecole Européenne de Chimie, Polymères et Matériaux, 25 rue Becquerel, 67087 Strasbourg, France
- Institut Universitaire de France, 103 Bd Saint-Michel, 75005 Paris, France
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26
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27
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Lepage ML, Mirloup A, Ripoll M, Stauffert F, Bodlenner A, Ziessel R, Compain P. Design, synthesis and photochemical properties of the first examples of iminosugar clusters based on fluorescent cores. Beilstein J Org Chem 2015; 11:659-67. [PMID: 26124868 PMCID: PMC4464267 DOI: 10.3762/bjoc.11.74] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2015] [Accepted: 04/17/2015] [Indexed: 12/24/2022] Open
Abstract
The synthesis and photophysical properties of the first examples of iminosugar clusters based on a BODIPY or a pyrene core are reported. The tri- and tetravalent systems designed as molecular probes and synthesized by way of Cu(I)-catalysed azide-alkyne cycloadditions are fluorescent analogues of potent pharmacological chaperones/correctors recently reported in the field of Gaucher disease and cystic fibrosis, two rare genetic diseases caused by protein misfolding.
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Affiliation(s)
- Mathieu L Lepage
- Laboratoire de Synthèse Organique et Molécules Bioactives (SYBIO), Université de Strasbourg/CNRS (UMR 7509), Ecole Européenne de Chimie, Polymères et Matériaux (ECPM), 25 rue Becquerel, 67087 Strasbourg, France
| | - Antoine Mirloup
- Institut de Chimie et Procédés pour l’Energie, l’Environnement et la Santé (ICPEES), Laboratoire de Chimie Organique et Spectroscopie Avancées (LCOSA), Université de Strasbourg/CNRS (UMR 7515), Ecole Européenne de Chimie, Polymères et Matériaux (ECPM), 25 rue Becquerel, 67087 Strasbourg, France
| | - Manon Ripoll
- Laboratoire de Synthèse Organique et Molécules Bioactives (SYBIO), Université de Strasbourg/CNRS (UMR 7509), Ecole Européenne de Chimie, Polymères et Matériaux (ECPM), 25 rue Becquerel, 67087 Strasbourg, France
| | - Fabien Stauffert
- Laboratoire de Synthèse Organique et Molécules Bioactives (SYBIO), Université de Strasbourg/CNRS (UMR 7509), Ecole Européenne de Chimie, Polymères et Matériaux (ECPM), 25 rue Becquerel, 67087 Strasbourg, France
| | - Anne Bodlenner
- Laboratoire de Synthèse Organique et Molécules Bioactives (SYBIO), Université de Strasbourg/CNRS (UMR 7509), Ecole Européenne de Chimie, Polymères et Matériaux (ECPM), 25 rue Becquerel, 67087 Strasbourg, France
| | - Raymond Ziessel
- Institut de Chimie et Procédés pour l’Energie, l’Environnement et la Santé (ICPEES), Laboratoire de Chimie Organique et Spectroscopie Avancées (LCOSA), Université de Strasbourg/CNRS (UMR 7515), Ecole Européenne de Chimie, Polymères et Matériaux (ECPM), 25 rue Becquerel, 67087 Strasbourg, France
| | - Philippe Compain
- Laboratoire de Synthèse Organique et Molécules Bioactives (SYBIO), Université de Strasbourg/CNRS (UMR 7509), Ecole Européenne de Chimie, Polymères et Matériaux (ECPM), 25 rue Becquerel, 67087 Strasbourg, France
- Institut Universitaire de France, 103 Bd Saint-Michel, 75005 Paris, France
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28
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Brissonnet Y, Ladevèze S, Tezé D, Fabre E, Deniaud D, Daligault F, Tellier C, Šesták S, Remaud-Simeon M, Potocki-Veronese G, Gouin SG. Polymeric Iminosugars Improve the Activity of Carbohydrate-Processing Enzymes. Bioconjug Chem 2015; 26:766-72. [DOI: 10.1021/acs.bioconjchem.5b00081] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Yoan Brissonnet
- LUNAM
Université, CEISAM, Chimie Et Interdisciplinarité, Synthèse,
Analyse, Modélisation, UMR CNRS 6230, UFR des Sciences et des Techniques, 2, rue de la Houssinière, BP 92208, 44322 Nantes Cedex 3, France
| | - Simon Ladevèze
- Laboratoire
d’Ingénierie des Systèmes Biologiques et des
