1
|
He J, Wang Z, Ao C, Tu C, Zhang Y, Chang C, Xiao C, Xiang E, Rao W, Li C, Wu D. A highly sensitive and specific Homo1-based real-time qPCR method for quantification of human umbilical cord mesenchymal stem cells in rats. Biotechnol J 2024; 19:e2300484. [PMID: 38403446 DOI: 10.1002/biot.202300484] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2023] [Revised: 12/17/2023] [Accepted: 12/27/2023] [Indexed: 02/27/2024]
Abstract
BACKGROUND Owing to the characteristics of easier access in vitro, low immunogenicity, and high plasticity, human umbilical cord-derived mesenchymal stem cells (UC-MSCs) are considered as a promising cell-based drugs for clinical application. No internationally recognized technology exists to evaluate the pharmacokinetics and distribution of cell-based drugs in vivo. METHODS We determined the human-specific gene sequence, Homo1, from differential fragments Homo sapiens mitochondrion and Rattus norvegicus mitochondrion. The expression of Homo1 was utilized to determine the distribution of UC-MSCs in the normal and diabetic nephropathy (DN) rats. RESULTS We observed a significant correlation between the number of UC-MSCs and the expression level of Homo1. Following intravenous transplantation, the blood levels of UC-MSCs peaked at 30 min. A large amount of intravenously injected MSCs were trapped in the lungs, but the number of them decreased rapidly after 24 h. Additionally, the distribution of UC-MSCs in the kidneys of DN rats was significantly higher than that of normal rats. CONCLUSIONS In this study, we establish a highly sensitive and specific Homo1-based real-time quantitative PCR method to quantify the distribution of human UC-MSCs in rats. The method provides guidelines for the safety research of cells in preclinical stages.
Collapse
Affiliation(s)
- Jing He
- Department of Biochemistry and Molecular Biology, Wuhan University School of Basic Medical Sciences, Wuhan, China
| | - Zhangfan Wang
- R&D Center, Wuhan Hamilton Biotechnology Co., Ltd, Wuhan, China
| | - Chunchun Ao
- Department of Biochemistry and Molecular Biology, Wuhan University School of Basic Medical Sciences, Wuhan, China
| | - Chengshu Tu
- Department of Oncology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Yaqi Zhang
- Department of Biochemistry and Molecular Biology, Wuhan University School of Basic Medical Sciences, Wuhan, China
| | - Cheng Chang
- Department of Biochemistry and Molecular Biology, Wuhan University School of Basic Medical Sciences, Wuhan, China
| | - Cuihong Xiao
- R&D Center, Wuhan Hamilton Biotechnology Co., Ltd, Wuhan, China
| | - E Xiang
- R&D Center, Wuhan Hamilton Biotechnology Co., Ltd, Wuhan, China
| | - Wei Rao
- R&D Center, Wuhan Hamilton Biotechnology Co., Ltd, Wuhan, China
| | - Changyong Li
- Department of Physiology, Wuhan University School of Basic Medical Sciences, Wuhan, China
- Xianning Medical College, Hubei University of Science & Technology, Xianning, China
| | - Dongcheng Wu
- Department of Biochemistry and Molecular Biology, Wuhan University School of Basic Medical Sciences, Wuhan, China
- R&D Center, Wuhan Hamilton Biotechnology Co., Ltd, Wuhan, China
- R&D Center, Guangzhou Hamilton Biotechnology Co., Ltd, Guangzhou, China
| |
Collapse
|
2
|
Li XH, Huang P, Cheng HP, Zhou Y, Feng DD, Yue SJ, Han Y, Luo ZQ. NMDAR activation attenuates the protective effect of BM-MSCs on bleomycin-induced ALI via the COX-2/PGE 2 pathway. Heliyon 2024; 10:e23723. [PMID: 38205313 PMCID: PMC10776937 DOI: 10.1016/j.heliyon.2023.e23723] [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: 02/01/2023] [Revised: 12/10/2023] [Accepted: 12/12/2023] [Indexed: 01/12/2024] Open
Abstract
N-methyl-d-aspartate (NMDA) receptor (NMDAR) activation mediates glutamate (Glu) toxicity and involves bleomycin (BLM)-induced acute lung injury (ALI). We have reported that bone marrow-derived mesenchymal stem cells (BM-MSCs) are NMDAR-regulated target cells, and NMDAR activation inhibits the protective effect of BM-MSCs on BLM-induced pulmonary fibrosis, but its effect on ALI remains unknown. Here, we found that Glu release was significantly elevated in plasma of mice at d 7 after intratracheally injected with BLM. BM-MSCs were pretreated with NMDA (the selective agonist of NMDAR) and transplanted into the recipient mice after the BLM challenge. BM-MSCs administration significantly alleviated the pathological changes, inflammatory response, myeloperoxidase activity, and malondialdehyde content in the damaged lungs, but NMDA-pretreated BM-MSCs did not ameliorate BLM-induced lung injury in vivo. Moreover, NMDA down-regulated prostaglandin E2 (PGE2) secretion and cyclooxygenase (COX)-2 expression instead of COX-1 expression in BM-MSCs in vitro. We also found that NMDAR1 expression was increased and COX-2 expression was decreased, but COX-1 expression was not changed in primary BM-MSCs of BLM-induced ALI mice. Further, the cultured supernatants of lipopolysaccharide (LPS)-pretreated RAW264.7 macrophages were collected to detect inflammatory factors after co-culture with NMDA-pretreated BM-MSCs. The co-culture experiments showed that NMDA precondition inhibited the anti-inflammatory effect of BM-MSCs on LPS-induced macrophage inflammation, and PGE2 could partially alleviate this inhibition. Our findings suggest that NMDAR activation attenuated the protective effect of BM-MSCs on BLM-induced ALI in vivo. NMDAR activation inhibited COX-2 expression and PGE2 secretion in BM-MSCs and weakened the anti-inflammatory effect of BM-MSCs on LPS-induced macrophage inflammation in vitro. In conclusion, NMDAR activation attenuates the protective effect of BM-MSCs on BLM-induced ALI via the COX-2/PGE2 pathway. Keywords: Acute Lung Injury, BM-MSCs, NMDA receptor, COX-1/2, PGE2.
