1
|
Li C, Duan L, Cheng X. Water-soluble chitosan-g-PMAm (PMAA)-Bodipy probes prepared by RAFT methods for the detection of Fe 3+ ion. Carbohydr Polym 2023; 299:120183. [PMID: 36876798 DOI: 10.1016/j.carbpol.2022.120183] [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: 07/26/2022] [Revised: 09/14/2022] [Accepted: 09/28/2022] [Indexed: 11/07/2022]
Abstract
It is a challenge to achieve the fully water-soluble chitosan. In this work, water-soluble chitosan-based probes were obtained by the following steps: boron-dipyrrolemethene (BODIPY)-OH was synthesized, and then BODIPY-OH was halogenated to BODIPY-Br. Afterwards, BODIPY-Br reacted with carbon disulfide and mercaptopropionic acid to obtain BODIPY-disulfide. BODIPY-disulfide was introduced to chitosan via amidation reaction to obtain fluorescent chitosan-thioester (CS-CTA); it is employed as the macro-initiator. Methacrylamide (MAm) was grafted onto chitosan fluorescent thioester through reversible addition-fragmentation chain transfer (RAFT) polymerization method. Thus, a water-soluble macromolecular probe (CS-g-PMAm) with chitosan as the main chain and PMAm as long-branched chains was obtained. It greatly improved the solubility in pure water. The thermal stability was reduced slightly, and the stickiness was greatly reduced and the samples displayed the characteristics of liquid. CS-g-PMAm could detect Fe3+ in pure water. By the same method, CS-g-PMAA (CS-g-Polymethylacrylic acid) was synthesized and investigated as well.
Collapse
Affiliation(s)
- Congwei Li
- School of Chemistry and Environmental Engineering, Wuhan Institute of Technology, Wuhan 430073, China
| | - Lian Duan
- College of Textile Garment, Southwest University, 400715, China
| | - Xinjian Cheng
- School of Chemistry and Environmental Engineering, Wuhan Institute of Technology, Wuhan 430073, China.
| |
Collapse
|
2
|
Deepak, Afgan S, Pal K, Kumar R. Studies on non-gelatinous & thermo-responsive chitosan with the N-isopropylacrylamide by RAFT methodology for control release of levofloxacin. Int J Biol Macromol 2020; 164:2370-2379. [PMID: 32758607 DOI: 10.1016/j.ijbiomac.2020.07.279] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2020] [Revised: 07/15/2020] [Accepted: 07/18/2020] [Indexed: 11/25/2022]
Abstract
The non-gelatinous and thermo-responsive properties were introduced in chitosan by incorporating the chain of poly(N-isopropylacrylamide) via reversible addition-fragmentation chain transfer (RAFT) polymerization. To achieve this, the reaction was carried out at 80 °C by modifying the chitosan(CS) with RAFT agent as a macroinitiator (CS-RAFT), where the amine group of CS was protected with phthalic anhydride and then reacted with 4-cyano-4-[(dodecyl sulfanyl thiocarbonyl)sulfanyl]-pentanoic acid (CDSTSP) to form CS-RAFT agent. Further, the addition of NIPAAm chains onto CS-RAFT was carried out in N,N'-dimethylformamide (DMF) solvent by using 2,2'-azobisisobutyronitrile (AIBN) as an initiator in N2 atmosphere. The controlled addition of NIPAAm chains on to CS was confirmed by 1H NMR spectroscopy, further, a kinetic study was performed to get the characteristic features of the RAFT reaction. The product was characterized by 1H NMR, FT-IR, UV-Visible spectroscopy, XRD, SEM, and TGA analyses. The product in aqueous solution showed LCST at 2.0 mg/mL on 33 ± 0.1 °C. Further, beads were prepared with the sodium alginate and loaded the water-soluble levofloxacin drug (60% w/w loading was achieved). The drug delivery process was studied in-vitro at 37 ± 0.1 °C & pH 7.4, which shown controlled release of drug up to 32 h and it was 71% of the loaded levofloxacin.
