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Xia D, Wu R, Xue Q, Jiang G, Xu S. Metabolomics provides insights into acceleration of bone healing in fractured patients with traumatic brain injuries. Biomed Chromatogr 2023; 37:e5733. [PMID: 37705144 DOI: 10.1002/bmc.5733] [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: 04/07/2023] [Revised: 07/31/2023] [Accepted: 08/14/2023] [Indexed: 09/15/2023]
Abstract
While clinical surveys have frequently reported that patients with traumatic brain injuries (TBIs) and comorbidities experience faster healing, the underlying mechanisms have been investigated but remain unclear. As a comprehensive comparison and analysis of the metabolic characteristics of these two pathologies have not been undertaken, we developed a rat model of fracture and TBI and collected serum samples for metabolomic analysis using ultra-high performance liquid chromatography-quadrupole time-of-flight MS (UHPLC-Q-TOF/MS). In total, we identified 40 differential metabolites and uncovered related pathways and potential mechanisms, including aminoacyl-transfer RNA biosynthesis; differential amino acids such as leucine, cholylhistidine, aspartyl-lysine; and related lipid metabolism, and discussed their impacts on bone formation in detail. This study highlights that the UHPLC-Q-TOF/MS-based metabolomics approach offers a better understanding of the metabolic links between TBI and accelerated bone recovery.
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Affiliation(s)
- Demeng Xia
- Department of Pharmacy, Seventh People's Hospital of Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Rui Wu
- Department of Thoracic Surgery, The First Hospital of China Medical University, Shenyang, China
| | - Qian Xue
- Cinical Research Unit, Changhai Hospital, Naval Military University, Shanghai, China
| | - Gehan Jiang
- Department of Orthopedics, The First Hospital of China Medical University, Shenyang, China
| | - Shuogui Xu
- Department of Orthopedics, Changhai Hospital, Naval Military University, Shanghai, China
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Xiao Y, Han C, Wang Y, Zhang X, Bao R, Li Y, Chen H, Hu B, Liu S. Interoceptive regulation of skeletal tissue homeostasis and repair. Bone Res 2023; 11:48. [PMID: 37669953 PMCID: PMC10480189 DOI: 10.1038/s41413-023-00285-6] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Revised: 05/08/2023] [Accepted: 06/22/2023] [Indexed: 09/07/2023] Open
Abstract
Recent studies have determined that the nervous system can sense and respond to signals from skeletal tissue, a process known as skeletal interoception, which is crucial for maintaining bone homeostasis. The hypothalamus, located in the central nervous system (CNS), plays a key role in processing interoceptive signals and regulating bone homeostasis through the autonomic nervous system, neuropeptide release, and neuroendocrine mechanisms. These mechanisms control the differentiation of mesenchymal stem cells into osteoblasts (OBs), the activation of osteoclasts (OCs), and the functional activities of bone cells. Sensory nerves extensively innervate skeletal tissues, facilitating the transmission of interoceptive signals to the CNS. This review provides a comprehensive overview of current research on the generation and coordination of skeletal interoceptive signals by the CNS to maintain bone homeostasis and their potential role in pathological conditions. The findings expand our understanding of intersystem communication in bone biology and may have implications for developing novel therapeutic strategies for bone diseases.
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Affiliation(s)
- Yao Xiao
- Department of Orthopaedics, Shanghai Jiao Tong University School of Medicine Affiliated Sixth People's Hospital, 600 Yishan Rd, Shanghai, 200233, PR China
| | - Changhao Han
- Department of Orthopaedics, Shanghai Jiao Tong University School of Medicine Affiliated Sixth People's Hospital, 600 Yishan Rd, Shanghai, 200233, PR China
| | - Yunhao Wang
- Spine Center, Department of Orthopedics, Changzheng Hospital, Naval Medical University, Shanghai, 200003, PR China
| | - Xinshu Zhang
- Department of Orthopaedics, Shanghai Jiao Tong University School of Medicine Affiliated Sixth People's Hospital, 600 Yishan Rd, Shanghai, 200233, PR China
| | - Rong Bao
- Department of Orthopaedics, Shanghai Jiao Tong University School of Medicine Affiliated Sixth People's Hospital, 600 Yishan Rd, Shanghai, 200233, PR China
| | - Yuange Li
- Department of Orthopaedics, Shanghai Jiao Tong University School of Medicine Affiliated Sixth People's Hospital, 600 Yishan Rd, Shanghai, 200233, PR China
| | - Huajiang Chen
- Spine Center, Department of Orthopedics, Changzheng Hospital, Naval Medical University, Shanghai, 200003, PR China
| | - Bo Hu
- Spine Center, Department of Orthopedics, Changzheng Hospital, Naval Medical University, Shanghai, 200003, PR China.
