1
|
Maher Zahran E, Abdelwahab MF, Mohyeldin RH, Tammam OY, Abdel-Maqsoud NMR, Altemani FH, Algehainy NA, Alanazi MA, Jalal MM, Elrehany MA, Bringmann G, Ramadan Abdelmohsen U. Combination of Callyspongia sp. and Stem Cells for Wound Repair and Skin Regeneration: in Vivo and in Silico Evidences. Chem Biodivers 2024:e202400682. [PMID: 38941178 DOI: 10.1002/cbdv.202400682] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2024] [Revised: 06/14/2024] [Accepted: 06/17/2024] [Indexed: 06/30/2024]
Abstract
Delayed healing of chronic wounds results in amputation and mortality rates in serious cases. The present study examines the merged wound-restorative efficacy of injectable bone marrow-derived mesenchymal stem cells (BMMSCs) and topical Callyspongia sp. extract in immunocompromised rats. HR-LC-MS analysis of Callyspongia sp. extract tentatively identified twenty-nine compounds (1-29) and highlighted its richness in fatty acids and terpenoids, known for their wound regenerating efficacies. The wound closure was greatly prominent in the BMMSCs/Callyspongia sp. group in contrast to the control group (p<0.001). The RT-PCR gene expression emphasized these results by attenuating the oxidative, inflammatory, and immunity markers, further confirmed by histopathological findings. Additionally, in silico modeling was particularly targeting matrix metalloproteinase-9 (MMP9), a key player in wound healing processes. Computational analysis revealed that compounds 18 and 19 potentially modulate MMP9 activity. The combination of BMMSCs and topical Callyspongia sp. extract holds a promise for regenerative therapy constituting a drastic advance in the wound cure of immunocompromised patients, eventually further safety assessments and clinical trials are required.
Collapse
Affiliation(s)
- Eman Maher Zahran
- Department of Pharmacognosy, Faculty of Pharmacy, Deraya University, Minia, 61111, Egypt
| | - Miada F Abdelwahab
- Department of Pharmacognosy, Faculty of Pharmacy, Minia University, Minia, 61519, Egypt
| | - Reham H Mohyeldin
- Department of Pharmacology, Faculty of Pharmacy, Deraya University, Minia, 61111, Egypt
| | - Omar Y Tammam
- Department of Biochemistry, Faculty of Pharmacy, New Valley University, New Valley, Egypt
| | | | - Faisal H Altemani
- Department of Medical Laboratory Technology, Faculty of Applied Medical Sciences, University of Tabuk, Tabuk, 71491, Saudi Arabia
| | - Naseh A Algehainy
- Department of Medical Laboratory Technology, Faculty of Applied Medical Sciences, University of Tabuk, Tabuk, 71491, Saudi Arabia
| | - Mohammed A Alanazi
- Department of Medical Laboratory Technology, Faculty of Applied Medical Sciences, University of Tabuk, Tabuk, 71491, Saudi Arabia
| | - Mohammed M Jalal
- Department of Medical Laboratory Technology, Faculty of Applied Medical Sciences, University of Tabuk, Tabuk, 71491, Saudi Arabia
| | - Mahmoud A Elrehany
- Department of Biochemistry, Faculty of Pharmacy, Deraya University, Minia, 61111, Egypt
| | - Gerhard Bringmann
- Institute of Organic Chemistry, University of Würzburg, Am Hubland, 97074, Würzburg, Germany
| | - Usama Ramadan Abdelmohsen
- Department of Pharmacognosy, Faculty of Pharmacy, Deraya University, Minia, 61111, Egypt
- Department of Pharmacognosy, Faculty of Pharmacy, Minia University, Minia, 61519, Egypt
| |
Collapse
|
2
|
Hu H, Long H, Ren Z, Liu T, Xu J, Xiao F. Partially brain effects of injection of human umbilical cord mesenchymal stem cells at injury sites in a mouse model of thoracic spinal cord contusion. Front Mol Neurosci 2023; 16:1179175. [PMID: 37342099 PMCID: PMC10278944 DOI: 10.3389/fnmol.2023.1179175] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2023] [Accepted: 05/05/2023] [Indexed: 06/22/2023] Open
Abstract
Purpose The pain caused by spinal cord injury (SCI) poses a major burden on patients, and pain management is becoming a focus of treatment. Few reports have described changes in the brain after SCI. Particularly, the exact mechanism through which brain regions affect post-injury pain remains unclear. In this study, we aimed to determine the potential therapeutic mechanisms of pain. A mouse model of spinal cord contusion was established, and molecular expression in the anterior cingulate cortex (ACC) and periaqueductal gray (PAG) in the brain and animal behavior was observed after local injection of human umbilical cord mesenchymal stem cells (HU-MSCs) at the site of SCI. Method Sixty-three female C57BL/6J mice were divided into four groups: a sham operation group (n = 15); a spinal injury group (SCI, n = 16); an SCI + HU-MSCs group (n = 16) and an SCI + PBS group (n = 16), in which the SCI site was injected with HU-MSCs/phosphate buffer. The BMS score was determined, and the von Frey test and Hargreaves test were used to assess behavior every week after surgery. Mice were sacrificed in the fourth week after operation, and samples were collected. The expression of CGRP, Substance P, C-Fos and KCC2 in the ACC and PAG were observed with immunohistochemistry. Chromic cyanine staining was used to observe transverse sections of the injured spinal cord. Result In the ACC and PAG after SCI, the expression of CGRP, SP and C-Fos increased, and the expression of KCC2 decreased, whereas after HU-MSC injection, the expression of CGRP, SP and C-Fos decreased, and the expression of KCC2 increased. The SCI + HU-MSC group showed better exercise ability from 2 to 4 weeks after surgery than the SCI/SCI + PBS groups (P < 0.001). Local injection of HU-MSCs significantly improved the mechanical hyperalgesia caused by SCI in the fourth week after surgery (P < 0.0001), and sensation was significantly recovered 2 weeks after surgery (P < 0.0001); no improvement in thermal hypersensitivity was observed (P > 0.05). The HU-MSC group retained more white matter than the SCI/SCI + PBS groups (P < 0.0001). Conclusion Local transplantation of HU-MSCs at the site of SCI partially relieves the neuropathic pain and promotes recovery of motor function. These findings suggest a feasible direction for the future treatment of SCI.
Collapse
Affiliation(s)
- Haijun Hu
- Department of Anesthesiology, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China
| | - Houqing Long
- Department of Spine Surgery, Orthopaedic, Shenzhen People's Hospital (The Second Clinical Medical College, Jinan University/The First Affiliated Hospital, Southern University of Science and Technology), Shenzhen, Guangdong, China
| | - Zhenxiao Ren
- Department of Spine Surgery, Orthopaedic, Shenzhen People's Hospital (The Second Clinical Medical College, Jinan University/The First Affiliated Hospital, Southern University of Science and Technology), Shenzhen, Guangdong, China
- Guangdong Provincial Key Laboratory of Orthopaedics and Traumatology/Department of Spine Surgery, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, China
| | - Tianhua Liu
- Department of Oncology, Guangzhou Modern Hospital, Guangzhou, Guangdong, China
| | - Jinghui Xu
- Guangdong Provincial Key Laboratory of Orthopaedics and Traumatology/Department of Spine Surgery, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, China
| | - Fan Xiao
- Department of Anesthesiology, The Second Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China
| |
Collapse
|
3
|
Yang X, Li Q, Liu W, Zong C, Wei L, Shi Y, Han Z. Mesenchymal stromal cells in hepatic fibrosis/cirrhosis: from pathogenesis to treatment. Cell Mol Immunol 2023; 20:583-599. [PMID: 36823236 PMCID: PMC10229624 DOI: 10.1038/s41423-023-00983-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Accepted: 01/29/2023] [Indexed: 02/25/2023] Open
Abstract
Hepatic fibrosis/cirrhosis is a significant health burden worldwide, resulting in liver failure or hepatocellular carcinoma (HCC) and accounting for many deaths each year. The pathogenesis of hepatic fibrosis/cirrhosis is very complex, which makes treatment challenging. Endogenous mesenchymal stromal cells (MSCs) have been shown to play pivotal roles in the pathogenesis of hepatic fibrosis. Paradoxically, exogenous MSCs have also been used in clinical trials for liver cirrhosis, and their effectiveness has been observed in most completed clinical trials. There are still many issues to be resolved to promote the use of MSCs in the clinic in the future. In this review, we will examine the controversial role of MSCs in the pathogenesis and treatment of hepatic fibrosis/cirrhosis. We also investigated the clinical trials involving MSCs in liver cirrhosis, summarized the parameters that need to be standardized, and discussed how to promote the use of MSCs from a clinical perspective.
