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Huang W, Wu Y, Zhao Y, Gan X, Zhang B, Cen X, Huang X, Zhao Z. Down-regulation of hsa-circ-0107593 promotes osteogenic differentiation of hADSCs via miR-20a-5p/SMAD6 signaling. Oral Dis 2023; 29:3447-3459. [PMID: 35957556 DOI: 10.1111/odi.14351] [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: 03/14/2022] [Revised: 07/10/2022] [Accepted: 07/30/2022] [Indexed: 11/29/2022]
Abstract
OBJECTIVES Increasing evidence indicated circRNAs were involved in stem cells osteogenesis differentiation. Herein, we aimed to clarify the role of hsa-circ-0107593 during the osteogenesis process of human adipose-derived stem cells (hADSCs) and the underlying mechanisms. METHODS The ring structure of hsa-circ-0107593 was confirmed using RNase R treatment and Sanger sequencing. Nucleoplasmic separation and fluorescence in situ hybridization detected hsa-circ-0107593 distribution. Lentivirus and siRNA were used to modulate the expression of hsa-circ-0107593, and the binding relationship between hsa-circ-0107593 and miR-20a-5p was verified by luciferase assay and RNA immunoprecipitation. We detected the osteogenic activity of hADSCs through alkaline phosphatase staining, alizarin red S staining, real-time polymerase chain reaction (RT-PCR), western blot, and cellular immunofluorescence experiment. In vivo, micro-computed tomography was performed to analyze bone formation around skull defect. RESULTS RT-PCR results exhibited that hsa-circ-0107593 was downregulated while miR-20a-5p was upregulated during hADSCs osteogenesis. In vivo and in vitro experiments results indicated that knocking down hsa-circ-0107593 promoted the osteogenic differentiation of hADSCs, while overexpression of hsa-circ-0107593 showed an inhibitory effect on hADSCs osteogenic differentiation. In vitro experiment results showed hsa-circ-0107593 acted as a hADSCs osteogenic differentiation negative factor for it inhibited the suppressing effect of miR-20a-5p on SMAD6. CONCLUSION Knocking down hsa-circ-0107593 acts as a positive factor of the osteogenic differentiation of hADSCs via miR-20a-5p/SMAD6 signaling.
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Affiliation(s)
- Wei Huang
- State Key Laboratory of Oral Diseases & National Clinical Research Center for Oral Diseases & Other Research Platforms & Department of Orthodontics, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - Yongyao Wu
- State Key Laboratory of Oral Diseases & National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - Yifan Zhao
- State Key Laboratory of Oral Diseases & National Clinical Research Center for Oral Diseases & Other Research Platforms & Department of Orthodontics, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - Xinyan Gan
- State Key Laboratory of Oral Diseases & National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - Bo Zhang
- State Key Laboratory of Oral Diseases & National Clinical Research Center for Oral Diseases & Other Research Platforms & Department of Orthodontics, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - Xiao Cen
- State Key Laboratory of Oral Diseases & National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - Xinqi Huang
- State Key Laboratory of Oral Diseases & National Clinical Research Center for Oral Diseases & Other Research Platforms & Department of Orthodontics, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - Zhihe Zhao
- State Key Laboratory of Oral Diseases & National Clinical Research Center for Oral Diseases & Other Research Platforms & Department of Orthodontics, West China Hospital of Stomatology, Sichuan University, Chengdu, China
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Benefit of Adjuvant Mesenchymal Stem Cell Transplantation to Critical-Sized Peripheral Nerve Defect Repair: A Systematic Review and Meta-Analysis of Preclinical Studies. J Clin Med 2023; 12:jcm12041306. [PMID: 36835844 PMCID: PMC9966712 DOI: 10.3390/jcm12041306] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2022] [Revised: 01/29/2023] [Accepted: 01/31/2023] [Indexed: 02/10/2023] Open
