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Tinè M, Padrin Y, Bonato M, Semenzato U, Bazzan E, Conti M, Saetta M, Turato G, Baraldo S. Extracellular Vesicles (EVs) as Crucial Mediators of Cell-Cell Interaction in Asthma. Int J Mol Sci 2023; 24:ijms24054645. [PMID: 36902079 PMCID: PMC10003413 DOI: 10.3390/ijms24054645] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Revised: 02/22/2023] [Accepted: 02/23/2023] [Indexed: 03/04/2023] Open
Abstract
Asthma is the most common chronic respiratory disorder worldwide and accounts for a huge health and economic burden. Its incidence is rapidly increasing but, in parallel, novel personalized approaches have emerged. Indeed, the improved knowledge of cells and molecules mediating asthma pathogenesis has led to the development of targeted therapies that significantly increased our ability to treat asthma patients, especially in severe stages of disease. In such complex scenarios, extracellular vesicles (EVs i.e., anucleated particles transporting nucleic acids, cytokines, and lipids) have gained the spotlight, being considered key sensors and mediators of the mechanisms controlling cell-to-cell interplay. We will herein first revise the existing evidence, mainly by mechanistic studies in vitro and in animal models, that EV content and release is strongly influenced by the specific triggers of asthma. Current studies indicate that EVs are released by potentially all cell subtypes in the asthmatic airways, particularly by bronchial epithelial cells (with different cargoes in the apical and basolateral side) and inflammatory cells. Such studies largely suggest a pro-inflammatory and pro-remodelling role of EVs, whereas a minority of reports indicate protective effects, particularly by mesenchymal cells. The co-existence of several confounding factors-including technical pitfalls and host and environmental confounders-is still a major challenge in human studies. Technical standardization in isolating EVs from different body fluids and careful selection of patients will provide the basis for obtaining reliable results and extend their application as effective biomarkers in asthma.
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Affiliation(s)
- Mariaenrica Tinè
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padova and Padova City Hospital, 35128 Padova, Italy
| | - Ylenia Padrin
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padova and Padova City Hospital, 35128 Padova, Italy
| | - Matteo Bonato
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padova and Padova City Hospital, 35128 Padova, Italy
- Pulmonology Unit, Ospedale Cà Foncello, Azienda Unità Locale Socio-Sanitaria 2 Marca Trevigiana, 31100 Treviso, Italy
| | - Umberto Semenzato
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padova and Padova City Hospital, 35128 Padova, Italy
| | - Erica Bazzan
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padova and Padova City Hospital, 35128 Padova, Italy
| | - Maria Conti
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padova and Padova City Hospital, 35128 Padova, Italy
| | - Marina Saetta
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padova and Padova City Hospital, 35128 Padova, Italy
| | - Graziella Turato
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padova and Padova City Hospital, 35128 Padova, Italy
| | - Simonetta Baraldo
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padova and Padova City Hospital, 35128 Padova, Italy
- Correspondence:
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Huang S, Li Y, Zeng J, Chang N, Cheng Y, Zhen X, Zhong D, Chen R, Ma G, Wang Y. Mesenchymal Stem/Stromal Cells in Asthma Therapy: Mechanisms and Strategies for Enhancement. Cell Transplant 2023; 32:9636897231180128. [PMID: 37318186 DOI: 10.1177/09636897231180128] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/16/2023] Open
Abstract
Asthma is a complex and heterogeneous disease characterized by chronic airway inflammation, airway hyperresponsiveness, and airway remodeling. Most asthmatic patients are well-established using standard treatment strategies and advanced biologicals. However, a small group of patients who do not respond to biological treatments or are not effectively controlled by available treatment strategies remain a clinical challenge. Therefore, new therapies are urgently needed for poorly controlled asthma. Mesenchymal stem/stromal cells (MSCs) have shown therapeutic potential in relieving airway inflammation and repairing impaired immune balance in preclinical trials owing to their immunomodulatory abilities. Noteworthy, MSCs exerted a therapeutic effect on steroid-resistant asthma with rare side effects in asthmatic models. Nevertheless, adverse factors such as limited obtained number, nutrient and oxygen deprivation in vitro, and cell senescence or apoptosis affected the survival rate and homing efficiency of MSCs, thus limiting the efficacy of MSCs in asthma. In this review, we elaborate on the roles and underlying mechanisms of MSCs in the treatment of asthma from the perspective of their source, immunogenicity, homing, differentiation, and immunomodulatory capacity and summarize strategies to improve their therapeutic effect.
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Affiliation(s)
- Si Huang
- Department of Pediatrics, Shunde Women and Children's Hospital of Guangdong Medical University, Foshan, China
- Institute of Respiratory Diseases, Shunde Women and Children's Hospital, Guangdong Medical University, Foshan, China
| | - Yiyang Li
- Department of Pediatrics, The Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Jieqing Zeng
- Department of Pediatrics, Shunde Women and Children's Hospital of Guangdong Medical University, Foshan, China
- Institute of Respiratory Diseases, Shunde Women and Children's Hospital, Guangdong Medical University, Foshan, China
| | - Ning Chang
- Department of Pediatrics, Shunde Women and Children's Hospital of Guangdong Medical University, Foshan, China
- Institute of Respiratory Diseases, Shunde Women and Children's Hospital, Guangdong Medical University, Foshan, China
| | - Yisen Cheng
- Department of Pediatrics, Shunde Women and Children's Hospital of Guangdong Medical University, Foshan, China
- Institute of Respiratory Diseases, Shunde Women and Children's Hospital, Guangdong Medical University, Foshan, China
| | - Xiangfan Zhen
- Department of Pediatrics, Shunde Women and Children's Hospital of Guangdong Medical University, Foshan, China
- Institute of Respiratory Diseases, Shunde Women and Children's Hospital, Guangdong Medical University, Foshan, China
| | - Dan Zhong
- Department of Pediatrics, Shunde Women and Children's Hospital of Guangdong Medical University, Foshan, China
- Institute of Respiratory Diseases, Shunde Women and Children's Hospital, Guangdong Medical University, Foshan, China
| | - Riling Chen
- Department of Pediatrics, Shunde Women and Children's Hospital of Guangdong Medical University, Foshan, China
- Institute of Respiratory Diseases, Shunde Women and Children's Hospital, Guangdong Medical University, Foshan, China
| | - Guoda Ma
- Department of Pediatrics, Shunde Women and Children's Hospital of Guangdong Medical University, Foshan, China
- Institute of Respiratory Diseases, Shunde Women and Children's Hospital, Guangdong Medical University, Foshan, China
| | - Yajun Wang
- Department of Pediatrics, Shunde Women and Children's Hospital of Guangdong Medical University, Foshan, China
- Institute of Respiratory Diseases, Shunde Women and Children's Hospital, Guangdong Medical University, Foshan, China
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3
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Effects of human adipose tissue- and bone marrow-derived mesenchymal stem cells on airway inflammation and remodeling in a murine model of chronic asthma. Sci Rep 2022; 12:12032. [PMID: 35835804 PMCID: PMC9283392 DOI: 10.1038/s41598-022-16165-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2022] [Accepted: 07/05/2022] [Indexed: 12/03/2022] Open
Abstract
It is challenging to overcome difficult-to-treat asthma, and cell-based therapies are attracting increasing interest. We assessed the effects of mesenchymal stem cell (MSC) treatments using a murine model of chronic ovalbumin (OVA)-challenged asthma. We developed a murine model of chronic allergic asthma using OVA sensitization and challenge. Human adipose-derived MSCs (hADSCs) or human bone marrow-derived MSCs (hBMSCs) were administered. We measured the levels of resistin-like molecule-β (RELM-β). We also measured RELM-β in asthma patients and normal controls. OVA-challenged mice exhibited increased airway hyper-responsiveness, inflammation, and remodeling. hBMSC treatment remarkably decreased airway hyper-responsiveness but hADSC treatment did not. Both MSCs alleviated airway inflammation, but hBMSCs tended to have a more significant effect. hBMSC treatment reduced Th2-cytokine levels but hADSC treatment did not. Both treatments reduced airway remodeling. The RELM-β level decreased in the OVA-challenged control group, but increased in both treatment groups. We found that the serum level of RELM-β was lower in asthma patients than controls. MSC treatments alleviated the airway inflammation, hyper-responsiveness, and remodeling associated with chronic asthma. hBMSCs were more effective than hADSCs. The RELM-β levels increased in both treatment groups; the RELM-β level may serve as a biomarker of MSC treatment efficacy.
