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Mousavi SR, Sajjadi MS, Khosravian F, Feizbakhshan S, Salmanizadeh S, Esfahani ZT, Beni FA, Arab A, Kazemi M, Shahzamani K, Sami R, Hosseinzadeh M, Salehi M, Lotfi H. Dysregulation of RNA interference components in COVID-19 patients. BMC Res Notes 2021; 14:401. [PMID: 34715923 PMCID: PMC8554738 DOI: 10.1186/s13104-021-05816-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2021] [Accepted: 10/19/2021] [Indexed: 12/21/2022] Open
Abstract
OBJECTIVE Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is the novel coronavirus causing severe respiratory illness (COVID-19). This virus was initially identified in Wuhan city, a populated area of the Hubei province in China, and still remains one of the major global health challenges. RNA interference (RNAi) is a mechanism of post-transcriptional gene silencing that plays a crucial role in innate viral defense mechanisms by inhibiting the virus replication as well as expression of various viral proteins. Dicer, Drosha, Ago2, and DGCR8 are essential components of the RNAi system, which is supposed to be dysregulated in COVID-19 patients. This study aimed to assess the expression level of the mentioned mRNAs in COVID-19patients compared to healthy individuals. RESULTS Our findings demonstrated that the expression of Dicer, Drosha, and Ago2 was statistically altered in COVID-19 patients compared to healthy subjects. Ultimately, the RNA interference mechanism as a crucial antiviral defense system was suggested to be dysregulated in COVID-19 patients.
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Affiliation(s)
- Seyyed Reza Mousavi
- Cellular, Molecular and Genetics Research Center, Isfahan University of Medical Sciences, 8175954319, Isfahan, Iran
- Medical Genetics Research Center of Genome, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Maryam Sadat Sajjadi
- Medical Genetics Laboratory, Alzahra University Hospital, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Farinaz Khosravian
- Cellular, Molecular and Genetics Research Center, Isfahan University of Medical Sciences, 8175954319, Isfahan, Iran
- Medical Genetics Research Center of Genome, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Sara Feizbakhshan
- Cellular, Molecular and Genetics Research Center, Isfahan University of Medical Sciences, 8175954319, Isfahan, Iran
- Medical Genetics Research Center of Genome, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Sharareh Salmanizadeh
- Cellular, Molecular and Genetics Research Center, Isfahan University of Medical Sciences, 8175954319, Isfahan, Iran
- Medical Genetics Research Center of Genome, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Zahra Taherian Esfahani
- Medical Genetics Laboratory, Alzahra University Hospital, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Faeze Ahmadi Beni
- Cellular, Molecular and Genetics Research Center, Isfahan University of Medical Sciences, 8175954319, Isfahan, Iran
- Medical Genetics Research Center of Genome, Isfahan University of Medical Sciences, Isfahan, Iran
- Department of Genetics and Molecular Biology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Ameneh Arab
- Noor Educational and Medical Center،Isfahan University of Medical Sciences, Isfahan, Iran
| | - Mohammad Kazemi
- Department of Genetics and Molecular Biology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Kiana Shahzamani
- Isfahan Gastroenterology and Hepatology Research Center (lGHRC), Isfahan University of Medical Sciences, Isfahan, Iran
| | - Ramin Sami
- Department of Pulmonology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Majid Hosseinzadeh
- Craniofacial and Cleft Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Mansoor Salehi
- Cellular, Molecular and Genetics Research Center, Isfahan University of Medical Sciences, 8175954319, Isfahan, Iran.
- Medical Genetics Research Center of Genome, Isfahan University of Medical Sciences, Isfahan, Iran.
- Department of Genetics and Molecular Biology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran.
| | - Hajie Lotfi
- Department of Medical Biotechnology, Faculty of Advanced Medical Sciences, Tabriz University of Medical Sciences, Tabriz, Iran.
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Ari Yuka S, Yilmaz A. Effect of SARS-CoV-2 infection on host competing endogenous RNA and miRNA network. PeerJ 2021; 9:e12370. [PMID: 34722003 PMCID: PMC8541317 DOI: 10.7717/peerj.12370] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2021] [Accepted: 10/01/2021] [Indexed: 12/17/2022] Open
Abstract
Competing endogenous RNAs (ceRNA) play a crucial role in cell functions. Computational methods that provide large-scale analysis of the interactions between miRNAs and their competitive targets can contribute to the understanding of ceRNA regulations and critical regulatory functions. Recent reports showed that viral RNAs can compete with host RNAs against host miRNAs. Regarding SARS-CoV-2 RNA, no comprehensive study had been reported about its competition with cellular ceRNAs. In this study, for the first time, we used the ceRNAnetsim package to assess ceRNA network effects per individual cell and competitive behavior of SARS-CoV-2 RNA in the infected cells using single-cell sequencing data. Our computations identified 195 genes and 29 miRNAs which vary in competitive behavior specifically in presence of SARS-CoV-2 RNA. We also investigated 18 genes that are affected by genes that lost perturbation ability in presence of SARS-CoV-2 RNA in the human miRNA:ceRNA network. These transcripts have associations with COVID-19-related symptoms as well as many dysfunctions such as metabolic diseases, carcinomas, heart failure. Our results showed that the effects of the SARS-CoV-2 genome on host ceRNA interactions and consequent dysfunctions can be explained by competition among various miRNA targets. Our perturbation ability perspective has the potential to reveal yet to be discovered SARS-CoV-2 induced effects invisible to conventional approaches.
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Affiliation(s)
- Selcen Ari Yuka
- Department of Bioengineering, Yildiz Technical University, Istanbul, Turkey
| | - Alper Yilmaz
- Department of Bioengineering, Yildiz Technical University, Istanbul, Turkey
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53
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Roy RK, Sharma U, Wasson MK, Jain A, Hassan MI, Prakash H. Macrophage Activation Syndrome and COVID 19: Impact of MAPK Driven Immune-Epigenetic Programming by SARS-Cov-2. Front Immunol 2021; 12:763313. [PMID: 34659270 PMCID: PMC8519338 DOI: 10.3389/fimmu.2021.763313] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2021] [Accepted: 09/20/2021] [Indexed: 01/08/2023] Open
Affiliation(s)
- Roshan Kumar Roy
- Amity Institute of Virology and Immunology, Amity University, NOIDA, Udham Singh Nagar, India
| | - Uttam Sharma
- Department of Zoology, Central University of Punjab, Bathinda, India
| | - Mishi Kaushal Wasson
- Amity Institute of Virology and Immunology, Amity University, NOIDA, Udham Singh Nagar, India
| | - Aklank Jain
- Department of Zoology, Central University of Punjab, Bathinda, India
| | - Md Imtaiyaz Hassan
- Centre for Interdisciplinary Research in Basic Sciences, Jamia Millia Islamia, Jamia Nagar, New Delhi, India
| | - Hridayesh Prakash
- Amity Institute of Virology and Immunology, Amity University, NOIDA, Udham Singh Nagar, India
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54
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SnoRNAs and miRNAs Networks Underlying COVID-19 Disease Severity. Vaccines (Basel) 2021; 9:vaccines9101056. [PMID: 34696164 PMCID: PMC8538251 DOI: 10.3390/vaccines9101056] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2021] [Revised: 09/15/2021] [Accepted: 09/19/2021] [Indexed: 12/18/2022] Open
Abstract
There is a lack of predictive markers for early and rapid identification of disease progression in COVID-19 patients. Our study aims at identifying microRNAs (miRNAs)/small nucleolar RNAs (snoRNAs) as potential biomarkers of COVID-19 severity. Using differential expression analysis of microarray data (n = 29), we identified hsa-miR-1246, ACA40, hsa-miR-4532, hsa-miR-145-5p, and ACA18 as the top five differentially expressed transcripts in severe versus asymptomatic, and ACA40, hsa-miR-3609, ENSG00000212378 (SNORD78), hsa-miR-1231, hsa-miR-885-3p as the most significant five in severe versus mild cases. Moreover, we found that white blood cell (WBC) count, absolute neutrophil count (ANC), neutrophil (%), lymphocyte (%), red blood cell (RBC) count, hemoglobin, hematocrit, D-Dimer, and albumin are significantly correlated with the identified differentially expressed miRNAs and snoRNAs. We report a unique miRNA and snoRNA profile that is associated with a higher risk of severity in a cohort of SARS-CoV-2 infected patients. Altogether, we present a differential expression analysis of COVID-19-associated microRNA (miRNA)/small nucleolar RNA (snoRNA) signature, highlighting their importance in SARS-CoV-2 infection.
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55
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Kolhe R, Sahajpal NS, Vyavahare S, Dhanani AS, Adusumilli S, Ananth S, Mondal AK, Patterson GT, Kumar S, Rojiani AM, Isales CM, Fulzele S. Alteration in Nasopharyngeal Microbiota Profile in Aged Patients with COVID-19. Diagnostics (Basel) 2021; 11:diagnostics11091622. [PMID: 34573964 PMCID: PMC8467337 DOI: 10.3390/diagnostics11091622] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2021] [Revised: 08/26/2021] [Accepted: 08/30/2021] [Indexed: 02/07/2023] Open
Abstract
Severe acute respiratory syndrome coronavirus 2 (SARS-Cov-2) is an infectious virus that causes coronavirus disease 2019 (COVID-19) transmitted mainly through droplets and aerosol affecting the respiratory tract and lungs. Little is known regarding why some individuals are more susceptible than others and develop severe symptoms. In this study, we analyzed the nasopharyngeal microbiota profile of aged patients with COVID-19 (asymptomatic vs. symptomatic) vs. healthy individuals. We examined the nasopharynx swab of 84 aged-matched patients, out of which 27 were negative asymptomatic (NegA), 30 were positive asymptomatic (PA), and 27 patients were positive symptomatic (PSY). Our analysis revealed the presence of abundant Cyanobacterial taxa at phylum level in PA (p-value = 0.0016) and PSY (p-value = 0.00038) patients along with an upward trend in the population of Litoricola, Amylibacter, Balneola, and Aeromonas at the genus level. Furthermore, to know the relationship between the nasal microbiota composition and severity of COVID-19, we compared PA and PSY groups. Our data show that the nasal microbiota of PSY patients was significantly enriched with the signatures of two bacterial taxa: Cutibacterium (p-value = 0.045) and Lentimonas (p-value = 0.007). Furthermore, we also found a significantly lower abundance of five bacterial taxa, namely: Prevotellaceae (p-value = 7 × 10−6), Luminiphilus (p-value = 0.027), Flectobacillus (p-value = 0.027), Comamonas (p-value = 0.048), and Jannaschia (p-value = 0.012) in PSY patients. The dysbiosis of the nasal microbiota in COVID-19 positive patients might have a role in contributing to the severity of COVID-19. The findings of our study show that there is a strong correlation between the composition of the nasal microbiota and COVID-19 severity. Further studies are needed to validate our finding in large-scale samples and to correlate immune response (cytokine Strome) and nasal microbiota to identify underlying mechanisms and develop therapeutic strategies against COVID-19.
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Affiliation(s)
- Ravindra Kolhe
- Department of Pathology, Augusta University, Augusta, GA 30912, USA; (R.K.); (N.S.S.); (S.A.); (A.K.M.); (A.M.R.)
| | - Nikhil Shri Sahajpal
- Department of Pathology, Augusta University, Augusta, GA 30912, USA; (R.K.); (N.S.S.); (S.A.); (A.K.M.); (A.M.R.)
| | - Sagar Vyavahare
- Department of Cellular Biology and Anatomy, Augusta University, Augusta, GA 30912, USA; (S.V.); (S.K.)
| | - Akhilesh S. Dhanani
- Department of Pharmacology, Dalhousie University, Halifax, NS B3H 4R2, Canada;
| | - Satish Adusumilli
- Department of Pathology, University of Notre Dame, Notre Dame, IN 46556, USA;
| | - Sudha Ananth
- Department of Pathology, Augusta University, Augusta, GA 30912, USA; (R.K.); (N.S.S.); (S.A.); (A.K.M.); (A.M.R.)
| | - Ashis K. Mondal
- Department of Pathology, Augusta University, Augusta, GA 30912, USA; (R.K.); (N.S.S.); (S.A.); (A.K.M.); (A.M.R.)
| | - G. Taylor Patterson
- Department of Orthopedics, Augusta University, Augusta, GA 30912, USA; (G.T.P.); (C.M.I.)
| | - Sandeep Kumar
- Department of Cellular Biology and Anatomy, Augusta University, Augusta, GA 30912, USA; (S.V.); (S.K.)
| | - Amyn M. Rojiani
- Department of Pathology, Augusta University, Augusta, GA 30912, USA; (R.K.); (N.S.S.); (S.A.); (A.K.M.); (A.M.R.)
- Department of Pathology, Penn State University, State College, PA 16802, USA
| | - Carlos M. Isales
- Department of Orthopedics, Augusta University, Augusta, GA 30912, USA; (G.T.P.); (C.M.I.)
- Department of Medicine, Augusta University, Augusta, GA 30912, USA
- Center for Healthy Aging, Augusta University, Augusta, GA 30912, USA
| | - Sadanand Fulzele
- Department of Cellular Biology and Anatomy, Augusta University, Augusta, GA 30912, USA; (S.V.); (S.K.)
- Department of Orthopedics, Augusta University, Augusta, GA 30912, USA; (G.T.P.); (C.M.I.)
- Department of Medicine, Augusta University, Augusta, GA 30912, USA
- Center for Healthy Aging, Augusta University, Augusta, GA 30912, USA
- Correspondence:
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56
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Serpeloni JM, Lima Neto QA, Lucio LC, Ramão A, Carvalho de Oliveira J, Gradia DF, Malheiros D, Ferrasa A, Marchi R, Figueiredo DLA, Silva WA, Ribeiro EMSF, Cólus IMS, Cavalli LR. Genome interaction of the virus and the host genes and non-coding RNAs in SARS-CoV-2 infection. Immunobiology 2021; 226:152130. [PMID: 34425415 PMCID: PMC8378551 DOI: 10.1016/j.imbio.2021.152130] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2021] [Revised: 07/22/2021] [Accepted: 08/11/2021] [Indexed: 02/07/2023]
Abstract
In this review, we highlight the interaction of SARS-CoV-2 virus and host genomes, reporting the current studies on the sequence analysis of SARS-CoV-2 isolates and host genomes from diverse world populations. The main genetic variants that are present in both the virus and host genomes were particularly focused on the ACE2 and TMPRSS2 genes, and their impact on the patients' susceptibility to the virus infection and severity of the disease. Finally, the interaction of the virus and host non-coding RNAs is described in relation to their regulatory roles in target genes and/or signaling pathways critically associated with SARS-CoV-2 infection. Altogether, these studies provide a significant contribution to the knowledge of SARS-CoV-2 mechanisms of infection and COVID-19 pathogenesis. The described genetic variants and molecular factors involved in host/virus genome interactions have significantly contributed to defining patient risk groups, beyond those based on patients' age and comorbidities, and they are promising candidates to be potentially targeted in treatment strategies for COVID-19 and other viral infectious diseases.
