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Riedel R, Pérez-Amodio S, Cabo-Zabala L, Velasco-Ortega E, Maymó J, Gil J, Monsalve-Guil L, Ortiz-Garcia I, Pérez-Pérez A, Sánchez-Margalet V, Jiménez-Guerra A. Influence of the Surface Topography of Titanium Dental Implants on the Behavior of Human Amniotic Stem Cells. Int J Mol Sci 2024; 25:7416. [PMID: 39000523 PMCID: PMC11242699 DOI: 10.3390/ijms25137416] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2024] [Revised: 07/02/2024] [Accepted: 07/04/2024] [Indexed: 07/16/2024] Open
Abstract
The dental implant surface plays a crucial role in osseointegration. The topography and physicochemical properties will affect the cellular functions. In this research, four distinct titanium surfaces have been studied: machined acting (MACH), acid etched (AE), grit blasting (GBLAST), and a combination of grit blasting and subsequent acid etching (GBLAST + AE). Human amniotic mesenchymal (hAMSCs) and epithelial stem cells (hAECs) isolated from the amniotic membrane have attractive stem-cell properties. They were cultured on titanium surfaces to analyze their impact on biological behavior. The surface roughness, microhardness, wettability, and surface energy were analyzed using interferometric microscopy, Vickers indentation, and drop-sessile techniques. The GBLAST and GBLAST + AE surfaces showed higher roughness, reduced hydrophilicity, and lower surface energy with significant differences. Increased microhardness values for GBLAST and GBLAST + AE implants were attributed to surface compression. Cell viability was higher for hAMSCs, particularly on GBLAST and GBLAST + AE surfaces. Alkaline phosphatase activity enhanced in hAMSCs cultured on GBLAST and GBLAST + AE surfaces, while hAECs showed no mineralization signals. Osteogenic gene expression was upregulated in hAMSCs on GBLAST surfaces. Moreover, α2 and β1 integrin expression enhanced in hAMSCs, suggesting a surface-integrin interaction. Consequently, hAMSCs would tend toward osteoblastic differentiation on grit-blasted surfaces conducive to osseointegration, a phenomenon not observed in hAECs.
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Affiliation(s)
- Rodrigo Riedel
- Departament Química Biológica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Ciudad Universitaria Pabellón 2, 4° Piso, Buenos Aires 1428, Argentina; (R.R.); (J.M.)
- CONICET, Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales (IQUIBICEN), Universidad de Buenos Aires, Ciudad Universitaria Pabellón 2, 4th Floor, Buenos Aires 1428, Argentina
| | - Soledad Pérez-Amodio
- Bioengineering Institute of Technology, Facultad de Medicina y Ciencias de la Salud, Universidad Internacional de Cataluña, 08195 Sant Cugat del Vallés, Spain;
| | - Laura Cabo-Zabala
- Sección de Inmunología, Hospital Regional Universitario de Malaga, Instituto de Investigacion Biomédica de Malaga (IBIMA), 29590 Málaga, Spain;
| | - Eugenio Velasco-Ortega
- Department of Stomatology, Faculty of Dentistry, University of Seville, 41004 Sevilla, Spain; (E.V.-O.); (I.O.-G.); (A.J.-G.)
| | - Julieta Maymó
- Departament Química Biológica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Ciudad Universitaria Pabellón 2, 4° Piso, Buenos Aires 1428, Argentina; (R.R.); (J.M.)
- CONICET, Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales (IQUIBICEN), Universidad de Buenos Aires, Ciudad Universitaria Pabellón 2, 4th Floor, Buenos Aires 1428, Argentina
| | - Javier Gil
- Bioengineering Institute of Technology, Facultad de Medicina y Ciencias de la Salud, Universidad Internacional de Cataluña, 08195 Sant Cugat del Vallés, Spain;
| | - Loreto Monsalve-Guil
- Department of Stomatology, Faculty of Dentistry, University of Seville, 41004 Sevilla, Spain; (E.V.-O.); (I.O.-G.); (A.J.-G.)
