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Cao W, Lin Z, Zheng D, Zhang J, Heng W, Wei Y, Gao Y, Qian S. Metal-organic gels: recent advances in their classification, characterization, and application in the pharmaceutical field. J Mater Chem B 2023; 11:10566-10594. [PMID: 37916468 DOI: 10.1039/d3tb01612a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2023]
Abstract
Metal-organic gels (MOGs) are a type of functional soft substance with a three-dimensional (3D) network structure and solid-like rheological behavior, which are constructed by metal ions and bridging ligands formed under the driving force of coordination interactions or other non-covalent interactions. As the homologous substances of metal-organic frameworks (MOFs) and gels, they exhibit the potential advantages of high porosity, flexible structure, and adjustable mechanical properties, causing them to attract extensive research interest in the pharmaceutical field. For instance, MOGs are often used as excellent vehicles for intelligent drug delivery and programmable drug release to improve the clinical curative effect with reduced side effects. Also, MOGs are often applied as advanced biomedical materials for the repair and treatment of pathological tissue and sensitive detection of drugs or other molecules. However, despite the vigorous research on MOGs in recent years, there is no systematic summary of their applications in the pharmaceutical field to date. The present review systematically summarize the recent research progress on MOGs in the pharmaceutical field, including drug delivery systems, drug detection, pharmaceutical materials, and disease therapies. In addition, the formation principles and classification of MOGs are complemented and refined, and the techniques for the characterization of the structures/properties of MOGs are overviewed in this review.
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Affiliation(s)
- Wei Cao
- School of Traditional Chinese Pharmacy, China Pharmaceutical University, Nanjing, 211198, P. R. China.
| | - Zezhi Lin
- School of Traditional Chinese Pharmacy, China Pharmaceutical University, Nanjing, 211198, P. R. China.
| | - Daoyi Zheng
- School of Pharmacy, China Pharmaceutical University, Nanjing, 211198, P. R. China
| | - Jianjun Zhang
- School of Pharmacy, China Pharmaceutical University, Nanjing, 211198, P. R. China
| | - Weili Heng
- School of Traditional Chinese Pharmacy, China Pharmaceutical University, Nanjing, 211198, P. R. China.
| | - Yuanfeng Wei
- School of Traditional Chinese Pharmacy, China Pharmaceutical University, Nanjing, 211198, P. R. China.
| | - Yuan Gao
- School of Traditional Chinese Pharmacy, China Pharmaceutical University, Nanjing, 211198, P. R. China.
| | - Shuai Qian
- School of Traditional Chinese Pharmacy, China Pharmaceutical University, Nanjing, 211198, P. R. China.
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Narula D, Bari SS, Yadav P, Khullar S, Mandal SK, Kaur G, Chaudhary GR, Bhalla A. Synthesis of α‐Heterocycle Anchored Spirocyclic Azetidin‐2‐ones in a Minute by
p
‐TSA Catalyzed Cyclocondensation of Azetidin‐2,3‐diones with Difunctionalized Substrates. ChemistrySelect 2021. [DOI: 10.1002/slct.202101104] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Dipika Narula
- Department of Chemistry and Centre of Advanced Studies in Chemistry Panjab University Chandigarh 160014 India
| | - Shamsher S. Bari
- Department of Chemistry and Centre of Advanced Studies in Chemistry Panjab University Chandigarh 160014 India
| | - Pooja Yadav
- Department of Chemistry and Centre of Advanced Studies in Chemistry Panjab University Chandigarh 160014 India
| | - Sadhika Khullar
- Department of Chemistry Dr. B. R. Ambedkar National Institute of Technology Jalandhar 144011, Punjab India
| | - Sanjay K. Mandal
- Department of Chemical Sciences Indian Institute of Science Education and Research Mohali 140306, Punjab India
| | - Gurpreet Kaur
- Department of Chemistry and Centre of Advanced Studies in Chemistry Panjab University Chandigarh 160014 India
| | - Ganga Ram Chaudhary
- Department of Chemistry and Centre of Advanced Studies in Chemistry Panjab University Chandigarh 160014 India
| | - Aman Bhalla
- Department of Chemistry and Centre of Advanced Studies in Chemistry Panjab University Chandigarh 160014 India
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Lian X, Yan B. Diagnosis of penicillin allergy: a MOFs-based composite hydrogel for detecting β-lactamase in serum. Chem Commun (Camb) 2019; 55:241-244. [DOI: 10.1039/c8cc08245f] [Citation(s) in RCA: 40] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
A MOFs-based composite hydrogel 1@SA is presented for the diagnosis of penicillin anaphylaxis. This composite hydrogel reflects the enzymatic hydrolysis profiles of penicillin via β-lactamase. The determination of β-lactamase by this hydrogel was achieved through an “ON–OFF–OFF–ON” fluorescence trigger pattern. The potency of 1@SA was further demonstrated for its selectivity, sensitivity and convenient visual detection.
