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Reid VA, Ramos EI, Veerapandian R, Carmona A, Gadad SS, Dhandayuthapani S. Differential Expression of lncRNAs in HIV Patients with TB and HIV-TB with Anti-Retroviral Treatment. Noncoding RNA 2024; 10:40. [PMID: 39051374 PMCID: PMC11270221 DOI: 10.3390/ncrna10040040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2024] [Revised: 06/26/2024] [Accepted: 07/10/2024] [Indexed: 07/27/2024] Open
Abstract
Tuberculosis (TB) is the leading cause of death among people with HIV-1 infection. To improve the diagnosis and treatment of HIV-TB patients, it is important to understand the mechanisms underlying these conditions. Here, we used an integrated genomics approach to analyze and determine the lncRNAs that are dysregulated in HIV-TB patients and HIV-TB patients undergoing anti-retroviral therapy (ART) using a dataset available in the public domain. The analyses focused on the portion of the genome transcribed into non-coding transcripts, which historically have been poorly studied and received less focus. This revealed that Mtb infection in HIV prominently up-regulates the expression of long non-coding RNA (lncRNA) genes DAAM2-AS1, COL4A2-AS1, LINC00599, AC008592.1, and CLRN1-AS1 and down-regulates the expression of lncRNAs AC111000.4, AC100803.3, AC016168.2, AC245100.7, and LINC02073. It also revealed that ART down-regulates the expression of some lncRNA genes (COL4A2-AS1, AC079210.1, MFA-AS1, and LINC01993) that are highly up-regulated in HIV-TB patients. Furthermore, the interrogation of the genomic regions that are associated with regulated lncRNAs showed enrichment for biological processes linked to immune pathways in TB-infected conditions. However, intriguingly, TB patients treated with ART showed completely opposite and non-overlapping pathways. Our findings suggest that lncRNAs could be used to identify critical diagnostic, prognostic, and treatment targets for HIV-TB patients.
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Affiliation(s)
- Victoria A. Reid
- Center of Emphasis in Infectious Diseases, Department of Molecular and Translational Medicine, Texas Tech University Health Sciences Center El Paso, El Paso, TX 79905, USA; (V.A.R.); (R.V.); (A.C.)
- Center of Emphasis in Cancer, Department of Molecular and Translational Medicine, Texas Tech University Health Sciences Center El Paso, El Paso, TX 79905, USA;
| | - Enrique I. Ramos
- Center of Emphasis in Cancer, Department of Molecular and Translational Medicine, Texas Tech University Health Sciences Center El Paso, El Paso, TX 79905, USA;
- Department of Biological Sciences, The University of Texas at El Paso, El Paso, TX 79968, USA
| | - Raja Veerapandian
- Center of Emphasis in Infectious Diseases, Department of Molecular and Translational Medicine, Texas Tech University Health Sciences Center El Paso, El Paso, TX 79905, USA; (V.A.R.); (R.V.); (A.C.)
| | - Areanna Carmona
- Center of Emphasis in Infectious Diseases, Department of Molecular and Translational Medicine, Texas Tech University Health Sciences Center El Paso, El Paso, TX 79905, USA; (V.A.R.); (R.V.); (A.C.)
| | - Shrikanth S. Gadad
- Center of Emphasis in Infectious Diseases, Department of Molecular and Translational Medicine, Texas Tech University Health Sciences Center El Paso, El Paso, TX 79905, USA; (V.A.R.); (R.V.); (A.C.)
- Center of Emphasis in Cancer, Department of Molecular and Translational Medicine, Texas Tech University Health Sciences Center El Paso, El Paso, TX 79905, USA;
- Frederick L. Francis Graduate School of Biomedical Sciences, Texas Tech University Health Sciences Center El Paso, El Paso, TX 79905, USA
| | - Subramanian Dhandayuthapani
- Center of Emphasis in Infectious Diseases, Department of Molecular and Translational Medicine, Texas Tech University Health Sciences Center El Paso, El Paso, TX 79905, USA; (V.A.R.); (R.V.); (A.C.)
- Center of Emphasis in Cancer, Department of Molecular and Translational Medicine, Texas Tech University Health Sciences Center El Paso, El Paso, TX 79905, USA;
- Frederick L. Francis Graduate School of Biomedical Sciences, Texas Tech University Health Sciences Center El Paso, El Paso, TX 79905, USA
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2
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Guo R, Wang S, Guo S, Fan X, Zang H, Gao X, Jing X, Liu Z, Na Z, Zou P, Chen D. Regulatory Roles of Long Non-Coding RNAs Relevant to Antioxidant Enzymes and Immune Responses of Apis cerana Larvae Following Ascosphaera apis Invasion. Int J Mol Sci 2023; 24:14175. [PMID: 37762477 PMCID: PMC10532054 DOI: 10.3390/ijms241814175] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Revised: 09/06/2023] [Accepted: 09/14/2023] [Indexed: 09/29/2023] Open
Abstract
Long non-coding RNAs (lncRNAs) play an essential part in controlling gene expression and a variety of biological processes such as immune defense and stress-response. However, whether and how lncRNAs regulate responses of Apis cerana larvae to Ascosphaera apis invasion has remained unclear until now. Here, the identification and structural analysis of lncRNAs in the guts of A. cerana worker larvae were conducted, and the expression profile of larval lncRNAs during the A. apis infection process was then analyzed, followed by an investigation of the regulatory roles of differentially expressed lncRNAs (DElncRNAs) in the host response. In total, 76 sense lncRNAs, 836 antisense lncRNAs, 184 intron lncRNAs, 362 bidirectional lncRNAs, and 2181 intron lncRNAs were discovered in the larval guts. Additionally, 30 known and 9 novel lncRNAs were potential precursors for 36 and 11 miRNAs, respectively. In the three comparison groups, 386, 351, and 272 DElncRNAs were respectively identified, indicating the change in the overall expression pattern of host lncRNAs following the A. apis invasion. Analysis of cis-acting effect showed that DElncRNAs in the 4-, 5-, and 6-day-old comparison groups putatively regulated 55, 30, and 20 up- and down-stream genes, respectively, which were involved in a series of crucial functional terms and pathways, such as MAPK signaling pathway, and cell process. Analysis showed that 31, 8, and 11 DElncRNAs as potential antisense lncRNAs may interact with 26, 8, and 9 sense-strand mRNAs. Moreover, investigation of the competing endogenous RNA (ceRNA) network indicated that 148, 283, and 257 DElncRNAs were putatively regulated. The expression of target genes by targeting corresponding DEmiRNAs included those associated with antioxidant enzymes and immune responses. These results suggested that DElncRNAs played a potential part in the larval guts responding to the A. apis infection through a cis-acting manner and ceRNA mechanisms. Our findings deepen our understanding of interactions between A. cerana larvae and A. apis and offer a basis for clarifying the DElncRNA-mediated mechanisms underlying the host response to fungal invasion.
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Affiliation(s)
- Rui Guo
- College of Animal Sciences (College of Bee Science), Fujian Agriculture and Forestry University, Fuzhou 350002, China; (R.G.); (S.W.); (S.G.); (X.F.); (H.Z.); (X.G.); (X.J.); (Z.L.); (Z.N.); (P.Z.)