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Affiliation(s)
- Juliana M Serpeloni
- Departamento de Biologia Geral, CCB, Universidade Estadual de Londrina, Londrina, PR, Brazil
| | - Quirino Alves Lima Neto
- Departamento de Ciências Básicas da Saúde, CCS, Universidade Estadual de Maringá, Maringá, PR, Brazil
| | - Léia Carolina Lucio
- Programa de Pós-graduação em Ciências Aplicadas à Saúde, CCS, Universidade Estadual do Oeste do Paraná, Francisco Beltrão, PR, Brazil
| | - Anelisa Ramão
- Departamento de Ciências Biológicas, Universidade Estadual do Centro-Oeste, Guarapuava, PR, Brazil
| | | | | | - Danielle Malheiros
- Departamento de Genética, SCB, Universidade Federal do Paraná, PR, Brazil
| | - Adriano Ferrasa
- Departamento de Informática, SECATE, Universidade Estadual de Ponta Grossa, Ponta Grossa, PR, Brazil
| | - Rafael Marchi
- Instituto de Pesquisa Pelé Pequeno Príncipe, Faculdades Pequeno Príncipe, Curitiba, PR, Brazil
| | - David L A Figueiredo
- Departamento de Medicina, Universidade Estadual do Centro-Oeste, UNICENTRO e Instituto de Pesquisa para o Câncer, IPEC, Guarapuava, PR, Brazil
| | - Wilson A Silva
- Departamento de Genética, Universidade de São Paulo, Faculdade de Medicina de Ribeirão Preto, SP, e Instituto de Pesquisa para o Câncer, IPEC, Guarapuava, PR, Brazil
| | | | - Ilce M S Cólus
- Departamento de Biologia Geral, CCB, Universidade Estadual de Londrina, Londrina, PR, Brazil
| | - Luciane R Cavalli
- Instituto de Pesquisa Pelé Pequeno Príncipe, Faculdades Pequeno Príncipe, Curitiba, PR, Brazil.
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Rahmadi A, Fasyah I, Sudigyo D, Budiarto A, Mahesworo B, Hidayat AA, Pardamean B. Comparative study of predicted miRNA between Indonesia and China (Wuhan) SARS-CoV-2: a bioinformatics analysis. Genes Genomics 2021; 43:1079-1086. [PMID: 34152577 PMCID: PMC8215323 DOI: 10.1007/s13258-021-01119-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2021] [Accepted: 06/05/2021] [Indexed: 12/11/2022]
Abstract
BACKGROUND Several reports on the discovery of SARS-CoV-2 mutations and variations in Indonesia COVID-19 cases led to genomic dysregulation with the first pandemic cases in Wuhan, China. MicroRNA (miRNA) plays an important role in this genetic regulation and contributes to the enhancement of viral RNA binding through the host mRNA. OBJECTIVE This research is aimed to detect miRNA targets of SARS-CoV-2 and examines their role in Indonesia cases against Wuhan cases. METHODS SARS-CoV-2 sequences were obtained from GISAID ( https://www.gisaid.org/ ), NCBI ( https://ncbi.nlm.nih.gov ), and National Genomics Data Center ( https://bigd.big.ac.cn/gwh/ ) databases. MiRDB ( https://github.com/gbnegrini/mirdb-custom-target-search ) was used to annotate and predict target human mature miRNAs. For statistical analysis, we utilized a series chi-square test to obtain significant miRNA. DIANA-miRPath v3.0 ( http://www.microrna.gr/miRPathv3 ) analyzed the Gene Ontology of mature miRNAs. RESULT The statistical results detected five significant miRNAs. Two miRNAs: hsa-miR-4778-5p and hsa-miR-4531 were consistently found in the majority of Wuhan samples, while they were only found in less than half of the Indonesia samples. The other three miRNA, hsa-miR-6844, hsa-miR-627-5p, and hsa-miR-3674, were discovered in most samples in both groups but with a significant difference ratio. Among these five significant miRNA targets, hsa-miR-6844 is the only miRNA that has an association with the ORF1ab gene of SARS-CoV-2. CONCLUSION The Gene Ontology analysis of five significant miRNA targets indicates a significant role in inflammation and the immune system. The specific detection of host miRNAs in this study shows that there are differences in the characteristics of SARS-CoV-2 between Indonesia and Wuhan.
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Affiliation(s)
- Agus Rahmadi
- Faculty of Medicine, Universitas Muhammadiyah Prof. DR. Hamka, Jakarta, 12130, Indonesia
| | - Ismaily Fasyah
- Faculty of Medicine, Universitas Muhammadiyah Prof. DR. Hamka, Jakarta, 12130, Indonesia
| | - Digdo Sudigyo
- Bioinformatics and Data Science Research Center, Bina Nusantara University, Jakarta, 11480, Indonesia.
| | - Arif Budiarto
- Bioinformatics and Data Science Research Center, Bina Nusantara University, Jakarta, 11480, Indonesia
- School of Computer Science, Bina Nusantara University, Jakarta, 11480, Indonesia
| | - Bharuno Mahesworo
- Bioinformatics and Data Science Research Center, Bina Nusantara University, Jakarta, 11480, Indonesia
| | - Alam Ahmad Hidayat
- Bioinformatics and Data Science Research Center, Bina Nusantara University, Jakarta, 11480, Indonesia
| | - Bens Pardamean
- Bioinformatics and Data Science Research Center, Bina Nusantara University, Jakarta, 11480, Indonesia
- BINUS Graduate Program-Master of Computer Science Program, Bina Nusantara University, Jakarta, 11480, Indonesia
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Rytkin E, Bure IV, Bochkov PO, Akmalova KA, Mirzaev KB, Cherniaeva MS, Ostroumova OD, Smirnov VV, Grishina EA, Saribekian AG, Sychev IN, Sychev DA. MicroRNAs as novel biomarkers for rivaroxaban therapeutic drug monitoring. Drug Metab Pers Ther 2021; 37:41-46. [PMID: 35385896 DOI: 10.1515/dmpt-2021-0118] [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: 10/29/2020] [Accepted: 07/06/2021] [Indexed: 11/15/2022]
Abstract
OBJECTIVES The aim of this study is to assess micro-RNAs miR-142 and miR-39 as potential biomarkers for drug-monitoring of rivaroxaban among elderly patients with atrial fibrillation. METHODS The study involved 57 patients with median (ME) age 87 years [80-94 years old] with nonvalvular atrial fibrillation admitted to a multidisciplinary hospital in Moscow. High-performance liquid chromatography with mass-spectrometry detection (HPLC-MS) was carried out to measure rivaroxaban concentrations. Carriership of CYP3A4 and ABCB1 was detected. MiRNA expression levels were measured. The activity of CYP3A4 isoenzyme was measured as the ratio of the concentrations of 6β-hydroxycortisol and cortisol. RESULTS The miR-142 expression levels of patients with CC allelic variant polymorphism ABCB1 3435 C>T (rs1045642) were significantly higher compared to CT and TT variants 31.69 ± 1.60 vs. 34.06 ± 1.66 vs. 33.16 ± 1.77 (p=0.021). Carriers of TT allelic variant polymorphism ABCB1 rs4148738 had a higher concentration of the 6-beta-hydroxycortisol in urine compared to CC and CT variants 3,467.35 ± 1,055.53 vs. 3,453.52 ± 1,516.89 vs. 2,593.30 ± 1,172.52 (p=0.029). As for CYP3A4*22, the carriers of CC allelic variant had higher prothrombin time 14.10 ± 2.17 vs. 11.87 ± 0.60 and INR 1.31 ± 0.20 vs. 1.1 ± 0.06 but lower Quick's value 74.52 ± 16.84 vs. 97.55 ± 10.54 (p=0.059). A positive correlation between the Ct miR-142 and the aPTT p=0.019 was noted. Also miR-142 has a correlation with Quick's value p=0.095. There is no statistically significant connection between miR-142 and miR-39 expression levels and the plasma concentration of rivaroxaban (b coefficient=-2.055, SE 3.952, p=0.605 and b coefficient=1.546, SE 9.887, p=0.876 in the linear regression model respectively). CONCLUSIONS This study has assessed new potential biomarkers for rivaroxaban therapeutic drug monitoring: miR-142 and miR-39.
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Affiliation(s)
- Eric Rytkin
- Russian Medical Academy of Continuous Professional Education, Ministry of Health of the Russian Federation, Moscow, Russian Federation
| | - Irina V Bure
- Russian Medical Academy of Continuous Professional Education, Ministry of Health of the Russian Federation, Moscow, Russian Federation
| | - Pavel O Bochkov
- Russian Medical Academy of Continuous Professional Education, Ministry of Health of the Russian Federation, Moscow, Russian Federation
| | - Kristina A Akmalova
- Russian Medical Academy of Continuous Professional Education, Ministry of Health of the Russian Federation, Moscow, Russian Federation
| | - Karin B Mirzaev
- Russian Medical Academy of Continuous Professional Education, Ministry of Health of the Russian Federation, Moscow, Russian Federation
| | - Marina S Cherniaeva
- Department of Presidential Affairs, Central State Medical Academy, Moscow, Russian
- State Budgetary Institution of Health "Hospital for War Veterans No. 2" of the Department of Health, Moscow, Russia
| | - Olga D Ostroumova
- Russian Medical Academy of Continuous Professional Education, Ministry of Health of the Russian Federation, Moscow, Russian Federation
- Sechenov University, Moscow, Russian Federation
| | - Valery V Smirnov
- Sechenov University, Moscow, Russian Federation
- NRC Institute of Immunology FMBA of Russia, Moscow, Russian Federation
| | - Elena A Grishina
- Russian Medical Academy of Continuous Professional Education, Ministry of Health of the Russian Federation, Moscow, Russian Federation
| | | | - Igor N Sychev
- Russian Medical Academy of Continuous Professional Education, Ministry of Health of the Russian Federation, Moscow, Russian Federation
| | - Dmitry A Sychev
- Russian Medical Academy of Continuous Professional Education, Ministry of Health of the Russian Federation, Moscow, Russian Federation
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59
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Rytkin E, Bure IV, Bochkov PO, Akmalova KA, Mirzaev KB, Cherniaeva MS, Ostroumova OD, Smirnov VV, Grishina EA, Saribekian AG, Sychev IN, Sychev DA. MicroRNAs as novel biomarkers for rivaroxaban therapeutic drug monitoring. Drug Metab Pers Ther 2021; 0:dmdi-2021-0118. [PMID: 34390638 DOI: 10.1515/dmdi-2021-0118] [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: 10/29/2020] [Accepted: 07/06/2021] [Indexed: 11/15/2022]
Abstract
OBJECTIVES The aim of this study is to assess micro-RNAs miR-142 and miR-39 as potential biomarkers for drug-monitoring of rivaroxaban among elderly patients with atrial fibrillation. METHODS The study involved 57 patients with median (ME) age 87 years [80-94 years old] with nonvalvular atrial fibrillation admitted to a multidisciplinary hospital in Moscow. High-performance liquid chromatography with mass-spectrometry detection (HPLC-MS) was carried out to measure rivaroxaban concentrations. Carriership of CYP3A4 and ABCB1 was detected. MiRNA expression levels were measured. The activity of CYP3A4 isoenzyme was measured as the ratio of the concentrations of 6β-hydroxycortisol and cortisol. RESULTS The miR-142 expression levels of patients with CC allelic variant polymorphism ABCB1 3435 C>T (rs1045642) were significantly higher compared to CT and TT variants 31.69 ± 1.60 vs. 34.06 ± 1.66 vs. 33.16 ± 1.77 (p=0.021). Carriers of TT allelic variant polymorphism ABCB1 rs4148738 had a higher concentration of the 6-beta-hydroxycortisol in urine compared to CC and CT variants 3,467.35 ± 1,055.53 vs. 3,453.52 ± 1,516.89 vs. 2,593.30 ± 1,172.52 (p=0.029). As for CYP3A4*22, the carriers of CC allelic variant had higher prothrombin time 14.10 ± 2.17 vs. 11.87 ± 0.60 and INR 1.31 ± 0.20 vs. 1.1 ± 0.06 but lower Quick's value 74.52 ± 16.84 vs. 97.55 ± 10.54 (p=0.059). A positive correlation between the Ct miR-142 and the aPTT p=0.019 was noted. Also miR-142 has a correlation with Quick's value p=0.095. There is no statistically significant connection between miR-142 and miR-39 expression levels and the plasma concentration of rivaroxaban (b coefficient=-2.055, SE 3.952, p=0.605 and b coefficient=1.546, SE 9.887, p=0.876 in the linear regression model respectively). CONCLUSIONS This study has assessed new potential biomarkers for rivaroxaban therapeutic drug monitoring: miR-142 and miR-39.
