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Haybar H, Sarbazjoda E, Purrahman D, Mahmoudian-Sani MR, Saki N. The prognostic potential of long noncoding RNA XIST in cardiovascular diseases: a review. Per Med 2024; 21:257-269. [PMID: 38889283 DOI: 10.1080/17410541.2024.2360380] [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: 08/26/2023] [Accepted: 05/23/2024] [Indexed: 06/20/2024]
Abstract
There is a significant mortality rate associated with cardiovascular disease despite advances in treatment. long Non-coding RNAs (lncRNAs) play a critical role in many biological processes and their dysregulation is associated with a wide range of diseases in which their downstream pathways are disrupted. A lncRNA X-inactive specific transcript (XIST) is well known as a factor that regulates the physiological process of chromosome dosage compensation for females. According to recent studies, lncRNA XIST is involved in a variety of cellular processes, including apoptosis, proliferation, invasion, metastasis, oxidative stress and inflammation, through molecular networks with microRNAs and their downstream targets in neoplastic and non-neoplastic diseases. Because these cellular processes play a role in the pathogenesis of cardiovascular diseases, we aim to investigate the role that lncRNA XIST plays in this process. Additionally, we wish to determine whether it is a prognostic factor or a potential therapeutic target in these diseases.
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Affiliation(s)
- Habib Haybar
- Atherosclerosis Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Ehsan Sarbazjoda
- Thalassemia & Hemoglobinopathy Research Center, Health Research Institute, Ahvaz Jundishapur University of Medical Sciences, Ahvaz,Iran
- Student Research Committee, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Daryush Purrahman
- Thalassemia & Hemoglobinopathy Research Center, Health Research Institute, Ahvaz Jundishapur University of Medical Sciences, Ahvaz,Iran
| | - Mohammad Reza Mahmoudian-Sani
- Thalassemia & Hemoglobinopathy Research Center, Health Research Institute, Ahvaz Jundishapur University of Medical Sciences, Ahvaz,Iran
| | - Najmaldin Saki
- Thalassemia & Hemoglobinopathy Research Center, Health Research Institute, Ahvaz Jundishapur University of Medical Sciences, Ahvaz,Iran
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Abd-Elmawla MA, Elsabagh YA, Aborehab NM. Association of XIST/miRNA155/Gab2/TAK1 cascade with the pathogenesis of anti-phospholipid syndrome and its effect on cell adhesion molecules and inflammatory mediators. Sci Rep 2023; 13:18790. [PMID: 37914735 PMCID: PMC10620142 DOI: 10.1038/s41598-023-45214-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Accepted: 10/17/2023] [Indexed: 11/03/2023] Open
Abstract
Anti-phospholipid syndrome (APS) is an autoimmune disease characterized by thrombosis and miscarriage events. Still, the molecular mechanisms underlying APS, which predisposes to a wide spectrum of complications, are being explored. Seventy patients with primary and secondary APS were recruited, in addition to 35 healthy subjects. Among APS groups, the gene expression levels of XIST, Gab2, and TAK1 were higher along with declined miRNA155 level compared with controls. Moreover, the sera levels of ICAM-1, VCAM-1, IL-1ꞵ, and TNF-α were highly elevated among APS groups either primary or secondary compared with controls. The lncRNA XIST was directly correlated with Gab2, TAK1, VCAM-1, ICAM-1, IL-1ꞵ, and TNF-α. The miRNA155 was inversely correlated with XIST, Gab2, and TAK1. Moreover, ROC curve analyses subscribed the predictive power of the lncRNA XIST and miRNA155, to differentiate between primary and secondary APS from control subjects. The lncRNA XIST and miRNA155 are the upstream regulators of the Gab2/TAK1 axis among APS patients via influencing the levels of VCAM-1, ICAM-1, IL1ꞵ, and TNF-α which propagates further inflammatory and immunological streams. Interestingly, the study addressed that XIST and miRNA155 may be responsible for the thrombotic and miscarriage events associated with APS and provides new noninvasive molecular biomarkers for diagnosing the disease and tracking its progression.
