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Zeng L, Kang D, Zhu L, Zhou Z, Li Y, Ling W, Zhang Y, Yu DG, Kim I, Song W. Poly(phenylalanine) and poly(3,4-dihydroxy-L-phenylalanine): Promising biomedical materials for building stimuli-responsive nanocarriers. J Control Release 2024; 372:810-828. [PMID: 38968969 DOI: 10.1016/j.jconrel.2024.07.002] [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: 03/15/2024] [Revised: 06/30/2024] [Accepted: 07/01/2024] [Indexed: 07/07/2024]
Abstract
Cancer is a serious threat to human health because of its high annual mortality rate. It has attracted significant attention in healthcare, and identifying effective strategies for the treatment and relief of cancer pain requires urgency. Drug delivery systems (DDSs) offer the advantages of excellent efficacy, low cost, and low toxicity for targeting drugs to tumor sites. In recent decades, copolymer carriers based on poly(phenylalanine) (PPhe) and poly(3,4-dihydroxy-L-phenylalanine) (PDopa) have been extensively investigated owing to their good biocompatibility, biodegradability, and controllable stimulus responsiveness, which have resulted in DDSs with loading and targeted delivery capabilities. In this review, we introduce the synthesis of PPhe and PDopa, highlighting the latest proposed synthetic routes and comparing the differences in drug delivery between PPhe and PDopa. Subsequently, we summarize the various applications of PPhe and PDopa in nanoscale-targeted DDSs, providing a comprehensive analysis of the drug release behavior based on different stimulus-responsive carriers using these two materials. In the end, we discuss the challenges and prospects of polypeptide-based DDSs in the field of cancer therapy, aiming to promote their further development to meet the growing demands for treatment.
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Affiliation(s)
- Lingcong Zeng
- School of Materials and Chemistry, University of Shanghai for Science and Technology, Shanghai 200093, PR China
| | - Dandan Kang
- School of Materials and Chemistry, University of Shanghai for Science and Technology, Shanghai 200093, PR China
| | - Linglin Zhu
- Oncology Department of Huadong Hospital, Minimally Invasive Tumor Treatment Center, No. 139 Yan'an West Road, Jing'an District, Shanghai, China 200040
| | - Zunkang Zhou
- School of Materials and Chemistry, University of Shanghai for Science and Technology, Shanghai 200093, PR China
| | - Yichong Li
- School of Materials and Chemistry, University of Shanghai for Science and Technology, Shanghai 200093, PR China
| | - Wei Ling
- School of Materials and Chemistry, University of Shanghai for Science and Technology, Shanghai 200093, PR China
| | - Yu Zhang
- School of Pharmacy, Shanghai University of Medicine & Health Sciences, Shanghai 201318, PR China
| | - Deng-Guang Yu
- School of Materials and Chemistry, University of Shanghai for Science and Technology, Shanghai 200093, PR China
| | - Il Kim
- School of Chemical Engineering, Pusan National University, Busan 46241, Republic of Korea
| | - Wenliang Song
- School of Materials and Chemistry, University of Shanghai for Science and Technology, Shanghai 200093, PR China.
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Wu Z, Yang Q, Cui C, Wu Y, Xie Y, Wang H. Aromatic poly (amino acids) as an effective low-temperature demulsifier for treating crude oil-in-water emulsions. JOURNAL OF HAZARDOUS MATERIALS 2024; 472:134608. [PMID: 38754229 DOI: 10.1016/j.jhazmat.2024.134608] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Revised: 03/08/2024] [Accepted: 05/11/2024] [Indexed: 05/18/2024]
Abstract
Amphiphilic aromatic poly (amino acids) polymers were designed as biodegradability demulsifiers with higher aromaticity, stronger polarity, and side chain-like combs. The effects of demulsifier dosage, structural characteristics and emulsion properties such as pH, salinity, and oil content on the demulsification efficiency were investigated. The results show that the poly (L-glutamic-benzyl ester)-block-poly (L-phenylalanine) (PBLG15-b-PPA15) as the demulsifier can remove more than 99.97% of the oil in a 5.0 wt% oil-in-water (O/W) emulsion at room temperature within 2 min. The poly (L-tyrosine)-block-poly (L-phenylalanine) (PTyr15-b-PPA15) with environmental durability demonstrates high effectiveness, universality, and demulsification speed. It achieves a remarkable demulsification efficiency of up to 99.99% for a 20.0 wt% O/W emulsion at room temperature. The demulsification mechanism indicates that demulsifiers have sufficient interfacial activity can quickly migrate to the oil-water interface after being added to the emulsions. Additionally, when demulsifiers are present in a continuous phase in the molecular form, their "teeth" side chains are beneficial for increasing coalescence and flocculation capacities. Furthermore, according to the Density Functional Theory (DFT) calculations, enhancing the intermolecular interactions between demulsifiers and the primary native surfactants that form an oil-water interfacial film is a more efficient approach to reducing demulsification temperature and improving demulsification efficiency and rate.
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Affiliation(s)
- Zhuyu Wu
- School of Chemical Engineering, Key Laboratory of Low-Dimensional Materials and Big Data, Guizhou Minzu University, Guizhou Provincial Key Laboratory of Low Dimensional Materials and Environmental and Ecological Restorations, Guiyang, Guizhou 550025, PR China
| | - Qiliang Yang
- School of Chemical Engineering, Key Laboratory of Low-Dimensional Materials and Big Data, Guizhou Minzu University, Guizhou Provincial Key Laboratory of Low Dimensional Materials and Environmental and Ecological Restorations, Guiyang, Guizhou 550025, PR China
| | - Can Cui
- School of Chemical Engineering, Key Laboratory of Low-Dimensional Materials and Big Data, Guizhou Minzu University, Guizhou Provincial Key Laboratory of Low Dimensional Materials and Environmental and Ecological Restorations, Guiyang, Guizhou 550025, PR China
| | - Yiyi Wu
- School of Chemical Engineering, Key Laboratory of Low-Dimensional Materials and Big Data, Guizhou Minzu University, Guizhou Provincial Key Laboratory of Low Dimensional Materials and Environmental and Ecological Restorations, Guiyang, Guizhou 550025, PR China.
| | - Yadian Xie
- School of Chemical Engineering, Key Laboratory of Low-Dimensional Materials and Big Data, Guizhou Minzu University, Guizhou Provincial Key Laboratory of Low Dimensional Materials and Environmental and Ecological Restorations, Guiyang, Guizhou 550025, PR China
| | - Huanjiang Wang
- School of Chemical Engineering, Key Laboratory of Low-Dimensional Materials and Big Data, Guizhou Minzu University, Guizhou Provincial Key Laboratory of Low Dimensional Materials and Environmental and Ecological Restorations, Guiyang, Guizhou 550025, PR China.