Procédés, Institut National des Sciences Appliquées, CNRS UMR5504, Institut National de Recherche Agronomique, UMR792, 135 Ave. de Rangueil, 31077 Toulouse, France
| | - David Tezé
- LUNAM
Université, CEISAM, Chimie Et Interdisciplinarité, Synthèse,
Analyse, Modélisation, UMR CNRS 6230, UFR des Sciences et des Techniques, 2, rue de la Houssinière, BP 92208, 44322 Nantes Cedex 3, France
| | - Emeline Fabre
- Université
Lille 1, Unité de Glycobiologie Structurale et Fonctionnelle, UMR 8576, 59650 Villeneuve d’Ascq, France
| | - David Deniaud
- LUNAM
Université, CEISAM, Chimie Et Interdisciplinarité, Synthèse,
Analyse, Modélisation, UMR CNRS 6230, UFR des Sciences et des Techniques, 2, rue de la Houssinière, BP 92208, 44322 Nantes Cedex 3, France
| | - Franck Daligault
- UFIP,
UMR CNRS 6286, Faculté des Sciences et Techniques, Université de Nantes, 2 rue de la Houssinière, F-44322 Nantes, France
| | - Charles Tellier
- UFIP,
UMR CNRS 6286, Faculté des Sciences et Techniques, Université de Nantes, 2 rue de la Houssinière, F-44322 Nantes, France
| | - Sergej Šesták
- Institute
of Chemistry, Center for Glycomics, Slovak Academy of Sciences, Dúbravska cesta 9, 845 38 Bratislava, Slovakia
| | - Magali Remaud-Simeon
- Laboratoire
d’Ingénierie des Systèmes Biologiques et des
Procédés, Institut National des Sciences Appliquées, CNRS UMR5504, Institut National de Recherche Agronomique, UMR792, 135 Ave. de Rangueil, 31077 Toulouse, France
| | - Gabrielle Potocki-Veronese
- Laboratoire
d’Ingénierie des Systèmes Biologiques et des
Procédés, Institut National des Sciences Appliquées, CNRS UMR5504, Institut National de Recherche Agronomique, UMR792, 135 Ave. de Rangueil, 31077 Toulouse, France
| | - Sébastien G. Gouin
- LUNAM
Université, CEISAM, Chimie Et Interdisciplinarité, Synthèse,
Analyse, Modélisation, UMR CNRS 6230, UFR des Sciences et des Techniques, 2, rue de la Houssinière, BP 92208, 44322 Nantes Cedex 3, France
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29
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Matassini C, Marradi M, Cardona F, Parmeggiani C, Robina I, Moreno-Vargas AJ, Penadés S, Goti A. Gold nanoparticles are suitable cores for building tunable iminosugar multivalency. RSC Adv 2015. [DOI: 10.1039/c5ra22152h] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Inhibition in the low micromolar range towards amyloglucosidase.
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Affiliation(s)
- C. Matassini
- Dipartimento di Chimica “Ugo Schiff”
- Università di Firenze
- 50019 Sesto Fiorentino
- Italy
- CIC biomaGUNE
| | - M. Marradi
- CIC biomaGUNE
- Biofunctional Nanomaterials Unit
- Lab. GlycoNanoTechnology
- San Sebastián
- Spain
| | - F. Cardona
- Dipartimento di Chimica “Ugo Schiff”
- Università di Firenze
- 50019 Sesto Fiorentino
- Italy
| | - C. Parmeggiani
- Dipartimento di Chimica “Ugo Schiff”
- Università di Firenze
- 50019 Sesto Fiorentino
- Italy
- CNR – INO and LENS
| | - I. Robina
- Departamento de Química Orgánica
- Facultad de Química
- Universidad de Sevilla
- Sevilla
- Spain
| | - A. J. Moreno-Vargas
- Departamento de Química Orgánica
- Facultad de Química
- Universidad de Sevilla
- Sevilla
- Spain
| | - S. Penadés
- CIC biomaGUNE
- Biofunctional Nanomaterials Unit
- Lab. GlycoNanoTechnology
- San Sebastián
- Spain
| | - A. Goti
- Dipartimento di Chimica “Ugo Schiff”
- Università di Firenze
- 50019 Sesto Fiorentino
- Italy
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30
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Zelli R, Longevial JF, Dumy P, Marra A. Synthesis and biological properties of multivalent iminosugars. NEW J CHEM 2015. [DOI: 10.1039/c5nj00462d] [Citation(s) in RCA: 59] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Clustering 1-deoxynojirimycin (DNJ), first isolated from white mulberry, and other iminosugars around various scaffolds gave strong glycosidase inhibitors.