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Affiliation(s)
- Eric Rytkin
- Russian Medical Academy of Continuous Professional Education, Ministry of Health of the Russian Federation, Moscow, Russian Federation
| | - Irina V Bure
- Russian Medical Academy of Continuous Professional Education, Ministry of Health of the Russian Federation, Moscow, Russian Federation
| | - Pavel O Bochkov
- Russian Medical Academy of Continuous Professional Education, Ministry of Health of the Russian Federation, Moscow, Russian Federation
| | - Kristina A Akmalova
- Russian Medical Academy of Continuous Professional Education, Ministry of Health of the Russian Federation, Moscow, Russian Federation
| | - Karin B Mirzaev
- Russian Medical Academy of Continuous Professional Education, Ministry of Health of the Russian Federation, Moscow, Russian Federation
| | - Marina S Cherniaeva
- Department of Presidential Affairs, Central State Medical Academy, Moscow, Russian
- State Budgetary Institution of Health "Hospital for War Veterans No. 2" of the Department of Health, Moscow, Russia
| | - Olga D Ostroumova
- Russian Medical Academy of Continuous Professional Education, Ministry of Health of the Russian Federation, Moscow, Russian Federation
- Sechenov University, Moscow, Russian Federation
| | - Valery V Smirnov
- Sechenov University, Moscow, Russian Federation
- NRC Institute of Immunology FMBA of Russia, Moscow, Russian Federation
| | - Elena A Grishina
- Russian Medical Academy of Continuous Professional Education, Ministry of Health of the Russian Federation, Moscow, Russian Federation
| | | | - Igor N Sychev
- Russian Medical Academy of Continuous Professional Education, Ministry of Health of the Russian Federation, Moscow, Russian Federation
| | - Dmitry A Sychev
- Russian Medical Academy of Continuous Professional Education, Ministry of Health of the Russian Federation, Moscow, Russian Federation
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Narożna M, Rubiś B. Anti-SARS-CoV-2 Strategies and the Potential Role of miRNA in the Assessment of COVID-19 Morbidity, Recurrence, and Therapy. Int J Mol Sci 2021; 22:8663. [PMID: 34445368 PMCID: PMC8395427 DOI: 10.3390/ijms22168663] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2021] [Revised: 08/07/2021] [Accepted: 08/08/2021] [Indexed: 02/06/2023] Open
Abstract
Recently, we have experienced a serious pandemic. Despite significant technological advances in molecular technologies, it is very challenging to slow down the infection spread. It appeared that due to globalization, SARS-CoV-2 spread easily and adapted to new environments or geographical or weather zones. Additionally, new variants are emerging that show different infection potential and clinical outcomes. On the other hand, we have some experience with other pandemics and some solutions in virus elimination that could be adapted. This is of high importance since, as the latest reports demonstrate, vaccine technology might not follow the new, mutated virus outbreaks. Thus, identification of novel strategies and markers or diagnostic methods is highly necessary. For this reason, we present some of the latest views on SARS-CoV-2/COVID-19 therapeutic strategies and raise a solution based on miRNA. We believe that in the face of the rapidly increasing global situation and based on analogical studies of other viruses, the possibility of using the biological potential of miRNA technology is very promising. It could be used as a promising diagnostic and prognostic factor, as well as a therapeutic target and tool.
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Affiliation(s)
- Maria Narożna
- Department of Pharmaceutical Biochemistry, Poznan University of Medical Sciences, 4 Święcickiego St., 60-781 Poznan, Poland;
| | - Błażej Rubiś
- Department of Clinical Chemistry and Molecular Diagnostics, Poznan University of Medical Sciences, 49 Przybyszewskiego St., 60-355 Poznan, Poland
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Bhatti GK, Khullar N, Sidhu IS, Navik US, Reddy AP, Reddy PH, Bhatti JS. Emerging role of non-coding RNA in health and disease. Metab Brain Dis 2021; 36:1119-1134. [PMID: 33881724 PMCID: PMC8058498 DOI: 10.1007/s11011-021-00739-y] [Citation(s) in RCA: 92] [Impact Index Per Article: 30.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2021] [Accepted: 04/14/2021] [Indexed: 12/12/2022]
Abstract
Human diseases have always been a significant turf of concern since the origin of mankind. It is cardinal to know the cause, treatment, and cure for every disease condition. With the advent and advancement in technology, the molecular arena at the microscopic level to study the mechanism, progression, and therapy is more rational and authentic pave than a macroscopic approach. Non-coding RNAs (ncRNAs) have now emerged as indispensable players in the diagnosis, development, and therapeutics of every abnormality concerning physiology, pathology, genetics, epigenetics, oncology, and developmental diseases. This is a comprehensive attempt to collate all the existing and proven strategies, techniques, mechanisms of genetic disorders including Silver Russell Syndrome, Fascio- scapula humeral muscular dystrophy, cardiovascular diseases (atherosclerosis, cardiac fibrosis, hypertension, etc.), neurodegenerative diseases (Spino-cerebral ataxia type 7, Spino-cerebral ataxia type 8, Spinal muscular atrophy, Opitz-Kaveggia syndrome, etc.) cancers (cervix, breast, lung cancer, etc.), and infectious diseases (viral) studied so far. This article encompasses discovery, biogenesis, classification, and evolutionary prospects of the existence of this junk RNA along with the integrated networks involving chromatin remodelling, dosage compensation, genome imprinting, splicing regulation, post-translational regulation and proteomics. In conclusion, all the major human diseases are discussed with a facilitated technology transfer, advancements, loopholes, and tentative future research prospects have also been proposed.
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Affiliation(s)
- Gurjit Kaur Bhatti
- Department of Medical Lab Technology, University Institute of Applied Health Sciences, Chandigarh University, Mohali, Punjab India
| | - Naina Khullar
- Department of Zoology, Mata Gujri College, Fatehgarh Sahib, Punjab India
| | | | - Uma Shanker Navik
- Department of Pharmacology, Central University of Punjab, Bathinda, India
| | | | - P. Hemachandra Reddy
- Neuroscience & Pharmacology, Texas Tech University Health Sciences Center, Lubbock, TX USA
- Department of Internal Medicine, Texas Tech University Health Sciences Center, Lubbock, TX USA
- Departments of Neurology, School of Medicine, Texas Tech University Health Sciences Center, Lubbock, TX USA
- Public Health Department of Graduate School of Biomedical Sciences, Texas Tech University Health Sciences Center, Lubbock, TX USA
- Department of Speech, Language and Hearing Sciences, School Health Professions, Texas Tech University Health Sciences Center, Lubbock, TX USA
- Cell Biology & Biochemistry, Neuroscience & Pharmacology, Neurology, Public Health, School of Health Professions, Texas Tech University Health Sciences Center, 3601 4th Street, Lubbock, TX 79430 USA
| | - Jasvinder Singh Bhatti
- Department of Human Genetics and Molecular Medicine, School of Health Sciences, Central University of Punjab, Bathinda, India
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Roy S, Sharma B, Mazid MI, Akhand RN, Das M, Marufatuzzahan M, Chowdhury TA, Azim KF, Hasan M. Identification and host response interaction study of SARS-CoV-2 encoded miRNA-like sequences: an in silico approach. Comput Biol Med 2021; 134:104451. [PMID: 34020131 PMCID: PMC8078050 DOI: 10.1016/j.compbiomed.2021.104451] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2021] [Revised: 04/20/2021] [Accepted: 04/22/2021] [Indexed: 01/08/2023]
Abstract
COVID-19, a global pandemic caused by an RNA virus named SARS-CoV-2 has brought the world to a standstill in terms of infectivity, casualty, and commercial plummet. RNA viruses can encode microRNAs (miRNAs) capable of modulating host gene expression, and with that notion, we aimed to predict viral miRNA like sequences of MERS-CoV, SARS-CoV and SARS-CoV-2, analyze sequence reciprocity and investigate SARS-CoV-2 encoded potential miRNA-human genes interaction using bioinformatics tools. In this study, we retrieved 206 SARS-CoV-2 genomes, executed phylogenetic analysis, and the selected reference genome (MT434792.1) exhibited about 99% similarities among the retrieved genomes. We predicted 402, 137, and 85 putative miRNAs of MERS-CoV (NC_019843.3), SARS-CoV (NC_004718.3), and SARS-CoV-2 (MT434792.1) genome, respectively. Sequence similarity was analyzed among 624 miRNAs which revealed that the predicted miRNAs of SARS-CoV-2 share a cluster with the clad of miRNAs from MERS-CoV and SARS-CoV. Only SARS-CoV-2 derived 85 miRNAs were encountered for target prediction and 29 viral miRNAs seemed to target 119 human genes. Moreover, Kyoto Encyclopedia of Genes and Genomes (KEGG) and Gene Ontology (GO) analysis suggested the involvement of respective genes in various pathways and biological processes. Finally, we focused on eight putative miRNAs influencing 14 genes that are involved in the adaptive hypoxic response, neuroinvasion and hormonal regulation, and tumorigenic progression in patients with COVID-19. SARS-CoV-2 encoded miRNAs may cause misexpression of some critical regulators and facilitate viral neuroinvasion, altered hormonal axis, and tumorigenic events in the human host. However, these propositions need validation from future studies.
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Affiliation(s)
- Sawrab Roy
- Department of Microbiology and Immunology, Sylhet Agricultural University, Sylhet, 3100, Bangladesh
| | - Binayok Sharma
- Department of Medicine, Sylhet Agricultural University, Sylhet, 3100, Bangladesh
| | | | - Rubaiat Nazneen Akhand
- Department of Biochemistry and Chemistry, Sylhet Agricultural University, Sylhet, 3100, Bangladesh
| | - Moumita Das
- Department of Epidemiology and Public Health, Sylhet Agricultural University, Sylhet, 3100, Bangladesh
| | | | - Tanjia Afrin Chowdhury
- Department of Microbial Biotechnology, Sylhet Agricultural University, Sylhet, 3100, Bangladesh
| | - Kazi Faizul Azim
- Department of Microbial Biotechnology, Sylhet Agricultural University, Sylhet, 3100, Bangladesh
| | - Mahmudul Hasan
- Department of Pharmaceuticals and Industrial Biotechnology, Sylhet Agricultural University, Sylhet, 3100, Bangladesh,Corresponding author. Department of Pharmaceuticals and Industrial Biotechnology, Faculty of Biotechnology and Genetic Engineering, Sylhet Agricultural University, Sylhet, 3100, Bangladesh
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63
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Hong BS, Kim MR. Interplays between human microbiota and microRNAs in COVID-19 pathogenesis: a literature review. Phys Act Nutr 2021; 25:1-7. [PMID: 34315200 PMCID: PMC8342185 DOI: 10.20463/pan.2021.0008] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2021] [Accepted: 06/24/2021] [Indexed: 02/06/2023] Open
Abstract
[Purpose] Recent studies have shown that COVID-19 is often associated with altered gut microbiota composition and reflects disease severity. Furthermore, various reports suggest that the interaction between COVID-19 and host-microbiota homeostasis is mediated through the modulation of microRNAs (miRNAs). Thus, in this review, we aim to summarize the association between human microbiota and miRNAs in COVID-19 pathogenesis. [Methods] We searched for the existing literature using the keywords such “COVID-19 or microbiota,” “microbiota or microRNA,” and “COVID-19 or probiotics” in PubMed until March 31, 2021. Subsequently, we thoroughly reviewed the articles related to microbiota and miRNAs in COVID-19 to generate a comprehensive picture depicting the association between human microbiota and microRNAs in the pathogenesis of COVID-19. [Results] There exists strong experimental evidence suggesting that the composition and diversity of human microbiota are altered in COVID-19 patients, implicating a bidirectional association between the respiratory and gastrointestinal tracts. In addition, SARS-CoV-2 encoded miRNAs and host cellular microRNAs modulated by human microbiota can interfere with viral replication and regulate host gene expression involved in the initiation and progression of COVID-19. These findings suggest that the manipulation of human microbiota with probiotics may play a significant role against SARS-CoV-2 infection by enhancing the host immune system and lowering the inflammatory status. [Conclusion] The human microbiota-miRNA axis can be used as a therapeutic approach for COVID-19. Hence, further studies are needed to investigate the exact molecular mechanisms underlying the regulation of miRNA expression in human microbiota and how these miRNA profiles mediate viral infection through host-microbe interactions.
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Affiliation(s)
- Bok Sil Hong
- Life Science Research Center, Cheju Halla University, Jeju, Republic of Korea.,Department of Nursing, Cheju Halla University, Jeju, Republic of Korea
| | - Myoung-Ryu Kim
- Department of Nursing, Cheju Halla University, Jeju, Republic of Korea
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Ying H, Ebrahimi M, Keivan M, Khoshnam SE, Salahi S, Farzaneh M. miRNAs; a novel strategy for the treatment of COVID-19. Cell Biol Int 2021; 45:2045-2053. [PMID: 34180562 PMCID: PMC8426984 DOI: 10.1002/cbin.11653] [Citation(s) in RCA: 58] [Impact Index Per Article: 19.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2021] [Revised: 05/08/2021] [Accepted: 06/17/2021] [Indexed: 11/09/2022]
Abstract
Coronavirus disease 2019 (COVID‐19) is the seventh member of the bat severe acute respiratory syndrome family. COVID‐19 can fuse their envelopes with the host cell membranes and deliver their genetic material. COVID‐19 attacks the respiratory system and stimulates the host inflammatory responses, enhances the recruitment of immune cells, and promotes angiotensin‐converting enzyme 2 activities. Patients with confirmed COVID‐19 may have experienced fever, dry cough, headache, dyspnea, acute kidney injury, acute respiratory distress syndrome, and acute heart injury. Several strategies such as oxygen therapy, ventilation, antibiotic or antiviral therapy, and renal replacement therapy are commonly used to decrease COVID‐19‐associated mortality. However, these approaches may not be good treatment options. Therefore, the search for an alternative‐novel therapy is urgently important to prevent the disease progression. Recently, microRNAs (miRNAs) have emerged as a promising strategy for COVID‐19. The design of oligonucleotide against the genetic material of COVID‐19 might suppress virus RNA translation. Several previous studies have shown that host miRNAs play an antiviral role and improve the treatment of patients with COVID‐19. miRNAs by binding to the 3′‐untranslated region (UTR) or 5′‐UTR of viral RNA play an important role in COVID‐19‐host interplay and viral replication. miRNAs interact with multiple pathways and reduce inflammatory biomarkers, thrombi formation, and tissue damage to accelerate the patient outcome. The information in this review provides a summary of the current clinical application of miRNAs for the treatments of patients with COVID‐19.
