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He GQ, Li H, Liu J, Hu YL, Liu Y, Wang ZL, Jiang P. Recent Progress in Implantable Drug Delivery Systems. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2024; 36:e2312530. [PMID: 38376369 DOI: 10.1002/adma.202312530] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/22/2023] [Revised: 02/03/2024] [Indexed: 02/21/2024]
Abstract
In recent years, tremendous effort is devoted to developing platforms, such as implantable drug delivery systems (IDDSs), with temporally and spatially controlled drug release capabilities and improved adherence. IDDSs have multiple advantages: i) the timing and location of drug delivery can be controlled by patients using specific stimuli (light, sound, electricity, magnetism, etc.). Some intelligent "closed-loop" IDDS can even realize self-management without human participation. ii) IDDSs enable continuous and stable delivery of drugs over a long period (months to years) and iii) to administer drugs directly to the lesion, thereby helping reduce dosage and side effects. iv) IDDSs enable personalized drug delivery according to patient needs. The high demand for such systems has prompted scientists to make efforts to develop intelligent IDDS. In this review, several common stimulus-responsive mechanisms including endogenous (e.g., pH, reactive oxygen species, proteins, etc.) and exogenous stimuli (e.g., light, sound, electricity, magnetism, etc.), are given in detail. Besides, several types of IDDS reported in recent years are reviewed, including various stimulus-responsive systems based on the above mechanisms, radio frequency-controlled IDDS, "closed-loop" IDDS, self-powered IDDS, etc. Finally, the advantages and disadvantages of various IDDS, bottleneck problems, and possible solutions are analyzed to provide directions for subsequent research.
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Affiliation(s)
- Guang-Qin He
- Department of Orthopedics Trauma and Microsurgery, Zhongnan Hospital of Wuhan University, School of Pharmaceutical Sciences, Wuhan University, Wuhan, 430071, China
- Key Laboratory of Combinatorial Biosynthesis and Drug Discovery, Ministry of Education, Wuhan University, Wuhan, 430071, China
| | - Haimei Li
- Department of Orthopedics Trauma and Microsurgery, Zhongnan Hospital of Wuhan University, School of Pharmaceutical Sciences, Wuhan University, Wuhan, 430071, China
- Key Laboratory of Combinatorial Biosynthesis and Drug Discovery, Ministry of Education, Wuhan University, Wuhan, 430071, China
| | - Junyi Liu
- Albany Medical College, New York, 12208, USA
| | - Yu-Lin Hu
- Department of Orthopedics Trauma and Microsurgery, Zhongnan Hospital of Wuhan University, School of Pharmaceutical Sciences, Wuhan University, Wuhan, 430071, China
- Key Laboratory of Combinatorial Biosynthesis and Drug Discovery, Ministry of Education, Wuhan University, Wuhan, 430071, China
| | - Yi Liu
- State Key Laboratory of Separation Membrane and Membrane Process & Tianjin Key Laboratory of Green Chemical Technology and Process Engineering, School of Chemistry and Chemical Engineering, Tiangong University, Tianjin, 300387, China
| | - Zhong Lin Wang
- Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, Beijing, 100083, China
| | - Peng Jiang
- Department of Orthopedics Trauma and Microsurgery, Zhongnan Hospital of Wuhan University, School of Pharmaceutical Sciences, Wuhan University, Wuhan, 430071, China
- Key Laboratory of Combinatorial Biosynthesis and Drug Discovery, Ministry of Education, Wuhan University, Wuhan, 430071, China
- Hubei Jiangxia Laboratory, Wuhan, 430200, China
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Li K, Huo Q, Dimmitt NH, Qu G, Bao J, Pandya PH, Saadatzadeh MR, Bijangi-Vishehsaraei K, Kacena MA, Pollok KE, Lin CC, Li BY, Yokota H. Osteosarcoma-enriched transcripts paradoxically generate osteosarcoma-suppressing extracellular proteins. eLife 2023; 12:83768. [PMID: 36943734 PMCID: PMC10030111 DOI: 10.7554/elife.83768] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2022] [Accepted: 03/01/2023] [Indexed: 03/23/2023] Open
Abstract
Osteosarcoma (OS) is the common primary bone cancer that affects mostly children and young adults. To augment the standard-of-care chemotherapy, we examined the possibility of protein-based therapy using mesenchymal stem cells (MSCs)-derived proteomes and OS-elevated proteins. While a conditioned medium (CM), collected from MSCs, did not present tumor-suppressing ability, the activation of PKA converted MSCs into induced tumor-suppressing cells (iTSCs). In a mouse model, the direct and hydrogel-assisted administration of CM inhibited tumor-induced bone destruction, and its effect was additive with cisplatin. CM was enriched with proteins such as calreticulin, which acted as an extracellular tumor suppressor by interacting with CD47. Notably, the level of CALR transcripts was elevated in OS tissues, together with other tumor-suppressing proteins, including histone H4, and PCOLCE. PCOLCE acted as an extracellular tumor-suppressing protein by interacting with amyloid precursor protein, a prognostic OS marker with poor survival. The results supported the possibility of employing a paradoxical strategy of utilizing OS transcriptomes for the treatment of OS.
