Figure 5From: The proteome profiles of the olfactory bulb of juvenile, adult and aged rats - an ontogenetic study Differential expression of proteins in the olfactory bulb at P637. (a) Relative frequencies of proteins in the olfactory bulb that are differentially expressed (P637 vs P90). (b) Number of differentially expressed proteins of different protein categories within the olfactory bulb [P637] vs [P90]. Same abbreviations and labeling performed as in Figure 4 (b); absent proteins in P637 (green) and in P90 (purple).Back to article page