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3
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Guo D, Shi C, Suo L, Ji X, Yue H, Yuan D, Luo J. "Click" amphotericin B in prodrug nanoformulations for enhanced systemic fungemia treatment. J Control Release 2024; 370:626-642. [PMID: 38734314 DOI: 10.1016/j.jconrel.2024.05.003] [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: 01/17/2024] [Revised: 04/03/2024] [Accepted: 05/02/2024] [Indexed: 05/13/2024]
Abstract
Severe nephrotoxicity and infusion-related side effects pose significant obstacles to the clinical application of Amphotericin B (AmB) in life-threatening systemic fungal infections. In pursuit of a cost-effective and safe formulation, we have introduced multiple phenylboronic acid (PBA) moieties onto a linear dendritic telodendrimer (TD) scaffold, enabling effective AmB conjugation via boronate chemistry through a rapid, high yield, catalysis-free and dialysis-free "Click" drug loading process. Optimized AmB-TD prodrugs self-assemble into monodispersed micelles characterized by small particle sizes and neutral surface charges. AmB prodrugs sustain drug release in circulation, which is accelerated in response to the acidic pH and Reactive Oxygen Species (ROS) in the infection and inflammation. Prodrugs mitigate the AmB aggregation status, reduce cytotoxicity and hemolytic activity compared to Fungizone®, and demonstrate superior antifungal activity to AmBisome®. AmB-PEG5kBA4 has a comparable maximum tolerated dose (MTD) to AmBisome®, while over 20-fold increase than Fungizone®. A single dose of AmB-PEG5kBA4 demonstrates superior efficacy to Fungizone® and AmBisome® in treating systemic fungal infections in both immunocompetent and immunocompromised mice.
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Affiliation(s)
- Dandan Guo
- Department of Pharmacology, State University of New York Upstate Medical University, Syracuse, NY 13210, USA
| | - Changying Shi
- Department of Pharmacology, State University of New York Upstate Medical University, Syracuse, NY 13210, USA
| | - Liye Suo
- Department of Pathology, State University of New York Upstate Medical University, Syracuse, NY 13210, USA
| | - Xiaotian Ji
- Department of Pharmacology, State University of New York Upstate Medical University, Syracuse, NY 13210, USA
| | - Hao Yue
- Department of Pharmacology, State University of New York Upstate Medical University, Syracuse, NY 13210, USA
| | - Dekai Yuan
- Department of Pharmacology, State University of New York Upstate Medical University, Syracuse, NY 13210, USA
| | - Juntao Luo
- Department of Pharmacology, State University of New York Upstate Medical University, Syracuse, NY 13210, USA; Department of Surgery, State University of New York Upstate Medical University, Syracuse, NY 13210, USA; Department of Microbiology and Immunology, State University of New York Upstate Medical University, Syracuse, NY 13210, USA; Upstate Cancer Center, State University of New York Upstate Medical University, Syracuse, NY 13210, USA; Sepsis Interdisciplinary Research Center (SIRC), State University of New York Upstate Medical University, Syracuse, NY 13210, USA.
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Qin X, Shi H, Wen Z, Chu B, Li H, Wang H, He Y, Sun X. Triboelectric-Responsive Drug Delivery Hydrogel for Accelerating Infected Wound Healing. Adv Healthc Mater 2024; 13:e2303474. [PMID: 38458151 DOI: 10.1002/adhm.202303474] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2023] [Revised: 03/03/2024] [Indexed: 03/10/2024]
Abstract
Electrotherapy is of great interest in the field of tissue repair as an effective, well-tolerated, and noninvasive treatment. Triboelectric nanogenerator (TENG) has shown advantages in promoting wound healing due to its peak output characteristic and low Joule heating effect. However, it is limited in infected wound healing due to poor antimicrobial capacity. Here, a wearable triboelectric stimulator (WTS) is developed that consists of a flexible TENG (F-TENG) and a triboelectric-responsive drug delivery hydrogel (TR-DDH) for healing of bacterium-infected wounds. F-TENG can generate pulsed current to wounds by converting mechanical energy from body movements. Polypyrrole is prone to reduction and volume contraction under electrical stimulation, resulting in desorption of curcumin nanoparticles (CUR NPs) from the polypyrrole in TR-DDH. Therefore, the highly efficient and controllable release of CUR NPs can be achieved by triboelectric stimulation. According to the in vitro and in vivo experiments, WTS has the greatest antimicrobial effect and the fastest promotion of infected wound healing compared to treatment with electrical stimulation or curcumin. Finally, the safety assessment demonstrates that the WTS has excellent tissue safety for chronic wound healing. Synergistic therapy with WTS provides an efficient strategy for chronic wound healing and smart-responsive drug delivery systems.
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Affiliation(s)
- Xuan Qin
- Institute of Functional Nano and Soft Materials (FUNSOM), Jiangsu Key Laboratory for Carbon-Based Functional Materials & Devices, Soochow University, Suzhou, 215123, China
- Suzhou Key Laboratory of Nanotechnology and Biomedicine, Soochow University, Suzhou, 215123, China
| | - Haoliang Shi
- Institute of Functional Nano and Soft Materials (FUNSOM), Jiangsu Key Laboratory for Carbon-Based Functional Materials & Devices, Soochow University, Suzhou, 215123, China
| | - Zhen Wen
- Institute of Functional Nano and Soft Materials (FUNSOM), Jiangsu Key Laboratory for Carbon-Based Functional Materials & Devices, Soochow University, Suzhou, 215123, China
| | - Binbin Chu
- Institute of Functional Nano and Soft Materials (FUNSOM), Jiangsu Key Laboratory for Carbon-Based Functional Materials & Devices, Soochow University, Suzhou, 215123, China
- Suzhou Key Laboratory of Nanotechnology and Biomedicine, Soochow University, Suzhou, 215123, China
| | - Hongyang Li
- Institute of Functional Nano and Soft Materials (FUNSOM), Jiangsu Key Laboratory for Carbon-Based Functional Materials & Devices, Soochow University, Suzhou, 215123, China
| | - Houyu Wang
- Institute of Functional Nano and Soft Materials (FUNSOM), Jiangsu Key Laboratory for Carbon-Based Functional Materials & Devices, Soochow University, Suzhou, 215123, China
- Suzhou Key Laboratory of Nanotechnology and Biomedicine, Soochow University, Suzhou, 215123, China
| | - Yao He
- Institute of Functional Nano and Soft Materials (FUNSOM), Jiangsu Key Laboratory for Carbon-Based Functional Materials & Devices, Soochow University, Suzhou, 215123, China
- Suzhou Key Laboratory of Nanotechnology and Biomedicine, Soochow University, Suzhou, 215123, China
- Macao Institute of Materials Science and Engineering (MIMSE), Macau University of Science and Technology, Macau, 999078, China
| | - Xuhui Sun
- Institute of Functional Nano and Soft Materials (FUNSOM), Jiangsu Key Laboratory for Carbon-Based Functional Materials & Devices, Soochow University, Suzhou, 215123, China
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Shen F, Ge W, Ling H, Yang Y, Chen R, Wang X. Hemicellulose-based nanoaggregate-incorporated biocompatible hydrogels with enhanced mechanical properties and sustained controlled curcumin release behaviors. Int J Biol Macromol 2024; 259:129445. [PMID: 38232865 DOI: 10.1016/j.ijbiomac.2024.129445] [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: 05/15/2023] [Revised: 12/22/2023] [Accepted: 01/10/2024] [Indexed: 01/19/2024]
Abstract
Local drug delivery has generated considerable interest due to its controlled and sustained drug release at the target site on demand. Nanoaggregate-incorporated composite hydrogels are desirable as local drug delivery systems; however, it is difficult to achieve sustained and controlled hydrophobic drug release and superior mechanical properties in one system. Herein, a "smart" composite hydrogel was synthesized by incorporating hemicellulose-based nanoaggregates into a double network consisting of alginate/Ca2+ and polyacrylic acid-co-dimethylaminoethyl methacrylate [P(AA-co-DMAEMA)]. Hemicellulose-based nanoaggregates were assembled from xylan-rich hemicellulose laurate methacrylate (XH-LA-MA) polymers and entrapped into the hydrogel framework via chemical fixation. Another composite hydrogel with physically embedded hemicellulose laurate (XH-LA) nanoaggregates was prepared as a comparison. Accordingly, covalently cross-linked XH-LA-MA nanoaggregates in hydrogels resulted in a denser pore structure and reinforced mechanical properties. Nanoaggregate diffusion analysis revealed that covalent bonding between the nanoaggregates and the hydrogel framework contributed to prolonged diffusion behavior. Curcumin (Cur)-loaded XH-LA-MA composite hydrogels enabled sustained Cur release in simulated body fluid and showed stimulus responsiveness toward ethylenediaminetetraacetic acid (EDTA) and/or glutathione (GSH). All the composite hydrogels were biocompatible, as verified by Cell Counting Kit-8 (CCK-8) assay against NIH/3T3 cells. These composite hydrogels hold great potential as a promising dosage form for biomedical applications.