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Affiliation(s)
- Mai A Abd-Elmawla
- Biochemistry Department, Faculty of Pharmacy, Cairo University, Cairo, 11562, Egypt.
| | - Yumn A Elsabagh
- Internal Medicine Department (Rheumatology and Clinical Immunology Unit), Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Nora M Aborehab
- Biochemistry Department, Faculty of Pharmacy, October University for Modern Sciences and Arts (MSA), Giza, 12451, Egypt.
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Teng Y, Ren F, Wang Y, Xu H, Song H. Circ_0033596 depletion ameliorates oxidized low-density lipoprotein-induced human umbilical vein endothelial cell damage. Clin Hemorheol Microcirc 2023:CH221686. [PMID: 36683505 DOI: 10.3233/ch-221686] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
BACKGROUND Previous data have shown that circ_0033596 is involved in the pathogenesis of atherosclerosis (AS). The study aims to reveal the detailed mechanism of circ_0033596 in AS. METHODS Human umbilical vein endothelial cells (HUVECs) were treated with oxidized low-density lipoprotein (ox-LDL) to establish an AS cell model. Quantitative real-time polymerase chain reaction and western blot were implemented to detect the expression of circ_0033596, miR-637, growth factor receptor bound protein2 (GRB2), BCL2-associated x protein (Bax) and B-cell lymphoma-2 (Bcl-2). Cell viability, proliferation, apoptosis and tube formation were investigated by cell counting kit-8, EdU assay, flow cytometry and tube formation assay, respectively. The production of interleukin (IL-6) and tumor necrosis factor-α (TNF-α) was evaluated by enzyme-linked immunosorbent assay. Oxidative stress was evaluated by lipid peroxidation malondialdehyde assay kit and superoxide dismutase activity assay kit. Dual-luciferase reporter assay, RNA pull-down assay and RIP assay were performed to identify the associations among circ_0033596, miR-637 and GRB2. RESULTS The expression of circ_0033596 and GRB2 was significantly increased, while miR-637 was decreased in the blood of AS patients and ox-LDL-induced HUVECs compared with controls. Ox-LDL treatment inhibited HUVEC viability, proliferation and angiogenic ability and induced cell apoptosis, inflammation and oxidative stress, while these effects were attenuated after circ_0033596 knockdown. Circ_0033596 interacted with miR-637 and regulated ox-LDL-induced HUVEC damage by targeting miR-637. In addition, GRB2, a target gene of miR-637, participated in ox-LDL-induced HUVEC injury by combining with miR-637. Importantly, circ_0033596 activated GRB2 by interacting with miR-637. CONCLUSION Circ_0033596 depletion protected against ox-LDL-induced HUVEC injury by miR-637/GRB2 pathway, providing a therapeutic target for AS.
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Affiliation(s)
- Yanling Teng
- Department of Cardiac Function, the First People's Hospital of Lianyungang, the First Affiliated Hospital of Kangda College of Nanjing Medical University, Lianyungang City, Jiangsu, China
| | - Fei Ren
- Department of Cardiac Function, the First People's Hospital of Lianyungang, the First Affiliated Hospital of Kangda College of Nanjing Medical University, Lianyungang City, Jiangsu, China
| | - Yanan Wang
- Department of Cardiac Function, the First People's Hospital of Lianyungang, the First Affiliated Hospital of Kangda College of Nanjing Medical University, Lianyungang City, Jiangsu, China
| | - Hua Xu
- Department of Rehabilitation, Geriatric Hospital of Nanjing Medical University, Nanjing, Jiangsu, China
| | - Hejian Song
- Department of Cardiovascular Division, the First People's Hospital of Lianyungang, the First Affiliated Hospital of Kangda College of Nanjing Medical University, Lianyungang City, Jiangsu, China
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Rui X, Wu X, Rong Z, Wang Z. Upgulation of lncRNA GASL1 inhibits atherosclerosis by regulating miR-106a/LKB1 axis. BMC Cardiovasc Disord 2023; 23:11. [PMID: 36627571 PMCID: PMC9832782 DOI: 10.1186/s12872-023-03038-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Accepted: 01/04/2023] [Indexed: 01/12/2023] Open
Abstract