| | - Iván Ortiz-Garcia
- Department of Stomatology, Faculty of Dentistry, University of Seville, 41004 Sevilla, Spain; (E.V.-O.); (I.O.-G.); (A.J.-G.)
| | - Antonio Pérez-Pérez
- Departamento de Bioquímica Médica y Biología Molecular e Inmunología, Hospital Universitario Virgen Macarena, Facultad de Medicina, Universidad de Sevilla, Avenida Sánchez Pizjuán 4, 41009 Sevilla, Spain; (A.P.-P.); (V.S.-M.)
| | - Victor Sánchez-Margalet
- Departamento de Bioquímica Médica y Biología Molecular e Inmunología, Hospital Universitario Virgen Macarena, Facultad de Medicina, Universidad de Sevilla, Avenida Sánchez Pizjuán 4, 41009 Sevilla, Spain; (A.P.-P.); (V.S.-M.)
| | - Alvaro Jiménez-Guerra
- Department of Stomatology, Faculty of Dentistry, University of Seville, 41004 Sevilla, Spain; (E.V.-O.); (I.O.-G.); (A.J.-G.)
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Wu C, Liu H, Ba M, Zha J, Gao Z, Li L, Xu P, Li M, Cai F, Chen M, Wu X, Guo L, Zhang H. Angiotensin-converting enzyme - human amniotic mesenchymal stem cells improve pulmonary vascular remodeling in rats with pulmonary hypertension by promoting angiogenesis and counteracting inflammation. INTERNATIONAL JOURNAL OF CLINICAL AND EXPERIMENTAL PATHOLOGY 2023; 16:282-293. [PMID: 37970332 PMCID: PMC10641367] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 09/18/2022] [Accepted: 06/05/2023] [Indexed: 11/17/2023]
Abstract
OBJECTIVES Human Amniotic Mesenchymal Stem Cells (hAMSCs) have strong multidirectional differentiation ability. Studies have found that transfection of target genes into target cells by lentivirus can enhance the differentiation potential of the cells. Angiotensin-Converting Enzyme 2 (ACE2) was found to improve vascular remodeling. Research is lacking on ACE2-hAMSCs. Therefore, this study aimed to investigate the ability to improve pulmonary arterial hypertension using ACE2-hAMSCs. METHODS Lentiviruses overexpressing ACE2 were mixed with hAMSCs. Then, ACE2-hAMSCs and hAMSCs with good growth in logarithmic growth phase were collected. We detected their migration and angiogenesis. RT-qPCR technology was used to detect the expression levels of genes related to angiogenesis, and inflammation in the two cell lines, and western-blotting was used to detect the expression levels of ACE2. As an animal study, 21 rats were randomly divided into four different groups. Right heart hypertrophy, pulmonary angiogenesis, and serum inflammatory factors were measured before dissection. H&E staining was used to observe the inflammatory infiltration of lung tissues. RESULTS The migration and angiogenesis of ACE2-hAMSCs were strongerthan that of hAMSCs alone. The expressions of genes in ACE2-hAMSCs were higher, and the expression of ACE2 protein in ACE2-hAMSCs was less. H&E staining showed that the inflammatory infilration of lung tissue in ACE2-hAMSCs groups was significantly improved. In addition, the ACE2-hAMSCs group had stronger pro-angiogenesis and anti-inflammatory effects. CONCLUSION These results suggest that ACE2-hAMSCs can repair pulmonary vascular endothelial cell injury caused by pulmonary hypertension by promoting angiogenesis and anti-inflammatory ability. This shows that ACE2-hAMSCs have stronger ability to improve pulmonary vascular remodeling than hAMSCs alone.