Collapse
Affiliation(s)
- Deepak
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi 221005, UP, India
| | - Shere Afgan
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi 221005, UP, India
| | - Krishtan Pal
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi 221005, UP, India
| | - Rajesh Kumar
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi 221005, UP, India.
| |
Collapse
|
3
|
Li M, Deng L, Li J, Yuan W, Gao X, Ni J, Jiang H, Zeng J, Ren J, Wang P. Actively Targeted Magnetothermally Responsive Nanocarriers/Doxorubicin for Thermochemotherapy of Hepatoma. ACS APPLIED MATERIALS & INTERFACES 2018; 10:41107-41117. [PMID: 30403475 DOI: 10.1021/acsami.8b14972] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Nanodrug-delivery systems modified with targeting molecules allow antitumor drugs to localize to tumor sites efficiently. CD147 protein is expressed highly on hepatoma cells. Firstly, we synthesized magnetothermally responsive nanocarriers/doxorubicin (MTRN/DOX) which was composed of manganese zinc (Mn-Zn) ferrite magnetic nanoparticles, amphiphilic and thermosensitivity copolymer drug carriers together with DOX. Then CD147-MTRN/DOX was formed with MTRN/DOX and monoclonal antibody that specifically binds to CD147 protein. It could target hepatoma cells actively and improve the DOX concentration in the tumor sites. Subsequently, an external alternating magnetic field elevated the temperature of the thermomagnetic particles, resulting in structural changes in the thermosensitive copolymer drug carriers, thereby releasing DOX. Hence, CD147-MTRN/DOX could enhance the responsiveness of hepatoma cells to the pre-existing chemotherapy drugs owing to active targeting combined synergistically with thermotherapy and chemotherapy, which has more significant anticancer effects than MTRN/DOX.
Collapse
Affiliation(s)
- Minghua Li
- Department of Radiology, Tongji Hospital, School of Medicine , Tongji University , Shanghai 200065 , P. R. China
| | - Li Deng
- Institute of Nano and Biopolymeric Materials, School of Materials Science and Engineering , Tongji University , Shanghai 201804 , P. R. China
| | - Jianbo Li
- Institute of Nano and Biopolymeric Materials, School of Materials Science and Engineering , Tongji University , Shanghai 201804 , P. R. China
| | - Weizhong Yuan
- Institute of Nano and Biopolymeric Materials, School of Materials Science and Engineering , Tongji University , Shanghai 201804 , P. R. China
| | - Xiaolong Gao
- Department of Radiology, Tongji Hospital, School of Medicine , Tongji University , Shanghai 200065 , P. R. China
| | - Jiong Ni
- Department of Radiology, Tongji Hospital, School of Medicine , Tongji University , Shanghai 200065 , P. R. China
| | - Hong Jiang
- Department of Radiology, Tongji Hospital, School of Medicine , Tongji University , Shanghai 200065 , P. R. China
| | - Jiaqi Zeng
- Department of Radiology, Tongji Hospital, School of Medicine , Tongji University , Shanghai 200065 , P. R. China
| | - Jie Ren
- Institute of Nano and Biopolymeric Materials, School of Materials Science and Engineering , Tongji University , Shanghai 201804 , P. R. China
| | - Peijun Wang
- Department of Radiology, Tongji Hospital, School of Medicine , Tongji University , Shanghai 200065 , P. R. China
| |
Collapse
|
4
|
|
5
|
Ho DK, Frisch S, Biehl A, Terriac E, De Rossi C, Schwarzkopf K, Lautenschläger F, Loretz B, Murgia X, Lehr CM. Farnesylated Glycol Chitosan as a Platform for Drug Delivery: Synthesis, Characterization, and Investigation of Mucus–Particle Interactions. Biomacromolecules 2018; 19:3489-3501. [DOI: 10.1021/acs.biomac.8b00795] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
- Duy-Khiet Ho
- Helmholtz Institute for Pharmaceutical Research Saarland (HIPS), Helmholtz Center for Infection Research (HZI), ‡Department of Pharmacy, §INM−Leibniz Institute for New Materials, and ⊥Korea Institute of Science and Technology, KIST Europe, Saarland University, D-66123 Saarbrücken, Germany
| | - Sarah Frisch
