1
|
George A, Jayaraman N. Anthracenemethyl Glycosides as Supramolecular Synthons for Chiral Self-Assembly and as Probes in Cell Imaging. ACS OMEGA 2023; 8:16927-16934. [PMID: 37214669 PMCID: PMC10193555 DOI: 10.1021/acsomega.3c00767] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Accepted: 03/27/2023] [Indexed: 05/24/2023]
Abstract
Chiral self-assembly of molecules warrants optimal structural features of synthons that promote formation of such self-assembled structures. A polyaromatic moiety coupled with hydrophilic, chiral-rich carbohydrates leads to segmentation of the regions and the self-assembly to supramolecular structures. Thermodynamic stability is augmented further through chiral self-assembly of the molecules, and formation of the desired chiral supramolecular structures is achieved. In the present study, we develop anthracene glycosides as efficient synthons that, in aqueous solutions, undergo facile self-assembly and lead to chiral supramolecular structures. Anthracenemethyl O-glycosides, installed with mono- and disaccharides, are studied for their self-assembly properties. Emerging chiral structures follow the configuration of the attached sugar moiety. Monosaccharide d- and l-glycopyranoside-containing derivatives alternate between left- and right-handed chiral structures, respectively. Disaccharide-containing derivatives do not exhibit chirality, even when self-assembly occurred. Photochemical [4π + 4π] cycloaddition occurs in the self-assembled structure in aqueous solution. Cell viability assay using HeLa cells shows above 80% viable cells at a concentration of 50 μM. Bioimaging assays reveal a significant imaging of HeLa cells for anthracenemethyl d-glucopyranoside; bright imaging was observed at the perinuclear region of the cells, suggestive of an active transport of the molecules through the cell membrane. d-Galactopyranoside and l-glucopyranoside-containing derivatives show weak imaging potencies.
Collapse
|
2
|
Developing a Library of Mannose-Based Mono- and Disaccharides: A General Chemoenzymatic Approach to Monohydroxylated Building Blocks. Molecules 2020; 25:molecules25235764. [PMID: 33297422 PMCID: PMC7730743 DOI: 10.3390/molecules25235764] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2020] [Revised: 12/03/2020] [Accepted: 12/04/2020] [Indexed: 11/16/2022] Open
Abstract
Regioselective deprotection of acetylated mannose-based mono- and disaccharides differently functionalized in anomeric position was achieved by enzymatic hydrolysis. Candida rugosa lipase (CRL) and Bacillus pumilus acetyl xylan esterase (AXE) were immobilized on octyl-Sepharose and glyoxyl-agarose, respectively. The regioselectivity of the biocatalysts was affected by the sugar structure and functionalization in anomeric position. Generally, CRL was able to catalyze regioselective deprotection of acetylated monosaccharides in C6 position. When acetylated disaccharides were used as substrates, AXE exhibited a marked preference for the C2, or C6 position when C2 was involved in the glycosidic bond. By selecting the best enzyme for each substrate in terms of activity and regioselectivity, we prepared a small library of differently monohydroxylated building blocks that could be used as intermediates for the synthesis of mannosylated glycoconjugate vaccines targeting mannose receptors of antigen presenting cells.
Collapse
|
3
|
Bäck M, Selegård R, Todarwal Y, Nyström S, Norman P, Linares M, Hammarström P, Lindgren M, Nilsson KPR. Tyrosine Side-Chain Functionalities at Distinct Positions Determine the Chirooptical Properties and Supramolecular Structures of Pentameric Oligothiophenes. ChemistryOpen 2020; 9:1100-1108. [PMID: 33163327 PMCID: PMC7607451 DOI: 10.1002/open.202000144] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Revised: 09/23/2020] [Indexed: 11/06/2022] Open
Abstract
Control over the photophysical properties and molecular organization of π-conjugated oligothiophenes is essential to their use in organic electronics. Herein we synthesized and characterized a variety of anionic pentameric oligothiophenes with different substitution patterns of L- or D-tyrosine at distinct positions along the thiophene backbone. Spectroscopic, microscopic, and theoretical studies of L- or D-tyrosine substituted pentameric oligothiophene conjugates revealed the formation of optically active π-stacked self-assembled aggregates under acid conditions. The distinct photophysical characteristics, as well as the supramolecular structures of the assemblies, were highly influenced by the positioning of the L- or D-tyrosine moieties along the thiophene backbone. Overall, the obtained results clearly demonstrate how fundamental changes in the position of the enantiomeric side-chain functionalities greatly affect the optical properties as well as the architecture of the self-assembled supramolecular structures.
