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Pan X, Tan Z, Meng F, Zhang L, Chen Z, Mao J. Uvaol alleviates oxidative stress induced human umbilical vein endothelial cell injury by suppressing mitogen-activated protein kinase signaling pathway. Blood Coagul Fibrinolysis 2024; 35:248-255. [PMID: 38700418 DOI: 10.1097/mbc.0000000000001302] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/05/2024]
Abstract
Deep venous thrombosis (DVT) is a potentially life-threatening disorder with high morbidity. Uvaol is a natural pentacyclic triterpene possessing multiple pharmacological activities. Nevertheless, the role of uvaol in DVT is unclarified. Human umbilical vein endothelial cells (HUVECs) were treated with hydrogen peroxide (H 2 O 2 ) to mimic DVT in vitro . CCK-8 assay and flow cytometry were utilized for measuring cell viability and apoptosis, respectively. Levels of the cell injury marker, thrombosis-associated factors, inflammatory cytokines, and oxidative stress-related markers were examined by commercial assay kits. Western blotting was used for evaluating the expression of mitogen-activated protein kinase (MAPK) signaling-associated proteins. Uvaol treatment attenuated H 2 O 2 -induced HUVEC apoptosis and injury. Uvaol reduced the expression of pro-thrombotic factors and inflammatory cytokines and attenuated oxidative stress in H 2 O 2 -stimulated HUVECs. Uvaol inhibited MAPK signaling pathway in H 2 O 2 -stimulated HUVECs. Activating MAPK signaling reversed uvaol-mediated protective effects on H 2 O 2 -treated HUVECs. Uvaol treatment alleviates H 2 O 2 -induced HUVEC injury, apoptosis, and oxidative stress by inactivating MAPK signaling.
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Affiliation(s)
| | | | | | - Ling Zhang
- Department of Medical Imaging, The People's Hospital of Dan Yang, Dan Yang, Jiangsu Province, P.R. China
| | - Zhen Chen
- Department of Emergency, The Central Hospital of Wuhan, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, P.R. China
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Huang SL, Xin HY, Wang XY, Feng GG, Wu FQ, Feng ZP, Xing Z, Zhang XH, Xin HW, Luo WY. Recent Advances on the Molecular Mechanism and Clinical Trials of Venous Thromboembolism. J Inflamm Res 2023; 16:6167-6178. [PMID: 38111686 PMCID: PMC10726951 DOI: 10.2147/jir.s439205] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2023] [Accepted: 11/28/2023] [Indexed: 12/20/2023] Open
Abstract
Venous thromboembolism is a condition that includes deep vein thrombosis and pulmonary embolism. It is the third most common cardiovascular disease behind acute coronary heart disease and stroke. Over the past few years, growing research suggests that venous thrombosis is also related to the immune system and inflammatory factors have been confirmed to be involved in venous thrombosis. The role of inflammation and inflammation-related biomarkers in cerebrovascular thrombotic disease is the subject of ongoing debate. P-selectin leads to platelet-monocyte aggregation and stimulates vascular inflammation and thrombosis. The dysregulation of miRNAs has also been reported in venous thrombosis, suggesting the involvement of miRNAs in the progression of venous thrombosis. Plasminogen activator inhibitor-1 (PAI-1) is a crucial component of the plasminogen-plasmin system, and elevated levels of PAI-1 in conjunction with advanced age are significant risk factors for thrombosis. In addition, it has been showed that one of the ways that neutrophils promote venous thrombosis is the formation of neutrophil extracellular traps (NETs). In recent years, the role of extracellular vesicles (EVs) in the occurrence and development of VTE has been continuously revealed. With the advancement of research technology, the complex regulatory role of EVs on the coagulation process has been gradually discovered. However, our understanding of the causes and consequences of these changes in venous thrombosis is still limited. Therefore, we review our current understanding the molecular mechanisms of venous thrombosis and the related clinical trials, which is crucial for the future treatment of venous thrombosis.