- Helmholtz Institute for Pharmaceutical Research Saarland (HIPS), Helmholtz Center for Infection Research (HZI), ‡Department of Pharmacy, §INM−Leibniz Institute for New Materials, and ⊥Korea Institute of Science and Technology, KIST Europe, Saarland University, D-66123 Saarbrücken, Germany
| | - Alexander Biehl
- Helmholtz Institute for Pharmaceutical Research Saarland (HIPS), Helmholtz Center for Infection Research (HZI), ‡Department of Pharmacy, §INM−Leibniz Institute for New Materials, and ⊥Korea Institute of Science and Technology, KIST Europe, Saarland University, D-66123 Saarbrücken, Germany
| | | | - Chiara De Rossi
- Helmholtz Institute for Pharmaceutical Research Saarland (HIPS), Helmholtz Center for Infection Research (HZI), ‡Department of Pharmacy, §INM−Leibniz Institute for New Materials, and ⊥Korea Institute of Science and Technology, KIST Europe, Saarland University, D-66123 Saarbrücken, Germany
| | - Konrad Schwarzkopf
- Department of Anesthesia and Intensive Care, Klinikum Saarbrücken, 66119 Saarbrücken, Germany
| | | | - Brigitta Loretz
- Helmholtz Institute for Pharmaceutical Research Saarland (HIPS), Helmholtz Center for Infection Research (HZI), ‡Department of Pharmacy, §INM−Leibniz Institute for New Materials, and ⊥Korea Institute of Science and Technology, KIST Europe, Saarland University, D-66123 Saarbrücken, Germany
| | - Xabier Murgia
- Helmholtz Institute for Pharmaceutical Research Saarland (HIPS), Helmholtz Center for Infection Research (HZI), ‡Department of Pharmacy, §INM−Leibniz Institute for New Materials, and ⊥Korea Institute of Science and Technology, KIST Europe, Saarland University, D-66123 Saarbrücken, Germany
| | - Claus-Michael Lehr
- Helmholtz Institute for Pharmaceutical Research Saarland (HIPS), Helmholtz Center for Infection Research (HZI), ‡Department of Pharmacy, §INM−Leibniz Institute for New Materials, and ⊥Korea Institute of Science and Technology, KIST Europe, Saarland University, D-66123 Saarbrücken, Germany
| |
Collapse
|
6
|
Mochalova AE, Smirnova LA. State of the Art in the Targeted Modification of Chitosan. POLYMER SCIENCE SERIES B 2018. [DOI: 10.1134/s1560090418020045] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
|
7
|
|
8
|
Bhavsar C, Momin M, Gharat S, Omri A. Functionalized and graft copolymers of chitosan and its pharmaceutical applications. Expert Opin Drug Deliv 2016; 14:1189-1204. [DOI: 10.1080/17425247.2017.1241230] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Chintan Bhavsar
- Department of Pharmaceutics, Dr. Bhanuben Nanavati College of Pharmacy, University of Mumbai, Mumbai, India
| | - Munira Momin
- Department of Pharmaceutics, Dr. Bhanuben Nanavati College of Pharmacy, University of Mumbai, Mumbai, India
| | - Sankalp Gharat
- Department of Pharmaceutics, Dr. Bhanuben Nanavati College of Pharmacy, University of Mumbai, Mumbai, India
| | - Abdelwahab Omri
- The Novel Drug & Vaccine Delivery Systems Facility, Department of Chemistry and Biochemistry, Laurentian University, Sudbury, Canada
| |
Collapse
|
9
|
|
10
|
Redox-responsive cellulose-based thermoresponsive grafted copolymers and in-situ disulfide crosslinked nanogels. POLYMER 2015. [DOI: 10.1016/j.polymer.2015.01.024] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
11
|
Preparation of POSS-poly(ɛ-caprolactone)-β-cyclodextrin/Fe3O4 hybrid magnetic micelles for removal of bisphenol A from water. Carbohydr Polym 2014; 113:353-61. [DOI: 10.1016/j.carbpol.2014.07.035] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2014] [Revised: 06/27/2014] [Accepted: 07/15/2014] [Indexed: 01/12/2023]
|
12
|
Wen Y, Oh JK. Recent Strategies to Develop Polysaccharide-Based Nanomaterials for Biomedical Applications. Macromol Rapid Commun 2014; 35:1819-32. [DOI: 10.1002/marc.201400406] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2014] [Revised: 08/18/2014] [Indexed: 12/13/2022]
Affiliation(s)
- Yifen Wen
- Department of Chemistry and Biochemistry; Concordia University; Montreal Quebec Canada
| | - Jung Kwon Oh
- Department of Chemistry and Biochemistry; Concordia University; Montreal Quebec Canada
| |
Collapse
