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Liu L, Zhao W, Ma Q, Gao Y, Wang W, Zhang X, Dong Y, Zhang T, Liang Y, Han S, Cao J, Wang X, Sun W, Ma H, Sun Y. Functional nano-systems for transdermal drug delivery and skin therapy. NANOSCALE ADVANCES 2023; 5:1527-1558. [PMID: 36926556 PMCID: PMC10012846 DOI: 10.1039/d2na00530a] [Citation(s) in RCA: 17] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Accepted: 11/27/2022] [Indexed: 06/18/2023]
Abstract
Transdermal drug delivery is one of the least intrusive and patient-friendly ways for therapeutic agent administration. Recently, functional nano-systems have been demonstrated as one of the most promising strategies to treat skin diseases by improving drug penetration across the skin barrier and achieving therapeutically effective drug concentrations in the target cutaneous tissues. Here, a brief review of functional nano-systems for promoting transdermal drug delivery is presented. The fundamentals of transdermal delivery, including skin biology and penetration routes, are introduced. The characteristics of functional nano-systems for facilitating transdermal drug delivery are elucidated. Moreover, the fabrication of various types of functional transdermal nano-systems is systematically presented. Multiple techniques for evaluating the transdermal capacities of nano-systems are illustrated. Finally, the advances in the applications of functional transdermal nano-systems for treating different skin diseases are summarized.
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Affiliation(s)
- Lijun Liu
- School of Pharmacy, Qingdao University Qingdao 266071 China
- The Shandong Consortium in the Yellow River Basin for Prevention, Treatment and Drug Development for Primary Diseases Related to Alcoholism, Qingdao University Qingdao 266021 China
| | - Wenbin Zhao
- School of Pharmacy, Qingdao University Qingdao 266071 China
- The Shandong Consortium in the Yellow River Basin for Prevention, Treatment and Drug Development for Primary Diseases Related to Alcoholism, Qingdao University Qingdao 266021 China
| | - Qingming Ma
- School of Pharmacy, Qingdao University Qingdao 266071 China
- The Shandong Consortium in the Yellow River Basin for Prevention, Treatment and Drug Development for Primary Diseases Related to Alcoholism, Qingdao University Qingdao 266021 China
| | - Yang Gao
- School of Pharmacy, Qingdao University Qingdao 266071 China
| | - Weijiang Wang
- School of Pharmacy, Qingdao University Qingdao 266071 China
- The Shandong Consortium in the Yellow River Basin for Prevention, Treatment and Drug Development for Primary Diseases Related to Alcoholism, Qingdao University Qingdao 266021 China
| | - Xuan Zhang
- School of Pharmacy, Qingdao University Qingdao 266071 China
| | - Yunxia Dong
- School of Pharmacy, Qingdao University Qingdao 266071 China
| | - Tingting Zhang
- School of Pharmacy, Qingdao University Qingdao 266071 China
| | - Yan Liang
- School of Pharmacy, Qingdao University Qingdao 266071 China
| | - Shangcong Han
- School of Pharmacy, Qingdao University Qingdao 266071 China
| | - Jie Cao
- School of Pharmacy, Qingdao University Qingdao 266071 China
| | - Xinyu Wang
- Institute of Thermal Science and Technology, Shandong University Jinan 250061 China
| | - Wentao Sun
- School of Health and Life Sciences, University of Health and Rehabilitation Sciences Qingdao 266113 China
| | - Haifeng Ma
- Department of Geriatrics, Zibo Municipal Hospital Zibo 255400 China
| | - Yong Sun
- School of Pharmacy, Qingdao University Qingdao 266071 China
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Sarrami P, Karbasi S, Farahbakhsh Z, Bigham A, Rafienia M. Fabrication and characterization of novel polyhydroxybutyrate-keratin/nanohydroxyapatite electrospun fibers for bone tissue engineering applications. Int J Biol Macromol 2022; 220:1368-1389. [PMID: 36116596 DOI: 10.1016/j.ijbiomac.2022.09.117] [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: 08/10/2022] [Revised: 09/11/2022] [Accepted: 09/13/2022] [Indexed: 11/19/2022]
Abstract
The role of scaffolds in bone regeneration is of great importance. Here, the electrospun scaffolds of poly (3-hydroxybutyrate)-keratin (PHB-K)/nanohydroxyapatite (nHA) with different morphologies (long nanorods (HAR) and very short nanorods (HAP)) and weight percentages (up to 10 w/w%) of nHA were fabricated and characterized. The fibers integrity, the porosity of above 80%, and increase in pore size up to 16 μm were observed by adding nHA. The nanofibers crystallinity increased by 13.5 and 22.8% after the addition of HAR and HAP, respectively. The scaffolds contact angle decreased by almost 20° and 40° after adding 2.5 w/w% HAR and HAP, respectively. The tensile strength of the scaffolds increased from 2.99 ± 0.3 MPa for PHB-K to 6.44 ± 0.16 and 9.27 ± 0.04 MPa for the scaffolds containing 2.5 w/w% HAR and HAP, respectively. After immersing the scaffolds into simulated body fluid (SBF), the Ca concentration decreased by 55% for HAR- and 73% for HAP-containing scaffolds, showing the bioactivity of nHA-containing scaffolds. The results of cell attachment, proliferation, and viability of MG-63 cells cultured on the nanocomposites showed the positive effects of nHA. The results indicate that the nanocomposite scaffolds, especially HAP-containing ones, can be suitable for bone tissue engineering applications.
