1
|
Wang Y, Gao D, Liu Y, Guo X, Chen S, Zeng L, Ma J, Zhang X, Tian Z, Yang Z. Immunogenic-cell-killing and immunosuppression-inhibiting nanomedicine. Bioact Mater 2020; 6:1513-1527. [PMID: 33294730 PMCID: PMC7689277 DOI: 10.1016/j.bioactmat.2020.11.016] [Citation(s) in RCA: 39] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2020] [Revised: 11/06/2020] [Accepted: 11/06/2020] [Indexed: 12/12/2022] Open
Abstract
Combining chemo-therapeutics with immune checkpoint inhibitors facilitates killing cancer cells and activating the immune system through inhibiting immune escape. However, their treatment effects remain limited due to the compromised accumulation of both drugs and inhibitors in certain tumor tissues. Herein, a new poly (acrylamide-co-acrylonitrile-co-vinylimidazole-co-bis(2-methacryloyl) oxyethyl disulfide) (PAAVB) polymer-based intelligent platform with controllable upper critical solution temperature (UCST) was used for the simultaneous delivery of paclitaxel (PTX) and curcumin (CUR). Additionally, a hyaluronic acid (HA) layer was coated on the surface of PAAVB NPs to target the CD44-overexpressed tumor cells. The proposed nanomedicine demonstrated a gratifying accumulation in tumor tissue and uptake by cancer cells. Then, the acidic microenvironment and high level of glutathione (GSH) in cancer cells could spontaneously decrease the UCST of polymer, leading to the disassembly of the NPs and rapid drug release at body temperature without extra-stimuli. Significantly, the released PTX and CUR could induce the immunogenic cell death (ICD) to promote adaptive anti-tumor immunogenicity and inhibit immunosuppression through suppressing the activity of indoleamine 2,3-dioxygenase 1 (IDO1) enzyme respectively. Therefore, the synergism of this intelligent nanomedicine can suppress primary breast tumor growth and inhibit their lung metastasis. A new copolymer PAAVB was prepared with pH- and GSH- controllable upper critical solution temperature (UCST) properties. A nano-platform with PAAVB copolymer core and HA shell was developed and showed the capability to deliver PTX and CUR. The antitumor immune response was synergistically stimulated by PTX-induced ICD and CUR induced IDO1activity suppression. The synergism of intelligent nanomedicine could suppress the primary breast tumor growth and inhibit their lung metastasis.
Collapse
Affiliation(s)
- Ying Wang
- The Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an, 710049, China
| | - Di Gao
- The Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an, 710049, China
| | - Yan Liu
- John A. Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, MA, 02138, United States
| | - Xiaoqing Guo
- The Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an, 710049, China
| | - Shuojia Chen
- The Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an, 710049, China
| | - Li Zeng
- The Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an, 710049, China
| | - Jinxuan Ma
- The Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an, 710049, China
| | - Xingcai Zhang
- John A. Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, MA, 02138, United States.,School of Engineering, Massachusetts Institute of Technology, Cambridge, MA, 02139, United States
| | - Zhongmin Tian
- The Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an, 710049, China
| | - Zhe Yang
- The Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an, 710049, China
| |
Collapse
|
2
|
Kertsomboon T, Agarwal S, Chirachanchai S. UCST‐Type Copolymer through the Combination of Water‐Soluble Polyacrylamide and Polycaprolactone‐Like Polyester. Macromol Rapid Commun 2020; 41:e2000243. [DOI: 10.1002/marc.202000243] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2020] [Revised: 08/08/2020] [Indexed: 12/30/2022]
Affiliation(s)
- Thanit Kertsomboon
- Bioresources Advanced Materials (B2A) The Petroleum and Petrochemical College Chulalongkorn University Bangkok 10330 Thailand
| | - Seema Agarwal
- Macromolecular Chemistry II and Center for Colloids and Interfaces University of Bayreuth Bayreuth 95440 Germany
| | - Suwabun Chirachanchai
- Bioresources Advanced Materials (B2A) The Petroleum and Petrochemical College Chulalongkorn University Bangkok 10330 Thailand
- Center of Excellence on Petrochemical and Materials Technology Chulalongkorn University Bangkok 10330 Thailand
| |
Collapse
|
3
|
Albright V, Palanisamy A, Zhou Q, Selin V, Sukhishvili SA. Functional Surfaces through Controlled Assemblies of Upper Critical Solution Temperature Block and Star Copolymers. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2019; 35:10677-10688. [PMID: 30346775 DOI: 10.1021/acs.langmuir.8b02535] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Endowing surfaces with multiple advanced functionalities, such as temperature-controlled swelling or the triggered release of functional small molecules, is attractive for a large variety of applications ranging from smart textiles to advanced biomedical applications. This Invited Feature Article summarizes recent advances in the development of upper critical solution temperature (UCST) behavior of copolymers in aqueous solutions and compares the fundamental differences between lower critical solution temperature (LCST) and UCST transitions. The effect of polymer chemistry and architecture on UCST transitions is discussed for block copolymer micelles (BCMs) and star polymers in solution and assembled at surfaces. The inclusion of such nanocontainers (i.e., BCMs and star polymers) in layer-by-layer (LbL) coatings and how to control their responsive behavior through deposition conditions and binding partners is explored. Finally, the inclusion and temperature-triggered release of functional small molecules is explored for nanocontainers in LbL coatings. Taken together, UCST nanocontainers containing LbL films are promising building blocks for the development of new generations of practical, functional surface coatings.