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Affiliation(s)
- Feng Shen
- State Key Laboratory of Pulp and Paper Engineering, South China University of Technology, Guangzhou 510640, China; Jinan Shengquan Group Share Holding Co., Ltd., Jinan 250000, China
| | - Wenjiao Ge
- State Key Laboratory of Pulp and Paper Engineering, South China University of Technology, Guangzhou 510640, China; Zhaoqing Branch Center of Guangdong Laboratory for Lingnan Modern Agricultural Science and Technology, Zhaoqing 256000, China.
| | - Hao Ling
- State Key Laboratory of Pulp and Paper Engineering, South China University of Technology, Guangzhou 510640, China
| | - Yang Yang
- College of Bioresources Chemical and Materials Engineering, Shaanxi University of Science & Technology, Xi'an 710021, China
| | - Ruiai Chen
- Zhaoqing Branch Center of Guangdong Laboratory for Lingnan Modern Agricultural Science and Technology, Zhaoqing 256000, China; College of Veterinary Medicine, South China Agricultural University, Guangzhou 510642, China
| | - Xiaohui Wang
- State Key Laboratory of Pulp and Paper Engineering, South China University of Technology, Guangzhou 510640, China; Zhaoqing Branch Center of Guangdong Laboratory for Lingnan Modern Agricultural Science and Technology, Zhaoqing 256000, China.
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Zarur M, Seijo-Rabina A, Goyanes A, Concheiro A, Alvarez-Lorenzo C. pH-responsive scaffolds for tissue regeneration: In vivo performance. Acta Biomater 2023; 168:22-41. [PMID: 37482146 DOI: 10.1016/j.actbio.2023.07.025] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Revised: 06/25/2023] [Accepted: 07/18/2023] [Indexed: 07/25/2023]
Abstract
A myriad of pH-sensitive scaffolds has been reported in recent decades. Information on their behaviour in vitro under conditions that mimic the pH changes that occur during tissue regeneration is abundant. Differently, the in vivo demonstration of the advantages of pH-responsive systems in comparison with non-responders is more limited. The in vivo scenario is very complex and the intricate relationship between the host response, the overall pathological conditions of the patient, and the risk of colonization by microorganisms is very difficult to imitate in in vitro tests. This review aims to shed light on how the changes in pH between healthy and damaged states and also during the healing process have been exploited so far to develop polymer-based scaffolds that actively contribute in vivo to the healing process avoiding chronification. The main strategies so far tested to prepare pH-responsive scaffolds rely on (i) changes in ionization of natural polymers, ionizable monomers and clays, (ii) reversible cross-linkers, (iii) coatings, and (iv) production of CO2 gas. These strategies are analysed in detail in this review with the description of relevant examples of their performance on specific animal models. The versatility of the techniques used to prepare biocompatible and environment-friendly pH-responsive scaffolds that have been implemented in the last decade may pave the way for a successful translation to the clinic. STATEMENT OF SIGNIFICANCE: We report here on the most recent advances in pH-responsive polymer-based scaffolds that have been demonstrated in vivo to be suitable for wound and bone healing. pH is a critical variable in the tissue regeneration process, and small changes can speed up or completely stop the process. Although there is still a paucity of information on the performance in the complex in vivo environment, recently reported achievements using scaffolds endowed with pH-responsiveness through ionic natural polymers, ionizable monomers and clays, reversible cross-linkers, coatings, or formation of CO2 ensure a promising future towards clinical translation.
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Affiliation(s)
- Mariana Zarur
- Departamento de Farmacología, Farmacia y Tecnología Farmacéutica, I+D Farma (GI-1645), Facultad de Farmacia, Instituto de Materiales (iMATUS) and Health Research Institute of Santiago de Compostela (IDIS), Universidade de Santiago de Compostela, Santiago de Compostela 15782, Spain
| | - Alejandro Seijo-Rabina
- Departamento de Farmacología, Farmacia y Tecnología Farmacéutica, I+D Farma (GI-1645), Facultad de Farmacia, Instituto de Materiales (iMATUS) and Health Research Institute of Santiago de Compostela (IDIS), Universidade de Santiago de Compostela, Santiago de Compostela 15782, Spain
| | - Alvaro Goyanes
- Departamento de Farmacología, Farmacia y Tecnología Farmacéutica, I+D Farma (GI-1645), Facultad de Farmacia, Instituto de Materiales (iMATUS) and Health Research Institute of Santiago de Compostela (IDIS), Universidade de Santiago de Compostela, Santiago de Compostela 15782, Spain
| | - Angel Concheiro
- Departamento de Farmacología, Farmacia y Tecnología Farmacéutica, I+D Farma (GI-1645), Facultad de Farmacia, Instituto de Materiales (iMATUS) and Health Research Institute of Santiago de Compostela (IDIS), Universidade de Santiago de Compostela, Santiago de Compostela 15782, Spain
| | - Carmen Alvarez-Lorenzo
- Departamento de Farmacología, Farmacia y Tecnología Farmacéutica, I+D Farma (GI-1645), Facultad de Farmacia, Instituto de Materiales (iMATUS) and Health Research Institute of Santiago de Compostela (IDIS), Universidade de Santiago de Compostela, Santiago de Compostela 15782, Spain.
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Sari MHM, Cobre ADF, Pontarolo R, Ferreira LM. Status and Future Scope of Soft Nanoparticles-Based Hydrogel in Wound Healing. Pharmaceutics 2023; 15:pharmaceutics15030874. [PMID: 36986736 PMCID: PMC10057168 DOI: 10.3390/pharmaceutics15030874] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2023] [Revised: 02/28/2023] [Accepted: 03/06/2023] [Indexed: 03/10/2023] Open
Abstract
Wounds are alterations in skin integrity resulting from any type of trauma. The healing process is complex, involving inflammation and reactive oxygen species formation. Therapeutic approaches for the wound healing process are diverse, associating dressings and topical pharmacological agents with antiseptics, anti-inflammatory, and antibacterial actions. Effective treatment must maintain occlusion and moisture in the wound site, suitable capacity for the absorption of exudates, gas exchange, and the release of bioactives, thus stimulating healing. However, conventional treatments have some limitations regarding the technological properties of formulations, such as sensory characteristics, ease of application, residence time, and low active penetration in the skin. Particularly, the available treatments may have low efficacy, unsatisfactory hemostatic performance, prolonged duration, and adverse effects. In this sense, there is significant growth in research focusing on improving the treatment of wounds. Thus, soft nanoparticles-based hydrogels emerge as promising alternatives to accelerate the healing process due to their improved rheological characteristics, increased occlusion and bioadhesiveness, greater skin permeation, controlled drug release, and a more pleasant sensory aspect in comparison to conventional forms. Soft nanoparticles are based on organic material from a natural or synthetic source and include liposomes, micelles, nanoemulsions, and polymeric nanoparticles. This scoping review describes and discusses the main advantages of soft nanoparticle-based hydrogels in the wound healing process. Herein, a state-of-the-art is presented by addressing general aspects of the healing process, current status and limitations of non-encapsulated drug-based hydrogels, and hydrogels formed by different polymers containing soft nanostructures for wound healing. Collectively, the presence of soft nanoparticles improved the performance of natural and synthetic bioactive compounds in hydrogels employed for wound healing, demonstrating the scientific advances obtained so far.