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4
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Foo JB, Looi QH, Chong PP, Hassan NH, Yeo GEC, Ng CY, Koh B, How CW, Lee SH, Law JX. Comparing the Therapeutic Potential of Stem Cells and their Secretory Products in Regenerative Medicine. Stem Cells Int 2021; 2021:2616807. [PMID: 34422061 PMCID: PMC8378970 DOI: 10.1155/2021/2616807] [Citation(s) in RCA: 40] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2021] [Accepted: 07/28/2021] [Indexed: 12/12/2022] Open
Abstract
Cell therapy involves the transplantation of human cells to replace or repair the damaged tissues and modulate the mechanisms underlying disease initiation and progression in the body. Nowadays, many different types of cell-based therapy are developed and used to treat a variety of diseases. In the past decade, cell-free therapy has emerged as a novel approach in regenerative medicine after the discovery that the transplanted cells exerted their therapeutic effect mainly through the secretion of paracrine factors. More and more evidence showed that stem cell-derived secretome, i.e., growth factors, cytokines, and extracellular vesicles, can repair the injured tissues as effectively as the cells. This finding has spurred a new idea to employ secretome in regenerative medicine. Despite that, will cell-free therapy slowly replace cell therapy in the future? Or are these two modes of treatment still needed to address different diseases and conditions? This review provides an indepth discussion about the values of stem cells and secretome in regenerative medicine. In addition, the safety, efficacy, advantages, and disadvantages of using these two modes of treatment in regenerative medicine are also critically reviewed.
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Affiliation(s)
- Jhi Biau Foo
- School of Pharmacy, Faculty of Health and Medical Sciences, Taylor's University, 47500 Subang Jaya, Selangor, Malaysia
- Centre for Drug Discovery and Molecular Pharmacology (CDDMP), Faculty of Health and Medical Sciences, Taylor's University, 47500 Subang Jaya, Selangor, Malaysia
| | - Qi Hao Looi
- My Cytohealth Sdn Bhd, Bandar Seri Petaling, 57000 Kuala Lumpur, Malaysia
| | - Pan Pan Chong
- National Orthopaedic Centre of Excellence for Research and Learning (NOCERAL), Department of Orthopaedic Surgery, Faculty of Medicine, Universiti Malaya, 50603 Kuala Lumpur, Malaysia
| | - Nur Hidayah Hassan
- National Orthopaedic Centre of Excellence for Research and Learning (NOCERAL), Department of Orthopaedic Surgery, Faculty of Medicine, Universiti Malaya, 50603 Kuala Lumpur, Malaysia
- Institute of Medical Science Technology, Universiti Kuala Lumpur, 43000 Kajang, Selangor, Malaysia
| | - Genieve Ee Chia Yeo
- Centre for Tissue Engineering and Regenerative Medicine, Faculty of Medicine, Universiti Kebangsaan Malaysia Medical Centre, Jalan Yaacob Latif, 56000 Kuala Lumpur, Malaysia
| | - Chiew Yong Ng
- Centre for Tissue Engineering and Regenerative Medicine, Faculty of Medicine, Universiti Kebangsaan Malaysia Medical Centre, Jalan Yaacob Latif, 56000 Kuala Lumpur, Malaysia
| | - Benson Koh
- Centre for Tissue Engineering and Regenerative Medicine, Faculty of Medicine, Universiti Kebangsaan Malaysia Medical Centre, Jalan Yaacob Latif, 56000 Kuala Lumpur, Malaysia
| | - Chee Wun How
- School of Pharmacy, Monash University Malaysia, 47500 Bandar Sunway, Selangor, Malaysia
| | - Sau Har Lee
- Centre for Drug Discovery and Molecular Pharmacology (CDDMP), Faculty of Health and Medical Sciences, Taylor's University, 47500 Subang Jaya, Selangor, Malaysia
- School of Biosciences, Faculty of Health and Medical Sciences, Taylor's University, 47500 Subang Jaya, Malaysia
| | - Jia Xian Law
- Centre for Tissue Engineering and Regenerative Medicine, Faculty of Medicine, Universiti Kebangsaan Malaysia Medical Centre, Jalan Yaacob Latif, 56000 Kuala Lumpur, Malaysia
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5
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Yu X, Yu L, Guo B, Chen R, Qiu C. A narrative review of research advances in mesenchymal stem cell therapy for asthma. ANNALS OF TRANSLATIONAL MEDICINE 2020; 8:1461. [PMID: 33313206 PMCID: PMC7723541 DOI: 10.21037/atm-20-6389] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Asthma is a chronic inflammatory disease of the airways that involves multiple cells, including inflammatory cells, structural cells, and cellular components. Glucocorticoids and beta-receptor agonists are still the first choices for asthma treatment. However, the asthma symptoms may still be poorly controlled in some patients after an optimal treatment. Mesenchymal stem cells (MSCs) are characterized by the potential for multi-directional differentiation and can exert immunomodulatory and anti-inflammatory effects. Its role in treating asthma has increasingly been recognized in recent years. In this review article, we sought to summarize the recent advances in the therapeutic effects of MSCs on several types of asthma and explain the relevant mechanisms. Articles on asthma treatment with MSCs as of January 2020 were searched in PubMed, Google Scholar, and Web of Science databases. It was found that MSCs have therapeutic effects on allergic asthma, non-allergic asthma and occupational asthma; gene-modified or pretreated MSCs improves the therapeutic effects of MSCs in asthma; MSC-derived conditioned medium or extracellular vesicles possess the considerable curative effect as MSC on asthma; and MSCs exert their therapeutic effects on asthma by restoring Th1/Th2 balance, reversing Th17/Tregs imbalance, inhibiting DC maturation, and promoting the switch of M1 to M2 and repairing epithelial injury. Thus, MSCs may be a promising treatment for asthma.
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Affiliation(s)
- Xiu Yu
- Department of Respiratory and Critical Care Medicine, Shenzhen People's Hospital (Second Clinical Medical College of Jinan University & First Affiliated Hospital of Southern University of Science and Technology), Shenzhen Institute of Respiratory Diseases, Shenzhen, China
| | - Li Yu
- Department of Respiratory and Critical Care Medicine, Shenzhen People's Hospital (Second Clinical Medical College of Jinan University & First Affiliated Hospital of Southern University of Science and Technology), Shenzhen Institute of Respiratory Diseases, Shenzhen, China
| | - Bingxin Guo
- Department of Respiratory and Critical Care Medicine, Shenzhen People's Hospital (Second Clinical Medical College of Jinan University & First Affiliated Hospital of Southern University of Science and Technology), Shenzhen Institute of Respiratory Diseases, Shenzhen, China
| | - Rongchang Chen
- Department of Respiratory and Critical Care Medicine, Shenzhen People's Hospital (Second Clinical Medical College of Jinan University & First Affiliated Hospital of Southern University of Science and Technology), Shenzhen Institute of Respiratory Diseases, Shenzhen, China
| | - Chen Qiu
- Department of Respiratory and Critical Care Medicine, Shenzhen People's Hospital (Second Clinical Medical College of Jinan University & First Affiliated Hospital of Southern University of Science and Technology), Shenzhen Institute of Respiratory Diseases, Shenzhen, China
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6
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Damasceno PKF, de Santana TA, Santos GC, Orge ID, Silva DN, Albuquerque JF, Golinelli G, Grisendi G, Pinelli M, Ribeiro Dos Santos R, Dominici M, Soares MBP. Genetic Engineering as a Strategy to Improve the Therapeutic Efficacy of Mesenchymal Stem/Stromal Cells in Regenerative Medicine. Front Cell Dev Biol 2020; 8:737. [PMID: 32974331 PMCID: PMC7471932 DOI: 10.3389/fcell.2020.00737] [Citation(s) in RCA: 47] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2020] [Accepted: 07/16/2020] [Indexed: 12/14/2022] Open
Abstract
Mesenchymal stem/stromal cells (MSCs) have been widely studied in the field of regenerative medicine for applications in the treatment of several disease settings. The therapeutic potential of MSCs has been evaluated in studies in vitro and in vivo, especially based on their anti-inflammatory and pro-regenerative action, through the secretion of soluble mediators. In many cases, however, insufficient engraftment and limited beneficial effects of MSCs indicate the need of approaches to enhance their survival, migration and therapeutic potential. Genetic engineering emerges as a means to induce the expression of different proteins and soluble factors with a wide range of applications, such as growth factors, cytokines, chemokines, transcription factors, enzymes and microRNAs. Distinct strategies have been applied to induce genetic modifications with the goal to enhance the potential of MCSs. This review aims to contribute to the update of the different genetically engineered tools employed for MSCs modification, as well as the factors investigated in different fields in which genetically engineered MSCs have been tested.
