Role of Transient Receptor Potential Ion Channels and Evoked Levels of Neuropeptides in a Formaldehyde-Induced Model of Asthma in Balb/c Mice (original) (raw)
Figure 7
Immunohistochemical analyses.
Representative images of the expression of (A) Substance P and (B) CGRP as determined by immunohistochemical staining (brown color stain) (red arrow). Panel: (a) negative control group, (b) OVA group, (c) FA group, (d) FA+OVA group, (e) FA+OVA+HC-030031 group, and (f) FA+OVA+CPZ group; Magnification = ×20. Analyses of (C) Substance P and (D) CGRP expression levels according to average optical density. Animal groups (in all panels): n = 4 mice per group.*: p<0.05, **: p<0.01, compared with vehicle control; #: p<0.05, ##: p<0.01, compared with OVA-immunized group. +: p<0.05, ++: p<0.01, compared with FA+OVA group.