1
|
Harvey DJ. Analysis of carbohydrates and glycoconjugates by matrix-assisted laser desorption/ionization mass spectrometry: An update for 2017-2018. MASS SPECTROMETRY REVIEWS 2023; 42:227-431. [PMID: 34719822 DOI: 10.1002/mas.21721] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/14/2021] [Revised: 07/26/2021] [Accepted: 07/26/2021] [Indexed: 06/13/2023]
Abstract
This review is the tenth update of the original article published in 1999 on the application of matrix-assisted laser desorption/ionization mass spectrometry (MALDI) mass spectrometry to the analysis of carbohydrates and glycoconjugates and brings coverage of the literature to the end of 2018. Also included are papers that describe methods appropriate to glycan and glycoprotein analysis by MALDI, such as sample preparation techniques, even though the ionization method is not MALDI. Topics covered in the first part of the review include general aspects such as theory of the MALDI process, new methods, matrices, derivatization, MALDI imaging, fragmentation and the use of arrays. The second part of the review is devoted to applications to various structural types such as oligo- and poly-saccharides, glycoproteins, glycolipids, glycosides, and biopharmaceuticals. Most of the applications are presented in tabular form. The third part of the review covers medical and industrial applications of the technique, studies of enzyme reactions, and applications to chemical synthesis. The reported work shows increasing use of combined new techniques such as ion mobility and highlights the impact that MALDI imaging is having across a range of diciplines. MALDI is still an ideal technique for carbohydrate analysis and advancements in the technique and the range of applications continue steady progress.
Collapse
Affiliation(s)
- David J Harvey
- Nuffield Department of Medicine, Target Discovery Institute, University of Oxford, Oxford, UK
| |
Collapse
|
2
|
Yamamura H, Hagiwara T, Hayashi Y, Osawa K, Kato H, Katsu T, Masuda K, Sumino A, Yamashita H, Jinno R, Abe M, Miyagawa A. Antibacterial Activity of Membrane-Permeabilizing Bactericidal Cyclodextrin Derivatives. ACS OMEGA 2021; 6:31831-31842. [PMID: 34870006 PMCID: PMC8638021 DOI: 10.1021/acsomega.1c04541] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/20/2021] [Accepted: 10/29/2021] [Indexed: 05/08/2023]
Abstract
Antimicrobial peptides that act by disrupting bacterial membranes are attractive agents for treating drug-resistant bacteria. This study investigates a membrane-disrupting peptide mimic made of a cyclic oligosaccharide cyclodextrin scaffold that can be chemically polyfunctionalized. An antibacterial functional group on the peptide was simplified to an alkylamino group that combines cationic and hydrophobic moieties, the former to interact with the anionic bacterial membrane and the latter with the membrane interior. The cyclodextrins equipped with eight alkylamino groups on the molecules using a poly-click reaction exhibited antibacterial activity against Gram-positive and Gram-negative bacteria, including drug-resistant pathogens such as carbapenem-resistant Enterobacteriaceae. Several lines of evidence showed that these agents disrupt bacterial membranes, leading to rapid bacterial cell death. The resulting membrane perturbation was directly visualized using high-speed atomic force microscopy imaging. In Gram-negative bacteria, the membrane-permeabilizing action of these derivatives allowed the entry of co-treated traditional antibiotics, which were then active against these bacteria.