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Affiliation(s)
| | - Alexandre de Fátima Cobre
- Postgraduate Program in Pharmaceutical Sciences, Federal University of Paraná, Curitiba 80210-170, Brazil
| | - Roberto Pontarolo
- Postgraduate Program in Pharmaceutical Sciences, Federal University of Paraná, Curitiba 80210-170, Brazil
- Pharmacy Department, Federal University of Paraná, Curitiba 80210-170, Brazil
| | - Luana Mota Ferreira
- Pharmacy Department, Federal University of Paraná, Curitiba 80210-170, Brazil
- Correspondence: ; Tel.: +55-41-3360-4095
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Ataide JA, Coco JC, dos Santos ÉM, Beraldo-Araujo V, Silva JRA, de Castro KC, Lopes AM, Filipczak N, Yalamarty SSK, Torchilin VP, Mazzola PG. Co-Encapsulation of Drugs for Topical Application-A Review. Molecules 2023; 28:molecules28031449. [PMID: 36771111 PMCID: PMC9921006 DOI: 10.3390/molecules28031449] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Revised: 01/19/2023] [Accepted: 01/26/2023] [Indexed: 02/05/2023] Open
Abstract
Achieving the best possible outcome for the therapy is the main goal of a medicine. Therefore, nanocarriers and co-delivery strategies were invented to meet this need, as they can benefit many diseases. This approach was applied specifically for cancer treatment, with some success. However, these strategies may benefit many other clinical issues. Skin is the largest and most exposed organ of the human body, with physiological and psychological properties. Due to its exposition and importance, it is not difficult to understand how many skin diseases may impact on patients' lives, representing an important burden for society. Thus, this review aims to summarize the state of the art in research concerning nanocarriers and co-delivery strategies for topical agents' applications targeting skin diseases. The challenge for the medicine of the future is to deliver the drug with spatial and temporal control. Therefore, the co-encapsulation of drugs and the appropriate form of administration for them are so important and remain as unmet needs.
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Affiliation(s)
- Janaína Artem Ataide
- Faculty of Pharmaceutical Sciences, University of Campinas (UNICAMP), Campinas 13083-871, SP, Brazil
- Center for Pharmaceutical Biotechnology and Nanomedicine, Northeastern University, Boston, MA 02115, USA
| | - Julia Cedran Coco
- Faculty of Pharmaceutical Sciences, University of Campinas (UNICAMP), Campinas 13083-871, SP, Brazil
| | - Érica Mendes dos Santos
- Faculty of Pharmaceutical Sciences, University of Campinas (UNICAMP), Campinas 13083-871, SP, Brazil
| | - Viviane Beraldo-Araujo
- Faculty of Pharmaceutical Sciences, University of Campinas (UNICAMP), Campinas 13083-871, SP, Brazil
| | | | | | - André Moreni Lopes
- Faculty of Pharmaceutical Sciences, University of Campinas (UNICAMP), Campinas 13083-871, SP, Brazil
| | - Nina Filipczak
- Center for Pharmaceutical Biotechnology and Nanomedicine, Northeastern University, Boston, MA 02115, USA
| | | | - Vladimir P. Torchilin
- Center for Pharmaceutical Biotechnology and Nanomedicine, Northeastern University, Boston, MA 02115, USA
- Department of Chemical Engineering, Northeastern University, Boston, MA 02115, USA
- Correspondence: ; Tel.: +1-617-373-3206; Fax: +1-617-373-8886
| | - Priscila Gava Mazzola
- Faculty of Pharmaceutical Sciences, University of Campinas (UNICAMP), Campinas 13083-871, SP, Brazil
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9
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Pourmanouchehri Z, Ebrahimi S, Limoee M, Jalilian F, Janfaza S, Vosoughi A, Behbood L. Controlled release of 5-fluorouracil to melanoma cells using a hydrogel/micelle composites based on deoxycholic acid and carboxymethyl chitosan. Int J Biol Macromol 2022; 206:159-166. [PMID: 35218806 DOI: 10.1016/j.ijbiomac.2022.02.096] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2021] [Revised: 01/28/2022] [Accepted: 02/16/2022] [Indexed: 12/31/2022]
Abstract
5-Fluorouracil (5-FU) is an antimetabolite drug widely used for the treatment of skin cancer. Despite its proven efficacy in treating malignancies, its systemic administration is limited due to severe side effects. To address this issue, topical delivery of 5-FU has been proposed as an alternative approach for the treatment of skin cancer, however, the poor permeability of 5-FU through the skin is still a challenge. Here, we introduced a pH-responsive micellar hydrogel system based on deoxycholic acid micelle (DCA Mic) and carboxymethyl chitosan hydrogel (CMC Hyd) to enhance 5-FU efficacy against skin cancer and reduce its systemic side effects by improving its delivery into the skin. The properties of the Mic/Hyd system were determined by Fourier-transform infrared spectroscopy (FT-IR), dynamic light scattering (DLS), zeta sizer, atomic force microscopy (AFM), scanning electron microscopy (SEM), and transmission electron microscopy (TEM). Drug release studies showed pH-dependent properties of the Hyd. The final formulation was demonstrated to have enhanced anticancer activity than 5-FU against the growth of melanoma cells. The 5-FU@Mic-Hyd could be a promising delivery platform with enhanced efficacy in the management of skin cancer without systemic toxicity.
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Affiliation(s)
- Zahra Pourmanouchehri
- Pharmaceutical Sciences Research Center, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Sayeh Ebrahimi
- Student Research Committee, School of Pharmacy, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Mazdak Limoee
- Nano Drug Delivery Research Center, School of Pharmacy, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Fereshteh Jalilian
- Pharmaceutical Sciences Research Center, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Sajad Janfaza
- School of Engineering, University of British Columbia, Kelowna, BC, Canada; Departments of Biological Sciences, University of Alberta, Edmonton, AB T6G 2E9, Canada
| | - Amirhossein Vosoughi
- Student Research Committee, School of Pharmacy, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Leila Behbood
- Pharmaceutical Sciences Research Center, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran; Nano Drug Delivery Research Center, School of Pharmacy, Kermanshah University of Medical Sciences, Kermanshah, Iran.
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10
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Schmidt BVKJ. Multicompartment Hydrogels. Macromol Rapid Commun 2022; 43:e2100895. [PMID: 35092101 DOI: 10.1002/marc.202100895] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Revised: 01/27/2022] [Indexed: 11/11/2022]
Abstract
Hydrogels belong to the most promising materials in polymer and materials science at the moment. As they feature soft and tissue-like character as well as high water-content, a broad range of applications are addressed with hydrogels, e.g. tissue engineering and wound dressings but also soft robotics, drug delivery, actuators and catalysis. Ways to tailor hydrogel properties are crosslinking mechanism, hydrogel shape and reinforcement, but new features can be introduced by variation of hydrogel composition as well, e.g. via monomer choice, functionalization or compartmentalization. Especially, multicompartment hydrogels drive progress towards complex and highly functional soft materials. In the present review the latest developments in multicompartment hydrogels are highlighted with a focus on three types of compartments, i.e. micellar/vesicular, droplets or multi-layers including various sub-categories. Furthermore, several morphologies of compartmentalized hydrogels and applications of multicompartment hydrogels will be discussed as well. Finally, an outlook towards future developments of the field will be given. The further development of multicompartment hydrogels is highly relevant for a broad range of applications and will have a significant impact on biomedicine and organic devices. This article is protected by copyright. All rights reserved.