Collapse
Affiliation(s)
- Marcus Bäck
- Division of Chemistry, Department of Physics, Chemistry and BiologyLinköping University581 83LinköpinSweden
| | - Robert Selegård
- Division of Biophysics and Bioengineering, Department of Physics, Chemistry and BiologyLinköping University581 83LinköpingSweden
| | - Yogesh Todarwal
- Department of Theoretical Chemistry and BiologyKTH Royal Institute of TechnologySE-106 91StockholmSweden
| | - Sofie Nyström
- Division of Chemistry, Department of Physics, Chemistry and BiologyLinköping University581 83LinköpinSweden
| | - Patrick Norman
- Department of Theoretical Chemistry and BiologyKTH Royal Institute of TechnologySE-106 91StockholmSweden
| | - Mathieu Linares
- Laboratory of Organic Electronics, ITNLinköping UniversitySE-601 74NorrköpingSweden
- Scientific Visualization group, ITNLinköping UniversitySE-601 74NorrköpingSweden
- Swedish e-Science Research Center (SeRC)Linköping University581 83LinköpingSweden
| | - Per Hammarström
- Division of Chemistry, Department of Physics, Chemistry and BiologyLinköping University581 83LinköpinSweden
| | - Mikael Lindgren
- Division of Chemistry, Department of Physics, Chemistry and BiologyLinköping University581 83LinköpinSweden
- Department of PhysicsNorwegian University of Science and Technology, Gløshaugen7491TrondheimNorway
| | - K. Peter R. Nilsson
- Division of Chemistry, Department of Physics, Chemistry and BiologyLinköping University581 83LinköpinSweden
| |
Collapse
|
4
|
Njenga SM, Wang X, Jiang W, Wan X. Nanostructure Control of a Regioregular Poly(3-alkylthiophene) Using an Oligopeptide Side Chain. Macromolecules 2020. [DOI: 10.1021/acs.macromol.9b02739] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- Samuel Mirie Njenga
- CAS Key Laboratory of Bio-Based Materials, Qingdao Institute of Bioenergy & Bioprocess Technology, Chinese Academy of Sciences, 189 Songling Road, Qingdao 266101, People’s Republic of China
- University of Chinese Academy of Sciences, Beijing 100049, People’s Republic of China
| | - Xiao Wang
- CAS Key Laboratory of Bio-Based Materials, Qingdao Institute of Bioenergy & Bioprocess Technology, Chinese Academy of Sciences, 189 Songling Road, Qingdao 266101, People’s Republic of China
| | - Wei Jiang
- National Engineering Research Center for Organic Pollution Control and Resource Reuse, State Key Laboratory of Pollution and Resource Reuse, School of the Environment, Nanjing University, 22 Hankou Road, Nanjing, Jiangsu Province 210093, P. R. China
| | - Xiaobo Wan
- CAS Key Laboratory of Bio-Based Materials, Qingdao Institute of Bioenergy & Bioprocess Technology, Chinese Academy of Sciences, 189 Songling Road, Qingdao 266101, People’s Republic of China
- Key Laboratory of Optoelectronic Chemical Materials and Devices, Ministry of Education, School of Chemical & Environmental Engineering, Jianghan University, Wuhan 430056, P. R. China
| |
Collapse
|
5
|
Guo Z, Wang Y, Zhang X, Gong R, Mu Y, Wan X. Solvent-Induced Supramolecular Assembly of a Peptide-Tetrathiophene-Peptide Conjugate. Front Chem 2019; 7:467. [PMID: 31316975 PMCID: PMC6611225 DOI: 10.3389/fchem.2019.00467] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2019] [Accepted: 06/12/2019] [Indexed: 12/29/2022] Open
Abstract
The assembly of a peptide-tetrathiophene-peptide (PTP) conjugate has been investigated in mixed solvents, which has different polarities by changing the solvent proportions. It was found that PTP can form fibers in THF/hexane solutions with 40–80%v of hexane. The fibers were stable and did not change on time. On the other hand, PTP formed ordered structures in a mixed solution with the water content from 40 to 60%v. For the as-prepared solutions, two nanostructures vesicles and parallelogram sheets were obtained. The parallelogram sheets could transform into vesicles on time. The fibers showed supramolecular chirality, however, there was no Cotton effect for vesicles and parallelogram sheets. UV-vis, FL, XRD, FT-IR, and CD spectra together with SEM, AFM, TEM were used to characterize the nanostructures and properties of the assemblies. Molecular packing mechanism was proposed based on the experimental data.
