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. Author manuscript; available in PMC: 2012 Feb 1.
Published in final edited form as: Horm Behav. 2010 Dec 15;59(2):257–264. doi: 10.1016/j.yhbeh.2010.12.002

Fig. 1.

Fig. 1

Effect of food and water deprivation (FWD) or restraint stress (RST) on influenza virus-induced corticosterone secretion (A), lung gene expression of IL-6 (B) IL-1α (C) and IL-1β (D) in non-infected (NI) and influenza A/PR8 virus infected (INF) male and female mice. Circulating corticosterone levels were determined using RIA on days 5 (Day 5) and 9 (Day 9) post infection. Changes in gene expression were assessed using real-time PCR. The fold-increase in gene expression levels were determined by comparing the levels of cytokine expression to lungs harvested from sham-infected controls of the same group. Data are presented as mean ± SEM.

* Significantly different from corresponding NI group (same sex and stress manipulation) (p<0.05).

+ Significantly different from corresponding FWD group (same sex and day of infection) (p<0.05).

# Significantly different from corresponding female group (same stress manipulation and day of infection) (p<0.05).