Fig 3. Impaired olfaction in Lgl1 mutant mice revealed by behavioral testing.

Olfactory performance was tested in buried food pellet and olfactory maze tests as described above. A) Buried food pellet test. The latency for mice to recover a buried food pellet was recorded on each of 3 consecutive testing days (means±se, *P<0.05, paired t test n = 9 mice/group). Latency times are not significantly different in a control visible pellet test (P = 0.16). B) Olfactory maze test. The latency for mice to recover a hidden food pellet was recorded (means±se, *P<0.05, paired t test, n = 9 mice/group;). Latency times are not significantly different in the control visible pellet test (P = 0.14).