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Ghalehkhondabi V, Soleymani M, Fazlali A. Synthesis of quercetin-loaded hyaluronic acid-conjugated pH/redox dual-stimuli responsive poly(methacrylic acid)/mesoporous organosilica nanoparticles for breast cancer targeted therapy. Int J Biol Macromol 2024; 263:130168. [PMID: 38365162 DOI: 10.1016/j.ijbiomac.2024.130168] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2023] [Revised: 02/06/2024] [Accepted: 02/12/2024] [Indexed: 02/18/2024]
Abstract
In the current study, a combination of precipitation polymerization and modified sol-gel methods were developed to prepare the novel hyaluronic acid-decorated pH and redox dual-stimuli responsive poly(methacrylic acid)/mesoporous organosilica nanoparticles with a core-shell structure for controlled drug release. The nanocarriers have a proper particle size of <200 nm, high negative zeta potential greater than -30 mV, controllable diameter, and tunable shell thickness. The prepared nanoparticles were able to entrap over 70 % of quercetin with a drug loading of >10 %, due to the mesoporous shell. In vitro drug release profiles indicated that the systems had good stability under normal physiological media, while the cumulative release was significantly accelerated at the simulated tumor tissue condition, which shows pH and redox-dependent drug release. In vitro cell viability and apoptosis assay proved that the obtained nanomaterials possess relatively good biocompatibility, and drug-loaded targeted nanoparticles exhibited greater cytotoxicity on MCF-7 human breast cancer cells than free drug and non-targeted nanocarriers due to the enhanced cellular uptake of nanoparticles via CD44 receptors overexpressed. All these findings demonstrated that proposed nanocarriers might be promising as a smart drug delivery system to improve the antitumor efficacy of chemotherapeutic drugs.
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Affiliation(s)
- Vahab Ghalehkhondabi
- Department of Chemical Engineering, Faculty of Engineering, Arak University, 3848177584 Arak, Iran; Research Institute of Advanced Technologies, Arak University, Arak 3848177584, Iran
| | - Meysam Soleymani
- Department of Chemical Engineering, Faculty of Engineering, Arak University, 3848177584 Arak, Iran; Research Institute of Advanced Technologies, Arak University, Arak 3848177584, Iran
| | - Alireza Fazlali
- Department of Chemical Engineering, Faculty of Engineering, Arak University, 3848177584 Arak, Iran; Research Institute of Advanced Technologies, Arak University, Arak 3848177584, Iran.
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Rashidzadeh H, Ramazani A, Tabatabaei Rezaei SJ, Danafar H, Rahmani S, Veisi H, Rajaeinejad M, Jamalpoor Z, Hami Z. Targeted co-delivery of methotrexate and chloroquine via a pH/enzyme-responsive biocompatible polymeric nanohydrogel for colorectal cancer treatment. JOURNAL OF BIOMATERIALS SCIENCE. POLYMER EDITION 2023; 34:1824-1842. [PMID: 36869798 DOI: 10.1080/09205063.2023.2187986] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/11/2022] [Revised: 03/01/2023] [Accepted: 03/03/2023] [Indexed: 03/05/2023]
Abstract
Application of conventional chemotherapy regardless of its unique effectiveness have been gradually being edged aside due to limited targeting capability, lack of selectivity and chemotherapy-associated side effects. To this end, colon-targeted nanoparticles via combination therapy have shown great therapeutic potential against cancer. Herein, pH/enzyme-responsive biocompatible polymeric nanohydrogels based on poly(methacrylic acid) (PMAA) containing methotrexate (MTX) and chloroquine (CQ) were fabricated. PMAA-MTX-CQ exhibited high drug loading capacity of which MTX was 4.99% and was CQ 25.01% and displayed pH/enzyme-triggered drug release behavior. Higher CQ release rate (76%) under simulated acidic microenvironment of tumor tissue whereas 39% of CQ was released under normal physiological conditions. Intestinally, MTX release was facilitated in the presence of proteinase K enzyme. TEM image demonstrated spherical morphology with particle size of less than 50 nm. In vitro and in vivo toxicity assessments indicated that developed nanoplatforms possessed great biocompatibility. These nanohydrogels did not cause any adverse effects against Artemia Salina and HFF2 cells (around 100% cell viability) which highlight the safety of prepared nanohydrogels. There was no death in mice received different concentrations of nanohydrogel through oral administration and less than 5% hemolysis was found in red blood cells incubated with PMAA nanohydrogels. In vitro anti-cancer results showed that combination therapy based on PMAA-MTX-CQ can effectively suppress the growth of SW480 colon cancer cells (29% cell viability) compared to monotherapy. Altogether, these findings suggest that pH/enzyme-responsive PMAA-MTX-CQ could effectively inhibit cancer cell growth and progression via site-specific delivery of its cargo in a safe and controlled manner.