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Affiliation(s)
- Hao Ying
- Zhuji People's Hospital of Zhejiang Province, Zhuji Affiliated Hospital of Shaoxing University, Zhuji, China
| | - Mohsen Ebrahimi
- Neonatal and Children's Health Research Center, Golestan University of Medical Sciences, Gorgan, Iran
| | - Mona Keivan
- Fertility, Infertility and Perinatology Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Seyed Esmaeil Khoshnam
- Persian Gulf Physiology Research Center, Medical Basic Sciences Research Institute, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Sarvenaz Salahi
- Minimally Invasive Surgery Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Maryam Farzaneh
- Fertility, Infertility and Perinatology Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
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Emerging COVID-19 Neurological Manifestations: Present Outlook and Potential Neurological Challenges in COVID-19 Pandemic. Mol Neurobiol 2021; 58:4694-4715. [PMID: 34169443 PMCID: PMC8224263 DOI: 10.1007/s12035-021-02450-6] [Citation(s) in RCA: 42] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2021] [Accepted: 06/07/2021] [Indexed: 02/06/2023]
Abstract
The unremitting coronavirus disease 2019 (COVID-19) pandemic caused by the novel severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) marked a year-long phase of public health adversaries and has severely compromised healthcare globally. Early evidence of COVID-19 noted its impact on the pulmonary and cardiovascular functions, while multiple studies in recent time shed light on its substantial neurological complications, though a comprehensive understanding of the cause(s), the mechanism(s), and their neuropathological outcomes is scarce. In the present review, we conferred evidence of neurological complications in COVID-19 patients and shed light on the SARS-CoV-2 infection routes including the hematogenous, direct/neuronal, lymphatic tissue or cerebrospinal fluid, or infiltration through infected immune cells, while the underlying mechanism of SARS-CoV-2 invasion to the central nervous system (CNS) was also discussed. In an up-to-date manner, we further reviewed the impact of COVID-19 in developing diverse neurologic manifestations associated with CNS, peripheral nervous system (PNS), skeletal muscle, and also pre-existing neurological diseases, including Alzheimer's disease, Parkinson's disease, multiple sclerosis, epilepsy, and myasthenia gravis. Furthermore, we discussed the involvement of key factors including age, sex, comorbidity, and disease severity in exacerbating the neurologic manifestations in COVID-19 patients. An outlook of present therapeutic strategies and state of existing challenges in COVID-19 management was also accessed. Conclusively, the present report provides a comprehensive review of COVID-19-related neurological complications and emphasizes the need for their early clinical management in the ongoing COVID-19 pandemic.
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Barreda-Manso MA, Nieto-Díaz M, Soto A, Muñoz-Galdeano T, Reigada D, Maza RM. In Silico and In Vitro Analyses Validate Human MicroRNAs Targeting the SARS-CoV-2 3'-UTR. Int J Mol Sci 2021; 22:6094. [PMID: 34198800 PMCID: PMC8201247 DOI: 10.3390/ijms22116094] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2021] [Revised: 05/24/2021] [Accepted: 05/29/2021] [Indexed: 02/06/2023] Open
Abstract
COVID-19 pandemic is caused by betacoronavirus SARS-CoV-2. The genome of this virus is composed of a single strand of RNA with 5' and 3'-UTR flanking a region of protein-coding ORFs closely resembling cells' mRNAs. MicroRNAs are endogenous post-transcriptional regulators that target mRNA to modulate protein expression and mediate cellular functions, including antiviral defense. In the present study, we carried out a bioinformatics screening to search for endogenous human microRNAs targeting the 3'-UTR of SARS-CoV-2. Results from the computational techniques allowed us to identify 10 potential candidates. The capacity of 3 of them, together with hsa-miR-138-5p, to target the SARS-CoV-2 3'-UTR was validated in vitro by gene reporter assays. Available information indicates that two of these microRNAs, namely, hsa-miR-3941 and hsa-miR-138-5p, combine effective targeting of SARS-CoV-2 genome with complementary antiviral or protective effects in the host cells that make them potential candidates for therapeutic treatment of most, if not all, COVID-19 variants known to date. All information obtained while conducting the present analysis is available at Open Science Framework repository.
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Affiliation(s)
| | - Manuel Nieto-Díaz
- Molecular Neuroprotection Group, Research Unit, National Hospital for Paraplegics (SESCAM), 45071 Toledo, Spain; (M.A.B.-M.); (A.S.); (T.M.-G.); (D.R.)
| | | | | | | | - Rodrigo M. Maza
- Molecular Neuroprotection Group, Research Unit, National Hospital for Paraplegics (SESCAM), 45071 Toledo, Spain; (M.A.B.-M.); (A.S.); (T.M.-G.); (D.R.)
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De Sanctis JB, García AH, Moreno D, Hajduch M. Coronavirus infection: An immunologists' perspective. Scand J Immunol 2021; 93:e13043. [PMID: 33783027 PMCID: PMC8250184 DOI: 10.1111/sji.13043] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Revised: 03/15/2021] [Accepted: 03/25/2021] [Indexed: 02/06/2023]
Abstract
Coronavirus infections are frequent viral infections in several species. As soon as the severe acute respiratory syndrome (SARS) appeared in the early 2000s, most of the research focused on pulmonary disease. However, disorders in immune response and organ dysfunctions have been documented. Elderly individuals with comorbidities exhibit worse outcomes in all the coronavirus that cause SARS. Disease severity in SARS-CoV-2 infection is related to severe inflammation and tissue injury, and effective immune response against the virus is still under analysis. ACE2 receptor expression and polymorphism, age, gender and immune genetics are factors that also play an essential role in patients' clinical features and immune responses and have been partially discussed. The present report aims to review the physiopathology of SARS-CoV-2 infection and propose new research topics to understand the complex mechanisms of viral infection and viral clearance.
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Affiliation(s)
- Juan Bautista De Sanctis
- Institute of Molecular and Translational MedicineFaculty of Medicine and DentistryPalacky UniversityOlomoucCzech Republic
- Institute of ImmunologyFaculty of MedicineUniversidad Central de VenezuelaCaracasVenezuela
| | - Alexis Hipólito García
- Institute of ImmunologyFaculty of MedicineUniversidad Central de VenezuelaCaracasVenezuela
| | - Dolores Moreno
- Chair of General Pathology and PathophysiologyFaculty of MedicineCentral University of VenezuelaCaracasVenezuela
| | - Marián Hajduch
- Institute of Molecular and Translational MedicineFaculty of Medicine and DentistryPalacky UniversityOlomoucCzech Republic
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Rizkita LD, Astuti I. The potential of miRNA-based therapeutics in severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection: A review. J Pharm Anal 2021; 11:265-271. [PMID: 33782640 PMCID: PMC7989072 DOI: 10.1016/j.jpha.2021.03.003] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2020] [Revised: 03/12/2021] [Accepted: 03/16/2021] [Indexed: 12/12/2022] Open
Abstract
Since the World Health Organization (WHO) declared COVID-19, the disease caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), as a pandemic in March 2020, and more than 117 million people worldwide have been confirmed to have been infected. Scientists, medical professionals, and other stakeholders are racing against time to find and develop effective medicines for COVID-19. However, no drug with high efficacy to treat SARS-CoV-2 infection has been approved. With the increasing popularity of gene therapy, scientists have explored the utilization of small RNAs such as microRNAs (miRNAs) as therapeutics. miRNAs are non-coding RNAs with high affinity for the 3'-UTRs of targeted messenger RNAs (mRNAs). Interactions between host cells and viral genomes may induce the upregulation or downregulation of various miRNAs. Therefore, understanding the expression patterns of these miRNAs and their functions will provide insights into potential miRNA-based therapies. This review systematically summarizes the potential targets of miRNA-based therapies for SARS-CoV-2 infection and examines the viability of possible transfection methods.
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Affiliation(s)
- Leonny Dwi Rizkita
- Department of Pharmacology and Therapy, Faculty of Medicine, Public Health and Nursing, Universitas Gadjah Mada, Yogyakarta, 55281, Indonesia
| | - Indwiani Astuti
- Department of Pharmacology and Therapy, Faculty of Medicine, Public Health and Nursing, Universitas Gadjah Mada, Yogyakarta, 55281, Indonesia
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Grove A, Osokogu O, Al-Khudairy L, Mehrabian A, Zanganeh M, Brown A, Court R, Taylor-Phillips S, Uthman OA, McCarthy N, Kumar S, Clarke A. Association between vitamin D supplementation or serum vitamin D level and susceptibility to SARS-CoV-2 infection or COVID-19 including clinical course, morbidity and mortality outcomes? A systematic review. BMJ Open 2021; 11:e043737. [PMID: 34049903 PMCID: PMC8166456 DOI: 10.1136/bmjopen-2020-043737] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/13/2020] [Accepted: 05/09/2021] [Indexed: 12/14/2022] Open
Abstract
OBJECTIVE To systemically review and critically appraise published studies of the association between vitamin D supplementation or serum vitamin D level and susceptibility to SARS-CoV-2 infection or COVID-19, including clinical course, morbidity and mortality outcomes. DESIGN Systematic review. DATA SOURCES MEDLINE (OVID), Embase (OVID), Cochrane Central Register of Controlled Trials, MedRxiv and BioRxiv preprint databases. COVID-19 databases of the WHO, Cochrane, CEBM Oxford and Bern University up to 10 June 2020. STUDY SELECTION Studies that assessed vitamin D supplementation and/or low serum vitamin D in patients acutely ill with, or at risk of, severe betacoronavirus infection (SARS-CoV, MERS-CoV, SARS-CoV-2). DATA EXTRACTION Two authors independently extracted data using a predefined data extraction form and assessed risk of bias using the Downs and Black Quality Assessment Checklist. RESULTS Searches elicited 449 papers, 59 studies were eligible full-text assessment and 4 met the eligibility criteria of this review. The four studies were narratively synthesised and included (1) a cross-sectional study (n=107) suggesting an inverse association between serum vitamin D and SARS-CoV-2; (2) a retrospective cohort study (348 598 participants, 449 cases) in which univariable analysis showed that vitamin D protects against COVID-19; (3) an ecological country level study demonstrating a negative correlation between vitamin D and COVID-19 case numbers and mortality; and (4) a case-control survey (n=1486) showing cases with confirmed/probable COVID-19 reported lower vitamin D supplementation. All studies were at high/unclear risk of bias. CONCLUSION There is no robust evidence of a negative association between vitamin D and COVID-19. No relevant randomised controlled trials were identified and there is no robust peer-reviewed published evidence of association between vitamin D levels and severity of symptoms or mortality due to COVID-19. Guideline producers should acknowledge that benefits of vitamin D supplementation in COVID-19 are as yet unproven despite increasing interest.
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Affiliation(s)
- Amy Grove
- Division of Health Sciences, Warwick Medical School, The University of Warwick, Coventry, UK
| | - Osemeke Osokogu
- Division of Health Sciences, Warwick Medical School, The University of Warwick, Coventry, UK
| | - Lena Al-Khudairy
- Division of Health Sciences, Warwick Medical School, The University of Warwick, Coventry, UK
| | - Amin Mehrabian
- Division of Health Sciences, Warwick Medical School, The University of Warwick, Coventry, UK
- Department of Pharmaceutical Nanotechnology, University of Medical Sciences, Mashhad, Iran (the Islamic Republic of)
| | - Mandana Zanganeh
- Division of Health Sciences, Warwick Medical School, The University of Warwick, Coventry, UK
| | - Anna Brown
- Division of Health Sciences, Warwick Medical School, The University of Warwick, Coventry, UK
| | - Rachel Court
- Division of Health Sciences, Warwick Medical School, The University of Warwick, Coventry, UK
| | - Sian Taylor-Phillips
- Division of Health Sciences, Warwick Medical School, The University of Warwick, Coventry, UK
| | - Olalekan A Uthman
- Warwick-Centre for Applied Health Research (WCAHRD), University of Warwick, Coventry, UK
| | - Noel McCarthy
- Division of Health Sciences, Warwick Medical School, The University of Warwick, Coventry, UK
| | - Sudhesh Kumar
- Warwick Medical School, The University of Warwick, Coventry, UK
| | - Aileen Clarke
- Division of Health Sciences, Warwick Medical School, The University of Warwick, Coventry, UK
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Song Y, Wang X, Hou A, Li H, Lou J, Liu Y, Cao J, Mi W. Integrative Analysis of lncRNA and mRNA and Profiles in Postoperative Delirium Patients. Front Aging Neurosci 2021; 13:665935. [PMID: 34093168 PMCID: PMC8171121 DOI: 10.3389/fnagi.2021.665935] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2021] [Accepted: 04/21/2021] [Indexed: 12/23/2022] Open
Abstract
Delirium is a common serious complication that often occurs after major surgery. The goals of this study were to explore the expression profiles and functional networks of long non-coding RNAs (lncRNAs) and mRNAs in patients of postoperative delirium (POD). Microarray analysis was performed on the peripheral blood samples to identify differentially expressed (DE) lncRNAs and mRNAs in 4 POD patients and 4 non-POD volunteers. DE lncRNAs and mRNAs were validated by quantitative reverse transcription PCR (RT-qPCR). Bioinformatic analyses were performed to identify the critical biological functions and signaling pathways involved in POD. A total of 1195 DE lncRNAs and 735 DE mRNAs were identified between the POD and non-POD groups. Verified by the RT-qPCR, we identified 14 DE lncRNAs that may relate to the pathogenesis of POD. These 14 DE lncRNAs play important regulatory roles in “glutamate and 5-hydroxytryptamine,” “synaptotagmin 7,” “transient receptor potential channel,” “interleukin-2 production.” There was a regulatory relationship between lncRNA ENST00000530057 and synaptotagmin (Syt) 7 mRNA. The mRNA level of PCLO was up-regulated in POD group. This study showed abundant DE lncRNAs and mRNAs in POD that might help in deciphering the disease pathogenesis.
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Affiliation(s)
- Yuxiang Song
- Medical School of Chinese PLA, Beijing, China.,Department of Anesthesiology, The First Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Xiaoyan Wang
- Department of Anesthesiology, The Fourth Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Aisheng Hou
- Department of Anesthesiology, The First Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Hao Li
- Department of Anesthesiology, The First Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Jingsheng Lou
- Department of Anesthesiology, The First Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Yanhong Liu
- Department of Anesthesiology, The First Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Jiangbei Cao
- Department of Anesthesiology, The First Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Weidong Mi
- Department of Anesthesiology, The First Medical Center of Chinese PLA General Hospital, Beijing, China
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Abu-Izneid T, AlHajri N, Ibrahim AM, Javed MN, Salem KM, Pottoo FH, Kamal MA. Micro-RNAs in the regulation of immune response against SARS CoV-2 and other viral infections. J Adv Res 2021; 30:133-145. [PMID: 33282419 PMCID: PMC7708232 DOI: 10.1016/j.jare.2020.11.013] [Citation(s) in RCA: 41] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2020] [Revised: 11/24/2020] [Accepted: 11/28/2020] [Indexed: 02/06/2023] Open
Abstract
Background Micro-RNAs (miRNAS) are non-coding, small RNAs that have essential roles in different biological processes through silencing genes, they consist of 18-24 nucleotide length RNA molecules. Recently, miRNAs have been viewed as important modulators of viral infections they can function as suppressors of gene expression by targeting cellular or viral RNAs during infection. Aim of review We describe the biological roles and effects of miRNAs on SARS-CoV-2 life-cycle and pathogenicity, and we discuss the modulation of the immune system with micro-RNAs which would serve as a new foundation for the treatment of SARS-CoV-2 and other viral infections. Key scientific concepts of review miRNAs are the key players that regulate the expression of the gene in the post-transcriptional phase and have important effects on viral infections, thus are potential targets in the development of novel therapeutics for the treatment of viral infections. Besides, micro-RNAs (miRNAs) modulation of immune-pathogenesis responses to viral infection is one of the most-known indirect effects, which leads to suppressing of the interferon (IFN-α/β) signalling cascade or upregulation of the IFN-α/β production another IFN-stimulated gene (ISGs) that inhibit replication of the virus. These virus-mediated alterations in miRNA levels lead to an environment that might either enhance or inhibit virus replication.