Collapse
Affiliation(s)
- Xue Yang
- Department of Tumor Immunology and Gene Therapy Center, Third Affiliated Hospital of Naval Medical University, Shanghai, 200438, China
- Key Laboratory on Signaling Regulation and Targeting Therapy of Liver Cancer, Ministry of Education, Eastern Hepatobiliary Surgery Hospital/National Center for Liver Cancer, Naval Medical University, Shanghai, 200438, China
- The Third Affiliated Hospital of Soochow University, Institutes for Translational Medicine, State Key Laboratory of Radiation Medicine and Protection, Key Laboratory of Stem Cells and Medical Biomaterials of Jiangsu Province, Medical College of Soochow University, Soochow University, Suzhou, 215000, China
- Department of Experimental Medicine, TOR, University of Rome Tor Vergata, 00133, Rome, Italy
| | - Qing Li
- CAS Key Laboratory of Tissue Microenvironment and Tumor, Shanghai Institute of Nutrition and Health, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai, 200031, China
| | - Wenting Liu
- Department of Tumor Immunology and Gene Therapy Center, Third Affiliated Hospital of Naval Medical University, Shanghai, 200438, China
- Key Laboratory on Signaling Regulation and Targeting Therapy of Liver Cancer, Ministry of Education, Eastern Hepatobiliary Surgery Hospital/National Center for Liver Cancer, Naval Medical University, Shanghai, 200438, China
| | - Chen Zong
- Department of Tumor Immunology and Gene Therapy Center, Third Affiliated Hospital of Naval Medical University, Shanghai, 200438, China
- Key Laboratory on Signaling Regulation and Targeting Therapy of Liver Cancer, Ministry of Education, Eastern Hepatobiliary Surgery Hospital/National Center for Liver Cancer, Naval Medical University, Shanghai, 200438, China
| | - Lixin Wei
- Department of Tumor Immunology and Gene Therapy Center, Third Affiliated Hospital of Naval Medical University, Shanghai, 200438, China
- Key Laboratory on Signaling Regulation and Targeting Therapy of Liver Cancer, Ministry of Education, Eastern Hepatobiliary Surgery Hospital/National Center for Liver Cancer, Naval Medical University, Shanghai, 200438, China
| | - Yufang Shi
- The Third Affiliated Hospital of Soochow University, Institutes for Translational Medicine, State Key Laboratory of Radiation Medicine and Protection, Key Laboratory of Stem Cells and Medical Biomaterials of Jiangsu Province, Medical College of Soochow University, Soochow University, Suzhou, 215000, China.
- Department of Experimental Medicine, TOR, University of Rome Tor Vergata, 00133, Rome, Italy.
| | - Zhipeng Han
- Department of Tumor Immunology and Gene Therapy Center, Third Affiliated Hospital of Naval Medical University, Shanghai, 200438, China.
- Key Laboratory on Signaling Regulation and Targeting Therapy of Liver Cancer, Ministry of Education, Eastern Hepatobiliary Surgery Hospital/National Center for Liver Cancer, Naval Medical University, Shanghai, 200438, China.
| |
Collapse
|
4
|
Zahran EM, Mohyeldin RH, El-Mordy FMA, Maher SA, Tammam OY, Saber EA, Altemani FH, Algehainy NA, Alanazi MA, Jalal MM, Elrehany MA, Abdelmohsen UR. Wound Restorative Power of Halimeda macroloba/ Mesenchymal Stem Cells in Immunocompromised Rats via Downregulating Inflammatory/Immune Cross Talk. Mar Drugs 2023; 21:336. [PMID: 37367661 DOI: 10.3390/md21060336] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Revised: 05/26/2023] [Accepted: 05/28/2023] [Indexed: 06/28/2023] Open
Abstract
Impaired skin wound healing is still a major challenge, especially with immunocompromised patients who express delayed healing and are susceptible to infections. Injection of rat-derived bone marrow mesenchymal stem cells (BMMSCs) via the tail vein accelerates cutaneous wound healing via their paracrine activity. The present work aimed to investigate the combined wound-healing potential of BMMSCs and Halimeda macroloba algae extract in immunocompromised rats. High-resolution liquid chromatography-mass spectrometry (HR-LC-MS) investigation of the extract revealed the presence of variant phytochemicals, mostly phenolics, and terpenoids, known for their angiogenic, collagen-stimulating, anti-inflammatory, and antioxidant properties. The BMMSCs were isolated and characterized for CD markers, where they showed a positive expression of CD90 by 98.21% and CD105 by 97.1%. Twelve days after inducing immunocompromise (40 mg/kg hydrocortisone daily), a circular excision was created in the dorsal skin of rats and the treatments were continued for 16 days. The studied groups were sampled on days 4, 8, 12, and 16 after wounding. The gross/histopathological results revealed that the wound closure (99%), thickness, density of new epidermis and dermis, and skin elasticity in the healed wounds were considerably higher in the BMMSCs/Halimeda group than the control group (p < 0.05). RT-PCR gene expression analysis revealed that the BMMSCs/Halimeda extract combination had perfectly attenuated oxidative stress, proinflammatory cytokines, and NF-KB activation at day 16 of wounding. The combination holds promise for regenerative medicine, representing a revolutionary step in the wound healing of immunocompromised patients, with still a need for safety assessments and further clinical trials.
Collapse
Affiliation(s)
- Eman Maher Zahran
- Department of Pharmacognosy, Faculty of Pharmacy, Deraya University, Minia 61111, Egypt
| | - Reham H Mohyeldin
- Department of Pharmacology, Faculty of Pharmacy, Deraya University, Minia 61111, Egypt
| | - Fatma Mohamed Abd El-Mordy
- Department of Pharmacognosy and Medicinal Plants, Faculty of Pharmacy (Girls), Al-Azhar University, Cairo 11754, Egypt
| | - Sherif A Maher
- Department of Biochemistry, Faculty of Pharmacy, New Valley University, New Valley 72713, Egypt
| | - Omar Y Tammam
- Department of Biochemistry, Faculty of Pharmacy, New Valley University, New Valley 72713, Egypt
| | - Entesar Ali Saber
- Department of Medical Science, Histology and Cell Biology, Faculty of Pharmacy, Deraya University, New Minia City 61111, Egypt
| | - Faisal H Altemani
- Department of Medical Laboratory Technology, Faculty of Applied Medical Sciences, University of Tabuk, Tabuk 71491, Saudi Arabia
| | - Naseh A Algehainy
- Department of Medical Laboratory Technology, Faculty of Applied Medical Sciences, University of Tabuk, Tabuk 71491, Saudi Arabia
| | - Mohammad A Alanazi
- Department of Medical Laboratory Technology, Faculty of Applied Medical Sciences, University of Tabuk, Tabuk 71491, Saudi Arabia
| | - Mohammed M Jalal
- Department of Medical Laboratory Technology, Faculty of Applied Medical Sciences, University of Tabuk, Tabuk 71491, Saudi Arabia
| | - Mahmoud A Elrehany
- Department of Biochemistry, Faculty of Pharmacy, Deraya University, Minia 61111, Egypt
| | | |
Collapse
|
5
|
Gao T, Huang F, Wang W, Xie Y, Wang B. Interleukin-10 genetically modified clinical-grade mesenchymal stromal cells markedly reinforced functional recovery after spinal cord injury via directing alternative activation of macrophages. Cell Mol Biol Lett 2022; 27:27. [PMID: 35300585 PMCID: PMC8931978 DOI: 10.1186/s11658-022-00325-9] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2022] [Accepted: 02/22/2022] [Indexed: 12/19/2022] Open
Abstract
Background After spinal cord injury (SCI), dysregulated or nonresolving inflammatory processes can severely disturb neuronal homeostasis and drive neurodegeneration. Although mesenchymal stromal cell (MSC)-based therapies have showed certain therapeutic efficacy, no MSC therapy has reached its full clinical goal. In this study, we examine interleukin-10 (IL10) genetically modified clinical-grade MSCs (IL10-MSCs) and evaluate their clinical safety, effectiveness, and therapeutic mechanism in a completely transected SCI mouse model. Methods We established stable IL10-overexpressing human umbilical-cord-derived MSCs through electric transduction and screened out clinical-grade IL10-MSCs according to the criteria of cell-based therapeutic products, which were applied to mice with completely transected SCI by repeated tail intravenous injections. Then we comprehensively investigated the motor function, histological structure, and nerve regeneration in SCI mice, and further explored the potential therapeutic mechanism after IL10-MSC treatment. Results IL10-MSC treatment markedly reinforced locomotor improvement, accompanied with decreased lesion volume, regeneration of axons, and preservation of neurons, compared with naïve unmodified MSCs. Further, IL10-MSC transplantation increased the ratio of microglia to infiltrated alternatively activated macrophages (M2), and reduced the ratio of classically activated macrophages (M1) at the injured spinal cord, meanwhile increasing the percentage of Treg and Th2 cells, and reducing the percentage of Th1 cells in the peripheral circulatory system. In addition, IL10-MSC administration could prevent apoptosis and promote neuron differentiation of neural stem cells (NSCs) under inflammatory conditions in vitro. Conclusions IL10-MSCs exhibited a reliable safety profile and demonstrated promising therapeutic efficacy in SCI compared with naïve MSCs, providing solid support for future clinical application of genetically engineered MSCs. Supplementary Information The online version contains supplementary material available at 10.1186/s11658-022-00325-9.