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Affiliation(s)
- Changfang Wu
- Department of Cardiovascular Medicine, The Second People’s Hospital of GuiyangGuiyang, Guizhou, China
| | - Hao Liu
- Department of Cardiology, The Seventh Affiliated Hospital of Southern Medical UniversityFoshan, Guangdong, China
| | - Mingchuan Ba
- Department of Cardiology, The Seventh Affiliated Hospital of Southern Medical UniversityFoshan, Guangdong, China
| | - Jie Zha
- The Graduate School, Guizhou Medical UniversityGuiyang, Guizhou, China
| | - Zhen Gao
- The Graduate School, Guizhou Medical UniversityGuiyang, Guizhou, China
| | - Lijun Li
- Department of Cardiology, The Seventh Affiliated Hospital of Southern Medical UniversityFoshan, Guangdong, China
| | - Peiyuan Xu
- Department of Cardiology, The Seventh Affiliated Hospital of Southern Medical UniversityFoshan, Guangdong, China
| | - Minfei Li
- Department of Cardiology, The Seventh Affiliated Hospital of Southern Medical UniversityFoshan, Guangdong, China
| | - Fusheng Cai
- Department of Cardiology, The Seventh Affiliated Hospital of Southern Medical UniversityFoshan, Guangdong, China
| | - Mingjie Chen
- Department of Cardiology, The Seventh Affiliated Hospital of Southern Medical UniversityFoshan, Guangdong, China
| | - Xiaona Wu
- Department of Cardiology, The Seventh Affiliated Hospital of Southern Medical UniversityFoshan, Guangdong, China
| | - Lin Guo
- Department of Cardiology, The Seventh Affiliated Hospital of Southern Medical UniversityFoshan, Guangdong, China
| | - Hongzhe Zhang
- Department of Cardiology, The Seventh Affiliated Hospital of Southern Medical UniversityFoshan, Guangdong, China
- The Graduate School, Guizhou Medical UniversityGuiyang, Guizhou, China
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Rehman A, Nigam A, Laino L, Russo D, Todisco C, Esposito G, Svolacchia F, Giuzio F, Desiderio V, Ferraro G. Mesenchymal Stem Cells in Soft Tissue Regenerative Medicine: A Comprehensive Review. MEDICINA (KAUNAS, LITHUANIA) 2023; 59:1449. [PMID: 37629738 PMCID: PMC10456353 DOI: 10.3390/medicina59081449] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Revised: 08/01/2023] [Accepted: 08/03/2023] [Indexed: 08/27/2023]
Abstract
Soft tissue regeneration holds significant promise for addressing various clinical challenges, ranging from craniofacial and oral tissue defects to blood vessels, muscle, and fibrous tissue regeneration. Mesenchymal stem cells (MSCs) have emerged as a promising tool in regenerative medicine due to their unique characteristics and potential to differentiate into multiple cell lineages. This comprehensive review explores the role of MSCs in different aspects of soft tissue regeneration, including their application in craniofacial and oral soft tissue regeneration, nerve regeneration, blood vessel regeneration, muscle regeneration, and fibrous tissue regeneration. By examining the latest research findings and clinical advancements, this article aims to provide insights into the current state of MSC-based therapies in soft tissue regenerative medicine.
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Affiliation(s)
- Ayesha Rehman
- Department of Experimental Medicine, University of Campania “Luigi Vanvitelli”, Via L. Armanni 5, 80138 Naples, Italy; (A.R.); (A.N.)
| | - Aditya Nigam
- Department of Experimental Medicine, University of Campania “Luigi Vanvitelli”, Via L. Armanni 5, 80138 Naples, Italy; (A.R.); (A.N.)
| | - Luigi Laino
- Multidisciplinary Department of Medicine for Surgery and Orthodontics, University of Campania “Luigi Vanvitelli”, Via L. Armanni 5, 80138 Naples, Italy; (L.L.); (D.R.); (G.F.)
| | - Diana Russo
- Multidisciplinary Department of Medicine for Surgery and Orthodontics, University of Campania “Luigi Vanvitelli”, Via L. Armanni 5, 80138 Naples, Italy; (L.L.); (D.R.); (G.F.)
| | | | | | - Fabiano Svolacchia
- Departments of Medical-Surgical Sciences and Biotechnologies, Sapienza University of Rome, 00118 Rome, Italy;
| | - Federica Giuzio
- Department of Sciences, University of Basilicata, Via Nazario Sauro 85, 85100 Potenza, Italy;
- U.O.S.D. of Plastic Surgery A.O.R “San Carlo”, 85100 Potenza, Italy
| | - Vincenzo Desiderio
- Department of Experimental Medicine, University of Campania “Luigi Vanvitelli”, Via L. Armanni 5, 80138 Naples, Italy; (A.R.); (A.N.)
| | - Giuseppe Ferraro
- Multidisciplinary Department of Medicine for Surgery and Orthodontics, University of Campania “Luigi Vanvitelli”, Via L. Armanni 5, 80138 Naples, Italy; (L.L.); (D.R.); (G.F.)