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Affiliation(s)
- Patricia Kauanna Fonseca Damasceno
- Gonçalo Moniz Institute, Oswaldo Cruz Foundation (FIOCRUZ), Salvador, Brazil.,Health Institute of Technology, SENAI CIMATEC, Salvador, Brazil
| | | | | | - Iasmim Diniz Orge
- Gonçalo Moniz Institute, Oswaldo Cruz Foundation (FIOCRUZ), Salvador, Brazil.,Health Institute of Technology, SENAI CIMATEC, Salvador, Brazil
| | - Daniela Nascimento Silva
- Gonçalo Moniz Institute, Oswaldo Cruz Foundation (FIOCRUZ), Salvador, Brazil.,Health Institute of Technology, SENAI CIMATEC, Salvador, Brazil
| | | | - Giulia Golinelli
- Division of Oncology, Laboratory of Cellular Therapy, University of Modena and Reggio Emilia, Modena, Italy
| | - Giulia Grisendi
- Division of Oncology, Laboratory of Cellular Therapy, University of Modena and Reggio Emilia, Modena, Italy
| | - Massimo Pinelli
- Division of Plastic Surgery, Department of Medical and Surgical Sciences for Children & Adults, University of Modena and Reggio Emilia, Modena, Italy
| | - Ricardo Ribeiro Dos Santos
- Gonçalo Moniz Institute, Oswaldo Cruz Foundation (FIOCRUZ), Salvador, Brazil.,Health Institute of Technology, SENAI CIMATEC, Salvador, Brazil.,National Institute of Science and Technology for Regenerative Medicine (INCT-REGENERA), Rio de Janeiro, Brazil
| | - Massimo Dominici
- Division of Oncology, Laboratory of Cellular Therapy, University of Modena and Reggio Emilia, Modena, Italy
| | - Milena Botelho Pereira Soares
- Gonçalo Moniz Institute, Oswaldo Cruz Foundation (FIOCRUZ), Salvador, Brazil.,Health Institute of Technology, SENAI CIMATEC, Salvador, Brazil.,National Institute of Science and Technology for Regenerative Medicine (INCT-REGENERA), Rio de Janeiro, Brazil
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7
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Halim NSS, Ch'ng ES, Kardia E, Ali SA, Radzi R, Yahaya BH. Aerosolised Mesenchymal Stem Cells Expressing Angiopoietin-1 Enhances Airway Repair. Stem Cell Rev Rep 2020; 15:112-125. [PMID: 30178289 DOI: 10.1007/s12015-018-9844-7] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
BACKGROUND The aim of this study was to investigate the effects of MSCs and MSC-expressing ANGPT1 (MSC-pANGPT1) treatment via aerosolisation in alleviating the asthma-related airway inflammation in the rabbit model. METHODS Rabbits were sensitised and challenged with both intraperitoneal injection and inhalation of ovalbumin (Ova). MSCs and MSC-pANGPT1 cells were aerosolised into rabbit lungs using the MicroSprayer® Aerosolizer Model IA-1B 48 h after injury. The post mortem was performed 3 days following cell delivery. Histopathological assessments of the lung tissues and inflammatory response were quantitatively scored following treatments. RESULT(S) Administration of aerosolised MSCs and MSC-pANGPT1 were significantly reduced inflammation of the airways (p < 0.001), as reflected by improved of structural changes such as thickness of the basement membrane, epithelium, mucosa and sub-mucosa regions. The airway inflammation score of both treatment groups revealed a significant reduction of inflammation and granulocyte infiltration at the peribronchiale and perivascular regions (p < 0.05). Administration of aerosolised MSCs alone was resulted in significant reduction in the levels of pro-inflammatory genes (IL-4 and TGF-β) while treatment with aerosolised MSC-pANGPT1 led to further reduction of various pro-inflammatory genes to the base-line values (IL4, TNF, MMP9 and TGF-β). Treatment with both aerosolised MSCs and MSC-pANGPT1 cells was also alleviated the number of airway inflammatory cells in the bronchoalveolar lavage (BAL) fluid and goblet cell hyperplasia. CONCLUSION(S) Our findings suggest that treatment with MSCs alone attenuated airway inflammation and structural changes of the airway. Treatment with MSC-pANGPT1 provided an additional effect in reducing the expression levels of various pro-inflammatory genes. Both of these treatment enhancing airway repair and therefore may provide a basis for the development of an innovative approach for the treatment and prevention of airway inflammatory diseases.
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Affiliation(s)
- N S S Halim
- Regenerative Medicine Cluster, Advanced Medical and Dental Institute (AMDI), Universiti Sains Malaysia, 13200, Bertam, Penang, Malaysia
| | - E S Ch'ng
- Oncological and Radiological Science Cluster, Advanced Medical and Dental Institute (AMDI), Universiti Sains Malaysia, 13200, Bertam, Penang, Malaysia
| | - E Kardia
- Regenerative Medicine Cluster, Advanced Medical and Dental Institute (AMDI), Universiti Sains Malaysia, 13200, Bertam, Penang, Malaysia
| | - S A Ali
- Oncological and Radiological Science Cluster, Advanced Medical and Dental Institute (AMDI), Universiti Sains Malaysia, 13200, Bertam, Penang, Malaysia
| | - R Radzi
- Animal Research Facilities, Advanced Medical and Dental Institute (AMDI), Universiti Sains Malaysia, 13200 Bertam, Penang, Malaysia
| | - B H Yahaya
- Regenerative Medicine Cluster, Advanced Medical and Dental Institute (AMDI), Universiti Sains Malaysia, 13200, Bertam, Penang, Malaysia.
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8
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Boldrini-Leite LM, Michelotto PV, de Moura SAB, Capriglione LGA, Barussi FCM, Fragoso FYI, Senegaglia AC, Brofman PRS. Lung Tissue Damage Associated with Allergic Asthma in BALB/c Mice Could Be Controlled with a Single Injection of Mesenchymal Stem Cells from Human Bone Marrow up to 14 d After Transplantation. Cell Transplant 2020; 29:963689720913254. [PMID: 32216447 PMCID: PMC7444219 DOI: 10.1177/0963689720913254] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2019] [Revised: 02/18/2020] [Accepted: 02/25/2020] [Indexed: 12/18/2022] Open
Abstract
Mesenchymal stem cell (MSC) research has demonstrated the potential of these cells to modulate lung inflammatory processes and tissue repair; however, the underlying mechanisms and treatment durability remain unknown. Here, we investigated the therapeutic potential of human bone marrow-derived MSCs in the inflammatory process and pulmonary remodeling of asthmatic BALB/c mice up to 14 d after transplantation. Our study used ovalbumin to induce allergic asthma in male BALB/c mice. MSCs were injected intratracheally in the asthma groups. Bronchoalveolar lavage fluid (BALF) was collected, and cytology was performed to measure the total protein, hydrogen peroxide (H2O2), and proinflammatory (IL-5, IL-13, and IL-17A) and anti-inflammatory (IL-10) interleukin (IL) levels. The lungs were removed for the histopathological evaluation. On day zero, the eosinophil and lymphochte percentages, total protein concentrations, and IL-13 and IL-17A levels in the BALF were significantly increased in the asthma group, proving the efficacy of the experimental model of allergic asthma. On day 7, the MSC-treated group exhibited significant reductions in the eosinophil, lymphocyte, total protein, H2O2, IL-5, IL-13, and IL-17A levels in the BALF, while the IL-10 levels were significantly increased. On day 14, the total cell numbers and lymphocyte, total protein, IL-13, and IL-17A levels in the BALF in the MSC-treated group were significantly decreased. A significant decrease in airway remodeling was observed on days 7 and 14 in almost all bronchioles, which showed reduced inflammatory infiltration, collagen deposition, muscle and epithelial thickening, and mucus production. These results demonstrate that treatment with a single injection of MSCs reduces the pathophysiological events occurring in an experimental model of allergic asthma by controlling the inflammatory process up to 14 d after transplantation.