BACKGROUND Atherosclerosis (AS) is a common frequently-occurring disease in the clinic and a serious threat to human health. This research aimed to explore the value between GASL1 and AS. METHODS The expression and values of GASL1 in AS patients were revealed by qRT-PCR and ROC curve. The HUVEC cells were induced by ox-LDL to construct in-vitro models. Cell viability was detected by MTT assay, and apoptosis was detected by flow cytometry. The inflammatory situation was reflected by the ELISA assay. Double luciferase reporter gene assay verified the regulatory relationship between GASL1 and miR-106a, miR-106a and LKB1. RESULTS The levels of GASL1 was lower in AS group than those in control group. The value of GASL1 in predicting AS patients was also tested by the ROC curve. After HUVEC cells were induced by ox-LDL, the levels of GASL1 and LKB1 decreased significantly, while the level of miR-106a increased significantly. Upregulation of LKB1 reversed the effect of upregulation of GASL1 on viability, apoptosis, and inflammation of HUVEC cells induced by ox-LDL. CONCLUSION Overexpression of GASL1 might suppress ox-LDL-induced HUVEC cell viability, apoptosis, and inflammation by regulating miR-106a/LKB1 axis.
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Affiliation(s)
- Xueqi Rui
- Department of Cardiovascular Medicine, Liyang People’s Hospital, Liyang, 213399 China
| | - Xinning Wu
- grid.452710.5Department of Cardiovascular Medicine, People’s Hospital of Rizhao, No. 126 Tai’an Road, Donggang District, Rizhao, 276827 China
| | - Zheyi Rong
- Department of Cardiovascular Medicine, Renhe Hospital, Baoshan District, Shanghai, 201900 China
| | - Zipeng Wang
- grid.417303.20000 0000 9927 0537Department of Neurology, Huai’an Second People’s Hospital, The Affiliated Huai’an Hospital of Xuzhou Medical University, No. 62, Huaihai South Road, Qingjiangpu District, Huai’an, 223000 China
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Fan M, Huang Y, Li K, Yang X, Bai J, Si Q, Peng Z, Jia C, Zhang Q, Tao D. ox-LDL regulates proliferation and apoptosis in VSMCs by controlling the miR-183-5p/FOXO1. Genes Genomics 2022; 44:671-681. [PMID: 35353339 DOI: 10.1007/s13258-022-01236-x] [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: 08/31/2021] [Accepted: 02/23/2022] [Indexed: 11/30/2022]
Abstract
BACKGROUND microRNA-mRNA axes that are involved in oxidized low-density lipoprotein (ox-LDL)-induced vascular smooth muscle cells (VSMCs) proliferation/apoptosis imbalance need to be further investigated. OBJECTIVE To investigate the functional role of miR-183-5p/FOXO1 in VSMCs and its interaction with ox-LDL. METHODS RNA sequencing was used to detect transcriptome changes of VSMCs treated with ox-LDL. miR-183-5p and FOXO1 expression levels in VSMCs after ox-LDL treatment were assessed using qRT-PCR and western blotting. The regulatory effect of miR-183-5p on FOXO1 has been tried to prove using a dual-luciferase reporter assay. The functions of miR-183-5p, and FOXO1 were analyzed by CCK-8 assay and flow cytometry assay. The tissue samples or serum samples of high fat-feeding mice and carotid atherosclerosis patients were collected, and the levels of miR-183-5p/FOXO1 were analyzed. RESULTS RNA sequencing data showed 81 miRNAs including miR-183-5p was significantly changed after ox-LDL treatment in VSMCs. FOXO1, a miR-183-5p's potential target, was also down-regulated in ox-LDL treated cells. qRT-PCR and western blot found that expression of FOXO1 mRNA and protein significantly reduced in VSMCs treated with ox-LDL, accompanied by overexpression of miR-183-5p. miR-183-5p inhibited FOXO1 mRNA by binding to its 3' UTR. Interference miR-183-5p/FOXO1 could change proliferation/apoptosis imbalance in VSMCs under ox-LDL stimulation. Higher levels of miR-183-5p but reduced FOXO1 can be found in the thoracic aorta tissues of high fat-feeding mice. In serum samples from individuals with carotid atherosclerosis, Higher levels of miR-183-5p were observed. the miR-183-5p level was positively related to the level of serum ox-LDL in patients. CONCLUSIONS Aberrant expression of miR-183-5p/FOXO1 pathway mediated ox-LDL-induced proliferation/apoptosis imbalance in VSMCs. The miR-183-5p/FOXO1 axis can potentially be utilized as the target in the treatment of patients with atherosclerosis.