Collapse
Affiliation(s)
- Victoria Albright
- Department of Materials Science and Engineering , Texas A&M University , 575 Ross Street , College Station , Texas 77843 , United States
| | - Anbazhagan Palanisamy
- Department of Materials Science and Engineering , Texas A&M University , 575 Ross Street , College Station , Texas 77843 , United States
| | - Qing Zhou
- Department of Materials Science and Engineering , Texas A&M University , 575 Ross Street , College Station , Texas 77843 , United States
| | - Victor Selin
- Department of Materials Science and Engineering , Texas A&M University , 575 Ross Street , College Station , Texas 77843 , United States
| | - Svetlana A Sukhishvili
- Department of Materials Science and Engineering , Texas A&M University , 575 Ross Street , College Station , Texas 77843 , United States
| |
Collapse
|
4
|
Liu JF, Jang B, Issadore D, Tsourkas A. Use of magnetic fields and nanoparticles to trigger drug release and improve tumor targeting. WILEY INTERDISCIPLINARY REVIEWS-NANOMEDICINE AND NANOBIOTECHNOLOGY 2019; 11:e1571. [PMID: 31241251 DOI: 10.1002/wnan.1571] [Citation(s) in RCA: 70] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/01/2018] [Revised: 04/29/2019] [Accepted: 05/31/2019] [Indexed: 12/21/2022]
Abstract
Drug delivery strategies aim to maximize a drug's therapeutic index by increasing the concentration of drug at target sites while minimizing delivery to off-target tissues. Because biological tissues are minimally responsive to magnetic fields, there has been a great deal of interest in using magnetic nanoparticles in combination with applied magnetic fields to selectively control the accumulation and release of drug in target tissues while minimizing the impact on surrounding tissue. In particular, spatially variant magnetic fields have been used to encourage accumulation of drug-loaded magnetic nanoparticles at target sites, while time-variant magnetic fields have been used to induce drug release from thermally sensitive nanocarriers. In this review, we discuss nanoparticle formulations and approaches that have been developed for magnetic targeting and/or magnetically induced drug release, as well as ongoing challenges in using magnetism for therapeutic applications. This article is categorized under: Diagnostic Tools > in vivo Nanodiagnostics and Imaging Therapeutic Approaches and Drug Discovery > Emerging Technologies Therapeutic Approaches and Drug Discovery > Nanomedicine for Oncologic Disease.
Collapse
Affiliation(s)
- Jessica F Liu
- Department of Bioengineering, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Bian Jang
- Department of Bioengineering, University of Pennsylvania, Philadelphia, Pennsylvania
| | - David Issadore
- Department of Bioengineering, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Andrew Tsourkas
- Department of Bioengineering, University of Pennsylvania, Philadelphia, Pennsylvania
| |
Collapse
|
5
|
Palanisamy A, Sukhishvili SA. Swelling Transitions in Layer-by-Layer Assemblies of UCST Block Copolymer Micelles. Macromolecules 2018. [DOI: 10.1021/acs.macromol.8b00519] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Anbazhagan Palanisamy
- Department of Materials Science and Engineering, Texas A&M University, College Station, Texas 77843, United States
| | - Svetlana A. Sukhishvili
- Department of Materials Science and Engineering, Texas A&M University, College Station, Texas 77843, United States
| |
Collapse
|
6
|
Ustoglu C, Cagli E, Erel-Goktepe I. Layer-by-layer films of block copolymer micelles with cores exhibiting upper critical solution temperature behaviour. Eur Polym J 2017. [DOI: 10.1016/j.eurpolymj.2017.09.013] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/30/2022]
|
7
|
Lee J, Moesari E, Dandamudi CB, Beniah G, Chang B, Iqbal M, Fei Y, Zhou N, Ellison CJ, Johnston KP. Behavior of Spherical Poly(2-acrylamido-2-methylpropanesulfonate) Polyelectrolyte Brushes on Silica Nanoparticles up to Extreme Salinity with Weak Divalent Cation Binding at Ambient and High Temperature. Macromolecules 2017. [DOI: 10.1021/acs.macromol.7b01243] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Joohyung Lee
- The
McKetta Department of Chemical Engineering, The University of Texas at Austin, Austin, Texas 78712, United States
| | - Ehsan Moesari
- The
McKetta Department of Chemical Engineering, The University of Texas at Austin, Austin, Texas 78712, United States
| | - Chola Bhargava Dandamudi
- The