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Gene Expression Profiles of Human Mesenchymal Stromal Cells Derived from Wharton’s Jelly and Amniotic Membrane before and after Osteo-Induction Using NanoString Platform. Curr Issues Mol Biol 2022; 44:4240-4254. [PMID: 36135203 PMCID: PMC9497674 DOI: 10.3390/cimb44090291] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2022] [Revised: 08/08/2022] [Accepted: 08/21/2022] [Indexed: 11/16/2022] Open
Abstract
The use of perinatal mesenchymal stem cells (MSCs) in bone tissue regeneration and engineering to substitute bone marrow MSCs has drawn great interest due to their high yield, ease of procurement, multilineage differentiation potential and lack of ethical concerns. Although amniotic membrane (AM) and Wharton’s jelly (WJ)-derived MSCs have been widely shown to possess osteogenic differentiation potential, the intrinsic properties determining their osteogenic capacity remain unclear. Here, we compared gene expression profiles of AM- and WJ-MSCs at basal and osteogenic conditions by using the NanoString Stem Cell Panel containing regulatory genes associated with stemness, self-renewal, Wnt, Notch and Hedgehog signalling pathways. At basal condition, WJ-MSCs displayed higher expression in most genes regardless of their functional roles in self-renewal, adhesion, or differentiation signalling pathways. After osteo-induction, elevated expression of self-renewal genes ADAR and PAFAH1B1 was observed in AM-MSCs, while stemness genes MME and ALDH1A1 were upregulated in WJ-MSC. Both MSCs showed differences in genes associated with ligands, receptors and ubiquitin ligases of the Notch pathway. In addition, further evidence was demonstrated in some signalling molecules including CTBPs, protein kinases, phosphatases, RHOA, RAC1. Downstream targets HES1 and JUN especially showed higher expression in non-induced WJ-MSCs. Hedgehog genes initially expressed in both MSCs were downregulated in WJ-MSCs during osteogenesis. This study has provided insights into the intrinsic biological differences that may lead to their discrimination in therapeutic intervention.
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Huang J, Zhang W, Yu J, Gou Y, Liu N, Wang T, Sun C, Wu B, Li C, Chen X, Mao Y, Zhang Y, Wang J. Human amniotic mesenchymal stem cells combined with PPCNg facilitate injured endometrial regeneration. Stem Cell Res Ther 2022; 13:17. [PMID: 35022063 PMCID: PMC8756707 DOI: 10.1186/s13287-021-02682-2] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Accepted: 11/14/2021] [Indexed: 12/23/2022] Open
Abstract
BACKGROUND Caused by the injury to the endometrial basal layer, intrauterine adhesions (IUA) are characterized by uterine cavity obliteration, leading to impaired fertility. Human amniotic mesenchymal stem cells (hAMSCs) have the potential to promote endometrial regeneration mainly through paracrine ability. PPCNg is a thermoresponsive biomaterial consisted of Poly (polyethylene glycol citrate-co-N-isopropylacrylamide) (PPCN) mixed with gelatin, which has been reported as a scaffold for stem cell transplantation. This study aims to investigate the therapeutic effect of hAMSCs combined with PPCNg transplantation in promoting the regeneration of injured endometrium. METHODS hAMSCs were cultured in different concentrates of PPCNg in vitro, and their proliferation, apoptosis and cell cycle were examined by CCK-8 assay and flow cytometry. Immunofluorescence was used to determine the MSCs specific surface markers. The expression of pluripotent genes was analyzed by qRT-PCR. The multiple-lineage differentiation potential was further evaluated by detecting the differentiation-related genes using qRT-PCR and specific staining. The Sprague-Dawley (SD) rat IUA model was established with 95% ethanol. hAMSCs combined with PPCNg were transplanted through intrauterine injection. The retention of DiR-labeled hAMSCs was observed by vivo fluorescence