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Affiliation(s)
- Xiao Lian
- Shanghai Key Lab of Chemical Assessment and Sustainability
- School of Chemical Science and Engineering
- Tongji University
- Shanghai 200092
- China
| | - Bing Yan
- Shanghai Key Lab of Chemical Assessment and Sustainability
- School of Chemical Science and Engineering
- Tongji University
- Shanghai 200092
- China
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Zaengle-Barone JM, Jackson AC, Besse DM, Becken B, Arshad M, Seed PC, Franz KJ. Copper Influences the Antibacterial Outcomes of a β-Lactamase-Activated Prochelator against Drug-Resistant Bacteria. ACS Infect Dis 2018; 4:1019-1029. [PMID: 29557647 PMCID: PMC6252259 DOI: 10.1021/acsinfecdis.8b00037] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
The unabated rise in bacterial resistance to conventional antibiotics, coupled with collateral damage to normal flora incurred by overuse of broad-spectrum antibiotics, necessitates the development of new antimicrobials targeted against pathogenic organisms. Here, we explore the antibacterial outcomes and mode of action of a prochelator that exploits the production of β-lactamase enzymes by drug-resistant bacteria to convert a nontoxic compound into a metal-binding antimicrobial agent directly within the microenvironment of pathogenic organisms. Compound PcephPT (phenylacetamido-cephem-pyrithione) contains a cephalosporin core linked to 2-mercaptopyridine N-oxide (pyrithione) via one of its metal-chelating atoms, which minimizes its preactivation interaction with metal ions and its cytotoxicity. Spectroscopic and chromatographic assays indicate that PcephPT releases pyrithione in the presence of β-lactamase-producing bacteria. The prochelator shows enhanced antibacterial activity against strains expressing β-lactamases, with bactericidal efficacy improved by the presence of low-micromolar copper in the growth medium. Metal analysis shows that cell-associated copper accumulation by the prochelator is significantly lower than that induced by pyrithione itself, suggesting that the location of pyrithione release influences biological outcomes. Low-micromolar (4-8 μg/mL) minimum inhibitory concentration (MIC) values of PcephPT in ceftriaxone-resistant bacteria compared with median lethal dose (LD50) values greater than 250 μM in mammalian cells suggests favorable selectivity. Further investigation into the mechanisms of prochelators will provide insight for the design of new antibacterial agents that manipulate cellular metallobiology as a strategy against infection.
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Affiliation(s)
| | - Abigail C. Jackson
- Department of Chemistry, Duke University, 124 Science Dr. Durham, North Carolina 27708, United States
| | - David M. Besse
- Department of Chemistry, Duke University, 124 Science Dr. Durham, North Carolina 27708, United States
| | - Bradford Becken
- Department of Pediatrics, Duke University, Durham, North Carolina 27710, United States
| | - Mehreen Arshad
- Department of Pediatrics, Duke University, Durham, North Carolina 27710, United States
| | - Patrick C. Seed
- Ann and Robert H. Lurie Children’s Hospital and Stanley Manne Children’s Research Institute, 225 E. Chicago Ave. Chicago, Illinois 60611, United States
- Department of Microbiology and Immunology, Northwestern University, 300 E. Superior St. Chicago, Illinois 60611, United States
| | - Katherine J. Franz
- Department of Chemistry, Duke University, 124 Science Dr. Durham, North Carolina 27708, United States
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Liu CJ, Dutta D, Mitscher L. Synthesis of new penicillin derivatives as drug-like molecules for biological screening. CHINESE CHEM LETT 2015. [DOI: 10.1016/j.cclet.2014.09.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Synthesis of chiral spiropyrazoline-β-lactams and spirocyclopropyl-β-lactams from 6-alkylidenepenicillanates. Tetrahedron 2014. [DOI: 10.1016/j.tet.2014.03.109] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Santos BS, Pinho e Melo TMVD. Synthesis of Chiral Spirocyclopentenyl-β-lactams through Phosphane-Catalyzed [3+2] Annulation of Allenoates with 6-Alkylidenepenicillanates. European J Org Chem 2013. [DOI: 10.1002/ejoc.201300153] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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O'Dwyer EE, Mullane NS, Smyth TP. Modular synthesis of pyrrolo[2,1-b]thiazoles and related monocyclic pyrrolo structures. J Heterocycl Chem 2010. [DOI: 10.1002/jhet.550] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Affiliation(s)
- Bimal K. Banik
- Dept. Chemistry, University of Texas-Pan American, W. University Drive 1201, Edinburg, 78539 USA
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Law B, Tung CH. Proteolysis: A Biological Process Adapted in Drug Delivery, Therapy, and Imaging. Bioconjug Chem 2009; 20:1683-95. [DOI: 10.1021/bc800500a] [Citation(s) in RCA: 109] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Benedict Law
- Department of Pharmaceutical Sciences, North Dakota State University, Fargo, North Dakota 58105, and The Methodist Hospital Research Institute, Weill Cornell Medical College, Houston, Texas 77030
| | - Ching-Hsuan Tung
- Department of Pharmaceutical Sciences, North Dakota State University, Fargo, North Dakota 58105, and The Methodist Hospital Research Institute, Weill Cornell Medical College, Houston, Texas 77030
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