Skip to main content
. 2015 Jun 11;10(6):e0129829. doi: 10.1371/journal.pone.0129829

Fig 1. Effects of tyrosol on ovalbumin-induced active systemic anaphylaxis.

Fig 1

Induction of systemic anaphylaxis and oral administration of drugs including tyrosol, GA, and Dexa were described in the Materials and methods section. (A) Rectal temperature was measured every 10 min for 1 h. Blood was obtained from the abdominal artery of each mouse for the measurement of serum histamine, OVA-specific IgE, and IL-4 levels. (B) Histamine level was assayed using the o-phthaldialdehyde spectrofluorometric procedure. (C-E) IL-4, OVA-specific IgE, and OVA-specific IgG1 levels were measured by ELISA. Each data presented as a graph represents the mean ± SE (n = 10 per group). *Significant difference from OVA-challenged group at P < 0.05. GA: gallic acid; Dexa: dexamethasone.