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Tinajero-Díaz E, Kimmins SD, García-Carvajal ZY, Martínez de Ilarduya A. Polypeptide-based materials prepared by ring-opening polymerisation of anionic-based α-amino acid N-carboxyanhydrides: A platform for delivery of bioactive-compounds. REACT FUNCT POLYM 2021. [DOI: 10.1016/j.reactfunctpolym.2021.105040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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12
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Wang X, Mohammad IS, Fan L, Zhao Z, Nurunnabi M, Sallam MA, Wu J, Chen Z, Yin L, He W. Delivery strategies of amphotericin B for invasive fungal infections. Acta Pharm Sin B 2021; 11:2585-2604. [PMID: 34522599 PMCID: PMC8424280 DOI: 10.1016/j.apsb.2021.04.010] [Citation(s) in RCA: 51] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2020] [Revised: 02/18/2021] [Accepted: 03/15/2021] [Indexed: 12/11/2022] Open
Abstract
Invasive fungal infections (IFIs) represent a growing public concern for clinicians to manage in many medical settings, with substantial associated morbidities and mortalities. Among many current therapeutic options for the treatment of IFIs, amphotericin B (AmB) is the most frequently used drug. AmB is considered as a first-line drug in the clinic that has strong antifungal activity and less resistance. In this review, we summarized the most promising research efforts on nanocarriers for AmB delivery and highlighted their efficacy and safety for treating IFIs. We have also discussed the mechanism of actions of AmB, rationale for treating IFIs, and recent advances in formulating AmB for clinical use. Finally, this review discusses some practical considerations and provides recommendations for future studies in applying AmB for combating IFIs.
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Key Words
- ABCD, AmB colloidal dispersion
- AIDS, acquired immunodeficiency syndrome
- AP, antisolvent precipitation
- ARDS, acute respiratory distress syndrome
- AmB, amphotericin B
- AmB-GCPQ, AmB-encapsulated N-palmitoyl-N-methyl-N,N-dimethyl-N,N,N-trimethyl-6-O-glycol-chitosan nanoparticles
- AmB-IONP, AmB-loaded iron oxide nanoparticles
- AmB-PM, AmB-polymeric micelles
- AmB-SD, AmB sodium deoxycholate
- AmBd, AmB deoxycholate
- Amphotericin B
- Aspergillus fumigatus, A. fumigatus
- BBB, blood‒brain barrier
- BCS, biopharmaceutics classification system
- BDDE, butanediol diglycidyl ether
- BSA, bovine serum albumin
- BUN, blood urea nitrogen
- C. Albicans, Candida Albicans
- CFU, colony-forming unit
- CLSM, confocal laser scanning microscope
- CMC, carboxymethylated l-carrageenan
- CP, chitosan-polyethylenimine
- CS, chitosan
- Conjugates
- DDS, drug delivery systems
- DMPC, dimyristoyl phosphatidyl choline
- DMPG, dimyristoyl phosphatidylglycerole
- DMSA, dimercaptosuccinic acid
- Drug delivery
- GNPs, gelatin nanoparticles
- HPH, high-pressure homogenization
- HPMC, hydroxypropyl methylcellulose
- ICV, intensive care unit
- IFIs, invasive fungal infections
- Invasive fungal infections
- L-AmB, liposomal AmB
- LNA, linolenic acid
- MAA, methacrylic acid
- MFC, minimum fungicidal concentrations
- MIC, minimum inhibitory concentration
- MN, microneedles
- MOP, microneedle ocular patch
- MPEG-PCL, monomethoxy poly(ethylene glycol)-poly(epsilon-caprolactone)
- NEs, nanoemulsions
- NLC, nanostructured lipid carriers
- NPs, nanoparticles
- Nanoparticles
- P-407, poloxamer-407
- PAM, polyacrylamide
- PCL, polycaprolactone
- PDA, poly(glycolic acid)
- PDLLA, poly(d,l-lactic acid)
- PDLLGA, poly(d,l-lactic-co-glycolic acid)
- PEG, poly(ethylene glycol)
- PEG-DSPE, PEG-lipid poly(ethylene glycol)-distearoylphosphatidylethanolamine
- PEG-PBC, phenylboronic acid-functionalized polycarbonate/PEG
- PEG-PUC, urea-functionalized polycarbonate/PEG
- PGA-PPA, poly(l-lysine-b-l-phenylalanine) and poly(l-glutamic acid-b-l-phenylalanine)
- PLA, poly(lactic acid)
- PLGA, polyvinyl alcohol poly(lactic-co-glycolic acid)
- PLGA-PLH-PEG, PLGA-b-poly(l-histidine)-b-poly(ethylene glycol)
- PMMA, poly(methyl methacrylate)
- POR, porphyran
- PVA, poly(vinyl alcohol)
- PVP, polyvinylpyrrolidone
- Poor water-solubility
- RBCs, red blood cells
- RES, reticuloendothelial system
- ROS, reactive oxygen species
- SEM, scanning electron microscope
- SL-AmB, sophorolipid-AmB
- SLNs, solid lipid nanoparticles
- Topical administration
- Toxicity
- γ-CD, γ-cyclodextrin
- γ-PGA, γ-poly(gamma-glutamic acid
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Affiliation(s)
- Xiaochun Wang
- Department of Pharmaceutics, China Pharmaceutical University, Nanjing 211198, China
| | - Imran Shair Mohammad
- School of Pharmaceutical Sciences, Sun Yat-sen University, University Town, Guangzhou 510006, China
| | - Lifang Fan
- Jiangsu Aosaikang Pharmaceutical Co., Ltd., Nanjing 211112, China
| | - Zongmin Zhao
- School of Engineering and Applied Sciences, Harvard University, Cambridge, MA 02138, USA
| | - Md Nurunnabi
- Department of Pharmaceutical Sciences, School of Pharmacy, University of Texas at El Paso, El Paso, TX 79902, USA
| | - Marwa A. Sallam
- Department of Industrial Pharmacy, Faculty of Pharmacy, Alexandria University, Alexandria 21521, Egypt
| | - Jun Wu
- Department of Geriatric Cardiology, Jiangsu Provincial Key Laboratory of Geriatrics, the First Affiliated Hospital of Nanjing Medical University, Nanjing 210029, China
| | - Zhongjian Chen
- Shanghai Skin Disease Hospital, Tongji University School of Medicine, Shanghai 200443, China
| | - Lifang Yin
- Department of Pharmaceutics, China Pharmaceutical University, Nanjing 211198, China
| | - Wei He
- Department of Pharmaceutics, China Pharmaceutical University, Nanjing 211198, China
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Zheng M, Pan M, Zhang W, Lin H, Wu S, Lu C, Tang S, Liu D, Cai J. Poly(α-l-lysine)-based nanomaterials for versatile biomedical applications: Current advances and perspectives. Bioact Mater 2021; 6:1878-1909. [PMID: 33364529 PMCID: PMC7744653 DOI: 10.1016/j.bioactmat.2020.12.001] [Citation(s) in RCA: 80] [Impact Index Per Article: 26.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2020] [Revised: 11/30/2020] [Accepted: 12/01/2020] [Indexed: 02/05/2023] Open
Abstract
Poly(α-l-lysine) (PLL) is a class of water-soluble, cationic biopolymer composed of α-l-lysine structural units. The previous decade witnessed tremendous progress in the synthesis and biomedical applications of PLL and its composites. PLL-based polymers and copolymers, till date, have been extensively explored in the contexts such as antibacterial agents, gene/drug/protein delivery systems, bio-sensing, bio-imaging, and tissue engineering. This review aims to summarize the recent advances in PLL-based nanomaterials in these biomedical fields over the last decade. The review first describes the synthesis of PLL and its derivatives, followed by the main text of their recent biomedical applications and translational studies. Finally, the challenges and perspectives of PLL-based nanomaterials in biomedical fields are addressed.
