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Zhang J, Sun Y, Ma J, Guo X. Deciphering the molecular mechanism of long non-coding RNA HIF1A-AS1 regulating pancreatic cancer cells. Ann Med Surg (Lond) 2024; 86:3367-3377. [PMID: 38846874 PMCID: PMC11152846 DOI: 10.1097/ms9.0000000000002097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2024] [Accepted: 04/11/2024] [Indexed: 06/09/2024] Open
Abstract
Background HIF1A-AS1, an antisense transcript of HIF1α gene, is a 652-bp LncRNA that is globally expressed in multiple tissues of animals. Recent evidence indicated that HIF1A-AS1 was involved in tumorigenesis of several types of cancer. However, the role of lncRNA in PC has not been reported, and the molecular mechanism remains elusive. Results In order to investigate the role of HIF1A-AS1 in PC, it was overexpressed in some PC cell lines (PANC-1, PATU8988 and SW1990), and a series of experiments including cell viability detection, flow cytometry, transwell migration, clone formation and wound healing were performed. Functionally, the results indicated that overexpression of HIF1A-AS1 could greatly inhibit proliferation and migration and promote apoptosis of PC cells. Moreover, the isobaric tags for relative and absolute quantification (iTRAQ) quantitative proteomics analysis was implemented to explore the underlying mechanism and the results indicated that OE of HIF1A-AS1 globally affected the expression levels of multiple proteins associated with metabolism of cancer. At last, the network analysis revealed that most of these differentially expressed proteins (DEPs) were integrated and severed essential roles in regulatory function. In view of this, we guessed HIF1A-AS1 overexpression induced the dysfunction of metabolism and disordered proteins' translation, which may account for its excellent tumour suppressor effect. Conclusions HIF1A-AS1 altered the cell function of PC cell lines via affecting the expression of numerous proteins. In summary, HIF1A-AS1 may exhibit a potential therapeutic effect on PC, and our study provided useful information in this filed.
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Affiliation(s)
- Jiaxin Zhang
- School of Physical Education, Xinxiang Medical University, Xinxiang, Henan
| | - Yifeng Sun
- Department of Occupational Health and Occupational Disease, School of Public Health, Zhengzhou University, Zhengzhou
| | - Jiahui Ma
- Zhengzhou Central Hospital Affiliated to Zhengzhou University, Xinxiang Medical University, Xinxiang, Henan, China
| | - Xiang Guo
- Zhengzhou Central Hospital Affiliated to Zhengzhou University, Xinxiang Medical University, Xinxiang, Henan, China
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Yundung Y, Mohammed S, Paneni F, Reutersberg B, Rössler F, Zimmermann A, Pelisek J. Transcriptomics analysis of long non-coding RNAs in smooth muscle cells from patients with peripheral artery disease and diabetes mellitus. Sci Rep 2024; 14:8615. [PMID: 38616192 PMCID: PMC11016542 DOI: 10.1038/s41598-024-59164-7] [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: 01/23/2024] [Accepted: 04/08/2024] [Indexed: 04/16/2024] Open
Abstract
Diabetes mellitus (DM) is a significant risk factor for peripheral arterial disease (PAD), and PAD is an independent predictor of cardiovascular disorders (CVDs). Growing evidence suggests that long non-coding RNAs (lncRNAs) significantly contribute to disease development and underlying complications, particularly affecting smooth muscle cells (SMCs). So far, no study has focused on transcriptome analysis of lncRNAs in PAD patients with and without DM. Tissue samples were obtained from our Vascular Biobank. Due to the sample's heterogeneity, expression analysis of lncRNAs in whole tissue detected only ACTA2-AS1 with a 4.9-fold increase in PAD patients with DM. In contrast, transcriptomics of SMCs revealed 28 lncRNAs significantly differentially expressed between PAD with and without DM (FDR < 0.1). Sixteen lncRNAs were of unknown function, six were described in cancer, one connected with macrophages polarisation, and four were associated with CVDs, mainly with SMC function and phenotypic switch (NEAT1, MIR100HG, HIF1A-AS3, and MRI29B2CHG). The enrichment analysis detected additional lncRNAs H19, CARMN, FTX, and MEG3 linked with DM. Our study revealed several lncRNAs in diabetic PAD patients associated with the physiological function of SMCs. These lncRNAs might serve as potential therapeutic targets to improve the function of SMCs within the diseased tissue and, thus, the clinical outcome.