| | - Shen Liu
- Department of Orthopaedics, Shanghai Jiao Tong University School of Medicine Affiliated Sixth People's Hospital, 600 Yishan Rd, Shanghai, 200233, PR China.
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Mohamadzadeh O, Hajinouri M, Moammer F, Tamehri Zadeh SS, Omid Shafiei G, Jafari A, Ostadian A, Talaei Zavareh SA, Hamblin MR, Yazdi AJ, Sheida A, Mirzaei H. Non-coding RNAs and Exosomal Non-coding RNAs in Traumatic Brain Injury: the Small Player with Big Actions. Mol Neurobiol 2023; 60:4064-4083. [PMID: 37020123 DOI: 10.1007/s12035-023-03321-y] [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: 10/26/2022] [Accepted: 03/14/2023] [Indexed: 04/07/2023]
Abstract
Nowadays, there is an increasing concern regarding traumatic brain injury (TBI) worldwide since substantial morbidity is observed after it, and the long-term consequences that are not yet fully recognized. A number of cellular pathways related to the secondary injury in brain have been identified, including free radical production (owing to mitochondrial dysfunction), excitotoxicity (regulated by excitatory neurotransmitters), apoptosis, and neuroinflammatory responses (as a result of activation of the immune system and central nervous system). In this context, non-coding RNAs (ncRNAs) maintain a fundamental contribution to post-transcriptional regulation. It has been shown that mammalian brains express high levels of ncRNAs that are involved in several brain physiological processes. Furthermore, altered levels of ncRNA expression have been found in those with traumatic as well non-traumatic brain injuries. The current review highlights the primary molecular mechanisms participated in TBI that describes the latest and novel results about changes and role of ncRNAs in TBI in both clinical and experimental research.
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Affiliation(s)
- Omid Mohamadzadeh
- Department of Neurological Surgery, Imam Khomeini Hospital Complex, Tehran University of Medical Sciences, Tehran, Iran
| | - Mahsasadat Hajinouri
- Department of Psychiatry, Roozbeh Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Farzaneh Moammer
- Student Research Committee, School of Medicine, Guilan University of Medical Sciences, Rasht, Iran
| | | | | | - Ameneh Jafari
- Advanced Therapy Medicinal Product (ATMP) Department, Breast Cancer Research Center, Motamed Cancer Institute, ACECR, Tehran, Iran
- Proteomics Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Amirreza Ostadian
- Department of Laboratory Medicine, School of Allied Medical Sciences, Kashan University of Medical Sciences, Kashan, Iran
| | | | - Michael R Hamblin
- Laser Research Centre, Faculty of Health Science, University of Johannesburg, Doornfontein, 2028, South Africa
| | | | - Amirhossein Sheida
- School of Medicine, Kashan University of Medical Sciences, Kashan, Iran.
- Student Research Committee, Kashan University of Medical Sciences, Kashan, Iran.
| | - Hamed Mirzaei
- Research Center for Biochemistry and Nutrition in Metabolic Diseases, Institute for Basic Sciences, Kashan University of Medical Sciences, Kashan, Islamic Republic of Iran.