- Apitherapy Research Institute, Fujian Agriculture and Forestry University, Fuzhou 350002, China
| | - Siyi Wang
- College of Animal Sciences (College of Bee Science), Fujian Agriculture and Forestry University, Fuzhou 350002, China; (R.G.); (S.W.); (S.G.); (X.F.); (H.Z.); (X.G.); (X.J.); (Z.L.); (Z.N.); (P.Z.)
| | - Sijia Guo
- College of Animal Sciences (College of Bee Science), Fujian Agriculture and Forestry University, Fuzhou 350002, China; (R.G.); (S.W.); (S.G.); (X.F.); (H.Z.); (X.G.); (X.J.); (Z.L.); (Z.N.); (P.Z.)
| | - Xiaoxue Fan
- College of Animal Sciences (College of Bee Science), Fujian Agriculture and Forestry University, Fuzhou 350002, China; (R.G.); (S.W.); (S.G.); (X.F.); (H.Z.); (X.G.); (X.J.); (Z.L.); (Z.N.); (P.Z.)
| | - He Zang
- College of Animal Sciences (College of Bee Science), Fujian Agriculture and Forestry University, Fuzhou 350002, China; (R.G.); (S.W.); (S.G.); (X.F.); (H.Z.); (X.G.); (X.J.); (Z.L.); (Z.N.); (P.Z.)
| | - Xuze Gao
- College of Animal Sciences (College of Bee Science), Fujian Agriculture and Forestry University, Fuzhou 350002, China; (R.G.); (S.W.); (S.G.); (X.F.); (H.Z.); (X.G.); (X.J.); (Z.L.); (Z.N.); (P.Z.)
| | - Xin Jing
- College of Animal Sciences (College of Bee Science), Fujian Agriculture and Forestry University, Fuzhou 350002, China; (R.G.); (S.W.); (S.G.); (X.F.); (H.Z.); (X.G.); (X.J.); (Z.L.); (Z.N.); (P.Z.)
| | - Zhitan Liu
- College of Animal Sciences (College of Bee Science), Fujian Agriculture and Forestry University, Fuzhou 350002, China; (R.G.); (S.W.); (S.G.); (X.F.); (H.Z.); (X.G.); (X.J.); (Z.L.); (Z.N.); (P.Z.)
| | - Zhihao Na
- College of Animal Sciences (College of Bee Science), Fujian Agriculture and Forestry University, Fuzhou 350002, China; (R.G.); (S.W.); (S.G.); (X.F.); (H.Z.); (X.G.); (X.J.); (Z.L.); (Z.N.); (P.Z.)
| | - Peiyuan Zou
- College of Animal Sciences (College of Bee Science), Fujian Agriculture and Forestry University, Fuzhou 350002, China; (R.G.); (S.W.); (S.G.); (X.F.); (H.Z.); (X.G.); (X.J.); (Z.L.); (Z.N.); (P.Z.)
| | - Dafu Chen
- College of Animal Sciences (College of Bee Science), Fujian Agriculture and Forestry University, Fuzhou 350002, China; (R.G.); (S.W.); (S.G.); (X.F.); (H.Z.); (X.G.); (X.J.); (Z.L.); (Z.N.); (P.Z.)
- Apitherapy Research Institute, Fujian Agriculture and Forestry University, Fuzhou 350002, China
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3
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Ramos EI, Veerapandian R, Das K, Chacon JA, Gadad SS, Dhandayuthapani S. Pathogenic mycoplasmas of humans regulate the long noncoding RNAs in epithelial cells. Noncoding RNA Res 2023; 8:282-293. [PMID: 36970372 PMCID: PMC10031284 DOI: 10.1016/j.ncrna.2023.03.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Revised: 03/06/2023] [Accepted: 03/07/2023] [Indexed: 03/09/2023] Open
Abstract
Non-coding RNAs (ncRNAs), specifically long ncRNAs (lncRNAs), regulate cellular processes by affecting gene expression at the transcriptional, post-transcriptional, and epigenetic levels. Emerging evidence indicates that pathogenic microbes dysregulate the expression of host lncRNAs to suppress cellular defense mechanisms and promote survival. To understand whether the pathogenic human mycoplasmas dysregulate host lncRNAs, we infected HeLa cells with Mycoplasma genitalium (Mg) and Mycoplasma penumoniae (Mp) and assessed the expression of lncRNAs by directional RNA-seq analysis. HeLa cells infected with these species showed up-and-down regulation of lncRNAs expression, indicating that both species can modulate host lncRNAs. However, the number of upregulated (200 for Mg and 112 for Mp) and downregulated lncRNAs (30 for Mg and 62 for Mp) differ widely between these two species. GREAT analysis of the noncoding regions associated with differentially expressed lncRNAs showed that Mg and Mp regulate a discrete set of lncRNA plausibly related to transcription, metabolism, and inflammation. Further, signaling network analysis of the differentially regulated lncRNAs exhibited diverse pathways such as neurodegeneration, NOD-like receptor signaling, MAPK signaling, p53 signaling, and PI3K signaling, suggesting that both species primarily target signaling mechanisms. Overall, the study's results suggest that Mg and Mp modulate lncRNAs to promote their survival within the host but in distinct manners.
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Affiliation(s)
- Enrique I. Ramos
- Center of Emphasis in Cancer, Department of Molecular and Translational Medicine, Paul L. Foster School of Medicine, Texas Tech University Health Sciences Center El Paso, TX, 79905, USA
| | - Raja Veerapandian
- Center of Emphasis in Infectious Diseases, Paul L. Foster School of Medicine, Department of Molecular and Translational Medicine, Texas Tech University Health Sciences Center El Paso, TX, 79905, USA
| | - Kishore Das
- Center of Emphasis in Infectious Diseases, Paul L. Foster School of Medicine, Department of Molecular and Translational Medicine, Texas Tech University Health Sciences Center El Paso, TX, 79905, USA
| | - Jessica A. Chacon
- Department of Medical Education, Paul L. Foster School of Medicine, Texas Tech University Health Sciences Center El Paso, TX, 79905, USA
| | - Shrikanth S. Gadad
- Center of Emphasis in Cancer, Department of Molecular and Translational Medicine, Paul L. Foster School of Medicine, Texas Tech University Health Sciences Center El Paso, TX, 79905, USA
- Frederick L. Francis Graduate School of Biomedical Sciences, Texas Tech University Health Sciences Center El Paso, Texas, 79905, USA
- Mays Cancer Center, UT Health San Antonio MD Anderson Cancer Center, San Antonio, TX, 78229, USA
| | - Subramanian Dhandayuthapani
- Center of Emphasis in Infectious Diseases, Paul L. Foster School of Medicine, Department of Molecular and Translational Medicine, Texas Tech University Health Sciences Center El Paso, TX, 79905, USA
- Frederick L. Francis Graduate School of Biomedical Sciences, Texas Tech University Health Sciences Center El Paso, Texas, 79905, USA
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Chen W, Li J, Li J, Zhang J, Zhang J. Roles of Non-Coding RNAs in Virus-Host Interaction About Pathogenesis of Hand-Foot-Mouth Disease. Curr Microbiol 2022; 79:247. [PMID: 35834056 PMCID: PMC9281230 DOI: 10.1007/s00284-022-02928-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2022] [Accepted: 06/06/2022] [Indexed: 11/28/2022]
Abstract
Noncoding RNAs (ncRNAs) represent the largest and main transcriptome products and play various roles in the biological activity of cells and pathological processes. Accumulating evidence shows that microRNA (miRNA), long non-coding RNA (lncRNA), and circular RNA (circRNA) are important ncRNAs that play vital regulatory roles during viral infection. Hand-foot-mouth disease (HFMD) virus causes hand-foot-mouth disease, and is also associated with various serious complications and high mortality. However, there is currently no effective treatment. In this review, we focus on advances in the understanding of the modulatory role of ncRNAs during HFMD virus infection. Specifically, we discuss the generation, classification, and regulatory mechanisms of miRNA, lncRNA, and circRNA in the interaction between virus and host, with a particular focus on their influence with viral replication and infection. Analysis of these underlying mechanisms can help provide a foundation for the development of ncRNA-based antiviral therapies.