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Affiliation(s)
- Pooriya Sarrami
- Department of Biomaterials, Nanotechnology and Tissue Engineering, School of Advanced Technologies in Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Saeed Karbasi
- Department of Biomaterials, Nanotechnology and Tissue Engineering, School of Advanced Technologies in Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Zohreh Farahbakhsh
- Department of Medical Parasitology and Mycology, Faculty of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Ashkan Bigham
- Institute of Polymers, Composites and Biomaterials, National Research Council (IPCB-CNR), Viale J.F. Kennedy 54 - Mostra d'Oltremare pad. 20, 80125 Naples, Italy
| | - Mohammad Rafienia
- Biosensor Research Center, Isfahan University of Medical Sciences, Isfahan, Iran.
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Recent Advances in the Surface Functionalization of PLGA-Based Nanomedicines. NANOMATERIALS 2022; 12:nano12030354. [PMID: 35159698 PMCID: PMC8840194 DOI: 10.3390/nano12030354] [Citation(s) in RCA: 28] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/22/2021] [Revised: 01/11/2022] [Accepted: 01/11/2022] [Indexed: 12/30/2022]
Abstract
Therapeutics are habitually characterized by short plasma half-lives and little affinity for targeted cells. To overcome these challenges, nanoparticulate systems have entered into the disease arena. Poly(d,l-lactide-co-glycolide) (PLGA) is one of the most relevant biocompatible materials to construct drug nanocarriers. Understanding the physical chemistry of this copolymer and current knowledge of its biological fate will help in engineering efficient PLGA-based nanomedicines. Surface modification of the nanoparticle structure has been proposed as a required functionalization to optimize the performance in biological systems and to localize the PLGA colloid into the site of action. In this review, a background is provided on the properties and biodegradation of the copolymer. Methods to formulate PLGA nanoparticles, as well as their in vitro performance and in vivo fate, are briefly discussed. In addition, a special focus is placed on the analysis of current research in the use of surface modification strategies to engineer PLGA nanoparticles, i.e., PEGylation and the use of PEG alternatives, surfactants and lipids to improve in vitro and in vivo stability and to create hydrophilic shells or stealth protection for the nanoparticle. Finally, an update on the use of ligands to decorate the surface of PLGA nanomedicines is included in the review.
