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He M, Li L, Liu Y, Wu Z, Xu Y, Xiao L, Luo K, Xu X. Decellularized extracellular matrix coupled with polycaprolactone/laponite to construct a biomimetic barrier membrane for bone defect repair. Int J Biol Macromol 2024; 276:133775. [PMID: 38986979 DOI: 10.1016/j.ijbiomac.2024.133775] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2023] [Revised: 06/14/2024] [Accepted: 07/07/2024] [Indexed: 07/12/2024]
Abstract
Barrier membranes play a prominent role in guided bone regeneration (GBR), and polycaprolactone (PCL) is an attractive biomaterial for the fabrication of barrier membranes. However, these nanofiber membranes (NFMs) require modification to improve their biological activity. PCL-NFMs incorporating with laponite (LAP) achieve biofunctional modification. Decellularized extracellular matrix (dECM) could modulate cell behaviour. The present study combined dECM with PCL/LAP-NFMs to generate a promising strategy for bone tissue regeneration. Bone marrow mesenchymal stem cells (BMSCs) were cultured on NFMs and deposited with an abundant extracellular matrix (ECM), which was subsequently decellularized to obtain dECM-modified PCL/LAP-NFMs (PCL/LAP-dECM-NFMs). The biological functions of the membranes were evaluated by reseeding MC3T3-E1 cells in vitro and transplanting them into rat calvarial defects in vivo. These results indicate that PCL/LAP-dECM-NFMs were successfully constructed. The presence of dECM slightly improved the mechanical properties of the NFMs, which exhibited a Young's modulus of 0.269 MPa, ultimate tensile strength of 2.04 MPa and elongation at break of 51.62 %. In vitro, the PCL/LAP-dECM-NFMs had favourable cytocompatibility, and the enhanced hydrophilicity was conducive to cell adhesion, proliferation, and osteoblast differentiation. PCL/LAP-dECM-NFMs exhibited an excellent bone repair capacity in vivo. Overall, dECM-modified PCL/LAP-NFMs should be promising biomimetic barrier membranes for GBR.
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Affiliation(s)
- Mengjiao He
- Fujian Key Laboratory of Oral Diseases & Fujian Provincial Engineering Research Centre of Oral Biomaterial & Stomatological Key laboratory of Fujian College and University, School and Hospital of Stomatology, Fujian Medical University, Fuzhou 350002, China; Institute of Stomatology & Laboratory of Oral Tissue Engineering, School and Hospital of Stomatology, Fujian Medical University, Fuzhou 350002, China
| | - Lisheng Li
- Shengli Clinical Medical College of Fujian Medical University, Department of Emergency, Fujian Provincial Hospital, Fuzhou 350001, China; Fujian Provincial Key Laboratory of Emergency Medicine, Fujian Provincial Institute of Emergency Medicine, Fujian Emergency Medical Centre, Fuzhou 350001, China
| | - Yijuan Liu
- Fujian Key Laboratory of Oral Diseases & Fujian Provincial Engineering Research Centre of Oral Biomaterial & Stomatological Key laboratory of Fujian College and University, School and Hospital of Stomatology, Fujian Medical University, Fuzhou 350002, China; Institute of Stomatology & Laboratory of Oral Tissue Engineering, School and Hospital of Stomatology, Fujian Medical University, Fuzhou 350002, China
| | - Zekai Wu
- Fujian Key Laboratory of Oral Diseases & Fujian Provincial Engineering Research Centre of Oral Biomaterial & Stomatological Key laboratory of Fujian College and University, School and Hospital of Stomatology, Fujian Medical University, Fuzhou 350002, China; Institute of Stomatology & Laboratory of Oral Tissue Engineering, School and Hospital of Stomatology, Fujian Medical University, Fuzhou 350002, China
| | - Yanmei Xu
- Fujian Key Laboratory of Oral Diseases & Fujian Provincial Engineering Research Centre of Oral Biomaterial & Stomatological Key laboratory of Fujian College and University, School and Hospital of Stomatology, Fujian Medical University, Fuzhou 350002, China; Institute of Stomatology & Laboratory of Oral Tissue Engineering, School and Hospital of Stomatology, Fujian Medical University, Fuzhou 350002, China
| | - Long Xiao
- Fujian Key Laboratory of Oral Diseases & Fujian Provincial Engineering Research Centre of Oral Biomaterial & Stomatological Key laboratory of Fujian College and University, School and Hospital of Stomatology, Fujian Medical University, Fuzhou 350002, China; Institute of Stomatology & Laboratory of Oral Tissue Engineering, School and Hospital of Stomatology, Fujian Medical University, Fuzhou 350002, China
| | - Kai Luo
- Fujian Key Laboratory of Oral Diseases & Fujian Provincial Engineering Research Centre of Oral Biomaterial & Stomatological Key laboratory of Fujian College and University, School and Hospital of Stomatology, Fujian Medical University, Fuzhou 350002, China; Institute of Stomatology & Laboratory of Oral Tissue Engineering, School and Hospital of Stomatology, Fujian Medical University, Fuzhou 350002, China.
