Fig. 1. Cage setting for standard home cage and for odor stimulus pre-tests. (A) Mice were housed in standard home cage; red arrows indicate the location of mice. (B) Mice were tested to determine their “interest” in the odor provided; red arrow indicates odour stimulant bottle and blue arrows indicate empty vector bottles. (C) A typical enriched cage; red arrows indicate the location of mice.
© Exp Neurobiol