Glucan supplementation enhances the immune response against an influenza challenge in mice.

Ann Transl Med

Department of Pathology, University of Louisville, Louisville, KY 40202, USA.

Published: February 2015

Background: The strong immunostimulating potential of β-glucans has been well established in numerous diseases. However, the effects on viral infection were less studied.

Methods: In our study, we focused on possible effects of a special combined glucan formulation on immunosuppression caused by influenza infection.

Results: We found that a 2-week oral feeding with glucan mixture significantly reduced the effects of influenza infection in total mortality. Our study was focused on phagocytosis, cytokine levels, antibody response and cytotoxicity assay.

Conclusions: Based on our data, we concluded that these effects are caused by stimulation of both cellular and humoral immune reaction resulting in lower viral load.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4322159PMC
http://dx.doi.org/10.3978/j.issn.2305-5839.2015.01.08DOI Listing

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