Collapse
Affiliation(s)
- Zongxia Guo
- College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao, China
| | - Yujiao Wang
- Key Laboratory of Biobased Polymer Materials, Shandong Provincial Education Department, College of Polymer Science and Engineering, Qingdao University of Science and Technology, Qingdao, China
| | - Xiao Zhang
- Key Laboratory of Biobased Polymer Materials, Shandong Provincial Education Department, College of Polymer Science and Engineering, Qingdao University of Science and Technology, Qingdao, China
| | - Ruiying Gong
- Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao, China
| | - Youbing Mu
- Key Laboratory of Optoelectronic Chemical Materials and Devices, School of Chemical and Environmental Engineering, Jianghan University, Ministry of Education, Wuhan, China
| | - Xiaobo Wan
- Key Laboratory of Optoelectronic Chemical Materials and Devices, School of Chemical and Environmental Engineering, Jianghan University, Ministry of Education, Wuhan, China
| |
Collapse
|
6
|
Konda M, Maiti S, Jadhav RG, Das AK. Redox-Active Peptide-Functionalized Quinquethiophene-Based Electrochromic π-Gel. Chem Asian J 2018; 13:204-209. [PMID: 29266836 DOI: 10.1002/asia.201701460] [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: 10/11/2017] [Revised: 11/22/2017] [Indexed: 12/13/2022]
Abstract
An electrochromic system based on a self-assembled dipeptide-appended redox-active quinquethiophene π-gel is reported. The designed peptide-quinquethiophene consists of a symmetric bolaamphiphile that has two segments: a redox-active π-conjugated quinquethiophene core for electrochromism, and peptide motif for the involvement of molecular self-assembly. Investigations reveal that self-assembly and electrochromic properties of the π-gel are strongly dependent on the relative orientation of peptidic and quinquethiophene scaffolds in the self-assembly system. The colors of the π-gel film are very stable with fast and controlled switching speed at room temperature.
Collapse
Affiliation(s)
- Maruthi Konda
- Department of Chemistry, Indian Institute of Technology Indore, Indore, India
| | - Sayan Maiti
- Department of Chemistry, Indian Institute of Technology Indore, Indore, India
| | - Rohit G Jadhav
- Department of Chemistry, Indian Institute of Technology Indore, Indore, India
| | - Apurba K Das
- Department of Chemistry, Indian Institute of Technology Indore, Indore, India
| |
Collapse
|
7
|
Selegård R, Rouhbakhsh Z, Shirani H, Johansson LBG, Norman P, Linares M, Aili D, Nilsson KPR. Distinct Electrostatic Interactions Govern the Chiro-Optical Properties and Architectural Arrangement of Peptide–Oligothiophene Hybrid Materials. Macromolecules 2017. [DOI: 10.1021/acs.macromol.7b01855] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
| | | | | | | | - Patrick Norman
- Division
of Theoretical Chemistry and Biology, School of Biotechnology, KTH Royal Institute of Technology, SE-106 91 Stockholm, Sweden
| | - Mathieu Linares
- Division
of Theoretical Chemistry and Biology, School of Biotechnology, KTH Royal Institute of Technology, SE-106 91 Stockholm, Sweden
| | | | | |
Collapse
|
8
|
Parshina LN, Grishchenko LA, Larina LI, Novikova LN, Trofimov BA. Cross-coupling of propargylated arabinogalactan with 2-bromothiophene. Carbohydr Polym 2016; 150:82-8. [DOI: 10.1016/j.carbpol.2016.04.105] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2016] [Revised: 04/21/2016] [Accepted: 04/23/2016] [Indexed: 10/21/2022]
|
9
|
Schmid S, Ng DYW, Mena-Osteritz E, Wu Y, Weil T, Bäuerle P. Self-assembling oligothiophene–bolaamphiphiles for loading and controlled release of doxorubicin into living cells. Chem Commun (Camb) 2016; 52:3235-8. [DOI: 10.1039/c5cc08483k] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
Symmetric mannose-functionalized oligothiophenes for efficient transport and release of the anti-tumour drug doxorubicin.