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Affiliation(s)
- Maochao Zheng
- Shantou University Medical College, 22 Xinling Road, Shantou, 515041, China
| | - Miao Pan
- Shantou University Medical College, 22 Xinling Road, Shantou, 515041, China
| | - Wancong Zhang
- The Second Affiliated Hospital of Shantou University Medical College, 69 Dongxiabei Road, Shantou, 515041, China
| | - Huanchang Lin
- Shantou University Medical College, 22 Xinling Road, Shantou, 515041, China
| | - Shenlang Wu
- Shantou University Medical College, 22 Xinling Road, Shantou, 515041, China
| | - Chao Lu
- College of Pharmacy, Jinan University, Guangzhou, 511443, China
| | - Shijie Tang
- The Second Affiliated Hospital of Shantou University Medical College, 69 Dongxiabei Road, Shantou, 515041, China
| | - Daojun Liu
- Shantou University Medical College, 22 Xinling Road, Shantou, 515041, China
| | - Jianfeng Cai
- Department of Chemistry, University of South Florida, Tampa, FL, 33620, USA
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Magne TM, Helal-Neto E, Correa LB, Rebelo Alencar LM, Gemini Piperni S, Iram SH, Bhattarai P, Zhu L, Ricci-Junior E, de Oliveira Henriques MDGM, Rosas EC, Santos-Oliveira R. Rheumatoid arthritis treatment using hydroxychloroquine and methotrexate co-loaded nanomicelles: In vivo results. Colloids Surf B Biointerfaces 2021; 206:111952. [PMID: 34273810 DOI: 10.1016/j.colsurfb.2021.111952] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2021] [Revised: 06/11/2021] [Accepted: 06/26/2021] [Indexed: 12/13/2022]
Abstract
Rheumatoid arthritis (RA) is the most common inflammatory rheumatic disease, affecting almost 1% of the world population. It is a long-lasting autoimmune disease, which mainly affects the joints causing inflammation and swelling of the synovial joint. RA has a significant impact on the ability to perform daily activities including simple work and household chores. Nonetheless, due to the long periods of pain and the continuous use of anti-inflammatory drugs, RA can debilitate the quality of life and increases mortality. Current therapeutic approaches to treat RA aim to achieve prolonged activity and early and persistent remission of the disease, with the gradual adoption of different drugs available. In this study, we developed a novel hydroxychloroquine and methotrexate co-loaded Pluronic® F-127 nanomicelle and evaluated its therapeutic effects against RA. Our results showed that drug-loaded nanomicelles were capable of modulating the inflammatory process of RA and reducing osteoclastogenesis, edema, and cell migration to the joint. Overall, compared to the free drugs, the drug-loaded nanomicelles showed a 2-fold higher therapeutic effect.
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Affiliation(s)
- Tais Monteiro Magne
- Brazilian Nuclear Energy Commission, Nuclear Engineering Institute, Laboratory of Nanoradiopharmaceuticals and Synthesis of Novel Radiopharmaceuticals, Rio de Janeiro, Brazil
| | - Edward Helal-Neto
- Brazilian Nuclear Energy Commission, Nuclear Engineering Institute, Laboratory of Nanoradiopharmaceuticals and Synthesis of Novel Radiopharmaceuticals, Rio de Janeiro, Brazil
| | - Luana Barbosa Correa
- Brazilian Nuclear Energy Commission, Nuclear Engineering Institute, Laboratory of Nanoradiopharmaceuticals and Synthesis of Novel Radiopharmaceuticals, Rio de Janeiro, Brazil; National Institute for Science and Technology on Innovation on Diseases of Neglected Populations (INCT/IDPN), Oswaldo Cruz Foundation, Rio de Janeiro, Brazil; Laboratory of Applied Pharmacology, Farmanguinhos, Oswaldo Cruz Foundation, Rio de Janeiro, RJ, Brazil
| | | | | | - Surtaj H Iram
- Department of Chemistry & Biochemistry, College of Natural Sciences, South Dakota State University, Brookings, 57007, SD, USA
| | - Prapanna Bhattarai
- Department of Pharmaceutical Sciences, Irma Lerma Rangel College of Pharmacy, Texas A&M University, TX, USA
| | - Lin Zhu
- Department of Pharmaceutical Sciences, Irma Lerma Rangel College of Pharmacy, Texas A&M University, TX, USA
| | - Eduardo Ricci-Junior
- Laboratory of Nanomedicine, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Maria das Graças Muller de Oliveira Henriques
- National Institute for Science and Technology on Innovation on Diseases of Neglected Populations (INCT/IDPN), Oswaldo Cruz Foundation, Rio de Janeiro, Brazil; Laboratory of Applied Pharmacology, Farmanguinhos, Oswaldo Cruz Foundation, Rio de Janeiro, RJ, Brazil
| | - Elaine Cruz Rosas
- National Institute for Science and Technology on Innovation on Diseases of Neglected Populations (INCT/IDPN), Oswaldo Cruz Foundation, Rio de Janeiro, Brazil; Laboratory of Applied Pharmacology, Farmanguinhos, Oswaldo Cruz Foundation, Rio de Janeiro, RJ, Brazil
| | - Ralph Santos-Oliveira
- Brazilian Nuclear Energy Commission, Nuclear Engineering Institute, Laboratory of Nanoradiopharmaceuticals and Synthesis of Novel Radiopharmaceuticals, Rio de Janeiro, Brazil; Zona Oeste State University, Laboratory of Radiopharmacy and Nanoradiopharmaceuticals, Rio de Janeiro, Brazil.
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Yu Y, Xu S, Li S, Pan H. Genipin-cross-linked hydrogels based on biomaterials for drug delivery: a review. Biomater Sci 2021; 9:1583-1597. [PMID: 33443245 DOI: 10.1039/d0bm01403f] [Citation(s) in RCA: 58] [Impact Index Per Article: 19.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Genipin is a naturally occurring nontoxic cross-linker, which has been widely used for drug delivery due to its excellent biocompatibility, admirable biodegradability and stable cross-linked attributes. These advantages led to its extensive application in the fabrication of hydrogels for drug delivery. This review describes the physicochemical characteristics and pharmacological activities of genipin and attempts to elucidate the detailed mechanisms of the cross-linking reaction between genipin and biomaterials. The current article entails a general review of the different biomaterials cross-linked by genipin: chitosan and its derivatives, collagen, gelatin, etc. The genipin-cross-linked hydrogels for various pharmaceutical applications, including ocular drug delivery, buccal drug delivery, oral drug delivery, anti-inflammatory drug delivery, and antibiotic and antifungal drug delivery, are reported. Finally, the future research directions and challenges of genipin-cross-linked hydrogels for pharmaceutical applications are also discussed in this review.