McKetta Department of Chemical Engineering, The University of Texas at Austin, Austin, Texas 78712, United States
| | - Goliath Beniah
- The
McKetta Department of Chemical Engineering, The University of Texas at Austin, Austin, Texas 78712, United States
| | - Behzad Chang
- The
McKetta Department of Chemical Engineering, The University of Texas at Austin, Austin, Texas 78712, United States
| | - Muhammad Iqbal
- Michelman Inc., 9080 Shell Rd, Cincinnati, Ohio 45040, United States
| | - Yunping Fei
- Intel Corporation, 9750
Goethe Rd, Sacramento, California 95827, United States
| | - Nijia Zhou
- The
McKetta Department of Chemical Engineering, The University of Texas at Austin, Austin, Texas 78712, United States
| | - Christopher J. Ellison
- Department
of Chemical Engineering and Materials Science, University of Minnesota, Minneapolis, Minnesota 55455, United States
| | - Keith P. Johnston
- The
McKetta Department of Chemical Engineering, The University of Texas at Austin, Austin, Texas 78712, United States
| |
Collapse
|
8
|
Abstract
In this mini-review, we discuss multi-stimuli-responsive polymers, which exhibit upper critical solution temperature (UCST) behavior mainly in aqueous solutions, and focus on examples where counter ions, electricity, light, or pH influence the thermoresponsiveness of these polymers.
Collapse
Affiliation(s)
- Jukka Niskanen
- Laboratory of Polymer Chemistry
- Department of Chemistry
- University of Helsinki
- 00014 Helsinki
- Finland
| | - Heikki Tenhu
- Laboratory of Polymer Chemistry
- Department of Chemistry
- University of Helsinki
- 00014 Helsinki
- Finland
| |
Collapse
|
9
|
Ryskulova K, Rao Gulur Srinivas A, Kerr-Phillips T, Peng H, Barker D, Travas-Sejdic J, Hoogenboom R. Multiresponsive Behavior of Functional Poly(p-phenylene vinylene)s in Water. Polymers (Basel) 2016; 8:E365. [PMID: 30974643 PMCID: PMC6432201 DOI: 10.3390/polym8100365] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2016] [Revised: 09/29/2016] [Accepted: 10/10/2016] [Indexed: 12/12/2022] Open
Abstract
The multiresponsive behavior of functionalized water-soluble conjugated polymers (CPs) is presented with potential applications for sensors. In this study, we investigated the aqueous solubility behavior of water-soluble CPs with high photoluminescence and with a particular focus on their pH and temperature responsiveness. For this purpose, two poly(phenylene vinylene)s (PPVs)-namely 2,5-substituted PPVs bearing both carboxylic acid and methoxyoligoethylene glycol units-were investigated, with different amount of carboxylic acid units. Changes in the pH and temperature of polymer solutions led to a response in the fluorescence intensity in a pH range from 3 to 10 and for temperatures ranging from 10 to 85 °C. Additionally, it is demonstrated that the polymer with the largest number of carboxylic acid groups displays upper critical solution temperature (UCST)-like thermoresponsive behavior in the presence of a divalent ion like Ca2+. The sensing capability of these water-soluble PPVs could be utilized to design smart materials with multiresponsive behavior in biomedicine and soft materials.
Collapse
Affiliation(s)
- Kanykei Ryskulova
- Supramolecular Chemistry Group, Department of Organic and Macromolecular Chemistry, Faculty of Science, Ghent University, Krijgslaan 281 S4, Ghent B-9000, Belgium.
| | - Anupama Rao Gulur Srinivas
- Polymer Electronics Research Center, School of Chemical Sciences, The University of Auckland, Private Bag 92019, Auckland, New Zealand.
- MacDiarmid Institute for Advanced Materials and Nanotechnology, Victoria University of Wellington, P.O. Box 600, Wellington, New Zealand.
| | - Thomas Kerr-Phillips
- Polymer Electronics Research Center, School of Chemical Sciences, The University of Auckland, Private Bag 92019, Auckland, New Zealand.
- MacDiarmid Institute for Advanced Materials and Nanotechnology, Victoria University of Wellington, P.O. Box 600, Wellington, New Zealand.
| | - Hui Peng
- Key Laboratory of Polarized Materials and Devices, Ministry of Education, East China Normal University, Shanghai 200062, China.
- Collaborative Innovation Center of Extreme Optics, Shanxi University, Taiyuan 030006, Shanxi, China.
| | - David Barker
- Polymer Electronics Research Center, School of Chemical Sciences, The University of Auckland, Private Bag 92019, Auckland, New Zealand.
| | - Jadranka Travas-Sejdic
- Polymer Electronics Research Center, School of Chemical Sciences, The University of Auckland, Private Bag 92019, Auckland, New Zealand.
