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Yamashita A, Fukui T, Yamashita S, Ishida K, Matsumoto M. The combination of hydrogen gas and hydrogen-rich solution does not protect against ischemic spinal cord injury in rabbits. J Anesth 2024; 38:455-463. [PMID: 38493423 DOI: 10.1007/s00540-024-03334-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2023] [Accepted: 02/27/2024] [Indexed: 03/19/2024]
Abstract
PURPOSE This study aimed to determine whether the combination of H2 gas inhalation and administration of hydrogen-rich acetated Ringer's solution (HS) could protect against ischemic spinal cord injury in rabbits. METHODS In Experiment 1, rabbits were randomly assigned to a 1.2% H2 gas group, HS group, 1.2% H2 gas + HS group (combination group), or control group (n = 6 per group). The H2 concentration of HS was 0.65 mM. H2 was inhaled for 60 min, starting 5 min before reperfusion. HS (20 mL/kg) was divided into six bolus injections at 10-min intervals, starting 5 min before reperfusion. Spinal cord ischemia was produced by occluding the abdominal aorta for 15 min. Neurologic and histopathologic evaluations were performed 7 days after reperfusion. In Experiment 2, H2 concentrations in spinal cord tissue according to the administration of 1.2% H2 gas or HS were compared by measuring the electric current through a platinum needle electrode (n = 2). In Experiment 3, rabbits were assigned to a 2% H2 gas group or control group (n = 6 per group). Spinal cord ischemia was produced and neurologic and histopathologic evaluations were performed as in Experiment 1. RESULTS There were no significant differences among the groups in the neurologic and histopathologic outcomes in Experiments 1 and 3. Bolus administration of HS (10 mL) transiently increased the current to only 1/30th and 1/27th of the plateau current with 1.2% H2 gas inhalation in two animals. CONCLUSION These results suggest that the combination of 1.2% H2 gas inhalation and administration of a hydrogen-rich solution does not protect against ischemic spinal cord injury and that the increase in H2 concentration in spinal cord tissue after administration of HS is very low compared to 1.2% H2 gas inhalation.
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Affiliation(s)
- Atsuo Yamashita
- Department of Anesthesiology, Yamaguchi University Graduate School of Medicine, Yamaguchi, Japan
| | - Takehiko Fukui
- Department of Anesthesiology, NHO Kanmon Medical Center, Yamaguchi, Japan
| | - Satoshi Yamashita
- Department of Anesthesiology, Yamaguchi University Graduate School of Medicine, Yamaguchi, Japan
| | - Kazuyoshi Ishida
- Department of Anesthesiology, Kurashiki Central Hospital, Kurashiki, Japan
| | - Mishiya Matsumoto
- Department of Anesthesiology, Yamaguchi University Graduate School of Medicine, Yamaguchi, Japan.
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Kura B, Slezak J. The Protective Role of Molecular Hydrogen in Ischemia/Reperfusion Injury. Int J Mol Sci 2024; 25:7884. [PMID: 39063126 PMCID: PMC11276695 DOI: 10.3390/ijms25147884] [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: 06/13/2024] [Revised: 07/13/2024] [Accepted: 07/17/2024] [Indexed: 07/28/2024] Open
Abstract
Ischemia/reperfusion injury (IRI) represents a significant contributor to morbidity and mortality associated with various clinical conditions, including acute coronary syndrome, stroke, and organ transplantation. During ischemia, a profound hypoxic insult develops, resulting in cellular dysfunction and tissue damage. Paradoxically, reperfusion can exacerbate this injury through the generation of reactive oxygen species and the induction of inflammatory cascades. The extensive clinical sequelae of IRI necessitate the development of therapeutic strategies to mitigate its deleterious effects. This has become a cornerstone of ongoing research efforts in both basic and translational science. This review examines the use of molecular hydrogen for IRI in different organs and explores the underlying mechanisms of its action. Molecular hydrogen is a selective antioxidant with anti-inflammatory, cytoprotective, and signal-modulatory properties. It has been shown to be effective at mitigating IRI in different models, including heart failure, cerebral stroke, transplantation, and surgical interventions. Hydrogen reduces IRI via different mechanisms, like the suppression of oxidative stress and inflammation, the enhancement of ATP production, decreasing calcium overload, regulating cell death, etc. Further research is still needed to integrate the use of molecular hydrogen into clinical practice.
