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Quadros M, Momin M, Verma G. Design strategies and evolving role of biomaterial assisted treatment of osteosarcoma. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2021; 121:111875. [PMID: 33579498 DOI: 10.1016/j.msec.2021.111875] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/26/2020] [Revised: 12/28/2020] [Accepted: 12/30/2020] [Indexed: 12/16/2022]
Abstract
Osteosarcoma is the most commonly diagnosed form of bone cancer. It is characterized by a high risk of developing lung metastasis as the disease progresses. Standard treatment includes combination of surgical intervention, chemotherapy and radiotherapy. However, the non-specificity of potent chemotherapeutic agents often leads to major side effects. In this review, we discuss the role of various classes of biomaterials, including both organic as well as inorganic in realizing the local and systemic delivery of therapeutic agents like drugs, radioisotopes and even gene silencing agents to treat osteosarcoma. Biomaterial assisted unconventional therapies such as targeted therapy, nanotherapy, magnetic hyperthermia, gene therapy, photothermal and photodynamic therapies are also being explored. A wide variety of biomaterials including lipids, carbon-based materials, polymers, silica, bioactive glass, hydroxyapatite and metals are designed as delivery systems with the desired loading efficiency, release profile, and on-demand delivery. Among others, liposomal carriers have attracted a great deal of attention due to their capability to encapsulate both hydrophobic and hydrophilic drugs. Polymeric systems have high drug loading efficiency and stability and can even be tailored to achieve desired size and physiochemical properties. Carbon-based systems can also be seen as an upcoming class of therapeutics with great potential in treating different types of cancer. Inorganic materials like silica nanoparticles have high drug payload owing to their mesoporous structure. On the other hand, ceramic materials like bioactive glass and hydroxyapatite not only act as excellent delivery vectors but also participate in osteo-regeneration activity. These multifunctional biomaterials are also being investigated for their theranostic abilities to monitor cancer ablation. This review systematically discusses the vast landscape of biomaterials along with their challenges and respective opportunities for osteosarcoma therapy.
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Affiliation(s)
- Mural Quadros
- Department of Pharmaceutics, SVKM's Dr. Bhanuben Nanavati College of Pharmacy, First floor, V M Road, Vile Parle West, Mumbai, Maharashtra 400 056, India; Chemistry Division, Bhabha Atomic Research Centre, Mumbai 400 085, India
| | - Munira Momin
- Department of Pharmaceutics, SVKM's Dr. Bhanuben Nanavati College of Pharmacy, First floor, V M Road, Vile Parle West, Mumbai, Maharashtra 400 056, India.
| | - Gunjan Verma
- Chemistry Division, Bhabha Atomic Research Centre, Mumbai 400 085, India; Homi Bhabha National Institute, Anushaktinagar 400 094, India.
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3
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Polo L, Gómez-Cerezo N, García-Fernández A, Aznar E, Vivancos JL, Arcos D, Vallet-Regí M, Martínez-Máñez R. Mesoporous Bioactive Glasses Equipped with Stimuli-Responsive Molecular Gates for Controlled Delivery of Levofloxacin against Bacteria. Chemistry 2018; 24:18944-18951. [PMID: 30203561 DOI: 10.1002/chem.201803301] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2018] [Indexed: 12/21/2022]
Abstract
An increase of bone diseases incidence has boosted the study of ceramic biomaterials as potential osteo-inductive scaffolds. In particular, mesoporous bioactive glasses have demonstrated to possess a broad application in the bone regeneration field, due their osteo-regenerative capability and their ability to release drugs from the mesoporous structure. These special features have been studied as an option to fight against bone infection, which is one of the most common problems regarding bone regeneration therapies. In this work, a mesoporous bioglass functionalized with polyamines and capped with adenosine triphosphate (ATP) as the molecular gate was developed for the controlled release of the antibiotic levofloxacin. Phosphate bonds of ATP were hydrolyzed in the presence of acid phosphatase (APase), the concentration of which is significantly increased in bone infection due to the activation of bone resorption processes. The solid was characterized and tested successfully against bacteria. The final gated solid induced bacterial death only in the presence of acid phosphatase. Additionally, it was demonstrated that the solid is not toxic against human cells. The double function of the prepared material as a drug delivery system and bone regeneration enhancer confirms the possible development of a new approach in the tissue engineering field, in which controlled release of therapeutic agents can be finely tuned and, at the same time, osteoinduction is favored.