Collapse
Affiliation(s)
- Hatsuo Yamamura
- Graduate
School of Engineering, Nagoya Institute
of Technology, Showa-ku, Nagoya 466-8555, Japan
| | - Tatsuya Hagiwara
- Graduate
School of Engineering, Nagoya Institute
of Technology, Showa-ku, Nagoya 466-8555, Japan
| | - Yuma Hayashi
- Graduate
School of Engineering, Nagoya Institute
of Technology, Showa-ku, Nagoya 466-8555, Japan
| | - Kayo Osawa
- Department
of Medical Technology, Faculty of Health Sciences, Kobe Tokiwa University, Nagata-ku, Kobe 653-0838, Japan
| | - Hisato Kato
- Graduate
School of Clinical Pharmacy, Shujitsu University, Naka-ku, Okayama 703-8516, Japan
| | - Takashi Katsu
- Graduate
School of Clinical Pharmacy, Shujitsu University, Naka-ku, Okayama 703-8516, Japan
| | - Kazufumi Masuda
- Graduate
School of Clinical Pharmacy, Shujitsu University, Naka-ku, Okayama 703-8516, Japan
| | - Ayumi Sumino
- Nano
Life Science Institute (WPI-NanoLSI), Kanazawa
University, Kakumamachi, Kanazawa 920-1192, Japan
- Institute
for Frontier Science Initiative, Kanazawa
University, Kakumamachi, Kanazawa 920-1192, Japan
| | - Hayato Yamashita
- Graduate
School of Engineering Science, Osaka University, Toyonaka, Osaka 560-8531, Japan
| | - Ryo Jinno
- Graduate
School of Engineering Science, Osaka University, Toyonaka, Osaka 560-8531, Japan
| | - Masayuki Abe
- Graduate
School of Engineering Science, Osaka University, Toyonaka, Osaka 560-8531, Japan
| | - Atsushi Miyagawa
- Graduate
School of Engineering, Nagoya Institute
of Technology, Showa-ku, Nagoya 466-8555, Japan
| |
Collapse
|
3
|
Júnior EH, Gonçalves AG, Noseda MD, Duarte MER, Murakami FS, Ducatti DRB. Semi-synthesis of N-alkyl-kappa-carrageenan derivatives and evaluation of their antibacterial activity. Carbohydr Res 2021; 499:108234. [PMID: 33450478 DOI: 10.1016/j.carres.2021.108234] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2020] [Revised: 12/07/2020] [Accepted: 01/04/2021] [Indexed: 01/30/2023]
Abstract
In this article, we describe the semi-synthesis of N-alkyl-kappa-carrageenan derivatives and their antibacterial activity against Staphylococcus aureus (ATCC 6538), Escherichia coli (ATCC 8739), and Pseudomonas aeruginosa (ATCC 9027). Kappa-carrageenan was submitted to partial acid hydrolysis promoting the selective cleavage of α-glycosidic bonds involving 3,6-anhydro-α-D-Galp units, giving rise to reducing low-molecular weight polysaccharide fragments, which were reacted with alkylamines of varying chain lengths by reductive amination. The carrageenan derivatives were characterized by HPSEC-MALLS-RID and 1D and 2D 1H and 13C NMR spectroscopy. The antibacterial activity of N-alkyl-kappa-carrageenan derivatives was compared with N-alkyl-(1-deoxylactitol-1-yl)-amines using a microdilution test, which indicated that inhibitory activity was dependent on the degree of substitution by hydrophobic groups at the polysaccharide structure. Comparing the effect of different N-alkyl chains, those with longer chains showed higher activity.
Collapse
Affiliation(s)
- Edson Hipólito Júnior
- Programa de Pós-Graduação Em Ciências-Bioquímica, Universidade Federal Do Paraná, Centro Politécnico, Curitiba, Brazil
| | - Alan G Gonçalves
- Departamento de Farmácia, Universidade Federal Do Paraná, Av. Lothário Meissner, 3400, Jardim Botânico, Curitiba, Brazil
| | - Miguel D Noseda
- Programa de Pós-Graduação Em Ciências-Bioquímica, Universidade Federal Do Paraná, Centro Politécnico, Curitiba, Brazil; Departamento de Bioquímica e Biologia Molecular, Universidade Federal Do Paraná, Centro Politécnico, CEP 81-531-990, PO Box 19046, Curitiba, Brazil
| | - Maria Eugênia R Duarte
- Programa de Pós-Graduação Em Ciências-Bioquímica, Universidade Federal Do Paraná, Centro Politécnico, Curitiba, Brazil; Departamento de Bioquímica e Biologia Molecular, Universidade Federal Do Paraná, Centro Politécnico, CEP 81-531-990, PO Box 19046, Curitiba, Brazil
| | - Fábio S Murakami
- Departamento de Farmácia, Universidade Federal Do Paraná, Av. Lothário Meissner, 3400, Jardim Botânico, Curitiba, Brazil
| | - Diogo R B Ducatti
- Programa de Pós-Graduação Em Ciências-Bioquímica, Universidade Federal Do Paraná, Centro Politécnico, Curitiba, Brazil; Departamento de Bioquímica e Biologia Molecular, Universidade Federal Do Paraná, Centro Politécnico, CEP 81-531-990, PO Box 19046, Curitiba, Brazil.