Abstract
Critically sized nerve defects cause devastating life-long disabilities and require interposition for reconstruction. Additional local application of mesenchymal stem cells (MSCs) is considered promising to enhance peripheral nerve regeneration. To better understand the role of MSCs in peripheral nerve reconstruction, we performed a systematic review and meta-analysis of the effects of MSCs on critically sized segment nerve defects in preclinical studies. 5146 articles were screened following PRISMA guidelines using PubMed and Web of Science. A total of 27 preclinical studies (n = 722 rats) were included in the meta-analysis. The mean difference or the standardized mean difference with 95% confidence intervals for motor function, conduction velocity, and histomorphological parameters of nerve regeneration, as well as the degree of muscle atrophy, was compared in rats with critically sized defects and autologous nerve reconstruction treated with or without MSCs. The co-transplantation of MSCs increased the sciatic functional index (3.93, 95% CI 2.62 to 5.24, p < 0.00001) and nerve conduction velocity recovery (1.49, 95% CI 1.13 to 1.84, p = 0.009), decreased the atrophy of targeted muscles (gastrocnemius: 0.63, 95% CI 0.29 to 0.97 p = 0.004; triceps surae: 0.08, 95% CI 0.06 to 0.10 p = 0.71), and promoted the regeneration of injured axons (axon number: 1.10, 95% CI 0.78 to 1.42, p < 0.00001; myelin sheath thickness: 0.15, 95% CI 0.12 to 0.17, p = 0.28). Reconstruction of critically sized peripheral nerve defects is often hindered by impaired postoperative regeneration, especially in defects that require an autologous nerve graft. This meta-analysis indicates that additional application of MSC can enhance postoperative peripheral nerve regeneration in rats. Based on the promising results in vivo experiments, further studies are needed to demonstrate potential clinical benefits.
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Kong Y, Xu J, Han Q, Zheng T, Wu L, Li G, Yang Y. Electrospinning porcine decellularized nerve matrix scaffold for peripheral nerve regeneration. Int J Biol Macromol 2022; 209:1867-1881. [PMID: 35489621 DOI: 10.1016/j.ijbiomac.2022.04.161] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2021] [Revised: 04/09/2022] [Accepted: 04/21/2022] [Indexed: 12/27/2022]
Abstract
The composition and spatial structure of bioscaffold materials are essential for constructing tissue regeneration microenvironments. In this study, by using an electrospinning technique without any other additives, we successfully developed pure porcine decellularized nerve matrix (xDNME) conduits. The developed xDNME was composed of an obvious decellularized matrix fiber structure and effectively retained the natural components in the decellularized matrix of the nerve tissue. The xDNME conduit exhibited superior biocompatibility and the ability to overcome inter-species barriers. In vivo, after 12 weeks of implantation, xDNME significantly promoted the regeneration of rat sciatic nerve. The regenerated nerve fibers completely connected the two ends of the nerve defect, which were about 8 mm apart. The xDNME and xDNME-OPC groups showed myelin structures in the regenerated nerve fibers. In the xDNME group, the average thickness of the regenerated myelin sheath was 0.640 ± 0.013 μm, which was almost comparable to that in the autologous nerve group (0.646 ± 0.017 μm). Electrophysiological experiments revealed that both of the regenerated nerve fibers in the xDNME and xDNME-OPC groups had excellent abilities to transmit electrical signals. Respectively, the average conduction velocities of xDNME and xDNME-OPC were 8.86 ± 3.57 m/s and 6.99 ± 3.43 m/s. In conclusion, the xDNME conduits have a great potential for clinical treatment of peripheral nerve injuries, which may clinically transform peripheral nerve related regenerative medicine.
