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Please use this identifier to cite or link to this item:
http://krishi.icar.gov.in/jspui/handle/123456789/14814
Title: | Virological and Immunological Outcomes of Coinfections |
Other Titles: | Not Available |
Authors: | Naveen Kumar, Shalini Sharma, Sanjay Barua, Bhupendra N. Tripathi, Barry T. Rouse |
ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
Author's Affiliated institute: | ICAR::National Research Centre on Equines |
Published/ Complete Date: | 2018-10-01 |
Project Code: | Not Available |
Keywords: | bystander protection, diverse TCR repertoire, attrition, coinfection, cross reactivity, exclusion, persistence, virus |
Publisher: | American Society of Microbiology |
Citation: | Not Available |
Series/Report no.: | Not Available; |
Abstract/Description: | Coinfections involving viruses are being recognized to influence the disease pattern that occurs relative to that with single infection. Classically, we usually think of a clinical syndrome as the consequence of infection by a single virus that is isolated from clinical specimens. However, this biased laboratory approach omits detection of additional agents that could be contributing to the clinical outcome, including novel agents not usually considered pathogens. The presence of an additional agent may also interfere with the targeted isolation of a known virus. Viral interference, a phenomenon where one virus competitively suppresses replication of other coinfecting viruses, is the most common outcome of viral coinfections. In addition, coinfections can modulate virus virulence and cell death, thereby altering disease severity and epidemiology. Immunity to primary virus infection can also modulate immune responses to subsequent secondary infections. In this review, various virological mechanisms that determine viral persistence/exclusion during coinfections are discussed, and insights into the isolation/detection of multiple viruses are provided. We also discuss features of heterologous infections that impact the pattern of immune responsiveness that develops. |
ISSN: | Not Available |
Type(s) of content: | Article |
Sponsors: | Not Available |
Language: | English |
Name of Journal: | Clinical Microbiology Reviews |
NAAS Rating: | 20 |
Volume No.: | 31 |
Page Number: | 1-39 |
Name of the Division/Regional Station: | Not Available |
Source, DOI or any other URL: | doi.org/10.1128/CMR.00111-17. |
URI: | http://krishi.icar.gov.in/jspui/handle/123456789/14814 |
Appears in Collections: | AS-CIRG-Publication |
Files in This Item:
File | Description | Size | Format | |
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2018 CMR Review.pdf | 2.31 MB | Adobe PDF | View/Open |
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