Collapse
Affiliation(s)
- S. Schmid
- Institute of Organic Chemistry II and Advanced Materials
- University of Ulm
- 89081 Ulm
- Germany
| | - D. Y. W. Ng
- Institute of Organic Chemistry III/Macromolecular Chemistry
- University of Ulm
- 89081 Ulm
- Germany
| | - E. Mena-Osteritz
- Institute of Organic Chemistry II and Advanced Materials
- University of Ulm
- 89081 Ulm
- Germany
| | - Y. Wu
- Institute of Organic Chemistry III/Macromolecular Chemistry
- University of Ulm
- 89081 Ulm
- Germany
| | - T. Weil
- Institute of Organic Chemistry III/Macromolecular Chemistry
- University of Ulm
- 89081 Ulm
- Germany
| | - P. Bäuerle
- Institute of Organic Chemistry II and Advanced Materials
- University of Ulm
- 89081 Ulm
- Germany
| |
Collapse
|
10
|
Besar K, Ardoña HAM, Tovar JD, Katz HE. Demonstration of Hole Transport and Voltage Equilibration in Self-Assembled π-Conjugated Peptide Nanostructures Using Field-Effect Transistor Architectures. ACS NANO 2015; 9:12401-12409. [PMID: 26554697 DOI: 10.1021/acsnano.5b05752] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
π-Conjugated peptide materials are attractive for bioelectronics due to their unique photophysical characteristics, biofunctional interfaces, and processability under aqueous conditions. In order to be relevant for electrical applications, these types of materials must be able to support the passage of current and the transmission of applied voltages. Presented herein is an investigation of both the current and voltage transmission activities of one-dimensional π-conjugated peptide nanostructures. Observations of the nanostructures as both semiconducting and gate layers in organic field-effect transistors (OFETs) were made, and the effect of systematic changes in amino acid composition on the semiconducting/conducting functionality of the nanostructures was investigated. These molecular variations directly impacted the hole mobility values observed for the nanomaterial active layers over 3 orders of magnitude (∼0.02 to 5 × 10(-5) cm(2) V(-1) s(-1)) when the nanostructures had quaterthiophene cores and the assembled peptide materials spanned source and drain electrodes. Peptides without the quaterthiophene core were used as controls and did not show field-effect currents, verifying that the transport properties of the nanostructures rely on the semiconducting behavior of the π-electron core and not just ionic rearrangements. We also showed that the nanomaterials could act as gate electrodes and assessed the effect of varying the gate dielectric layer thickness in devices where the conventional organic semiconductor pentacene spanned the source and drain electrodes in a top-contact OFET, showing an optimum performance with 35-40 nm dielectric thickness. This study shows that these peptides that self-assemble in aqueous environments can be used successfully to transmit electronic signals over biologically relevant distances.
Collapse
Affiliation(s)
- Kalpana Besar
- Department of Materials Science and Engineering, Whiting School of Engineering, ‡Department of Chemistry, Krieger School of Arts and Sciences, and §Institute of NanoBioTechnology, Johns Hopkins University , 3400 N. Charles Street, Baltimore, Maryland 21218 United States
| | - Herdeline Ann M Ardoña
- Department of Materials Science and Engineering, Whiting School of Engineering, ‡Department of Chemistry, Krieger School of Arts and Sciences, and §Institute of NanoBioTechnology, Johns Hopkins University , 3400 N. Charles Street, Baltimore, Maryland 21218 United States
| | - John D Tovar
- Department of Materials Science and Engineering, Whiting School of Engineering, ‡Department of Chemistry, Krieger School of Arts and Sciences, and §Institute of NanoBioTechnology, Johns Hopkins University , 3400 N. Charles Street, Baltimore, Maryland 21218 United States
| | - Howard E Katz
- Department of Materials Science and Engineering, Whiting School of Engineering, ‡Department of Chemistry, Krieger School of Arts and Sciences, and §Institute of NanoBioTechnology, Johns Hopkins University , 3400 N. Charles Street, Baltimore, Maryland 21218 United States
| |
Collapse
|
11
|
Ardoña HAM, Tovar JD. Peptide π-Electron Conjugates: Organic Electronics for Biology? Bioconjug Chem 2015; 26:2290-302. [DOI: 10.1021/acs.bioconjchem.5b00497] [Citation(s) in RCA: 94] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Herdeline Ann M. Ardoña
- Department of Chemistry, ‡Institute for NanoBioTechnology, and §Department of Materials
Science and
Engineering, Johns Hopkins University, 3400 North Charles Street, Baltimore, Maryland 21218 United States
| | - John D. Tovar
- Department of Chemistry, ‡Institute for NanoBioTechnology, and §Department of Materials
Science and
Engineering, Johns Hopkins University, 3400 North Charles Street, Baltimore, Maryland 21218 United States
| |
Collapse
|
12
|
Bonetti S, Pistone A, Brucale M, Karges S, Favaretto L, Zambianchi M, Posati T, Sagnella A, Caprini M, Toffanin S, Zamboni R, Camaioni N, Muccini M, Melucci M, Benfenati V. A lysinated thiophene-based semiconductor as a multifunctional neural bioorganic interface. Adv Healthc Mater 2015; 4:1190-202. [PMID: 25721438 DOI: 10.1002/adhm.201400786] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2014] [Revised: 01/28/2015] [Indexed: 11/08/2022]
Abstract
Lysinated molecular organic semiconductors are introduced as valuable multifunctional platforms for neural cells growth and interfacing. Cast films of quaterthiophene (T4) semiconductor covalently modified with lysine-end moieties (T4Lys) are fabricated and their stability, morphology, optical/electrical, and biocompatibility properties are characterized. T4Lys films exhibit fluorescence and electronic transport as generally observed for unsubstituted oligothiophenes combined to humidity-activated ionic conduction promoted by the charged lysine-end moieties. The Lys insertion in T4 enables adhesion of primary culture of rat dorsal root ganglion (DRG), which is not achievable by plating cells on T4. Notably, on T4Lys, the number on adhering neurons/area is higher and displays a twofold longer neurite length than neurons plated on glass coated with poly-l-lysine. Finally, by whole-cell patch-clamp, it is shown that the biofunctionality of neurons cultured on T4Lys is preserved. The present study introduces an innovative concept for organic material neural interface that combines optical and iono-electronic functionalities with improved biocompatibility and neuron affinity promoted by Lys linkage and the softness of organic semiconductors. Lysinated organic semiconductors could set the scene for the fabrication of simplified bioorganic devices geometry for cells bidirectional communication or optoelectronic control of neural cells biofunctionality.