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Affiliation(s)
- Yankey Yundung
- Experimental Vascular Surgery/Department of Vascular Surgery, University Hospital Zurich/University of Zurich, Schlieren, Switzerland
| | - Shafeeq Mohammed
- Department of Cardiology/Center for Translational and Experimental Cardiology (CTEC), University Hospital Zurich/University of Zurich, Schlieren, Switzerland
| | - Francesco Paneni
- Department of Cardiology/Center for Translational and Experimental Cardiology (CTEC), University Hospital Zurich/University of Zurich, Schlieren, Switzerland
| | - Benedikt Reutersberg
- Experimental Vascular Surgery/Department of Vascular Surgery, University Hospital Zurich/University of Zurich, Schlieren, Switzerland
| | - Fabian Rössler
- Department of Surgery and Transplantation, University Hospital Zurich, Zürich, Switzerland
| | - Alexander Zimmermann
- Experimental Vascular Surgery/Department of Vascular Surgery, University Hospital Zurich/University of Zurich, Schlieren, Switzerland
| | - Jaroslav Pelisek
- Experimental Vascular Surgery/Department of Vascular Surgery, University Hospital Zurich/University of Zurich, Schlieren, Switzerland.
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3
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Espinosa-Bautista F, Salazar-Sánchez MI, Brianza-Padilla M, León-Ávila G, Hernández-Díazcouder A, Domínguez-López ML, Amezcua-Guerra LM, Pineda C. Dysregulation of long non-coding RNAs in Takayasu arteritis: A proof-of-concept study. Clin Rheumatol 2024; 43:1253-1259. [PMID: 38285374 DOI: 10.1007/s10067-024-06880-0] [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: 12/04/2023] [Revised: 12/22/2023] [Accepted: 01/18/2024] [Indexed: 01/30/2024]
Abstract
Takayasu arteritis (TAK) is a rare systemic vasculitis primarily affecting the aorta and its major branches. Early diagnosis is critical to prevent severe vascular complications, yet current biomarkers are insufficient. This proof-of-concept study explores the potential of long non-coding RNAs (lncRNAs) in TAK, an area largely unexplored. In this cross-sectional study, 53 TAK patients, 53 healthy controls, and 10 rheumatoid arthritis (RA) patients were enrolled. Clinical evaluations, disease activity assessments, and lncRNA expression levels were analyzed. TAK patients exhibited significant dysregulation in several lncRNAs, including THRIL (19.4, 11.1-48.8 vs. 62.5, 48.6-91.4 arbitrary units [a.u.]; p < 0.0001), HIF1A-AS1 (4.5, 1.8-16.6 vs. 26.5, 19.8-33.7 a.u.; p < 0.0001), MALAT-1 (26.9, 13.8-52.5 vs. 92.1, 58.5-92.1 a.u.; p < 0.0001), and HOTAIR (8.0, 2.5-24.5 vs. 36.0, 30.0-43.8 a.u.; p < 0.0001), compared to healthy controls. Notably, HOTAIR (area under the ROC curve [AUC] = 0.825), HIF1A-AS1 (AUC = 0.820), and THRIL (AUC = 0.781) demonstrated high diagnostic potential with superior specificity (approximately 95%). While lncRNAs showed diagnostic promise, no significant correlations with TAK activity were observed. Comparative analysis with RA patients revealed distinct lncRNA expression patterns. This study unveils significant dysregulation of lncRNAs THRIL, HIF1A-AS1, and HOTAIR in TAK patients, underscoring their potential as biomarkers and opening avenues for further research into the mechanistic roles of these lncRNAs in TAK pathogenesis.