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Affiliation(s)
- Yibin Yu
- School of Pharmacy, Liaoning University, Shenyang 110036, China. and Wenzhou Institute, University of Chinese Academy of Sciences, Wenzhou, 325001, China
| | - Shuo Xu
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Sanming Li
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang 110016, China
| | - Hao Pan
- School of Pharmacy, Liaoning University, Shenyang 110036, China.
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Qin J, Li Z, Song B. Bioinspired design of amphiphilic particles with tailored compartments for dual-drug controlled release. J Mater Chem B 2021; 8:1682-1691. [PMID: 32016233 DOI: 10.1039/c9tb02540e] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Inspired by the phenomenon of water droplets hanging over rose petals, we propose a green interfacial self-assembly strategy to construct amphiphilic particles with controllable compartments for dual-drug encapsulation and controlled release. The method involves fabrication of "sticky" superhydrophobic materials, assembling superhydrophilic hydrogel beads with "sticky" superhydrophobic material into an amphiphilic particle, and amphiphilicity induced self-organization of several small amphiphilic particles into a large-sized amphiphilic multicompartmental particle. With the employment of this approach, amphiphilic particles with tailored sizes, controllable morphology, and tunable numbers of compartments are successfully constructed. The formation process and the underlying principle are further clarified. We finally investigate the potential application of the amphiphilic multicompartmental particles to load both hydrophilic and hydrophobic species in separated domains and release them in a controllable manner without interference. This novel approach may offer a new route to generate amphiphilic materials for the purpose of multidrug combination therapy, multiple-cell encapsulation, and so on.
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Affiliation(s)
- Juanrong Qin
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, College of Chemistry and Materials Science, Northwest University, Xi'an 710069, Shaanxi, People's Republic of China.
| | - Zeke Li
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, College of Chemistry and Materials Science, Northwest University, Xi'an 710069, Shaanxi, People's Republic of China.
| | - Botao Song
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, College of Chemistry and Materials Science, Northwest University, Xi'an 710069, Shaanxi, People's Republic of China.
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17
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Xu Y, Liu J, Guan S, Cao Y, Chen C, Wang D. A dual pH and redox-responsive Ag/AgO/carboxymethyl chitosan composite hydrogel for controlled dual drug delivery. JOURNAL OF BIOMATERIALS SCIENCE-POLYMER EDITION 2020; 31:1706-1721. [DOI: 10.1080/09205063.2020.1774118] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Yanqin Xu
- School of Chemistry and Chemical Engineering, Chongqing University, Chongqing, China
| | - Jie Liu
- School of Chemistry and Chemical Engineering, Chongqing University, Chongqing, China
| | - Shumin Guan
- School of Chemistry and Chemical Engineering, Chongqing University, Chongqing, China
| | - Yuan Cao
- School of Chemistry and Chemical Engineering, Chongqing University, Chongqing, China
| | - Changguo Chen
- School of Chemistry and Chemical Engineering, Chongqing University, Chongqing, China
| | - Dan Wang
- School of Chemistry and Chemical Engineering, Chongqing University, Chongqing, China
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18
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Chen X, Yang D. Functional zwitterionic biomaterials for administration of insulin. Biomater Sci 2020; 8:4906-4919. [DOI: 10.1039/d0bm00986e] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
This review summarizes the structures and biomedical applications of zwitterionic biomaterials in the administration of insulin.
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Affiliation(s)
- Xingyu Chen
- College of Medicine
- Southwest Jiaotong University
- Chengdu 610031
- China
| | - Dongqiong Yang
- College of Medicine
- Southwest Jiaotong University
- Chengdu 610031
- China
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19
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Chen N, Wang H, Ling C, Vermerris W, Wang B, Tong Z. Cellulose-based injectable hydrogel composite for pH-responsive and controllable drug delivery. Carbohydr Polym 2019; 225:115207. [DOI: 10.1016/j.carbpol.2019.115207] [Citation(s) in RCA: 59] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2019] [Revised: 08/14/2019] [Accepted: 08/15/2019] [Indexed: 12/16/2022]
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20
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Wen N, Lü S, Xu X, Ning P, Wang Z, Zhang Z, Gao C, Liu Y, Liu M. A polysaccharide-based micelle-hydrogel synergistic therapy system for diabetes and vascular diabetes complications treatment. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2019; 100:94-103. [DOI: 10.1016/j.msec.2019.02.081] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/10/2018] [Revised: 02/14/2019] [Accepted: 02/21/2019] [Indexed: 12/22/2022]
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21
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Patel M, Nakaji‐Hirabayashi T, Matsumura K. Effect of dual‐drug‐releasing micelle–hydrogel composite on wound healingin vivoin full‐thickness excision wound rat model. J Biomed Mater Res A 2019; 107:1094-1106. [DOI: 10.1002/jbm.a.36639] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2018] [Accepted: 01/24/2019] [Indexed: 01/01/2023]
Affiliation(s)
- Monika Patel
- School of Materials ScienceJapan Advanced Institute of Science and Technology Nomi, Ishikawa, 923‐1292 Japan
| | - Tadashi Nakaji‐Hirabayashi
- Graduate School of Science and EngineeringUniversity of Toyama Toyama, 930‐8555 Japan
- Graduate School of Innovative Life ScienceUniversity of Toyama Toyama, 930‐8555 Japan
| | - Kazuaki Matsumura
- School of Materials ScienceJapan Advanced Institute of Science and Technology Nomi, Ishikawa, 923‐1292 Japan
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22
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Mandracchia D, Trapani A, Perteghella S, Di Franco C, Torre ML, Calleri E, Tripodo G. A Micellar-Hydrogel Nanogrid from a UV Crosslinked Inulin Derivative for the Simultaneous Delivery of Hydrophobic and Hydrophilic Drugs. Pharmaceutics 2018; 10:E97. [PMID: 30029476 PMCID: PMC6161022 DOI: 10.3390/pharmaceutics10030097] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2018] [Revised: 07/15/2018] [Accepted: 07/16/2018] [Indexed: 11/17/2022] Open
Abstract
Hydrogels are among the most common materials used in drug delivery, as polymeric micelles are too. They, preferentially, load hydrophilic and hydrophobic drugs, respectively. In this paper, we thought to combine the favorable behaviors of both hydrogels and polymeric micelles with the specific aim of delivering hydrophilic and hydrophobic drugs for dual delivery in combination therapy, in particular for colon drug delivery. Thus, we developed a hydrogel by UV crosslinking of a methacrylated (MA) amphiphilic derivative from inulin (INU) (as known INU is specifically degraded into the colon) and vitamin E (VITE), called INVITEMA. The methacrylated micelles were physicochemically characterized and subjected to UV irradiation to form what we called the "nanogrids". The INVITEMA nanogrids were characterized by DSC, SEM, TEM, water uptake and beclomethasone dipropionate (BDP) release. In particular, the release of the hydrophobic drug was specifically assessed to verify that it can spread along the hydrophilic portions and, therefore, effectively released. These systems can open new pharmaceutical applications for known hydrogels or micelle systems, considering that in literature only few examples are present.