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Affiliation(s)
- Branislav Kura
- Centre of Experimental Medicine, Slovak Academy of Sciences, Dúbravská cesta 9, 841 04 Bratislava, Slovakia;
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Gao X, Jin B, Zhou X, Bai J, Zhong H, Zhao K, Huang Z, Wang C, Zhu J, Qin Q. Recent advances in the application of gasotransmitters in spinal cord injury. J Nanobiotechnology 2024; 22:277. [PMID: 38783332 PMCID: PMC11112916 DOI: 10.1186/s12951-024-02523-3] [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: 01/22/2024] [Accepted: 05/01/2024] [Indexed: 05/25/2024] Open
Abstract
Spinal Cord Injury (SCI) is a condition characterized by complete or incomplete motor and sensory impairment, as well as dysfunction of the autonomic nervous system, caused by factors such as trauma, tumors, or inflammation. Current treatment methods primarily include traditional approaches like spinal canal decompression and internal fixation surgery, steroid pulse therapy, as well as newer techniques such as stem cell transplantation and brain-spinal cord interfaces. However, the above methods have limited efficacy in promoting axonal and neuronal regeneration. The challenge in medical research today lies in promoting spinal cord neuron regeneration and regulating the disrupted microenvironment of the spinal cord. Studies have shown that gas molecular therapy is increasingly used in medical research, with gasotransmitters such as hydrogen sulfide, nitric oxide, carbon monoxide, oxygen, and hydrogen exhibiting neuroprotective effects in central nervous system diseases. The gas molecular protect against neuronal death and reshape the microenvironment of spinal cord injuries by regulating oxidative, inflammatory and apoptotic processes. At present, gas therapy mainly relies on inhalation for systemic administration, which cannot effectively enrich and release gas in the spinal cord injury area, making it difficult to achieve the expected effects. With the rapid development of nanotechnology, the use of nanocarriers to achieve targeted enrichment and precise control release of gas at Sites of injury has become one of the emerging research directions in SCI. It has shown promising therapeutic effects in preclinical studies and is expected to bring new hope and opportunities for the treatment of SCI. In this review, we will briefly outline the therapeutic effects and research progress of gasotransmitters and nanogas in the treatment of SCI.
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Affiliation(s)
- Xiang Gao
- Department of Orthopedics, The Second Affiliated Hospital of Soochow University, Suzhou, 215000, Jiangsu, China
| | - Bingrong Jin
- Department of Anesthesiology, The Second Affiliated Hospital of Soochow University, Suzhou, 215000, Jiangsu, China
| | - Xiaozhong Zhou
- Department of Orthopedics, The Second Affiliated Hospital of Soochow University, Suzhou, 215000, Jiangsu, China
| | - Jinyu Bai
- Department of Orthopedics, The Second Affiliated Hospital of Soochow University, Suzhou, 215000, Jiangsu, China
| | - Hao Zhong
- Department of Anesthesiology, The Second Affiliated Hospital of Soochow University, Suzhou, 215000, Jiangsu, China
| | - Kai Zhao
- Department of Anesthesiology, The Second Affiliated Hospital of Soochow University, Suzhou, 215000, Jiangsu, China
| | - Zongrui Huang
- Department of Anesthesiology, The Second Affiliated Hospital of Soochow University, Suzhou, 215000, Jiangsu, China
| | - Chao Wang
- Institute of Functional Nano & Soft Materials (FUNSOM), Jiangsu Key Laboratory for Carbon-Based Functional Materials and Devices, Soochow University, Suzhou, 215123, Jiangsu, China
| | - Jiang Zhu
- Department of Anesthesiology, The Second Affiliated Hospital of Soochow University, Suzhou, 215000, Jiangsu, China.
| | - Qin Qin
- Department of Anesthesiology, The Second Affiliated Hospital of Soochow University, Suzhou, 215000, Jiangsu, China.