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Tiwari N, Osorio‐Blanco ER, Sonzogni A, Esporrín‐Ubieto D, Wang H, Calderón M. Nanocarriers for Skin Applications: Where Do We Stand? Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202107960] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Neha Tiwari
- POLYMAT Applied Chemistry Department Faculty of Chemistry University of the Basque Country UPV/EHU Paseo Manuel de Lardizabal 3 20018 Donostia-San Sebastián Spain
| | - Ernesto Rafael Osorio‐Blanco
- POLYMAT Applied Chemistry Department Faculty of Chemistry University of the Basque Country UPV/EHU Paseo Manuel de Lardizabal 3 20018 Donostia-San Sebastián Spain
| | - Ana Sonzogni
- Group of Polymers and Polymerization Reactors INTEC (Universidad Nacional del Litoral-CONICET) Güemes 3450 Santa Fe 3000 Argentina
| | - David Esporrín‐Ubieto
- POLYMAT Applied Chemistry Department Faculty of Chemistry University of the Basque Country UPV/EHU Paseo Manuel de Lardizabal 3 20018 Donostia-San Sebastián Spain
| | - Huiyi Wang
- POLYMAT Applied Chemistry Department Faculty of Chemistry University of the Basque Country UPV/EHU Paseo Manuel de Lardizabal 3 20018 Donostia-San Sebastián Spain
| | - Marcelo Calderón
- POLYMAT Applied Chemistry Department Faculty of Chemistry University of the Basque Country UPV/EHU Paseo Manuel de Lardizabal 3 20018 Donostia-San Sebastián Spain
- IKERBASQUE, Basque Foundation for Science 48009 Bilbao Spain
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Tiwari N, Osorio-Blanco ER, Sonzogni A, Esporrín-Ubieto D, Wang H, Calderón M. Nanocarriers for Skin Applications: Where Do We Stand? Angew Chem Int Ed Engl 2021; 61:e202107960. [PMID: 34487599 PMCID: PMC9292798 DOI: 10.1002/anie.202107960] [Citation(s) in RCA: 46] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Indexed: 12/15/2022]
Abstract
Skin penetration of active molecules for treatment of diverse diseases is a major field of research owing to the advantages associated with the skin like easy accessibility, reduced systemic‐derived side effects, and increased therapeutic efficacy. Despite these advantages, dermal drug delivery is generally challenging due to the low skin permeability of therapeutics. Although various methods have been developed to improve skin penetration and permeation of therapeutics, they are usually aggressive and could lead to irreversible damage to the stratum corneum. Nanosized carrier systems represent an alternative approach for current technologies, with minimal damage to the natural barrier function of skin. In this Review, the use of nanoparticles to deliver drug molecules, genetic material, and vaccines into the skin is discussed. In addition, nanotoxicology studies and the recent clinical development of nanoparticles are highlighted to shed light on their potential to undergo market translation.
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Affiliation(s)
- Neha Tiwari
- POLYMAT, Applied Chemistry Department, Faculty of Chemistry, University of the Basque Country, UPV/EHU, Paseo Manuel de Lardizabal 3, 20018, Donostia-San Sebastián, Spain
| | - Ernesto Rafael Osorio-Blanco
- POLYMAT, Applied Chemistry Department, Faculty of Chemistry, University of the Basque Country, UPV/EHU, Paseo Manuel de Lardizabal 3, 20018, Donostia-San Sebastián, Spain
| | - Ana Sonzogni
- Group of Polymers and Polymerization Reactors, INTEC (Universidad Nacional del Litoral-CONICET), Güemes 3450, Santa Fe, 3000, Argentina
| | - David Esporrín-Ubieto
- POLYMAT, Applied Chemistry Department, Faculty of Chemistry, University of the Basque Country, UPV/EHU, Paseo Manuel de Lardizabal 3, 20018, Donostia-San Sebastián, Spain
| | - Huiyi Wang
- POLYMAT, Applied Chemistry Department, Faculty of Chemistry, University of the Basque Country, UPV/EHU, Paseo Manuel de Lardizabal 3, 20018, Donostia-San Sebastián, Spain
| | - Marcelo Calderón
- POLYMAT, Applied Chemistry Department, Faculty of Chemistry, University of the Basque Country, UPV/EHU, Paseo Manuel de Lardizabal 3, 20018, Donostia-San Sebastián, Spain.,IKERBASQUE, Basque Foundation for Science, 48009, Bilbao, Spain
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Dong W, Huang X, Sun Y, Zhao S, Yin J, Chen L. Mechanical characteristics and in vitro degradation kinetics analysis of polylactic glycolic acid/β-tricalcium phosphate (PLGA/β-TCP) biocomposite interference screw. Polym Degrad Stab 2021. [DOI: 10.1016/j.polymdegradstab.2020.109421] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Liu Q, Ying G, Jiang N, Yetisen AK, Yao D, Xie X, Fan Y, Liu H. Three-dimensional silk fibroin microsphere-nanofiber scaffolds for vascular tissue engineering. MEDICINE IN NOVEL TECHNOLOGY AND DEVICES 2021. [DOI: 10.1016/j.medntd.2020.100051] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023] Open
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Hamadani CM, Goetz MJ, Mitragotri S, Tanner EEL. Protein-avoidant ionic liquid (PAIL)-coated nanoparticles to increase bloodstream circulation and drive biodistribution. SCIENCE ADVANCES 2020; 6:6/48/eabd7563. [PMID: 33239302 PMCID: PMC7688330 DOI: 10.1126/sciadv.abd7563] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/10/2020] [Accepted: 10/14/2020] [Indexed: 05/09/2023]
Abstract
The rapid clearance of intravenously administered nanoparticles (NPs) from the bloodstream is a major unsolved problem in nanomedicine. Here, we describe the first use of biocompatible protein-avoidant ionic liquids (PAILs) as NP surface modifiers to reduce opsonization. An ionic liquid choline hexenoate, selected for its aversion to serum proteins, was used to stably coat the surface of poly(lactic-co-glycolic acid) (PLGA) NPs. Compared with bare PLGA and poly(ethylene glycol)-coated PLGA particles, the PAIL-PLGA NPs showed resistance to protein adsorption in vitro and greater retention in blood of mice at 24 hours. Choline hexenoate redirected biodistribution of NPs, with preferential accumulation in the lungs with 50% of the administered dose accumulating in the lungs and <5% in the liver. Lung accumulation was attributed to spontaneous attachment of the PAIL-coated NPs on red blood cells in vivo. Overall, ionic liquids are a promising class of materials for NP modification for biomedical applications.