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Affiliation(s)
- Wei Chen
- Medical School, Kunming University of Science and Technology, Chenggong District, No. 727, Southern Jingming Road, Kunming, Yunnan Province, 650500, People's Republic of China.
| | - Jinwei Li
- Medical School, Kunming University of Science and Technology, Chenggong District, No. 727, Southern Jingming Road, Kunming, Yunnan Province, 650500, People's Republic of China
| | - Jing Li
- Medical School, Kunming University of Science and Technology, Chenggong District, No. 727, Southern Jingming Road, Kunming, Yunnan Province, 650500, People's Republic of China
| | - Jiayu Zhang
- Medical School, Kunming University of Science and Technology, Chenggong District, No. 727, Southern Jingming Road, Kunming, Yunnan Province, 650500, People's Republic of China
| | - Jihong Zhang
- Medical School, Kunming University of Science and Technology, Chenggong District, No. 727, Southern Jingming Road, Kunming, Yunnan Province, 650500, People's Republic of China.
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5
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Yang F, Zhang N, Chen Y, Yin J, Xu M, Cheng X, Ma R, Meng J, Du Y. Role of Non-Coding RNA in Neurological Complications Associated With Enterovirus 71. Front Cell Infect Microbiol 2022; 12:873304. [PMID: 35548469 PMCID: PMC9081983 DOI: 10.3389/fcimb.2022.873304] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Accepted: 03/30/2022] [Indexed: 11/13/2022] Open
Abstract
Enterovirus 71 (EV71) is the main pathogenic virus that causes hand, foot, and mouth disease (HFMD). Studies have reported that EV71-induced infections including aseptic meningitis, acute flaccid paralysis, and even neurogenic pulmonary edema, can progress to severe neurological complications in infants, young children, and the immunosuppressed population. However, the mechanisms through which EV71 causes neurological diseases have not been fully explored. Non-coding RNAs (ncRNAs), are RNAs that do not code for proteins, play a key role in biological processes and disease development associated with EV71. In this review, we summarized recent advances concerning the impacts of ncRNAs on neurological diseases caused by interaction between EV71 and host, revealing the potential role of ncRNAs in pathogenesis, diagnosis and treatment of EV71-induced neurological complications.
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Affiliation(s)
- Feixiang Yang
- School of Basic Medical Sciences, Anhui Medical University, Hefei, China
- Department of Urology, The First Affiliated Hospital of Anhui Medical University, Hefei, China
- Institute of Urology, Anhui Medical University, Hefei, China
- Anhui Province Key Laboratory of Genitourinary Diseases, Anhui Medical University, Hefei, China
| | - Ning Zhang
- School of Basic Medical Sciences, Anhui Medical University, Hefei, China
- First School of Clinical Medicine, Anhui Medical University, Hefei, China
| | - Yuxin Chen
- School of Basic Medical Sciences, Anhui Medical University, Hefei, China
- School of Public Health, Anhui Medical University, Hefei, China
| | - Jiancai Yin
- First School of Clinical Medicine, Anhui Medical University, Hefei, China
| | - Muchen Xu
- School of Basic Medical Sciences, Anhui Medical University, Hefei, China
- School of Public Health, Anhui Medical University, Hefei, China
| | - Xiang Cheng
- First School of Clinical Medicine, Anhui Medical University, Hefei, China
| | - Ruyi Ma
- School of Basic Medical Sciences, Anhui Medical University, Hefei, China
| | - Jialin Meng
- Department of Urology, The First Affiliated Hospital of Anhui Medical University, Hefei, China
- Institute of Urology, Anhui Medical University, Hefei, China
- Anhui Province Key Laboratory of Genitourinary Diseases, Anhui Medical University, Hefei, China
- *Correspondence: Yinan Du, ; Jialin Meng,
| | - Yinan Du
- School of Basic Medical Sciences, Anhui Medical University, Hefei, China
- *Correspondence: Yinan Du, ; Jialin Meng,
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Ren G, Xu L, Zhao J, Shao Y, Lu T, Zhang Q. Comparative transcriptome analysis of long non coding RNA (lncRNA) in RTG-2 cells infected by infectious hematopoietic necrosis virus. FISH & SHELLFISH IMMUNOLOGY 2022; 120:314-324. [PMID: 34890776 DOI: 10.1016/j.fsi.2021.12.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/23/2021] [Revised: 11/09/2021] [Accepted: 12/05/2021] [Indexed: 06/13/2023]
Abstract
Infectious hematopoietic necrosis virus (IHNV) is the vital pathogen that has caused the great economic loss in salmonid fisheries. To date, there is limited information concerning the changes of lncRNAs in RTG-2 cells infected by IHNV. In this study, a comparative transcriptome analysis of lncRNAs was performed in RTG-2 cells with and without IHNV infection to determine their changes and the effects on IHNV infection. The results showed that IHNV infection significantly changed the expression levels of lncRNAs and mRNAs, including 3693 differentially expressed lncRNAs (DE-lncRNAs) and 3503 differentially expressed mRNAs (DE-mRNAs) respectively. These DE-lncRNAs and DE-mRNAs induced by IHNV were mostly associated with immune response, RNA processing, and viral diseases related pathways. Further analysis found that some DE-lncRNAs might participate in the regulation of extracellular matrix metabolism, apoptosis, lipid synthesis, autophagy, and immune responses referring to the functions of their target genes. Afterwards, 349 co-expression relationships were constructed by 223 DE-lncRNAs and 271 DE-mRNAs, of which LTCONS_00146935 was the pivotal node in the interaction networks, and was together with its target genes modulated the immune responses under the IHNV infection. RT-qPCR results showed that the changes of the selected immune-related DEGs were in consistent with the RNA-seq data, suggesting that the sequencing data was relatively reliable. In summary, this is the first study to determine the changes and interactions of lncRNA-mRNA in RTG-2 cells under the IHNV infection. The results provided the valuable information concerning the lncRNAs in salmonid fish, which will benefit for future study on uncovering the roles of lncRNAs-mRNAs during the viral infection.
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Affiliation(s)
- Guangming Ren
- Department of Aquatic Animal Diseases and Control, Heilongjiang River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Key Laboratory of Aquatic Animal Diseases and Immune Technology of Heilongjiang Province, Harbin, 150070, China; State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, 430072, China
| | - Liming Xu
- Department of Aquatic Animal Diseases and Control, Heilongjiang River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Key Laboratory of Aquatic Animal Diseases and Immune Technology of Heilongjiang Province, Harbin, 150070, China
| | - Jingzhuang Zhao
- Department of Aquatic Animal Diseases and Control, Heilongjiang River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Key Laboratory of Aquatic Animal Diseases and Immune Technology of Heilongjiang Province, Harbin, 150070, China
| | - Yizhi Shao
- Department of Aquatic Animal Diseases and Control, Heilongjiang River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Key Laboratory of Aquatic Animal Diseases and Immune Technology of Heilongjiang Province, Harbin, 150070, China
| | - Tongyan Lu
- Department of Aquatic Animal Diseases and Control, Heilongjiang River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Key Laboratory of Aquatic Animal Diseases and Immune Technology of Heilongjiang Province, Harbin, 150070, China; Yangtze River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Wuhan, 430223, China.
| | - Qiya Zhang
- State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, 430072, China.