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Affiliation(s)
- Kexin Li
- Department of Pharmacology, School of Pharmacy, Harbin Medical University, Harbin, China
- Department of Biomedical Engineering, Indiana University Purdue University Indianapolis, Indianapolis, United States
| | - Qingji Huo
- Department of Pharmacology, School of Pharmacy, Harbin Medical University, Harbin, China
- Department of Biomedical Engineering, Indiana University Purdue University Indianapolis, Indianapolis, United States
| | - Nathan H Dimmitt
- Department of Biomedical Engineering, Indiana University Purdue University Indianapolis, Indianapolis, United States
| | - Guofan Qu
- Department of Orthopedic Surgery, Harbin Medical University Cancer Hospital, Harbin, China
| | - Junjie Bao
- Department of Orthopedic Surgery, Harbin Medical University Cancer Hospital, Harbin, China
| | - Pankita H Pandya
- Indiana University Simon Comprehensive Cancer Center, Indiana University School of Medicine, Indianapolis, United States
- Department of Pediatrics, Indiana University School of Medicine, Indianapolis, United States
| | - M Reza Saadatzadeh
- Indiana University Simon Comprehensive Cancer Center, Indiana University School of Medicine, Indianapolis, United States
- Department of Pediatrics, Indiana University School of Medicine, Indianapolis, United States
| | | | - Melissa A Kacena
- Indiana University Simon Comprehensive Cancer Center, Indiana University School of Medicine, Indianapolis, United States
- Department of Orthopaedic Surgery, Indiana University School of Medicine, Indianapolis, United States
- Indiana Center for Musculoskeletal Health, Indiana University School of Medicine, Indianapolis, United States
| | - Karen E Pollok
- Indiana University Simon Comprehensive Cancer Center, Indiana University School of Medicine, Indianapolis, United States
- Department of Pediatrics, Indiana University School of Medicine, Indianapolis, United States
| | - Chien-Chi Lin
- Department of Biomedical Engineering, Indiana University Purdue University Indianapolis, Indianapolis, United States
- Indiana University Simon Comprehensive Cancer Center, Indiana University School of Medicine, Indianapolis, United States
| | - Bai-Yan Li
- Department of Pharmacology, School of Pharmacy, Harbin Medical University, Harbin, China
| | - Hiroki Yokota
- Department of Biomedical Engineering, Indiana University Purdue University Indianapolis, Indianapolis, United States
- Indiana University Simon Comprehensive Cancer Center, Indiana University School of Medicine, Indianapolis, United States
- Indiana Center for Musculoskeletal Health, Indiana University School of Medicine, Indianapolis, United States
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Dimmitt NH, Arkenberg MR, de Lima Perini MM, Li J, Lin CC. Hydrolytically Degradable PEG-Based Inverse Electron Demand Diels-Alder Click Hydrogels. ACS Biomater Sci Eng 2022; 8:4262-4273. [PMID: 36074814 PMCID: PMC9554872 DOI: 10.1021/acsbiomaterials.2c00714] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
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Hydrogels cross-linked by inverse electron demand Diels–Alder
(iEDDA) click chemistry are increasingly used in biomedical applications.
With a few exceptions in naturally derived and chemically modified
macromers, iEDDA click hydrogels exhibit long-term hydrolytic stability,
and no synthetic iEDDA click hydrogels can undergo accelerated and
tunable hydrolytic degradation. We have previously reported a novel
method for synthesizing norbornene (NB)-functionalized multiarm poly(ethylene
glycol) (PEG), where carbic anhydride (CA) was used to replace 5-norbornene-2-carboxylic
acid. The new PEGNBCA-based thiol-norbornene hydrogels
exhibited unexpected fast yet highly tunable hydrolytic degradation.
In this contribution, we leveraged the new PEGNBCA macromer
for forming iEDDA click hydrogels with [methyl]tetrazine ([m]Tz)-modified
macromers, leading to the first group of synthetic iEDDA click hydrogels
with highly tunable hydrolytic degradation kinetics. We further exploited
Tz and mTz dual conjugation to achieve tunable hydrolytic degradation
with an in vitro degradation time ranging from 2 weeks to 3 months.
Finally, we demonstrated the excellent in vitro cytocompatibility
and in vivo biocompatibility of the new injectable PEGNBCA-based iEDDA click cross-linked hydrogels.