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Affiliation(s)
- Renaud Zelli
- Institut des Biomolécules Max Mousseron (IBMM)
- UMR 5247
- Université de Montpellier
- Ecole Nationale Supérieure de Chimie de Montpellier
- 34296 Montpellier cedex 5
| | - Jean-François Longevial
- Institut des Biomolécules Max Mousseron (IBMM)
- UMR 5247
- Université de Montpellier
- Ecole Nationale Supérieure de Chimie de Montpellier
- 34296 Montpellier cedex 5
| | - Pascal Dumy
- Institut des Biomolécules Max Mousseron (IBMM)
- UMR 5247
- Université de Montpellier
- Ecole Nationale Supérieure de Chimie de Montpellier
- 34296 Montpellier cedex 5
| | - Alberto Marra
- Institut des Biomolécules Max Mousseron (IBMM)
- UMR 5247
- Université de Montpellier
- Ecole Nationale Supérieure de Chimie de Montpellier
- 34296 Montpellier cedex 5
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31
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Cendret V, Legigan T, Mingot A, Thibaudeau S, Adachi I, Forcella M, Parenti P, Bertrand J, Becq F, Norez C, Désiré J, Kato A, Blériot Y. Synthetic deoxynojirimycin derivatives bearing a thiolated, fluorinated or unsaturated N-alkyl chain: identification of potent α-glucosidase and trehalase inhibitors as well as F508del-CFTR correctors. Org Biomol Chem 2015; 13:10734-44. [DOI: 10.1039/c5ob01526j] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Synthetic DNJs bearing a thiolated, fluorinated or unsaturated N-substituent exhibit trehalase inhibition or F508del-CFTR correction.
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32
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Gouin SG. Multivalent Inhibitors for Carbohydrate-Processing Enzymes: Beyond the “Lock-and-Key” Concept. Chemistry 2014; 20:11616-28. [DOI: 10.1002/chem.201402537] [Citation(s) in RCA: 93] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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33
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D'Adamio G, Parmeggiani C, Goti A, Moreno-Vargas AJ, Moreno-Clavijo E, Robina I, Cardona F. 6-Azido hyacinthacine A2gives a straightforward access to the first multivalent pyrrolizidine architectures. Org Biomol Chem 2014; 12:6250-66. [DOI: 10.1039/c4ob01117a] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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Lepage ML, Meli A, Bodlenner A, Tarnus C, De Riccardis F, Izzo I, Compain P. Synthesis of the first examples of iminosugar clusters based on cyclopeptoid cores. Beilstein J Org Chem 2014; 10:1406-12. [PMID: 24991295 PMCID: PMC4077385 DOI: 10.3762/bjoc.10.144] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2014] [Accepted: 05/20/2014] [Indexed: 12/22/2022] Open
Abstract
Cyclic N-propargyl α-peptoids of various sizes were prepared by way of macrocyclizations of linear N-substituted oligoglycines. These compounds were used as molecular platforms to synthesize a series of iminosugar clusters with different valency and alkyl spacer lengths by means of Cu(I)-catalysed azide-alkyne cycloadditions. Evaluation of these compounds as α-mannosidase inhibitors led to significant multivalent effects and further demonstrated the decisive influence of scaffold rigidity on binding affinity enhancements.