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Lee A, Lindsay T. Reply. J Vasc Surg 2024; 79:1264-1265. [PMID: 38642972 DOI: 10.1016/j.jvs.2023.12.024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2023] [Accepted: 12/11/2023] [Indexed: 04/22/2024]
Affiliation(s)
- Angela Lee
- Division of Vascular Surgery, Toronto General Hospital, Toronto, Ontario, Canada
| | - Thomas Lindsay
- Division of Vascular Surgery, Toronto General Hospital, Toronto, Ontario, Canada
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5
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Hu Q, Li Y, Lin Z, Zhang H, Chen H, Chao C, Zhao C. The Molecular Biological Mechanism of Hydrogen Therapy and Its Application in Spinal Cord Injury. Drug Des Devel Ther 2024; 18:1399-1414. [PMID: 38707612 PMCID: PMC11068043 DOI: 10.2147/dddt.s463177] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2024] [Accepted: 04/23/2024] [Indexed: 05/07/2024] Open
Abstract
Hydrogen, which is a novel biomedical molecule, is currently the subject of extensive research involving animal experiments and in vitro cell experiments, and it is gradually being applied in clinical settings. Hydrogen has been proven to possess anti-inflammatory, selective antioxidant, and antiapoptotic effects, thus exhibiting considerable protective effects in various diseases. In recent years, several studies have provided preliminary evidence for the protective effects of hydrogen on spinal cord injury (SCI). This paper provides a comprehensive review of the potential molecular biology mechanisms of hydrogen therapy and its application in treating SCI, with an aim to better explore the medical value of hydrogen and provide new avenues for the adjuvant treatment of SCI.
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Affiliation(s)
- Quan Hu
- Department of Neurosurgery, The Affiliated Taian City Central Hospital of Qingdao University, Tai’an City, Shandong, 271000, People’s Republic of China
| | - Yingxiao Li
- Department of Gynecology, The Affiliated Taian City Central Hospital of Qingdao University, Tai’an City, Shandong, 271000, People’s Republic of China
| | - Zhaochen Lin
- Hydrogen Medical Research Center, The Affiliated Taian City Central Hospital of Qingdao University, Tai’an City, Shandong, 271000, People’s Republic of China
| | - Hao Zhang
- Department of Rehabilitation Medical Center, The Affiliated Taian City Central Hospital of Qingdao University, Tai’an City, Shandong, 271000, People’s Republic of China
| | - Haoyue Chen
- Department of Rehabilitation Medical Center, The Affiliated Taian City Central Hospital of Qingdao University, Tai’an City, Shandong, 271000, People’s Republic of China
| | - Cui Chao
- Hydrogen Medical Research Center, The Affiliated Taian City Central Hospital of Qingdao University, Tai’an City, Shandong, 271000, People’s Republic of China
| | - Chuanliang Zhao
- Department of Orthopedics, the Affiliated Taian City Central Hospital of Qingdao University, Tai’an City, Shandong, 271000, People’s Republic of China
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He J, Liu F, Xu T, Ma J, Yu H, Zhao J, Xie Y, Luo L, Yang Q, Lou T, He L, Sun D. The role of hydrogen therapy in Alzheimer's disease management: Insights into mechanisms, administration routes, and future challenges. Biomed Pharmacother 2023; 168:115807. [PMID: 37913734 DOI: 10.1016/j.biopha.2023.115807] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2023] [Revised: 10/25/2023] [Accepted: 10/26/2023] [Indexed: 11/03/2023] Open
Abstract
Alzheimer's disease (AD) is a progressive neurodegenerative disorder predominantly affecting the elderly. While conventional pharmacological therapies remain the primary treatment for AD, their efficacy is limited effectiveness and often associated with significant side effects. This underscores the urgent need to explore alternative, non-pharmacological interventions. Oxidative stress has been identified as a central player in AD pathology, influencing various aspects including amyloid-beta metabolism, tau phosphorylation, autophagy, neuroinflammation, mitochondrial dysfunction, and synaptic dysfunction. Among the emerging non-drug approaches, hydrogen therapy has garnered attention for its potential in mitigating these pathological conditions. This review provides a comprehensively overview of the therapeutic potential of hydrogen in AD. We delve into its mechanisms of action, administration routes, and discuss the current challenges and future prospects, with the aim of providing valuable insights to facilitate the clinical application of hydrogen-based therapies in AD management.