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Affiliation(s)
- Nathan H Dimmitt
- Department of Biomedical Engineering, Purdue School of Engineering & Technology, Indiana University-Purdue University Indianapolis, Indianapolis, Indiana 46202, United States
| | - Matthew R Arkenberg
- Weldon School of Biomedical Engineering, Purdue University, West Lafayette, Indiana 47907, United States
| | - Mariana Moraes de Lima Perini
- Department of Biology, Purdue School of Science, Indiana University-Purdue University Indianapolis, Indianapolis, Indiana 46202, United States
| | - Jiliang Li
- Department of Biology, Purdue School of Science, Indiana University-Purdue University Indianapolis, Indianapolis, Indiana 46202, United States
| | - Chien-Chi Lin
- Department of Biomedical Engineering, Purdue School of Engineering & Technology, Indiana University-Purdue University Indianapolis, Indianapolis, Indiana 46202, United States
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Wong JHM, Tan RPT, Chang JJ, Chan BQY, Zhao X, Cheng JJW, Yu Y, Boo YJ, Lin Q, Ow V, Su X, Lim JYC, Loh XJ, Xue K. Injectable Hybrid-Crosslinked Hydrogels as Fatigue-Resistant and Shape-Stable Skin Depots. Biomacromolecules 2022; 23:3698-3712. [PMID: 35998618 DOI: 10.1021/acs.biomac.2c00574] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Injectable hydrogels have gained considerable attention, but they are typically mechanically weak and subject to repeated physiological stresses in the body. Herein, we prepared polyurethane diacrylate (EPC-DA) hydrogels, which are injectable and can be photocrosslinked into fatigue-resistant implants. The mechanical properties can be tuned by changing photocrosslinking conditions, and the hybrid-crosslinked EPC-DA hydrogels exhibited high stability and sustained release properties. In contrast to common injectable hydrogels, EPC-DA hydrogels exhibited excellent antifatigue properties with >90% recovery during cyclic compression tests and showed shape stability after application of force and immersion in an aqueous buffer for 35 days. The EPC-DA hydrogel formed a shape-stable hydrogel depot in an ex vivo porcine skin model, with establishment of a temporary soft gel before in situ fixing by UV crosslinking. Hybrid crosslinking using injectable polymeric micelles or nanoparticles may be a general strategy for producing hydrogel implants resistant to physiological stresses.
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Affiliation(s)
- Joey Hui Min Wong
- Institute of Materials Research and Engineering (IMRE), Agency for Science, Technology and Research (A*STAR), 2 Fusionopolis Way, Singapore 138 634, Singapore
| | - Rebekah Pei Ting Tan
- Institute of Materials Research and Engineering (IMRE), Agency for Science, Technology and Research (A*STAR), 2 Fusionopolis Way, Singapore 138 634, Singapore
| | - Jun Jie Chang
- Institute of Materials Research and Engineering (IMRE), Agency for Science, Technology and Research (A*STAR), 2 Fusionopolis Way, Singapore 138 634, Singapore
| | - Benjamin Qi Yu Chan
- Institute of Materials Research and Engineering (IMRE), Agency for Science, Technology and Research (A*STAR), 2 Fusionopolis Way, Singapore 138 634, Singapore
| | - Xinxin Zhao
- Institute of Molecular and Cell Biology (IMCB), Agency for Science, Technology and Research (A*STAR), 61 Biopolis Drive, Proteos, Singapore 138673, Singapore
| | - Jayce Jian Wei Cheng
- Institute of Materials Research and Engineering (IMRE), Agency for Science, Technology and Research (A*STAR), 2 Fusionopolis Way, Singapore 138 634, Singapore
| | - Yong Yu
- Institute of Materials Research and Engineering (IMRE), Agency for Science, Technology and Research (A*STAR), 2 Fusionopolis Way, Singapore 138 634, Singapore
| | - Yi Jian Boo
- Institute of Materials Research and Engineering (IMRE), Agency for Science, Technology and Research (A*STAR), 2 Fusionopolis Way, Singapore 138 634, Singapore
| | - Qianyu Lin
- Institute of Materials Research and Engineering (IMRE), Agency for Science, Technology and Research (A*STAR), 2 Fusionopolis Way, Singapore 138 634, Singapore.,NUS Graduate School for Integrative Sciences and Engineering, National University of Singapore (NUS), 21 Lower Kent Ridge Rd, Singapore 119077, Singapore
| | - Valerie Ow
- Institute of Materials Research and Engineering (IMRE), Agency for Science, Technology and Research (A*STAR), 2 Fusionopolis Way, Singapore 138 634, Singapore
| | - Xinyi Su
- Institute of Molecular and Cell Biology (IMCB), Agency for Science, Technology and Research (A*STAR), 61 Biopolis Drive, Proteos, Singapore 138673, Singapore
| | - Jason Y C Lim
- Institute of Materials Research and Engineering (IMRE), Agency for Science, Technology and Research (A*STAR), 2 Fusionopolis Way, Singapore 138 634, Singapore
| | - Xian Jun Loh
- Institute of Materials Research and Engineering (IMRE), Agency for Science, Technology and Research (A*STAR), 2 Fusionopolis Way, Singapore 138 634, Singapore.,Department of Materials Science and Engineering, National University of Singapore, 9 Engineering Drive 1, Singapore 117575, Singapore.,School of Materials Science and Engineering, Nanyang Technological University 50 Nanyang Avenue, #01-30 General Office, Block N4.1, Singapore 639798, Singapore
| | - Kun Xue
- Institute of Materials Research and Engineering (IMRE), Agency for Science, Technology and Research (A*STAR), 2 Fusionopolis Way, Singapore 138 634, Singapore
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