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Affiliation(s)
- Delia Mandracchia
- Department of Pharmacy-Drug Sciences, University of Bari "Aldo Moro", Via Orabona 4, 70125 Bari, Italy.
| | - Adriana Trapani
- Department of Pharmacy-Drug Sciences, University of Bari "Aldo Moro", Via Orabona 4, 70125 Bari, Italy.
| | - Sara Perteghella
- Department of Drug Sciences, University of Pavia, Viale Taramelli 12, 27100 Pavia, Italy.
| | - Cinzia Di Franco
- Consiglio Nazionale delle Ricerche-Istituto di Fotonica e Nanotecnologie (CNR-IFN) Bari, Via Amendola 173, 70125 Bari, Italy.
| | - Maria Luisa Torre
- Department of Drug Sciences, University of Pavia, Viale Taramelli 12, 27100 Pavia, Italy.
| | - Enrica Calleri
- Department of Drug Sciences, University of Pavia, Viale Taramelli 12, 27100 Pavia, Italy.
| | - Giuseppe Tripodo
- Department of Drug Sciences, University of Pavia, Viale Taramelli 12, 27100 Pavia, Italy.
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Sornkamnerd S, Okajima MK, Matsumura K, Kaneko T. Surface-Selective Control of Cell Orientation on Cyanobacterial Liquid Crystalline Gels. ACS OMEGA 2018; 3:6554-6559. [PMID: 30023952 PMCID: PMC6045405 DOI: 10.1021/acsomega.7b02027] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/20/2017] [Accepted: 02/27/2018] [Indexed: 05/21/2023]
Abstract
Liquid crystalline hydrogels (LCGs) with layer structures and oriented pores were created using sacran which is a cyanobacterial heteropolysaccharide possessing functional sulfate, carboxylate, and amide groups in common with glycosaminoglycan. The LCG biocompatibility with L929 mouse fibroblasts was confirmed under the appropriate conditions. Enhanced growth and proliferation of L929 cells without exhibiting any toxicity were confirmed. The water contact angle and protein adsorption ability on the LCG were well-controlled by the cross-linking degree. Additionally, fibroblasts were finely oriented on the LCG side face where layer edges made a striped morphology on its surface, whereas the flat top faces of the LCG did not induce any specific cell orientation.
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Affiliation(s)
- Saranyoo Sornkamnerd
- Graduate School
of Advanced Science
and Technology, Japan Advanced Institute
of Science and Technology (JAIST), 1-1 Asahidai, Nomi, Ishikawa 923-1292, Japan
| | - Maiko K. Okajima
- Graduate School
of Advanced Science
and Technology, Japan Advanced Institute
of Science and Technology (JAIST), 1-1 Asahidai, Nomi, Ishikawa 923-1292, Japan
| | - Kazuaki Matsumura
- Graduate School
of Advanced Science
and Technology, Japan Advanced Institute
of Science and Technology (JAIST), 1-1 Asahidai, Nomi, Ishikawa 923-1292, Japan
| | - Tatsuo Kaneko
- E-mail: . Phone: +81-761-51-1631. Fax: +81-761-51-1635 (T.K.)
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24
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Rahimi M, Shafiei-Irannejad V, D Safa K, Salehi R. Multi-branched ionic liquid-chitosan as a smart and biocompatible nano-vehicle for combination chemotherapy with stealth and targeted properties. Carbohydr Polym 2018; 196:299-312. [PMID: 29891300 DOI: 10.1016/j.carbpol.2018.05.059] [Citation(s) in RCA: 53] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2018] [Revised: 04/26/2018] [Accepted: 05/17/2018] [Indexed: 01/08/2023]
Abstract
A possible approach for clinical cancer treatment is combination chemotherapy. To address this issue, many anticancer agents have been used simultaneously to achieve synergistic effects with the different mechanism of actions, however, their toxic side effects are still a big challenge. In this study, a smart, biocompatible, magnetic nanocarrier composed of multi-branched ionic liquid-chitosan grafted mPEG was designed and used for targeted multidrug delivery of DOX and MTX as model anticancer agents to MCF7 breast cancer cells. The results of hemolysis assay on human red blood cells and cytotoxicity studies indicated that blank nanocarrier has no significant hemolytic and cytotoxic effects in MCF7 cells as observed in the results of MTT assay, however, drugs-loaded nanocarrier could decrease the viability of MCF7 cells in a dose-dependent manner. To further simulate the interaction of nanocarrier with plasma proteins, the SDS-PAGE assay was performed after the nanocarrier was incubated with human plasma and the results indicated that a series of proteins were attached to the surface of nanocarrier leading protein-particle corona complex. This complex gives a stealth property as well as increasing cellular uptake process due to the presence of proteins acting as ligands for receptors in the surface of cancer cells that are suitable for drug delivery systems. The efficiency of dual-drug delivery was also confirmed by cellular uptake and DAPI staining. All these results persuade us, this nanocarrier is suitable for use in further animal studies in future investigations.
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Affiliation(s)
- Mahdi Rahimi
- Department of Organic and Biochemistry, Faculty of Chemistry, University of Tabriz, Tabriz 5166614766, Iran
| | - Vahid Shafiei-Irannejad
- Cellular and Molecular Research Center, Urmia University of Medical Sciences, Urmia, Iran; Drug Applied Research Centre, School of Advanced Medical Science, and Department of Medical Nanotechnology, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Kazem D Safa
- Department of Organic and Biochemistry, Faculty of Chemistry, University of Tabriz, Tabriz 5166614766, Iran.
| | - Roya Salehi
- Drug Applied Research Centre, School of Advanced Medical Science, and Department of Medical Nanotechnology, Tabriz University of Medical Sciences, Tabriz, Iran.
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25
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pH sensitive surfactant-stabilized Fe3O4 magnetic nanocarriers for dual drug delivery. Colloids Surf B Biointerfaces 2018; 162:163-171. [DOI: 10.1016/j.colsurfb.2017.11.054] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2017] [Revised: 10/14/2017] [Accepted: 11/21/2017] [Indexed: 11/20/2022]
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26
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Deng J, Xun X, Zheng W, Su Y, Zheng L, Wang C, Su M. Sequential delivery of bismuth nanoparticles and doxorubicin by injectable macroporous hydrogels for combined anticancer kilovoltage X-ray radio- and chemo-therapy. J Mater Chem B 2018; 6:7966-7973. [PMID: 32255041 DOI: 10.1039/c8tb02284d] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Sequential delivery systems are required to maximize synergistic anticancer therapeutic effects in combined X-ray radio- and chemo-therapy.
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Affiliation(s)
- Junjie Deng
- School of Biomedical Engineering
- School of Ophthalmology and Optometry and Eye Hospital
- Wenzhou Medical University
- Wenzhou
- China
| | - Xiaojie Xun
- School of Biomedical Engineering
- School of Ophthalmology and Optometry and Eye Hospital
- Wenzhou Medical University
- Wenzhou
- China
| | - Wenjun Zheng
- Department of Chemical Engineering
- Northeastern University
- Boston
- USA
| | - Yunfei Su
- School of Biomedical Engineering
- School of Ophthalmology and Optometry and Eye Hospital
- Wenzhou Medical University
- Wenzhou
- China
| | - Liyuan Zheng
- School of Biomedical Engineering
- School of Ophthalmology and Optometry and Eye Hospital
- Wenzhou Medical University
- Wenzhou
- China
| | - Chenfei Wang
- School of Biomedical Engineering
- School of Ophthalmology and Optometry and Eye Hospital
- Wenzhou Medical University
- Wenzhou
- China
| | - Ming Su
- Engineering Research Center of Clinical Functional Materials and Diagnosis & Treatment Devices of Zhejiang Province
- Wenzhou Institute of Biomaterials and Engineering
- Chinese Academy of Sciences
- Wenzhou 325000
- China
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