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Affiliation(s)
- Hamid Rashidzadeh
- Department of Pharmaceutical Biomaterials, School of Pharmacy, Zanjan University of Medical Sciences, Zanjan, Iran
| | - Ali Ramazani
- Department of Pharmaceutical Biomaterials, School of Pharmacy, Zanjan University of Medical Sciences, Zanjan, Iran
| | - Seyed Jamal Tabatabaei Rezaei
- Laboratory of Novel Drug Delivery Systems, Department of Chemistry, Faculty of Science, University of Zanjan, Zanjan, Iran
| | - Hossein Danafar
- Department of Pharmaceutical Biomaterials, School of Pharmacy, Zanjan University of Medical Sciences, Zanjan, Iran
| | - Shayan Rahmani
- Laboratory of Novel Drug Delivery Systems, Department of Chemistry, Faculty of Science, University of Zanjan, Zanjan, Iran
| | - Hassan Veisi
- Laboratory of Novel Drug Delivery Systems, Department of Chemistry, Faculty of Science, University of Zanjan, Zanjan, Iran
| | - Mohsen Rajaeinejad
- AJA Cancer Epidemiology Research and Treatment Center (AJA-CERTC), AJA University of Medical Sciences, Tehran, Iran
| | - Zahra Jamalpoor
- Trauma Research Center, Aja University of Medical Sciences, Tehran, Iran
| | - Zahra Hami
- Toxicology Research Center, Aja University of Medical Sciences, Tehran, Iran
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Chaiyasat P, Kamlangmak N, Hangmi K, Rattanawongwiboon T, Chaiyasat A. Fabrication of cellulose-based particles/capsules using gamma radiation-initiated radical precipitation polymerization. INT J POLYM MATER PO 2022. [DOI: 10.1080/00914037.2022.2132249] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Affiliation(s)
- Preeyaporn Chaiyasat
- Department of Chemistry, Faculty of Science and Technology, Rajamangala University of Technology, Thanyaburi, Pathum Thani, Thailand
- Faculty of Science and Technology, Advanced Materials Design and Development (AMDD) Research Unit, Rajamangala University of Technology, Thanyaburi, Pathum Thani, Thailand
| | - Netnapha Kamlangmak
- Department of Chemistry, Faculty of Science and Technology, Rajamangala University of Technology, Thanyaburi, Pathum Thani, Thailand
| | - Kanokporn Hangmi
- Department of Chemistry, Faculty of Science and Technology, Rajamangala University of Technology, Thanyaburi, Pathum Thani, Thailand
| | | | - Amorn Chaiyasat
- Department of Chemistry, Faculty of Science and Technology, Rajamangala University of Technology, Thanyaburi, Pathum Thani, Thailand
- Faculty of Science and Technology, Advanced Materials Design and Development (AMDD) Research Unit, Rajamangala University of Technology, Thanyaburi, Pathum Thani, Thailand
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Hussain I, Shahid M, Ali F, Irfan A, Farooqi ZH, Begum R. Methacrylic acid based microgels and hybrid microgels. REV CHEM ENG 2022. [DOI: 10.1515/revce-2021-0075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
Methacrylic acid based microgels have got much consideration in the last two decades because of their potential uses in different fields owing to their responsive behaviour towards external stimuli. Synthesis, properties and uses of methacrylic acid based microgels and their hybrids have been critically reviewed in this article. With minute change in external stimuli such as pH and ionic strength of medium, these microgels show quick swelling/deswelling reversibly. The methacrylic acid based microgels have been widely reported for applications in the area of nanotechnology, drug delivery, sensing and catalysis due to their responsive behaviour. A critical review of current research development in this field along with upcoming perception is presented here. This discussion is concluded with proposed probable future studies for additional growth in this field of research.