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Affiliation(s)
- Tareq Abu-Izneid
- Pharmaceutical Sciences, College of Pharmacy, Al Ain University, Al Ain, Abu Dhabi, United Arab Emirates
| | - Noora AlHajri
- Department of Epidemiology and Population Health, College of Medicine, Khalifa University, United Arab Emirates
| | - Abdallah Mohammad Ibrahim
- Fundamentals of Nursing Department, College of Nursing, Imam Abdulrahman Bin Faisal University, P.O. Box 1982, Dammam 31441, Saudi Arabia
| | - Md. Noushad Javed
- Department of Pharmaceutics, School of Pharmaceutical Education and Research (SPER), Jamia Hamdard, New-Delhi, India
| | - Khairi Mustafa Salem
- Pharmaceutical Sciences, College of Pharmacy, Al Ain University, Al Ain, Abu Dhabi, United Arab Emirates
| | - Faheem Hyder Pottoo
- Department of Pharmacology, College of Clinical Pharmacy, Imam Abdulrahman Bin Faisal University, P.O. Box 1982, Dammam 31441, Saudi Arabia
| | - Mohammad Amjad Kamal
- West China School of Nursing/Institutes for Systems Genetics, Frontiers Science Center for Disease-related Molecular Network, West China Hospital, Sichuan University, Chengdu 610041, Sichuan, China
- King Fahd Medical Research Center, King Abdulaziz University, P. O. Box 80216, Jeddah 21589, Saudi Arabia
- Enzymoics, Novel Global Community Educational Foundation, 7 Peterlee Place, Hebersham, NSW 2770, Australia
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Abstract
Nowadays, the SARS Coronavirus 2 (SARS-CoV-2) infection is recognized as the primary cause of mortality in humans. SARS-CoV-2 is transmitted through human-to-human contact and is asymptomatic in most patients. In addition to approved vaccines against SARS-CoV-2 infection, miRNAs may also be promising options against this new virus. miRNAs are small and noncoding RNAs 18–25 nucleotides in length that target the mRNAs to degrade them or obstruct their translation miRNAs act as an observer in cells. This study reviewed the literature on the potential role of cellular miRNAs in the SARS-CoV-2-host interplay as a therapeutic option in COVID-19 patients.
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Affiliation(s)
- Mona Fani
- Department of Pathobiology & Laboratory Sciences, School of Medicine, North Khorasan University of Medical Sciences, Bojnurd, Iran
| | - Milad Zandi
- Department of Virology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
- Research Center for Clinical Virology, Tehran University of Medical Sciences, Tehran, Iran
| | - Saeedeh Ebrahimi
- Department of Medical Microbiology, Faculty of Medicine Science, Kerman University of Medical Sciences, Kerman, Iran
| | - Saber Soltani
- Department of Virology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
- Research Center for Clinical Virology, Tehran University of Medical Sciences, Tehran, Iran
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Marchi R, Sugita B, Centa A, Fonseca AS, Bortoletto S, Fiorentin K, Ferreira S, Cavalli LR. The role of microRNAs in modulating SARS-CoV-2 infection in human cells: a systematic review. INFECTION GENETICS AND EVOLUTION 2021; 91:104832. [PMID: 33812037 PMCID: PMC8012164 DOI: 10.1016/j.meegid.2021.104832] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/03/2020] [Revised: 03/11/2021] [Accepted: 03/27/2021] [Indexed: 12/11/2022]
Abstract
MicroRNAs are gene expression regulators, associated with several human pathologies, including the ones caused by virus infections. Although their role in infection diseases is not completely known, they can exert double functions in the infected cell, by mediating the virus infection and/or regulating the immunity-related gene targets through complex networks of virus-host cell interactions. In this systematic review, the Pubmed, EMBASE, Scopus, Lilacs, Scielo, and EBSCO databases were searched for research articles published until October 22nd, 2020 that focused on describing the role, function, and/or association of miRNAs in SARS-CoV-2 human infection and COVID-19. Following the PRISMA 2009 protocol, 29 original research articles were selected. Most of the studies reported miRNA data based on the genome sequencing of SARS-CoV-2 isolates and computational prediction analysis. The latter predicted, by at least one independent study, 1266 host miRNAs to target the viral genome. Thirteen miRNAs were identified by four independent studies to target SARS-CoV-2 specific genes, suggested to act by interfering with their cleavage and/or translation process. The studies selected also reported on viral and host miRNAs that targeted host genes, on the expression levels of miRNAs in biological specimens of COVID-19 patients, and on the impact of viral genome mutations on miRNA function. Also, miRNAs that regulate the expression levels of the ACE2 and TMPRSS2 proteins, which are critical for the virus entrance in the host cells, were reported. In conclusion, despite the limited number of studies identified, based on the search terms and eligibility criteria applied, this systematic review provides evidence on the impact of miRNAs on SARS-CoV-2 infection and COVID-19. Although most of the reported viral/host miRNAs interactions were based on in silico prediction analysis, they demonstrate the relevance of the viral/host miRNA interaction for viral activity and host responses. In addition, the identified studies highlight the potential use of miRNAs as therapeutic targets against COVID-19, and other viral human diseases (This review was registered at the International Prospective Register of Systematic Reviews (PROSPERO) database (#CRD42020199290).
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Affiliation(s)
- Rafael Marchi
- Research Institute Pelé Pequeno Príncipe, Faculdades Pequeno Príncipe, Curitiba, PR, Brazil
| | - Bruna Sugita
- Research Institute Pelé Pequeno Príncipe, Faculdades Pequeno Príncipe, Curitiba, PR, Brazil
| | - Ariana Centa
- Research Institute Pelé Pequeno Príncipe, Faculdades Pequeno Príncipe, Curitiba, PR, Brazil
| | - Aline S Fonseca
- Research Institute Pelé Pequeno Príncipe, Faculdades Pequeno Príncipe, Curitiba, PR, Brazil
| | - Stefanne Bortoletto
- Research Institute Pelé Pequeno Príncipe, Faculdades Pequeno Príncipe, Curitiba, PR, Brazil
| | - Karine Fiorentin
- Research Institute Pelé Pequeno Príncipe, Faculdades Pequeno Príncipe, Curitiba, PR, Brazil
| | - Solange Ferreira
- Research Institute Pelé Pequeno Príncipe, Faculdades Pequeno Príncipe, Curitiba, PR, Brazil
| | - Luciane R Cavalli
- Research Institute Pelé Pequeno Príncipe, Faculdades Pequeno Príncipe, Curitiba, PR, Brazil.
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74
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Zhang S, Amahong K, Sun X, Lian X, Liu J, Sun H, Lou Y, Zhu F, Qiu Y. The miRNA: a small but powerful RNA for COVID-19. Brief Bioinform 2021; 22:1137-1149. [PMID: 33675361 PMCID: PMC7989616 DOI: 10.1093/bib/bbab062] [Citation(s) in RCA: 102] [Impact Index Per Article: 34.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2020] [Revised: 02/05/2021] [Accepted: 02/08/2021] [Indexed: 12/12/2022] Open
Abstract
Coronavirus disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is a severe and rapidly evolving epidemic. Now, although a few drugs and vaccines have been proved for its treatment and prevention, little systematic comments are made to explain its susceptibility to humans. A few scattered studies used bioinformatics methods to explore the role of microRNA (miRNA) in COVID-19 infection. Combining these timely reports and previous studies about virus and miRNA, we comb through the available clues and seemingly make the perspective reasonable that the COVID-19 cleverly exploits the interplay between the small miRNA and other biomolecules to avoid being effectively recognized and attacked from host immune protection as well to deactivate functional genes that are crucial for immune system. In detail, SARS-CoV-2 can be regarded as a sponge to adsorb host immune-related miRNA, which forces host fall into dysfunction status of immune system. Besides, SARS-CoV-2 encodes its own miRNAs, which can enter host cell and are not perceived by the host's immune system, subsequently targeting host function genes to cause illnesses. Therefore, this article presents a reasonable viewpoint that the miRNA-based interplays between the host and SARS-CoV-2 may be the primary cause that SARS-CoV-2 accesses and attacks the host cells.
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Affiliation(s)
- Song Zhang
- College of Pharmaceutical Sciences in Zhejiang University and the First Affiliated Hospital of Zhejiang University School of Medicine, China
| | | | - Xiuna Sun
- College of Pharmaceutical Sciences in Zhejiang University, China
| | - Xichen Lian
- College of Pharmaceutical Sciences in Zhejiang University, China
| | - Jin Liu
- College of Pharmaceutical Sciences in Zhejiang University, China
| | - Huaicheng Sun
- College of Pharmaceutical Sciences in Zhejiang University, China
| | - Yan Lou
- Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Zhejiang Provincial Key Laboratory for Drug Clinical Research and Evaluation, the First Affiliated Hospital, Zhejiang University School of Medicine, China
| | - Feng Zhu
- College of Pharmaceutical Sciences in Zhejiang University, China
| | - Yunqing Qiu
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Zhejiang Provincial Key Laboratory for Drug Clinical Research and Evaluation, the First Affiliated Hospital, Zhejiang University School of Medicine, China
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Mohammadi-Dehcheshmeh M, Moghbeli SM, Rahimirad S, Alanazi IO, Shehri ZSA, Ebrahimie E. A Transcription Regulatory Sequence in the 5' Untranslated Region of SARS-CoV-2 Is Vital for Virus Replication with an Altered Evolutionary Pattern against Human Inhibitory MicroRNAs. Cells 2021; 10:cells10020319. [PMID: 33557205 PMCID: PMC7913991 DOI: 10.3390/cells10020319] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2020] [Revised: 01/23/2021] [Accepted: 01/27/2021] [Indexed: 12/12/2022] Open
Abstract
Our knowledge of the evolution and the role of untranslated region (UTR) in SARS-CoV-2 pathogenicity is very limited. Leader sequence, originated from UTR, is found at the 5' ends of all encoded SARS-CoV-2 transcripts, highlighting its importance. Here, evolution of leader sequence was compared between human pathogenic and non-pathogenic coronaviruses. Then, profiling of microRNAs that can inactivate the key UTR regions of coronaviruses was carried out. A distinguished pattern of evolution in leader sequence of SARS-CoV-2 was found. Mining all available microRNA families against leader sequences of coronaviruses resulted in discovery of 39 microRNAs with a stable thermodynamic binding energy. Notably, SARS-CoV-2 had a lower binding stability against microRNAs. hsa-MIR-5004-3p was the only human microRNA able to target the leader sequence of SARS and to a lesser extent, also SARS-CoV-2. However, its binding stability decreased remarkably in SARS-COV-2. We found some plant microRNAs with low and stable binding energy against SARS-COV-2. Meta-analysis documented a significant (p < 0.01) decline in the expression of MIR-5004-3p after SARS-COV-2 infection in trachea, lung biopsy, and bronchial organoids as well as lung-derived Calu-3 and A549 cells. The paucity of the innate human inhibitory microRNAs to bind to leader sequence of SARS-CoV-2 can contribute to its high replication in infected human cells.
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Affiliation(s)
- Manijeh Mohammadi-Dehcheshmeh
- La Trobe Genomics Research Platform, School of Life Sciences, College of Science, Health and Engineering, La Trobe University, Melbourne, VIC 3086, Australia; or
- School of Animal and Veterinary Sciences, The University of Adelaide, Adelaide, SA 5371, Australia
| | - Sadrollah Molaei Moghbeli
- Department of Animal Science, College of Agricultural and Life Sciences, University of Wisconsin, Madison, WI 1675, USA;
| | - Samira Rahimirad
- Department of Medical Genetics, National Institute of Genetic Engineering and Biotechnology, Tehran 1497716316, Iran;
| | - Ibrahim O. Alanazi
- National Center for Biotechnology, Life Science and Environment Research Institute, King Abdulaziz City for Science and Technology (KACST), Riyadh 6086, Saudi Arabia;
| | - Zafer Saad Al Shehri
- Department of Medical Laboratories, College of Applied Medical Sciences, Shaqra University, KSA, Al dawadmi 1678, Saudi Arabia;
| | - Esmaeil Ebrahimie
- La Trobe Genomics Research Platform, School of Life Sciences, College of Science, Health and Engineering, La Trobe University, Melbourne, VIC 3086, Australia; or
- School of Animal and Veterinary Sciences, The University of Adelaide, Adelaide, SA 5371, Australia
- School of BioSciences, The University of Melbourne, Melbourne, VIC 3052, Australia
- Correspondence: ; Tel.: +61-4491-213-57
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76
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Zhao F, Han Z, Wang R, Luo Y. Neurological Manifestations of COVID-19: Causality or Coincidence? Aging Dis 2021; 12:27-35. [PMID: 33532124 PMCID: PMC7801278 DOI: 10.14336/ad.2020.0917] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Accepted: 09/21/2020] [Indexed: 12/22/2022] Open
Abstract
The COVID-19 pandemic that swept the world at the beginning of 2020 is still raging. It is well established that in addition to respiratory symptoms, COVID-19 can also have neurological manifestations that may result from direct or indirect neurological damage. But are these neurological manifestations coincidental or causal? From a neurological perspective, these symptoms could be the result of neurological damage following SARS-CoV-2 infection, or they could be coincidental, from causes such as secondary systemic complications or side effects of drug treatment. The aim of this review is to raise clinician's awareness to the development of neurological impairment in SARS-CoV-2 infected patients in the current normative prevention and control.
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Affiliation(s)
- Fangfang Zhao
- Institute of Cerebrovascular Disease Research and Department of Neurology, Xuanwu Hospital of Capital Medical University, Beijing, China.
| | - Ziping Han
- Institute of Cerebrovascular Disease Research and Department of Neurology, Xuanwu Hospital of Capital Medical University, Beijing, China.
- Beijing Geriatric Medical Research Center and Beijing Key Laboratory of Translational Medicine for Cerebrovascular Diseases, Beijing, China.
| | - Rongliang Wang
- Institute of Cerebrovascular Disease Research and Department of Neurology, Xuanwu Hospital of Capital Medical University, Beijing, China.