- MacDiarmid Institute for Advanced Materials and Nanotechnology, Victoria University of Wellington, P.O. Box 600, Wellington, New Zealand.
| | - Richard Hoogenboom
- Supramolecular Chemistry Group, Department of Organic and Macromolecular Chemistry, Faculty of Science, Ghent University, Krijgslaan 281 S4, Ghent B-9000, Belgium.
| |
Collapse
|
10
|
Yuan H, Chi H, Yuan W. Ethyl cellulose amphiphilic graft copolymers with LCST-UCST transition: Opposite self-assembly behavior, hydrophilic-hydrophobic surface and tunable crystalline morphologies. Carbohydr Polym 2016; 147:261-271. [DOI: 10.1016/j.carbpol.2016.04.013] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2015] [Revised: 03/20/2016] [Accepted: 04/04/2016] [Indexed: 01/10/2023]
|
11
|
Tian S, Liu G, Wang X, Wu T, Yang J, Ye X, Zhang G, Hu J, Liu S. pH-Regulated Reversible Transition Between Polyion Complexes (PIC) and Hydrogen-Bonding Complexes (HBC) with Tunable Aggregation-Induced Emission. ACS APPLIED MATERIALS & INTERFACES 2016; 8:3693-3702. [PMID: 26584477 DOI: 10.1021/acsami.5b08970] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
The mimicking of biological supramolecular interactions and their mutual transitions to fabricate intelligent artificial systems has been of increasing interest. Herein, we report the fabrication of supramolecular micellar nanoparticles consisting of quaternized poly(ethylene oxide)-b-poly(2-dimethylaminoethyl methacrylate) (PEO-b-PQDMA) and tetrakis(4-carboxylmethoxyphenyl)ethene (TPE-4COOH), which was capable of reversible transition between polyion complexes (PIC) and hydrogen bonding complexes (HBC) with tunable aggregation-induced emission (AIE) mediated by solution pH. At pH 8, TPE-4COOH chromophores can be directly dissolved in aqueous milieu without evident fluorescence emission. However, upon mixing with PEO-b-PQDMA, polyion complexes were formed by taking advantage of electrostatic interaction between carboxylate anions and quaternary ammonium cations and the most compact PIC micelles were achieved at the isoelectric point (i.e., [QDMA(+)]/[COO(-)] = 1), as confirmed by dynamic light scattering (DLS) measurement. Simultaneously, fluorescence spectroscopy revealed an evident emission turn-on and the maximum fluorescence intensity was observed near the isoelectric point due to the restriction of intramolecular rotation of TPE moieties within the PIC cores. The kinetic study supported a micelle fusion/fission mechanism on the formation of PIC micelles at varying charge ratios, exhibiting a quick time constant (τ1) relating to the formation of quasi-equilibrium micelles and a slow time constant (τ2) corresponding to the formation of final equilibrium micelles. Upon deceasing the pH of PIC micelles from 8 to 2 at the [QDMA(+)]/[COO(-)] molar ratio of 1, TPE-4COOH chromophores became gradually protonated and hydrophobic. The size of micellar nanoparticles underwent a remarkable decrease, whereas the fluorescence intensity exhibited a further increase by approximately 7.35-fold, presumably because of the formation of HBC micelles comprising cationic PQDMA coronas and PEO/TPE-4COOH hydrogen-bonded cores, an inverted micellar structures compared to initial PIC micelles. Moreover, the pH-mediated schizophrenic micellar transition from PIC to HBC with tunable AIE characteristic was reversible.