Collapse
Affiliation(s)
- Xiao-Hong Li
- Department of Pathology, The Second Xiangya Hospital, Central South University, Changsha, 410011, China
- Department of Physiology, Xiangya School of Medicine, Central South University, Changsha, 410078, China
| | - Pu Huang
- Department of Physiology, Xiangya School of Medicine, Central South University, Changsha, 410078, China
- Health Management Center, Changsha Central Hospital Affiliated to Nanhua University, Changsha, 410018, China
| | - Hai-Peng Cheng
- Department of Pathology, The Second Xiangya Hospital, Central South University, Changsha, 410011, China
- Department of Physiology, Xiangya School of Medicine, Central South University, Changsha, 410078, China
| | - Yan Zhou
- Department of Physiology, Xiangya School of Medicine, Central South University, Changsha, 410078, China
| | - Dan-Dan Feng
- Department of Physiology, Xiangya School of Medicine, Central South University, Changsha, 410078, China
| | - Shao-Jie Yue
- Department of Pediatrics, Xiangya Hospital, Central South University, Changsha, 410008, China
| | - Yang Han
- Department of Physiology, Xiangya School of Medicine, Central South University, Changsha, 410078, China
| | - Zi-Qiang Luo
- Department of Physiology, Xiangya School of Medicine, Central South University, Changsha, 410078, China
- Hunan Key Laboratory of Organ Fibrosis, Central South University, Changsha, 410078, China
| |
Collapse
|
3
|
Li XH, Fu JJ, Shi XJ, Zhang YN, Shao M, Yue SJ, Li C, Luo ZQ. Sp1 mediated the inhibitory effect of glutamate on pulmonary surfactant synthesis. PLoS One 2023; 18:e0289530. [PMID: 37556489 PMCID: PMC10411742 DOI: 10.1371/journal.pone.0289530] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Accepted: 07/20/2023] [Indexed: 08/11/2023] Open
Abstract
BACKGROUND Studies have shown that the release of endogenous glutamate (Glu) participates in lung injury by activating N-methyl-D-aspartate receptor (NMDAR), but the mechanism is still unclear. This study was to investigate the effects and related mechanisms of Glu on the lipid synthesis of pulmonary surfactant (PS) in isolated rat lung tissues. METHODS The cultured lung tissues of adult SD rats were treated with Glu. The amount of [3H]-choline incorporation into phosphatidylcholine (PC) was detected. RT-PCR and Western blot were used to detect the changes of mRNA and protein expression of cytidine triphosphate: phosphocholine cytidylyltransferase alpha (CCTα), a key regulatory enzyme in PC biosynthesis. Western blot was used to detect the expression of NMDAR1, which is a functional subunit of NMDAR. Specific protein 1 (Sp1) expression plasmids were used. After transfected with Sp1 expression plasmids, the mRNA and protein levels of CCTα were detected by RT-PCR and Western blot in A549 cells. After treated with NMDA and MK-801, the mRNA and protein levels of Sp1 were detected by RT-PCR and Western blot in A549 cells. RESULTS Glu decreased the incorporation of [3H]-choline into PC in a concentration- and time- dependent manner. Glu treatment significantly reduced the mRNA and protein levels of CCTα in lungs. Glu treatment up-regulated NMDAR1 protein expression, and the NMDAR blocker MK-801 could partially reverse the reduction of [3H]-choline incorporation induced by Glu (10-4 mol/L) in lungs. After transfected with Sp1 plasmid for 30 h, the mRNA and protein expression levels of CCTα were increased and the protein expression of Sp1 was also up-regulated. After A549 cells were treated with NMDA, the level of Sp1 mRNA did not change significantly, but the expression of nucleus protein in Sp1 was significantly decreased, while the expression of cytoplasmic protein was significantly increased. However, MK-801could reverse these changes. CONCLUSIONS Glu reduced the biosynthesis of the main lipid PC in PS and inhibited CCTα expression by activating NMDAR, which were mediated by the inhibition of the nuclear translocation of Sp1 and the promoter activity of CCTα. In conclusion, NMDAR-mediated Glu toxicity leading to impaired PS synthesis may be a potential pathogenesis of lung injury.