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Affiliation(s)
- Yan Kong
- Key Laboratory of Eco-Textiles, Ministry of Education, College of Textile Science and Engineering, Jiangnan University, Wuxi, Jiangsu 214122, PR China
| | - Jiawei Xu
- Key Laboratory of Neuroregeneration of Jiangsu and Ministry of Education, Nantong University, Nantong, Jiangsu 226001, PR China; Co-innovation Center of Neuroregeneration, Nantong University, Nantong, Jiangsu 226001, PR China
| | - Qi Han
- Key Laboratory of Neuroregeneration of Jiangsu and Ministry of Education, Nantong University, Nantong, Jiangsu 226001, PR China; Co-innovation Center of Neuroregeneration, Nantong University, Nantong, Jiangsu 226001, PR China
| | - Tiantian Zheng
- Key Laboratory of Neuroregeneration of Jiangsu and Ministry of Education, Nantong University, Nantong, Jiangsu 226001, PR China; Co-innovation Center of Neuroregeneration, Nantong University, Nantong, Jiangsu 226001, PR China
| | - Linliang Wu
- Key Laboratory of Neuroregeneration of Jiangsu and Ministry of Education, Nantong University, Nantong, Jiangsu 226001, PR China; Co-innovation Center of Neuroregeneration, Nantong University, Nantong, Jiangsu 226001, PR China
| | - Guicai Li
- Key Laboratory of Neuroregeneration of Jiangsu and Ministry of Education, Nantong University, Nantong, Jiangsu 226001, PR China; Co-innovation Center of Neuroregeneration, Nantong University, Nantong, Jiangsu 226001, PR China
| | - Yumin Yang
- Key Laboratory of Eco-Textiles, Ministry of Education, College of Textile Science and Engineering, Jiangnan University, Wuxi, Jiangsu 214122, PR China; Key Laboratory of Neuroregeneration of Jiangsu and Ministry of Education, Nantong University, Nantong, Jiangsu 226001, PR China; Co-innovation Center of Neuroregeneration, Nantong University, Nantong, Jiangsu 226001, PR China.
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Wu H, Wu X, Lin S, Lai T. Long-term follow-up of three different nerve repair strategies (repair, autografting and allografting) in one-stage replantation to treat upper extremity amputation. HANDCHIR MIKROCHIR P 2021; 53:534-542. [PMID: 34875704 DOI: 10.1055/a-1640-0519] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
Abstract
OBJECTIVE To examine the efficacy of three different nerve repair methods for one-stage replantation to treat complete upper extremity amputation and long-term postoperative functional recovery. METHODS Twenty-five patients underwent direct nerve anastomosis (Group A), for patients with nerve defects greater than 3 cm, nerve autograft transplantation be used (Group B), or patients with nerve defects less than 3 cm, nerve allograft transplantation be used (Group C) based on the severity of injury. The Disabilities of the Arm, Shoulder, and Hand (DASH) score (higher score means poorer function-less than 25 means good effect) and visual analogue scale (VAS) scores for pain at rest and under exertion were measured. Sensation recovery time and grip function were recorded. RESULTS The mean follow-up time was 78 ± 29 months. Group A had the lowest DASH score, while Group C had the highest DASH score. DASH score differed significantly between the three groups (P < 0.001). Sensation was not restored in two patients in Group B and two patients in Group C, and there were significant between-group differences in sensation recovery (P = 0.001). Group C had the lowest VAS score, while Group A had the highest, and there were significant differences between groups (P = 0.044). Only one patient in Group C recovered grip function. CONCLUSION Direct nerve anastomosis should be performed whenever possible in replantation surgery for complete upper extremity amputation, as the nerve function recovery after direct nerve anastomosis is better than that after nerve autograft transplantation or nerve allograft transplantation. Two-stage nerve autograft transplantation can be performed in patients who do not achieve functional recovery long after nerve allograft transplantation.