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Affiliation(s)
| | - Pedro Vicente Michelotto
- Department of Animal Science, Pontifícia Universidade Católica do
Paraná (PUCPR), Curitiba, Paraná, Brazil
| | - Sérgio Adriane Bezerra de Moura
- Department of Morphology, Campus Universitário Lagoa Nova,
Universidade Federal do Rio Grande do Norte (UFRN), Natal, Rio Grande do Norte,
Brazil
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9
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Li H, Tian Y, Xie L, Liu X, Huang Z, Su W. Mesenchymal stem cells in allergic diseases: Current status. Allergol Int 2020; 69:35-45. [PMID: 31445840 DOI: 10.1016/j.alit.2019.08.001] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2019] [Revised: 07/17/2019] [Accepted: 07/24/2019] [Indexed: 12/13/2022] Open
Abstract
Allergic diseases, which include asthma, allergic skin diseases, allergic rhinitis and allergic conjunctivitis, have already garnered worldwide public health attention over recent decades. Mesenchymal stem cells (MSCs) have gradually emerged as a potential method for treating allergic diseases due to their immunosuppressive characteristics, tissue repair ability and secretion of various biological factors. This potential of MSC-based therapy has been confirmed in clinical and preclinical studies, which report the therapeutic benefits of MSCs for various allergic diseases and explore the antiallergic mechanisms. In this review, we focus on the discoveries and biological mechanisms of MSCs as a therapeutic tool in allergic diseases. We discuss the challenges of conducting MSC studies as well as future directions.
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10
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Wu YD, Li M, Liao X, Li SH, Yan JX, Fan L, She WL, Song JX, Liu HW. Effects of storage culture media, temperature and duration on human adipose‑derived stem cell viability for clinical use. Mol Med Rep 2019; 19:2189-2201. [PMID: 30664198 PMCID: PMC6390032 DOI: 10.3892/mmr.2019.9842] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2018] [Accepted: 11/08/2018] [Indexed: 12/13/2022] Open
Abstract
Adipose-derived stem cells (ADSCs) are mesenchymal stem cells that are often used in regenerative medicine. Maintaining ADSC viability is important, as this optimizes the curative effects of cell therapy. However, the optimal conditions for cell viability preservation remain unknown. The present study aimed to acquire a better protocol for ADSC storage by comparing the effects of various solutions and temperatures for ADSC preservation, in order to suggest the most effective methods of short-term ADSC preservation for clinical use. ADSCs from passage 2 were suspended in solutions comprising 0.9% NaCl, 10% human serum (HS) or 10% platelet-rich plasma (PRP). Suspended cells were maintained at 4°C or room temperature (~26°C) for 2, 4 and 6 h. The differentiation capacity, apoptosis and proliferation of ADSCs were determined by oil red O/alizarin red S staining, flow cytometry, and a cell counting kit-8 cell proliferation assay, respectively. In addition, reverse transcription-quantitative polymerase chain reaction and western blot analysis was performed. The results revealed that proliferation of ADSCs decreased with time. The optimal time for ADSC use was ~2 h, and 4 h was determined to be the latest time that ADSCs should be used. The 10% HS group had the highest survival rate, followed by the 10% PRP group; these two groups had higher survival rates than the 0.9% NaCl group (P<0.05). HS and PRP at 4°C enhanced the ADSC proliferation rate (P<0.05), although the difference between these two groups was insignificant (P>0.05). In conclusion, the optimal time to use ADSCs was <2 h, and should not exceed 4 h. It was recommended that, for the transportation and short-term storage of ADSCs during clinical use, they should be stored with 10% HS at 4°C to maintain ADSC viability. In addition, this was a cost-effective and safe method.
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Affiliation(s)
- Yin-Di Wu
- Department of Plastic Surgery, The First Affiliated Hospital of Jinan University, Key Laboratory of Regenerative Medicine, Ministry of Education, Guangzhou, Guangdong 510630, P.R. China
| | - Meng Li
- Department of Plastic Surgery, The First Affiliated Hospital of Jinan University, Key Laboratory of Regenerative Medicine, Ministry of Education, Guangzhou, Guangdong 510630, P.R. China
| | - Xuan Liao
- Department of Plastic Surgery, The First Affiliated Hospital of Jinan University, Key Laboratory of Regenerative Medicine, Ministry of Education, Guangzhou, Guangdong 510630, P.R. China
| | - Sheng-Hong Li
- Department of Plastic Surgery, The First Affiliated Hospital of Jinan University, Key Laboratory of Regenerative Medicine, Ministry of Education, Guangzhou, Guangdong 510630, P.R. China
| | - Jian-Xin Yan
- Department of Plastic Surgery, The First Affiliated Hospital of Jinan University, Key Laboratory of Regenerative Medicine, Ministry of Education, Guangzhou, Guangdong 510630, P.R. China
| | - Lei Fan
- Department of Orthopedics, Third Affiliated Hospital of Sun Yat‑Sen University, Guangzhou, Guangdong 510630, P.R. China
| | - Wen-Li She
- Department of Plastic Surgery, The First Affiliated Hospital of Jinan University, Key Laboratory of Regenerative Medicine, Ministry of Education, Guangzhou, Guangdong 510630, P.R. China
| | - Jian-Xin Song
- Department of Plastic Surgery, Changhai Hospital, The Second Military Medical University, Shanghai 200433, P.R. China
| | - Hong-Wei Liu
- Department of Plastic Surgery, The First Affiliated Hospital of Jinan University, Key Laboratory of Regenerative Medicine, Ministry of Education, Guangzhou, Guangdong 510630, P.R. China
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11
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Zhang LB, He M. Effect of mesenchymal stromal (stem) cell (MSC) transplantation in asthmatic animal models: A systematic review and meta-analysis. Pulm Pharmacol Ther 2018; 54:39-52. [PMID: 30496803 DOI: 10.1016/j.pupt.2018.11.007] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/15/2018] [Revised: 07/17/2018] [Accepted: 11/25/2018] [Indexed: 12/18/2022]
Abstract
BACKGROUND Over the years, mesenchymal stromal (stem) cells (MSCs) have been pre-clinically applied in the treatment of variety kinds of diseases including asthma and chronic lung diseases. Aim of the current study was to systematically review and to conduct meta-analysis on the published studies of MSC treatment in asthma animal models. METHODS Publications on the MSC and asthma treatment was thoroughly searched in the electronic databases. Statistical analysis was then performed using the Comprehensive Meta-Analysis software (Version 3). Effect of MSC therapy on asthma model was assessed by Hedges's g with 95% confidence intervals (95% CIs). Random effect model was used due to the heterogeneity between the studies. RESULTS Meta-analysis of the 32 included studies showed that MSC transplantation was significantly in favor of attenuating lung injury and remodeling (Hedges's g = -9.104 ± 0.951 with 95% CI: -10.969 ∼ -7.240, P < 0.001) and airway inflammation (Hedges's g = -4.146 ± 0.688 with 95% CI: -5.495 ∼ -2.797, P < 0.001). The mechanism of MSC therapy in asthma seems to be regulating the balance of Th1 cytokine and Th2 cytokines (IFN-γ: Hedges's g = 4.779 ± 1.408 with 95% CI: 1.099-2.725, P < 0.001; IL-4: Hedges's g = -10.781 ± 1.062 with 95% CI: -12.863 ∼ -8.699, P < 0.001; IL-5: Hedges's g = -10.537 ± 1.269 with 95% CI: -13.025 ∼ -8.050, P < 0.001; IL-13: Hedges's g = -6.773 ± 0.788 with 95% CI: -8.318 ∼ -5.229, P < 0.001). CONCLUSION Findings of the current systemic review suggested a potential role for MSCs in asthma treatment although it is still challenging in clinical practice. The mechanisms of MSCs in pre-clinical asthma treatment may be associated with attenuating airway inflammation through regulating Th1 and Th2 cytokines.
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Affiliation(s)
- Li-Bo Zhang
- Department of Respiratory Medicine, Renmin Hospital, Hubei University of Medicine, Shiyan, Hubei, China
| | - Min He
- Department of Respiratory Medicine, Renmin Hospital, Hubei University of Medicine, Shiyan, Hubei, China.