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Affiliation(s)
- Iftikhar Hussain
- School of Chemistry , University of the Punjab , New Campus , Lahore 54590 , Pakistan
| | - Muhammad Shahid
- School of Chemistry , University of the Punjab , New Campus , Lahore 54590 , Pakistan
| | - Faisal Ali
- School of Chemistry , University of the Punjab , New Campus , Lahore 54590 , Pakistan
- Department of Chemistry , The University of Lahore , 1-KM Defence road , Main Campus , Lahore 53700 , Pakistan
| | - Ahmad Irfan
- Research Center for Advanced Materials Science , King Khalid University , P.O. Box 9004 , Abha 61413 , Saudi Arabia
- Department of Chemistry, Faculty of Science , King Khalid University , P.O. Box 9004 , Abha 61413 , Saudi Arabia
| | - Zahoor H. Farooqi
- School of Chemistry , University of the Punjab , New Campus , Lahore 54590 , Pakistan
| | - Robina Begum
- School of Chemistry , University of the Punjab , New Campus , Lahore 54590 , Pakistan
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Khotchana C, Phapugrangkul P, Opaprakasit P, Kaewpa D, Chaiyasat P, Chaiyasat A. Synthesis of uniform submicron poly(lactic acid)-based particles/capsules by radical precipitation polymerization. Colloids Surf B Biointerfaces 2021; 208:112122. [PMID: 34592673 DOI: 10.1016/j.colsurfb.2021.112122] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Revised: 09/11/2021] [Accepted: 09/16/2021] [Indexed: 11/26/2022]
Abstract
Poly(l-lactic acid) (PLLA) is a well-known biopolymer, usually synthesized via step-growth or ring-opening polymerization from lactic acid or a lactide monomer, respectively. PLLA microspherical particles are produced by dispersion polymerization with a ring-opening lactide monomer using a particular copolymer chain as a stabilizer. This is not easy to achieve when dehydration is needed. Here, a robust and simple synthesis of a nearly monodisperse, submicron PLLA-based particle/capsule was proposed via radical precipitation polymerization without the use of surfactant. A commercial PLLA was first glycolyzed with ethylene glycol to obtain a low molecular weight glycolyzed PLLA (GPLLA). Then, the GPLLA was copolymerized with methacrylic acid and ethylene glycol dimethacrylate monomers using a benzoyl peroxide initiator. Active sites on the GPLLA backbone were generated by hydrogen abstraction of benzoyloxy radicals that further copolymerized before self-assembly to form the polymer particles. Uniform particle size of about 580 nm with a low polydispersity index (PDI) of 0.012 was obtained. This method was also implemented to produce nearly monodisperse capsules containing linalool. The particle size of PLLA-based capsules was about 280 nm with narrow particle size distribution (PDI of 0.120). The PLLA-based capsules effectively inhibited microbial growth of Staphylococcus aureus, Escherichia coli and Candida albicans and were not toxic to human cells.
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Affiliation(s)
- Chayanan Khotchana
- Department of Chemistry, Faculty of Science and Technology, Rajamangala University of Technology Thanyaburi, Pathum Thani 12110, Thailand
| | - Pongsathon Phapugrangkul
- Biodiversity Research Center, Thailand Institute of Scientific and Technological Research (TISTR), Pathum Thani 12120, Thailand
| | - Pakorn Opaprakasit
- School of Bio-Chemical Engineering and Technology, Sirindhorn International Institute of Technology (SIIT), Thammasat University, Pathum Thani 12121, Thailand
| | - Dolnapa Kaewpa
- Division of Biology, Faculty of Science and Technology, Rajamangala University of Technology Thanyaburi, Pathum Thani 12110, Thailand
| | - Preeyaporn Chaiyasat
- Department of Chemistry, Faculty of Science and Technology, Rajamangala University of Technology Thanyaburi, Pathum Thani 12110, Thailand; Advanced Materials Design and Development (AMDD) Research Unit, Faculty of Science and Technology, Rajamangala University of Technology Thanyaburi, Pathum Thani 12110, Thailand
| | - Amorn Chaiyasat
- Department of Chemistry, Faculty of Science and Technology, Rajamangala University of Technology Thanyaburi, Pathum Thani 12110, Thailand; Advanced Materials Design and Development (AMDD) Research Unit, Faculty of Science and Technology, Rajamangala University of Technology Thanyaburi, Pathum Thani 12110, Thailand.