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Affiliation(s)
- Fernanda Espinosa-Bautista
- Escuela Nacional de Ciencias Biológicas (ENCB), Instituto Politécnico Nacional, Mexico City, Mexico
- Immunology Department, Instituto Nacional de Cardiología Ignacio Chávez, Juan Badiano 1, Sección XVI, 14080, Tlalpan, Mexico City, Mexico
| | - Ma Isabel Salazar-Sánchez
- Laboratorio Nacional de Vacunología y Virus Tropicales, Escuela Nacional de Ciencias Biológicas (ENCB), Instituto Politécnico Nacional, Mexico City, Mexico
| | - Malinalli Brianza-Padilla
- Immunology Department, Instituto Nacional de Cardiología Ignacio Chávez, Juan Badiano 1, Sección XVI, 14080, Tlalpan, Mexico City, Mexico
| | - Gloria León-Ávila
- Departamento de Zoología, Escuela Nacional de Ciencias Biológicas (ENCB), Instituto Politécnico Nacional, Mexico City, Mexico
| | - Adrián Hernández-Díazcouder
- Laboratorio de Investigación de Obesidad y Asma, Hospital Infantil de México Federico Gómez, Mexico City, Mexico
| | - María Lilia Domínguez-López
- Laboratorio de Inmunoquímica I, Escuela Nacional de Ciencias Biológicas (ENCB), Instituto Politécnico Nacional, Mexico City, Mexico
| | - Luis M Amezcua-Guerra
- Immunology Department, Instituto Nacional de Cardiología Ignacio Chávez, Juan Badiano 1, Sección XVI, 14080, Tlalpan, Mexico City, Mexico.
- Health Care Department, Universidad Autónoma Metropolitana-Xochimilco, Mexico City, Mexico.
| | - Carlos Pineda
- Directorate, Instituto Nacional de Rehabilitación Luis Guillermo Ibarra Ibarra, Mexico City, Mexico
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Kucher AN, Koroleva IA, Nazarenko MS. Pathogenetic Significance of Long Non-Coding RNAs in the Development of Thoracic and Abdominal Aortic Aneurysms. BIOCHEMISTRY. BIOKHIMIIA 2024; 89:130-147. [PMID: 38467550 DOI: 10.1134/s0006297924010085] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/16/2023] [Revised: 11/30/2023] [Accepted: 12/01/2023] [Indexed: 03/13/2024]
Abstract
Aortic aneurysm (AA) is a life-threatening condition with a high prevalence and risk of severe complications. The aim of this review was to summarize the data on the role of long non-coding RNAs (lncRNAs) in the development of AAs of various location. Within less than a decade of studies on the role of lncRNAs in AA, using experimental and bioinformatic approaches, scientists have obtained the data confirming the involvement of these molecules in metabolic pathways and pathogenetic mechanisms critical for the aneurysm development. Regardless of the location of pathological process (thoracic or abdominal aorta), AA was found to be associated with changes in the expression of various lncRNAs in the tissue of the affected vessels. The consistency of changes in the expression level of lncRNA, mRNA and microRNA in aortic tissues during AA development has been recordedand regulatory networks implicated in the AA pathogenesis in which lncRNAs act as competing endogenous RNAs (ceRNA networks) have been identified. It was found that the same lncRNA can be involved in different ceRNA networks and regulate different biochemical and cellular events; on the other hand, the same pathological process can be controlled by different lncRNAs. Despite some similarities in pathogenesis and overlapping of involved lncRNAs, the ceRNA networks described for abdominal and thoracic AA are different. Interactions between lncRNAs and other molecules, including those participating in epigenetic processes, have also been identified as potentially relevant to the AA pathogenesis. The expression levels of some lncRNAs were found to correlate with clinically significant aortic features and biochemical parameters. Identification of regulatory RNAs functionally significant in the aneurysm development is important for clarification of disease pathogenesis and will provide a basis for early diagnostics and development of new preventive and therapeutic drugs.
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Affiliation(s)
- Aksana N Kucher
- Research Institute of Medical Genetics, Tomsk National Research Medical Center, Russian Academy of Sciences, Tomsk, 634050, Russia
| | - Iuliia A Koroleva
- Research Institute of Medical Genetics, Tomsk National Research Medical Center, Russian Academy of Sciences, Tomsk, 634050, Russia
| | - Maria S Nazarenko
- Research Institute of Medical Genetics, Tomsk National Research Medical Center, Russian Academy of Sciences, Tomsk, 634050, Russia.