imaging. The endometrium morphology was assessed using hematoxylin and eosin (H&E) and Masson staining. Immunohistochemistry staining was performed to detect biomarkers related to endometrial proliferation, re-epithelialization, angiogenesis and endometrial receptivity. The function of regenerated endometrium was evaluated by pregnancy tests. RESULTS hAMSCs maintained normal cell proliferation, apoptosis and cell cycle in PPCNg. Immunofluorescence and qRT-PCR showed that hAMSCs cultured in PPCNg and hAMSCs cultured alone expressed the same surface markers and pluripotent genes. hAMSCs exhibited normal multilineage differentiation potential in PPCNg. Vivo fluorescence imaging results revealed that the fluorescence intensity of hAMSCs combined with PPCNg intrauterine transplantation was stronger than that of direct hAMSCs intrauterine transplantation. Histological assays showed the increase in the thickness of endometrial and the number of endometrial glands, and the remarkably decrease in the fibrosis area in the PPCNg/hAMSCs group. The expressions of Ki-67, CK7, CK19, VEGF, ER and PR were significantly increased in the PPCNg/hAMSCs group. Moreover, the number of implanted embryos and pregnancy rate were significantly higher in the PPCNg/hAMSCs group than in the hAMSCs group. CONCLUSIONS PPCNg is suitable for growth, phenotype maintenance and multilineage differentiation of hAMSCs. hAMSCs combined with PPCNg intrauterine transplantation can facilitate the regeneration of injured endometrium by improving utilization rates of hAMSCs, and eventually restore reproductive capacity.
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Affiliation(s)
- Jiayue Huang
- Department of Obstetrics and Gynecology, University-Town Hospital of Chongqing Medical University, No. 55, Daxuecheng Middle Road, Chongqing, 401331, China
| | - Wenwen Zhang
- Department of Obstetrics and Gynecology, University-Town Hospital of Chongqing Medical University, No. 55, Daxuecheng Middle Road, Chongqing, 401331, China
| | - Jie Yu
- Department of Obstetrics and Gynecology, University-Town Hospital of Chongqing Medical University, No. 55, Daxuecheng Middle Road, Chongqing, 401331, China
| | - Yating Gou
- Department of Obstetrics and Gynecology, University-Town Hospital of Chongqing Medical University, No. 55, Daxuecheng Middle Road, Chongqing, 401331, China
| | - Nizhou Liu
- Department of Obstetrics and Gynecology, University-Town Hospital of Chongqing Medical University, No. 55, Daxuecheng Middle Road, Chongqing, 401331, China
| | - Tingting Wang
- Department of Obstetrics and Gynecology, University-Town Hospital of Chongqing Medical University, No. 55, Daxuecheng Middle Road, Chongqing, 401331, China
| | - Congcong Sun
- Department of Obstetrics and Gynecology, University-Town Hospital of Chongqing Medical University, No. 55, Daxuecheng Middle Road, Chongqing, 401331, China
| | - Benyuan Wu
- Department of Obstetrics and Gynecology, University-Town Hospital of Chongqing Medical University, No. 55, Daxuecheng Middle Road, Chongqing, 401331, China
| | - Changjiang Li
- Department of Obstetrics and Gynecology, University-Town Hospital of Chongqing Medical University, No. 55, Daxuecheng Middle Road, Chongqing, 401331, China
| | - Xinpei Chen
- Department of Obstetrics and Gynecology, University-Town Hospital of Chongqing Medical University, No. 55, Daxuecheng Middle Road, Chongqing, 401331, China
| | - Yanhua Mao
- Department of Obstetrics and Gynecology, University-Town Hospital of Chongqing Medical University, No. 55, Daxuecheng Middle Road, Chongqing, 401331, China
| | - Yingfeng Zhang
- Department of Obstetrics and Gynecology, University-Town Hospital of Chongqing Medical University, No. 55, Daxuecheng Middle Road, Chongqing, 401331, China
| | - Jia Wang
- Department of Obstetrics and Gynecology, University-Town Hospital of Chongqing Medical University, No. 55, Daxuecheng Middle Road, Chongqing, 401331, China.
