Shashika Dayarathna, Bhagya Senadheera, Chandima Jeewandara, Madushika Dissanayaka, Farha Bary, Graham S. Ogg, Gathsaurie Neelika Malavige
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Dengue NS1 interaction with lipids alters its pathogenic effects on monocyte derived macrophages
Background While dengue NS1 antigen has been shown to be associated with disease pathogenesis in some studies, it has not been linked in other studies, with the reasons remaining unclear. NS1 antigen levels in acute dengue are often associated with increased disease severity, but there have been a wide variation in results based on past dengue infection and infecting dengue virus (DENV) serotype. As NS1 engages with many host lipids, we hypothesize that the type of NS1-lipid interactions alters its pathogenicity.
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