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Yang J, Gong Z, Dong J, Li H, Wang B, Du K, Zhang C, Chen L. Transcriptomics Provides Novel Insights into the Regulatory Mechanism of IncRNA HIF1 A-AS1 on Vascular Smooth Muscle Cells. Braz J Cardiovasc Surg 2023; 38:e20220260. [PMID: 37801489 PMCID: PMC10550220 DOI: 10.21470/1678-9741-2022-0260] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2022] [Accepted: 08/26/2022] [Indexed: 10/08/2023] Open
Abstract
INTRODUCTION Thoracic aortic aneurysm is a potentially fatal disease with a strong genetic contribution. The dysfunction of vascular smooth muscle cells (VSMCs) contributes to the formation of this aneurysm. Although previous studies suggested that long non-coding ribonucleic acid (RNA) hypoxia inducible factor 1 α-antisense RNA 1 (HIF1A-AS1) exerted a vital role in the progression and pathogenesis of thoracic aortic aneurysm, we managed to find a new regulatory mechanism of HIF1A-AS1 in VSMCs via transcriptomics. METHODS Cell viability was detected by the cell counting kit-8 assay. Cell apoptosis was assessed by Annexin V-fluorescein isothiocyanate/propidium iodide double staining. Transwell migration assay and wound healing assay were performed to check the migration ability of HIF1A-AS1 on VSMCs. The NextSeq XTen system (Illumina) was used to collect RNA sequencing data. Lastly, reverse transcription-quantitative polymerase chain reaction confirmed the veracity and reliability of RNA-sequencing results. RESULTS We observed that overexpressing HIF1A-AS1 successfully promoted apoptosis, significantly altered cell cycle distribution, and greatly attenuated migration in VSMCs, further highlighting the robust promoting effects of HIF1A-AS1 to thoracic aortic aneurysm. Moreover, transcriptomics was implemented to uncover its underlying mechanism. A total of 175 differently expressed genes were identified, with some of them enriched in apoptosis, migration, and cell cycle-related pathways. Intriguingly, some differently expressed genes were noted in vascular development or coagulation function pathways. CONCLUSION We suggest that HIF1A-AS1 mediated the progression of thoracic aortic aneurysm by not only regulating the function of VSMCs, but also altering vascular development or coagulation function.
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Affiliation(s)
- Jin Yang
- Department of Orthopaedics, The First Affiliated Hospital of
Kunming Medical University, Yunnan, People's Republic of China
| | - Zhiqiang Gong
- Department of Orthopaedics, The First Affiliated Hospital of
Kunming Medical University, Yunnan, People's Republic of China
| | - Junjie Dong
- Department of Orthopaedics, The First Affiliated Hospital of
Kunming Medical University, Yunnan, People's Republic of China
| | - Haotian Li
- Department of Orthopaedics, The First Affiliated Hospital of
Kunming Medical University, Yunnan, People's Republic of China
| | - Bing Wang
- Department of Orthopaedics, The First Affiliated Hospital of
Kunming Medical University, Yunnan, People's Republic of China
| | - Kaili Du
- Department of Orthopaedics, The First Affiliated Hospital of
Kunming Medical University, Yunnan, People's Republic of China
| | - Chunqiang Zhang
- Department of Orthopaedics, The First Affiliated Hospital of
Kunming Medical University, Yunnan, People's Republic of China
| | - Lingqiang Chen
- Department of Orthopaedics, The First Affiliated Hospital of
Kunming Medical University, Yunnan, People's Republic of China
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Jin G, Zheng J, Zhang Y, Yang Z, Chen Y, Huang C. LncRNA UCA1 epigenetically suppresses APAF1 expression to mediate the protective effect of sevoflurane against myocardial ischemia-reperfusion injury. Funct Integr Genomics 2022; 22:965-975. [PMID: 35723795 DOI: 10.1007/s10142-022-00874-4] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Revised: 05/26/2022] [Accepted: 05/27/2022] [Indexed: 11/27/2022]
Abstract
Myocardial ischemia-reperfusion injury (MI/RI) is a leading cause of death globally. Whereas some long noncoding RNAs (lncRNAs) are known to participate in the progression of MI/RI, the role of urothelial carcinoma associated 1 (UCA1) in conjunction with sevoflurane treatment remains largely unknown. H9C2 cardiomyocytes were subjected to hypoxia/reoxygenation (H/R) to establish an in vitro MI/RI model, and sevoflurane was then added. Cell viability, apoptosis, SOD activity, and MDA levels were measured. Levels of inflammatory cytokines and methylation of apoptosis protease-activating factor 1 (APAF1) were determined. Interactions among lncRNA UCA1, enhancer of zeste homologue 2 (EZH2), DNA methyltransferase-1 (DNMT1), and APAF1 were analyzed. After H/R treatment, the viability of H9C2 cardiomyocytes decreased and apoptosis rate, oxidative stress factor levels, inflammatory cytokine levels, and apoptosis-related protein levels all increased. Sevoflurane treatment reversed these changes. LncRNA UCA1 knockdown attenuated the therapeutic effect of sevoflurane on H/R-treated cardiomyocytes, and silencing of APAF1 reversed this role of UCA1 knockdown. Moreover, lncRNA UCA1 recruited DNMT1 through EZH2, thus promoting methylation of the APAF1 promoter region. LncRNA UCA1 recruits DNMT1 to promote methylation of the APAF1 promoter through EZH2, thus strengthening the protective effect of sevoflurane on H/R-induced cardiomyocyte injury.