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Lu Y, Long M, Gao Z, Liu C, Dong K, Zhang H. Long non-coding RNA ENST00000469812 promotes Enterovirus type 71 replication via targeting the miR-4443/NUPR1 axis in rhabdomyosarcoma cells. Arch Virol 2022; 167:2601-2611. [PMID: 36269411 PMCID: PMC9589540 DOI: 10.1007/s00705-022-05596-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2022] [Accepted: 07/31/2022] [Indexed: 12/14/2022]
Abstract
Hand, foot, and mouth disease (HFMD) caused by Enterovirus type 71 (EV71) is a serious threat to children's health. However, the pathogenic mechanism of EV71 is still unclear. Long non-coding RNAs (lncRNAs), some of which bind to miRNA as competitive endogenous RNAs (ceRNA) and weaken the silencing effect on the mRNA of downstream target genes, play a key role in regulating the viral infection process. In this study, through experimental verification, we found miR-4443 to be downregulated in cells infected with EV71. Next, by predicting lncRNAs that potentially regulate miR-4443, we found that EV71 infection induced upregulation of lncRNA ENST00000469812 and then further downregulated miR-4443 expression by direct interaction. We also demonstrated that nuclear protein 1 (NUPR1) is one of the target genes of miR-4443 and is involved in the ENST00000469812/miR-4443/NUPR1 regulatory axis. Finally, the ENST00000469812/miR-4443/NUPR1 regulatory axis exhibited a positive effect on EV71 replication. Here, we lay a foundation for exploring the pathogenic mechanism of EV71 and identify potential targets for HFMD treatment.
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Affiliation(s)
- Yanzhi Lu
- Department of Clinical Diagnosis, Tangdu Hospital, Air Force Medical University, Xi’an, China ,Department of Microbiology and Pathogen Biology, Basic Medical School, Air Force Medical University, Xi’an, China
| | - Min Long
- Department of Clinical Diagnosis, Tangdu Hospital, Air Force Medical University, Xi’an, China
| | - Zhaowei Gao
- Department of Clinical Diagnosis, Tangdu Hospital, Air Force Medical University, Xi’an, China
| | - Chong Liu
- Department of Clinical Diagnosis, Tangdu Hospital, Air Force Medical University, Xi’an, China
| | - Ke Dong
- Department of Clinical Diagnosis, Tangdu Hospital, Air Force Medical University, Xi’an, China
| | - Huizhong Zhang
- Department of Clinical Diagnosis, Tangdu Hospital, Air Force Medical University, Xi’an, China
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8
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Li J, Yang S, Liu S, Chen Y, Liu H, Su Y, Liu R, Cui Y, Song Y, Teng Y, Wang T. Transcriptomic Profiling Reveals a Role for TREM-1 Activation in Enterovirus D68 Infection-Induced Proinflammatory Responses. Front Immunol 2021; 12:749618. [PMID: 34887856 PMCID: PMC8650217 DOI: 10.3389/fimmu.2021.749618] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2021] [Accepted: 11/04/2021] [Indexed: 11/18/2022] Open
Abstract
Increasing cases related to the pathogenicity of Enterovirus D68 (EV-D68) have made it a growing worldwide public health concern, especially due to increased severe respiratory illness and acute flaccid myelitis (AFM) in children. There are currently no vaccines or medicines to prevent or treat EV-D68 infections. Herein, we performed genome-wide transcriptional profiling of EV-D68-infected human rhabdomyosarcoma (RD) cells to investigate host-pathogen interplay. RNA sequencing and subsequent experiments revealed that EV-D68 infection induced a profound transcriptional dysregulation of host genes, causing significantly elevated inflammatory responses and altered antiviral immune responses. In particular, triggering receptor expressed on myeloid cells 1 (TREM-1) is involved in highly activated TREM-1 signaling processes, acting as an important mediator in EV-D68 infection, and it is related to upregulation of interleukin 8 (IL-8), IL-6, IL-12p70, IL-1β, and tumor necrosis factor alpha (TNF-α). Further results demonstrated that NF-κB p65 was essential for EV-D68-induced TREM-1 upregulation. Moreover, inhibition of the TREM1 signaling pathway by the specific inhibitor LP17 dampened activation of the p38 mitogen-activated protein kinase (MAPK) signaling cascade, suggesting that TREM-1 mainly transmits activation signals to phosphorylate p38 MAPK. Interestingly, treatment with LP17 to inhibit TREM-1 inhibited viral replication and infection. These findings imply the pathogenic mechanisms of EV-D68 and provide critical insight into therapeutic intervention in enterovirus diseases.
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Affiliation(s)
- Jinyu Li
- School of Life Sciences, Tianjin University, Tianjin, China.,State Key Laboratory of Pathogen and Biosecurity, Beijing Institute of Microbiology and Epidemiology, Beijing, China
| | - Shan Yang
- State Key Laboratory of Pathogen and Biosecurity, Beijing Institute of Microbiology and Epidemiology, Beijing, China
| | - Sihua Liu
- School of Life Sciences, Tianjin University, Tianjin, China
| | - Yulu Chen
- State Key Laboratory of Pathogen and Biosecurity, Beijing Institute of Microbiology and Epidemiology, Beijing, China
| | - Hongyun Liu
- School of Life Sciences, Tianjin University, Tianjin, China
| | - Yazhi Su
- School of Life Sciences, Tianjin University, Tianjin, China
| | - Ruicun Liu
- State Key Laboratory of Pathogen and Biosecurity, Beijing Institute of Microbiology and Epidemiology, Beijing, China
| | - Yujun Cui
- State Key Laboratory of Pathogen and Biosecurity, Beijing Institute of Microbiology and Epidemiology, Beijing, China
| | - Yajun Song
- State Key Laboratory of Pathogen and Biosecurity, Beijing Institute of Microbiology and Epidemiology, Beijing, China
| | - Yue Teng
- State Key Laboratory of Pathogen and Biosecurity, Beijing Institute of Microbiology and Epidemiology, Beijing, China
| | - Tao Wang
- School of Life Sciences, Tianjin University, Tianjin, China.,Institute of Tianjin Key Laboratory of Function and Application of Biological Macromolecular Structures, Tianjin, China
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9
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Teng P, Yang H, Li J, Yang F, Chen W. Analysis of the long noncoding RNA profiles of RD and SH-SY5Y cells infected with coxsackievirus B5, using RNA sequencing. Arch Virol 2021; 167:367-376. [PMID: 34839420 DOI: 10.1007/s00705-021-05313-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2021] [Accepted: 10/12/2021] [Indexed: 01/10/2023]
Abstract
Hand, foot, and mouth disease caused by coxsackievirus B5 (CV-B5) is a considerable threat to infant health, especially with regard to neurological damage. Long noncoding RNAs (lncRNAs) are known to play pivotal roles in virus-host interactions. However, the roles of lncRNAs in CV-B5-host interactions have not yet been elucidated. In the current study, we used RNA sequencing to determine the expression profiles of lncRNAs in CV-B5-infected human rhabdomyosarcoma (RD) and SH-SY5Y cells. Our results showed that, of the differentially expressed lncRNAs, 508 were upregulated and 760 were downregulated in RD cells. Of these, 46.2% were long noncoding intergenic RNAs (lincRNAs), 28.6% were antisense lncRNAs, 24.1% were sense overlapping lncRNAs, and 1.0% were sense intronic lncRNAs. Moreover, 792 lncRNAs were upregulated and 811 lncRNAs were downregulated in SH-SY5Y cells, 48.6% of which were lincRNAs, 34.7% were antisense lncRNAs, 16.0% were sense overlapping lncRNAs, and 0.8% were sense intronic lncRNAs. Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway analysis showed that lncRNAs that were differentially expressed in CV-B5-infected RD cells were associated with disease, and those differentially expressed in SH-SY5Y cells were involved in signaling pathways. RT-qPCR analysis of seven lncRNAs supported these results. Moreover, our study revealed that lncRNA-IL12A inhibits viral replication. We conclude that lncRNAs constitute potential novel molecular targets for the prevention and treatment of CV-B5 infection and also may serve to distinguish neurogenic diseases caused by CV-B5 infection.