Collapse
Affiliation(s)
- Tianyun Gao
- Center for Clinic Stem Cell Research, the Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, 210008, Jiangsu, China
| | - Feifei Huang
- Center for Clinic Stem Cell Research, the Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, 210008, Jiangsu, China
| | - Wenqing Wang
- Center for Clinic Stem Cell Research, the Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, 210008, Jiangsu, China
| | - Yuanyuan Xie
- Center for Clinic Stem Cell Research, the Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, 210008, Jiangsu, China
| | - Bin Wang
- Center for Clinic Stem Cell Research, the Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, 210008, Jiangsu, China.
| |
Collapse
|
6
|
MiR-216a-5p ameliorates learning-memory deficits and neuroinflammatory response of Alzheimer's disease mice via regulation of HMGB1/NF-κB signaling. Brain Res 2021; 1766:147511. [PMID: 33957091 DOI: 10.1016/j.brainres.2021.147511] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2020] [Revised: 04/21/2021] [Accepted: 04/28/2021] [Indexed: 01/25/2023]
Abstract
OBJECTIVE The objective of this study was to explore whether miR-216a-5p could affect the learning-memory ability and inflammatory response of Alzheimer's disease (AD) mice via regulation of the HMGB1/NF-κB pathway. METHODS Mice were divided into the normal (wild-type C57BL/6 mice), AD (APP/PS1 double-transgenic mice), AD + miR-216a-5p, and AD + vector groups. The Morris water maze test was used to examine learning and memory ability. Nissl staining and TUNEL staining were performed to observe the survival and apoptosis of hippocampal neurons. In addition, Aβ deposition and the expression of inflammatory cytokines were determined, while miR-216a-5p expression and HMGB1/NF-κB pathway-related proteins were detected by qRT-PCR and Western blotting, respectively. RESULTS AD mice exhibited decreased miR-216a-5p expression but increased HMGB-1 protein expression in the hippocampus, and these mice had a prolonged escape latency, fewer number of times crossing the platform location and shortened time in the target quadrant compared to those in normal mice. AD mice also had an elevated number of TUNEL-positive cells, increased deposition of Aβ, increased expression of inflammatory cytokines and decreased number of Nissl-positive cells. In addition, AD mice presented with downregulated expression of cytoplasmic NF-κB p65 protein but upregulated expression of nuclear NF-κB p65 protein. However, AD mice treated with miR-216a-5p exhibited significant improvements of the abovementioned parameters. The dual-luciferase reporter assay confirmed that HMGB1 is a target gene of miR-216a-5p. CONCLUSION MiR-216a-5p can improve learning-memory ability and attenuate the inflammatory response of AD mice through targeted inhibition of the HMGB1/NF-κB pathway.
Collapse
|
7
|
Fang Z, Chen P, Tang S, Chen A, Zhang C, Peng G, Li M, Chen X. Will mesenchymal stem cells be future directions for treating radiation-induced skin injury? Stem Cell Res Ther 2021; 12:179. [PMID: 33712078 PMCID: PMC7952822 DOI: 10.1186/s13287-021-02261-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2021] [Accepted: 03/01/2021] [Indexed: 01/09/2023] Open
Abstract
Radiation-induced skin injury (RISI) is one of the common serious side effects of radiotherapy (RT) for patients with malignant tumors. Mesenchymal stem cells (MSCs) are applied to RISI repair in some clinical cases series except some traditional options. Though direct replacement of damaged cells may be achieved through differentiation capacity of MSCs, more recent data indicate that various cytokines and chemokines secreted by MSCs are involved in synergetic therapy of RISI by anti-inflammatory, immunomodulation, antioxidant, revascularization, and anti-apoptotic activity. In this paper, we not only discussed different sources of MSCs on the treatment of RISI both in preclinical studies and clinical trials, but also summarized the applications and mechanisms of MSCs in other related regenerative fields.
Collapse
Affiliation(s)
- Zhuoqun Fang
- Department of Plastic Surgery, Fujian Medical University Union Hospital, 29 Xinquan Road, Fuzhou, 350001, Fujian, People's Republic of China
| | - Penghong Chen
- Department of Plastic Surgery, Fujian Medical University Union Hospital, 29 Xinquan Road, Fuzhou, 350001, Fujian, People's Republic of China
| | - Shijie Tang
- Department of Plastic Surgery, Fujian Medical University Union Hospital, 29 Xinquan Road, Fuzhou, 350001, Fujian, People's Republic of China
| | - Aizhen Chen
- Department of Plastic Surgery, Fujian Medical University Union Hospital, 29 Xinquan Road, Fuzhou, 350001, Fujian, People's Republic of China
| | - Chaoyu Zhang
- Department of Plastic Surgery, Fujian Medical University Union Hospital, 29 Xinquan Road, Fuzhou, 350001, Fujian, People's Republic of China
| | - Guohao Peng
- Department of Plastic Surgery, Fujian Medical University Union Hospital, 29 Xinquan Road, Fuzhou, 350001, Fujian, People's Republic of China
| | - Ming Li
- Department of Plastic Surgery, Fujian Medical University Union Hospital, 29 Xinquan Road, Fuzhou, 350001, Fujian, People's Republic of China
| | - Xiaosong Chen
- Department of Plastic Surgery, Fujian Medical University Union Hospital, 29 Xinquan Road, Fuzhou, 350001, Fujian, People's Republic of China.
| |
Collapse
|
8
|
Therapeutic Potential of Mesenchymal Stromal Cells and Extracellular Vesicles in the Treatment of Radiation Lesions-A Review. Cells 2021; 10:cells10020427. [PMID: 33670501 PMCID: PMC7922519 DOI: 10.3390/cells10020427] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2020] [Revised: 02/08/2021] [Accepted: 02/13/2021] [Indexed: 12/14/2022] Open
Abstract
Ionising radiation-induced normal tissue damage is a major concern in clinic and public health. It is the most limiting factor in radiotherapy treatment of malignant diseases. It can also cause a serious harm to populations exposed to accidental radiation exposure or nuclear warfare. With regard to the clinical use of radiation, there has been a number of modalities used in the field of radiotherapy. These includes physical modalities such modified collimators or fractionation schedules in radiotherapy. In addition, there are a number of pharmacological agents such as essential fatty acids, vasoactive drugs, enzyme inhibitors, antioxidants, and growth factors for the prevention or treatment of radiation lesions in general. However, at present, there is no standard procedure for the treatment of radiation-induced normal tissue lesions. Stem cells and their role in tissue regeneration have been known to biologists, in particular to radiobiologists, for many years. It was only recently that the potential of stem cells was studied in the treatment of radiation lesions. Stem cells, immediately after their successful isolation from a variety of animal and human tissues, demonstrated their likely application in the treatment of various diseases. This paper describes the types and origin of stem cells, their characteristics, current research, and reviews their potential in the treatment and regeneration of radiation induced normal tissue lesions. Adult stem cells, among those mesenchymal stem cells (MSCs), are the most extensively studied of stem cells. This review focuses on the effects of MSCs in the treatment of radiation lesions.