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Affiliation(s)
- Mingqiang Fan
- Department of Cardiology, Affiliated Hospital of Gansu Medical College, Kongtong Avenue (East Section), 744000, Pingliang, Gansu Province, China
| | - Yinglong Huang
- Department of Chinese Medicine Management, Affiliated Hospital of Gansu Medical College, 744000, Pingliang, China
| | - Kunsheng Li
- Department of Cardiothoracic Surgery, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, 210008, Nanjing, China
| | - Xiangxiang Yang
- Department of Cardiology, Affiliated Hospital of Gansu Medical College, Kongtong Avenue (East Section), 744000, Pingliang, Gansu Province, China
| | - Jing Bai
- Department of Cardiology, Affiliated Hospital of Gansu Medical College, Kongtong Avenue (East Section), 744000, Pingliang, Gansu Province, China
| | - Qiaoke Si
- Department of Cardiology, Affiliated Hospital of Gansu Medical College, Kongtong Avenue (East Section), 744000, Pingliang, Gansu Province, China
| | - Zhengfei Peng
- Department of Cardiology, Affiliated Hospital of Gansu Medical College, Kongtong Avenue (East Section), 744000, Pingliang, Gansu Province, China
| | - Chunwen Jia
- Department of Cardiology, Zhongshan Hospital, Xiamen University, 361004, Xiamen, China
| | - Qiangnu Zhang
- Department of Hepatobiliary and Pancreas Surgery, The Second Clinical Medical College, (Shenzhen People's Hospital), Jinan University, 518020, Shenzhen, Guangdong, China
| | - Ding Tao
- Department of Cardiology, Affiliated Hospital of Gansu Medical College, Kongtong Avenue (East Section), 744000, Pingliang, Gansu Province, China.
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Sun J, Han S, Chen P. LncRNA XIST contributes to epithelial–mesenchymal transformation in posterior opacity via regulating miR-98-5p/COL5A2 axis and PI3K/Akt/FOXO1 pathway. Mol Cell Toxicol 2022. [DOI: 10.1007/s13273-022-00247-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Huang SF, Peng XF, Jiang L, Hu CY, Ye WC. LncRNAs as Therapeutic Targets and Potential Biomarkers for Lipid-Related Diseases. Front Pharmacol 2021; 12:729745. [PMID: 34421622 PMCID: PMC8371450 DOI: 10.3389/fphar.2021.729745] [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: 06/23/2021] [Accepted: 07/26/2021] [Indexed: 12/30/2022] Open
Abstract
Lipid metabolism is an essential biological process involved in nutrient adjustment, hormone regulation, and lipid homeostasis. An irregular lifestyle and long-term nutrient overload can cause lipid-related diseases, including atherosclerosis, myocardial infarction (MI), obesity, and fatty liver diseases. Thus, novel tools for efficient diagnosis and treatment of dysfunctional lipid metabolism are urgently required. Furthermore, it is known that lncRNAs based regulation like sponging microRNAs (miRNAs) or serving as a reservoir for microRNAs play an essential role in the progression of lipid-related diseases. Accordingly, a better understanding of the regulatory roles of lncRNAs in lipid-related diseases would provide the basis for identifying potential biomarkers and therapeutic targets for lipid-related diseases. This review highlighted the latest advances on the potential biomarkers of lncRNAs in lipid-related diseases and summarised current knowledge on dysregulated lncRNAs and their potential molecular mechanisms. We have also provided novel insights into the underlying mechanisms of lncRNAs which might serve as potential biomarkers and therapeutic targets for lipid-related diseases. The information presented here may be useful for designing future studies and advancing investigations of lncRNAs as biomarkers for diagnosis, prognosis, and therapy of lipid-related diseases.