| | - Xiongcheng Xu
- Fujian Key Laboratory of Oral Diseases & Fujian Provincial Engineering Research Centre of Oral Biomaterial & Stomatological Key laboratory of Fujian College and University, School and Hospital of Stomatology, Fujian Medical University, Fuzhou 350002, China; Institute of Stomatology & Laboratory of Oral Tissue Engineering, School and Hospital of Stomatology, Fujian Medical University, Fuzhou 350002, China.
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Antich C, Jiménez G, Vicente J, López‐Ruiz E, Chocarro‐Wrona C, Griñán‐Lisón C, Carrillo E, Montañez E, Marchal JA. Development of a Biomimetic Hydrogel Based on Predifferentiated Mesenchymal Stem-Cell-Derived ECM for Cartilage Tissue Engineering. Adv Healthc Mater 2021; 10:e2001847. [PMID: 33646595 DOI: 10.1002/adhm.202001847] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2020] [Revised: 01/06/2021] [Indexed: 12/20/2022]
Abstract
The use of decellularized extracellular matrix (dECM) as a biomaterial has been an important step forward for the development of functional tissue constructs. In addition to tissues and organs, cell cultures are gaining a lot of attention as an alternative source of dECM. In this work, a novel biomimetic hydrogel is developed based on dECM obtained from mesenchymal stem cells (mdECM) for cartilage tissue engineering. To this end, cells are seeded under specific culture conditions to generate an early chondrogenic extracellular matrix (ECM) providing cues and elements necessary for cartilage development. The composition is determined by quantitative, histological, and mass spectrometry techniques. Moreover, the decellularization process is evaluated by measuring the DNA content and compositional analyses, and the hydrogel is formulated at different concentrations (3% and 6% w/v). Results show that mdECM derived hydrogels possess excellent biocompatibility and suitable physicochemical and mechanical properties for their injectability. Furthermore, it is evidenced that this hydrogel is able to induce chondrogenesis of mesenchymal stem cells (MSCs) without supplemental factors and, furthermore, to form hyaline cartilage-like tissue after in vivo implantation. These findings demonstrate for the first time the potential of this hydrogel based on mdECM for applications in cartilage repair and regeneration.