Collapse
|
9
|
Repairing and Analgesic Effects of Umbilical Cord Mesenchymal Stem Cell Transplantation in Mice with Spinal Cord Injury. BIOMED RESEARCH INTERNATIONAL 2020; 2020:7650354. [PMID: 32337276 PMCID: PMC7165320 DOI: 10.1155/2020/7650354] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/10/2019] [Revised: 07/02/2019] [Accepted: 02/10/2020] [Indexed: 12/16/2022]
Abstract
Transplantation of human umbilical cord mesenchymal stem cells (hUC-MSCs) into spinal cord injury (SCI) may alleviate neuropathic pain and promote functional recovery. The underlying mechanism likely involves activation of glial cells and regulation of inflammatory factors but requires further validation. SCI was induced in 16 ICR mice using an SCI compression model, followed by injection of lentiviral vector-mediated green fluorescent protein- (GFP-) labeled hUC-MSCs 1 week later. Behavioral tests, histological evaluation, and inflammatory factor detection were performed in the treatment (SCI+hUC-MSCs) and model (SCI) groups. Histological evaluation revealed GFP expression in the spinal cord tissue of the treatment group, implying that the injected MSCs successfully migrated to the SCI. The Basso, Beattie, and Bresnahan (BBB) scores showed that motor function gradually recovered over time in both groups, but recovery speed was significantly higher in the treatment group than in the model group. The pain threshold in mice decreased after SCI but gradually increased over time owing to the self-repair function of the body. The corresponding pain threshold of the treatment group was significantly higher than that of the model group, indicating the therapeutic and analgesic effects of hUC-MSCs. Expression of IL-6 and TNF-α in the spinal cord tissue of the treated group decreased, whereas glial cell line-derived neurotrophic factor (GDNF) expression along with ED1 expression increased compared with those in the model group, suggesting that SCI activated ED1 inflammatory macrophages/microglia, which were subsequently reduced by hUC-MSC transplantation. hUC-MSCs are speculated to enhance the repair of the injured spinal cord tissue and exert an analgesic effect by reducing the secretion of inflammatory factors IL-6 and TNF-α and upregulating the expression of GDNF.
Collapse
|
10
|
Sun J, Zhang Y, Song X, Zhu J, Zhu Q. The Healing Effects of Conditioned Medium Derived from Mesenchymal Stem Cells on Radiation-Induced Skin Wounds in Rats. Cell Transplant 2018; 28:105-115. [PMID: 30350716 PMCID: PMC6322144 DOI: 10.1177/0963689718807410] [Citation(s) in RCA: 49] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
Radioactive dermatitis is caused by the exposure of skin and mucous membranes to radiation fields. The pathogenesis of radioactive dermatitis is complex and difficult to cure. Wharton’s jelly-derived mesenchymal stem cells (WJ-MSCs) may serve as a promising candidate for the therapy of cutaneous wounds. The aim of this study was to investigate whether a WJ-MSC-derived conditioned medium (MSC-CM) could be used to treat radiation-induced skin wounds in rats using a radiation-induced cutaneous injury model. The present study was designed to examine MSC-CM therapy in the recovery of radiation-induced skin wounds in vitro and in vivo. Firstly, we prepared the MSC-CM and tested the effects of the MSC-CM on human umbilical vein endothelial cell proliferation in vitro. After that, we used a β-ray beam to make skin wounds in rats and tested the effects of MSC-CM on cutaneous wound healing in vivo. Our results indicated that MSC-CM secreted factors that promoted HUVEC proliferation, regeneration of sebaceous glands, and angiogenesis. Importantly, MSC-CM promoted wound healing in excess of the positive control (epidermal growth factor), with no, or smaller, scar formation. In conclusion, MSC-CM significantly accelerated wound closure and enhanced the wound healing quality. MSC-CM has a beneficial therapeutic effect on radiation-induced cutaneous injury skin in rats and in this way MSC-CM may serve as a basis of a novel cell-free therapeutic approach for radiation dermatitis.
Collapse
Affiliation(s)
- JiaYang Sun
- 1 Department of Orthopedics, China-Japan Union of Jilin University, Changchun, Jilin, China
| | - YunFeng Zhang
- 1 Department of Orthopedics, China-Japan Union of Jilin University, Changchun, Jilin, China
| | - XianJi Song
- 1 Department of Orthopedics, China-Japan Union of Jilin University, Changchun, Jilin, China
| | - Jiajing Zhu
- 2 Department of Radiology, China-Japan Union of Jilin University, Changchun, Jilin, China
| | - QingSan Zhu
- 1 Department of Orthopedics, China-Japan Union of Jilin University, Changchun, Jilin, China
| |
Collapse
|
11
|
Guo DB, Zhu XQ, Li QQ, Liu GMY, Ruan GP, Pang RQ, Chen YH, Wang Q, Wang JX, Liu JF, Chen Q, Pan XH. Efficacy and mechanisms underlying the effects of allogeneic umbilical cord mesenchymal stem cell transplantation on acute radiation injury in tree shrews. Cytotechnology 2018; 70:1447-1468. [PMID: 30066056 PMCID: PMC6214845 DOI: 10.1007/s10616-018-0239-z] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2018] [Accepted: 07/21/2018] [Indexed: 12/30/2022] Open
Abstract
Umbilical cord mesenchymal stem cells (UC-MSCs) exert strong immunomodulatory effects and can repair organs. However, their roles in radiation injury remain unclear. We show that in tree shrews with acute radiation injury, injected UC-MSCs significantly improved survival rates, reduced lung inflammation and apoptosis, prevented pulmonary fibrotic processes, recovered hematopoiesis, and increased blood counts. A protein microarray analysis showed that serum levels of the anti-inflammatory cytokines IL-10 and IL-13 and the growth factors BMP-5, BMP-7, HGF, insulin, NT-4, VEGFR3, and SCF were significantly higher, while those of the inflammatory cytokines IL-2, TIMP-2, TNF-α, IFN-γ, IL-1ra, and IL-8 and the fibrosis-related factors PDGF-BB, PDGF-AA, TGF-β1, IGFBP-2, and IGFBP-4 were significantly lower in UC-MSC-injected animals. A transcriptome analysis of PBMCs showed that the mRNA expression of C1q was upregulated, while that of HLA-DP was downregulated after UC-MSC injection. These results confirm the immunohistochemistry results. eGFP-labeled UC-MSCs were traced in vivo and found in the heart, liver, spleen, lungs, kidneys, thymus, small intestine and bone marrow. Our findings suggest that UC-MSC transplantation may be a novel therapeutic approach for treating acute radiation injury.
Collapse
Affiliation(s)
- De-Bin Guo
- Department of Clinical Laboratory, Kunming General Hospital, Army Medical University, Kunming, 650032, Yunnan Province, China
| | - Xiang-Qing Zhu
- Department of Clinical Laboratory, Kunming General Hospital, Army Medical University, Kunming, 650032, Yunnan Province, China
- Cell Biological Therapy Center of Kunming General Hospital of Chengdu Military Command, Kunming, Yunnan Province, China
| | - Qing-Qing Li
- Kunming Medical University, Kunming, Yunnan Province, China
| | - Gao-Mi-Yang Liu
- Department of Clinical Laboratory, Kunming General Hospital, Army Medical University, Kunming, 650032, Yunnan Province, China
- Cell Biological Therapy Center of Kunming General Hospital of Chengdu Military Command, Kunming, Yunnan Province, China
| | - Guang-Ping Ruan
- Department of Clinical Laboratory, Kunming General Hospital, Army Medical University, Kunming, 650032, Yunnan Province, China
- Cell Biological Therapy Center of Kunming General Hospital of Chengdu Military Command, Kunming, Yunnan Province, China
| | - Rong-Qing Pang
- Department of Clinical Laboratory, Kunming General Hospital, Army Medical University, Kunming, 650032, Yunnan Province, China
- Cell Biological Therapy Center of Kunming General Hospital of Chengdu Military Command, Kunming, Yunnan Province, China
| | - Yu-Hao Chen
- Guizhou Medical University, Guiyang, Guizhou Province, China
| | - Qiang Wang
- Department of Clinical Laboratory, Kunming General Hospital, Army Medical University, Kunming, 650032, Yunnan Province, China
- Cell Biological Therapy Center of Kunming General Hospital of Chengdu Military Command, Kunming, Yunnan Province, China
| | - Jin-Xiang Wang
- Department of Clinical Laboratory, Kunming General Hospital, Army Medical University, Kunming, 650032, Yunnan Province, China
- Cell Biological Therapy Center of Kunming General Hospital of Chengdu Military Command, Kunming, Yunnan Province, China
| | - Ju-Fen Liu
- Cell Biological Therapy Center of Kunming General Hospital of Chengdu Military Command, Kunming, Yunnan Province, China
| | - Qiang Chen
- Faculty of Life Science and Technology, Kunming University of Science and Technology, Kunming, 650093, Yunnan Province, China
| | - Xing-Hua Pan
- Department of Clinical Laboratory, Kunming General Hospital, Army Medical University, Kunming, 650032, Yunnan Province, China.