Collapse
Affiliation(s)
- Sidan Tian
- CAS Key Laboratory of Soft Matter Chemistry, Hefei National Laboratory for Physical Sciences at the Microscale, iChem (Collaborative Innovation Center of Chemistry for Energy Materials), Department of Polymer Science and Engineering, University of Science and Technology of China , Hefei, Anhui 230026, China
| | - Guhuan Liu
- CAS Key Laboratory of Soft Matter Chemistry, Hefei National Laboratory for Physical Sciences at the Microscale, iChem (Collaborative Innovation Center of Chemistry for Energy Materials), Department of Polymer Science and Engineering, University of Science and Technology of China , Hefei, Anhui 230026, China
| | - Xiaorui Wang
- CAS Key Laboratory of Soft Matter Chemistry, Hefei National Laboratory for Physical Sciences at the Microscale, iChem (Collaborative Innovation Center of Chemistry for Energy Materials), Department of Polymer Science and Engineering, University of Science and Technology of China , Hefei, Anhui 230026, China
| | - Tao Wu
- CAS Key Laboratory of Soft Matter Chemistry, Hefei National Laboratory for Physical Sciences at the Microscale, iChem (Collaborative Innovation Center of Chemistry for Energy Materials), Department of Polymer Science and Engineering, University of Science and Technology of China , Hefei, Anhui 230026, China
| | - Jinxian Yang
- CAS Key Laboratory of Soft Matter Chemistry, Hefei National Laboratory for Physical Sciences at the Microscale, iChem (Collaborative Innovation Center of Chemistry for Energy Materials), Department of Polymer Science and Engineering, University of Science and Technology of China , Hefei, Anhui 230026, China
| | - Xiaodong Ye
- CAS Key Laboratory of Soft Matter Chemistry, Hefei National Laboratory for Physical Sciences at the Microscale, iChem (Collaborative Innovation Center of Chemistry for Energy Materials), Department of Polymer Science and Engineering, University of Science and Technology of China , Hefei, Anhui 230026, China
| | - Guoying Zhang
- CAS Key Laboratory of Soft Matter Chemistry, Hefei National Laboratory for Physical Sciences at the Microscale, iChem (Collaborative Innovation Center of Chemistry for Energy Materials), Department of Polymer Science and Engineering, University of Science and Technology of China , Hefei, Anhui 230026, China
| | - Jinming Hu
- CAS Key Laboratory of Soft Matter Chemistry, Hefei National Laboratory for Physical Sciences at the Microscale, iChem (Collaborative Innovation Center of Chemistry for Energy Materials), Department of Polymer Science and Engineering, University of Science and Technology of China , Hefei, Anhui 230026, China
| | - Shiyong Liu
- CAS Key Laboratory of Soft Matter Chemistry, Hefei National Laboratory for Physical Sciences at the Microscale, iChem (Collaborative Innovation Center of Chemistry for Energy Materials), Department of Polymer Science and Engineering, University of Science and Technology of China , Hefei, Anhui 230026, China
| |
Collapse
|
12
|
Zhang H, Guo S, Fan W, Zhao Y. Ultrasensitive pH-Induced Water Solubility Switch Using UCST Polymers. Macromolecules 2016. [DOI: 10.1021/acs.macromol.5b02522] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- Hu Zhang
- Département
de chimie, Université de Sherbrooke, Sherbrooke, Québec, Canada J1K 2R1
| | - Shengwei Guo
- Département
de chimie, Université de Sherbrooke, Sherbrooke, Québec, Canada J1K 2R1
- School of Material Science & Engineering, Beifang University of Nationalities, Yinchuan, China 750021
| | - Weizheng Fan
- Département
de chimie, Université de Sherbrooke, Sherbrooke, Québec, Canada J1K 2R1
| | - Yue Zhao
- Département
de chimie, Université de Sherbrooke, Sherbrooke, Québec, Canada J1K 2R1
| |
Collapse
|
13
|
Yuan W, Chen X. Star-shaped and star-block polymers with a porphyrin core: from LCST–UCST thermoresponsive transition to tunable self-assembly behaviour and fluorescence performance. RSC Adv 2016. [DOI: 10.1039/c5ra21647h] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
Abstract
The micelles self-assembled from star-shaped and star-block copolymers present a transition of LCST–UCST thermoresponsive properties through a facile quaternization reaction.
Collapse
Affiliation(s)
- Weizhong Yuan
- School of Materials Science and Engineering
- Key Laboratory of Advanced Civil Materials of Ministry of Education
- Tongji University
- People's Republic of China
| | - Xiangnan Chen
- School of Materials Science and Engineering
- Key Laboratory of Advanced Civil Materials of Ministry of Education
- Tongji University
- People's Republic of China
| |
Collapse
|
14
|
Zhang Q, Hoogenboom R. Polymers with upper critical solution temperature behavior in alcohol/water solvent mixtures. Prog Polym Sci 2015. [DOI: 10.1016/j.progpolymsci.2015.02.003] [Citation(s) in RCA: 149] [Impact Index Per Article: 16.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
|
15
|
Affiliation(s)
- Erno Karjalainen
- Laboratory
of Polymer Chemistry,
Department of Chemistry, University of Helsinki, PB 55, 00014 Helsinki, Finland
| | - Vladimir Aseyev
- Laboratory
of Polymer Chemistry,
Department of Chemistry, University of Helsinki, PB 55, 00014 Helsinki, Finland
| | - Heikki Tenhu
- Laboratory
of Polymer Chemistry,
Department of Chemistry, University of Helsinki, PB 55, 00014 Helsinki, Finland
| |
Collapse
|
16
|
Zhang H, Tong X, Zhao Y. Diverse thermoresponsive behaviors of uncharged UCST block copolymer micelles in physiological medium. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2014; 30:11433-11441. [PMID: 25141758 DOI: 10.1021/la5026334] [Citation(s) in RCA: 71] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
Three amphiphilic diblock copolymers, representative of three types of block copolymer (BCP) design, were synthesized using reversible addition-fragmentation chain-transfer (RAFT) polymerization. All of them have a same uncharged block of a random copolymer of commercially available acrylamide and acrylonitrile, P(AAm-co-AN), and exhibit a composition-tunable upper critical solution temperature (UCST). We show that by coupling a common P(AAm-co-AN) block with either hydrophobic polystyrene (PS) or hydrophilic poly(dimethylacrylamide) (PDMA) or the lower critical solution temperature (LCST) polymer of poly(N,N-dimethylaminoethyl methacrylate) (PDMAEMA), the BCP micelles formed in water or in phosphate buffered saline (PBS) can display diverse and UCST-dictated changes in response to temperature variations, such as the reversible dispersion-aggregation of micelles, dissolution-formation of micelles, and reversal of micelle core and corona. The results point out that P(AAm-co-AN) is a robust UCST polymer that can be introduced into controlled polymer architectures producible by RAFT, the same way as using the extensively studied LCST counterparts like poly(N-isopropylacrylamide) (PNIPAM). This ability should make the door wide open to exploring new thermosensitive polymers based on the thermosensitivity opposite to the LCST.