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12
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The MEGA Project: A Study of the Mechanisms Involved in the Genesis and Disease Course of Asthma. Asthma Cohort Creation and Long-Term Follow-Up. ACTA ACUST UNITED AC 2018. [DOI: 10.1016/j.arbr.2018.05.011] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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13
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Muñoz X, Álvarez-Puebla MJ, Arismendi E, Arochena L, Ausín MDP, Barranco P, Bobolea I, Cañas JA, Cardaba B, Crespo A, Del Pozo V, Domínguez-Ortega J, Fernandez-Nieto MDM, Giner J, González-Barcala FJ, Luna JA, Mullol J, Ojanguren I, Olaguibel JM, Picado C, Plaza V, Quirce S, Ramos D, Rial M, Romero-Mesones C, Salgado FJ, San-José ME, Sánchez-Diez S, Sastre B, Sastre J, Soto L, Torrejón M, Urnadoz M, Valdes L, Valero A, Cruz MJ. The MEGA Project: A Study of the Mechanisms Involved in the Genesis and Disease Course of Asthma. Asthma Cohort Creation and Long-Term Follow-Up. Arch Bronconeumol 2018; 54:S0300-2896(18)30009-7. [PMID: 29566971 DOI: 10.1016/j.arbres.2017.12.012] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2017] [Revised: 12/11/2017] [Accepted: 12/20/2017] [Indexed: 12/27/2022]
Abstract
The general aim of this study is to create a cohort of asthma patients with varying grades of severity in order to gain greater insight into the mechanisms underlying the genesis and course of this disease. The specific objectives focus on various studies, including imaging, lung function, inflammation, and bronchial hyperresponsiveness, to determine the relevant events that characterize the asthma population, the long-term parameters that can determine changes in the severity of patients, and the treatments that influence disease progression. The study will also seek to identify the causes of exacerbations and how this affects the course of the disease. Patients will be contacted via the outpatient clinics of the 8 participating institutions under the auspices of the Spanish Respiratory Diseases Networking System (CIBER). In the inclusion visit, a standardized clinical history will be obtained, a clinical examination, including blood pressure, body mass index, complete respiratory function tests, and FENO will be performed, and the Asthma Control Test (ACT), Morisky-Green test, Asthma Quality of Life Questionnaire (Mini AQLQ), the Sino-Nasal Outcome Test 22 (SNOT-22), and the Hospital Anxiety and Depression scale (HADS) will be administered. A specific electronic database has been designed for data collection. Exhaled breath condensate, urine and blood samples will also be collected. Non-specific bronchial hyperresponsiveness testing with methacholine will be performed and an induced sputum sample will be collected at the beginning of the study and every 24 months. A skin prick test for airborne allergens and a chest CT will be performed at the beginning of the study and repeated every 5 years.
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Affiliation(s)
- Xavier Muñoz
- Servicio de Neumología, Hospital Vall d'Hebron, Barcelona, España; CIBER de Enfermedades Respiratorias (CIBERES), España; Departamento de Biología Celular, Fisiología e Inmunología, Universitat Autònoma de Barcelona, Barcelona, España.
| | | | - Ebymar Arismendi
- CIBER de Enfermedades Respiratorias (CIBERES), España; Servicio de Neumología, Hospital Clínic, Universitat de Barcelona, IDIBAPS, Barcelona, España
| | - Lourdes Arochena
- CIBER de Enfermedades Respiratorias (CIBERES), España; Departamento de inmunología, Servicio de Neumología, IIS-Fundación Jiménez Díaz, Madrid, España
| | - María Del Pilar Ausín
- CIBER de Enfermedades Respiratorias (CIBERES), España; Servicio de Neumología, Hospital del Mar-IMIM, Barcelona, España
| | - Pilar Barranco
- CIBER de Enfermedades Respiratorias (CIBERES), España; Servicio de Alergia, Instituto de Investigación, Hospital Universitario La Paz (IdiPAZ), Madrid, España
| | - Irina Bobolea
- CIBER de Enfermedades Respiratorias (CIBERES), España; Servicio de Neumología, Hospital Clínic, Universitat de Barcelona, IDIBAPS, Barcelona, España
| | - Jose Antonio Cañas
- CIBER de Enfermedades Respiratorias (CIBERES), España; Departamento de inmunología, Servicio de Neumología, IIS-Fundación Jiménez Díaz, Madrid, España
| | - Blanca Cardaba
- CIBER de Enfermedades Respiratorias (CIBERES), España; Departamento de inmunología, Servicio de Neumología, IIS-Fundación Jiménez Díaz, Madrid, España
| | - Astrid Crespo
- Departamento de Medicina Respiratoria, Hospital de la Santa Creu i Sant Pau, Instituto de investigación biomédica Sant Pau (IIB Snat Pau), Universidad Autonoma de Barcelona. Departamento de Medicina, Barcelona, España
| | - Victora Del Pozo
- CIBER de Enfermedades Respiratorias (CIBERES), España; Departamento de inmunología, Servicio de Neumología, IIS-Fundación Jiménez Díaz, Madrid, España
| | - Javier Domínguez-Ortega
- CIBER de Enfermedades Respiratorias (CIBERES), España; Servicio de Alergia, Instituto de Investigación, Hospital Universitario La Paz (IdiPAZ), Madrid, España
| | - María Del Mar Fernandez-Nieto
- CIBER de Enfermedades Respiratorias (CIBERES), España; Departamento de inmunología, Servicio de Neumología, IIS-Fundación Jiménez Díaz, Madrid, España
| | - Jordi Giner
- Departamento de Medicina Respiratoria, Hospital de la Santa Creu i Sant Pau, Instituto de investigación biomédica Sant Pau (IIB Snat Pau), Universidad Autonoma de Barcelona. Departamento de Medicina, Barcelona, España
| | | | - Juan Alberto Luna
- CIBER de Enfermedades Respiratorias (CIBERES), España; Servicio de Alergia, Instituto de Investigación, Hospital Universitario La Paz (IdiPAZ), Madrid, España
| | - Joaquim Mullol
- CIBER de Enfermedades Respiratorias (CIBERES), España; Servicio de Neumología, Hospital Clínic, Universitat de Barcelona, IDIBAPS, Barcelona, España
| | - Iñigo Ojanguren
- Servicio de Neumología, Hospital Vall d'Hebron, Barcelona, España; CIBER de Enfermedades Respiratorias (CIBERES), España
| | - José María Olaguibel
- Servicio de Alergología, Complejo Hospitalario de Navarra, Pamplona, Navarra, España
| | - César Picado
- CIBER de Enfermedades Respiratorias (CIBERES), España; Servicio de Neumología, Hospital Clínic, Universitat de Barcelona, IDIBAPS, Barcelona, España
| | - Vicente Plaza
- Departamento de Medicina Respiratoria, Hospital de la Santa Creu i Sant Pau, Instituto de investigación biomédica Sant Pau (IIB Snat Pau), Universidad Autonoma de Barcelona. Departamento de Medicina, Barcelona, España
| | - Santiago Quirce
- CIBER de Enfermedades Respiratorias (CIBERES), España; Servicio de Alergia, Instituto de Investigación, Hospital Universitario La Paz (IdiPAZ), Madrid, España
| | - David Ramos
- Departamento de Medicina Respiratoria, Hospital de la Santa Creu i Sant Pau, Instituto de investigación biomédica Sant Pau (IIB Snat Pau), Universidad Autonoma de Barcelona. Departamento de Medicina, Barcelona, España
| | - Manuel Rial
- CIBER de Enfermedades Respiratorias (CIBERES), España; Departamento de inmunología, Servicio de Neumología, IIS-Fundación Jiménez Díaz, Madrid, España
| | - Christian Romero-Mesones
- Servicio de Neumología, Hospital Vall d'Hebron, Barcelona, España; CIBER de Enfermedades Respiratorias (CIBERES), España
| | - Francisco Javier Salgado
- Servicio de Neumología, Complejo Hospitalario Universitario de Santiago, Santiago de Compostela, La Coruña, España
| | - María Esther San-José
- Servicio de Neumología, Complejo Hospitalario Universitario de Santiago, Santiago de Compostela, La Coruña, España
| | - Silvia Sánchez-Diez
- Servicio de Neumología, Hospital Vall d'Hebron, Barcelona, España; CIBER de Enfermedades Respiratorias (CIBERES), España
| | - Beatriz Sastre
- CIBER de Enfermedades Respiratorias (CIBERES), España; Departamento de inmunología, Servicio de Neumología, IIS-Fundación Jiménez Díaz, Madrid, España
| | - Joaquin Sastre
- CIBER de Enfermedades Respiratorias (CIBERES), España; Departamento de inmunología, Servicio de Neumología, IIS-Fundación Jiménez Díaz, Madrid, España
| | - Lorena Soto
- Departamento de Medicina Respiratoria, Hospital de la Santa Creu i Sant Pau, Instituto de investigación biomédica Sant Pau (IIB Snat Pau), Universidad Autonoma de Barcelona. Departamento de Medicina, Barcelona, España
| | - Montserrat Torrejón