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Affiliation(s)
- Shao-Li Huang
- Medical Laboratory Center, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong, 524400, People’s Republic of China
- First Clinical College, Guangdong Medical University, Guangdong, 524400, People’s Republic of China
- Clinical laboratory, Lianjiang People’s Hospital, Guangdong, 524400, People’s Republic of China
| | - Hong-Yi Xin
- Doctoral Scientific Research Center, Lianjiang People’s Hospital, Guangdong, 524400, People’s Republic of China
- Guangdong Medical University Affiliated Lianjiang People’s Hospital, Guangdong, 524400, People’s Republic of China
| | - Xiao-Yan Wang
- Doctoral Scientific Research Center, Lianjiang People’s Hospital, Guangdong, 524400, People’s Republic of China
- Guangdong Medical University Affiliated Lianjiang People’s Hospital, Guangdong, 524400, People’s Republic of China
| | - Guang-Gui Feng
- Clinical laboratory, Lianjiang People’s Hospital, Guangdong, 524400, People’s Republic of China
| | - Fu-Qing Wu
- Clinical laboratory, Lianjiang People’s Hospital, Guangdong, 524400, People’s Republic of China
| | - Zhi-Peng Feng
- Department of Gastroenterology, Yueyang Hospital Affiliated to Hunan Normal University, Yueyang, Hunan, 414000, People’s Republic of China
| | - Zhou Xing
- First Clinical College, Guangdong Medical University, Guangdong, 524400, People’s Republic of China
| | - Xi-He Zhang
- Doctoral Scientific Research Center, Lianjiang People’s Hospital, Guangdong, 524400, People’s Republic of China
- Guangdong Medical University Affiliated Lianjiang People’s Hospital, Guangdong, 524400, People’s Republic of China
| | - Hong-Wu Xin
- Doctoral Scientific Research Center, Lianjiang People’s Hospital, Guangdong, 524400, People’s Republic of China
- Laboratory of Oncology, Center for Molecular Medicine, School of Basic Medicine, Faculty of Medicine, Yangtze University, Jingzhou, Hubei, 434023, People’s Republic of China
- Research Centre of Molecular Medicine, Medical College of Chifeng University, Chifeng, Inner Mongolian Autonomous Region, 024000, People’s Republic of China
| | - Wen-Ying Luo
- Medical Laboratory Center, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong, 524400, People’s Republic of China
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Yang B, Zhang Z. Suppression of long intergenic non-protein coding RNA 1123 constrains lower extremity deep vein thrombosis via microRNA-125a-3p to target interleukin 1 receptor type 1. Bioengineered 2022; 13:13452-13461. [PMID: 35659191 PMCID: PMC9275874 DOI: 10.1080/21655979.2022.2076496] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/05/2022] Open
Abstract
Lower extremity deep vein thrombosis (LEDVT) is a disorder of venous return caused by abnormal blood clotting. LEDVT can obstruct the lumen and is the third most common vascular disease after cerebrovascular disease and coronary artery disease. LncRNAs are associated with thrombosis and potentially affect the pathogenesis of DVT. However, no studies have reported the effect of LINC01123 on LEDVT. The aim of this study was to investigate the effect of LINC01123 on LEDVT in rats via the miR-125a-3p/interleukin 1 receptor type 1 (IL1R1) axis. Lentiviral vectors that altering LINC01123, miR-125a-3p and IL1R1 expression were pre-injected into the tail vein of rats, and an LEDVT model was established 1 day later. Detection of LINC01123, miR-125a-3p and IL1R1 expression was performed. Inflammatory factors in femoral venous blood, the length and weight of the thrombus, the histomorphological changes were determined in the rat model. The targeting relation of miR-125a-3p with LINC01123 or IL1R1 was verified. The results presented that LEDVT rats expressed high LINC01123 and IL1R1 and low miR-125a-3p expression levels. After silencing LINC01123 or elevating miR-125a-3p, the rate of thrombosis, length and weight of thrombus, and levels of inflammatory factors were reduced. The targeting relation was presented between miR-125a-3p with LINC01123 or IL1R1. Elevating IL1R1 was available to turn around the action of silence of LINC01123 on LEDVT rats. All in all, suppression of LINC01123 restrains LEDVT via miR-125a-3p to target IL1R1.
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Affiliation(s)
- Baocai Yang
- Department of General surgery, The First Affiliated Hospital of Soochow University, Suzhou City, Jiangsu Province, China
- Department of Vascular Surgery, Yancheng First People’s Hospital of Jiangsu Province, Yancheng, Jiangsu Province, China
| | - ZiXiang Zhang
- Department of General surgery, The First Affiliated Hospital of Soochow University, Suzhou City, Jiangsu Province, China
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