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Affiliation(s)
- Cristina Antich
- Department of Human Anatomy and Embryology Faculty of Medicine University of Granada Granada 18016 Spain
- Instituto de Investigación Biosanitaria ibs. GRANADA University of Granada Granada 18014 Spain
- Biopathology and Regenerative Medicine Institute (IBIMER) Centre for Biomedical Research University of Granada Granada 18100 Spain
- Excellence Research Unit “Modeling Nature” (MNat) University of Granada Granada 18016 Spain
| | - Gema Jiménez
- Instituto de Investigación Biosanitaria ibs. GRANADA University of Granada Granada 18014 Spain
- Biopathology and Regenerative Medicine Institute (IBIMER) Centre for Biomedical Research University of Granada Granada 18100 Spain
- Excellence Research Unit “Modeling Nature” (MNat) University of Granada Granada 18016 Spain
- Department of Health Science Faculty of Experimental Science University of Jaén Jaén 23071 Spain
| | - Juan Vicente
- Excellence Research Unit “Modeling Nature” (MNat) University of Granada Granada 18016 Spain
- Biocolloid and Fluid Physics Group Department of Applied Physics Faculty of Sciences University of Granada Granada 18071 Spain
| | - Elena López‐Ruiz
- Instituto de Investigación Biosanitaria ibs. GRANADA University of Granada Granada 18014 Spain
- Biopathology and Regenerative Medicine Institute (IBIMER) Centre for Biomedical Research University of Granada Granada 18100 Spain
- Excellence Research Unit “Modeling Nature” (MNat) University of Granada Granada 18016 Spain
- Department of Health Science Faculty of Experimental Science University of Jaén Jaén 23071 Spain
| | - Carlos Chocarro‐Wrona
- Department of Human Anatomy and Embryology Faculty of Medicine University of Granada Granada 18016 Spain
- Instituto de Investigación Biosanitaria ibs. GRANADA University of Granada Granada 18014 Spain
- Biopathology and Regenerative Medicine Institute (IBIMER) Centre for Biomedical Research University of Granada Granada 18100 Spain
- Excellence Research Unit “Modeling Nature” (MNat) University of Granada Granada 18016 Spain
| | - Carmen Griñán‐Lisón
- Department of Human Anatomy and Embryology Faculty of Medicine University of Granada Granada 18016 Spain
- Instituto de Investigación Biosanitaria ibs. GRANADA University of Granada Granada 18014 Spain
- Biopathology and Regenerative Medicine Institute (IBIMER) Centre for Biomedical Research University of Granada Granada 18100 Spain
- Excellence Research Unit “Modeling Nature” (MNat) University of Granada Granada 18016 Spain
| | - Esmeralda Carrillo
- Department of Human Anatomy and Embryology Faculty of Medicine University of Granada Granada 18016 Spain
- Instituto de Investigación Biosanitaria ibs. GRANADA University of Granada Granada 18014 Spain
- Biopathology and Regenerative Medicine Institute (IBIMER) Centre for Biomedical Research University of Granada Granada 18100 Spain
- Excellence Research Unit “Modeling Nature” (MNat) University of Granada Granada 18016 Spain
| | - Elvira Montañez
- Department of Orthopedic Surgery and Traumatology Virgen de la Victoria University Hospital Málaga 29010 Spain
- Biomedical Research Institute of Malaga (IBIMA) Virgen de la Victoria University Hospital Málaga 29010 Spain
| | - Juan A. Marchal
- Department of Human Anatomy and Embryology Faculty of Medicine University of Granada Granada 18016 Spain
- Instituto de Investigación Biosanitaria ibs. GRANADA University of Granada Granada 18014 Spain
- Biopathology and Regenerative Medicine Institute (IBIMER) Centre for Biomedical Research University of Granada Granada 18100 Spain
- Excellence Research Unit “Modeling Nature” (MNat) University of Granada Granada 18016 Spain
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Zhang X, Liu Y, Clark KL, Padget AM, Alexander PG, Dai J, Zhu W, Lin H. Mesenchymal stem cell-derived extracellular matrix (mECM): a bioactive and versatile scaffold for musculoskeletal tissue engineering. ACTA ACUST UNITED AC 2020; 16:012002. [PMID: 32906098 DOI: 10.1088/1748-605x/abb6b3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Mesenchymal stem cell-derived extracellular matrix (mECM) has received increased attention in the fields of tissue engineering and scaffold-assisted regeneration. mECM exhibits many unique characteristics, such as robust bioactivity, biocompatibility, ease of use, and the potential for autologous tissue engineering. As the use of mECM has increased in musculoskeletal tissue engineering, it should be noted that mECM generated from current methods has inherited insufficiencies, such as low mechanical properties and lack of internal architecture. In this review, we first summarize the development and use of mECM as a scaffold for musculoskeletal tissue regeneration and highlight our current progress on moving this technology toward clinical application. Then we review recent methods to improve the properties of mECM that will overcome current weaknesses. Lastly, we propose future studies that will pave the road for mECM application in regenerating tissues in humans.