- Cell Biological Therapy Center of Kunming General Hospital of Chengdu Military Command, Kunming, Yunnan Province, China.
| |
Collapse
|
12
|
Chen ZY, Hu YY, Hu XF, Cheng LX. The conditioned medium of human mesenchymal stromal cells reduces irradiation-induced damage in cardiac fibroblast cells. JOURNAL OF RADIATION RESEARCH 2018; 59:555-564. [PMID: 30010837 PMCID: PMC6151644 DOI: 10.1093/jrr/rry048] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/12/2017] [Indexed: 05/04/2023]
Abstract
Recently, multipotent mesenchymal stromal cell (MSC) treatment has attracted special attention as a new alternative strategy for stimulating regeneration. Irradiation myocardial fibrosis (IMF) is a major complication associated with total body irradiation for hematopoietic stem cell transplantation, nuclear accidents, and thoracic radiotherapy for lung cancer, esophageal cancer, proximal gastric cancer, breast cancer, thymoma, and lymphoma. The aim of the present study was to assess the therapeutic paracrine effects of human umbilical cord-derived mesenchymal stromal cells (UC-MSCs) in the cell model of IMF. For this purpose, primary human cardiac fibroblasts (HCF) cells were irradiated and cultured with the conditioned medium of UC-MSCs (MSCCM). MSCCM promoted cell viability, reduced collagen deposition as measured by Sircol assay and qPCR (Col1A1 and Col1A2), prevented oxidative stress and increased antioxidant status (as measured by malondialdehyde content and the activities and mRNA levels of antioxidant enzymes), and reduced pro-fibrotic TGF-β1, IL-6 and IL-8 levels (as examined by ELISA kit and qPCR). Pretreatment with inhibitor of NF-κB led to a decrease in the levels of TGF-β1 in cell lysate of HCF cells by ELISA kit. Furthermore, we also found that MSCCM prevented NF-κB signaling pathway activation for its proinflammatory actions induced by irradiation. Taken together, our data suggest that MSCCM could reduce irradiation-induced TGF-β1 production through inhibition of the NF-κB signaling pathway. These data provide new insights into the functional actions of MSCCM on irradiation myocardial fibrosis.
Collapse
Affiliation(s)
- Zhu-Yue Chen
- Laboratory of Cardiovascular Immunology, Institute of Cardiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Jie-Fang Avenue 1277#, Wuhan, China
| | - Ying-Ying Hu
- Department of Pediatrics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Jie-Fang Avenue 1277#, Wuhan, China
| | - Xiao-Fan Hu
- Laboratory of Cardiovascular Immunology, Institute of Cardiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Jie-Fang Avenue 1277#, Wuhan, China
| | - Long-Xian Cheng
- Laboratory of Cardiovascular Immunology, Institute of Cardiology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Jie-Fang Avenue 1277#, Wuhan, China
- Corresponding author. Laboratory of Cardiovascular Immunology, Institute of Cardiology, Union Hospital, Tongji Medical Collegeof Huazhong University of Science and Technology, Jie-Fang Avenue 1277#, Wuhan, 430022, China. Tel: +86-27-85726462; Fax: +86-27-85726423;
| |
Collapse
|
13
|
Zhu H, Poon W, Liu Y, Leung GKK, Wong Y, Feng Y, Ng SCP, Tsang KS, Sun DTF, Yeung DK, Shen C, Niu F, Xu Z, Tan P, Tang S, Gao H, Cha Y, So KF, Fleischaker R, Sun D, Chen J, Lai J, Cheng W, Young W. Phase I-II Clinical Trial Assessing Safety and Efficacy of Umbilical Cord Blood Mononuclear Cell Transplant Therapy of Chronic Complete Spinal Cord Injury. Cell Transplant 2018; 25:1925-1943. [PMID: 27075659 DOI: 10.3727/096368916x691411] [Citation(s) in RCA: 78] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Umbilical cord blood-derived mononuclear cell (UCB-MNC) transplants improve recovery in animal spinal cord injury (SCI) models. We transplanted UCB-MNCs into 28 patients with chronic complete SCI in Hong Kong (HK) and Kunming (KM). Stemcyte Inc. donated UCB-MNCs isolated from human leukocyte antigen (HLA ≥4:6)-matched UCB units. In HK, four patients received four 4-μl injections (1.6 million cells) into dorsal entry zones above and below the injury site, and another four received 8-μl injections (3.2 million cells). The eight patients were an average of 13 years after C5-T10 SCI. Magnetic resonance diffusion tensor imaging of five patients showed white matter gaps at the injury site before treatment. Two patients had fiber bundles growing across the injury site by 12 months, and the rest had narrower white matter gaps. Motor, walking index of SCI (WISCI), and spinal cord independence measure (SCIM) scores did not change. In KM, five groups of four patients received four 4-μl (1.6 million cells), 8-μl (3.2 million cells), 16-μl injections (6.4 million cells), 6.4 million cells plus 30 mg/kg methylprednisolone (MP), or 6.4 million cells plus MP and a 6-week course of oral lithium carbonate (750 mg/day). KM patients averaged 7 years after C3-T11 SCI and received 3-6 months of intensive locomotor training. Before surgery, only two patients walked 10 m with assistance and did not need assistance for bladder or bowel management before surgery. The rest could not walk or do their bladder and bowel management without assistance. At about a year (41-87 weeks), WISCI and SCIM scores improved: 15/20 patients walked 10 m ( p = 0.001) and 12/20 did not need assistance for bladder management ( p = 0.001) or bowel management ( p = 0.002). Five patients converted from complete to incomplete (two sensory, three motor; p = 0.038) SCI. We conclude that UCB-MNC transplants and locomotor training improved WISCI and SCIM scores. We propose further clinical trials.