Collapse
Affiliation(s)
- Xiao-Hong Li
- Department of Pathology, The Second Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Jie-Jun Fu
- Department of Physiology, Xiangya School of Medicine, Central South University, Changsha, Hunan, China
| | - Xiao-Juan Shi
- Department of Physiology, Xiangya School of Medicine, Central South University, Changsha, Hunan, China
| | - Yun-Na Zhang
- Department of Physiology, Xiangya School of Medicine, Central South University, Changsha, Hunan, China
| | - Min Shao
- Department of Physiology, Xiangya School of Medicine, Central South University, Changsha, Hunan, China
| | - Shao-Jie Yue
- Department of Pediatrics, Xiangya Hospital, Central South University, Changsha, China
| | - Chen Li
- Department of Physiology, Xiangya School of Medicine, Central South University, Changsha, Hunan, China
- Department of Physiology, Changzhi Medical College, Changzhi, Shanxi, China
| | - Zi-Qiang Luo
- Department of Physiology, Xiangya School of Medicine, Central South University, Changsha, Hunan, China
- Hunan Key Laboratory of Organ Fibrosis, Central South University, Changsha, Hunan, China
| |
Collapse
|
4
|
Yang W, Pan L, Cheng Y, Wu X, Huang S, Du J, Zhu H, Zhang M, Zhang Y. Amifostine attenuates bleomycin-induced pulmonary fibrosis in mice through inhibition of the PI3K/Akt/mTOR signaling pathway. Sci Rep 2023; 13:10485. [PMID: 37380638 DOI: 10.1038/s41598-023-34060-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2022] [Accepted: 04/24/2023] [Indexed: 06/30/2023] Open
Abstract
Amifostine is a normal cell protection agent, not only used in the adjuvant therapy of lung cancer, ovarian cancer, breast cancer, nasopharyngeal cancer, bone tumor, digestive tract tumor, blood system tumor and other cancers in order to reduce the toxicity of chemotherapy drugs, and recent studies have reported that the drug can also reduce lung tissue damage in patients with pulmonary fibrosis, but its mechanism of action is not yet fully understood. In this study, we explored the potential therapeutic effects and molecular mechanisms of AMI on bleomycin (BLM)-induced pulmonary fibrosis in mice. A mouse model of pulmonary fibrosis was established using BLM. We then assessed histopathological changes, inflammatory factors, oxidative indicators, apoptosis, epithelial-mesenchymal transition, extracellular matrix changes, and levels of phosphatidylinositol 3-kinase (PI3K)/Akt/mammalian target of rapamycin (mTOR) signaling pathway-related proteins in the BLM-treated mice to determine the effect of AMI treatment on these factors. BLM-treated mice had substantial lung inflammation and abnormal extracellular matrix deposition. Overall, treatment with AMI significantly improved BLM-induced lung injury and pulmonary fibrosis. More specifically, AMI alleviated BLM-induced oxidative stress, inflammation, alveolar cell apoptosis, epithelial-mesenchymal transition, and extracellular matrix deposition by regulating the PI3K/Akt/mTOR signaling pathway. This finding that AMI can alleviate pulmonary fibrosis in a mouse model by inhibiting activation of the PI3K/Akt/mTOR signaling pathway lays a foundation for potential future clinical application of this agent in patients with pulmonary fibrosis.
Collapse
Affiliation(s)
- Wenting Yang
- Department of Respiratory and Critical Care Medicine, The Affiliated Hospital of Guizhou Medical University, Guiyang, 550004, China
| | - Lin Pan
- Department of Respiratory and Critical Care Medicine, The Affiliated Hospital of Guizhou Medical University, Guiyang, 550004, China
| | - Yiju Cheng
- Department of Respiratory and Critical Care Medicine, The First People's Hospital of Guiyang, Guiyang, 550004, China.
- Guizhou Medical University, Guiyang, 550004, China.
| | - Xiao Wu
- Department of Respiratory and Critical Care Medicine, The Affiliated Hospital of Guizhou Medical University, Guiyang, 550004, China
| | - Songsong Huang
- Department of Pathology, The Affiliated Hospital of Guizhou Medical University, Guiyang, 550004, China
| | - Juan Du
- Department of Respiratory and Critical Care Medicine, The Affiliated Hospital of Guizhou Medical University, Guiyang, 550004, China
| | - Honglan Zhu
- Department of Respiratory and Critical Care Medicine, The Affiliated Hospital of Guizhou Medical University, Guiyang, 550004, China
| | - Menglin Zhang
- Department of Respiratory and Critical Care Medicine, The Affiliated Hospital of Guizhou Medical University, Guiyang, 550004, China
| | - Yuquan Zhang
- Department of Respiratory and Critical Care Medicine, The Affiliated Hospital of Guizhou Medical University, Guiyang, 550004, China
| |
Collapse
|
5
|
Martín-López M, Rosell-Valle C, Arribas-Arribas B, Fernández-Muñoz B, Jiménez R, Nogueras S, García-Delgado AB, Campos F, Santos-González M. Bioengineered tissue and cell therapy products are efficiently cryopreserved with pathogen-inactivated human platelet lysate-based solutions. Stem Cell Res Ther 2023; 14:69. [PMID: 37024935 PMCID: PMC10079488 DOI: 10.1186/s13287-023-03300-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2022] [Accepted: 03/24/2023] [Indexed: 04/08/2023] Open
Abstract
BACKGROUND There remains much interest in improving cryopreservation techniques for advanced therapy medicinal products (ATMPs). Recently, human platelet lysate (hPL) has emerged as a promising candidate to replace fetal bovine serum (FBS) as a xeno-free culture supplement for the expansion of human cell therapy products. Whether hPL can also substitute for FBS in cryopreservation procedures remains poorly studied. Here, we evaluated several cryoprotective formulations based on a proprietary hPL for the cryopreservation of bioengineered tissues and cell therapy products. METHODS We tested different xenogeneic-free, pathogen-inactivated hPL (ihPL)- and non-inactivated-based formulations for cryopreserving bioengineered tissue (cellularized nanostructured fibrin agarose hydrogels (NFAHs)) and common cell therapy products including bone marrow-derived mesenchymal stromal cells (BM-MSCs), human dermal fibroblasts (FBs) and neural stem cells (NSCs). To assess the tissue and cellular properties post-thaw of NFAHs, we analyzed their cell viability, identity and structural and biomechanical properties. Also, we evaluated cell viability, recovery and identity post-thaw in cryopreserved cells. Further properties like immunomodulation, apoptosis and cell proliferation were assessed in certain cell types. Additionally, we examined the stability of the formulated solutions. The formulations are under a bidding process with MD Bioproducts (Zurich, Switzerland) and are proprietary. RESULTS Amongst the tissue-specific solutions, Ti5 (low-DMSO and ihPL-based) preserved the viability and the phenotype of embedded cells in NFAHs and preserved the matrix integrity and biomechanical properties similar to those of the standard cryopreservation solution (70% DMEM + 20% FBS + 10% DMSO). All solutions were stable at - 20 °C for at least 3 months. Regarding cell-specific solutions, CeA maintained the viability of all cell types > 80%, preserved the immunomodulatory properties of BM-MSCs and promoted good recovery post-thaw. Besides, both tested solutions were stable at - 20 °C for 18 months. Finally, we established that there is a 3-h window in which thawed NFAHs and FBs maintain optimum viability immersed in the formulated solutions and at least 2 h for BM-MSCs. CONCLUSIONS Our results show that pathogen-inactivated solutions Ti5 allocated for bioengineered tissues and CeA allocated for cells are efficient and safe candidates to cryopreserve ATMPs and offer a xenogeneic-free and low-DMSO alternative to commercially available cryoprotective solutions.