Collapse
Affiliation(s)
- Simone Bonetti
- Consiglio Nazionale delle Ricerche (CNR); Istituto per lo Studio dei Materiali Nanostrutturati (ISMN); via Gobetti, 101 40129 Bologna Italy
| | - Assunta Pistone
- Consiglio Nazionale delle Ricerche (CNR); Istituto per lo Studio dei Materiali Nanostrutturati (ISMN); via Gobetti, 101 40129 Bologna Italy
- Consiglio Nazionale delle Ricerche (CNR); Istituto per la Sintesi Organica e la Fotoreattività (ISOF); via Gobetti, 101 40129 Bologna Italy
| | - Marco Brucale
- Consiglio Nazionale delle Ricerche (CNR); Istituto per lo studio dei Materiali Nanostrutturati (ISMN); Area della Ricerca Roma1; Via Salaria km 29.3 00015 Monterotondo, Roma Italy
| | - Saskia Karges
- Consiglio Nazionale delle Ricerche (CNR); Istituto per lo Studio dei Materiali Nanostrutturati (ISMN); via Gobetti, 101 40129 Bologna Italy
| | - Laura Favaretto
- Consiglio Nazionale delle Ricerche (CNR); Istituto per la Sintesi Organica e la Fotoreattività (ISOF); via Gobetti, 101 40129 Bologna Italy
| | - Massimo Zambianchi
- Consiglio Nazionale delle Ricerche (CNR); Istituto per la Sintesi Organica e la Fotoreattività (ISOF); via Gobetti, 101 40129 Bologna Italy
| | - Tamara Posati
- Laboratory MIST E-R; Via Gobetti 101 40129 Bologna Italy
| | - Anna Sagnella
- Consiglio Nazionale delle Ricerche (CNR); Istituto per la Sintesi Organica e la Fotoreattività (ISOF); via Gobetti, 101 40129 Bologna Italy
- Laboratory MIST E-R; Via Gobetti 101 40129 Bologna Italy
| | - Marco Caprini
- Consiglio Nazionale delle Ricerche (CNR); Istituto per lo Studio dei Materiali Nanostrutturati (ISMN); via Gobetti, 101 40129 Bologna Italy
- Department of Pharmacy and BioTechnology; University of Bologna; Via S. Donato 19/2 40127 Bologna Italy
| | - Stefano Toffanin
- Consiglio Nazionale delle Ricerche (CNR); Istituto per lo Studio dei Materiali Nanostrutturati (ISMN); via Gobetti, 101 40129 Bologna Italy
| | - Roberto Zamboni
- Consiglio Nazionale delle Ricerche (CNR); Istituto per la Sintesi Organica e la Fotoreattività (ISOF); via Gobetti, 101 40129 Bologna Italy
| | - Nadia Camaioni
- Consiglio Nazionale delle Ricerche (CNR); Istituto per la Sintesi Organica e la Fotoreattività (ISOF); via Gobetti, 101 40129 Bologna Italy
| | - Michele Muccini
- Consiglio Nazionale delle Ricerche (CNR); Istituto per lo Studio dei Materiali Nanostrutturati (ISMN); via Gobetti, 101 40129 Bologna Italy
| | - Manuela Melucci
- Consiglio Nazionale delle Ricerche (CNR); Istituto per la Sintesi Organica e la Fotoreattività (ISOF); via Gobetti, 101 40129 Bologna Italy
| | - Valentina Benfenati
- Consiglio Nazionale delle Ricerche (CNR); Istituto per la Sintesi Organica e la Fotoreattività (ISOF); via Gobetti, 101 40129 Bologna Italy
| |
Collapse
|
13
|
Harvey DJ. Analysis of carbohydrates and glycoconjugates by matrix-assisted laser desorption/ionization mass spectrometry: an update for 2009-2010. MASS SPECTROMETRY REVIEWS 2015; 34:268-422. [PMID: 24863367 PMCID: PMC7168572 DOI: 10.1002/mas.21411] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/12/2013] [Revised: 07/16/2013] [Accepted: 07/16/2013] [Indexed: 05/07/2023]
Abstract
This review is the sixth update of the original article published in 1999 on the application of MALDI mass spectrometry to the analysis of carbohydrates and glycoconjugates and brings coverage of the literature to the end of 2010. General aspects such as theory of the MALDI process, matrices, derivatization, MALDI imaging, arrays and fragmentation are covered in the first part of the review and applications to various structural typed constitutes the remainder. The main groups of compound that are discussed in this section are oligo and polysaccharides, glycoproteins, glycolipids, glycosides and biopharmaceuticals. Many of these applications are presented in tabular form. Also discussed are medical and industrial applications of the technique, studies of enzyme reactions and applications to chemical synthesis.
