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Indari O, Ghosh S, Bal AS, James A, Garg M, Mishra A, Karmodiya K, Jha HC. Awakening the sleeping giant: Epstein-Barr virus reactivation by biological agents. Pathog Dis 2024; 82:ftae002. [PMID: 38281067 PMCID: PMC10901609 DOI: 10.1093/femspd/ftae002] [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: 03/27/2023] [Revised: 01/16/2024] [Accepted: 01/25/2024] [Indexed: 01/29/2024] Open
Abstract
Epstein-Barr virus (EBV) may cause harm in immunocompromised conditions or on stress stimuli. Various chemical agents have been utilized to induce the lytic cycle in EBV-infected cells. However, apart from chemical agents and external stress stimuli, certain infectious agents may reactivate the EBV. In addition, the acute infection of other pathogens may provide suitable conditions for EBV to thrive more and planting the roots for EBV-associated pathologies. Various bacteria such as periodontal pathogens like Aggregatibacter, Helicobacter pylori, etc. have shown to induce EBV reactivation either by triggering host cells directly or indirectly. Viruses such as Human simplex virus-1 (HSV) induce EBV reactivation by HSV US3 kinase while other viruses such as HIV, hepatitis virus, and even novel SARS-CoV-2 have also been reported to cause EBV reactivation. The eukaryotic pathogens such as Plasmodium falciparum and Aspergillus flavus can also reactivate EBV either by surface protein interaction or as an impact of aflatoxin, respectively. To highlight the underexplored niche of EBV reactivation by biological agents, we have comprehensively presented the related information in this review. This may help to shedding the light on the research gaps as well as to unveil yet unexplored mechanisms of EBV reactivation.
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Affiliation(s)
- Omkar Indari
- Infection Bioengineering Group, Department of Biosciences and Biomedical Engineering, Indian Institute of Technology Indore, Simrol Campus, Simrol, Indore 453552, India
- Department of Immunology, St. Jude Children's Research Hospital, Memphis, TN 38105, United States
| | - Subhrojyoti Ghosh
- Infection Bioengineering Group, Department of Biosciences and Biomedical Engineering, Indian Institute of Technology Indore, Simrol Campus, Simrol, Indore 453552, India
| | - Adhiraj Singh Bal
- Infection Bioengineering Group, Department of Biosciences and Biomedical Engineering, Indian Institute of Technology Indore, Simrol Campus, Simrol, Indore 453552, India
| | - Ajay James
- Infection Bioengineering Group, Department of Biosciences and Biomedical Engineering, Indian Institute of Technology Indore, Simrol Campus, Simrol, Indore 453552, India
| | - Mehek Garg
- Infection Bioengineering Group, Department of Biosciences and Biomedical Engineering, Indian Institute of Technology Indore, Simrol Campus, Simrol, Indore 453552, India
| | - Amit Mishra
- Cellular and Molecular Neurobiology Unit, Indian Institute of Technology Jodhpur, Jodhpur 342037, India
| | - Krishanpal Karmodiya
- Indian Institute of Science Education and Research (IISER), Dr. Homi Bhabha Road, Pune 411008, India
| | - Hem Chandra Jha
- Infection Bioengineering Group, Department of Biosciences and Biomedical Engineering, Indian Institute of Technology Indore, Simrol Campus, Simrol, Indore 453552, India
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