Collapse
Affiliation(s)
- María Martín-López
- Unidad de Producción y Reprogramación Celular (UPRC), Red Andaluza de Diseño y Traslación de Terapias Avanzadas (RAdytTA), Fundación Progreso y Salud, 41092, Seville, Spain
- Programa de Doctorado en Biología Molecular, Biomedicina e Investigación Clínica, Universidad de Sevilla, Seville, Spain
| | - Cristina Rosell-Valle
- Unidad de Producción y Reprogramación Celular (UPRC), Red Andaluza de Diseño y Traslación de Terapias Avanzadas (RAdytTA), Fundación Progreso y Salud, 41092, Seville, Spain
| | - Blanca Arribas-Arribas
- Unidad de Producción y Reprogramación Celular (UPRC), Red Andaluza de Diseño y Traslación de Terapias Avanzadas (RAdytTA), Fundación Progreso y Salud, 41092, Seville, Spain
- Programa de Doctorado en Farmacia, Universidad de Sevilla, Seville, Spain
| | - Beatriz Fernández-Muñoz
- Unidad de Producción y Reprogramación Celular (UPRC), Red Andaluza de Diseño y Traslación de Terapias Avanzadas (RAdytTA), Fundación Progreso y Salud, 41092, Seville, Spain
| | - Rosario Jiménez
- Unidad de Terapia Celular, Hospital Universitario Reina Sofía, 14004, Córdoba, Spain
- Instituto Maimónides de Investigación Biomédica de Córdoba (IMIBIC), 14004, Córdoba, Spain
| | - Sonia Nogueras
- Unidad de Terapia Celular, Hospital Universitario Reina Sofía, 14004, Córdoba, Spain
- Instituto Maimónides de Investigación Biomédica de Córdoba (IMIBIC), 14004, Córdoba, Spain
| | - Ana Belén García-Delgado
- Unidad de Producción y Reprogramación Celular (UPRC), Red Andaluza de Diseño y Traslación de Terapias Avanzadas (RAdytTA), Fundación Progreso y Salud, 41092, Seville, Spain
- Departamento de Farmacia y Tecnología Farmacéutica, Facultad de Farmacia, Universidad de Sevilla, Seville, Spain
| | - Fernando Campos
- Tissue Engineering Group, Department of Histology, Universidad de Granada, Granada, Spain
- Instituto de Investigación Biosanitaria Ibs.Granada, Granada, Spain
| | - Mónica Santos-González
- Unidad de Producción y Reprogramación Celular (UPRC), Red Andaluza de Diseño y Traslación de Terapias Avanzadas (RAdytTA), Fundación Progreso y Salud, 41092, Seville, Spain.
- Centro de Transfusiones, Tejidos y Células de Sevilla (CTTS), Fundación Pública Andaluza para la Gestión de la Investigación en Salud en Sevilla (FISEVI), 41013, Seville, Spain.
| |
Collapse
|
6
|
Jeon HJ, Byun JK, Lee SB, Son KH, Lim JY, Lee DS, Kim KS, Park JW, Shin GR, Kim YJ, Jin J, Kim D, Kim DH, Yu JH, Choi YK, Park KG, Jeon YH. N-methyl-d-aspartate receptors induce M1 polarization of macrophages: Feasibility of targeted imaging in inflammatory response in vivo. Cell Biosci 2023; 13:69. [PMID: 36998073 PMCID: PMC10064586 DOI: 10.1186/s13578-023-01007-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Accepted: 03/06/2023] [Indexed: 04/01/2023] Open
Abstract
Abstract
Background
N-methyl-d-aspartate receptors (NMDARs) are considered to be involved in several physiological and pathophysiological processes in addition to the progression of neurological disorders. However, how NMDARs are involved in the glycolytic phenotype of M1 macrophage polarization and the possibility of using them as a bio-imaging probe for macrophage-mediated inflammation remain unclear.
Methods
We analyzed cellular responses to NMDAR antagonism and small interfering RNAs using mouse bone marrow-derived macrophages (BMDMs) treated with lipopolysaccharide (LPS). An NMDAR targeting imaging probe, N-TIP, was produced via the introduction of NMDAR antibody and the infrared fluorescent dye FSD Fluor™ 647. N-TIP binding efficiency was tested in intact and LPS-stimulated BMDMs. N-TIP was intravenously administered to mice with carrageenan (CG)- and LPS-induced paw edema, and in vivo fluorescence imaging was conducted. The anti-inflammatory effects of dexamethasone were evaluated using the N-TIP-mediated macrophage imaging technique.
Results
NMDARs were overexpressed in LPS-treated macrophages, subsequently inducing M1 macrophage polarization. Mechanistically, NMDAR-mediated Ca2+ accumulation resulted in LPS-stimulated glycolysis via upregulation of PI3K/AKT/mTORC1 signaling. In vivo fluorescence imaging with N-TIP showed LPS- and CG-induced inflamed lesions at 5 h post-inflammation, and the inflamed lesions could be detected until 24 h. Furthermore, our N-TIP-mediated macrophage imaging technique helped successfully visualize the anti-inflammatory effects of dexamethasone in mice with inflammation.