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Affiliation(s)
- Guanjun Jin
- Department of Anesthesiology, Ningbo First Hospital, No. 90, Xianxue Street, Haishu District, Ningbo, 315010, Zhejiang, China
| | - Jungang Zheng
- Department of Anesthesiology, Ningbo First Hospital, No. 90, Xianxue Street, Haishu District, Ningbo, 315010, Zhejiang, China
| | - Yiwei Zhang
- Department of Anesthesiology, Ningbo First Hospital, No. 90, Xianxue Street, Haishu District, Ningbo, 315010, Zhejiang, China
| | - Zhaodong Yang
- Department of Anesthesiology, Ningbo First Hospital, No. 90, Xianxue Street, Haishu District, Ningbo, 315010, Zhejiang, China
| | - Yijun Chen
- Department of Anesthesiology, Ningbo First Hospital, No. 90, Xianxue Street, Haishu District, Ningbo, 315010, Zhejiang, China.
| | - Changshun Huang
- Department of Anesthesiology, Ningbo First Hospital, No. 90, Xianxue Street, Haishu District, Ningbo, 315010, Zhejiang, China.
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Serebrovska ZO, Xi L, Tumanovska LV, Shysh AM, Goncharov SV, Khetsuriani M, Kozak TO, Pashevin DA, Dosenko VE, Virko SV, Kholin VA, Grib ON, Utko NA, Egorov E, Polischuk AO, Serebrovska TV. Response of Circulating Inflammatory Markers to Intermittent Hypoxia-Hyperoxia Training in Healthy Elderly People and Patients with Mild Cognitive Impairment. Life (Basel) 2022; 12:life12030432. [PMID: 35330183 PMCID: PMC8953753 DOI: 10.3390/life12030432] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2021] [Revised: 03/11/2022] [Accepted: 03/14/2022] [Indexed: 12/28/2022] Open
Abstract
Intermittent hypoxia-hyperoxia training (IHHT) is a non-pharmacological therapeutic modality for management of some chronic- and age-related pathologies, such as Alzheimer’s disease (AD). Our previous studies demonstrated significant improvement of cognitive function after IHHT in the patients with mild cognitive impairment (MCI). The present study further investigated the effects of IHHT on pro-inflammatory factors in healthy elderly individuals and patients with early signs of AD. Twenty-nine subjects (13 healthy subjects without signs of cognitive impairment syndrome and 16 patients diagnosed with MCI; age 52 to 76 years) were divided into four groups: Healthy+Sham (n = 7), Healthy+IHHT (n = 6), MCI+Sham (n = 6), and MCI+IHHT (n = 10). IHHT was carried out 5 days per week for 3 weeks (total 15 sessions), and each daily session included 4 cycles of 5-min hypoxia (12% FIO2) and 3-min hyperoxia (33% FIO2). Decline in cognitive function indices was observed initially in both MCI+Sham and MCI+IHHT groups. The sham training did not alter any of the parameters, whereas IHHT resulted in improvement in latency of cognitive evoked potentials, along with elevation in APP110, GDF15 expression, and MMP9 activity in both healthy subjects and those with MCI. Increased MMP2 activity, HMGB1, and P-selectin expression and decreased NETs formation and Aβ expression were also observed in the MCI+IHHT group. There was a negative correlation between MoCA score and the plasma GDF15 expression (R = −0.5799, p < 0.05) before the initiation of IHHT. The enhanced expression of GDF15 was also associated with longer latency of the event-related potentials P330 and N200 (R = 0.6263, p < 0.05 and R = 0.5715, p < 0.05, respectively). In conclusion, IHHT upregulated circulating levels of some inflammatory markers, which may represent potential triggers for cellular adaptive reprogramming, leading to therapeutic effects against cognitive dysfunction and neuropathological changes during progression of AD. Further investigation is needed to clarify if there is a causative relationship between the improved cognitive function and the elevated inflammatory markers following IHHT.