- Beijing Geriatric Medical Research Center and Beijing Key Laboratory of Translational Medicine for Cerebrovascular Diseases, Beijing, China.
| | - Yumin Luo
- Institute of Cerebrovascular Disease Research and Department of Neurology, Xuanwu Hospital of Capital Medical University, Beijing, China.
- Beijing Geriatric Medical Research Center and Beijing Key Laboratory of Translational Medicine for Cerebrovascular Diseases, Beijing, China.
- Beijing Institute for Brain Disorders, Capital Medical University, Beijing, China.
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77
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Ahmad S, Manzoor S, Siddiqui S, Mariappan N, Zafar I, Ahmad A, Ahmad A. Epigenetic underpinnings of inflammation: Connecting the dots between pulmonary diseases, lung cancer and COVID-19. Semin Cancer Biol 2021; 83:384-398. [PMID: 33484868 PMCID: PMC8046427 DOI: 10.1016/j.semcancer.2021.01.003] [Citation(s) in RCA: 46] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2020] [Revised: 12/08/2020] [Accepted: 01/07/2021] [Indexed: 12/11/2022]
Abstract
Inflammation is an essential component of several respiratory diseases, such as chronic obstructive pulmonary disease (COPD), asthma and acute respiratory distress syndrome (ARDS). It is central to lung cancer, the leading cancer in terms of associated mortality that has affected millions of individuals worldwide. Inflammation and pulmonary manifestations are also the major causes of COVID-19 related deaths. Acute hyperinflammation plays an important role in the COVID-19 disease progression and severity, and development of protective immunity against the virus is greatly sought. Further, the severity of COVID-19 is greatly enhanced in lung cancer patients, probably due to the genes such as ACE2, TMPRSS2, PAI-1 and furin that are commonly involved in cancer progression as well as SAR-CoV-2 infection. The importance of inflammation in pulmonary manifestations, cancer and COVID-19 calls for a closer look at the underlying processes, particularly the associated increase in IL-6 and other cytokines, the dysregulation of immune cells and the coagulation pathway. Towards this end, several reports have identified epigenetic regulation of inflammation at different levels. Expression of several key inflammation-related cytokines, chemokines and other genes is affected by methylation and acetylation while non-coding RNAs, including microRNAs as well as long non-coding RNAs, also affect the overall inflammatory responses. Select miRNAs can regulate inflammation in COVID-19 infection, lung cancer as well as other inflammatory lung diseases, and can serve as epigenetic links that can be therapeutically targeted. Furthermore, epigenetic changes also mediate the environmental factors-induced inflammation. Therefore, a better understanding of epigenetic regulation of inflammation can potentially help develop novel strategies to prevent, diagnose and treat chronic pulmonary diseases, lung cancer and COVID-19.
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Affiliation(s)
- Shama Ahmad
- Division of Molecular and Translational Biomedicine, Department of Anesthesiology and Perioperative Medicine, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Shajer Manzoor
- Division of Molecular and Translational Biomedicine, Department of Anesthesiology and Perioperative Medicine, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Simmone Siddiqui
- Division of Molecular and Translational Biomedicine, Department of Anesthesiology and Perioperative Medicine, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Nithya Mariappan
- Division of Molecular and Translational Biomedicine, Department of Anesthesiology and Perioperative Medicine, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Iram Zafar
- Division of Molecular and Translational Biomedicine, Department of Anesthesiology and Perioperative Medicine, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Aamir Ahmad
- Division of Molecular and Translational Biomedicine, Department of Anesthesiology and Perioperative Medicine, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Aftab Ahmad
- Division of Molecular and Translational Biomedicine, Department of Anesthesiology and Perioperative Medicine, University of Alabama at Birmingham, Birmingham, AL, USA.
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Prasad K, AlOmar SY, Alqahtani SAM, Malik MZ, Kumar V. Brain Disease Network Analysis to Elucidate the Neurological Manifestations of COVID-19. Mol Neurobiol 2021; 58:1875-1893. [PMID: 33409839 PMCID: PMC7787249 DOI: 10.1007/s12035-020-02266-w] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2020] [Accepted: 12/16/2020] [Indexed: 01/08/2023]
Abstract
Although COVID-19 largely causes respiratory complications, it can also lead to various extrapulmonary manifestations resulting in higher mortality and these comorbidities are posing a challenge to the health care system. Reports indicate that 30–60% of patients with COVID-19 suffer from neurological symptoms. To understand the molecular basis of the neurologic comorbidity in COVID-19 patients, we have investigated the genetic association between COVID-19 and various brain disorders through a systems biology-based network approach and observed a remarkable resemblance. Our results showed 123 brain-related disorders associated with COVID-19 and form a high-density disease-disease network. The brain-disease-gene network revealed five highly clustered modules demonstrating a greater complexity of COVID-19 infection. Moreover, we have identified 35 hub proteins of the network which were largely involved in the protein catabolic process, cell cycle, RNA metabolic process, and nuclear transport. Perturbing these hub proteins by drug repurposing will improve the clinical conditions in comorbidity. In the near future, we assumed that in COVID-19 patients, many other neurological manifestations will likely surface. Thus, understanding the infection mechanisms of SARS-CoV-2 and associated comorbidity is a high priority to contain its short- and long-term effects on human health. Our network-based analysis strengthens the understanding of the molecular basis of the neurological manifestations observed in COVID-19 and also suggests drug for repurposing.
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Affiliation(s)
- Kartikay Prasad
- Amity Institute of Neuropsychology & Neurosciences, Amity University, Noida, 201303, India
| | - Suliman Yousef AlOmar
- Doping research chair, Department of Zoology, College of Science, King Saud University, Riyadh, 11451, Saudi Arabia
| | | | - Md Zubbair Malik
- School of Computational & Integrative Sciences, Jawaharlal Nehru University, New Delhi, 110067, India.
| | - Vijay Kumar
- Amity Institute of Neuropsychology & Neurosciences, Amity University, Noida, 201303, India.
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79
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Abedi F, Rezaee R, Hayes AW, Nasiripour S, Karimi G. MicroRNAs and SARS-CoV-2 life cycle, pathogenesis, and mutations: biomarkers or therapeutic agents? Cell Cycle 2021; 20:143-153. [PMID: 33382348 PMCID: PMC7889196 DOI: 10.1080/15384101.2020.1867792] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2020] [Revised: 12/16/2020] [Accepted: 12/18/2020] [Indexed: 12/12/2022] Open
Abstract
To date, proposed therapies and antiviral drugs have been failed to cure coronavirus disease 2019 (COVID-19) patients. However, at least two drug companies have applied for emergency use authorization with the United States Food and Drug Administration for their coronavirus vaccine candidates and several other vaccines are in various stages of development to determine safety and efficacy. Recently, some studies have shown the role of different human and severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) microRNAs (miRNAs) in the pathophysiology of COVID-19. miRNAs are non-coding single-stranded RNAs, which are involved in several physiological and pathological conditions, such as cell proliferation, differentiation, and metabolism. They act as negative regulators of protein synthesis through binding to the 3' untranslated region (3' UTR) of the complementary target mRNA, leading to mRNA degradation or inhibition. The databases of Google Scholar, Scopus, PubMed, and Web of Science were searched for literature regarding the importance of miRNAs in the SARS-CoV-2 life cycle, pathogenesis, and genomic mutations. Furthermore, promising miRNAs as a biomarker or antiviral agent in COVID-19 therapy are reviewed.
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Affiliation(s)
- Farshad Abedi
- Pharmaceutical Research Center, Institute of Pharmaceutical Technology, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Ramin Rezaee
- Clinical Research Unit, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
- Neurogenic Inflammation Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - A. Wallace Hayes
- University of South Florida, Tampa, FL, USA
- Michigan State University, East Lansing, MI, USA
| | - Somayyeh Nasiripour
- Department of Clinical Pharmacy, School of Pharmacy, Iran University of Medical Sciences, Iran
| | - Gholamreza Karimi
- Pharmaceutical Research Center, Institute of Pharmaceutical Technology, Mashhad University of Medical Sciences, Mashhad, Iran
- Department of Pharmacodynamics and Toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
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80
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Potential therapeutic approaches of microRNAs for COVID-19: Challenges and opportunities. J Oral Biol Craniofac Res 2020; 11:132-137. [PMID: 33398242 PMCID: PMC7772998 DOI: 10.1016/j.jobcr.2020.12.006] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2020] [Accepted: 12/23/2020] [Indexed: 02/08/2023] Open
Abstract
The coronavirus disease 2019 (COVID-19) emerges as current outbreak cause by Novel Severe Acute Respiratory Syndrome Corona Virus-2 (SARS-CoV-2). This infection affects respiratory system and provides uncontrolled systemic inflammatory response as cytokine storm. The main concern about SARS-CoV-2 pandemic is high viral pathogenicity with no specific drugs. MicroRNAs (miRs) as small non-coding RNAs (21–25 nt) regulate gene expression. The SARS-CoV-2 encoded-miRs affect human genes that involved in transcription, translation, apoptosis, immune response and inflammation. Also, they alter self-gene regulation and hijacked host miRs that provide protective environment to maintain its latency. On the other hand, Host miRs play critical role in viral gene expression to restrict infection. Over expression/inhibition of miRs might result in cell cycle irregularity, impaired immune response or cancer. In this manner, exact role of each miR should be specified. Mimic encoded-miRs like antagomirs showed successful result in phases of clinical trial prevent from negative effects of viral encoded-miRs. Products of mimic miRs are inexpensive corresponds to synthesis of primer; they are short and nanoscale in size. Although SARS-CoV-2 genome is undergoing evaluation, detection of exact molecular pathogenesis open up opportunities to for vaccine development. Salivaomics can evaluate SARS-CoV-2 genome, transcriptome, proteome and biomarkers like miRs in oral related and cancer disease. In this review, we studied the challenge and opportunities of miRs in therapeutic approach for SARS-CoV-2 infection, then overviewed the role of miRs in saliva droplet during SARS-CoV-2 infection and related cancer.
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81
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Henzinger H, Barth DA, Klec C, Pichler M. Non-Coding RNAs and SARS-Related Coronaviruses. Viruses 2020; 12:E1374. [PMID: 33271762 PMCID: PMC7761185 DOI: 10.3390/v12121374] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2020] [Revised: 11/25/2020] [Accepted: 11/28/2020] [Indexed: 02/07/2023] Open
Abstract
The emergence of SARS-CoV-2 in 2019 has caused a major health and economic crisis around the globe. Gaining knowledge about its attributes and interactions with human host cells is crucial. Non-coding RNAs (ncRNAs) are involved in the host cells' innate antiviral immune response. In RNA interference, microRNAs (miRNAs) may bind to complementary sequences of the viral RNA strand, forming an miRNA-induced silencing complex, which destroys the viral RNA, thereby inhibiting viral protein expression. There are several targets for human miRNAs on SARS-CoV-2's RNA, most of which are in the 5' and 3' untranslated regions. Mutations of the viral genome causing the creation or loss of miRNA binding sites may have crucial effects on SARS-CoV-2 pathogenicity. In addition to mediating immunity, the ncRNA landscape of host cells further influences their susceptibility to virus infection, as certain miRNAs are essential in the regulation of cellular receptors that are necessary for virus invasion. Conversely, virus infection also changes the host ncRNA expression patterns, possibly augmenting conditions for viral replication and dissemination. Hence, ncRNAs typically upregulated in SARS-CoV-2 infection could be useful biomarkers for disease progression and severity. Understanding these mechanisms could provide further insight into the pathogenesis and possible treatment options against COVID-19.
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Affiliation(s)
- Hanna Henzinger
- Comprehensive Cancer Center Graz, Research Unit of Non-Coding RNAs and Genome Editing, Department of Internal Medicine, Division of Clinical Oncology, Medical University of Graz, 8036 Graz, Austria; (H.H.); (D.A.B.); (C.K.)
| | - Dominik A. Barth
- Comprehensive Cancer Center Graz, Research Unit of Non-Coding RNAs and Genome Editing, Department of Internal Medicine, Division of Clinical Oncology, Medical University of Graz, 8036 Graz, Austria; (H.H.); (D.A.B.); (C.K.)
| | - Christiane Klec
- Comprehensive Cancer Center Graz, Research Unit of Non-Coding RNAs and Genome Editing, Department of Internal Medicine, Division of Clinical Oncology, Medical University of Graz, 8036 Graz, Austria; (H.H.); (D.A.B.); (C.K.)
| | - Martin Pichler
- Comprehensive Cancer Center Graz, Research Unit of Non-Coding RNAs and Genome Editing, Department of Internal Medicine, Division of Clinical Oncology, Medical University of Graz, 8036 Graz, Austria; (H.H.); (D.A.B.); (C.K.)
- Department of Experimental Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
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Kim WR, Park EG, Kang KW, Lee SM, Kim B, Kim HS. Expression Analyses of MicroRNAs in Hamster Lung Tissues Infected by SARS-CoV-2. Mol Cells 2020; 43:953-963. [PMID: 33199671 PMCID: PMC7700842 DOI: 10.14348/molcells.2020.0177] [Citation(s) in RCA: 41] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2020] [Revised: 10/26/2020] [Accepted: 11/01/2020] [Indexed: 02/07/2023] Open
Abstract
Coronavirus disease 2019 (COVID-19), caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), is an infectious disease with multiple severe symptoms, such as fever over 37.5°C, cough, dyspnea, and pneumonia. In our research, microRNAs (miRNAs) binding to the genome sequences of severe acute respiratory syndrome coronavirus (SARS-CoV), Middle East respiratory-related coronavirus (MERS-CoV), and SARS-CoV-2 were identified by bioinformatic tools. Five miRNAs (hsa-miR-15a-5p, hsa-miR-15b-5p, hsa-miR-195-5p, hsa-miR-16-5p, and hsa-miR-196a-1-3p) were found to commonly bind to SARS-CoV, MERS-CoV, and SARS-CoV-2. We also identified miRNAs that bind to receptor proteins, such as ACE2, ADAM17, and TMPRSS2, which are important for understanding the infection mechanism of SARS-CoV-2. The expression patterns of those miRNAs were examined in hamster lung samples infected by SARS-CoV-2. Five miRNAs (hsa-miR-15b-5p, hsa-miR-195-5p, hsa-miR-221-3p, hsa-miR-140-3p, and hsa-miR-422a) showed differential expression patterns in lung tissues before and after infection. Especially, hsa-miR-15b-5p and hsa-miR-195-5p showed a large difference in expression, indicating that they may potentially be diagnostic biomarkers for SARS-CoV-2 infection.