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Affiliation(s)
- Hao Wu
- Department of Hand Surgery, Fuzhou Second Hospital Affiliated to Xiamen University
| | - Xuejun Wu
- Department of Hand Surgery, Fuzhou Second Hospital Affiliated to Xiamen University
| | - Shibei Lin
- Department of Hand Surgery, Fuzhou Second Hospital Affiliated to Xiamen University
| | - Tian Lai
- Department of Hand Surgery, Fuzhou Second Hospital Affiliated to Xiamen University
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Ji W, Hou B, Tang H, Cai M, Zheng W. Investigation of the effects of laminin present in the basal lamina of the peripheral nervous system on axon regeneration and remyelination using the nerve acellular scaffold. J Biomed Mater Res A 2020; 108:1673-1687. [PMID: 32196907 DOI: 10.1002/jbm.a.36933] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2019] [Revised: 03/03/2020] [Accepted: 03/09/2020] [Indexed: 12/14/2022]
Abstract
This study aimed to investigate the effects of laminin (LN) located in the basal lamina, which are important components of the peripheral nervous system-extracellular matrix, on axon regeneration and remyelination. Nerve acellular scaffolds (NASs) (S-untreated) were prepared using the acellular technique. The active component LN in the NASs was blocked (S-LN- ) or upregulated (S-LN+ ); S-LN+ contained seven times more LN than did the S-untreated group. The adhesion capacity of Schwann cells (SCs) to the three types of NAS (S-untreated, S-LN- , and S-LN+ ) was assessed in vitro. Our results showed that the adhesion of SCs to the NASs was significantly reduced in the S-LN- group, whereas no difference was observed between the S-LN+ and S-untreated groups. The pretreated NASs were used to repair nerves in a nerve injury mouse model with the animals divided into four groups (S-LN- group, S-untreated group, S-LN+ group, and autograft group). Two weeks after surgery, although there was no difference in the S-LN- group, S-untreated group and S-LN+ group, the newly formed basal lamina in the S-LN- group were significantly lower than those in the other two groups. Four weeks after surgery, the S-LN+ group had higher numbers of newly generated axons and their calibers, more myelinated fibers, thicker myelin sheaths, increased myelin basic protein expression, and improved recovery of neural function compared to those of the S-LN- and S-untreated groups, but all of these parameters were significantly worse than those of the autograft group. Downregulation of the LN level in the NAS leads to a reduction in all of the above parameters.
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Affiliation(s)
- Wanqing Ji
- Department of Obstetrics, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, Guangdong Province, China
| | - Bo Hou
- Department of Neurosurgery, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong Province, China
| | - Hengxin Tang
- Department of Neurosurgery, Guangzhou First People's Hospital, Guangzhou Medical University, Guangzhou, Guangdong Province, China
| | - Meiqin Cai
- Department of Neurosurgery, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong Province, China
| | - Wenhan Zheng
- Department of Neurosurgery, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong Province, China
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Jia H, Wang Y, Chen J, Li JP, Han HQ, Tong XJ, He ZY, Ma WZ. Combination of BMSCs-laden acellular nerve xenografts transplantation and G-CSF administration promotes sciatic nerve regeneration. Synapse 2019; 73:e22093. [PMID: 30761618 DOI: 10.1002/syn.22093] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2018] [Revised: 02/03/2019] [Accepted: 02/11/2019] [Indexed: 12/12/2022]
Abstract
Peripheral nerve gaps often lead to interrupted innervation, manifesting as severe sensory and motor dysfunctions. The repairs of the nerve injuries have not achieved satisfactory curative effects in clinic. The transplantation of bone marrow stromal cells (BMSCs)-laden acellular nerve xenografts (ANX) has been proven more effective than the acellular nerve allografting. Besides, granulocyte colony-stimulating factor (G-CSF) can inhibit inflammation and apoptosis, and thus is conducive to the microenvironmental improvement of axonal regeneration. This study aims to investigate the joint effect of BMSCs-seeded ANX grafting and G-CSF administration, and explore the relevant mechanisms. Adult SD rats were divided into five groups randomly: ANX group, ANX combined with G-CSF group, BMSCs-laden ANX group, BMSCs-laden ANX combined with G-CSF group, and autograft group. Eight weeks after transplantation, the detection of praxiology and neuroelectrophysiology was conducted, and then the morphology of the regenerated nerves was analyzed. The inflammatory response and apoptosis in the nerve grafts as well as the expression of the growth-promoting factors in the regenerated tissues were further assayed. G-CSF intervention and BMSCs implanting synergistically promoted peripheral nerve regeneration and functional recovery following ANX bridging, and the restoration effect was matchable with that of the autologous nerve grafting. Moreover, local inflammation was alleviated, the apoptosis of the seeded BMSCs was decreased, and the levels of the neuromodulatory factors were elevated. In conclusion, the union application of BMSCs-implanted ANX and G-CSF ameliorated the niche of neurotization and advanced nerve regeneration substantially. The strategy achieved the favorable effectiveness as an alternative to the autotransplantation.