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Affiliation(s)
- Zoya O. Serebrovska
- Department of General and Molecular Pathophysiology, Bogomoletz Institute of Physiology, 01024 Kyiv, Ukraine; (L.V.T.); (A.M.S.); (S.V.G.); (M.K.); (T.O.K.); (D.A.P.); (V.E.D.); (A.O.P.); (T.V.S.)
- Correspondence: (Z.O.S.); (L.X.)
| | - Lei Xi
- Pauley Heart Center, Department of Internal Medicine, Virginia Commonwealth University, Richmond, VA 23298-0204, USA
- Correspondence: (Z.O.S.); (L.X.)
| | - Lesya V. Tumanovska
- Department of General and Molecular Pathophysiology, Bogomoletz Institute of Physiology, 01024 Kyiv, Ukraine; (L.V.T.); (A.M.S.); (S.V.G.); (M.K.); (T.O.K.); (D.A.P.); (V.E.D.); (A.O.P.); (T.V.S.)
| | - Angela M. Shysh
- Department of General and Molecular Pathophysiology, Bogomoletz Institute of Physiology, 01024 Kyiv, Ukraine; (L.V.T.); (A.M.S.); (S.V.G.); (M.K.); (T.O.K.); (D.A.P.); (V.E.D.); (A.O.P.); (T.V.S.)
| | - Sergii V. Goncharov
- Department of General and Molecular Pathophysiology, Bogomoletz Institute of Physiology, 01024 Kyiv, Ukraine; (L.V.T.); (A.M.S.); (S.V.G.); (M.K.); (T.O.K.); (D.A.P.); (V.E.D.); (A.O.P.); (T.V.S.)
| | - Michael Khetsuriani
- Department of General and Molecular Pathophysiology, Bogomoletz Institute of Physiology, 01024 Kyiv, Ukraine; (L.V.T.); (A.M.S.); (S.V.G.); (M.K.); (T.O.K.); (D.A.P.); (V.E.D.); (A.O.P.); (T.V.S.)
| | - Taisia O. Kozak
- Department of General and Molecular Pathophysiology, Bogomoletz Institute of Physiology, 01024 Kyiv, Ukraine; (L.V.T.); (A.M.S.); (S.V.G.); (M.K.); (T.O.K.); (D.A.P.); (V.E.D.); (A.O.P.); (T.V.S.)
| | - Denis A. Pashevin
- Department of General and Molecular Pathophysiology, Bogomoletz Institute of Physiology, 01024 Kyiv, Ukraine; (L.V.T.); (A.M.S.); (S.V.G.); (M.K.); (T.O.K.); (D.A.P.); (V.E.D.); (A.O.P.); (T.V.S.)
| | - Victor E. Dosenko
- Department of General and Molecular Pathophysiology, Bogomoletz Institute of Physiology, 01024 Kyiv, Ukraine; (L.V.T.); (A.M.S.); (S.V.G.); (M.K.); (T.O.K.); (D.A.P.); (V.E.D.); (A.O.P.); (T.V.S.)
| | - Sergii V. Virko
- Lashkariov Institute of Semiconductor Physics, National Academy of Sciences, 41 Nauki Ave., 03028 Kyiv, Ukraine;
| | - Viktor A. Kholin
- Department of Age Physiology and Pathology of Nervous System, Chebotarev Institute of Gerontology NAMS of Ukraine, 04114 Kyiv, Ukraine; (V.A.K.); (O.N.G.); (N.A.U.)
| | - Oksana N. Grib
- Department of Age Physiology and Pathology of Nervous System, Chebotarev Institute of Gerontology NAMS of Ukraine, 04114 Kyiv, Ukraine; (V.A.K.); (O.N.G.); (N.A.U.)
| | - Natalie A. Utko
- Department of Age Physiology and Pathology of Nervous System, Chebotarev Institute of Gerontology NAMS of Ukraine, 04114 Kyiv, Ukraine; (V.A.K.); (O.N.G.); (N.A.U.)
| | - Egor Egorov
- CELLGYM Technologies GmbH, 14193 Berlin, Germany;
| | - Anna O. Polischuk
- Department of General and Molecular Pathophysiology, Bogomoletz Institute of Physiology, 01024 Kyiv, Ukraine; (L.V.T.); (A.M.S.); (S.V.G.); (M.K.); (T.O.K.); (D.A.P.); (V.E.D.); (A.O.P.); (T.V.S.)
| | - Tetiana V. Serebrovska
- Department of General and Molecular Pathophysiology, Bogomoletz Institute of Physiology, 01024 Kyiv, Ukraine; (L.V.T.); (A.M.S.); (S.V.G.); (M.K.); (T.O.K.); (D.A.P.); (V.E.D.); (A.O.P.); (T.V.S.)