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Affiliation(s)
- Lorena Polo
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Universitat Politècnica de València, Universitat de València, Camino de Vera s/n, 46022, Valencia, Spain.,CIBER de Bioingeniería Biomateriales y Nanomedicina (CIBER-BBN), Spain, Av. Monforte de Lemos 3-5, 28029, Madrid, Spain
| | - Natividad Gómez-Cerezo
- CIBER de Bioingeniería Biomateriales y Nanomedicina (CIBER-BBN), Spain, Av. Monforte de Lemos 3-5, 28029, Madrid, Spain.,Departamento de Química en Ciencias Farmacéuticas, (Química Inorgánica y Bioinorgánica), Facultad de Farmacia, Universidad Complutense de Madrid, Plaza Ramón y Cajal s/n, 28040, Madrid, Spain
| | - Alba García-Fernández
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Universitat Politècnica de València, Universitat de València, Camino de Vera s/n, 46022, Valencia, Spain.,Departamento de Química en Ciencias Farmacéuticas, (Química Inorgánica y Bioinorgánica), Facultad de Farmacia, Universidad Complutense de Madrid, Plaza Ramón y Cajal s/n, 28040, Madrid, Spain.,Unidad Mixta UPV-CIPF de Investigación en Mecanismos de, Enfermedades y Nanomedicina, Universitat Politècnica de València, Centro de Investigación Príncipe Felipe, Carrer d'Eduardo Primo Yúfera 3, 46012, Valencia, Spain
| | - Elena Aznar
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Universitat Politècnica de València, Universitat de València, Camino de Vera s/n, 46022, Valencia, Spain.,CIBER de Bioingeniería Biomateriales y Nanomedicina (CIBER-BBN), Spain, Av. Monforte de Lemos 3-5, 28029, Madrid, Spain.,Unidad Mixta UPV-CIPF de Investigación en Mecanismos de, Enfermedades y Nanomedicina, Universitat Politècnica de València, Centro de Investigación Príncipe Felipe, Carrer d'Eduardo Primo Yúfera 3, 46012, Valencia, Spain
| | - José-Luis Vivancos
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Universitat Politècnica de València, Universitat de València, Camino de Vera s/n, 46022, Valencia, Spain.,CIBER de Bioingeniería Biomateriales y Nanomedicina (CIBER-BBN), Spain, Av. Monforte de Lemos 3-5, 28029, Madrid, Spain.,Unidad Mixta UPV-CIPF de Investigación en Mecanismos de, Enfermedades y Nanomedicina, Universitat Politècnica de València, Centro de Investigación Príncipe Felipe, Carrer d'Eduardo Primo Yúfera 3, 46012, Valencia, Spain.,Unidad Mixta de Investigación en Nanomedicina y Sensores, Universitat Politècnica de València, Instituto de Investigación Sanitaria La Fe, Avenida Fernando Abril Mantorell, 46026, Valencia, Spain
| | - Daniel Arcos
- CIBER de Bioingeniería Biomateriales y Nanomedicina (CIBER-BBN), Spain, Av. Monforte de Lemos 3-5, 28029, Madrid, Spain.,Departamento de Química en Ciencias Farmacéuticas, (Química Inorgánica y Bioinorgánica), Facultad de Farmacia, Universidad Complutense de Madrid, Plaza Ramón y Cajal s/n, 28040, Madrid, Spain
| | - María Vallet-Regí
- CIBER de Bioingeniería Biomateriales y Nanomedicina (CIBER-BBN), Spain, Av. Monforte de Lemos 3-5, 28029, Madrid, Spain.,Departamento de Química en Ciencias Farmacéuticas, (Química Inorgánica y Bioinorgánica), Facultad de Farmacia, Universidad Complutense de Madrid, Plaza Ramón y Cajal s/n, 28040, Madrid, Spain
| | - Ramón Martínez-Máñez
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Universitat Politècnica de València, Universitat de València, Camino de Vera s/n, 46022, Valencia, Spain.,CIBER de Bioingeniería Biomateriales y Nanomedicina (CIBER-BBN), Spain, Av. Monforte de Lemos 3-5, 28029, Madrid, Spain.,Unidad Mixta UPV-CIPF de Investigación en Mecanismos de, Enfermedades y Nanomedicina, Universitat Politècnica de València, Centro de Investigación Príncipe Felipe, Carrer d'Eduardo Primo Yúfera 3, 46012, Valencia, Spain.,Unidad Mixta de Investigación en Nanomedicina y Sensores, Universitat Politècnica de València, Instituto de Investigación Sanitaria La Fe, Avenida Fernando Abril Mantorell, 46026, Valencia, Spain
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Wang X, Zeng D, Weng W, Huang Q, Zhang X, Wen J, Wu J, Jiang X. Alendronate delivery on amino modified mesoporous bioactive glass scaffolds to enhance bone regeneration in osteoporosis rats. ARTIFICIAL CELLS NANOMEDICINE AND BIOTECHNOLOGY 2018; 46:171-181. [PMID: 29688044 DOI: 10.1080/21691401.2018.1453825] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
The regeneration capacity of osteoporotic bones is generally lower than that of normal bones. Nowadays, alendronate (AL) are orally administrated for osteoporosis due to the inhibition of bone resorption. However, systemic administration of AL is characterized by extremely low bioavailability and high toxicity. In this study, the amino-modified mesoporous bioactive glass scaffolds (N-MBGS) were fabricated by a simple powder processing technique as a novel drug-delivery system for AL. The effects of AL on the osteogenic differentiation of bone mesenchymal stem cells derived from ovariectomized rats (rBMSCs-OVX) were first estimated. The loading efficiency and release kinetics of AL on N-MBGS were investigated in vitro and the osteogenesis of AL-loaded N-MBGS in rat calvarial defect model was detected by micro-CT measurements and the histological assay. Our results revealed that proper concentration of AL significantly promoted osteogenic differentiation of rBMSCs-OVX. The amount and delivery rate of AL were greatly improved through amino modification. Additionally, scaffolds with AL showed better bone formation in vivo, especially for the N-MBGS group. Our results suggest that the novel amino-modified MBGS are promising drug-delivery system for osteoporotic bone defect repairing or regeneration. The experimental schematic of the novel amino-modified MBGS as a promising drug-delivery system for osteoporotic bone regeneration.