Collapse
Affiliation(s)
- Hu Zhang
- Département de Chimie, Université de Sherbrooke , Sherbrooke, Quebec Canada J1K 2R1
| | | | | |
Collapse
|
17
|
Yin J, Hu J, Zhang G, Liu S. Schizophrenic core-shell microgels: thermoregulated core and shell swelling/collapse by combining UCST and LCST phase transitions. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2014; 30:2551-2558. [PMID: 24555801 DOI: 10.1021/la500133y] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
A variety of slightly cross-linked poly(2-vinylpyridine)-poly(N-isopropylacrylamide) (P2VP-PNIPAM) core-shell microgels with pH- and temperature-responsive characteristic were prepared via seeded emulsion polymerization. Negatively charged sodium 2,6-naphthalenedisulfonate (2,6-NDS) could be internalized into the inner core, followed by formation of (P2VPH(+)/SO3(2-)) supramolecular complex through the electrostatic attractive interaction in acid condition. The thermoresponsive characteristic feature of the (P2VPH(+)/SO3(2-))-PNIPAM core-shell microgels was investigated by laser light scattering and UV-vis measurement, revealing an integration of upper critical solution temperature (UCST) and lower critical solution temperature (LCST) behaviors in the temperature range of 20-55 °C. The UCST performance arised from the compromised electrostatic attractive interaction between P2VPH(+) and 2,6-NDS at elevated temperatures, while the subsequent LCST transition is correlated to the thermo-induced collapse of PNIPAM shells. The controlled release of 2,6-NDS was monitored by static fluorescence spectra as a function of temperature change. Moreover, stopped-flow equipped with a temperature-jump accessory was then employed to assess the dynamic process, suggesting a millisecond characteristic relaxation time of the 2,6-NDS diffusion process. Interestingly, the characteristic relaxation time is independent of the shell cross-link density, whereas it was significantly affected by shell thickness. We believe that these dual thermoresponsive core-shell microgels with thermotunable volume phase transition may augur promising applications in the fields of polymer science and materials, particularly for temperature-triggered release.
Collapse
Affiliation(s)
- Jun Yin
- Key Laboratory of Advanced Functional Materials and Devices, Anhui Province, Department of Polymer Material and Engineering, School of Chemical Engineering, Hefei University of Technology , Hefei 230009, China
| | | | | | | |
Collapse
|
18
|
Karjalainen E, Aseyev V, Tenhu H. Influence of Hydrophobic Anion on Solution Properties of PDMAEMA. Macromolecules 2014. [DOI: 10.1021/ma5000706] [Citation(s) in RCA: 56] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Erno Karjalainen
- Laboratory of Polymer Chemistry,
Department of Chemistry, University of Helsinki, P.O. Box 55, 00014 Helsinki, Finland
| | - Vladimir Aseyev
- Laboratory of Polymer Chemistry,
Department of Chemistry, University of Helsinki, P.O. Box 55, 00014 Helsinki, Finland
| | - Heikki Tenhu
- Laboratory of Polymer Chemistry,
Department of Chemistry, University of Helsinki, P.O. Box 55, 00014 Helsinki, Finland
| |
Collapse
|
19
|
Plamper FA. Changing Polymer Solvation by Electrochemical Means: Basics and Applications. POROUS CARBONS – HYPERBRANCHED POLYMERS – POLYMER SOLVATION 2014. [DOI: 10.1007/12_2014_284] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
|
20
|
Seuring J, Agarwal S. Polymers with Upper Critical Solution Temperature in Aqueous Solution: Unexpected Properties from Known Building Blocks. ACS Macro Lett 2013; 2:597-600. [PMID: 35581788 DOI: 10.1021/mz400227y] [Citation(s) in RCA: 163] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Polymers showing an upper critical solution temperature (UCST) in aqueous solution were not rare, but the UCST was rarely observed under practically relevant conditions. Recently, much progress has been made in the synthesis of polymer systems that display UCST behavior under mild and physiologic conditions. Current developments focus on polymers that rely on hydrogen bonding. This viewpoint explains the historical context, presents the major properties, and concludes with a discussion of the most recent examples.