Collapse
Affiliation(s)
- Hui Zhu
- Kunming General Hospital of Chengdu Military Command, Yunnan, P.R. China.,Kunming Tongren Hospital, Yunnan, P.R. China
| | - Waisang Poon
- Prince of Wales Hospital, Division of Neurosurgery, Department of Surgery, Chinese University of Hong Kong, Shatin, Hong Kong, SAR, P.R. China
| | - Yansheng Liu
- Kunming General Hospital of Chengdu Military Command, Yunnan, P.R. China.,Kunming Tongren Hospital, Yunnan, P.R. China
| | | | - Yatwa Wong
- Queen Mary Hospital, University of Hong Kong, Hong Kong, SAR, P.R. China
| | - Yaping Feng
- Kunming General Hospital of Chengdu Military Command, Yunnan, P.R. China
| | - Stephanie C P Ng
- Prince of Wales Hospital, Division of Neurosurgery, Department of Surgery, Chinese University of Hong Kong, Shatin, Hong Kong, SAR, P.R. China
| | - Kam Sze Tsang
- Prince of Wales Hospital, Division of Neurosurgery, Department of Surgery, Chinese University of Hong Kong, Shatin, Hong Kong, SAR, P.R. China
| | - David T F Sun
- Prince of Wales Hospital, Division of Neurosurgery, Department of Surgery, Chinese University of Hong Kong, Shatin, Hong Kong, SAR, P.R. China
| | - David K Yeung
- Prince of Wales Hospital, Division of Neurosurgery, Department of Surgery, Chinese University of Hong Kong, Shatin, Hong Kong, SAR, P.R. China
| | - Caihong Shen
- Kunming General Hospital of Chengdu Military Command, Yunnan, P.R. China.,Kunming Tongren Hospital, Yunnan, P.R. China
| | - Fang Niu
- Kunming General Hospital of Chengdu Military Command, Yunnan, P.R. China.,Kunming Tongren Hospital, Yunnan, P.R. China
| | - Zhexi Xu
- Kunming General Hospital of Chengdu Military Command, Yunnan, P.R. China.,Kunming Tongren Hospital, Yunnan, P.R. China
| | - Pengju Tan
- Kunming General Hospital of Chengdu Military Command, Yunnan, P.R. China.,Kunming Tongren Hospital, Yunnan, P.R. China
| | - Shaofeng Tang
- Kunming General Hospital of Chengdu Military Command, Yunnan, P.R. China
| | - Hongkun Gao
- Kunming General Hospital of Chengdu Military Command, Yunnan, P.R. China.,Kunming Tongren Hospital, Yunnan, P.R. China
| | - Yun Cha
- Kunming General Hospital of Chengdu Military Command, Yunnan, P.R. China
| | - Kwok-Fai So
- Department of Ophthalmology and State Key Laboratory of Brain and Cognitive Science, The University of Hong Kong, SAR, P.R. China.,GHM Institute of CNS Regeneration, and Medical Key Laboratory of Brain Function and Diseases, Jinan University, Guangzhou, P.R. China.,China Spinal Cord Injury Network, Hong Kong Science Technology Park, Hong Kong, SAR, P.R. China
| | | | - Dongming Sun
- W. M. Keck Center for Collaborative Neuroscience, Rutgers University, Piscataway, NJ, USA
| | - John Chen
- China Spinal Cord Injury Network, Hong Kong Science Technology Park, Hong Kong, SAR, P.R. China
| | - Jan Lai
- China Spinal Cord Injury Network, Hong Kong Science Technology Park, Hong Kong, SAR, P.R. China
| | - Wendy Cheng
- China Spinal Cord Injury Network, Hong Kong Science Technology Park, Hong Kong, SAR, P.R. China
| | - Wise Young
- China Spinal Cord Injury Network, Hong Kong Science Technology Park, Hong Kong, SAR, P.R. China.,W. M. Keck Center for Collaborative Neuroscience, Rutgers University, Piscataway, NJ, USA
| |
Collapse
|
14
|
Ramalho BDS, Almeida FMD, Sales CM, de Lima S, Martinez AMB. Injection of bone marrow mesenchymal stem cells by intravenous or intraperitoneal routes is a viable alternative to spinal cord injury treatment in mice. Neural Regen Res 2018; 13:1046-1053. [PMID: 29926832 PMCID: PMC6022457 DOI: 10.4103/1673-5374.233448] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
In spite of advances in surgical care and rehabilitation, the consequences of spinal cord injury (SCI) are still challenging. Several experimental therapeutic strategies have been studied in the SCI field, and recent advances have led to the development of therapies that may act on the inhibitory microenvironment. Assorted lineages of stem cells are considered a good treatment for SCI. This study investigated the effect of systemic transplantation of mesenchymal stem cells (MSCs) in a compressive SCI model. Here we present results of the intraperitoneal route, which has not been used previously for MSC administration after compressive SCI. We used adult female C57BL/6 mice that underwent laminectomy at the T9 level, followed by spinal cord compression for 1 minute with a 30-g vascular clip. The animals were divided into five groups: sham (anesthesia and laminectomy but without compression injury induction), MSC i.p. (intraperitoneal injection of 8 × 105 MSCs in 500 µL of DMEM at 7 days after SCI), MSC i.v. (intravenous injection of 8 × 105 MSCs in 500 µL of DMEM at 7 days after SCI), DMEM i.p. (intraperitoneal injection of 500 µL of DMEM at 7 days after SCI), DMEM i.v. (intravenous injection of 500 µL of DMEM at 7 days after SCI). The effects of MSCs transplantation in white matter sparing were analyzed by luxol fast blue staining. The number of preserved fibers was counted in semithin sections stained with toluidine blue and the presence of trophic factors was analyzed by immunohistochemistry. In addition, we analyzed the locomotor performance with Basso Mouse Scale and Global Mobility Test. Our results showed white matter preservation and a larger number of preserved fibers in the MSC groups than in the DMEM groups. Furthermore, the MSC groups had higher levels of trophic factors (brain-derived neurotrophic factor, nerve growth factor, neurotrophin-3 and neurotrophin-4) in the spinal cord and improved locomotor performance. Our results indicate that injection of MSCs by either intraperitoneal or intravenous routes results in beneficial outcomes and can be elected as a choice for SCI treatment.
Collapse
Affiliation(s)
- Bruna Dos Santos Ramalho
- Laboratório de Neurodegeneração e Reparo, Departamento de Patologia - Faculdade de Medicina, HUCFF, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Fernanda Martins de Almeida
- Laboratório de Neurodegeneração e Reparo, Departamento de Patologia - Faculdade de Medicina, HUCFF, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Conrado Mendonça Sales
- Laboratório de Neurodegeneração e Reparo, Departamento de Patologia - Faculdade de Medicina, HUCFF, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Silmara de Lima
- Laboratório de Neurodegeneração e Reparo, Departamento de Patologia - Faculdade de Medicina, HUCFF, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Ana Maria Blanco Martinez
- Laboratório de Neurodegeneração e Reparo, Departamento de Patologia - Faculdade de Medicina, HUCFF, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| |
Collapse
|
15
|
Wei L, Zhang J, Yang ZL, You H. Extracellular superoxide dismutase increased the therapeutic potential of human mesenchymal stromal cells in radiation pulmonary fibrosis. Cytotherapy 2017; 19:586-602. [PMID: 28314668 DOI: 10.1016/j.jcyt.2017.02.359] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2016] [Revised: 01/31/2017] [Accepted: 02/16/2017] [Indexed: 01/22/2023]
Abstract
BACKGROUND AIMS Pulmonary fibrosis induced by irradiation is a significant problem of radiotherapy in cancer patients. Extracellular superoxide dismutase (SOD3) is found to be predominantly and highly expressed in the extracellular matrix of lung and plays a pivotal role against oxidative damage. Early administration of mesenchymal stromal cells (MSCs) has been demonstrated to reduce fibrosis of damaged lung. However, injection of MSCs at a later stage would be involved in fibrosis development. The present study aimed to determine whether injection of human umbilical cord-derived MSCs (UC-MSCs) over-expressing SOD3 at the established fibrosis stage would have beneficial effects in a mice model of radiation pulmonary fibrosis. METHODS Herein, pulmonary fibrosis in mice was induced using Cobalt-60 (60Co) irradiator with 20 Gy, followed by intravenous injection of UC-MSCs, transduced or not to express SOD3 at 2 h (early delivery) and 60 day (late delivery) post-irradiation, respectively. RESULTS Our results demonstrated that the early administration of UC-MSCs could attenuate the microscopic damage, reduce collagen deposition, inhibit (myo)fibroblast proliferation, reduce inflammatory cell infiltration, protect alveolar type II (AE2) cell injury, prevent oxidative stress and increase antioxidant status, and reduce pro-fibrotic cytokine level in serum. Furthermore, the early treatment with SOD3-infected UC-MSCs resulted in better improvement. However, we failed to observe the therapeutic effects of UC-MSCs, transduced to express SOD3, during established fibrosis. CONCLUSION Altogether, our results demonstrated that the early treatment with UC-MSCs alone significantly reduced radiation pulmonary fibrosis in mice through paracrine effects, with further improvement by administration of SOD3-infected UC-MSCs, suggesting that SOD3-infected UC-MSCs may be a potential cell-based gene therapy to treat clinical radiation pulmonary fibrosis.
Collapse
Affiliation(s)
- Li Wei
- Key Laboratory of Birth Defects and Reproductive Health of National Health and Family Planning Commission, Chongqing Population and Family Planning Science and Technology Research Institute, Chongqing, China
| | - Jing Zhang
- Oncology Department, The First Affiliated Hospital of Jinzhou Medical University, Jinzhou, Liaoning Province, China
| | - Zai-Liang Yang
- Department of Breast and Thyroid, Chongqing Hospital of Traditional Chinese Medicine, Chongqing, China.
| | - Hua You
- Affiliated Hospital of Academy of Military Medical Sciences, Beijing, China.