- Departamento de Medicina Respiratoria, Hospital de la Santa Creu i Sant Pau, Instituto de investigación biomédica Sant Pau (IIB Snat Pau), Universidad Autonoma de Barcelona. Departamento de Medicina, Barcelona, España
| | - Marisa Urnadoz
- Servicio de Alergología, Complejo Hospitalario de Navarra, Pamplona, Navarra, España
| | - Luis Valdes
- Servicio de Neumología, Complejo Hospitalario Universitario de Santiago, Santiago de Compostela, La Coruña, España
| | - Antonio Valero
- CIBER de Enfermedades Respiratorias (CIBERES), España; Servicio de Neumología, Hospital Clínic, Universitat de Barcelona, IDIBAPS, Barcelona, España
| | - María Jesús Cruz
- Servicio de Neumología, Hospital Vall d'Hebron, Barcelona, España; CIBER de Enfermedades Respiratorias (CIBERES), España
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14
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Li R, Zhao L, Zhang L, Chen M, Dong C, Cai Z. DNA damage and repair, oxidative stress and metabolism biomarker responses in lungs of rats exposed to ambient atmospheric 1-nitropyrene. ENVIRONMENTAL TOXICOLOGY AND PHARMACOLOGY 2017; 54:14-20. [PMID: 28668703 DOI: 10.1016/j.etap.2017.06.009] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/17/2017] [Revised: 05/17/2017] [Accepted: 06/19/2017] [Indexed: 05/03/2023]
Abstract
1-Nitropyrene (1-NP) is a mutagenic and carcinogenic pollutant very widespread in the environment. However, the relative investigations on genotoxicity, oxidative stress and metabolic enzymes in lungs of mammalian caused by 1-NP have not been fully established. In this study, the 1-NP solutions at 3 dosages (1.0×10-5, 4.0×10-5 and 1.6×10-4mg/kg body weight) were respectively given to rats by the intratracheal instillation. The responses of 1-NP on DNA damage and repair, oxidative stress and metabolism biomarkers in rat lungs after exposure to 1-NP were measured. The results showed 1-NP at three dosages induced obvious DNA strand breaks, 8-OH-dG formation and DNA-protein cross-link in rat lungs compared with the control. Higher dosage 1-NP (4.0×10-5 and 1.6×10-4mg/kg body weight) greatly activated DNA repair gene OGG1 and inhibited MTH1 and XRCC1 expressions, and they significantly elevated the levels of GADD153, heme oxygenase-1 and malondialdehyde and decreased SOD activity, accompanied by the increases of CYP450, CYP1A1, CYP1A2 and GST levels. These results suggested the genotoxicity of 1-NP might rely on 1-NP-caused DNA damage and its combined effects on the suppression of DNA repair and the enhancement of oxidative stress and metabolic enzyme activity.
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Affiliation(s)
- Ruijin Li
- Institute of Environmental Science, Shanxi University, Taiyuan, PR China
| | - Lifang Zhao
- Institute of Environmental Science, Shanxi University, Taiyuan, PR China
| | - Li Zhang
- Institute of Environmental Science, Shanxi University, Taiyuan, PR China
| | - Minghui Chen
- Institute of Environmental Science, Shanxi University, Taiyuan, PR China
| | - Chuan Dong
- Institute of Environmental Science, Shanxi University, Taiyuan, PR China.
| | - Zongwei Cai
- State Key Laboratory of Environmental and Biological Analysis, Department of Chemistry, Hong Kong Baptist University, Hong Kong Special Administrative Region, PR China.
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15
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de Castro LL, Xisto DG, Kitoko JZ, Cruz FF, Olsen PC, Redondo PAG, Ferreira TPT, Weiss DJ, Martins MA, Morales MM, Rocco PRM. Human adipose tissue mesenchymal stromal cells and their extracellular vesicles act differentially on lung mechanics and inflammation in experimental allergic asthma. Stem Cell Res Ther 2017. [PMID: 28646903 PMCID: PMC5482954 DOI: 10.1186/s13287-017-0600-8] [Citation(s) in RCA: 101] [Impact Index Per Article: 14.4] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
Abstract
Background Asthma is a chronic inflammatory disease that can be difficult to treat due to its complex pathophysiology. Most current drugs focus on controlling the inflammatory process, but are unable to revert the changes of tissue remodeling. Human mesenchymal stromal cells (MSCs) are effective at reducing inflammation and tissue remodeling; nevertheless, no study has evaluated the therapeutic effects of extracellular vesicles (EVs) obtained from human adipose tissue-derived MSCs (AD-MSC) on established airway remodeling in experimental allergic asthma. Methods C57BL/6 female mice were sensitized and challenged with ovalbumin (OVA). Control (CTRL) animals received saline solution using the same protocol. One day after the last challenge, each group received saline, 105 human AD-MSCs, or EVs (released by 105 AD-MSCs). Seven days after treatment, animals were anesthetized for lung function assessment and subsequently euthanized. Bronchoalveolar lavage fluid (BALF), lungs, thymus, and mediastinal lymph nodes were harvested for analysis of inflammation. Collagen fiber content of airways and lung parenchyma were also evaluated. Results In OVA animals, AD-MSCs and EVs acted differently on static lung elastance and on BALF regulatory T cells, CD3+CD4+ T cells, and pro-inflammatory mediators (interleukin [IL]-4, IL-5, IL-13, and eotaxin), but similarly reduced eosinophils in lung tissue, collagen fiber content in airways and lung parenchyma, levels of transforming growth factor-β in lung tissue, and CD3+CD4+ T cell counts in the thymus. No significant changes were observed in total cell count or percentage of CD3+CD4+ T cells in the mediastinal lymph nodes. Conclusions In this immunocompetent mouse model of allergic asthma, human AD-MSCs and EVs effectively reduced eosinophil counts in lung tissue and BALF and modulated airway remodeling, but their effects on T cells differed in lung and thymus. EVs may hold promise for asthma; however, further studies are required to elucidate the different mechanisms of action of AD-MSCs versus their EVs.
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Affiliation(s)
- Ligia Lins de Castro
- Laboratory of Pulmonary Investigation, Carlos Chagas Filho Biophysics Institute, Federal University of Rio de Janeiro, Avenida Carlos Chagas Filho, 373, Bloco G-014, Ilha do Fundão, 21941-902, Rio de Janeiro, RJ, Brazil.,Laboratory of Cellular and Molecular Physiology, Carlos Chagas Filho Biophysics Institute, Federal University of Rio de Janeiro, Rio de Janeiro, RJ, Brazil
| | - Debora Gonçalves Xisto
- Laboratory of Pulmonary Investigation, Carlos Chagas Filho Biophysics Institute, Federal University of Rio de Janeiro, Avenida Carlos Chagas Filho, 373, Bloco G-014, Ilha do Fundão, 21941-902, Rio de Janeiro, RJ, Brazil
| | - Jamil Zola Kitoko
- Laboratory of Pulmonary Investigation, Carlos Chagas Filho Biophysics Institute, Federal University of Rio de Janeiro, Avenida Carlos Chagas Filho, 373, Bloco G-014, Ilha do Fundão, 21941-902, Rio de Janeiro, RJ, Brazil.,Laboratory of Cellular and Molecular Physiology, Carlos Chagas Filho Biophysics Institute, Federal University of Rio de Janeiro, Rio de Janeiro, RJ, Brazil.,Laboratory of Clinical Bacteriology and Immunology, Health Sciences Center, Federal University of Rio de Janeiro, Rio de Janeiro, RJ, Brazil
| | - Fernanda Ferreira Cruz
- Laboratory of Pulmonary Investigation, Carlos Chagas Filho Biophysics Institute, Federal University of Rio de Janeiro, Avenida Carlos Chagas Filho, 373, Bloco G-014, Ilha do Fundão, 21941-902, Rio de Janeiro, RJ, Brazil
| | - Priscilla Christina Olsen
- Laboratory of Clinical Bacteriology and Immunology, Health Sciences Center, Federal University of Rio de Janeiro, Rio de Janeiro, RJ, Brazil
| | | | | | - Daniel Jay Weiss
- Department of Medicine, University of Vermont, College of Medicine, Burlington, VT, USA
| | - Marco Aurélio Martins
- Laboratory of Inflammation, Oswaldo Cruz Institute, Oswaldo Cruz Foundation, Rio de Janeiro, RJ, Brazil
| | - Marcelo Marcos Morales
- Laboratory of Cellular and Molecular Physiology, Carlos Chagas Filho Biophysics Institute, Federal University of Rio de Janeiro, Rio de Janeiro, RJ, Brazil
| | - Patricia Rieken Macedo Rocco
- Laboratory of Pulmonary Investigation, Carlos Chagas Filho Biophysics Institute, Federal University of Rio de Janeiro, Avenida Carlos Chagas Filho, 373, Bloco G-014, Ilha do Fundão, 21941-902, Rio de Janeiro, RJ, Brazil.