Conclusion
This study demonstrates that NMDAR-mediated glycolysis plays a critical role in M1 macrophage-related inflammation. Moreover, our results suggest that NMDAR targeting imaging probe may be useful in research on inflammatory response in vivo.
Collapse
|
7
|
Mehrabani M, Mohammadyar S, Rajizadeh MA, Bejeshk MA, Ahmadi B, Nematollahi MH, Mirtajaddini Goki M, Bahrampour Juybari K, Amirkhosravi A. Boosting therapeutic efficacy of mesenchymal stem cells in pulmonary fibrosis: The role of genetic modification and preconditioning strategies. IRANIAN JOURNAL OF BASIC MEDICAL SCIENCES 2023; 26:1001-1015. [PMID: 37605719 PMCID: PMC10440137 DOI: 10.22038/ijbms.2023.69023.15049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Accepted: 05/14/2023] [Indexed: 08/23/2023]
Abstract
Pulmonary fibrosis (PF) is the end stage of severe lung diseases, in which the lung parenchyma is replaced by fibrous scar tissue. The result is a remarkable reduction in pulmonary compliance, which may lead to respiratory failure and even death. Idiopathic pulmonary fibrosis (IPF) is the most prevalent form of PF, with no reasonable etiology. However, some factors are believed to be behind the etiology of PF, including prolonged administration of several medications (e.g., bleomycin and amiodarone), environmental contaminant exposure (e.g., gases, asbestos, and silica), and certain systemic diseases (e.g., systemic lupus erythematosus). Despite significant developments in the diagnostic approach to PF in the last few years, efforts to find more effective treatments remain challenging. With their immunomodulatory, anti-inflammatory, and anti-fibrotic properties, stem cells may provide a promising approach for treating a broad spectrum of fibrotic conditions. However, they may lose their biological functions after long-term in vitro culture or exposure to harsh in vivo situations. To overcome these limitations, numerous modification techniques, such as genetic modification, preconditioning, and optimization of cultivation methods for stem cell therapy, have been adopted. Herein, we summarize the previous investigations that have been designed to assess the effects of stem cell preconditioning or genetic modification on the regenerative capacity of stem cells in PF.
Collapse
Affiliation(s)
- Mehrnaz Mehrabani
- Physiology Research Center, Institute of Neuropharmacology, Kerman University of Medical Sciences, Kerman, Iran
| | - Sohaib Mohammadyar
- Department of Laboratory Hematology and Blood Banking, Faculty of Allied Medicine, Kerman University of Medical Sciences, Kerman, Iran
| | - Mohammad Amin Rajizadeh
- Physiology Research Center, Institute of Neuropharmacology, Kerman University of Medical Sciences, Kerman, Iran
- Department of Physiology and Pharmacology, Afzalipour Medical Faculty, Kerman University of Medical Sciences, Kerman, Iran
| | - Mohammad Abbas Bejeshk
- Physiology Research Center, Institute of Neuropharmacology, Kerman University of Medical Sciences, Kerman, Iran
- Department of Physiology and Pharmacology, Afzalipour Medical Faculty, Kerman University of Medical Sciences, Kerman, Iran
| | - Bahareh Ahmadi
- Department of Laboratory Hematology and Blood Banking, Faculty of Allied Medicine, Kerman University of Medical Sciences, Kerman, Iran
| | | | | | - Kobra Bahrampour Juybari
- Abnormal Uterine Bleeding Research Center, Semnan University of Medical Sciences, Semnan, Iran
- School of Pharmacy, Semnan University of Medical Sciences, Semnan, Iran
| | - Arian Amirkhosravi
- Pharmaceutical Sciences and Cosmetic Products Research Center, Kerman University of Medical Sciences, Kerman, Iran
- Department of Toxicology and Pharmacology, Faculty of Pharmacy, Kerman University of Medical Sciences, Kerman, Iran
| |
Collapse
|
8
|
Iron deposition-induced ferroptosis in alveolar type II cells promotes the development of pulmonary fibrosis. Biochim Biophys Acta Mol Basis Dis 2021; 1867:166204. [PMID: 34175430 DOI: 10.1016/j.bbadis.2021.166204] [Citation(s) in RCA: 44] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2021] [Revised: 05/29/2021] [Accepted: 06/17/2021] [Indexed: 02/06/2023]
Abstract
Ferroptosis is a newly discovered type of regulated cell death, characterized by the iron-dependent accumulation of lipid reactive oxygen species, which has been implicated in numerous human diseases. However, its role in pulmonary fibrosis, a fatal lung disease with unknown etiology, is largely unknown. Here, we investigated the role of ferroptosis in pulmonary fibrosis. We found a large amount of iron deposition in the lung tissue of patients with pulmonary fibrosis. We observed ferroptosis in alveolar type II (ATII) cells, fibrotic lung tissues of BLM-induced pulmonary fibrosis mice. BLM-induced increase in iron level was accompanied by pathological changes, collagen deposition, and ferroptosis in ATII cells, indicating iron deposition-induced ferroptosis, which promoted the development of pulmonary fibrosis. Moreover, deferoxamine (DFO) completely prevented the pro-fibrosis effects of BLM by reducing iron deposition and ferroptosis in ATII cells. Genes associated with intracellular iron metabolism and homeostasis, such as transferrin receptor 1, divalent metal transporter 1, and ferroportin-1, and showed abnormal expression levels in animal tissues and lung epithelial MLE-12 cells, which responded to BLM stimulation. Overall, we demonstrated that BLM-induced iron deposition in MLE-12 cells is prone to both mitochondrial dysfunction and ferroptosis and that DFO reverses this phenotype. In the future, understanding the role of ferroptosis may shed new light on the etiology of pulmonary fibrosis. Ferroptosis inhibitors or genetic engineering of ferroptosis-related genes might offer potential targets to treat pulmonary fibrosis.