| |
Collapse
|
16
|
Liang J, Zhang H, Zhao C, Wang D, Ma X, Zhao S, Wang S, Niu L, Sun L. Effects of allogeneic mesenchymal stem cell transplantation in the treatment of liver cirrhosis caused by autoimmune diseases. Int J Rheum Dis 2017; 20:1219-1226. [PMID: 28217916 DOI: 10.1111/1756-185x.13015] [Citation(s) in RCA: 58] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Jun Liang
- Department of Rheumatology and Immunology; The Affiliated Drum Tower Hospital of Nanjing University Medical School; Nanjing Jiangsu China
| | - Huayong Zhang
- Department of Rheumatology and Immunology; The Affiliated Drum Tower Hospital of Nanjing University Medical School; Nanjing Jiangsu China
| | - Cheng Zhao
- Department of Rheumatology and Immunology; The Affiliated Drum Tower Hospital of Nanjing University Medical School; Nanjing Jiangsu China
| | - Dandan Wang
- Department of Rheumatology and Immunology; The Affiliated Drum Tower Hospital of Nanjing University Medical School; Nanjing Jiangsu China
| | - Xiaolei Ma
- Department of Rheumatology and Immunology; The Affiliated Drum Tower Hospital of Nanjing University Medical School; Nanjing Jiangsu China
| | - Shengnan Zhao
- Department of Rheumatology and Immunology; The Affiliated Drum Tower Hospital of Nanjing University Medical School; Nanjing Jiangsu China
| | - Shiying Wang
- Department of Rheumatology and Immunology; The Affiliated Drum Tower Hospital of Nanjing University Medical School; Nanjing Jiangsu China
| | - Lingying Niu
- Department of Rheumatology and Immunology; The Affiliated Drum Tower Hospital of Nanjing University Medical School; Nanjing Jiangsu China
| | - Lingyun Sun
- Department of Rheumatology and Immunology; The Affiliated Drum Tower Hospital of Nanjing University Medical School; Nanjing Jiangsu China
| |
Collapse
|
17
|
Demyelination Occurred as the Secondary Damage Following Diffuse Axonal Loss in a Rat Model of Radiation Myelopathy. Neurochem Res 2016; 42:953-962. [DOI: 10.1007/s11064-016-2128-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2016] [Revised: 11/21/2016] [Accepted: 11/26/2016] [Indexed: 10/20/2022]
|
18
|
Bai L, Li D, Li J, Luo Z, Yu S, Cao S, Shen L, Zuo Z, Ma X. Bioactive molecules derived from umbilical cord mesenchymal stem cells. Acta Histochem 2016; 118:761-769. [PMID: 27692875 DOI: 10.1016/j.acthis.2016.09.006] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2016] [Revised: 09/05/2016] [Accepted: 09/19/2016] [Indexed: 02/06/2023]
Abstract
Umbilical cord mesenchymal stem cells (UCMSCs) retain their intrinsic stem cell potential while at the same time displaying high proliferation rates, powerful differentiation capacity, and low immunogenicity. They can also secrete multiple bioactive molecules that exert specific physiological functions. Thus, UCMSCs represent excellent candidates for cell therapy in regenerative medicine and tissue engineering. Abundant preclinical research on different disease models has shown that UCMSCs can accelerate wound or nerve damage recovery and suppress tumor progression. In fact, UCMSCs are thought to possess a higher therapeutic potential than MSCs derived from other tissues. Increasing evidence suggests that the mechanism underlying UCSMCs efficacy depends mostly on cell secretions, in contrast to the early paradigm of cell replacement and differentiation. In this review, we discuss UCMSCs biological characteristics, their secretome-based therapeutic mechanism, and potential applications.
Collapse
|
19
|
Shimazu T, Mori Y, Takahashi A, Tsunoda H, Tojo A, Nagamura-Inoue T. Serum- and xeno-free cryopreservation of human umbilical cord tissue as mesenchymal stromal cell source. Cytotherapy 2016; 17:593-600. [PMID: 25881518 DOI: 10.1016/j.jcyt.2015.03.604] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2014] [Accepted: 03/02/2015] [Indexed: 11/16/2022]
Abstract
BACKGROUND AIMS Human umbilical cord (UC) has become a notable source for mesenchymal stromal cells (MSCs) that can migrate to areas of inflammation and damaged tissue and can suppress excess immune reactions and to repair, respectively. Although UC is a solid tissue, there are several advantages, including repeatable uses from the same donor sample when needed and the possibility of future explorations for cells with unknown potential, if we could cryopreserve the UC as a living tissue material. However, because the cryoprotectants in the previous reports included animal- or allogeneic human-derived serum or no serum, the frozen-thawed UC-MSCs were inferior to fresh UC-MSCs in cell proliferation. The objective of this study was to find a suitable cryopreservation method of UC for clinical use. METHODS The UC was cut in cross-section and incised longitudinally, immersed in the cryoprotectant and frozen slowly. Later, it was thawed and minced rapidly, and the fragments of UC were cultured by improved explant method. RESULTS The highest yield of cells was obtained from frozen-thawed UC with serum- and xeno-free cryoprotectant, STEM-CELLBANKER, when compared with others. The cells derived from frozen-thawed UC stored in STEM-CELLBANKER expressed the phenotypes of MSCs, retained the immunosuppressive properties in allogeneic mixed lymphocyte reactions and the differentiation potentials (into adipocyte and chondrocytes) comparable to those derived from fresh UC. CONCLUSIONS UC can be cryopreserved in serum- and xeno-free cryoprotectant as a living tissue while keeping its growth and functions equivalent to fresh UC. Our method is simple and feasible for clinical use.
Collapse
Affiliation(s)
- Takahisa Shimazu
- Department of Cell Processing and Transfusion, The Institute of Medical Science, The University of Tokyo, Tokyo, Japan
| | - Yuka Mori
- Department of Cell Processing and Transfusion, The Institute of Medical Science, The University of Tokyo, Tokyo, Japan
| | - Atsuko Takahashi
- Department of Cell Processing and Transfusion, The Institute of Medical Science, The University of Tokyo, Tokyo, Japan
| | - Hajime Tsunoda
- Department of Obstetrics, NTT Medical Center Tokyo Hospital, Tokyo, Japan
| | - Arinobu Tojo
- Department of Cell Processing and Transfusion, The Institute of Medical Science, The University of Tokyo, Tokyo, Japan; Division of Molecular Therapy, Center for Advanced Medical Research, The Institute of Medical Science, The University of Tokyo, Tokyo, Japan
| | - Tokiko Nagamura-Inoue
- Department of Cell Processing and Transfusion, The Institute of Medical Science, The University of Tokyo, Tokyo, Japan.
| |
Collapse
|
20
|
Arutyunyan I, Elchaninov A, Makarov A, Fatkhudinov T. Umbilical Cord as Prospective Source for Mesenchymal Stem Cell-Based Therapy. Stem Cells Int 2016; 2016:6901286. [PMID: 27651799 PMCID: PMC5019943 DOI: 10.1155/2016/6901286] [Citation(s) in RCA: 151] [Impact Index Per Article: 18.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2016] [Accepted: 07/14/2016] [Indexed: 02/07/2023] Open
Abstract
The paper presents current evidence on the properties of human umbilical cord-derived mesenchymal stem cells, including origin, proliferative potential, plasticity, stability of karyotype and phenotype, transcriptome, secretome, and immunomodulatory activity. A review of preclinical studies and clinical trials using this cell type is performed. Prospects for the use of mesenchymal stem cells, derived from the umbilical cord, in cell transplantation are associated with the need for specialized biobanking and transplant standardization criteria.
Collapse
Affiliation(s)
- Irina Arutyunyan
- 1Research Center for Obstetrics, Gynecology and Perinatology, Ministry of Healthcare of the Russian Federation, No. 4, Oparin Street, Moscow 117997, Russia
| | - Andrey Elchaninov
- 2Pirogov Russian National Research Medical University, Ministry of Healthcare of the Russian Federation, No. 1, Ostrovitianov Street, Moscow 117997, Russia
| | - Andrey Makarov
- 1Research Center for Obstetrics, Gynecology and Perinatology, Ministry of Healthcare of the Russian Federation, No. 4, Oparin Street, Moscow 117997, Russia
| | - Timur Fatkhudinov
- 1Research Center for Obstetrics, Gynecology and Perinatology, Ministry of Healthcare of the Russian Federation, No. 4, Oparin Street, Moscow 117997, Russia
- 2Pirogov Russian National Research Medical University, Ministry of Healthcare of the Russian Federation, No. 1, Ostrovitianov Street, Moscow 117997, Russia
- *Timur Fatkhudinov:
| |
Collapse
|
21
|
Intravenous Injections of Human Mesenchymal Stromal Cells Modulated the Redox State in a Rat Model of Radiation Myelopathy. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2015; 2015:432369. [PMID: 26366180 PMCID: PMC4561091 DOI: 10.1155/2015/432369] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/28/2014] [Revised: 12/08/2014] [Accepted: 12/17/2014] [Indexed: 12/02/2022]
Abstract
The main aim of the present study was to assess the antioxidative effects of human umbilical cord-derived mesenchymal stromal cells (UC-MSCs) in a rat model of radiation myelopathy. UC-MSCs were isolated from Wharton's jelly (WJ) of umbilical cords. An irradiated cervical spinal cord rat model (C2-T2 segment) was generated using a 60Co irradiator to deliver 30 Gy of radiation. UC-MSCs were injected through the tail vein at 90 days, 97 days, 104 days, and 111 days after-irradiation. Histological damage was examined by cresyl violet/Nissl staining. The activities of two antioxidant enzymes catalase (CAT) and glutathione peroxidase (GPX) in the spinal cord were measured by the biomedical assay. In addition, the levels of vascular endothelial growth factor (VEGF) and angiopoietin-2 (Ang-2) in the spinal cord were determined by ELISA methods. Multiple injections of UC-MSCs through the tail vein ameliorated neuronal damage in the spinal cord, increased the activities of the antioxidant enzymes CAT and GPX, and increased the levels of VEGF and Ang-2 in the spinal cord. Our results suggest that multiple injections of UC-MSCs via the tail vein in the rat model of radiation myelopathy could significantly improve the antioxidative microenvironment in vivo.