| |
Collapse
|
4
|
Yamamura H, Nonaka M, Okuno S, Mitsuhashi R, Kato H, Katsu T, Masuda K, Tanimoto K, Tomita H, Miyagawa A. Membrane-active antimicrobial poly(amino-modified alkyl) β-cyclodextrins synthesized via click reactions. MEDCHEMCOMM 2018; 9:509-518. [PMID: 30108941 DOI: 10.1039/c7md00592j] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/21/2017] [Accepted: 01/17/2018] [Indexed: 11/21/2022]
Abstract
The emergence of drug-resistant bacteria has led to the high demand for new antibiotics. In this report, we investigated membrane-active antimicrobial β-cyclodextrins. These contain seven amino-modified alkyl groups on a molecule, which act as functional moieties to permeabilize bacterial cell membranes. The polyfunctionalization of cyclodextrins was achieved through a click reaction assisted by microwave irradiation. A survey using derivatives with systematically varied functionalities clarified the unique correlation of the antimicrobial activity of these compounds with their molecular structure and hydrophobicity/hydrophilicity balances. The optimum hydrophobicity for the compounds being membrane-active was specific to bacterial strains and animal cells; this led to specific compounds having selective toxicity against bacteria including multidrug-resistant pathogens. The results demonstrate that cyclodextrin is a versatile molecular scaffold for rationally designed structures and can be used for the development of new antibiotics.
Collapse
Affiliation(s)
- Hatsuo Yamamura
- Life and Applied Chemistry , Graduate School of Engineering , Nagoya Institute of Technology , Gokiso-cho , Showa-ku , Nagoya 466-8555 , Japan . .,Materials Science and Engineering , Graduate School of Engineering , Nagoya Institute of Technology , Gokiso-cho , Showa-ku , Nagoya 466-8555 , Japan
| | - Miho Nonaka
- Materials Science and Engineering , Graduate School of Engineering , Nagoya Institute of Technology , Gokiso-cho , Showa-ku , Nagoya 466-8555 , Japan
| | - Shingo Okuno
- Materials Science and Engineering , Graduate School of Engineering , Nagoya Institute of Technology , Gokiso-cho , Showa-ku , Nagoya 466-8555 , Japan
| | - Ryogo Mitsuhashi
- Materials Science and Engineering , Graduate School of Engineering , Nagoya Institute of Technology , Gokiso-cho , Showa-ku , Nagoya 466-8555 , Japan
| | - Hisato Kato
- School of Pharmacy , Shujitsu University , 1-6-1 Nishigawara , Naka-ku , Okayama-shi , Okayama 703-8516 , Japan
| | - Takashi Katsu
- School of Pharmacy , Shujitsu University , 1-6-1 Nishigawara , Naka-ku , Okayama-shi , Okayama 703-8516 , Japan
| | - Kazufumi Masuda
- Graduate School of Clinical Pharmacy , Shujitsu University , 1-6-1 Nishigawara , Naka-ku , Okayama-shi , Okayama 703-8516 , Japan
| | - Koichi Tanimoto
- Laboratory of Bacterial Drug Resistance , Graduate School of Medicine , Gunma University , 3-39-22 Showa-machi , Maebashi , Gunma 371-8511 , Japan
| | - Haruyoshi Tomita
- Department of Bacteriology and Laboratory of Bacterial Drug Resistance , Graduate School of Medicine , Gunma University , 3-39-22 Showa-machi , Maebashi , Gunma 371-8511 , Japan
| | - Atsushi Miyagawa
- Life and Applied Chemistry , Graduate School of Engineering , Nagoya Institute of Technology , Gokiso-cho , Showa-ku , Nagoya 466-8555 , Japan . .,Materials Science and Engineering , Graduate School of Engineering , Nagoya Institute of Technology , Gokiso-cho , Showa-ku , Nagoya 466-8555 , Japan
| |
Collapse
|