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16
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Royce SG, Rele S, Broughton BRS, Kelly K, Samuel CS. Intranasal administration of mesenchymoangioblast-derived mesenchymal stem cells abrogates airway fibrosis and airway hyperresponsiveness associated with chronic allergic airways disease. FASEB J 2017. [PMID: 28626025 DOI: 10.1096/fj.201700178r] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Structural changes known as airway remodeling (AWR) characterize chronic/severe asthma and contribute to lung dysfunction. Thus, we assessed the in vivo efficacy of induced pluripotent stem cell and mesenchymoangioblast-derived mesenchymal stem cells (MCA-MSCs) on AWR in a murine model of chronic allergic airways disease (AAD)/asthma. Female Balb/c mice were subjected to a 9-wk model of ovalbumin (Ova)-induced chronic AAD and treated intravenously or intranasally with MCA-MSCs from weeks 9 to 11. Changes in airway inflammation (AI), AWR, and airway hyperresponsiveness (AHR) were assessed. Ova-injured mice presented with AI, goblet cell metaplasia, epithelial thickening, increased airway TGF-β1 levels, subepithelial myofibroblast and collagen accumulation, total lung collagen concentration, and AHR (all P < 0.001 vs. uninjured control group). Apart from epithelial thickness, all other parameters measured were significantly, although not totally, decreased by intravenous delivery of MCA-MSCs to Ova-injured mice. In comparison, intranasal delivery of MCA-MSCs to Ova-injured mice significantly decreased all parameters measured (all P < 0.05 vs. Ova group) and, most notably, normalized aberrant airway TGF-β1 levels, airway/lung fibrosis, and AHR to values measured in uninjured animals. MCA-MSCs also increased collagen-degrading gelatinase levels. Hence, direct delivery of MCA-MSCs offers great therapeutic benefit for the AWR and AHR associated with chronic AAD.-Royce, S. G., Rele, S., Broughton, B. R. S., Kelly, K., Samuel, C. S. Intranasal administration of mesenchymoangioblast-derived mesenchymal stem cells abrogates airway fibrosis and airway hyperresponsiveness associated with chronic allergic airways disease.
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Affiliation(s)
- Simon G Royce
- Fibrosis Laboratory, Monash University, Clayton, Victoria, Australia; .,Department of Medicine, Central Clinical School, Monash University, Prahran, Victoria, Australia; and
| | - Siddharth Rele
- Fibrosis Laboratory, Monash University, Clayton, Victoria, Australia
| | - Brad R S Broughton
- Cardiovascular and Pulmonary Pharmacology Group, Cardiovascular Disease Program, Biomedicine Discovery Institute and Department of Pharmacology, Monash University, Clayton, Victoria, Australia
| | - Kilian Kelly
- Cynata Therapeutics, Armadale, Victoria, Australia
| | - Chrishan S Samuel
- Fibrosis Laboratory, Monash University, Clayton, Victoria, Australia;
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17
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Abreu SC, Antunes MA, Xisto DG, Cruz FF, Branco VC, Bandeira E, Zola Kitoko J, de Araújo AF, Dellatorre-Texeira L, Olsen PC, Weiss DJ, Diaz BL, Morales MM, Rocco PRM. Bone Marrow, Adipose, and Lung Tissue-Derived Murine Mesenchymal Stromal Cells Release Different Mediators and Differentially Affect Airway and Lung Parenchyma in Experimental Asthma. Stem Cells Transl Med 2017; 6:1557-1567. [PMID: 28425576 PMCID: PMC5689762 DOI: 10.1002/sctm.16-0398] [Citation(s) in RCA: 61] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2016] [Revised: 01/04/2017] [Accepted: 02/20/2017] [Indexed: 12/22/2022] Open
Abstract
Mesenchymal stromal cells (MSCs) from different sources have differential effects on lung injury. To compare the effects of murine MSCs from bone marrow (BM), adipose tissue (AD), and lung tissue (LUNG) on inflammatory and remodeling processes in experimental allergic asthma, female C57BL/6 mice were sensitized and challenged with ovalbumin (OVA) or saline (C). Twenty‐four hours after the last challenge, mice received either saline (50 µl, SAL), BM‐MSCs, AD‐MSCs, or LUNG‐MSCs (105 cells per mouse in 50 µl total volume) intratracheally. At 1 week, BM‐MSCs produced significantly greater reductions in resistive and viscoelastic pressures, bronchoconstriction index, collagen fiber content in lung parenchyma (but not airways), eosinophil infiltration, and levels of interleukin (IL)‐4, IL‐13, transforming growth factor (TGF)‐β, and vascular endothelial growth factor (VEGF) in lung homogenates compared to AD‐MSCs and LUNG‐MSCs. Only BM‐MSCs increased IL‐10 and interferon (IFN)‐γ in lung tissue. In parallel in vitro experiments, BM‐MSCs increased M2 macrophage polarization, whereas AD‐MSCs and LUNG‐MSCs had higher baseline levels of IL‐4, insulin‐like growth factor (IGF), and VEGF secretion. Exposure of MSCs to serum specimens obtained from asthmatic mice promoted reductions in secretion of these mediators, particularly in BM‐MSCs. Intratracheally administered BM‐MSCs, AD‐MSCs, and LUNG‐MSCs were differentially effective at reducing airway inflammation and remodeling and improving lung function in the current model of allergic asthma. In conclusion, intratracheal administration of MSCs from BM, AD, and LUNG were differentially effective at reducing airway inflammation and remodeling and improving lung function comparably reduced inflammation and fibrogenesis in this asthma model. However, altered lung mechanics and lung remodeling responded better to BM‐MSCs than to AD‐MSCs or LUNG‐MSCs. Moreover, each type of MSC was differentially affected in a surrogate in vitro model of the in vivo lung environment. Stem Cells Translational Medicine2017;6:1557–1567
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Affiliation(s)
- Soraia C Abreu
- Laboratory of Pulmonary Investigation, Carlos Chagas Filho Institute of Biophysics, Federal University, Rio de Janeiro, Brazil
| | - Mariana A Antunes
- Laboratory of Pulmonary Investigation, Carlos Chagas Filho Institute of Biophysics, Federal University, Rio de Janeiro, Brazil
| | - Debora G Xisto
- Laboratory of Pulmonary Investigation, Carlos Chagas Filho Institute of Biophysics, Federal University, Rio de Janeiro, Brazil
| | - Fernanda F Cruz
- Laboratory of Pulmonary Investigation, Carlos Chagas Filho Institute of Biophysics, Federal University, Rio de Janeiro, Brazil
| | - Vivian C Branco
- Laboratory of Pulmonary Investigation, Carlos Chagas Filho Institute of Biophysics, Federal University, Rio de Janeiro, Brazil
| | - Elga Bandeira
- Laboratory of Pulmonary Investigation, Carlos Chagas Filho Institute of Biophysics, Federal University, Rio de Janeiro, Brazil.,Laboratory of Cellular and Molecular Physiology, Carlos Chagas Filho Institute of Biophysics, Federal University, Rio de Janeiro, Brazil
| | - Jamil Zola Kitoko
- Laboratory of Pulmonary Investigation, Carlos Chagas Filho Institute of Biophysics, Federal University, Rio de Janeiro, Brazil.,Laboratory of Clinical Bacteriology and Immunology, School of Pharmacy, Federal University, Rio de Janeiro, Brazil
| | - Almair F de Araújo
- Laboratory of Inflammation, Carlos Chagas Filho Institute of Biophysics, Federal University, Rio de Janeiro, Brazil
| | - Ludmilla Dellatorre-Texeira
- Laboratory of Inflammation, Carlos Chagas Filho Institute of Biophysics, Federal University, Rio de Janeiro, Brazil
| | - Priscilla C Olsen
- Laboratory of Clinical Bacteriology and Immunology, School of Pharmacy, Federal University, Rio de Janeiro, Brazil
| | - Daniel J Weiss
- Department of Medicine, University of Vermont, College of Medicine, Burlington, Vermont, USA
| | - Bruno L Diaz
- Laboratory of Inflammation, Carlos Chagas Filho Institute of Biophysics, Federal University, Rio de Janeiro, Brazil
| | - Marcelo M Morales