Collapse
|
9
|
Ellison-Hughes GM, Colley L, O'Brien KA, Roberts KA, Agbaedeng TA, Ross MD. The Role of MSC Therapy in Attenuating the Damaging Effects of the Cytokine Storm Induced by COVID-19 on the Heart and Cardiovascular System. Front Cardiovasc Med 2020; 7:602183. [PMID: 33363221 PMCID: PMC7756089 DOI: 10.3389/fcvm.2020.602183] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2020] [Accepted: 11/17/2020] [Indexed: 01/08/2023] Open
Abstract
The global pandemic of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) that causes coronavirus disease 2019 (COVID-19) has led to 47 m infected cases and 1. 2 m (2.6%) deaths. A hallmark of more severe cases of SARS-CoV-2 in patients with acute respiratory distress syndrome (ARDS) appears to be a virally-induced over-activation or unregulated response of the immune system, termed a "cytokine storm," featuring elevated levels of pro-inflammatory cytokines such as IL-2, IL-6, IL-7, IL-22, CXCL10, and TNFα. Whilst the lungs are the primary site of infection for SARS-CoV-2, in more severe cases its effects can be detected in multiple organ systems. Indeed, many COVID-19 positive patients develop cardiovascular complications, such as myocardial injury, myocarditis, cardiac arrhythmia, and thromboembolism, which are associated with higher mortality. Drug and cell therapies targeting immunosuppression have been suggested to help combat the cytokine storm. In particular, mesenchymal stromal cells (MSCs), owing to their powerful immunomodulatory ability, have shown promise in early clinical studies to avoid, prevent or attenuate the cytokine storm. In this review, we will discuss the mechanistic underpinnings of the cytokine storm on the cardiovascular system, and how MSCs potentially attenuate the damage caused by the cytokine storm induced by COVID-19. We will also address how MSC transplantation could alleviate the long-term complications seen in some COVID-19 patients, such as improving tissue repair and regeneration.
Collapse
Affiliation(s)
- Georgina M. Ellison-Hughes
- Faculty of Life Sciences & Medicine, Centre for Human and Applied Physiological Sciences, School of Basic and Medical Biosciences, King's College London Guy's Campus, London, United Kingdom
| | - Liam Colley
- School of Sport, Health, and Exercise Sciences, Bangor University, Bangor, United Kingdom
| | - Katie A. O'Brien
- Department of Physiology, Development, and Neuroscience, University of Cambridge, Cambridge, United Kingdom
| | - Kirsty A. Roberts
- Research Institute for Sport and Exercise Sciences, Liverpool John Moores University, Liverpool, United Kingdom
| | - Thomas A. Agbaedeng
- Faculty of Health & Medical Sciences, Centre for Heart Rhythm Disorders, School of Medicine, The University of Adelaide, Adelaide, SA, Australia
| | - Mark D. Ross
- School of Applied Sciences, Edinburgh Napier University, Edinburgh, United Kingdom
| |
Collapse
|
10
|
Matta C, Juhász T, Fodor J, Hajdú T, Katona É, Szűcs-Somogyi C, Takács R, Vágó J, Oláh T, Bartók Á, Varga Z, Panyi G, Csernoch L, Zákány R. N-methyl-D-aspartate (NMDA) receptor expression and function is required for early chondrogenesis. Cell Commun Signal 2019; 17:166. [PMID: 31842918 PMCID: PMC6915923 DOI: 10.1186/s12964-019-0487-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2019] [Accepted: 11/26/2019] [Indexed: 12/19/2022] Open
Abstract
Background In vitro chondrogenesis depends on the concerted action of numerous signalling pathways, many of which are sensitive to the changes of intracellular Ca2+ concentration. N-methyl-D-aspartate (NMDA) glutamate receptor is a cation channel with high permeability for Ca2+. Whilst there is now accumulating evidence for the expression and function of NMDA receptors in non-neural tissues including mature cartilage and bone, the contribution of glutamate signalling to the regulation of chondrogenesis is yet to be elucidated. Methods We studied the role of glutamatergic signalling during the course of in vitro chondrogenesis in high density chondrifying cell cultures using single cell fluorescent calcium imaging, patch clamp, transient gene silencing, and western blotting. Results Here we show that key components of the glutamatergic signalling pathways are functional during in vitro chondrogenesis in a primary chicken chondrogenic model system. We also present the full glutamate receptor subunit mRNA and protein expression profile of these cultures. This is the first study to report that NMDA-mediated signalling may act as a key factor in embryonic limb bud-derived chondrogenic cultures as it evokes intracellular Ca2+ transients, which are abolished by the GluN2B subunit-specific inhibitor ifenprodil. The function of NMDARs is essential for chondrogenesis as their functional knock-down using either ifenprodil or GRIN1 siRNA temporarily blocks the differentiation of chondroprogenitor cells. Cartilage formation was fully restored with the re-expression of the GluN1 protein. Conclusions We propose a key role for NMDARs during the transition of chondroprogenitor cells to cartilage matrix-producing chondroblasts.