Collapse
Affiliation(s)
| | - Seema Agarwal
- University of Bayreuth, Macromolecular Chemistry II, Bayreuth Center for Colloids and Interfaces,
Universitätsstrasse 30, 95440, Bayreuth, Germany
| |
Collapse
|
21
|
Seuring J, Agarwal S. Polymers with upper critical solution temperature in aqueous solution. Macromol Rapid Commun 2012; 33:1898-920. [PMID: 22961764 DOI: 10.1002/marc.201200433] [Citation(s) in RCA: 387] [Impact Index Per Article: 32.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2012] [Revised: 07/27/2012] [Indexed: 01/29/2023]
Abstract
This review focuses on polymers with upper critical solution temperature (UCST) in water or electrolyte solution and provides a detailed survey of the yet few existing examples. A guide for synthetic chemists for the design of novel UCST polymers is presented and possible handles to tune the phase transition temperature, sharpness of transition, hysteresis, and effectiveness of phase separation are discussed. This review tries to answer the question why polymers with UCST remained largely underrepresented in academic as well as applied research and what requirements have to be fulfilled to make these polymers suitable for the development of smart materials with a positive thermoresponse.
Collapse
Affiliation(s)
- Jan Seuring
- Philipps-Universität Marburg, Department of Chemistry and Scientific Center for Materials Science, Hans-Meerwein Straße, 35032 Marburg, Germany
| | | |
Collapse
|
22
|
Stimuli-responsive behavior of complex micelles based on double hydrophilic block copolymer and fluorescent indicator. Colloid Polym Sci 2012. [DOI: 10.1007/s00396-012-2721-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
|
23
|
Meléndez-Ortiz IH, Bucio E. Stimuli-Sensitive Behaviour of Binary Graft Co-polymers (PP-g-DMAEMA)-g-NIPAAm and (PP-g-4VP)-g-NIPAAm in Acidic and Basic Medium. Des Monomers Polym 2012. [DOI: 10.1163/156855508x391167] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Affiliation(s)
- Ivan H. Meléndez-Ortiz
- a Departamento de Química de Radiaciones y Radioquímica, Instituto de Ciencias Nucleares, Universidad Nacional Autónoma de México, Circuito Exterior, Ciudad Universitaria, 04510 México D.F., México
| | - Emilio Bucio
- b Departamento de Química de Radiaciones y Radioquímica, Instituto de Ciencias Nucleares, Universidad Nacional Autónoma de México, Circuito Exterior, Ciudad Universitaria, 04510 México D.F., México;,
| |
Collapse
|
24
|
Li C, Wu T, Hong C, Zhang G, Liu S. A General Strategy To Construct Fluorogenic Probes from Charge-Generation Polymers (CGPs) and AIE-Active Fluorogens through Triggered Complexation. Angew Chem Int Ed Engl 2011; 51:455-9. [DOI: 10.1002/anie.201105735] [Citation(s) in RCA: 148] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2011] [Revised: 10/23/2011] [Indexed: 11/11/2022]
|
25
|
Li C, Wu T, Hong C, Zhang G, Liu S. A General Strategy To Construct Fluorogenic Probes from Charge-Generation Polymers (CGPs) and AIE-Active Fluorogens through Triggered Complexation. Angew Chem Int Ed Engl 2011. [DOI: 10.1002/ange.201105735] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
|
26
|
Rostami A, Taylor MS. Polymers for Anion Recognition and Sensing. Macromol Rapid Commun 2011; 33:21-34. [DOI: 10.1002/marc.201100528] [Citation(s) in RCA: 66] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2011] [Revised: 09/12/2011] [Indexed: 01/25/2023]
|
27
|
Can A, Hoeppener S, Guillet P, Gohy JF, Hoogenboom R, Schubert US. Upper critical solution temperature switchable micelles based on polystyrene-block-poly(methyl acrylate) block copolymers. ACTA ACUST UNITED AC 2011. [DOI: 10.1002/pola.24803] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
28
|
Wu G, Chen SC, Zhan Q, Wang YZ. Well-Defined Amphiphilic Biodegradable Comb-Like Graft Copolymers: Their Unique Architecture-Determined LCST and UCST Thermoresponsivity. Macromolecules 2011. [DOI: 10.1021/ma102588k] [Citation(s) in RCA: 59] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Gang Wu
- Center for Degradable and Flame-Retardant Polymeric Materials, College of Chemistry, State Key Laboratory of Polymer Materials Engineering, National Engineering Laboratory of Eco-Friendly Polymeric Materials (Sichuan), Sichuan University, Chengdu 610064, China
| | - Si-Chong Chen
