Barrels in cerebral cortex altered by receptor disruption in newborn, but not in five-day-old mice (Cricetidoe and Muridae).
D000818:Animals; D000831:Animals, Newborn; D002540:Cerebral Cortex / Q000166:cytology*; D006204:Hair Removal; D051379:Mice; D009474:Neurons / Q000648:ultrastructure; D009666:Nose; D011984:Sensory Receptor Cells; D013003:Somatosensory Cortex / Q000166:cytology