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Affiliation(s)
- Christine M Hamadani
- School of Engineering and Applied Sciences, Harvard University, Cambridge, MA 02138, USA
| | - Morgan J Goetz
- School of Engineering and Applied Sciences, Harvard University, Cambridge, MA 02138, USA
| | - Samir Mitragotri
- School of Engineering and Applied Sciences, Harvard University, Cambridge, MA 02138, USA.
- Wyss Institute of Biologically Inspired Engineering, Harvard University, Cambridge, MA 02138, USA
| | - Eden E L Tanner
- School of Engineering and Applied Sciences, Harvard University, Cambridge, MA 02138, USA.
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Wang C, Ye X, Zhao Y, Bai L, He Z, Tong Q, Xie X, Zhu H, Cai D, Zhou Y, Lu B, Wei Y, Mei L, Xie D, Wang M. Cryogenic 3D printing of porous scaffolds for in situ delivery of 2D black phosphorus nanosheets, doxorubicin hydrochloride and osteogenic peptide for treating tumor resection-induced bone defects. Biofabrication 2020; 12:035004. [DOI: 10.1088/1758-5090/ab6d35] [Citation(s) in RCA: 39] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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E-jet 3D printed drug delivery implants to inhibit growth and metastasis of orthotopic breast cancer. Biomaterials 2019; 230:119618. [PMID: 31757530 DOI: 10.1016/j.biomaterials.2019.119618] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2019] [Revised: 10/31/2019] [Accepted: 11/10/2019] [Indexed: 12/20/2022]
Abstract
Drug-loaded implants have attracted considerable attention in cancer treatment due to their precise delivery of drugs into cancer tissues. Contrary to injected drug delivery, the application of drug-loaded implants remains underutilized given the requirement for a surgical operation. Nevertheless, drug-loaded implants have several advantages, including a reduction in frequency of drug administration, minimal systemic toxicity, and increased delivery efficacy. Herein, we developed a new, precise, drug delivery device for orthotopic breast cancer therapy able to suppress breast tumor growth and reduce pulmonary metastasis using combination chemotherapy. Poly-lactic-co-glycolic acid scaffolds were fabricated by 3D printing to immobilize 5-fluorouracil and NVP-BEZ235. The implantable scaffolds significantly reduced the required drug dosages and ensured curative drug levels near tumor sites for prolonged period, while drug exposure to normal tissues was minimized. Moreover, long-term drug release was achieved, potentially allowing one-off implantation and, thus, a major reduction in the frequency of drug administration. This drug-loaded scaffold has great potential in anti-tumor treatment, possibly paving the way for precise, effective, and harmless cancer therapy.
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Xiang SJ, Pan J. [Recent research advances on alveolar ridge preservation after tooth extraction]. HUA XI KOU QIANG YI XUE ZA ZHI = HUAXI KOUQIANG YIXUE ZAZHI = WEST CHINA JOURNAL OF STOMATOLOGY 2019; 37:97-101. [PMID: 30854828 DOI: 10.7518/hxkq.2019.01.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Resorption of alveolar bone that occurs following tooth extraction is irreversible, it may compromise the restoration of implants or conventional prostheses. Ridge preservation can minimize ridge resorption after tooth extraction. In this article, healing features of socket after tooth extraction, factors influencing ridge remodeling, and the use of bioma-terials were reviewed.