Collapse
Affiliation(s)
- David J. Harvey
- Department of BiochemistryOxford Glycobiology InstituteUniversity of OxfordOxfordOX1 3QUUK
| |
Collapse
|
14
|
Sikder A, Das A, Ghosh S. Hydrogen-Bond-Regulated Distinct Functional-Group Display at the Inner and Outer Wall of Vesicles. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201500971] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
|
15
|
Sikder A, Das A, Ghosh S. Hydrogen-Bond-Regulated Distinct Functional-Group Display at the Inner and Outer Wall of Vesicles. Angew Chem Int Ed Engl 2015; 54:6755-60. [DOI: 10.1002/anie.201500971] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2015] [Revised: 03/13/2015] [Indexed: 12/19/2022]
|
16
|
Molla MR, Ghosh S. Aqueous self-assembly of chromophore-conjugated amphiphiles. Phys Chem Chem Phys 2014; 16:26672-83. [DOI: 10.1039/c4cp03791j] [Citation(s) in RCA: 85] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
|
17
|
Guo Z, Gong R, Mu Y, Wang X, Wan X. Oligopeptide-Assisted Self-Assembly of Oligothiophenes: Co-Assembly and Chirality Transfer. Chem Asian J 2014; 9:3245-50. [DOI: 10.1002/asia.201402646] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2014] [Indexed: 10/24/2022]
|
18
|
Schmid S, Marion Schneider E, Brier E, Bäuerle P. Self-organizing carbohydrate-oligothiophene-hybrids for eukaryotic membrane-labelling. J Mater Chem B 2014; 2:7861-7865. [DOI: 10.1039/c4tb01472c] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Self-assembling d-(+) and l-(−) mannose-functionalized oligothiophene hybrids were synthesized via Sonogashira cross-coupling reaction. The hybrids are taken up into live myeloid cells and offer an ideal platform for imaging of artificial and cellular membranes.
Collapse
Affiliation(s)
- Sylvia Schmid
- Institute of Organic Chemistry II and Advanced Materials
- University of Ulm
- 89081 Ulm, Germany
| | | | - Eduard Brier
- Institute of Organic Chemistry II and Advanced Materials
- University of Ulm
- 89081 Ulm, Germany
| | - Peter Bäuerle
- Institute of Organic Chemistry II and Advanced Materials
- University of Ulm
- 89081 Ulm, Germany
| |
Collapse
|
19
|
Guo Z, Song Y, Gong R, Mu Y, Jiang Y, Li M, Wan X. Assembly of peptide–thiophene conjugates: the influence of peptide content and location. Supramol Chem 2013. [DOI: 10.1080/10610278.2013.844810] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Zongxia Guo
- CAS Key Laboratory of Bio-based Materials, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao 266101, P. R. China
| | - Yubao Song
- Department of Chemistry, Qingdao University of Science and Technology, 53 Zhengzhou Road, Qingdao, Shandong Province 266042, P. R. China
| | - Ruiying Gong
- CAS Key Laboratory of Bio-based Materials, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao 266101, P. R. China
| | - Youbing Mu
- CAS Key Laboratory of Bio-based Materials, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao 266101, P. R. China
| | - Yi Jiang
- CAS Key Laboratory of Bio-based Materials, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao 266101, P. R. China
| | - Ming Li
- Department of Chemistry, Qingdao University of Science and Technology, 53 Zhengzhou Road, Qingdao, Shandong Province 266042, P. R. China
| | - Xiaobo Wan
- CAS Key Laboratory of Bio-based Materials, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao 266101, P. R. China
| |
Collapse
|
20
|
Kumar RJ, Subbiah J, Holmes AB. Enhancement of efficiency in organic photovoltaic devices containing self-complementary hydrogen-bonding domains. Beilstein J Org Chem 2013; 9:1102-10. [PMID: 23843901 PMCID: PMC3701423 DOI: 10.3762/bjoc.9.122] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2013] [Accepted: 05/07/2013] [Indexed: 12/24/2022] Open
Abstract
Self-complementary hydrogen-bonding domains were incorporated as the electron deficient unit in “push–pull”, p-type small molecules for organic photovoltaic active layers. Such compounds were found to enhance the fill factor, compared with similar non-self-organized compounds reported in the literature, leading to higher device efficiencies. Evidence is presented that the ability of these molecules to form one-dimensional hydrogen-bonded chains and subsequently exhibit hierarchical self-assembly into nanostructured domains can be correlated with improved device efficiency.