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Affiliation(s)
- Peiying Teng
- Medical School, Kunming University of Science and Technology, No. 727, Southern Jingming Road, Chenggong District, Kunming, 650500, Yunnan, People's Republic of China
| | - Heng Yang
- College of Agriculture and Life Sciences, Kunming University, Kunming, Yunnan, People's Republic of China
| | - Jing Li
- Medical School, Kunming University of Science and Technology, No. 727, Southern Jingming Road, Chenggong District, Kunming, 650500, Yunnan, People's Republic of China
| | - Fan Yang
- Medical School, Kunming University of Science and Technology, No. 727, Southern Jingming Road, Chenggong District, Kunming, 650500, Yunnan, People's Republic of China
| | - Wei Chen
- Medical School, Kunming University of Science and Technology, No. 727, Southern Jingming Road, Chenggong District, Kunming, 650500, Yunnan, People's Republic of China.
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10
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Yan JM, Zhang WK, Li F, Zhou CM, Yu XJ. Integrated transcriptome profiling in THP-1 macrophages infected with bunyavirus SFTSV. Virus Res 2021; 306:198594. [PMID: 34637813 DOI: 10.1016/j.virusres.2021.198594] [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: 06/05/2021] [Revised: 09/10/2021] [Accepted: 10/06/2021] [Indexed: 10/20/2022]
Abstract
Severe fever with thrombocytopenia syndrome virus (SFTSV) is a tick-borne bunyavirus that causes an emerging hemorrhagic fever termed SFTS with high mortality. However, knowledge of SFTSV-host interactions is largely limited. Here, we performed a global transcriptome analysis of mRNAs and lncRNAs in THP-1 macrophages infected with SFTSV for 24 and 48 h. A total of 2,334 differentially expressed mRNAs and 154 differentially expressed lncRNAs were identified with 577 mRNAs and 31 lncRNAs commonly changed at both time points. Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) analysis revealed that differentially expressed mRNAs were mainly associated with innate immune, cytokine signaling, systemic lupus erythematosus, and alcoholism. Differentially expressed lncRNAs were enriched in systemic lupus erythematosus, alcoholism, and ribosome. Bioinformatic analysis also revealed hub regulatory mRNAs including IL6, TNF, UBA52, SRC, IL10, CXCL10, and CDK1 and core regulatory lncRNAs including XLOC_083027 and XLOC_113317. Transcription factor analysis of the differentially expressed mRNAs revealed that IRF1, SPI1, SPIB, ELF5, and FEV were enriched during SFTSV infection. Taken together, our studies illustrate the complex interaction between THP-1 macrophages and SFTSV.
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Affiliation(s)
- Jia-Min Yan
- State Key Laboratory of Virology, School of Health Sciences, Wuhan University, Wuhan, 430071, China
| | - Wen-Kang Zhang
- State Key Laboratory of Virology, School of Health Sciences, Wuhan University, Wuhan, 430071, China
| | - Fei Li
- School of Public Health, Shandong University, Jinan, Shandong 250012, China
| | - Chuan-Min Zhou
- State Key Laboratory of Virology, School of Health Sciences, Wuhan University, Wuhan, 430071, China; Zhongnan hospital of Wuhan University, Wuhan, 430071, China.
| | - Xue-Jie Yu
- State Key Laboratory of Virology, School of Health Sciences, Wuhan University, Wuhan, 430071, China.
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11
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Lu Y, Gao Z, Liu C, Long M, Yang L, Li R, Dong K, Zhang H. Integrative analysis of lncRNA-miRNA-mRNA-associated competing endogenous RNA regulatory network involved in EV71 infection. Am J Transl Res 2021; 13:7440-7457. [PMID: 34377228 PMCID: PMC8340214] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2021] [Accepted: 05/13/2021] [Indexed: 06/13/2023]
Abstract
The competing endogenous RNA (ceRNA) axis has been shown to play a critical role in the pathogenesis of various viral infections. Generally, the ceRNA network involves long non-coding RNAs (lncRNAs) that act as sponges for miRNA to regulate mRNA expression. However, no information is available regarding the involvement of ceRNA networks in Enterovirus type 71 (EV71) infections. In the present study, data obtained from Gene Expression Omnibus (GEO) database was analyzed using various bioinformatics tools. EV71 infection in rhabdomyosarcoma (RD) cells was associated with differential expression of six lncRNAs, 28 miRNAs, and 349 mRNAs. Gene function enrichment analysis suggested induction of cytoplasmic vesicle process upon EV71 infection. The ceRNA networks were constructed, in which 20 hub genes were predicted by protein-protein interaction. To confirm the MALAT1/miR-194-5p/DUSP1 ceRNA regulatory axis in EV71 infection, real-time quantitative polymerase chain reaction (qRT-PCR) and luciferase reporter assay were performed. The results of the study also revealed the involvement of the MALAT1/miR-194-5p axis in apoptosis induced by EV71 infection, while no association with autophagy was observed. Thus, the present study provided novel insights into the pathogenic mechanism of EV71 infection.
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Affiliation(s)
- Yanzhi Lu
- Department of Clinical Diagnosis, Tangdu Hospital, Air Force Medical UniversityXi’an, Shaanxi, China
- Department of Microbiology and Pathogen Biology, Basic Medical School, Air Force Medical UniversityXi’an, Shaanxi, China
| | - Zhaowei Gao
- Department of Clinical Diagnosis, Tangdu Hospital, Air Force Medical UniversityXi’an, Shaanxi, China
| | - Chong Liu
- Department of Clinical Diagnosis, Tangdu Hospital, Air Force Medical UniversityXi’an, Shaanxi, China
| | - Min Long
- Department of Clinical Diagnosis, Tangdu Hospital, Air Force Medical UniversityXi’an, Shaanxi, China
| | - Longfei Yang
- Department of Clinical Diagnosis, Tangdu Hospital, Air Force Medical UniversityXi’an, Shaanxi, China
| | - Ruicheng Li
- Department of Clinical Diagnosis, Tangdu Hospital, Air Force Medical UniversityXi’an, Shaanxi, China
| | - Ke Dong
- Department of Clinical Diagnosis, Tangdu Hospital, Air Force Medical UniversityXi’an, Shaanxi, China
| | - Huizhong Zhang
- Department of Clinical Diagnosis, Tangdu Hospital, Air Force Medical UniversityXi’an, Shaanxi, China
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12
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Zhu P, Chen S, Zhang W, Duan G, Jin Y. Essential Role of Non-Coding RNAs in Enterovirus Infection: From Basic Mechanisms to Clinical Prospects. Int J Mol Sci 2021; 22:ijms22062904. [PMID: 33809362 PMCID: PMC7999384 DOI: 10.3390/ijms22062904] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2020] [Revised: 03/08/2021] [Accepted: 03/10/2021] [Indexed: 12/31/2022] Open
Abstract
Enteroviruses (EVs) are common RNA viruses that can cause various types of human diseases and conditions such as hand, foot, and mouth disease (HFMD), myocarditis, meningitis, sepsis, and respiratory disorders. Although EV infections in most patients are generally mild and self-limiting, a small number of young children can develop serious complications such as encephalitis, acute flaccid paralysis, myocarditis, and cardiorespiratory failure, resulting in fatalities. Established evidence has suggested that certain non-coding RNAs (ncRNAs) such as microRNAs (miRNAs), long ncRNAs (lncRNAs), and circular RNAs (circRNAs) are involved in the occurrence and progression of many human diseases. Recently, the involvement of ncRNAs in the course of EV infection has been reported. Herein, the authors focus on recent advances in the understanding of ncRNAs in EV infection from basic viral pathogenesis to clinical prospects, providing a reference basis and new ideas for disease prevention and research directions.