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Affiliation(s)
- Si-Jie Xiang
- State Key Laboratory of Oral Diseases & National Clinical Research Center for Oral Diseases & Dept. of Oral and Maxillofacial Surgery, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, China
| | - Jian Pan
- State Key Laboratory of Oral Diseases & National Clinical Research Center for Oral Diseases & Dept. of Oral and Maxillofacial Surgery, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, China
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Alehosseini M, Golafshan N, Kharaziha M, Fathi M, Edris H. Hemocompatible and Bioactive Heparin-Loaded PCL-α-TCP Fibrous Membranes for Bone Tissue Engineering. Macromol Biosci 2018; 18:e1800020. [PMID: 29700984 DOI: 10.1002/mabi.201800020] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2018] [Revised: 03/21/2018] [Indexed: 12/12/2022]
Abstract
The combination of bioactive components such as calcium phosphates and fibrous structures are encouraging niche-mimetic keys for restoring bone defects. However, the importance of hemocompatibility of the membranes is widely ignored. Heparin-loaded nanocomposite poly(ε-caprolactone) (PCL)-α-tricalcium phosphate (α-TCP) fibrous membranes are developed to provide bioactive and hemocompatible constructs for bone tissue engineering. Nanocomposite membranes are optimized based on bioactivity, mechanical properties, and cell interaction. Consequently, various concentrations of heparin molecules are loaded within nanocomposite fibrous membranes. In vitro heparin release profiles reveal a sustained release of heparin over the period of 14 days without an initial burst. Moreover, heparin encapsulation enhances mesenchymal stem cell (MSC) attachment and proliferation, depending on the heparin content. It is concluded that the incorporation of heparin within TCP-PCL fibrous membranes provides the most effective cellular interactions through synergistic physical and chemical cues.
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Affiliation(s)
- Morteza Alehosseini
- Department of Materials Engineering, Isfahan University of Technology, Isfahan, 84156-83111, Iran
| | - Nasim Golafshan
- Department of Materials Engineering, Isfahan University of Technology, Isfahan, 84156-83111, Iran
| | - Mahshid Kharaziha
- Department of Materials Engineering, Isfahan University of Technology, Isfahan, 84156-83111, Iran
| | - Mohammadhossein Fathi
- Department of Materials Engineering, Isfahan University of Technology, Isfahan, 84156-83111, Iran
| | - Hossein Edris
- Department of Materials Engineering, Isfahan University of Technology, Isfahan, 84156-83111, Iran
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Köse S, Kankilic B, Gizer M, Ciftci Dede E, Bayramli E, Korkusuz P, Korkusuz F. Stem Cell and Advanced Nano Bioceramic Interactions. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2018; 1077:317-342. [PMID: 30357696 DOI: 10.1007/978-981-13-0947-2_17] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
Bioceramics are type of biomaterials generally used for orthopaedic applications due to their similar structure with bone. Especially regarding to their osteoinductivity and osteoconductivity, they are used as biodegradable scaffolds for bone regeneration along with mesenchymal stem cells. Since chemical properties of bioceramics are important for regeneration of tissue, physical properties are also important for cell proliferation. In this respect, several different manufacturing methods are used for manufacturing nano scale bioceramics. These nano scale bioceramics are used for regeneration of bone and cartilage both alone or with other types of biomaterials. They can also act as carrier for the delivery of drugs in musculoskeletal infections without causing any systemic toxicity.
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Affiliation(s)
- Sevil Köse
- Faculty of Health Sciences, Department of Nutrition and Dietetics, Atilim University, Ankara, Turkey.
| | - Berna Kankilic
- Head of Certification, Directorate of Directives, Turkish Standards Institution, Ankara, Turkey
| | - Merve Gizer
- Department of Bioengineering, Hacettepe University, Ankara, Turkey
| | - Eda Ciftci Dede
- Department of Bioengineering, Hacettepe University, Ankara, Turkey
| | - Erdal Bayramli
- Department of Chemistry, Middle East Technical University, Ankara, Turkey
| | - Petek Korkusuz
- Department of Histology and Embryology, Faculty of Medicine, Hacettepe University, Ankara, Turkey
| | - Feza Korkusuz
- Department of Sports Medicine, Faculty of Medicine, Hacettepe University, Ankara, Turkey
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