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Affiliation(s)
- Mathieu L Lepage
- Laboratoire de Synthèse Organique et Molécules Bioactives (SYBIO), Université de Strasbourg/CNRS (UMR 7509), Ecole Européenne de Chimie, Polymères et Matériaux, 25 rue Becquerel, 67087 Strasbourg, France
| | - Alessandra Meli
- Department of Chemistry and Biology, University of Salerno, Via Giovanni Paolo II, 132, I-84084 Fisciano Salerno, Italy
| | - Anne Bodlenner
- Laboratoire de Synthèse Organique et Molécules Bioactives (SYBIO), Université de Strasbourg/CNRS (UMR 7509), Ecole Européenne de Chimie, Polymères et Matériaux, 25 rue Becquerel, 67087 Strasbourg, France
| | - Céline Tarnus
- Université de Haute Alsace, Laboratoire de Chimie Organique et Bioorganique, EA4466, ENSCMu, 3, rue Alfred Werner, 68093 Mulhouse Cedex, France
| | - Francesco De Riccardis
- Department of Chemistry and Biology, University of Salerno, Via Giovanni Paolo II, 132, I-84084 Fisciano Salerno, Italy
| | - Irene Izzo
- Department of Chemistry and Biology, University of Salerno, Via Giovanni Paolo II, 132, I-84084 Fisciano Salerno, Italy
| | - Philippe Compain
- Laboratoire de Synthèse Organique et Molécules Bioactives (SYBIO), Université de Strasbourg/CNRS (UMR 7509), Ecole Européenne de Chimie, Polymères et Matériaux, 25 rue Becquerel, 67087 Strasbourg, France ; Institut Universitaire de France, 103 Bd Saint-Michel, 75005 Paris, France
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35
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Compain P, Bodlenner A. The Multivalent Effect in Glycosidase Inhibition: A New, Rapidly Emerging Topic in Glycoscience. Chembiochem 2014; 15:1239-51. [DOI: 10.1002/cbic.201402026] [Citation(s) in RCA: 92] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2014] [Indexed: 11/07/2022]
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36
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Joosten A, Schneider JP, Lepage ML, Tarnus C, Bodlenner A, Compain P. A Convergent Strategy for the Synthesis of Second-Generation Iminosugar Clusters Using “Clickable” Trivalent Dendrons. European J Org Chem 2014. [DOI: 10.1002/ejoc.201301583] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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37
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Bonduelle C, Huang J, Mena-Barragán T, Ortiz Mellet C, Decroocq C, Etamé E, Heise A, Compain P, Lecommandoux S. Iminosugar-based glycopolypeptides: glycosidase inhibition with bioinspired glycoprotein analogue micellar self-assemblies. Chem Commun (Camb) 2014; 50:3350-2. [DOI: 10.1039/c3cc48190e] [Citation(s) in RCA: 71] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
Glycosidase inhibition with bioinspired glycoprotein analogue micellar self-assemblies.
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Affiliation(s)
- Colin Bonduelle
- Université de Bordeaux/IPB
- ENSCBP
- 33607 Pessac Cedex, France
- CNRS
- Laboratoire de Chimie des Polymères Organiques (UMR5629)
| | - Jin Huang
- School of Chemical Sciences
- Dublin City University
- Dublin 9, Ireland
| | - Teresa Mena-Barragán
- Department of Organic Chemistry
- Faculty of Chemistry
- University of Seville
- 41012-Seville, Spain
| | - Carmen Ortiz Mellet
- Department of Organic Chemistry
- Faculty of Chemistry
- University of Seville
- 41012-Seville, Spain
| | - Camille Decroocq
- Laboratoire de Synthèse Organique et Molécules Bioactives
- Université de Strasbourg et CNRS (UMR 7509)
- Ecole Européenne de Chimie
- Polymères et Matériaux
- 67087 Strasbourg, France
| | - Emile Etamé
- Laboratoire de Synthèse Organique et Molécules Bioactives
- Université de Strasbourg et CNRS (UMR 7509)
- Ecole Européenne de Chimie
- Polymères et Matériaux
- 67087 Strasbourg, France
| | - Andreas Heise
- School of Chemical Sciences
- Dublin City University
- Dublin 9, Ireland
| | - Philippe Compain
- Laboratoire de Synthèse Organique et Molécules Bioactives
- Université de Strasbourg et CNRS (UMR 7509)
- Ecole Européenne de Chimie
- Polymères et Matériaux
- 67087 Strasbourg, France
| | - Sebastien Lecommandoux
- Université de Bordeaux/IPB
- ENSCBP
- 33607 Pessac Cedex, France
- CNRS
- Laboratoire de Chimie des Polymères Organiques (UMR5629)
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38
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Désiré J, Mondon M, Fontelle N, Nakagawa S, Hirokami Y, Adachi I, Iwaki R, Fleet GWJ, Alonzi DS, Twigg G, Butters TD, Bertrand J, Cendret V, Becq F, Norez C, Marrot J, Kato A, Blériot Y. N- and C-alkylation of seven-membered iminosugars generates potent glucocerebrosidase inhibitors and F508del-CFTR correctors. Org Biomol Chem 2014; 12:8977-96. [DOI: 10.1039/c4ob00325j] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The synthesis and biological evaluation of a library of novel seven-membered iminosugars is reported.
