Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2021 Feb 27;10(3):509. doi: 10.3390/cells10030509

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© 2021 by the authors.

Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).

PMC Copyright notice

Cross activation of epithelial and eosinophils occurs in response to influenza A virus. (A) A549 epithelial cells and bone marrow-derived eosinophils were cultured directly/indirectly after infecting epithelial cells with pH1N1 influenza A virus and each cell type was analyzed by flow cytometry. Illustration with BioRender. (B) Surface expression of markers on epithelial cells and eosinophils. Data represented as the mean and standard deviation of n = 5–6 samples analyzed by two-way ANOVA with Tukey’s multiple comparisons test of one of three independent studies. Differences are significant (p < 0.05) when letters above bars are dissimilar. BMdEos—bone marrow-derived eosinophils; d—direct contact; id—indirect contact.