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Cui XY, Zhan JK, Liu YS. Roles and functions of antisense lncRNA in vascular aging. Ageing Res Rev 2021; 72:101480. [PMID: 34601136 DOI: 10.1016/j.arr.2021.101480] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2021] [Revised: 09/08/2021] [Accepted: 09/27/2021] [Indexed: 12/13/2022]
Abstract
Vascular aging is a major cause of morbidity and mortality in the elderly population. Endothelial cells (ECs) and vascular smooth muscle cells (VSMCs), forming the intima and media layers of the vessel wall respectively, are closely associated with the process of vascular aging and vascular aging-related diseases. Numerous studies have revealed the pathophysiologic mechanism through which lncRNA contributes to vascular aging, hence more attention is now paid to the role played by antisense long non-coding RNA (AS-lncRNA) in the pathogenesis of vascular aging. Nonetheless, only a small number of studies focus on the specific mechanism through which AS-lncRNA mediates vascular aging. In this review, we summarize the roles and functions of AS-lncRNA with regards to the development of vascular aging and vascular aging-related disease. We also aim to deepen our understanding of this process and provide alternative therapeutic modalities for vascular aging-related diseases.
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Affiliation(s)
- Xing-Yu Cui
- Department of Geriatrics, The Second Xiangya Hospital, Central South University, Changsha, Hunan 410011, China; Institute of Aging and Age-related Disease Research, Central South University, Changsha, Hunan 410011, China
| | - Jun-Kun Zhan
- Department of Geriatrics, The Second Xiangya Hospital, Central South University, Changsha, Hunan 410011, China; Institute of Aging and Age-related Disease Research, Central South University, Changsha, Hunan 410011, China.
| | - You-Shuo Liu
- Department of Geriatrics, The Second Xiangya Hospital, Central South University, Changsha, Hunan 410011, China; Institute of Aging and Age-related Disease Research, Central South University, Changsha, Hunan 410011, China.
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LncRNA H19 Regulates Proliferation, Apoptosis and ECM Degradation of Aortic Smooth Muscle Cells Via miR-1-3p/ADAM10 Axis in Thoracic Aortic Aneurysm. Biochem Genet 2021; 60:790-806. [PMID: 34478010 DOI: 10.1007/s10528-021-10118-y] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2021] [Accepted: 08/02/2021] [Indexed: 01/14/2023]
Abstract
Thoracic aortic aneurysm (TAA) is a prevalent health problem worldwide. Long non-coding RNA H19was highly expressed in TAA patients, but the function and mechanism of H19 in TAA remain unknown. The expression levels of H19, microRNA-1-3p (miR-1-3p), and a disintegrin and metalloproteinase 10 (ADAM10) were detected by real-time quantitative polymerase chain reaction (RT-qPCR). Receiver operating characteristic (ROS) cure was performed to evaluate the diagnostic value of H19 on TAA patients. Proliferation and apoptosis were detected by Cell Counting Kit-8 (CCK-8), colony formation, and flow cytometry. Protein levels of proliferating cell nuclear antigen (PCNA), Cleaved-caspase 3 (Cleaved-cas3), Cleaved-caspase 9 (Cleaved-cas9), Collagen I, Collagen III, and ADAM10 were tested by western blot assay. The binding relationship between miR-1-3p and H19 or ADAM10 was predicted by LncBase Predicted v.2 or Starbase, and verified by the dual-luciferase reporter, RNA pull-down assay, and RNA Immunoprecipitation (RIP) assays. H19 was increased in TAA aorta tissues and serum and vascular smooth muscle cell (VSMC), and hindered proliferation as well as promoted apoptosis and extracellular matrix (ECM) degradation of VSMC. Moreover, miR-1-3p was decreased, and ADAM10 was upregulated in TAA aorta tissues and VSMC. The mechanical analysis confirmed that H19 affected ADAM10 expression by targeting miR-1-3p. Our results indicated that H19 inhibited proliferation, and accelerated apoptosis and ECM degradation of VSMC, providing an underlying lncRNA-targeted therapy for TAA treatment.
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