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Affiliation(s)
- J. Désiré
- UMR-CNRS7285
- IC2MP
- Equipe “Synthèse Organique”
- Groupe “Glycochimie”
- Université de Poitiers
| | - M. Mondon
- UMR-CNRS7285
- IC2MP
- Equipe “Synthèse Organique”
- Groupe “Glycochimie”
- Université de Poitiers
| | - N. Fontelle
- UMR-CNRS7285
- IC2MP
- Equipe “Synthèse Organique”
- Groupe “Glycochimie”
- Université de Poitiers
| | - S. Nakagawa
- Department of Hospital Pharmacy
- University of Toyama
- Toyama 930-0194, Japan
| | - Y. Hirokami
- Department of Hospital Pharmacy
- University of Toyama
- Toyama 930-0194, Japan
| | - I. Adachi
- Department of Hospital Pharmacy
- University of Toyama
- Toyama 930-0194, Japan
| | - R. Iwaki
- Department of Hospital Pharmacy
- University of Toyama
- Toyama 930-0194, Japan
| | - G. W. J. Fleet
- Chemistry Research Laboratory
- Oxford University
- Oxford OX1 3TA, UK
| | - D. S. Alonzi
- Oxford Glycobiology Institute
- Department of Biochemistry
- University of Oxford
- Oxford OX1 3QY, UK
| | - G. Twigg
- Oxford Glycobiology Institute
- Department of Biochemistry
- University of Oxford
- Oxford OX1 3QY, UK
| | - T. D. Butters
- Oxford Glycobiology Institute
- Department of Biochemistry
- University of Oxford
- Oxford OX1 3QY, UK
| | - J. Bertrand
- Institut de Physiologie et Biologie Cellulaires
- Université de Poitiers
- FRE 3511 CNRS
- 86022 Poitiers cedex, France
| | - V. Cendret
- UMR-CNRS7285
- IC2MP
- Equipe “Synthèse Organique”
- Groupe “Glycochimie”
- Université de Poitiers
| | - F. Becq
- Institut de Physiologie et Biologie Cellulaires
- Université de Poitiers
- FRE 3511 CNRS
- 86022 Poitiers cedex, France
| | - C. Norez
- Institut de Physiologie et Biologie Cellulaires
- Université de Poitiers
- FRE 3511 CNRS
- 86022 Poitiers cedex, France
| | - J. Marrot
- Institut Lavoisier de Versailles
- UMR CNRS 8180
- 78035 Versailles cedex, France
| | - A. Kato
- Department of Hospital Pharmacy
- University of Toyama
- Toyama 930-0194, Japan
| | - Y. Blériot
- UMR-CNRS7285
- IC2MP
- Equipe “Synthèse Organique”
- Groupe “Glycochimie”
- Université de Poitiers
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39
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Joosten A, Decroocq C, de Sousa J, Schneider JP, Etamé E, Bodlenner A, Butters TD, Compain P. A Systematic Investigation of Iminosugar Click Clusters as Pharmacological Chaperones for the Treatment of Gaucher Disease. Chembiochem 2013; 15:309-19. [DOI: 10.1002/cbic.201300442] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2013] [Indexed: 01/08/2023]
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