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Affiliation(s)
- Xiurui Zhang
- Center for Cellular and Molecular Engineering, Department of Orthopaedic Surgery, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States of America. Xiangya School of Medicine, Central South University, Changsha, Hunan 410013, People's Republic of China. These authors contributed equally to this work
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Chi H, Chen G, He Y, Chen G, Tu H, Liu X, Yan J, Wang X. 3D-HA Scaffold Functionalized by Extracellular Matrix of Stem Cells Promotes Bone Repair. Int J Nanomedicine 2020; 15:5825-5838. [PMID: 32821104 PMCID: PMC7418460 DOI: 10.2147/ijn.s259678] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2020] [Accepted: 07/13/2020] [Indexed: 12/16/2022] Open
Abstract
BACKGROUND AND PURPOSE The extracellular matrix (ECM) derived from bone marrow mesenchymal stem cells (BMSCs) has been used in regenerative medicine because of its good biological activity; however, its poor mechanical properties limit its application in bone regeneration. The purpose of this study is to construct a three dimensional-printed hydroxyapatite (3D-HA)/BMSC-ECM composite scaffold that not only has biological activity but also sufficient mechanical strength and reasonably distributed spatial structure. METHODS A BMSC-ECM was first extracted and formed into micron-sized particles, and then the ECM particles were modified onto the surface of 3D-HA scaffolds using an innovative linking method to generate composite 3D-HA/BMSC-ECM scaffolds. The 3D-HA scaffolds were used as the control group. The basic properties, biocompatibility and osteogenesis ability of both scaffolds were tested in vitro. Finally, a critical skull defect rat model was created and the osteogenesis effect of the scaffolds was evaluated in vivo. RESULTS The compressive modulus of the composite scaffolds reached 9.45±0.32 MPa, which was similar to that of the 3D-HA scaffolds (p>0.05). The pore size of the two scaffolds was 305±47 um and 315±34 um (p>0.05), respectively. A CCK-8 assay indicated that the scaffolds did not have cytotoxicity. The composite scaffolds had good cell adhesion ability, with a cell adhesion rate of up to 76.00±6.17% after culturing for 7 hours, while that of the 3D-HA scaffolds was 51.85±4.77% (p<0.01). In addition, the composite scaffold displayed higher alkaline phosphatase (ALP) activity, osteogenesis-related mRNA expression, and calcium nodule formation, thus confirming that the composite scaffolds had good osteogenic activity. The composite scaffolds exhibited good bone repair in vivo and were superior to the 3D-HA scaffolds. CONCLUSION We conclude that BMSC-ECM is a good osteogenic material and that the composite scaffolds have good osteogenic ability, which provides a new method and concept for the repair of bone defects.