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Affiliation(s)
- Woo Ryung Kim
- Department of Integrated Biological Science, Pusan National University, Busan 46241, Korea
- Institute of Systems Biology, Pusan National University, Busan 46241, Korea
| | - Eun Gyung Park
- Department of Integrated Biological Science, Pusan National University, Busan 46241, Korea
- Institute of Systems Biology, Pusan National University, Busan 46241, Korea
| | - Kyung-Won Kang
- Division of Biotechnology, College of Environmental and Bioresources, Jeonbuk National University, Iksan 54596, Korea
| | - Sang-Myeong Lee
- Division of Biotechnology, College of Environmental and Bioresources, Jeonbuk National University, Iksan 54596, Korea
- Present address: College of Veterinary Medicine, Chungbuk National University, Cheongju 28644, Korea
| | - Bumseok Kim
- Korea Zoonosis Research Institute and College of Veterinary Medicine, Jeonbuk National University, Iksan 54596, Korea
| | - Heui-Soo Kim
- Institute of Systems Biology, Pusan National University, Busan 46241, Korea
- Department of Biological Sciences, College of Natural Sciences, Pusan National University, Busan 46241, Korea
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83
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Abstract
Viral RNAs can perturb the miRNA regulatory network, competing with host RNAs as part of their infective process. An in silico competing endogenous RNA (ceRNA) analysis has been carried on SARS-CoV-2. The results suggest that, in humans, the decrease of microRNA activity caused by viral RNAs can lead to a perturbation of vesicle trafficking and the inflammatory response, in particular by enhancing KLF10 activity. The results suggest also that, during the study of the mechanics of viral infections, it could be of general interest to investigate the competition of viral RNA with cellular transcripts for shared microRNAs.
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Affiliation(s)
- Walter Arancio
- University of Palermo, Viale delle Scienze, 90127, Palermo, Italy. .,Scuola "Borgese XXVII Maggio", Piazza Contardo Ferrini, 13, 90146, Palermo, Italy. .,Advanced data analysis group, Fondazione Ri.MED, Via Bandiera 11, 90133, Palermo, Italy.
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84
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Pierce JB, Simion V, Icli B, Pérez-Cremades D, Cheng HS, Feinberg MW. Computational Analysis of Targeting SARS-CoV-2, Viral Entry Proteins ACE2 and TMPRSS2, and Interferon Genes by Host MicroRNAs. Genes (Basel) 2020; 11:E1354. [PMID: 33207533 PMCID: PMC7696723 DOI: 10.3390/genes11111354] [Citation(s) in RCA: 46] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2020] [Revised: 10/16/2020] [Accepted: 10/16/2020] [Indexed: 01/18/2023] Open
Abstract
Rapid spread of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the virus responsible for coronavirus disease 2019 (COVID-19), has led to a global pandemic, failures of local health care systems, and global economic recession. MicroRNAs (miRNAs) have recently emerged as important regulators of viral pathogenesis, particularly among RNA viruses, but the impact of host miRNAs on SARS-CoV-2 infectivity remains unknown. In this study, we utilize the combination of powerful bioinformatic prediction algorithms and miRNA profiling to predict endogenous host miRNAs that may play important roles in regulating SARS-CoV-2 infectivity. We provide a collection of high-probability miRNA binding sites within the SARS-CoV-2 genome as well as within mRNA transcripts of critical viral entry proteins ACE2 and TMPRSS2 and their upstream modulators, the interferons (IFN). By utilizing miRNA profiling datasets of SARS-CoV-2-resistant and -susceptible cell lines, we verify the biological plausibility of the predicted miRNA-target RNA interactions. Finally, we utilize miRNA profiling of SARS-CoV-2-infected cells to identify predicted miRNAs that are differentially regulated in infected cells. In particular, we identify predicted miRNA binders to SARS-CoV-2 ORFs (miR-23a (1ab), miR-29a, -29c (1ab, N), miR-151a, -151b (S), miR-4707-3p (S), miR-298 (5'-UTR), miR-7851-3p (5'-UTR), miR-8075 (5'-UTR)), ACE2 3'-UTR (miR-9-5p, miR-218-5p), TMPRSS2 3'-UTR (let-7d-5p, -7e-5p, miR-494-3p, miR-382-3p, miR-181c-5p), and IFN-α 3'-UTR (miR-361-5p, miR-410-3p). Overall, this study provides insight into potential novel regulatory mechanisms of SARS-CoV-2 by host miRNAs and lays the foundation for future investigation of these miRNAs as potential therapeutic targets or biomarkers.
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Affiliation(s)
- Jacob B. Pierce
- Department of Medicine, Cardiovascular Division, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA 02115, USA; (J.B.P.); (V.S.); (B.I.); (D.P.-C.); (H.S.C.)
- Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, USA
| | - Viorel Simion
- Department of Medicine, Cardiovascular Division, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA 02115, USA; (J.B.P.); (V.S.); (B.I.); (D.P.-C.); (H.S.C.)
| | - Basak Icli
- Department of Medicine, Cardiovascular Division, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA 02115, USA; (J.B.P.); (V.S.); (B.I.); (D.P.-C.); (H.S.C.)
| | - Daniel Pérez-Cremades
- Department of Medicine, Cardiovascular Division, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA 02115, USA; (J.B.P.); (V.S.); (B.I.); (D.P.-C.); (H.S.C.)
| | - Henry S. Cheng
- Department of Medicine, Cardiovascular Division, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA 02115, USA; (J.B.P.); (V.S.); (B.I.); (D.P.-C.); (H.S.C.)
| | - Mark W. Feinberg
- Department of Medicine, Cardiovascular Division, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA 02115, USA; (J.B.P.); (V.S.); (B.I.); (D.P.-C.); (H.S.C.)
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85
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Demongeot J, Seligmann H. SARS-CoV-2 and miRNA-like inhibition power. Med Hypotheses 2020; 144:110245. [PMID: 33254550 PMCID: PMC7471724 DOI: 10.1016/j.mehy.2020.110245] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Revised: 08/16/2020] [Accepted: 08/31/2020] [Indexed: 12/13/2022]
Abstract
(1) Background: RNA viruses and especially coronaviruses could act inside host cells not only by building their own proteins, but also by perturbing the cell metabolism. We show the possibility of miRNA-like inhibitions by the SARS-CoV-2 concerning for example the hemoglobin and type I interferons syntheses, hence highly perturbing oxygen distribution in vital organs and immune response as described by clinicians; (2) Hypothesis: We hypothesize that short RNA sequences (about 20 nucleotides in length) from the SARS-CoV-2 virus genome can inhibit the translation of human proteins involved in oxygen metabolism, olfactory perception and immune system. (3) Methods: We compare RNA subsequences of SARS-CoV-2 protein S and RNA-dependent RNA polymerase genes to mRNA sequences of beta-globin and type I interferons; (4) Results: RNA subsequences longer than eight nucleotides from SARS-CoV-2 genome could hybridize subsequences of the mRNA of beta-globin and of type I interferons; (5) Conclusions: Beyond viral protein production, COVID-19 might affect vital processes like host oxygen transport and immune response.
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Affiliation(s)
- Jacques Demongeot
- Laboratory AGEIS EA 7407, Team Tools for e-Gnosis Medical & Labcom CNRS/UGA/OrangeLabs Telecom4Health, Faculty of Medicine, University Grenoble Alpes (UGA), 38700 La Tronche, France.
| | - Hervé Seligmann
- Laboratory AGEIS EA 7407, Team Tools for e-Gnosis Medical & Labcom CNRS/UGA/OrangeLabs Telecom4Health, Faculty of Medicine, University Grenoble Alpes (UGA), 38700 La Tronche, France; The National Natural History Collections, The Hebrew University of Jerusalem, 91404 Jerusalem, Israel
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86
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New Insights on the Mobility of Viral and Host Non-Coding RNAs Reveal Extracellular Vesicles as Intriguing Candidate Antiviral Targets. Pathogens 2020; 9:pathogens9110876. [PMID: 33114356 PMCID: PMC7690884 DOI: 10.3390/pathogens9110876] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2020] [Revised: 10/20/2020] [Accepted: 10/22/2020] [Indexed: 12/27/2022] Open
Abstract
Intercellular communication occurring by cell-to-cell contacts and via secreted messengers trafficked through extracellular vehicles is critical for regulating biological functions of multicellular organisms. Recent research has revealed that non-coding RNAs can be found in extracellular vesicles consistent with a functional importance of these molecular vehicles in virus propagation and suggesting that these essential membrane-bound bodies can be highjacked by viruses to promote disease pathogenesis. Newly emerging evidence that coronaviruses generate non-coding RNAs and use extracellular vesicles to facilitate viral pathogenicity may have important implications for the development of effective strategies to combat COVID-19, a disease caused by infection with the novel coronavirus, SARS-CoV-2. This article provides a short overview of our current understanding of the interactions between non-coding RNAs and extracellular vesicles and highlights recent research which supports these interactions as potential therapeutic targets in the development of novel antiviral therapies.
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87
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Meydan C, Madrer N, Soreq H. The Neat Dance of COVID-19: NEAT1, DANCR, and Co-Modulated Cholinergic RNAs Link to Inflammation. Front Immunol 2020; 11:590870. [PMID: 33163005 PMCID: PMC7581732 DOI: 10.3389/fimmu.2020.590870] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2020] [Accepted: 09/21/2020] [Indexed: 12/15/2022] Open
Abstract
The COVID-19 pandemic exerts inflammation-related parasympathetic complications and post-infection manifestations with major inter-individual variability. To seek the corresponding transcriptomic origins for the impact of COVID-19 infection and its aftermath consequences, we sought the relevance of long and short non-coding RNAs (ncRNAs) for susceptibility to COVID-19 infection. We selected inflammation-prone men and women of diverse ages among the cohort of Genome Tissue expression (GTEx) by mining RNA-seq datasets from their lung, and blood tissues, followed by quantitative qRT-PCR, bioinformatics-based network analyses and thorough statistics compared to brain cell culture and infection tests with COVID-19 and H1N1 viruses. In lung tissues from 57 inflammation-prone, but not other GTEx donors, we discovered sharp declines of the lung pathology-associated ncRNA DANCR and the nuclear paraspeckles forming neuroprotective ncRNA NEAT1. Accompanying increases in the acetylcholine-regulating transcripts capable of controlling inflammation co-appeared in SARS-CoV-2 infected but not H1N1 influenza infected lung cells. The lung cells-characteristic DANCR and NEAT1 association with inflammation-controlling transcripts could not be observed in blood cells, weakened with age and presented sex-dependent links in GTEx lung RNA-seq dataset. Supporting active involvement in the inflammatory risks accompanying COVID-19, DANCR's decline associated with decrease of the COVID-19-related cellular transcript ACE2 and with sex-related increases in coding transcripts potentiating acetylcholine signaling. Furthermore, transcription factors (TFs) in lung, brain and cultured infected cells created networks with the candidate transcripts, indicating tissue-specific expression patterns. Supporting links of post-infection inflammatory and cognitive damages with cholinergic mal-functioning, man and woman-originated cultured cholinergic neurons presented differentiation-related increases of DANCR and NEAT1 targeting microRNAs. Briefly, changes in ncRNAs and TFs from inflammation-prone human lung tissues, SARS-CoV-2-infected lung cells and man and woman-derived differentiated cholinergic neurons reflected the inflammatory pathobiology related to COVID-19. By shifting ncRNA differences into comparative diagnostic and therapeutic profiles, our RNA-sequencing based Resource can identify ncRNA regulating candidates for COVID-19 and its associated immediate and predicted long-term inflammation and neurological complications, and sex-related therapeutics thereof. Our findings encourage diagnostics of involved tissue, and further investigation of NEAT1-inducing statins and anti-cholinergic medications in the COVID-19 context.
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Affiliation(s)
- Chanan Meydan
- Department of Internal Medicine, Mayanei Hayeshua Medical Center, Bnei Brak, Israel
- Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
- Central District, Leumit Health Services, Tel Aviv, Israel
| | - Nimrod Madrer
- The Department of Biological Chemistry and The Edmond and Lilly Safra Center for Brain Sciences, The Alexander Silberman Institute of Life Sciences, The Hebrew University of Jerusalem, Jerusalem, Israel
| | - Hermona Soreq
- The Department of Biological Chemistry and The Edmond and Lilly Safra Center for Brain Sciences, The Alexander Silberman Institute of Life Sciences, The Hebrew University of Jerusalem, Jerusalem, Israel
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88
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Tang H, Gao Y, Li Z, Miao Y, Huang Z, Liu X, Xie L, Li H, Wen W, Zheng Y, Su W. The noncoding and coding transcriptional landscape of the peripheral immune response in patients with COVID-19. Clin Transl Med 2020; 10:e200. [PMID: 33135345 PMCID: PMC7548099 DOI: 10.1002/ctm2.200] [Citation(s) in RCA: 100] [Impact Index Per Article: 25.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2020] [Revised: 09/21/2020] [Accepted: 09/23/2020] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND COVID-19 is currently a global pandemic, but the response of human immune system to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection remains unclear. Noncoding RNAs serve as immune regulators and thus may play a critical role in disease progression. METHODS We performed multi-transcriptome sequencing of both noncoding RNAs and mRNAs isolated from the red blood cell depleted whole blood of moderate and severe COVID-19 patients. The functions of noncoding RNAs were validated by analyses of the expression of downstream mRNAs. We further utilized the single-cell RNA-seq data of COVID-19 patients from Wilk et al. and Chua et al. to characterize noncoding RNA functions in different cell types. RESULTS We defined four types of microRNAs with different expression tendencies that could serve as biomarkers for COVID-19 progress. We also identified miR-146a-5p, miR-21-5p, miR-142-3p, and miR-15b-5p as potential contributors to the disease pathogenesis, possibly serving as biomarkers of severe COVID-19 and as candidate therapeutic targets. In addition, the transcriptome profiles consistently suggested hyperactivation of the immune response, loss of T-cell function, and immune dysregulation in severe patients. CONCLUSIONS Collectively, these findings provide a comprehensive view of the noncoding and coding transcriptional landscape of peripheral immune cells during COVID-19, furthering our understanding and offering novel insights into COVID-19 pathogenesis.