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Affiliation(s)
- Peiyu Zhu
- Department of Epidemiology, College of Public Health, Zhengzhou University, Zhengzhou 450001, China; (P.Z.); (S.C.); (W.Z.); (G.D.)
| | - Shuaiyin Chen
- Department of Epidemiology, College of Public Health, Zhengzhou University, Zhengzhou 450001, China; (P.Z.); (S.C.); (W.Z.); (G.D.)
| | - Weiguo Zhang
- Department of Epidemiology, College of Public Health, Zhengzhou University, Zhengzhou 450001, China; (P.Z.); (S.C.); (W.Z.); (G.D.)
- Department of Immunology, Duke University Medical Center, Durham, NC 27710, USA
| | - Guangcai Duan
- Department of Epidemiology, College of Public Health, Zhengzhou University, Zhengzhou 450001, China; (P.Z.); (S.C.); (W.Z.); (G.D.)
| | - Yuefei Jin
- Department of Epidemiology, College of Public Health, Zhengzhou University, Zhengzhou 450001, China; (P.Z.); (S.C.); (W.Z.); (G.D.)
- Correspondence: ; Tel.: +86-0371-67781453
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13
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Kuo RL, Chen YT, Li HA, Wu CC, Chiang HC, Lin JY, Huang HI, Shih SR, Chin-Ming Tan B. Molecular determinants and heterogeneity underlying host response to EV-A71 infection at single-cell resolution. RNA Biol 2021; 18:796-808. [PMID: 33406999 DOI: 10.1080/15476286.2021.1872976] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
Abstract
The pathogenic human enterovirus EV-A71 has raised serious public health concerns. A hallmark of EV-A71 infection is the distortion of host transcriptomes in favour of viral replication. While high-throughput approaches have been exploited to dissect these gene dysregulations, they do not fully capture molecular perturbations at the single-cell level and in a physiologically relevant context. In this study, we applied a single-cell RNA sequencing approach on infected differentiated enterocyte cells (C2BBe1), which model the gastrointestinal epithelium targeted initially by EV-A71. Our single-cell analysis of EV-A71-infected culture provided several lines of illuminating observations: 1) This systems approach demonstrated extensive cell-to-cell variation in a single culture upon viral infection and delineated transcriptomic differences between the EV-A71-infected and bystander cells. 2) By analysing expression profiles of known EV-A71 receptors and entry facilitation factors, we found that ANXA2 was closely correlated in expression with the viral RNA in the infected population, supporting its role in EV-A71 entry in the enteric cells. 3) We further catalogued dysregulated lncRNAs elicited by EV-A71 infection and demonstrated the functional implication of lncRNA CYTOR in promoting EV-A71 replication. Viewed together, our single-cell transcriptomic analysis illustrated at the single-cell resolution the heterogeneity of host susceptibility to EV-A71 and revealed the involvement of lncRNAs in host antiviral response.
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Affiliation(s)
- Rei-Lin Kuo
- Research Center for Emerging Viral Infections, College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Department of Medical Biotechnology and Laboratory Science, College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Graduate Institute of Biomedical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Division of Allergy, Asthma, and Rheumatology, Department of Pediatrics, Chang Gung Memorial Hospital, Linkou, Taiwan
| | - Yi-Tung Chen
- Research Center for Emerging Viral Infections, College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Department of Biomedical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Huai-An Li
- Department of Medical Biotechnology and Laboratory Science, College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Chih-Ching Wu
- Research Center for Emerging Viral Infections, College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Department of Medical Biotechnology and Laboratory Science, College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Graduate Institute of Biomedical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Department of Otolaryngology-Head & Neck Surgery, Linkou Chang Gung Memorial Hospital, Linkou, Taiwan
| | - Hsiao-Chu Chiang
- Research Center for Emerging Viral Infections, College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Jhao-Yin Lin
- Research Center for Emerging Viral Infections, College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Hsing-I Huang
- Research Center for Emerging Viral Infections, College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Department of Medical Biotechnology and Laboratory Science, College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Graduate Institute of Biomedical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Division of Hematology/Oncology, Department of Pediatrics, Chang Gung Memorial Hospital, Linkou, Taiwan
| | - Shin-Ru Shih
- Research Center for Emerging Viral Infections, College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Department of Medical Biotechnology and Laboratory Science, College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Graduate Institute of Biomedical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Clinical Virology Laboratory, Chang Gung Memorial Hospital, Linkou, Taiwan
| | - Bertrand Chin-Ming Tan
- Research Center for Emerging Viral Infections, College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Graduate Institute of Biomedical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Department of Biomedical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Department of Neurosurgery, Lin-Kou Medical Center, Chang Gung Memorial Hospital, Linkou, Taiwan
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14
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Song J, Hu Y, Li W, Li H, Zheng H, Chen Y, Dong S, Liu L. Transcriptome analysis following enterovirus 71 and coxsackievirus A16 infection in respiratory epithelial cells. Arch Virol 2020; 165:2817-2828. [PMID: 32990841 PMCID: PMC7522011 DOI: 10.1007/s00705-020-04821-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2020] [Accepted: 08/22/2020] [Indexed: 11/03/2022]
Abstract
Enterovirus 71 (EV-A71) and coxsackievirus A16 (CV-A16) are the major pathogens responsible for hand, foot and mouth disease (HFMD), but the mechanism by which these viruses cause disease remains unclear. In this study, we used transcriptome sequencing technology to investigate changes in the transcriptome profiles after infection with EV-A71 and CV-A16 in human bronchial epithelial (16HBE) cells. Using systematic bioinformatics analysis, we then searched for useful clues regarding the pathogenesis of HFMD. As a result, a total of 111 common differentially expressed genes were present in both EV-A71- and CV-A16-infected cells. A trend analysis of these 111 genes showed that 91 of them displayed the same trend in EV-A71 and CV-A16 infection, including 49 upregulated genes and 42 downregulated genes. These 91 genes were further used to conduct GO, pathway, and coexpression network analysis. It was discovered that enriched GO terms (such as histone acetylation and positive regulation of phosphorylation) and pathways (such as glycosylphosphatidylinositol (GPI)-anchor biosynthesis and DNA replication) might be closely associated with the pathogenic mechanism of these two viruses, and key genes (such as TBCK and GPC) might be involved in the progression of HFMD. Finally, we randomly selected 10 differentially expressed genes for qRT-PCR to validate the transcriptome sequencing data. The experimental qRT-PCR results were roughly in agreement with the results of transcriptome sequencing. Collectively, our results provide clues to the mechanism of pathogenesis of HFMD induced by EV-A71 and CV-A16.
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Affiliation(s)
- Jie Song
- Yunnan Key Laboratory of Vaccine Research and Development on Severe Infectious Diseases, Institute of Medical Biology, Chinese Academy of Medical Science and Peking Union Medical College, Kunming, 650118, China.,Key Laboratory of Systemic Innovative Research on Virus Vaccine, Chinese Academy of Medical Sciences, Kunming, 650118, China
| | - Yajie Hu
- Department of Respiratory Medicine, The First People's Hospital of Yunnan Province, Kunming, 650002, China
| | - Weiyu Li
- Yunnan Key Laboratory of Vaccine Research and Development on Severe Infectious Diseases, Institute of Medical Biology, Chinese Academy of Medical Science and Peking Union Medical College, Kunming, 650118, China
| | - Hui Li
- Yunnan Key Laboratory of Vaccine Research and Development on Severe Infectious Diseases, Institute of Medical Biology, Chinese Academy of Medical Science and Peking Union Medical College, Kunming, 650118, China
| | - Huiwen Zheng
- Yunnan Key Laboratory of Vaccine Research and Development on Severe Infectious Diseases, Institute of Medical Biology, Chinese Academy of Medical Science and Peking Union Medical College, Kunming, 650118, China
| | - Yanli Chen
- Yunnan Key Laboratory of Vaccine Research and Development on Severe Infectious Diseases, Institute of Medical Biology, Chinese Academy of Medical Science and Peking Union Medical College, Kunming, 650118, China.,Key Laboratory of Systemic Innovative Research on Virus Vaccine, Chinese Academy of Medical Sciences, Kunming, 650118, China
| | - Shaozhong Dong
- Yunnan Key Laboratory of Vaccine Research and Development on Severe Infectious Diseases, Institute of Medical Biology, Chinese Academy of Medical Science and Peking Union Medical College, Kunming, 650118, China.
| | - Longding Liu
- Yunnan Key Laboratory of Vaccine Research and Development on Severe Infectious Diseases, Institute of Medical Biology, Chinese Academy of Medical Science and Peking Union Medical College, Kunming, 650118, China. .,Key Laboratory of Systemic Innovative Research on Virus Vaccine, Chinese Academy of Medical Sciences, Kunming, 650118, China.