Collapse
Affiliation(s)
- Csaba Matta
- Department of Anatomy, Histology and Embryology, Faculty of Medicine, University of Debrecen, Debrecen, Hungary.
| | - Tamás Juhász
- Department of Anatomy, Histology and Embryology, Faculty of Medicine, University of Debrecen, Debrecen, Hungary
| | - János Fodor
- Department of Physiology, Faculty of Medicine, University of Debrecen, Debrecen, Hungary
| | - Tibor Hajdú
- Department of Anatomy, Histology and Embryology, Faculty of Medicine, University of Debrecen, Debrecen, Hungary
| | - Éva Katona
- Department of Anatomy, Histology and Embryology, Faculty of Medicine, University of Debrecen, Debrecen, Hungary
| | - Csilla Szűcs-Somogyi
- Department of Anatomy, Histology and Embryology, Faculty of Medicine, University of Debrecen, Debrecen, Hungary
| | - Roland Takács
- Department of Anatomy, Histology and Embryology, Faculty of Medicine, University of Debrecen, Debrecen, Hungary
| | - Judit Vágó
- Department of Anatomy, Histology and Embryology, Faculty of Medicine, University of Debrecen, Debrecen, Hungary
| | - Tamás Oláh
- Department of Physiology, Faculty of Medicine, University of Debrecen, Debrecen, Hungary.,Center of Experimental Orthopaedics, Saarland University, Homburg, Germany
| | - Ádám Bartók
- Department of Biophysics and Cell Biology, Faculty of Medicine, University of Debrecen, Debrecen, Hungary.,Department of Medical Biochemistry, Semmelweis University, Budapest, Hungary
| | - Zoltan Varga
- Department of Biophysics and Cell Biology, Faculty of Medicine, University of Debrecen, Debrecen, Hungary
| | - Gyorgy Panyi
- Department of Biophysics and Cell Biology, Faculty of Medicine, University of Debrecen, Debrecen, Hungary
| | - László Csernoch
- Department of Physiology, Faculty of Medicine, University of Debrecen, Debrecen, Hungary
| | - Róza Zákány
- Department of Anatomy, Histology and Embryology, Faculty of Medicine, University of Debrecen, Debrecen, Hungary.
| |
Collapse
|
11
|
Liu J, Zhang L, Liu M. Mechanisms supporting potential use of bone marrow-derived mesenchymal stem cells in psychocardiology. Am J Transl Res 2019; 11:6717-6738. [PMID: 31814884 PMCID: PMC6895510] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2019] [Accepted: 10/25/2019] [Indexed: 06/10/2023]
Abstract
Despite great efforts made in recent years, globally cardiovascular disease (CVD) remains the most common and devastating disease. Pharmacological, interventional and surgical treatments have proved to be only partly satisfactory for the majority of patients. A major underlying cause of poor prognosis is a high comorbidity rate between CVD and mental illness, which calls for the approaches of psychocardiology. As psychiatric disorders and CVD can influence each other bidirectionally, it is necessary to develop novel therapies targeting both systems simultaneously. Therefore, innovative stem cell (SC) therapy has become the most promising treatment strategy in psychocardiology. Bone marrow-derived mesenchymal stem/stromal cells (BM-MSCs), among all different types of SCs, have drawn the most attention due to unique advantages in terms of ethical considerations, low immunogenicity and simplicity of preparation. In this review, we survey recent publications and clinical trials to summarize the knowledge and progress gained so far. Moreover, we discuss the feasibility of the clinical application of BM-MSCs in the area of psychocardiology.
Collapse
Affiliation(s)
- Jianyang Liu
- Department of Cardiology, Beijing Anzhen Hospital Affiliated to Capital Medical University Beijing 100029, China
| | - Lijun Zhang
- Department of Cardiology, Beijing Anzhen Hospital Affiliated to Capital Medical University Beijing 100029, China
| | - Meiyan Liu
- Department of Cardiology, Beijing Anzhen Hospital Affiliated to Capital Medical University Beijing 100029, China
| |
Collapse
|
12
|
Peng X, Li X, Li C, Yue S, Huang Y, Huang P, Cheng H, Zhou Y, Tang Y, Liu W, Feng D, Luo Z. NMDA receptor activation inhibits the protective effect of BM‑MSCs on bleomycin‑induced lung epithelial cell damage by inhibiting ERK signaling and the paracrine factor HGF. Int J Mol Med 2019; 44:227-239. [PMID: 31115492 PMCID: PMC6559344 DOI: 10.3892/ijmm.2019.4195] [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: 11/14/2018] [Accepted: 05/07/2019] [Indexed: 12/12/2022] Open
Abstract
Endoplasmic reticulum (ER) stress in alveolar epithelial cells (AECs) is associated with the pathogenesis of pulmonary fibrosis. Bone marrow‑derived mesenchymal stromal cells (BM‑MSCs) can exert protective effects on ER‑stressed AECs via paracrine signaling. In the present study, mouse lung epithelial (MLE)‑12 cells were directly stimulated with various concentrations of bleomycin (BLM). MLE‑12 cell apoptosis was detected by flow cytometry, and Ki67 expression was detected by immunofluorescence to reflect cell proliferation. The results revealed that BLM increased the protein expression levels of X‑box binding protein 1 and immunoglobulin heavy chain‑binding protein, thus inducing ER stress, and caused cell dysfunction by inhibiting proliferation and promoting apoptosis. In addition, MSC‑derived conditioned medium (MSC‑CM) protected MLE‑12 cells from BLM‑induced injury, by reducing ER stress, promoting cell proliferation and inhibiting cell apoptosis. Our previous studies reported that N‑methyl‑D‑aspartate (NMDA) receptor activation partially inhibits the antifibrotic effect of BM‑MSCs on BLM‑induced pulmonary fibrosis through downregulating the paracrine factor hepatocyte growth factor (HGF). In the present study, the synthesis and secretion of HGF were detected by western blotting and ELISA, respectively. Results further demonstrated that NMDA inhibited the synthesis and secretion of HGF in BM‑MSCs, and NMDA‑preconditioned MSC‑CM had no protective effects on BLM‑induced injury in MLE‑12 cells. In addition, activation of the NMDA receptor decreased the phosphorylation levels of extracellular signal‑regulated kinase (ERK)1/2 in BM‑MSCs. Using Honokiol and FR180204, the activator and inhibitor of ERK1/2, respectively, it was then revealed that Honokiol partially eliminated the decrease in HGF expression, whereas FR180204 further promoted the reduction in HGF caused by NMDA. Collectively, these findings suggested that NMDA receptor activation may downregulate HGF by inhibiting ERK signaling in BM‑MSCs, thus weakening their protective effects on BLM‑induced lung epithelial cell damage.