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Role of Stem Cells in Augmenting Dental Implant Osseointegration: A Systematic Review. COATINGS 2021. [DOI: 10.3390/coatings11091035] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Dental implants are a widely used treatment modality for oral rehabilitation. Implant failures can be a result of many factors, with poor osseointegration being the main culprit. The present systematic review aimed to assess the effect of stem cells on the osseointegration of dental implants. An electronic search of the MEDLINE, LILACS, and EMBASE databases was conducted. We examined quantitative preclinical studies that reported on the effect of mesenchymal stem cells on bone healing after implant insertion. Eighteen studies that fulfilled the inclusion criteria were included. Various surface modification strategies, sites of placement, and cell origins were analyzed. The majority of the selected studies showed a high risk of bias, indicating that caution must be exercised in their interpretation. All the included studies reported that the stem cells used with graft material and scaffolds promoted osseointegration with higher levels of new bone formation. The mesenchymal cells attached to the implant surface facilitated the expression of bio-functionalized biomaterial surfaces, to boost bone formation and osseointegration at the bone–implant interfaces. There was a promotion of osteogenic differentiation of human mesenchymal cells and osseointegration of biomaterial implants, both in vitro and in vivo. These results highlight the significance of biomodified implant surfaces that can enhance osseointegration. These innovations can improve the stability and success rate of the implants used for oral rehabilitation.
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Liu QW, Huang QM, Wu HY, Zuo GSL, Gu HC, Deng KY, Xin HB. Characteristics and Therapeutic Potential of Human Amnion-Derived Stem Cells. Int J Mol Sci 2021; 22:ijms22020970. [PMID: 33478081 PMCID: PMC7835733 DOI: 10.3390/ijms22020970] [Citation(s) in RCA: 48] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2020] [Revised: 01/06/2021] [Accepted: 01/14/2021] [Indexed: 02/08/2023] Open
Abstract
Stem cells including embryonic stem cells (ESCs), induced pluripotent stem cells (iPSCs) and adult stem cells (ASCs) are able to repair/replace damaged or degenerative tissues and improve functional recovery in experimental model and clinical trials. However, there are still many limitations and unresolved problems regarding stem cell therapy in terms of ethical barriers, immune rejection, tumorigenicity, and cell sources. By reviewing recent literatures and our related works, human amnion-derived stem cells (hADSCs) including human amniotic mesenchymal stem cells (hAMSCs) and human amniotic epithelial stem cells (hAESCs) have shown considerable advantages over other stem cells. In this review, we first described the biological characteristics and advantages of hADSCs, especially for their high pluripotency and immunomodulatory effects. Then, we summarized the therapeutic applications and recent progresses of hADSCs in treating various diseases for preclinical research and clinical trials. In addition, the possible mechanisms and the challenges of hADSCs applications have been also discussed. Finally, we highlighted the properties of hADSCs as a promising source of stem cells for cell therapy and regenerative medicine and pointed out the perspectives for the directions of hADSCs applications clinically.
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Affiliation(s)
- Quan-Wen Liu
- The National Engineering Research Center for Bioengineering Drugs and the Technologies, Institute of Translational Medicine, Nanchang University, Nanchang 330031, China; (Q.-W.L.); (Q.-M.H.); (H.-Y.W.); (G.-S.-L.Z.); (H.-C.G.); (K.-Y.D.)
| | - Qi-Ming Huang
- The National Engineering Research Center for Bioengineering Drugs and the Technologies, Institute of Translational Medicine, Nanchang University, Nanchang 330031, China; (Q.-W.L.); (Q.-M.H.); (H.-Y.W.); (G.-S.-L.Z.); (H.-C.G.); (K.-Y.D.)