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Affiliation(s)
- Jiaxuan He
- Institute of Life Sciences & Biomedical Collaborative Innovation Center of Zhejiang Province, Wenzhou University, Wenzhou 325035, China
| | - Fan Liu
- Institute of Life Sciences & Biomedical Collaborative Innovation Center of Zhejiang Province, Wenzhou University, Wenzhou 325035, China
| | - Ting Xu
- Institute of Life Sciences & Biomedical Collaborative Innovation Center of Zhejiang Province, Wenzhou University, Wenzhou 325035, China
| | - Jiahui Ma
- Institute of Life Sciences & Biomedical Collaborative Innovation Center of Zhejiang Province, Wenzhou University, Wenzhou 325035, China
| | - Haiyang Yu
- Institute of Life Sciences & Biomedical Collaborative Innovation Center of Zhejiang Province, Wenzhou University, Wenzhou 325035, China
| | - Jing Zhao
- Institute of Life Sciences & Biomedical Collaborative Innovation Center of Zhejiang Province, Wenzhou University, Wenzhou 325035, China
| | - Yanyan Xie
- The Affiliated Kangning Hospital of Wenzhou Medical University, Wenzhou 325000, China
| | - Li Luo
- Dongguan Hospital, Southern Medical University, Dongguan 523059, China
| | - Qinsi Yang
- Wenzhou Institute, University of Chinese Academy of Sciences, Wenzhou 325000, China
| | - Ting Lou
- Yiwu Center for Disease Control and Prevention, Yiwu 322000, China.
| | - Luqing He
- Department of Science and Education, the Third People's Hospital Health Care Group of Cixi, Ningbo 315300, China.
| | - Da Sun
- Institute of Life Sciences & Biomedical Collaborative Innovation Center of Zhejiang Province, Wenzhou University, Wenzhou 325035, China.
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Sun Y, Xu D, Yang W, Zhang H, Su Y, Gao B, Zou X, Zhong Y, Sun H, Xiang L. Diallyl trisulfide improves spinal cord ischemia-reperfusion injury damage by activating AMPK to stabilize mitochondrial function. J Orthop Surg Res 2023; 18:838. [PMID: 37932742 PMCID: PMC10629077 DOI: 10.1186/s13018-023-04176-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Accepted: 09/09/2023] [Indexed: 11/08/2023] Open
Abstract
BACKGROUND Spinal cord ischemia-reperfusion injury (SCII) is a catastrophic event, which can cause paraplegia in severe cases. In the reperfusion stage, oxidative stress was up-regulated, which aggravated the injury and apoptosis of neurons. As the main active ingredient of garlic, diallyl trisulfide (DATS) displays strong antioxidant capacity. However, it is unknown whether DATS can protect the neurons of SCII. MATERIALS AND METHODS In this study, the descending aorta at the distal end of the left subclavian artery was ligated and perfused again after 14 min. Samples including blood and spinal cord (L2-L5) were taken 24 h later for morphological and biochemical examination. RESULTS After SCII, the rats showed motor dysfunction, increase apoptosis, malondialdehyde content, mitochondrial biogenesis and dynamic balance disorder. After the application of DATS, the adenosine monophosphate activated protein kinase (AMPK) was activated, the mitochondrial damage was improved, the oxidative stress was weakened, and the neuronal damage was recovered to some extent. However, the addition of compound C significantly weakened the protective effect of DATS. CONCLUSION Oxidative stress caused by mitochondrial damage was one of the important mechanisms of neuronal damage in SCII. DATS could activate AMPK, stabilize mitochondrial biogenesis and dynamic balance, and reduce neuronal damage caused by oxidative stress.