Collapse
Affiliation(s)
- Xiangping Peng
- Department of Physiology, Xiangya School of Medicine, Central South University, Changsha, Hunan 410078, P.R. China
| | - Xiaohong Li
- Department of Physiology, Xiangya School of Medicine, Central South University, Changsha, Hunan 410078, P.R. China
| | - Chen Li
- Department of Physiology, Changzhi Medical College, Changzhi, Shanxi 046000, P.R. China
| | - Shaojie Yue
- Department of Neonatology, Xiangya Hospital, Central South University, Changsha, Hunan 410078, P.R. China
| | - Yanhong Huang
- Department of Physiology, Xiangya School of Medicine, Central South University, Changsha, Hunan 410078, P.R. China
| | - Pu Huang
- Department of Physiology, Xiangya School of Medicine, Central South University, Changsha, Hunan 410078, P.R. China
| | - Haipeng Cheng
- Department of Physiology, Xiangya School of Medicine, Central South University, Changsha, Hunan 410078, P.R. China
| | - Yan Zhou
- Department of Physiology, Xiangya School of Medicine, Central South University, Changsha, Hunan 410078, P.R. China
| | - Yiting Tang
- Department of Physiology, Xiangya School of Medicine, Central South University, Changsha, Hunan 410078, P.R. China
| | - Wei Liu
- Department of Community Nursing, Xiangya Nursing School, Central South University, Changsha, Hunan 410078, P.R. China
| | - Dandan Feng
- Department of Physiology, Xiangya School of Medicine, Central South University, Changsha, Hunan 410078, P.R. China
| | - Ziqiang Luo
- Department of Physiology, Xiangya School of Medicine, Central South University, Changsha, Hunan 410078, P.R. China
| |
Collapse
|
13
|
The protective effect of oleanolic acid on NMDA-induced MLE-12 cells apoptosis and lung injury in mice by activating SIRT1 and reducing NF-κB acetylation. Int Immunopharmacol 2019; 70:520-529. [DOI: 10.1016/j.intimp.2019.03.018] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2019] [Revised: 03/04/2019] [Accepted: 03/06/2019] [Indexed: 12/12/2022]
|
14
|
Yue Y, Luo Z, Liao Z, Zhang L, Liu S, Wang M, Zhao F, Cao C, Ding Y, Yue S. Excessive activation of NMDA receptor inhibits the protective effect of endogenous bone marrow mesenchymal stem cells on promoting alveolarization in bronchopulmonary dysplasia. Am J Physiol Cell Physiol 2019; 316:C815-C827. [PMID: 30917030 DOI: 10.1152/ajpcell.00392.2018] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
We studied the role of bone marrow mesenchymal stem cells (MSCs) in our established model of bronchopulmonary dysplasia (BPD) induced by intrauterine hypoxia in the rat. First, we found that intrauterine hypoxia can reduce the number of MSCs in lungs and bone marrow of rat neonates, whereas the administration of granulocyte colony-stimulating factor or busulfan to either motivate or inhibit bone marrow MSCs to lungs altered lung development. Next, in vivo experiments, we confirmed that intrauterine hypoxia also impaired bone marrow MSC proliferation and decreased cell cycling activity. In vitro, by using the cultured bone marrow MSCs, the proliferation and the cell cycling activity of MSCs were also reduced when N-methyl-d-aspartic acid (NMDA) was used as an NMDA receptor (NMDAR) agonist. When MK-801 or memantine as NMDAR antagonists in vitro or in vivo was used, the reduction of cell cycling activity and proliferation were partially reversed. Furthermore, we found that intrauterine hypoxia could enhance the concentration of glutamate, an amino acid that can activate NMDAR, in the bone marrow of neonates. Finally, we confirmed that the increased concentration of TNF-ɑ in the bone marrow of neonatal rats after intrauterine hypoxia induced the release of glutamate and reduced the cell cycling activity of MSCs, and the latter could be partially reversed by MK-801. In summary, intrauterine hypoxia could decrease the number of bone marrow MSCs that could affect lung development and lung function through excessive activation of NMDAR that is partially caused by TNF-ɑ.
Collapse
Affiliation(s)
- Yinyan Yue
- Department of Pediatrics, Xiangya Hospital, Central South University , Changsha , China
| | - Ziqiang Luo
- Department of Physiology, School of Basic Medicine, Central South University , Changsha , China
| | - Zhengchang Liao
- Department of Pediatrics, Xiangya Hospital, Central South University , Changsha , China
| | - Liming Zhang
- Department of Anesthesiology, University of Pittsburgh School of Medicine , Pittsburgh, Pennsylvania
| | - Shuai Liu
- Department of Pulmonary and Critical Care Medicine, Xiangya Hospital, Central South University , Changsha , China
| | - Mingjie Wang
- Department of Pediatrics, Xiangya Hospital, Central South University , Changsha , China
| | - Feiyan Zhao
- Department of Physiology, School of Basic Medicine, Central South University , Changsha , China
| | - Chuanding Cao
- Department of Pediatrics, Xiangya Hospital, Central South University , Changsha , China
| | - Ying Ding
- Department of Pediatrics, Xiangya Hospital, Central South University , Changsha , China
| | - Shaojie Yue
- Department of Pediatrics, Xiangya Hospital, Central South University , Changsha , China
| |
Collapse
|