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Affiliation(s)
- Hui Chi
- Department of Orthopedics, The Second Affiliated Hospital of Harbin Medical University, Harbin, People’s Republic of China
| | - Guanghua Chen
- Department of Orthopedics, The Second Affiliated Hospital of Harbin Medical University, Harbin, People’s Republic of China
| | - Yixin He
- Department of Nephrology, The Second Affiliated Hospital of Harbin Medical University, Harbin, People’s Republic of China
| | - Guanghao Chen
- Department of Orthopedics, The Second Affiliated Hospital of Harbin Medical University, Harbin, People’s Republic of China
| | - Hualei Tu
- Department of Burn, The Fifth Hospital of Harbin Medical University, Harbin, People’s Republic of China
| | - Xiaoqi Liu
- Department of Orthopedics, The Second Affiliated Hospital of Harbin Medical University, Harbin, People’s Republic of China
| | - Jinglong Yan
- Department of Orthopedics, The Second Affiliated Hospital of Harbin Medical University, Harbin, People’s Republic of China
| | - Xiaoyan Wang
- Department of Orthopedics, The Second Affiliated Hospital of Harbin Medical University, Harbin, People’s Republic of China
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Tobin MK, Stephen TKL, Lopez KL, Pergande MR, Bartholomew AM, Cologna SM, Lazarov O. Activated Mesenchymal Stem Cells Induce Recovery Following Stroke Via Regulation of Inflammation and Oligodendrogenesis. J Am Heart Assoc 2020; 9:e013583. [PMID: 32204666 PMCID: PMC7428606 DOI: 10.1161/jaha.119.013583] [Citation(s) in RCA: 52] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Background Brain repair mechanisms fail to promote recovery after stroke, and approaches to induce brain regeneration are scarce. Mesenchymal stem cells (MSC) are thought to be a promising therapeutic option. However, their efficacy is not fully elucidated, and the mechanism underlying their effect is not known. Methods and Results The middle cerebral artery occlusion model was utilized to determine the efficacy of interferon-γ-activated mesenchymal stem cells (aMSCγ) as an acute therapy for stroke. Here we show that treatment with aMSCγ is a more potent therapy for stroke than naive MSC. aMSCγ treatment results in significant functional recovery assessed by the modified neurological severity score and open-field analysis compared with vehicle-treated animals. aMSCγ-treated animals showed significant reductions in infarct size and inhibition of microglial activation. The aMSCγ treatment suppressed the hypoxia-induced microglial proinflammatory phenotype more effectively than treatment with naive MSC. Importantly, treatment with aMSCγ induced recruitment and differentiation of oligodendrocyte progenitor cells to myelin-producing oligodendrocytes in vivo. To elucidate the mechanism underlying high efficacy of aMSCγ therapy, we examined the secretome of aMSCγ and compared it to that of naive MSC. Intriguingly, we found that aMSCγ but not nMSC upregulated neuron-glia antigen 2, an important extracellular signal and a hallmark protein of oligodendrocyte progenitor cells. Conclusions These results suggest that activation of MSC with interferon-γ induces a potent proregenerative, promyelinating, and anti-inflammatory phenotype of these cells, which increases the potency of aMSCγ as an effective therapy for ischemic stroke.
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Affiliation(s)
- Matthew K Tobin
- Department of Anatomy and Cell Biology University of Illinois at Chicago IL
| | | | - Kyra L Lopez
- Department of Anatomy and Cell Biology University of Illinois at Chicago IL
| | | | | | | | - Orly Lazarov
- Department of Anatomy and Cell Biology University of Illinois at Chicago IL
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Kim YA, Chun SY, Park SB, Kang E, Koh WG, Kwon TG, Han DK, Joung YK. Scaffold-supported extracellular matrices preserved by magnesium hydroxide nanoparticles for renal tissue regeneration. Biomater Sci 2020; 8:5427-5440. [DOI: 10.1039/d0bm00871k] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Fibroblast-derived extracellular matrix-supported scaffolds made up of PLGA were prepared with the enhanced preservation of ECM components by composites with magnesium hydroxide nanoparticles, and were applied for renal tissue regeneration.
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Affiliation(s)
- Yun Ah Kim
- Center for Biomaterials
- Biomedical Research Institute
- Korea Institute of Science and Technology
- Seoul
- Korea
| | - So Young Chun
- BioMedical Research Institute
- Kyungpook National University Hospital
- Daegu
- Korea
| | - Sung-Bin Park
- Department of Biomedical Science
- College of Life Sciences
- CHA University
- Sungnam
- Korea
| | - Eunyoung Kang
- Department of Biomedical Science
- College of Life Sciences
- CHA University
- Sungnam
- Korea
| | - Won-Gun Koh
- Department of Chemical and Biomolecular Engineering
- Yonsei University
- Seoul
- Korea
| | - Tae Gyun Kwon
- Department of Urology
- Kyungpook National University
- Kyungbuk
- Korea
| | - Dong Keun Han
- Department of Biomedical Science
- College of Life Sciences
- CHA University
- Sungnam
- Korea
| | - Yoon Ki Joung
- Center for Biomaterials
- Biomedical Research Institute
- Korea Institute of Science and Technology
- Seoul
- Korea
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