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Structural insights on the metal cross-linking of polymers from the first principles: Calcium – Polymethacrylic acid case study. POLYMER 2021. [DOI: 10.1016/j.polymer.2020.123368] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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Ashrafizadeh M, Tam KC, Javadi A, Abdollahi M, Sadeghnejad S, Bahramian A. Synthesis and physicochemical properties of dual-responsive acrylic acid/butyl acrylate cross-linked nanogel systems. J Colloid Interface Sci 2019; 556:313-323. [PMID: 31454623 DOI: 10.1016/j.jcis.2019.08.066] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2019] [Revised: 08/16/2019] [Accepted: 08/17/2019] [Indexed: 12/22/2022]
Abstract
HYPOTHESIS A cross-linked amphiphilic nanogel containing a high mole% of hydrophilic pH-responsive moiety can provide enhanced functionality regarding stimuli-responsiveness, water-dispersibility, hydrophobic substance loading, and structural stability under harsh environmental conditions. These nanogels could be synthesized using a one-pot procedure for large-scale applications. Moreover, the interplay of various interaction forces in these colloidal systems is being investigated. EXPERIMENTS Model nanogels consisting of acrylic acid-butyl acrylate-ethylene glycoldimethacrylate were synthesized using an emulsion copolymerization via a seeded semi-batch process under an acidic condition. The structures were assessed by Fourier transform infrared spectroscopy and potentiometric-conductometric titrations. Zeta potential, field-emission scanning electron microscopy, and transmission electron microscopy were used to evaluate the dispersion stability, size distribution, and structural distribution, respectively. Their stimuli-responsive behavior was studied by combining static and dynamic light scattering and titration analyses. FINDINGS Monodisperse nanospheres of approximately 150 nm were successfully prepared by implementing a one-pot practical pathway. These nanogels displayed a dual thermo- and pH-responsive behavior, reflecting the high efficiency of physical cross-linking make it ideal for drug delivery and oil industry applications. Moreover, a novel symmetric pH-activated morphology transformation behavior was revealed. Accordingly, a compositional distribution was proposed and assessed by exploring the polymerization process.
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Affiliation(s)
- Marjan Ashrafizadeh
- Department of Chemical Engineering, College of Engineering, University of Tehran, 11155/4563 Tehran, Iran.
| | - Kam Chiu Tam
- Department of Chemical Engineering, Waterloo Institute for Nanotechnology, University of Waterloo, 200 University Avenue West, Waterloo, Ontario N2L 3G1, Canada.
| | - Aliyar Javadi
- Department of Chemical Engineering, College of Engineering, University of Tehran, 11155/4563 Tehran, Iran; Max Planck Institute of Colloids and Interfaces Potsdam/Golm, Germany.
| | - Mahdi Abdollahi
- Department of Polymer Reaction Engineering, Faculty of Chemical Engineering, Tarbiat Modares University, 14115-114 Tehran, Iran.
| | - Saeid Sadeghnejad
- Department of Petroleum Engineering, Faculty of Chemical Engineering, Tarbiat Modares University, 14115-114 Tehran, Iran.
| | - Alireza Bahramian
- Department of Chemical Engineering, College of Engineering, University of Tehran, 11155/4563 Tehran, Iran.
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Kagkoura A, Sentoukas T, Nakanishi Y, Shinohara H, Pispas S, Tagmatarchis N. Bottom-up microwave-assisted preparation of poly(methacrylic acid)-MoS2 hybrid material. Chem Phys Lett 2019. [DOI: 10.1016/j.cplett.2018.12.002] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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9
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Poly(methacrylic acid)-modified medical cotton gauzes with antimicrobial and drug delivery properties for their use as wound dressings. Carbohydr Polym 2019; 205:203-210. [DOI: 10.1016/j.carbpol.2018.10.015] [Citation(s) in RCA: 58] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2018] [Revised: 10/03/2018] [Accepted: 10/05/2018] [Indexed: 12/21/2022]
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10
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Dehghani E, Salami-Kalajahi M, Roghani-Mamaqani H, Barzgari-Mazgar T, Nasiri SS. Design of polyelectrolyte core-shell and polyelectrolyte/non-polyelectrolyte Janus nanoparticles as drug nanocarriers. J DISPER SCI TECHNOL 2018. [DOI: 10.1080/01932691.2018.1461647] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Elham Dehghani
- Department of Polymer Engineering, Sahand University of Technology, Tabriz, Iran
- Institute of Polymeric Materials, Sahand University of Technology, Tabriz, Iran
| | - Mehdi Salami-Kalajahi
- Department of Polymer Engineering, Sahand University of Technology, Tabriz, Iran
- Institute of Polymeric Materials, Sahand University of Technology, Tabriz, Iran
| | - Hossein Roghani-Mamaqani
- Department of Polymer Engineering, Sahand University of Technology, Tabriz, Iran
- Institute of Polymeric Materials, Sahand University of Technology, Tabriz, Iran
| | - Tohid Barzgari-Mazgar
- Department of Polymer Engineering, Sahand University of Technology, Tabriz, Iran
- Institute of Polymeric Materials, Sahand University of Technology, Tabriz, Iran
| | - Shadi-Sadat Nasiri
- Department of Polymer Engineering, Sahand University of Technology, Tabriz, Iran
- Institute of Polymeric Materials, Sahand University of Technology, Tabriz, Iran
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