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Affiliation(s)
- Hua Jia
- Department of Human Anatomy and Histoembryology, College of Basic Medical Sciences, Ningxia Medical University, Yinchuan, China
| | - Ying Wang
- Research Institute of Neural Tissue Engineering, Department of Anatomy, Mudanjiang College of Medicine, Mudanjiang, China
| | - Jiao Chen
- Department of Human Anatomy and Histoembryology, College of Basic Medical Sciences, Ningxia Medical University, Yinchuan, China
| | - Jun-Ping Li
- Department of Human Anatomy and Histoembryology, College of Basic Medical Sciences, Ningxia Medical University, Yinchuan, China
| | - Huai-Qin Han
- Department of Human Anatomy and Histoembryology, College of Basic Medical Sciences, Ningxia Medical University, Yinchuan, China
| | - Xiao-Jie Tong
- Department of Anatomy, College of Basic Medical Sciences, China Medical University, Shenyang, China
| | - Zhong-Yi He
- Department of Human Anatomy and Histoembryology, College of Basic Medical Sciences, Ningxia Medical University, Yinchuan, China
| | - Wen-Zhi Ma
- Department of Human Anatomy and Histoembryology, College of Basic Medical Sciences, Ningxia Medical University, Yinchuan, China.,Key Laboratory of Fertility Preservation and Maintenance of Ministry of Education, Key Laboratory of Reproduction and Genetics of Ningxia Hui Autonomous Region, Ningxia Medical University, Yinchuan, China
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Kou YH, Yu YL, Zhang YJ, Han N, Yin XF, Yuan YS, Yu F, Zhang DY, Zhang PX, Jiang BG. Repair of peripheral nerve defects by nerve transposition using small gap bio-sleeve suture with different inner diameters at both ends. Neural Regen Res 2019; 14:706-712. [PMID: 30632512 PMCID: PMC6352590 DOI: 10.4103/1673-5374.247475] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023] Open
Abstract
During peripheral nerve transposition repair, if the diameter difference between transposed nerves is large or multiple distal nerves must be repaired at the same time, traditional epineurial neurorrhaphy has the problem of high tension at the suture site, which may even lead to the failure of nerve suture. We investigated whether a small gap bio-sleeve suture with different inner diameters at both ends can be used to repair a 2-mm tibial nerve defect by proximal transposition of the common peroneal nerve in rats and compared the results with the repair seen after epineurial neurorrhaphy. Three months after surgery, neurological function, nerve regeneration, and recovery of nerve innervation muscle were assessed using the tibial nerve function index, neuroelectrophysiological testing, muscle biomechanics and wet weight measurement, osmic acid staining, and hematoxylin-eosin staining. There was no obvious inflammatory reaction and neuroma formation in the tibial nerve after repair by the small gap bio-sleeve suture with different inner diameters at both ends. The conduction velocity, muscle strength, wet muscle weight, cross-sectional area of muscle fibers, and the number of new myelinated nerve fibers in the bio-sleeve suture group were similar to those in the epineurial neurorrhaphy group. Our findings indicate that small gap bio-sleeve suture with different inner diameters at both ends can achieve surgical suture between nerves of different diameters and promote regeneration and functional recovery of injured peripheral nerves.