Collapse
Affiliation(s)
- Rohan J Kumar
- School of Chemistry, Bio21 Institute, University of Melbourne, VIC 3010, Australia ; CSIRO Materials Science and Engineering, Private Bag 10, Clayton South, Victoria 3169, Australia
| | | | | |
Collapse
|
21
|
Chabre YM, Roy R. Multivalent glycoconjugate syntheses and applications using aromatic scaffolds. Chem Soc Rev 2013; 42:4657-708. [PMID: 23400414 DOI: 10.1039/c3cs35483k] [Citation(s) in RCA: 200] [Impact Index Per Article: 18.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Glycan-protein interactions are of utmost importance in several biological phenomena. Although the variety of carbohydrate residues in mammalian cells is limited to less than a dozen different sugars, their spatial topographical presentation in what is now associated as the "glycocodes" provides the fundamental keys for specific and high affinity "lock-in" recognition events associated with a wide range of pathologies. Toward deciphering our understanding of these glycocodes, chemists have developed new creative tools that included dendrimer chemistry in order to provide monodisperse multivalent glycoconjugates. This review provides a survey of the numerous aromatic architectures generated for the multivalent presentation of relevant carbohydrates using covalent attachment or supramolecular self-assemblies. The basic concepts toward their controlled syntheses will be described using modern synthetic procedures with a particular emphasis on powerful organometallic methodologies. The large variety of dendritic aromatic scaffolds, together with a brief survey of their unique biophysical and biological properties will be critically reviewed. The distinctiveness of the resulting multivalent glycoarchitectures, encompassing glycoclusters, glycodendrimers and molecularly defined self-assemblies, in forming well organized cross-linked lattices with multivalent carbohydrate binding proteins (lectins) together with their photophysical, medical, and imaging properties will also be briefly highlighted. The topic will be presented in increasing order of aromatic backbone complexities and will end with fullerenes together with self-assembled nanostructures, thus complementing the various scaffolds described in this special thematic issue dedicated to multivalent glycoscience.
Collapse
Affiliation(s)
- Yoann M Chabre
- Pharmaqam - Department of Chemistry, Université du Québec à Montréal, P.O. Box 8888, Succ. Centre-ville, Montréal, Québec, Canada H3C 3P8
| | | |
Collapse
|
22
|
Cheng X, Gao H, Tan X, Yang X, Prehm M, Ebert H, Tschierske C. Transition between triangular and square tiling patterns in liquid-crystalline honeycombs formed by tetrathiophene-based bolaamphiphiles. Chem Sci 2013. [DOI: 10.1039/c3sc50664a] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
|
23
|
Bu W, Gao H, Tan X, Dong X, Cheng X, Prehm M, Tschierske C. A bolaamphiphilic sexithiophene with liquid crystalline triangular honeycomb phase. Chem Commun (Camb) 2013; 49:1756-8. [DOI: 10.1039/c3cc38859j] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
24
|
Gingras M, Chabre YM, Roy M, Roy R. How do multivalent glycodendrimers benefit from sulfur chemistry? Chem Soc Rev 2013; 42:4823-41. [DOI: 10.1039/c3cs60090d] [Citation(s) in RCA: 65] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
|
25
|
Schmid S, Mishra A, Wunderlin M, Bäuerle P. Mannose-functionalized dendritic oligothiophenes: synthesis, characterizations and studies on their interaction with Concanavalin A. Org Biomol Chem 2013; 11:5656-65. [DOI: 10.1039/c3ob41113c] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
|
26
|
Das S, Mandal S, Mukhopadhyay B, Zade SS. Synthesis of carbohydrate-functionalized thiophene-capped cyclopenta[c]thiophene for concanavalin A recognition. Tetrahedron Lett 2012. [DOI: 10.1016/j.tetlet.2012.01.034] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
|
27
|
Wang KR, An HW, Wu L, Zhang JC, Li XL. Chiral self-assembly of lactose functionalized perylene bisimides as multivalent glycoclusters. Chem Commun (Camb) 2012; 48:5644-6. [DOI: 10.1039/c2cc31417g] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
28
|
Shaytan AK, Schillinger EK, Khalatur PG, Mena-Osteritz E, Hentschel J, Börner HG, Bäuerle P, Khokhlov AR. Self-assembling nanofibers from thiophene-peptide diblock oligomers: a combined experimental and computer simulations study. ACS NANO 2011; 5:6894-6909. [PMID: 21823646 DOI: 10.1021/nn2011943] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
We report herein the synthesis of a novel type of hybrid compound that consists of a poly(ethylene oxide) (PEO) functionalized β-sheet peptide sequence covalently linked to an alkylated quaterthiophene moiety. Compounds of this class are highly promising for technological applications because their self-assembly and stimuli-responsive behavior, which is mainly caused by the peptide moieties, combined with the potential semiconducting properties of oligothiophenes provides unprecedented opportunities for the design of advanced materials at the nanoscale in such areas as, for example, organic electronics and sensor design for chemical and biomedical applications. The compound presented herein is experimentally shown to form stable fibrillar aggregates that are visualized by both transmission electron and atomic force microscopy. We developed a theoretical methodology to study the possible intermolecular arrangements and their characteristic features with the help of all-atom MD simulations, while simultaneously incorporating available experimental data into the model. Large-scale atomistic simulations of several fibrillar aggregates with different molecular arrangements were performed. The results of the simulations are compared with experimental data, which leads to the proposition of a likely model for the arrangement of the individual molecules within the observed aggregates.