- School of Life and Science, Nanchang University, Nanchang 330031, China
| | - Han-You Wu
- The National Engineering Research Center for Bioengineering Drugs and the Technologies, Institute of Translational Medicine, Nanchang University, Nanchang 330031, China; (Q.-W.L.); (Q.-M.H.); (H.-Y.W.); (G.-S.-L.Z.); (H.-C.G.); (K.-Y.D.)
| | - Guo-Si-Lang Zuo
- The National Engineering Research Center for Bioengineering Drugs and the Technologies, Institute of Translational Medicine, Nanchang University, Nanchang 330031, China; (Q.-W.L.); (Q.-M.H.); (H.-Y.W.); (G.-S.-L.Z.); (H.-C.G.); (K.-Y.D.)
| | - Hao-Cheng Gu
- The National Engineering Research Center for Bioengineering Drugs and the Technologies, Institute of Translational Medicine, Nanchang University, Nanchang 330031, China; (Q.-W.L.); (Q.-M.H.); (H.-Y.W.); (G.-S.-L.Z.); (H.-C.G.); (K.-Y.D.)
- School of Life and Science, Nanchang University, Nanchang 330031, China
| | - Ke-Yu Deng
- The National Engineering Research Center for Bioengineering Drugs and the Technologies, Institute of Translational Medicine, Nanchang University, Nanchang 330031, China; (Q.-W.L.); (Q.-M.H.); (H.-Y.W.); (G.-S.-L.Z.); (H.-C.G.); (K.-Y.D.)
- School of Life and Science, Nanchang University, Nanchang 330031, China
| | - Hong-Bo Xin
- The National Engineering Research Center for Bioengineering Drugs and the Technologies, Institute of Translational Medicine, Nanchang University, Nanchang 330031, China; (Q.-W.L.); (Q.-M.H.); (H.-Y.W.); (G.-S.-L.Z.); (H.-C.G.); (K.-Y.D.)
- School of Life and Science, Nanchang University, Nanchang 330031, China
- Correspondence: ; Tel.: +86-791-8396-9015
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Li J, Zhou Z, Wen J, Jiang F, Xia Y. Human Amniotic Mesenchymal Stem Cells Promote Endogenous Bone Regeneration. Front Endocrinol (Lausanne) 2020; 11:543623. [PMID: 33133012 PMCID: PMC7562979 DOI: 10.3389/fendo.2020.543623] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/17/2020] [Accepted: 08/27/2020] [Indexed: 12/13/2022] Open
Abstract
Bone regeneration has become a research hotspot and therapeutic target in the field of bone and joint medicine. Stem cell-based therapy aims to promote endogenous regeneration and improves therapeutic effects and side-effects of traditional reconstruction of significant bone defects and disorders. Human amniotic mesenchymal stem cells (hAMSCs) are seed cells with superior paracrine functions on immune-regulation, anti-inflammation, and vascularized tissue regeneration. The present review summarized the source and characteristics of hAMSCs and analyzed their roles in tissue regeneration. Next, the therapeutic effects and mechanisms of hAMSCs in promoting bone regeneration of joint diseases and bone defects. Finally, the clinical application of hAMSCs from current clinical trials was analyzed. Although more studies are needed to confirm that hAMSC-based therapy to treat bone diseases, the clinical application prospect of the approach is worth investigating.
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Affiliation(s)
- Jin Li
- Jiangsu Key Laboratory of Oral Diseases, Nanjing Medical University, Nanjing, China
| | - Zhixuan Zhou
- Jiangsu Key Laboratory of Oral Diseases, Nanjing Medical University, Nanjing, China
- Department of General Dentistry, Affiliated Hospital of Stomatology, Nanjing Medical University, Nanjing, China
| | - Jin Wen
- Department of Prosthodontics, School of Medicine, College of Stomatology, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Fei Jiang
- Jiangsu Key Laboratory of Oral Diseases, Nanjing Medical University, Nanjing, China
- Department of General Dentistry, Affiliated Hospital of Stomatology, Nanjing Medical University, Nanjing, China
- *Correspondence: Fei Jiang
| | - Yang Xia
- Jiangsu Key Laboratory of Oral Diseases, Nanjing Medical University, Nanjing, China
- Department of Prosthodontics, Affiliated Hospital of Stomatology, Nanjing Medical University, Nanjing, China
- Yang Xia
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