Gammaherpesviruses and B Cells: A Relationship That Lasts a Lifetime.

Viral Immunol

Department of Microbiology and Immunology, Medical College of Wisconsin, Milwaukee, Wisconsin, USA.

Published: May 2020

Gammaherpesviruses are highly prevalent pathogens that establish life-long infection and are associated with diverse malignancies, including lymphoproliferative diseases and B cell lymphomas. Unlike other viruses that either do not infect B cells or infect B cells transiently, gammaherpesviruses manipulate physiological B cell differentiation to establish life-long infection in memory B cells. Disruption of such viral manipulation by genetic or environmental causes is likely to seed viral lymphomagenesis. In this review, we discuss physiological and unique host and viral mechanisms usurped by gammaherpesviruses to fine tune host B cell biology for optimal infection establishment and maintenance.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7247026PMC
http://dx.doi.org/10.1089/vim.2019.0126DOI Listing

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