- Laboratory of Cellular and Molecular Physiology, Carlos Chagas Filho Institute of Biophysics, Federal University, Rio de Janeiro, Brazil
| | - Patricia R M Rocco
- Laboratory of Pulmonary Investigation, Carlos Chagas Filho Institute of Biophysics, Federal University, Rio de Janeiro, Brazil
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18
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Treatment of Femoral Head Necrosis With Bone Marrow Mesenchymal Stem Cells Expressing Inducible Hepatocyte Growth Factor. Am J Ther 2017; 23:e1602-e1611. [PMID: 26164021 DOI: 10.1097/mjt.0000000000000276] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Our study assessed the effect of bone marrow mesenchymal stem cells (BMSCs) expressing inducible hepatocyte growth factor (HGF) on the recovery of femoral head necrosis (FHN). BMSCs were isolated by density gradient centrifugation. A recombinant AdTRE-HGF was constructed as the response plasmid and Adeno-X Tet-on as the regulator vector. The regulator and the response vectors were coinfected into BMSCs and induced at 0, 200, 500, 1000, and 1200 ng/mL doxycycline (Dox). After 3 days, the concentration of HGF was determined using enzyme-linked immunosorbent assay. Forty rabbits were selected to establish the FHN model and divided into 4 experimental groups. After the rabbits were killed by ketamine overdose, the restoration of FHN was assessed. The distribution of HGF-positive cells was observed by immunohistochemical method. Enzyme-linked immunosorbent assay results showed that 1000 ng/mL Dox induced the highest HGF expression level, even higher than the 1200 ng/mL Dox induction. The highest osteonecrosis incidence and empty lacunae percentage were found in group A compared with all the other groups (all P < 0.05). Furthermore, dramatically lower osteonecrosis incidence and empty lacunae percentage were found in group C compared with those of groups B and D (all P < 0.05). A significantly higher level of HGF protein was detected in group C compared with the other groups (all P < 0.05). Our study successfully developed the AdTRE-HGF, a recombinant adenovirus carrying HGF gene, for high expression of HGF in BMSCs. Importantly, introduction of BMSCs expressing HGF successfully produced the desired therapeutic effect in reversing FHN, in a Dox-dependent manner.
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Rose LF, Wu JC, Carlsson AH, Tucker DI, Leung KP, Chan RK. Recipient wound bed characteristics affect scarring and skin graft contraction. Wound Repair Regen 2016; 23:287-96. [PMID: 25683192 DOI: 10.1111/wrr.12267] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2014] [Accepted: 01/30/2015] [Indexed: 01/23/2023]
Abstract
The use of autograft skin is essential in the treatment of full thickness burns and large cutaneous defects. Both autograft thickness and condition of the wound bed modulate aesthetic and functional outcomes. Thicker autografts contract less and maintain greater functionality as the scar matures. The presence of hypodermis can also positively affect the eventual appearance and functionality of the wound site by modulating contraction and alleviating inflammation and cellular stress responses. In this study, we characterize wound-site physical and cellular characteristics following split-thickness skin grafting onto hypodermis vs. onto fascia. Compared to autografts grafted onto fascia, identical thickness autografts grafted onto fat demonstrated reduced contraction, enhanced mobility and vascularity, and reduced topographical variability. Grafts onto fat also showed reduced levels of myofibroblasts and leukocytic infiltration. The status of the wound bed prior to engraftment is an important contributor of skin quality outcome. The presence of hypodermis is associated with improved functional and aesthetic qualities of split thickness skin grafts, which are correlated with reduced presence of myofibroblasts and leukocytic infiltration.
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Affiliation(s)
- Lloyd F Rose
- US Army Institute of Surgical Research, Dental and Trauma Research Detachment, JBSA Fort Sam Houston, Texas
| | - Jesse C Wu
- US Army Institute of Surgical Research, Dental and Trauma Research Detachment, JBSA Fort Sam Houston, Texas
| | - Anders H Carlsson
- US Army Institute of Surgical Research, Dental and Trauma Research Detachment, JBSA Fort Sam Houston, Texas
| | - David I Tucker
- US Army Institute of Surgical Research, Dental and Trauma Research Detachment, JBSA Fort Sam Houston, Texas
| | - Kai P Leung
- US Army Institute of Surgical Research, Dental and Trauma Research Detachment, JBSA Fort Sam Houston, Texas
| | - Rodney K Chan
- US Army Institute of Surgical Research, Dental and Trauma Research Detachment, JBSA Fort Sam Houston, Texas
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Trzil JE, Masseau I, Webb TL, Chang CH, Dodam JR, Cohn LA, Liu H, Quimby JM, Dow SW, Reinero CR. Long-term evaluation of mesenchymal stem cell therapy in a feline model of chronic allergic asthma. Clin Exp Allergy 2015; 44:1546-57. [PMID: 25220646 DOI: 10.1111/cea.12411] [Citation(s) in RCA: 63] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2014] [Revised: 07/16/2014] [Accepted: 08/12/2014] [Indexed: 12/13/2022]
Abstract
BACKGROUND Mesenchymal stem cells (MSCs) decrease airway eosinophilia, airway hyperresponsiveness (AHR), and remodelling in murine models of acutely induced asthma. We hypothesized that MSCs would diminish these hallmark features in a chronic feline asthma model. OBJECTIVE To document effects of allogeneic, adipose-derived MSCs on airway inflammation, AHR, and remodelling over time and investigate mechanisms by which MSCs alter local and systemic immunologic responses in chronic experimental feline allergic asthma. METHODS Cats with chronic, experimentally induced asthma received six intravenous infusions of MSCs (0.36-2.5 × 10E7 MSCs/infusion) or placebo bimonthly at the time of study enrollment. Cats were evaluated at baseline and longitudinally for 1 year. Outcome measures included: bronchoalveolar lavage fluid cytology to assess airway eosinophilia, pulmonary mechanics and clinical scoring to assess AHR, and thoracic computed tomographic (CT) scans to assess structural changes (airway remodelling). CT scans were evaluated using a scoring system for lung attenuation (LA) and bronchial wall thickening (BWT). To assess mechanisms of MSC action, immunologic assays including allergen-specific IgE, cellular IL-10 production, and allergen-specific lymphocyte proliferation were performed. RESULTS There were no differences between treatment groups or over time with respect to airway eosinophilia or AHR. However, significantly lower LA and BWT scores were noted in CT images of MSC-treated animals compared to placebo-treated cats at month 8 of the study (LA P = 0.0311; BWT P = 0.0489). No differences were noted between groups in the immunologic assays. CONCLUSIONS AND CLINICAL RELEVANCE When administered after development of chronic allergic feline asthma, MSCs failed to reduce airway inflammation and AHR. However, repeated administration of MSCs at the start of study did reduce computed tomographic measures of airway remodelling by month 8, although the effect was not sustained at month 12. Further study of MSC therapy including repeated MSC administration is warranted to assess impact on remodelling in chronic asthma.
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Affiliation(s)
- J E Trzil
- Comparative Internal Medicine Laboratory, College of Veterinary Medicine, University of Missouri, Columbia, MO, USA; Department of Veterinary Medicine and Surgery, College of Veterinary Medicine, University of Missouri, Columbia, MO, USA
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