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Affiliation(s)
- Yang Sun
- Department of Hand and Foot Surgery, Central Hospital of Dalian University of Technology, No. 826, Southwest Road, Shahekou District, Dalian, 116000, Liaoning Province, People's Republic of China
- Postgraduate College, China Medical University, No. 77, Puhe Road, New Shenbei District, Shenyang, 110122, Liaoning Province, People's Republic of China
| | - Dengyue Xu
- School of Biomedical Engineering, Faculty of Medicine, Dalian University of Technology, No. 2, Linggong Road, Ganjingzi District, Dalian, 116024, Liaoning Province, People's Republic of China
| | - Weidong Yang
- Department of Hand and Foot Surgery, Central Hospital of Dalian University of Technology, No. 826, Southwest Road, Shahekou District, Dalian, 116000, Liaoning Province, People's Republic of China
| | - Hongquan Zhang
- Department of Hand and Foot Surgery, Central Hospital of Dalian University of Technology, No. 826, Southwest Road, Shahekou District, Dalian, 116000, Liaoning Province, People's Republic of China
| | - Yi Su
- Department of Hand and Foot Surgery, Central Hospital of Dalian University of Technology, No. 826, Southwest Road, Shahekou District, Dalian, 116000, Liaoning Province, People's Republic of China
| | - Bin Gao
- Department of Hand and Foot Surgery, Central Hospital of Dalian University of Technology, No. 826, Southwest Road, Shahekou District, Dalian, 116000, Liaoning Province, People's Republic of China
| | - Xiaowei Zou
- Department of Hand and Foot Surgery, Central Hospital of Dalian University of Technology, No. 826, Southwest Road, Shahekou District, Dalian, 116000, Liaoning Province, People's Republic of China
| | - Yiming Zhong
- Department of Hand and Foot Surgery, Central Hospital of Dalian University of Technology, No. 826, Southwest Road, Shahekou District, Dalian, 116000, Liaoning Province, People's Republic of China
| | - Huanwei Sun
- Department of Hand and Foot Surgery, Central Hospital of Dalian University of Technology, No. 826, Southwest Road, Shahekou District, Dalian, 116000, Liaoning Province, People's Republic of China.
| | - Liangbi Xiang
- Department of Orthopedics, General Hospital of Northern Theater Command, No. 83, Wenhua Road, Shenhe District, Shenyang, 110000, Liaoning Province, People's Republic of China.
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Sadeghzadeh J, Hosseini L, Mobed A, Zangbar HS, Jafarzadeh J, Pasban J, Shahabi P. The Impact of Cerebral Ischemia on Antioxidant Enzymes Activity and Neuronal Damage in the Hippocampus. Cell Mol Neurobiol 2023; 43:3915-3928. [PMID: 37740074 DOI: 10.1007/s10571-023-01413-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Accepted: 09/09/2023] [Indexed: 09/24/2023]
Abstract
Cerebral ischemia and subsequent reperfusion, leading to reduced blood supply to specific brain areas, remain significant contributors to neurological damage, disability, and mortality. Among the vulnerable regions, the subcortical areas, including the hippocampus, are particularly susceptible to ischemia-induced injuries, with the extent of damage influenced by the different stages of ischemia. Neural tissue undergoes various changes and damage due to intricate biochemical reactions involving free radicals, oxidative stress, inflammatory responses, and glutamate toxicity. The consequences of these processes can result in irreversible harm. Notably, free radicals play a pivotal role in the neuropathological mechanisms following ischemia, contributing to oxidative stress. Therefore, the function of antioxidant enzymes after ischemia becomes crucial in preventing hippocampal damage caused by oxidative stress. This study explores hippocampal neuronal damage and enzymatic antioxidant activity during ischemia and reperfusion's early and late stages.
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Affiliation(s)
- Jafar Sadeghzadeh
- Department of Neuroscience and Cognition, Faculty of Advanced Medical Sciences, Tabriz University of Medical Sciences, Tabriz, Islamic Republic of Iran
| | - Leila Hosseini
- Research Center of Psychiatry and Behavioral Sciences, Tabriz University of Medical Sciences, Tabriz, Islamic Republic of Iran
| | - Ahmad Mobed
- Physical Medicine and Rehabilitation Research Center, Tabriz University of Medical Sciences, Tabriz, Islamic Republic of Iran
| | - Hamid Soltani Zangbar
- Department of Neuroscience and Cognition, Faculty of Advanced Medical Sciences, Tabriz University of Medical Sciences, Tabriz, Islamic Republic of Iran
| | - Jaber Jafarzadeh
- Department of Community Nutrition Faculty of Nutrition and Food Science, Tabriz University of Medical Sciences, Tabriz, Islamic Republic of Iran
| | - Jamshid Pasban
- Department of Neuroscience and Cognition, Faculty of Advanced Medical Sciences, Tabriz University of Medical Sciences, Tabriz, Islamic Republic of Iran
| | - Parviz Shahabi
- Department of Physiology, School of Medicine, Tabriz University of Medical Sciences, Tabriz, Islamic Republic of Iran.