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Wang Y, Huang C, Tian R, Yang X. Target temperature management and therapeutic hypothermia in sever neuroprotection for traumatic brain injury: Clinic value and effect on oxidative stress. Medicine (Baltimore) 2023; 102:e32921. [PMID: 36897685 PMCID: PMC9997789 DOI: 10.1097/md.0000000000032921] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/08/2022] [Accepted: 01/20/2023] [Indexed: 03/11/2023] Open
Abstract
This study is to explore the application of target temperature management and therapeutic hypothermia in the treatment of neuroprotection patients with severe traumatic brain injury and its effect on oxidative stress. From February 2019 to April 2021, 120 patients with severe traumatic brain injury cured were selected in our hospital. The patients were randomly divided into control and experimental groups. The control group accepted mild hypothermia therapy. The experimental group took targeted temperature management and mild hypothermia therapy. This study compared the prognosis, National Institute of Health Stroke Scale (NIHSS) score, oxidative stress level, brain function index and the incidence of complications in different groups. The prognosis of the experimental group was better (P < .05). After treatment, the NIHSS score lessened. The NIHSS score of the experimental group was lower at 3 and 6 weeks after treatment (P < .05). Following treatment, the level of superoxide dismutase-1 in the experimental group was higher and the level of malondialdehyde was lower (P < .05). After treatment, the brain function indexes of patients lessened. The experimental group's myelin basic protein, neuron specific enolase and glial fibrillary acidic protein indexes were lower (P < .05). The incidences of pendant pneumonia, atelectasis, venous thrombosis of extremities and ventricular arrhythmias in the experimental group were remarkably lower (P < .05). Targeted temperature management and mild hypothermia treatment can improve neurological function, maintain brain cell function, and reduce stress-reactions risk. The incidence of complications during hospitalization was reduced.
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Affiliation(s)
- Yechao Wang
- Department of Critical Care Medicine, The Central of Hospital of Enshi Tujia and Miao Autonomous Prefecture, Enshi, Hubei, China
| | - Cheng Huang
- Department of Critical Care Medicine, The Central of Hospital of Enshi Tujia and Miao Autonomous Prefecture, Enshi, Hubei, China
| | - Renfu Tian
- Department of Critical Care Medicine, The Central of Hospital of Enshi Tujia and Miao Autonomous Prefecture, Enshi, Hubei, China
| | - Xi Yang
- Department of Critical Care Medicine, The Central of Hospital of Enshi Tujia and Miao Autonomous Prefecture, Enshi, Hubei, China
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Pulik Ł, Mierzejewski B, Sibilska A, Grabowska I, Ciemerych MA, Łęgosz P, Brzóska E. The role of miRNA and lncRNA in heterotopic ossification pathogenesis. Stem Cell Res Ther 2022; 13:523. [PMID: 36522666 PMCID: PMC9753082 DOI: 10.1186/s13287-022-03213-3] [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: 05/18/2022] [Accepted: 12/06/2022] [Indexed: 12/23/2022] Open
Abstract
Heterotopic ossification (HO) is the formation of bone in non-osseous tissues, such as skeletal muscles. The HO could have a genetic or a non-genetic (acquired) background, that is, it could be caused by musculoskeletal trauma, such as burns, fractures, joint arthroplasty (traumatic HO), or cerebral or spinal insult (neurogenetic HO). HO formation is caused by the differentiation of stem or progenitor cells induced by local or systemic imbalances. The main factors described so far in HO induction are TGFβ1, BMPs, activin A, oncostatin M, substance P, neurotrophin-3, and WNT. In addition, dysregulation of noncoding RNAs, such as microRNA or long noncoding RNA, homeostasis may play an important role in the development of HO. For example, decreased expression of miRNA-630, which is responsible for the endothelial-mesenchymal transition, was observed in HO patients. The reduced level of miRNA-421 in patients with humeral fracture was shown to be associated with overexpression of BMP2 and a higher rate of HO occurrence. Down-regulation of miRNA-203 increased the expression of runt-related transcription factor 2 (RUNX2), a crucial regulator of osteoblast differentiation. Thus, understanding the various functions of noncoding RNAs can reveal potential targets for the prevention or treatment of HO.