Collapse
Affiliation(s)
- Alexey K Shaytan
- Institute of Polymer Science, University of Ulm, Albert-Einstein-Allee 47, D-89069 Ulm, Germany.
| | | | | | | | | | | | | | | |
Collapse
|
29
|
Kumar RJ, MacDonald JM, Singh TB, Waddington LJ, Holmes AB. Hierarchical Self-Assembly of Semiconductor Functionalized Peptide α-Helices and Optoelectronic Properties. J Am Chem Soc 2011; 133:8564-73. [DOI: 10.1021/ja110858k] [Citation(s) in RCA: 135] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Rohan J. Kumar
- CSIRO Materials Science and Engineering, Private Bag 10, Clayton South, Victoria 3169, Australia
| | - James M. MacDonald
- CSIRO Materials Science and Engineering, Private Bag 10, Clayton South, Victoria 3169, Australia
| | - Th. Birendra Singh
- CSIRO Materials Science and Engineering, Private Bag 10, Clayton South, Victoria 3169, Australia
| | - Lynne J. Waddington
- CSIRO Materials Science and Engineering, 343 Royal Parade, Parkville, VIC 3052, Australia
| | - Andrew B. Holmes
- CSIRO Materials Science and Engineering, Private Bag 10, Clayton South, Victoria 3169, Australia
- School of Chemistry, Bio21 Institute, University of Melbourne, VIC 3010, Australia
| |
Collapse
|
30
|
Mastalerz M, Estevez Rivera HJ, Oppel IM, Dyker G. Supramolecular single-stranded calix[4]arene helices—towards a crystal engineering approach of homochiral assemblies. CrystEngComm 2011. [DOI: 10.1039/c1ce05234a] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
31
|
|
32
|
Schmid S, Mishra A, Bäuerle P. Carbohydrate-functionalized oligothiophenes for concanavalin A recognition. Chem Commun (Camb) 2011; 47:1324-6. [DOI: 10.1039/c0cc03908j] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
33
|
Tang H, Zhang D. General Route toward Side-Chain-Functionalized α-Helical Polypeptides. Biomacromolecules 2010; 11:1585-92. [DOI: 10.1021/bm1002174] [Citation(s) in RCA: 124] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Haoyu Tang
- Department of Chemistry and Macromolecular Studies Group, Louisiana State University, Baton Rouge, Louisiana 70803
| | - Donghui Zhang
- Department of Chemistry and Macromolecular Studies Group, Louisiana State University, Baton Rouge, Louisiana 70803
| |
Collapse
|
34
|
Rao KV, George SJ. Synthesis and Controllable Self-Assembly of a Novel Coronene Bisimide Amphiphile. Org Lett 2010; 12:2656-9. [DOI: 10.1021/ol100864e] [Citation(s) in RCA: 64] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- K. Venkata Rao
- Supramolecular Chemistry Laboratory, New Chemistry Unit, Jawaharlal Nehru Centre for Advanced Scientific Research (JNCASR), Bangalore-560064, India
| | - Subi J. George
- Supramolecular Chemistry Laboratory, New Chemistry Unit, Jawaharlal Nehru Centre for Advanced Scientific Research (JNCASR), Bangalore-560064, India
| |
Collapse
|
35
|
Jatsch A, Schillinger EK, Schmid S, Bäuerle P. Biomolecule assisted self-assembly of π-conjugated oligomers. ACTA ACUST UNITED AC 2010. [DOI: 10.1039/b926594e] [Citation(s) in RCA: 67] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|