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15
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Li D, Su M, Sun PP, Guo WP, Wang CY, Wang JL, Wang H, Zhang Q, Du LY, Xie GC. Global profiling of the alternative splicing landscape reveals transcriptomic diversity during the early phase of enterovirus 71 infection. Virology 2020; 548:213-225. [PMID: 32763492 DOI: 10.1016/j.virol.2020.06.011] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2020] [Revised: 06/17/2020] [Accepted: 06/17/2020] [Indexed: 02/04/2023]
Abstract
The alteration of host cell splicing is a major strategy favouring viral replication; however, the interaction between human tonsillar epithelial cells (HTECs) and enterovirus 71 (EV71) has not been fully elucidated. Here, a total of 201 differentially expressed genes (DEGs) and 3266 novel genes with coding potential were identified. A total of 3479 skipped exons (SEs), 515 alternative 3' splice sites (A3SSs), 391 alternative 5' splice sites (A5SSs), 531 mutually exclusive exons (MXEs) and 825 retained introns (RIs) were identified as significantly altered alternative splicing (AS) events. The enriched DEGs were mainly related to the cell cycle, spliceosome, and Toll-like receptor (TLR) signalling pathways. Finally, the replication of EV71 was significantly inhibited by TLR2 heterodimers. Our findings suggest that AS events induced by EV71 increase the transcriptomic diversity of HTECs in response to EV71 infection. Additionally, TLR2 heterodimers have the potential to protect HTECs against EV71.
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Affiliation(s)
- Dan Li
- Department of Pathogenic Biology, Chengde Medical University, Chengde, 067000, China
| | - Meng Su
- Department of Pathogenic Biology, Chengde Medical University, Chengde, 067000, China
| | - Ping-Ping Sun
- Department of Pathogenic Biology, Chengde Medical University, Chengde, 067000, China
| | - Wen-Ping Guo
- Department of Pathogenic Biology, Chengde Medical University, Chengde, 067000, China
| | - Chun-Yang Wang
- Clinical Medical College, Xi'an Medical University, Xi'an, 710021, China
| | - Jiang-Li Wang
- Department of Microbiology Laboratory, Chengde Center for Disease Control and Prevention, Chengde, 067000, China
| | - Hong Wang
- National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, 102206, China
| | - Qing Zhang
- National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, 102206, China
| | - Luan-Ying Du
- Department of Pathogenic Biology, Chengde Medical University, Chengde, 067000, China
| | - Guang-Cheng Xie
- Department of Pathogenic Biology, Chengde Medical University, Chengde, 067000, China.
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16
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Ishikawa H, Rahman MM, Yamauchi M, Takashima S, Wakihara Y, Kamatari YO, Shimizu K, Okada A, Inoshima Y. mRNA Profile in Milk Extracellular Vesicles from Bovine Leukemia Virus-Infected Cattle. Viruses 2020; 12:v12060669. [PMID: 32575783 PMCID: PMC7354454 DOI: 10.3390/v12060669] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2020] [Revised: 06/18/2020] [Accepted: 06/19/2020] [Indexed: 02/08/2023] Open
Abstract
Milk extracellular vesicles (EVs) form an excellent source of mRNAs, microRNAs (miRNAs), proteins, and lipids that represent the physiological and pathological status of the host. Recent studies have reported milk EVs as novel biomarkers for many infectious diseases in both humans and animals. For example, miRNAs in milk EVs from cattle were used for early detection of bacterial infection in the mammary gland. Based on these findings, we hypothesized that mRNAs in milk EVs are suitable for gaining a better understanding of the pathogenesis of bovine leukemia virus (BLV) infection and prognosis of the clinical stage in cattle. For that purpose, milk EVs were isolated from BLV-infected and uninfected cattle, and mRNAs were investigated using microarray analysis. Gene ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway analyses were performed mainly focusing on the differentially expressed genes (DEGs) in milk EVs from BLV-infected cattle. GO and KEGG analyses suggested the DEGs in milk EVs from BLV-infected cattle had involved in diverse molecular functions, biological processes, and distinct disease-related pathways. The present study suggested that BLV infection causes profound effects on host cellular activity, changing the mRNA expression profile in milk EVs obtained from BLV-infected cattle. Overall, our results suggested that the mRNA profile in milk EVs to be a key factor for monitoring the clinical stage of BLV infection. This is the first report of mRNA profiling of milk EVs obtained from BLV-infected cattle.
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Affiliation(s)
- Hinata Ishikawa
- Laboratory of Food and Environmental Hygiene, Cooperative Department of Veterinary Medicine, Gifu University, 1-1 Yanagido, Gifu 501-1193, Japan; (H.I.); (M.M.R.); (M.Y.); (K.S.); (A.O.)
| | - Md. Matiur Rahman
- Laboratory of Food and Environmental Hygiene, Cooperative Department of Veterinary Medicine, Gifu University, 1-1 Yanagido, Gifu 501-1193, Japan; (H.I.); (M.M.R.); (M.Y.); (K.S.); (A.O.)
- The United Graduate School of Veterinary Sciences, Gifu University, 1-1 Yanagido, Gifu 501-1193, Japan
- Department of Medicine, Faculty of Veterinary, Animal and Biomedical Sciences, Sylhet Agricultural University, Sylhet 3100, Bangladesh
| | - Marika Yamauchi
- Laboratory of Food and Environmental Hygiene, Cooperative Department of Veterinary Medicine, Gifu University, 1-1 Yanagido, Gifu 501-1193, Japan; (H.I.); (M.M.R.); (M.Y.); (K.S.); (A.O.)
| | - Shigeo Takashima
- Division of Genomics Research, Life Science Research Center, Gifu University, 1-1 Yanagido, Gifu 501-1193, Japan; (S.T.); (Y.W.)
| | - Yoshiko Wakihara
- Division of Genomics Research, Life Science Research Center, Gifu University, 1-1 Yanagido, Gifu 501-1193, Japan; (S.T.); (Y.W.)
| | - Yuji O. Kamatari
- Division of Instrumental Analysis, Life Science Research Center, Gifu University, 1-1 Yanagido, Gifu 501-1193, Japan;
| | - Kaori Shimizu
- Laboratory of Food and Environmental Hygiene, Cooperative Department of Veterinary Medicine, Gifu University, 1-1 Yanagido, Gifu 501-1193, Japan; (H.I.); (M.M.R.); (M.Y.); (K.S.); (A.O.)
| | - Ayaka Okada
- Laboratory of Food and Environmental Hygiene, Cooperative Department of Veterinary Medicine, Gifu University, 1-1 Yanagido, Gifu 501-1193, Japan; (H.I.); (M.M.R.); (M.Y.); (K.S.); (A.O.)