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Affiliation(s)
- Łukasz Pulik
- Department of Orthopaedics and Traumatology, Medical University of Warsaw, Lindley 4 St, 02-005, Warsaw, Poland.
| | - Bartosz Mierzejewski
- Department of Cytology, Faculty of Biology, University of Warsaw, Miecznikowa 1 St, 02-096, Warsaw, Poland
| | - Aleksandra Sibilska
- Department of Orthopaedics and Traumatology, Medical University of Warsaw, Lindley 4 St, 02-005, Warsaw, Poland
| | - Iwona Grabowska
- Department of Cytology, Faculty of Biology, University of Warsaw, Miecznikowa 1 St, 02-096, Warsaw, Poland
| | - Maria Anna Ciemerych
- Department of Cytology, Faculty of Biology, University of Warsaw, Miecznikowa 1 St, 02-096, Warsaw, Poland
| | - Paweł Łęgosz
- Department of Orthopaedics and Traumatology, Medical University of Warsaw, Lindley 4 St, 02-005, Warsaw, Poland
| | - Edyta Brzóska
- Department of Cytology, Faculty of Biology, University of Warsaw, Miecznikowa 1 St, 02-096, Warsaw, Poland
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Shen J, Li YZ, Yao S, Zhu ZW, Wang X, Sun HH, Ji WF. Hu’po Anshen Decoction Accelerated Fracture-Healing in a Rat Model of Traumatic Brain Injury Through Activation of PI3K/AKT Pathway. Front Pharmacol 2022; 13:952696. [PMID: 35924045 PMCID: PMC9341486 DOI: 10.3389/fphar.2022.952696] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2022] [Accepted: 06/22/2022] [Indexed: 12/02/2022] Open
Abstract
Hu’po Anshen decoction (HPASD) is a traditional Chinese medicine formula comprising five herbal medicines for the treatment of concussion and fracture healing, but its pharmacological mechanism is still unclear. Ultra-performance liquid chromatography coupled with quadrupole time of flight mass spectrometry (UPLC/Q-TOF MS) was used to analyze the main active components of HPASD. Rats were randomly assigned to fracture group, fracture combined with traumatic brain injury (TBI) group (FBI) and FBI combined with HPASD treatment group (FBIH). Rats in the FBIH group were given oral doses of HPASD (2.4 g/kg, 4.8 g/kg and 9.6 g/kg) for 14 or 21 consecutive days. The fracture callus formation and fracture sites were determined by radiographic analysis and micron-scale computed tomography (micro-CT) analysis. Hematoxylin and eosin (H&E) staining and a three-point bending test were applied to assess histological lesions and biomechanical properties, respectively. The levels of cytokines-/protein-related to bone formation and differentiation as well as PI3K/AKT pathway-related proteins were determined by Enzyme-linked immunosorbent assay (ELISA), quantitative reverse transcription-polymerase chain reaction (qRT-PCR), or western blot assays, respectively. UPLC-Q/TOF-MS-based serum metabolomic analysis was also performed to investigate the therapeutic effects of HPASD in the treatment of FBI. UPLC/Q-TOF MS analysis showed the chemical components in HPASD, including flavonoids, amino acids, saponins, and phenylpropanoid constituents, etc. HPASD dose-dependently promoted callus formation, increased bone density, improved mechanical parameters and morphological scores, and facilitated the expressions of VEGF, PDGF, bFGF, VEGFA, CoL1A1, RUNX2, BMP2, and Aggrecan, inhibited the expression of MMP13, and activated PI3K/AKT pathway. Metabolomics analysis revealed abnormalities of malate-aspartate shuttle and glucose-alanine. HPASD accelerates fracture healing by promoting bone formation and regulating the malate-aspartate shuttle and glucose-alanine cycle, which might be associated with the activation of the PI3K/AKT pathway.
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Affiliation(s)
- Jing Shen
- Department of Orthopedics, The First Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, China
| | - Yan-Ze Li
- Department of Neurology, The First Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, China
| | - Sai Yao
- Department of Orthopedics and Traumatology of Traditional Chinese Medicine, Zhejiang Chinese Medical University, Hangzhou, China
| | - Zhou-Wei Zhu
- Department of Orthopedics, The First Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, China
| | - Xiang Wang
- Department of Orthopedics, The First Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, China
| | - Hui-Hui Sun
- Department of Orthopaedics, LanXi People's Hospital, Jinhua, China
- *Correspondence: Hui-Hui Sun, ; Wei-Feng Ji,
| | - Wei-Feng Ji
- Department of Orthopedics, The First Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, China
- *Correspondence: Hui-Hui Sun, ; Wei-Feng Ji,
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