|
13
|
Synthesis and antifungal evaluation of (1,2,3-triazol-4-yl)methyl nicotinate chitosan. Int J Biol Macromol 2013; 61:58-62. [DOI: 10.1016/j.ijbiomac.2013.05.023] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2013] [Revised: 05/15/2013] [Accepted: 05/24/2013] [Indexed: 01/29/2023]
|
14
|
Yuan W, Liu X, Zou H, Li J, Yuan H, Ren J. Synthesis, Self-Assembly, and Properties of Homoarm and Heteroarm Star-Shaped Inorganic-Organic Hybrid Polymers with a POSS Core. MACROMOL CHEM PHYS 2013. [DOI: 10.1002/macp.201300201] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
|
15
|
Yuan W, Zou H, Guo W, Ren T, Ren J. pH-responsive amphiphilic H-shaped supramolecular copolymer via the inclusion complexation between β-cyclodextrin and adamantane. Polym Bull (Berl) 2013. [DOI: 10.1007/s00289-013-0947-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
|
16
|
Gu C, Shi W, Lang M. Enhanced mechanical property of chitosan via blending with functional poly(ε-caprolactone). ACTA ACUST UNITED AC 2012. [DOI: 10.1002/polb.23237] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
|
17
|
One-pot, facile synthesis of well-defined molecular brush copolymers by a tandem RAFT and ROMP, “Grafting-through” strategy. ACTA ACUST UNITED AC 2012. [DOI: 10.1002/pola.25954] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
|
18
|
Yuan W, Zhang J, Zou H, Shen T, Ren J. Amphiphilic ethyl cellulose brush polymers with mono and dual side chains: Facile synthesis, self-assembly, and tunable temperature-pH responsivities. POLYMER 2012. [DOI: 10.1016/j.polymer.2012.01.003] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
19
|
|
20
|
Bertoldo M, Zampano G, Terra FL, Villari V, Castelvetro V. Amphiphilic Amylose-g-poly(meth)acrylate Copolymers through “Click” onto Grafting Method. Biomacromolecules 2010; 12:388-98. [DOI: 10.1021/bm101143q] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Monica Bertoldo
- Istituto per i Processi Chimico-Fisici, Consiglio Nazionale delle Ricerche (IPCF-CNR), Area della Ricerca, Via G. Moruzzi 1, I-56124 Pisa, Italy, Dipartimento di Chimica e Chimica Industriale, Università di Pisa, Via Risorgimento 35- I-56126 Pisa, Italy, and Istituto per i Processi Chimico-Fisici, Consiglio Nazionale delle Ricerche (IPCF-CNR),Viale Ferdinando Stagno d’Alcontres 37, 98158 Messina, Italy
| | - Giovanni Zampano
- Istituto per i Processi Chimico-Fisici, Consiglio Nazionale delle Ricerche (IPCF-CNR), Area della Ricerca, Via G. Moruzzi 1, I-56124 Pisa, Italy, Dipartimento di Chimica e Chimica Industriale, Università di Pisa, Via Risorgimento 35- I-56126 Pisa, Italy, and Istituto per i Processi Chimico-Fisici, Consiglio Nazionale delle Ricerche (IPCF-CNR),Viale Ferdinando Stagno d’Alcontres 37, 98158 Messina, Italy
| | - Federico La Terra
- Istituto per i Processi Chimico-Fisici, Consiglio Nazionale delle Ricerche (IPCF-CNR), Area della Ricerca, Via G. Moruzzi 1, I-56124 Pisa, Italy, Dipartimento di Chimica e Chimica Industriale, Università di Pisa, Via Risorgimento 35- I-56126 Pisa, Italy, and Istituto per i Processi Chimico-Fisici, Consiglio Nazionale delle Ricerche (IPCF-CNR),Viale Ferdinando Stagno d’Alcontres 37, 98158 Messina, Italy
| | - Valentina Villari
- Istituto per i Processi Chimico-Fisici, Consiglio Nazionale delle Ricerche (IPCF-CNR), Area della Ricerca, Via G. Moruzzi 1, I-56124 Pisa, Italy, Dipartimento di Chimica e Chimica Industriale, Università di Pisa, Via Risorgimento 35- I-56126 Pisa, Italy, and Istituto per i Processi Chimico-Fisici, Consiglio Nazionale delle Ricerche (IPCF-CNR),Viale Ferdinando Stagno d’Alcontres 37, 98158 Messina, Italy
| | - Valter Castelvetro
- Istituto per i Processi Chimico-Fisici, Consiglio Nazionale delle Ricerche (IPCF-CNR), Area della Ricerca, Via G. Moruzzi 1, I-56124 Pisa, Italy, Dipartimento di Chimica e Chimica Industriale, Università di Pisa, Via Risorgimento 35- I-56126 Pisa, Italy, and Istituto per i Processi Chimico-Fisici, Consiglio Nazionale delle Ricerche (IPCF-CNR),Viale Ferdinando Stagno d’Alcontres 37, 98158 Messina, Italy
| |
Collapse
|