Collapse
|
22
|
Vascular Endothelial Growth Factor Enhanced the Angiogenesis Response of Human Umbilical Cord-Derived Mesenchymal Stromal Cells in a Rat Model of Radiation Myelopathy. Neurochem Res 2015; 40:1892-903. [DOI: 10.1007/s11064-015-1684-0] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2015] [Revised: 06/07/2015] [Accepted: 07/24/2015] [Indexed: 12/25/2022]
|
23
|
Li T, Xia M, Gao Y, Chen Y, Xu Y. Human umbilical cord mesenchymal stem cells: an overview of their potential in cell-based therapy. Expert Opin Biol Ther 2015; 15:1293-306. [PMID: 26067213 DOI: 10.1517/14712598.2015.1051528] [Citation(s) in RCA: 154] [Impact Index Per Article: 17.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
INTRODUCTION Human umbilical cord mesenchymal stem cells (HUC-MSCs) are one of the typical adult stem cells; they have superiorities including low immunogenicity, non-invasive harvest procedure, easy expansion in vitro, and ethical access compared with stem cells from other sources. Therefore, HUC-MSCs are a promising candidate for cell-based therapy. AREAS COVERED Here we reviewed the development of stem cell-based therapy, the manufacturing and banking process of HUC-MSCs, the emerging clinical studies in the field of cancer, central nervous system diseases, liver diseases and graft-versus-host disease, the potential therapeutic mechanisms, as well as challenges of HUC-MSCs in clinical translation. EXPERT OPINION HUC-MSCs seem to be an optimal choice for stem cell-based therapy. However, before the cells translate from basic to clinical research, some problems still remain to be solved: i) building regulatory guidelines as well as an efficient and safe manufacturing procedure; ii) establishing donor's genetic testing and long-term closely monitoring system; iii) conducting further clinical trials to determine the optimum and standard dosage, time, route, frequency and many other technical issues of HUC-MSCs transplantation.
Collapse
Affiliation(s)
- Tan Li
- Drum Tower Hospital, Medical School of Nanjing University, Department of Neurology , 321 Zhongshan Road, Nanjing City, Jiangsu Province 210008 , China +86 25 6818 2212 ; +86 25 8310 5208 ; ;
| | | | | | | | | |
Collapse
|
24
|
Pathobiology of radiation myelopathy and strategies to mitigate injury. Spinal Cord 2015; 53:574-80. [DOI: 10.1038/sc.2015.43] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2014] [Revised: 01/09/2015] [Accepted: 02/04/2015] [Indexed: 01/25/2023]
|
25
|
Haider T, Höftberger R, Rüger B, Mildner M, Blumer R, Mitterbauer A, Buchacher T, Sherif C, Altmann P, Redl H, Gabriel C, Gyöngyösi M, Fischer MB, Lubec G, Ankersmit HJ. The secretome of apoptotic human peripheral blood mononuclear cells attenuates secondary damage following spinal cord injury in rats. Exp Neurol 2015; 267:230-42. [PMID: 25797576 DOI: 10.1016/j.expneurol.2015.03.013] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2014] [Revised: 03/05/2015] [Accepted: 03/12/2015] [Indexed: 12/16/2022]
Abstract
After spinal cord injury (SCI), secondary damage caused by oxidative stress, inflammation, and ischemia leads to neurological deterioration. In recent years, therapeutic approaches to trauma have focused on modulating this secondary cascade. There is increasing evidence that the success of cell-based SCI therapy is due mainly to secreted factors rather than to cell implantation per se. This study investigated peripheral blood mononuclear cells as a source of factors for secretome- (MNC-secretome-) based therapy. Specifically, we investigated whether MNC-secretome had therapeutic effects in a rat SCI contusion model and its possible underlying mechanisms. Rats treated with MNC-secretome showed substantially improved functional recovery, attenuated cavity formation, and reduced acute axonal injury compared to control animals. Histological evaluation revealed higher vascular density in the spinal cords of treated animals. Immunohistochemistry showed that MNC-secretome treatment increased the recruitment of CD68(+) cells with concomitant reduction of oxidative stress as reflected by lower expression of inducible nitric oxide synthase. Notably, MNC-secretome showed angiogenic properties ex vivo in aortic rings and spinal cord tissue, and experiments showed that the angiogenic potential of MNC-secretome may be regulated by CXCL-1 upregulation in vivo. Moreover, systemic application of MNC-secretome activated the ERK1/2 pathway in the spinal cord. Taken together, these results indicate that factors in MNC-secretome can mitigate the pathophysiological processes of secondary damage after SCI and improve functional outcomes in rats.
Collapse
Affiliation(s)
- Thomas Haider
- University Clinic for Trauma Surgery, Medical University of Vienna, Währinger Gürtel 18-20, 1090 Vienna, Austria; Christian Doppler Laboratory for Cardiac and Thoracic Diagnosis and Regeneration, Medical University of Vienna, Währinger Gürtel 18-20, 1090 Vienna, Austria
| | - Romana Höftberger
- Institute of Neurology, Medical University of Vienna, Vienna, Austria
| | - Beate Rüger
- Department of Blood Group Serology and Transfusion Medicine, Medical University of Vienna, Vienna, Austria
| | - Michael Mildner
- Department of Dermatology, Medical University of Vienna, Vienna, Austria
| | - Roland Blumer
- Center of Anatomy and Cell Biology, Medical University Vienna, Vienna, Austria
| | - Andreas Mitterbauer
- Christian Doppler Laboratory for Cardiac and Thoracic Diagnosis and Regeneration, Medical University of Vienna, Währinger Gürtel 18-20, 1090 Vienna, Austria; Department of Thoracic Surgery, Medical University of Vienna, Währinger Gürtel 18-20, 1090 Vienna, Austria
| | - Tanja Buchacher
- Christian Doppler Laboratory for Cardiac and Thoracic Diagnosis and Regeneration, Medical University of Vienna, Währinger Gürtel 18-20, 1090 Vienna, Austria; Department of Thoracic Surgery, Medical University of Vienna, Währinger Gürtel 18-20, 1090 Vienna, Austria
| | - Camillo Sherif
- Department of Neurosurgery, Krankenanstalt Rudolfstiftung, Vienna, Austria
| | - Patrick Altmann
- Christian Doppler Laboratory for Cardiac and Thoracic Diagnosis and Regeneration, Medical University of Vienna, Währinger Gürtel 18-20, 1090 Vienna, Austria; Department of Thoracic Surgery, Medical University of Vienna, Währinger Gürtel 18-20, 1090 Vienna, Austria
| | - Heinz Redl
- Ludwig Boltzmann Institute for Experimental and Clinical Traumatology, Vienna, Austria
| | - Christian Gabriel
- Ludwig Boltzmann Institute for Experimental and Clinical Traumatology, Vienna, Austria; Red Cross Blood Transfusion Service of Upper Austria, Linz, Austria
| | - Mariann Gyöngyösi
- Department of Cardiology, Medical University of Vienna, Vienna, Austria
| | - Michael B Fischer
- Department of Blood Group Serology and Transfusion Medicine, Medical University of Vienna, Vienna, Austria; Center for Biomedical Technology, Danube University Krems, Krems, Austria
| | - Gert Lubec
- Department of Pediatrics, Medical University of Vienna, Vienna, Austria
| | - Hendrik Jan Ankersmit
- Christian Doppler Laboratory for Cardiac and Thoracic Diagnosis and Regeneration, Medical University of Vienna, Währinger Gürtel 18-20, 1090 Vienna, Austria; Department of Thoracic Surgery, Medical University of Vienna, Währinger Gürtel 18-20, 1090 Vienna, Austria.
| |
Collapse
|