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Affiliation(s)
- Xiao Wang
- a Department of Prosthodontics , Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine , Shanghai , China.,b Shanghai Key Laboratory of Stomatology & Shanghai Research Institute of Stomatology , National Clinical Research Center of Stomatology , Shanghai , China
| | - Deliang Zeng
- a Department of Prosthodontics , Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine , Shanghai , China.,b Shanghai Key Laboratory of Stomatology & Shanghai Research Institute of Stomatology , National Clinical Research Center of Stomatology , Shanghai , China
| | - Weimin Weng
- a Department of Prosthodontics , Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine , Shanghai , China
| | - Qinfeng Huang
- a Department of Prosthodontics , Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine , Shanghai , China
| | - Xiangkai Zhang
- b Shanghai Key Laboratory of Stomatology & Shanghai Research Institute of Stomatology , National Clinical Research Center of Stomatology , Shanghai , China
| | - Jin Wen
- a Department of Prosthodontics , Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine , Shanghai , China.,b Shanghai Key Laboratory of Stomatology & Shanghai Research Institute of Stomatology , National Clinical Research Center of Stomatology , Shanghai , China
| | - Jiannan Wu
- a Department of Prosthodontics , Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine , Shanghai , China.,b Shanghai Key Laboratory of Stomatology & Shanghai Research Institute of Stomatology , National Clinical Research Center of Stomatology , Shanghai , China
| | - Xinquan Jiang
- a Department of Prosthodontics , Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine , Shanghai , China.,b Shanghai Key Laboratory of Stomatology & Shanghai Research Institute of Stomatology , National Clinical Research Center of Stomatology , Shanghai , China
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Wang Y, Hu X, Dai J, Wang J, Tan Y, Yang X, Yang S, Yuan Q, Zhang Y. A 3D graphene coated bioglass scaffold for bone defect therapy based on the molecular targeting approach. J Mater Chem B 2017; 5:6794-6800. [PMID: 32264329 DOI: 10.1039/c7tb01515a] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Development of a cell-free scaffold with excellent mechanical properties and osteoconductivity is of significant need for bone regeneration. Herein, a reduced graphene oxide (rGO) functionalized hierarchical macro-mesoporous bioactive glass scaffold integrated with an osteoblast-specific aptamer is rationally designed to recruit and induce the rapid differentiation of osteoblasts for bone regeneration. This scaffold exhibits a macroporous structure with fully interconnected open pores and shows excellent mechanical properties with a Young's modulus of ∼80 kPa, which provides a strong scaffold to support the growth of osteoblasts and bone tissue regeneration. Furthermore, the scaffold displays good performance in accelerating osteoblast differentiation and promoting new bone formation. The osteoblast recruitment is achieved since the osteoblast-specific aptamer can specifically target osteoblasts with strong binding affinity. Micro-computed tomography and histological tests confirmed that the large bone defects fully heal with new plate-like-pattern bone appearing both peripherally and centrally, suggesting the outstanding bone regeneration performance of this cell-free and graphene functionalized scaffold. Considering the promising bioapplications of the graphene functionalized bioactive glass scaffold with osteoblast recruitment capacity, our strategy paves a way for the design of new bioactive functional materials for tissue regeneration and shows attractive prospects in targeted therapy.
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Affiliation(s)
- Yulan Wang
- State Key Laboratory Breeding Base of Basic Science of Stomatology (Hubei-MOST) and Key Laboratory of Oral Biomedicine Ministry of Education, School and Hospital of Stomatology, Wuhan University, China.
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