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Sabirov D, Ogurcov S, Shulman I, Kabdesh I, Garanina E, Sufianov A, Rizvanov A, Mukhamedshina Y. Comparative Analysis of Cytokine Profiles in Cerebrospinal Fluid and Blood Serum in Patients with Acute and Subacute Spinal Cord Injury. Biomedicines 2023; 11:2641. [PMID: 37893015 PMCID: PMC10604120 DOI: 10.3390/biomedicines11102641] [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: 08/28/2023] [Revised: 09/12/2023] [Accepted: 09/18/2023] [Indexed: 10/29/2023] Open
Abstract
BACKGROUND Cytokines are actively involved in the regulation of the inflammatory and immune responses and have crucial importance in the outcome of spinal cord injuries (SCIs). Examining more objective and representative indicators of the patient's condition is still required to reveal the fundamental patterns of the abovementioned posttraumatic processes, including the identification of changes in the expression of cytokines. METHODS We performed a dynamic (3, 7, and 14 days post-injury (dpi)) extended multiplex analysis of cytokine profiles in both CSF and blood serum of SCI patients with baseline American Spinal Injury Association Impairment Scale grades of A. RESULTS The data obtained showed a large elevation of IL6 (>58 fold) in CSF and IFN-γ (>14 fold) in blood serum at 3 dpi with a downward trend as the post-traumatic period increases. The level of cytokine CCL26 was significantly elevated in both CSF and blood serum at 3 days post-SCI, while other cytokines did not show the same trend in the different biosamples. CONCLUSIONS The dynamic changes in cytokine levels observed in our study can explore the relationships with the SCI region and injury severity, paving the way for a better understanding of the pathophysiology of SCI and potentially more targeted and personalized therapeutic interventions.
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Affiliation(s)
- Davran Sabirov
- OpenLab “Gene and Cell Technologies”, Institute of Fundamental Medicine and Biology, Kazan (Volga Region) Federal University, 420008 Kazan, Russia
| | - Sergei Ogurcov
- Neurosurgical Department No. 2, Republic Clinical Hospital, 420138 Kazan, Russia
| | - Ilya Shulman
- Neurosurgical Department No. 2, Republic Clinical Hospital, 420138 Kazan, Russia
| | - Ilyas Kabdesh
- OpenLab “Gene and Cell Technologies”, Institute of Fundamental Medicine and Biology, Kazan (Volga Region) Federal University, 420008 Kazan, Russia
| | - Ekaterina Garanina
- Department of Genetics, Institute of Fundamental Medicine and Biology, Kazan (Volga Region) Federal University, 420008 Kazan, Russia
| | - Albert Sufianov
- Department of Neurosurgery, Sechenov First Moscow State Medical University of the Ministry of Health of the Russian Federation (Sechenov University), 119991 Moscow, Russia
- The Research and Educational Institute of Neurosurgery, Peoples’ Friendship University of Russia (RUDN), 117198 Moscow, Russia
| | - Albert Rizvanov
- OpenLab “Gene and Cell Technologies”, Institute of Fundamental Medicine and Biology, Kazan (Volga Region) Federal University, 420008 Kazan, Russia
| | - Yana Mukhamedshina
- OpenLab “Gene and Cell Technologies”, Institute of Fundamental Medicine and Biology, Kazan (Volga Region) Federal University, 420008 Kazan, Russia
- Department of Histology, Cytology and Embryology, Kazan State Medical University, 420012 Kazan, Russia
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Luo S, Wu J, Qiu Y, Xiao B, Xi Y, Yang C, Shi Z, Wang W. Hydrogen Promotes the Effectiveness of Bone Mesenchymal Stem Cell Transplantation in Rats with Spinal Cord Injury. Stem Cells Int 2023; 2023:8227382. [PMID: 37181828 PMCID: PMC10175019 DOI: 10.1155/2023/8227382] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2022] [Revised: 03/22/2023] [Accepted: 04/13/2023] [Indexed: 05/16/2023] Open
Abstract