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Affiliation(s)
- Shi-Feng Huang
- The Sixth Affiliated Hospital of Guangzhou Medical University, Qingyuan People's Hospital, Qingyuan, China
| | - Xiao-Fei Peng
- The Sixth Affiliated Hospital of Guangzhou Medical University, Qingyuan People's Hospital, Qingyuan, China
| | - Lianggui Jiang
- The Sixth Affiliated Hospital of Guangzhou Medical University, Qingyuan People's Hospital, Qingyuan, China
| | - Ching Yuan Hu
- Department of Human Nutrition, Food and Animal Sciences, College of Tropical Agriculture and Human Resources, University of Hawaii at Manoa, Honolulu, HI, United States
| | - Wen-Chu Ye
- The Sixth Affiliated Hospital of Guangzhou Medical University, Qingyuan People's Hospital, Qingyuan, China
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Ye WC, Huang SF, Hou LJ, Long HJ, Yin K, Hu CY, Zhao GJ. Potential Therapeutic Targeting of lncRNAs in Cholesterol Homeostasis. Front Cardiovasc Med 2021; 8:688546. [PMID: 34179148 PMCID: PMC8224755 DOI: 10.3389/fcvm.2021.688546] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Accepted: 05/19/2021] [Indexed: 12/19/2022] Open
Abstract
Maintaining cholesterol homeostasis is essential for normal cellular and systemic functions. Long non-coding RNAs (lncRNAs) represent a mechanism to fine-tune numerous biological processes by controlling gene expression. LncRNAs have emerged as important regulators in cholesterol homeostasis. Dysregulation of lncRNAs expression is associated with lipid-related diseases, suggesting that manipulating the lncRNAs expression could be a promising therapeutic approach to ameliorate liver disease progression and cardiovascular disease (CVD). However, given the high-abundant lncRNAs and the poor genetic conservation between species, much work is required to elucidate the specific role of lncRNAs in regulating cholesterol homeostasis. In this review, we highlighted the latest advances in the pivotal role and mechanism of lncRNAs in regulating cholesterol homeostasis. These findings provide novel insights into the underlying mechanisms of lncRNAs in lipid-related diseases and may offer potential therapeutic targets for treating lipid-related diseases.
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Affiliation(s)
- Wen-Chu Ye
- The Sixth Affiliated Hospital of Guangzhou Medical University, Qingyuan People's Hospital, Qingyuan, China
| | - Shi-Feng Huang
- The Sixth Affiliated Hospital of Guangzhou Medical University, Qingyuan People's Hospital, Qingyuan, China
| | - Lian-Jie Hou
- The Sixth Affiliated Hospital of Guangzhou Medical University, Qingyuan People's Hospital, Qingyuan, China
| | - Hai-Jiao Long
- The Sixth Affiliated Hospital of Guangzhou Medical University, Qingyuan People's Hospital, Qingyuan, China.,Xiangya Hospital, Central South University, Changsha, China
| | - Kai Yin
- Guangxi Key Laboratory of Diabetic Systems Medicine, The Second Affiliated Hospital of Guilin Medical University, Guilin Medical University, Guilin, China
| | - Ching Yuan Hu
- Department of Human Nutrition, Food and Animal Sciences, College of Tropical Agriculture and Human Resources, University of Hawaii at Manoa, Honolulu, HI, United States
| | - Guo-Jun Zhao
- The Sixth Affiliated Hospital of Guangzhou Medical University, Qingyuan People's Hospital, Qingyuan, China
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