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Affiliation(s)
- Hao Tang
- Department of Respiratory and Critical Care Medicine Changzheng HospitalSecond Military Medical UniversityShanghaiChina
- Department of Critical CareWuhan Huo Shen Shan HospitalHubeiChina
| | - Yuehan Gao
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic CenterSun Yat‐sen UniversityGuangzhouChina
| | - Zhaohuai Li
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic CenterSun Yat‐sen UniversityGuangzhouChina
| | - Yushan Miao
- Department of Respiratory and Critical Care Medicine Changzheng HospitalSecond Military Medical UniversityShanghaiChina
| | - Zhaohao Huang
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic CenterSun Yat‐sen UniversityGuangzhouChina
| | - Xiuxing Liu
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic CenterSun Yat‐sen UniversityGuangzhouChina
| | - Lihui Xie
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic CenterSun Yat‐sen UniversityGuangzhouChina
| | - He Li
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic CenterSun Yat‐sen UniversityGuangzhouChina
| | - Wen Wen
- National Center for Liver CancerSecond Military Medical UniversityShanghaiChina
| | - Yingfeng Zheng
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic CenterSun Yat‐sen UniversityGuangzhouChina
| | - Wenru Su
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic CenterSun Yat‐sen UniversityGuangzhouChina
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89
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Bhattacharyya P, Biswas SC. Small Non-coding RNAs: Do They Encode Answers for Controlling SARS-CoV-2 in the Future? Front Microbiol 2020; 11:571553. [PMID: 33072032 PMCID: PMC7530945 DOI: 10.3389/fmicb.2020.571553] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2020] [Accepted: 08/25/2020] [Indexed: 12/14/2022] Open
Abstract
SARS-CoV-2 (severe acute respiratory syndrome coronavirus 2) is a novel coronavirus responsible for the current COVID-19 (coronavirus disease 2019) pandemic, which has hit the world since December 2019. It has spread to about 216 countries worldwide, affecting more than 21.7 million people so far. Although clinical trials of a number of promising antiviral drugs and vaccines against COVID-19 are underway, it is hard to predict how successful these drug- or vaccine-based therapeutics are eventually going to be in combating COVID-19 because most of such therapeutic strategies have failed against human coronaviruses such as SARS-CoV and MERS-CoV (Middle East respiratory syndrome coronavirus) responsible for similar pandemics in the past. In that context, we would like to bring to scientific attention another group of endogenous regulatory molecules, the small non-coding RNAs, especially the microRNAs, which are found to regulate critical cellular pathways in a number of disease conditions, including RNA viral infections. This review will focus on understanding the effect of altered microRNA expression during coronavirus-mediated infections and how it may provide clues for further exploring the pathogenesis of SARS-CoV-2, with a view of developing RNAi-based therapeutics and biomarkers against COVID-19.
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Affiliation(s)
- Pallabi Bhattacharyya
- Cell Biology & Physiology Division, CSIR-Indian Institute of Chemical Biology, Kolkata, India
| | - Subhas C Biswas
- Cell Biology & Physiology Division, CSIR-Indian Institute of Chemical Biology, Kolkata, India
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90
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Nersisyan S, Engibaryan N, Gorbonos A, Kirdey K, Makhonin A, Tonevitsky A. Potential role of cellular miRNAs in coronavirus-host interplay. PeerJ 2020; 8:e9994. [PMID: 32983652 PMCID: PMC7497610 DOI: 10.7717/peerj.9994] [Citation(s) in RCA: 63] [Impact Index Per Article: 15.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2020] [Accepted: 08/28/2020] [Indexed: 12/25/2022] Open
Abstract
Host miRNAs are known as important regulators of virus replication and pathogenesis. They can interact with various viruses through several possible mechanisms including direct binding of viral RNA. Identification of human miRNAs involved in coronavirus-host interplay becomes important due to the ongoing COVID-19 pandemic. In this article we performed computational prediction of high-confidence direct interactions between miRNAs and seven human coronavirus RNAs. As a result, we identified six miRNAs (miR-21-3p, miR-195-5p, miR-16-5p, miR-3065-5p, miR-424-5p and miR-421) with high binding probability across all analyzed viruses. Further bioinformatic analysis of binding sites revealed high conservativity of miRNA binding regions within RNAs of human coronaviruses and their strains. In order to discover the entire miRNA-virus interplay we further analyzed lungs miRNome of SARS-CoV infected mice using publicly available miRNA sequencing data. We found that miRNA miR-21-3p has the largest probability of binding the human coronavirus RNAs and being dramatically up-regulated in mouse lungs during infection induced by SARS-CoV.
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Affiliation(s)
- Stepan Nersisyan
- Faculty of Biology and Biotechnology, HSE University, Moscow, Russia
| | - Narek Engibaryan
- Faculty of Biology and Biotechnology, HSE University, Moscow, Russia
| | | | - Ksenia Kirdey
- Faculty of Biology and Biotechnology, HSE University, Moscow, Russia
| | - Alexey Makhonin
- Faculty of Biology and Biotechnology, HSE University, Moscow, Russia
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91
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Abstract
Coronavirus disease 2019 (COVID-19) and diabetes outcomes (CORONADO) trial revealed that 10.6% of patients with diabetes mellitus hospitalized for COVID-19 (COVID-19) die within 7 days. Several studies from New York, Italy, and China confirm that patients with diabetes are at a much higher risk for mortality due to COVID-19. Besides respiratory illness, COVID-19 increases cardiac injury and diabetic ketoacidosis. In the absence of specific guidelines for the prevention and treatment of COVID-19 for patients with diabetes, they remain at higher risk and are more susceptible to COVID-19. Furthermore, there is a scarcity of basic knowledge on how diabetes affects pathogenesis of severe acute respiratory coronavirus (SARS-CoV-2) infection. In patients with diabetes, impaired glucose use alters metabolic and consequently biological processes instigating pathological remodeling, which has detrimental effects on cardiovascular systems. A majority of biological processes are regulated by noncoding microRNAs (miRNAs), which have emerged as a promising therapeutic candidate for several diseases. In consideration of the higher risk of mortality in patients with diabetes and COVID-19, novel diagnostic test and treatment strategy are urgently warranted in post-COVID-19 era. Here, we describe potential roles of miRNA as a biomarker and therapeutic candidate, especially for heart failure, in patients with diabetes and COVID-19.
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Affiliation(s)
- Paras K Mishra
- Department of Cellular and Integrative Physiology, University of Nebraska Medical Center, Omaha, Nebraska
| | - Ritesh Tandon
- Department of Microbiology and Immunology, University of Mississippi Medical Center, Jackson, Mississippi
| | - Siddappa N Byrareddy
- Department of Pharmacology and Experimental Neuroscience, University of Nebraska Medical Center, Omaha, Nebraska
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92
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Chow JTS, Salmena L. Prediction and Analysis of SARS-CoV-2-Targeting MicroRNA in Human Lung Epithelium. Genes (Basel) 2020; 11:E1002. [PMID: 32858958 PMCID: PMC7565861 DOI: 10.3390/genes11091002] [Citation(s) in RCA: 75] [Impact Index Per Article: 18.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2020] [Revised: 08/24/2020] [Accepted: 08/24/2020] [Indexed: 12/13/2022] Open
Abstract
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), an RNA virus, is responsible for the coronavirus disease 2019 (COVID-19) pandemic of 2020. Experimental evidence suggests that microRNA can mediate an intracellular defence mechanism against some RNA viruses. The purpose of this study was to identify microRNA with predicted binding sites in the SARS-CoV-2 genome, compare these to their microRNA expression profiles in lung epithelial tissue and make inference towards possible roles for microRNA in mitigating coronavirus infection. We hypothesize that high expression of specific coronavirus-targeting microRNA in lung epithelia may protect against infection and viral propagation, conversely, low expression may confer susceptibility to infection. We have identified 128 human microRNA with potential to target the SARS-CoV-2 genome, most of which have very low expression in lung epithelia. Six of these 128 microRNA are differentially expressed upon in vitro infection of SARS-CoV-2. Additionally, 28 microRNA also target the SARS-CoV genome while 23 microRNA target the MERS-CoV genome. We also found that a number of microRNA are commonly identified in two other studies. Further research into identifying bona fide coronavirus targeting microRNA will be useful in understanding the importance of microRNA as a cellular defence mechanism against pathogenic coronavirus infections.
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Affiliation(s)
- Jonathan Tak-Sum Chow
- Department of Pharmacology and Toxicology, University of Toronto, Toronto, ON M5S 1A8, Canada;
| | - Leonardo Salmena
- Department of Pharmacology and Toxicology, University of Toronto, Toronto, ON M5S 1A8, Canada;
- Princess Margaret Cancer Centre, University Health Network, Toronto, ON M5G 2C4, Canada
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93
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Bartoszewski R, Dabrowski M, Jakiela B, Matalon S, Harrod KS, Sanak M, Collawn JF. SARS-CoV-2 may regulate cellular responses through depletion of specific host miRNAs. Am J Physiol Lung Cell Mol Physiol 2020; 319:L444-L455. [PMID: 32755307 DOI: 10.1152/ajplung.00252.2020] [Citation(s) in RCA: 62] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Cold viruses have generally been considered fairly innocuous until the appearance of the severe acute respiratory coronavirus 2 (SARS-CoV-2) in 2019, which caused the coronavirus disease 2019 (COVID-19) global pandemic. Two previous viruses foreshadowed that a coronavirus could potentially have devastating consequences in 2002 [severe acute respiratory coronavirus (SARS-CoV)] and in 2012 [Middle East respiratory syndrome coronavirus (MERS-CoV)]. The question that arises is why these viruses are so different from the relatively harmless cold viruses. On the basis of an analysis of the current literature and using bioinformatic approaches, we examined the potential human miRNA interactions with the SARS-CoV-2's genome and compared the miRNA target sites in seven coronavirus genomes that include SARS-CoV-2, MERS-CoV, SARS-CoV, and four nonpathogenic coronaviruses. Here, we discuss the possibility that pathogenic human coronaviruses, including SARS-CoV-2, could modulate host miRNA levels by acting as miRNA sponges to facilitate viral replication and/or to avoid immune responses.
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Affiliation(s)
- Rafal Bartoszewski
- Department of Biology and Pharmaceutical Botany, Medical University of Gdansk, Gdansk, Poland
| | - Michal Dabrowski
- Laboratory of Bioinformatics, Nencki Institute of Experimental Biology of the Polish Academy of Sciences, Warsaw, Poland
| | - Bogdan Jakiela
- Department of Medicine, Jagiellonian University Medical College, Krakow, Poland
| | - Sadis Matalon
- Department of Anesthesiology and Perioperative Medicine, University of Alabama at Birmingham, Birmingham, Alabama
| | - Kevin S Harrod
- Department of Anesthesiology and Perioperative Medicine, University of Alabama at Birmingham, Birmingham, Alabama
| | - Marek Sanak
- Department of Medicine, Jagiellonian University Medical College, Krakow, Poland
| | - James F Collawn
- Department of Cell, Developmental and Integrative Biology, University of Alabama at Birmingham, Birmingham, Alabama
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94
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Schwartz MD, Emerson SG, Punt J, Goff WD. Decreased Naïve T-cell Production Leading to Cytokine Storm as Cause of Increased COVID-19 Severity with Comorbidities. Aging Dis 2020; 11:742-745. [PMID: 32765940 PMCID: PMC7390514 DOI: 10.14336/ad.2020.0619] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2020] [Accepted: 06/19/2020] [Indexed: 12/29/2022] Open
Abstract
Aging, type 2 diabetes, and male gender are major risk factors leading to increased COVID-19 morbidity and mortality. Thymic production and the export of naïve T cells decrease with aging through the effects of androgens in males and in type 2 diabetes. Furthermore, with aging, recovery of naïve T-cell populations after bone marrow transplantation is delayed and associated with an increased risk of chronic graft vs. host disease. Severe COVID-19 and SARS infections are notable for severe T-cell depletion. In COVID-19, there is unique suppression of interferon signaling by infected respiratory tract cells with intact cytokine signaling. A decreased naïve T-cell response likely contributes to an excessive inflammatory response and increases the odds of a cytokine storm. Treatments that improve naïve T-cell production may prove to be vital COVID-19 therapies, especially for these high-risk groups.
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Affiliation(s)
- Michael D Schwartz
- 1Morsani College of Medicine, University of South Florida, Tampa, Florida, USA
| | - Stephen G Emerson
- 2Immunology and Medicine, Columbia University, New York, NY 10027, USA
| | - Jennifer Punt
- 3Immunology, Pathobiology, University of Pennsylvania School of Veterinary Medicine, PA 19104, USA
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Maramattom BV, Bhattacharjee S. Neurological Complications with COVID-19: A Contemporaneous Review. Ann Indian Acad Neurol 2020; 23:468-476. [PMID: 33223662 PMCID: PMC7657269 DOI: 10.4103/aian.aian_596_20] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2020] [Accepted: 06/11/2020] [Indexed: 01/08/2023] Open
Abstract
The COVID-19 pandemic is raging across the world, affecting 212 Countries and Territories around the world. It has infected more than 3.7 million people with a mortality rate of around 7%. Although the causative virus, the SARS-CoV-2 is primarily a respiratory pathogen, recent observational studies have documented a high rate of neurological complications associated with COVID-19. We searched PubMed databases from December 01, 2019 to June 9, 2020 for articles published on "COVID 19" OR "coronavirus" with targeted search words. We also search preprint servers for neurological complications of COVID-19. Neurological manifestations are seen in around 36%-45% of patients with COVID-19 and can involve almost every part of the central nervous system (CNS) from the hemispheres, cranial or peripheral nerves, spinal cord, and muscle. The mechanisms vary from direct viral invasion of the CNS, to a dysregulated host immune response to molecular mimicry to multiorgan dysfunction. In many patients, neurological manifestations preceded other systemic features or the diagnosis of COVID-19. Sick patients with COVID-19 will require ICU care and many patients may present first to the neurocritical care ICU and receive a diagnosis of COVID-19 later. Hence, it is important for all healthcare personnel to be aware of the myriad neurological manifestations of this infection, so as to initiate appropriate infection control practices and refine investigation and treatment protocols.
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Affiliation(s)
- Boby Varkey Maramattom
- Department of Neurology & Critical Care Neurology, Kochi, Kerala, India
- Department of Internal Medicine, Aster Medcity, Kochi, Kerala, India
| | - Siddharth Bhattacharjee
- Department of Neurology & Critical Care Neurology, Kochi, Kerala, India
- Department of Internal Medicine, Aster Medcity, Kochi, Kerala, India
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