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Affiliation(s)
- Yu-Hui Kou
- Peking University People's Hospital, Beijing, China
| | - You-Lai Yu
- The Affiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu Province, China
| | - Ya-Jun Zhang
- Peking University People's Hospital, Beijing, China
| | - Na Han
- Peking University People's Hospital, Beijing, China
| | | | - Yu-Song Yuan
- Peking University People's Hospital, Beijing, China
| | - Fei Yu
- Peking University People's Hospital, Beijing, China
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Zheng MG, Sui WY, He ZD, Liu Y, Huang YL, Mu SH, Xu XZ, Zhang JS, Qu JL, Zhang J, Wang D. TrkA regulates the regenerative capacity of bone marrow stromal stem cells in nerve grafts. Neural Regen Res 2019; 14:1765-1771. [PMID: 31169194 PMCID: PMC6585565 DOI: 10.4103/1673-5374.257540] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Abstract
We previously demonstrated that overexpression of tropomyosin receptor kinase A (TrkA) promotes the survival and Schwann cell-like differentiation of bone marrow stromal stem cells in nerve grafts, thereby enhancing the regeneration and functional recovery of the peripheral nerve. In the present study, we investigated the molecular mechanisms underlying the neuroprotective effects of TrkA in bone marrow stromal stem cells seeded into nerve grafts. Bone marrow stromal stem cells from Sprague-Dawley rats were infected with recombinant lentivirus vector expressing rat TrkA, TrkA-shRNA or the respective control. The cells were then seeded into allogeneic rat acellular nerve allografts for bridging a 1-cm right sciatic nerve defect. Then, 8 weeks after surgery, hematoxylin and eosin staining showed that compared with the control groups, the cells and fibers in the TrkA overexpressing group were more densely and uniformly arranged, whereas they were relatively sparse and arranged in a disordered manner in the TrkA-shRNA group. Western blot assay showed that compared with the control groups, the TrkA overexpressing group had higher expression of the myelin marker, myelin basic protein and the axonal marker neurofilament 200. The TrkA overexpressing group also had higher levels of various signaling molecules, including TrkA, pTrkA (Tyr490), extracellular signal-regulated kinases 1/2 (Erk1/2), pErk1/2 (Thr202/Tyr204), and the anti-apoptotic proteins Bcl-2 and Bcl-xL. In contrast, these proteins were downregulated, while the pro-apoptotic factors Bax and Bad were upregulated, in the TrkA-shRNA group. The levels of the TrkA effectors Akt and pAkt (Ser473) were not different among the groups. These results suggest that TrkA enhances the survival and regenerative capacity of bone marrow stromal stem cells through upregulation of the Erk/Bcl-2 pathway. All procedures were approved by the Animal Ethical and Welfare Committee of Shenzhen University, China in December 2014 (approval No. AEWC-2014-001219).
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Affiliation(s)
- Mei-Ge Zheng
- Department of Orthopedics, The Seventh Hospital of Sun Yat-sen University, Shenzhen, Guangdong Province, China; Department of Orthopedics, The Second Hospital of Anhui Medical University, Hefei, Anhui Province, China
| | - Wen-Yuan Sui
- Department of Orthopedics, The Seventh Hospital of Sun Yat-sen University, Shenzhen, Guangdong Province, China
| | - Zhen-Dan He
- School of Medicine, Shenzhen University, Shenzhen, Guangdong Province, China
| | - Yan Liu
- Department of Scientific Research, The Seventh Hospital of Sun Yat-sen University, Shenzhen, Guangdong Province, China
| | - Yu-Lin Huang
- Department of Orthopedics, The Seventh Hospital of Sun Yat-sen University, Shenzhen, Guangdong Province, China
| | - Shu-Hua Mu
- Psychology & Social College of Shenzhen University, Shenzhen, Guangdong Province, China
| | - Xin-Zhong Xu
- Department of Orthopedics, The Second Hospital of Anhui Medical University, Hefei, Anhui Province, China
| | - Ji-Sen Zhang
- Department of Orthopedics, The Second Hospital of Anhui Medical University, Hefei, Anhui Province, China
| | - Jun-Le Qu
- Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, College of Optoelectronic Engineering, Shenzhen University, Shenzhen, Guangdong Province, China
| | - Jian Zhang
- School of Medicine, Shenzhen University, Shenzhen, Guangdong Province, China
| | - Dong Wang
- Department of Orthopedics, The Seventh Hospital of Sun Yat-sen University, Shenzhen, Guangdong Province, China
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