- Education and Research Center for Food Animal Health, Gifu University (GeFAH), 1-1 Yanagido, Gifu 501-1193, Japan
| | - Yasuo Inoshima
- Laboratory of Food and Environmental Hygiene, Cooperative Department of Veterinary Medicine, Gifu University, 1-1 Yanagido, Gifu 501-1193, Japan; (H.I.); (M.M.R.); (M.Y.); (K.S.); (A.O.)
- The United Graduate School of Veterinary Sciences, Gifu University, 1-1 Yanagido, Gifu 501-1193, Japan
- Education and Research Center for Food Animal Health, Gifu University (GeFAH), 1-1 Yanagido, Gifu 501-1193, Japan
- Joint Graduate School of Veterinary Sciences, Gifu University, 1-1 Yanagido, Gifu 501-1193, Japan
- Correspondence:
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17
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MicroRNA-628-5p Facilitates Enterovirus 71 Infection by Suppressing TRAF3 Signaling. Cell Mol Immunol 2020; 18:1320-1322. [PMID: 32398803 DOI: 10.1038/s41423-020-0453-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2020] [Accepted: 04/17/2020] [Indexed: 12/20/2022] Open
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18
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Lnc-RP5 Regulates the miR-129-5p/Notch1/PFV Internal Promoter Axis to Promote the Expression of the Prototype Foamy Virus Transactivator Tas. Virol Sin 2019; 35:73-82. [PMID: 31637632 DOI: 10.1007/s12250-019-00168-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2019] [Accepted: 08/28/2019] [Indexed: 10/25/2022] Open
Abstract
Prototype foamy virus (PFV) is a unique retrovirus that infects animals and humans and does not cause clinical symptoms. Long noncoding RNAs (lncRNAs) are believed to exert multiple regulatory functions during viral infections. Previously, we utilized RNA sequencing (RNA-seq) to characterize and identify the lncRNA lnc-RP5-1086D14.3.1-1:1 (lnc-RP5), which is markedly decreased in PFV-infected cells. However, little is known about the function of lnc-RP5 during PFV infection. In this study, we identified lnc-RP5 as a regulator of the PFV transcriptional transactivator (Tas). Lnc-RP5 enhanced the activity of the PFV internal promoter (IP). The expression of PFV Tas was found to be promoted by lnc-RP5. Moreover, miR-129-5p was found to be involved in the lnc-RP5-mediated promotion of PFV IP activity, while the Notch1 protein suppressed the activity of PFV IP and the expression of Tas. Our results demonstrate that lnc-RP5 promotes the expression of PFV Tas through the miR-129-5p/Notch1/PFV IP axis. This work provides evidence that host lncRNAs can manipulate PFV replication by employing miRNAs and proteins during an early viral infection.
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19
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Liao YW, Ho BC, Chen MH, Yu SL. Host relieves lnc-IRAK3-3-sequestered miR-891b to attenuate apoptosis in Enterovirus 71 infection. Cell Microbiol 2019; 21:e13043. [PMID: 31099182 DOI: 10.1111/cmi.13043] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2018] [Revised: 04/22/2019] [Accepted: 05/10/2019] [Indexed: 12/11/2022]
Abstract
Enterovirus 71 (EV71) is an emerging life-threatening pathogen particularly in the Asia-Pacific region. Apoptosis is a major pathogenic feature in EV71 infection. However, which molecular mechanism participating in EV71-induced apoptosis is not completely understood. Long noncoding RNAs (lncRNAs), a newly discovered class of regulatory RNA molecules, govern a wide range of biological functions through multiple regulatory mechanisms. Whether lncRNAs involved in EV71-induced apoptosis was investigated in this study. We conducted an apoptosis-oriented approach by integrating lncRNA and mRNA profilings. lnc-IRAK3-3 is down-regulated in EV71 infection and plays an important role in EV71 infection-induced apoptosis. Compensation of lnc-IRAK3-3 in EV71 infection promoted cell apoptosis wherein GADD45β expression was increased and further triggered caspase3 and PARP cleavage. Using bioinformatics analysis and functional assays, lnc-IRAK3-3 could functionally sequester miR-891b and GADD45β 3'UTR whereas miR-891b showed the inhibitory activity on GADD45β expression. Taken together, lnc-IRAK3-3 has the ability capturing miR-891b to enforce GADD45β expression and eventually promotes apoptosis. On the contrary, host cells suppress lnc-IRAK3-3 to relieve lnc-IRAK3-3-sequestered miR-891b, restrain GADD45β, and attenuate apoptosis in EV71 infection that prevent host cells from severe damages. We discover a new molecular mechanism by which host cells counteract EV71-induced apoptosis through the lnc-IRAK3-3/miR-891b/GADD45β axis partially.
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Affiliation(s)
- Yu-Wen Liao
- Department of Clinical Laboratory Sciences and Medical Biotechnology, College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Bing-Ching Ho
- Centers of Genomic and Precision Medicine, National Taiwan University, Taipei, Taiwan
| | - Min-Hsuan Chen
- Centers of Genomic and Precision Medicine, National Taiwan University, Taipei, Taiwan
| | - Sung-Liang Yu
- Department of Clinical Laboratory Sciences and Medical Biotechnology, College of Medicine, National Taiwan University, Taipei, Taiwan.,Centers of Genomic and Precision Medicine, National Taiwan University, Taipei, Taiwan.,Department of Laboratory Medicine, National Taiwan University Hospital, Taipei, Taiwan.,Institute of Medical Device and Imaging, College of Medicine, National Taiwan University, Taipei, Taiwan.,Graduate Institute of Pathology, College of Medicine, National Taiwan University, Taipei, Taiwan.,Graduate Institute of Clinical Medicine, National Taiwan University College of Medicine, Taipei, Taiwan
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20
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Agliano F, Rathinam VA, Medvedev AE, Vanaja SK, Vella AT. Long Noncoding RNAs in Host-Pathogen Interactions. Trends Immunol 2019; 40:492-510. [PMID: 31053495 DOI: 10.1016/j.it.2019.04.001] [Citation(s) in RCA: 55] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2018] [Revised: 03/28/2019] [Accepted: 04/02/2019] [Indexed: 02/08/2023]
Abstract
Long noncoding RNAs (lncRNAs) are key molecules that regulate gene expression in a variety of organisms. LncRNAs can drive different transcriptional and post-transcriptional events that impact cellular functions. Recent studies have identified many lncRNAs associated with immune cell development and activation; however, an understanding of their functional role in host immunity to infection is just emerging. Here, we provide a detailed and updated review of the functional roles of lncRNAs in regulating mammalian immune responses during host-pathogen interactions, because these functions may be either beneficial or detrimental to the host. With increased mechanistic insight into the roles of lncRNAs, it may be possible to design and/or improve lncRNA-based therapies to treat a variety of infectious and inflammatory diseases.
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Affiliation(s)
- Federica Agliano
- Department of Immunology, School of Medicine, UConn Health, 263 Farmington Avenue, Farmington, CT 06030, USA
| | - Vijay A Rathinam
- Department of Immunology, School of Medicine, UConn Health, 263 Farmington Avenue, Farmington, CT 06030, USA
| | - Andrei E Medvedev
- Department of Immunology, School of Medicine, UConn Health, 263 Farmington Avenue, Farmington, CT 06030, USA
| | - Sivapriya Kailasan Vanaja
- Department of Immunology, School of Medicine, UConn Health, 263 Farmington Avenue, Farmington, CT 06030, USA.
| | - Anthony T Vella
- Department of Immunology, School of Medicine, UConn Health, 263 Farmington Avenue, Farmington, CT 06030, USA.
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