Related Experiment Video
Updated: Jul 6, 2026

A Lateralized Odor Learning Model in Neonatal Rats for Dissecting Neural Circuitry Underpinning Memory Formation
Published on: August 18, 2014
Bilateral olfaction: two is better than one for navigation
Baranidharan Raman1, Iori Ito, Mark Stopfer
1National Institute of Child Health and Human Development, NIH, Lincoln Drive, Bethesda, MD 20892, USA.
Abstract:
Do animals require bilateral input to track odors? A recent study reveals that fruit fly larvae can localize odor sources using unilateral inputs from a single functional sensory neuron, but that an enhanced signal-to-noise ratio provided by dual inputs is helpful in more challenging environments.
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