- Center for Degradable and Flame-Retardant Polymeric Materials, College of Chemistry, State Key Laboratory of Polymer Materials Engineering, National Engineering Laboratory of Eco-Friendly Polymeric Materials (Sichuan), Sichuan University, Chengdu 610064, China
| | - Qi Zhan
- Center for Degradable and Flame-Retardant Polymeric Materials, College of Chemistry, State Key Laboratory of Polymer Materials Engineering, National Engineering Laboratory of Eco-Friendly Polymeric Materials (Sichuan), Sichuan University, Chengdu 610064, China
| | - Yu-Zhong Wang
- Center for Degradable and Flame-Retardant Polymeric Materials, College of Chemistry, State Key Laboratory of Polymer Materials Engineering, National Engineering Laboratory of Eco-Friendly Polymeric Materials (Sichuan), Sichuan University, Chengdu 610064, China
| |
Collapse
|
29
|
Hu J, Ge Z, Zhou Y, Zhang Y, Liu S. Unique Thermo-Induced Sequential Gel−Sol−Gel Transition of Responsive Multiblock Copolymer-Based Hydrogels. Macromolecules 2010. [DOI: 10.1021/ma100813m] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Jinming Hu
- CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, Hefei National Laboratory for Physical Sciences at the Microscale, University of Science and Technology of China, Hefei, Anhui 230026, China
| | - Zhishen Ge
- CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, Hefei National Laboratory for Physical Sciences at the Microscale, University of Science and Technology of China, Hefei, Anhui 230026, China
| | - Yueming Zhou
- CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, Hefei National Laboratory for Physical Sciences at the Microscale, University of Science and Technology of China, Hefei, Anhui 230026, China
| | - Yanfeng Zhang
- CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, Hefei National Laboratory for Physical Sciences at the Microscale, University of Science and Technology of China, Hefei, Anhui 230026, China
| | - Shiyong Liu
- CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, Hefei National Laboratory for Physical Sciences at the Microscale, University of Science and Technology of China, Hefei, Anhui 230026, China
| |
Collapse
|
30
|
Plamper FA, Murtomäki L, Walther A, Kontturi K, Tenhu H. e-Micellization: Electrochemical, Reversible Switching of Polymer Aggregation. Macromolecules 2009. [DOI: 10.1021/ma901389d] [Citation(s) in RCA: 53] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Felix A. Plamper
- Laboratory of Polymer Chemistry, A.I. Virtasen aukio 1, University of Helsinki, 00014 Helsinki, Finland
- Present address: Institute of Physical Chemistry, RWTH Aachen University, Landoltweg 2, 52056 Aachen, Germany
| | - Lasse Murtomäki
- Laboratory of Physical Chemistry and Electrochemistry, Helsinki University of Technology, P.O. Box 6100, FIN-2015 HUT, Finland
| | - Andreas Walther
- Molecular Materials, Helsinki University of Technology, P.O. Box 5100, FIN-2015 HUT, Finland
| | - Kyösti Kontturi
- Laboratory of Physical Chemistry and Electrochemistry, Helsinki University of Technology, P.O. Box 6100, FIN-2015 HUT, Finland
| | - Heikki Tenhu
- Laboratory of Polymer Chemistry, A.I. Virtasen aukio 1, University of Helsinki, 00014 Helsinki, Finland
| |
Collapse
|
31
|
Formation of luminescent nanocomposite assemblies via electrostatic interaction. J Colloid Interface Sci 2008; 318:487-95. [DOI: 10.1016/j.jcis.2007.09.071] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2007] [Revised: 09/26/2007] [Accepted: 09/26/2007] [Indexed: 11/21/2022]
|
32
|
Plamper FA, Ballauff M, Müller AHE. Tuning the Thermoresponsiveness of Weak Polyelectrolytes by pH and Light: Lower and Upper Critical-Solution Temperature of Poly(N,N-dimethylaminoethyl methacrylate). J Am Chem Soc 2007; 129:14538-9. [DOI: 10.1021/ja074720i] [Citation(s) in RCA: 232] [Impact Index Per Article: 13.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Felix A. Plamper
- Makromolekulare Chemie II, Physikalische Chemie I, and Bayreuther Zentrum für Kolloide und Grenzflächen,
Universität Bayreuth, D-95440 Bayreuth, Germany
| | - Matthias Ballauff
- Makromolekulare Chemie II, Physikalische Chemie I, and Bayreuther Zentrum für Kolloide und Grenzflächen,
Universität Bayreuth, D-95440 Bayreuth, Germany
| | - Axel H. E. Müller
- Makromolekulare Chemie II, Physikalische Chemie I, and Bayreuther Zentrum für Kolloide und Grenzflächen,
Universität Bayreuth, D-95440 Bayreuth, Germany
| |
Collapse
|