Although bone mesenchymal stem cell (BMSC) transplantation has been applied to the treatment of spinal cord injury (SCI), the effect is unsatisfactory due to the specific microenvironment (inflammation and oxidative stress) in the SCI area, which leads to the low survival rate of transplanted cells. Thus, additional strategies are required to improve the efficacy of transplanted cells in the treatment of SCI. Hydrogen possesses antioxidant and anti-inflammatory properties. However, whether hydrogen can enhance the effect of BMSC transplantation in the treatment of SCI has not yet been reported. This study was aimed at investigating whether hydrogen promotes the therapeutic effect of BMSC transplantation in the treatment of SCI in rats. In vitro, BMSCs were cultured in a normal medium and a hydrogen-rich medium to study the effect of hydrogen on the proliferation and migration of BMSCs. BMSCs were treated with a serum-deprived medium (SDM), and the effects of hydrogen on the apoptosis of BMSCs were studied. In vivo, BMSCs were injected into the rat model of SCI. Hydrogen-rich saline (5 ml/kg) and saline (5 ml/kg) were given once a day via intraperitoneal injection. Neurological function was evaluated using the Basso, Beattie, and Bresnahan (BBB) and CatWalk gait analyses. Histopathological analysis, oxidative stress, inflammatory factors (TNF-α, IL-1β, and IL-6), and transplanted cell viability were detected at 3 and 28 days after SCI. Hydrogen can significantly enhance BMSC proliferation and migration and tolerance to SDM. Hydrogen and BMSC codelivery can significantly enhance neurological function recovery by improving the transplant cell survival rate and migration. Hydrogen can enhance the migration and proliferation capacity of BMSCs to repair SCI by reducing the inflammatory response and oxidative stress in the injured area. Hydrogen and BMSC codelivery is an effective method to improve BMSC transplantation in the treatment of SCI.
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Affiliation(s)
- Shengchang Luo
- Department of Orthopaedics, The First People's Hospital of Huzhou, No. 158, Plaza Back Road, Huzhou, 313099 Zhejiang Province, China
| | - Jianxin Wu
- Department of Orthopaedics, The First Affiliated Hospital of Naval Medical University, No. 168 Changhai Road, Shanghai 200433, China
| | - Yuanyuan Qiu
- School Hospital of Shanghai University of Sport, No. 399, Changhai Road, Shanghai 200433, China
| | - Bing Xiao
- Department of Orthopaedics, The Second Affiliated Hospital of Naval Medical University, No. 415 Fengyang Road, Shanghai 200003, China
| | - Yanhai Xi
- Department of Orthopaedics, The Second Affiliated Hospital of Naval Medical University, No. 415 Fengyang Road, Shanghai 200003, China
| | - Chengwei Yang
- Department of Spinal Surgery, The 940th Hospital of Joint Logistics Support Force of People's Liberation Army, No. 333 South Binhe Road, Lanzhou, 730050 Gansu Province, China
| | - Zhicai Shi
- Department of Orthopaedics, The First Affiliated Hospital of Naval Medical University, No. 168 Changhai Road, Shanghai 200433, China
| | - Weiheng Wang
- Department of Orthopaedics, The Second Affiliated Hospital of Naval Medical University, No. 415 Fengyang Road, Shanghai 200003, China
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Kheir JN, DiNardo JA. Commentary: Hydrogen: Lightweight molecule takes on a heavyweight problem. J Thorac Cardiovasc Surg 2021; 164:e286-e287. [PMID: 34052018 DOI: 10.1016/j.jtcvs.2021.05.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Revised: 04/30/2021] [Accepted: 05/03/2021] [Indexed: 11/25/2022]
Affiliation(s)
- John N Kheir
- Department of Cardiology, Boston Children's Hospital, Boston, Mass; Department of Pediatrics, Harvard Medical School, Boston, Mass
| | - James A DiNardo
- Department of Anesthesiology, Perioperative and Pain Medicine, Boston Children's Hospital, Boston, Mass; Department of Anaesthesia, Harvard Medical School, Boston, Mass.
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