Topographical representation of odor hedonics in the olfactory bulb

2016 ◽  
Vol 19 (7) ◽  
pp. 876-878 ◽  
Author(s):  
Florence Kermen ◽  
Maëllie Midroit ◽  
Nicola Kuczewski ◽  
Jérémy Forest ◽  
Marc Thévenet ◽  
...  
Keyword(s):  
Olfactory Bulb ◽  
Odor Hedonics

scholarly journals Odor hedonics coding in the vertebrate olfactory bulb

2021 ◽  
Vol 383 (1) ◽  
pp. 485-493 ◽  
Author(s):  
Florence Kermen ◽  
Nathalie Mandairon ◽  
Laura Chalençon
Keyword(s):  
Social Interaction ◽  
Olfactory Bulb ◽  
Physicochemical Properties ◽  
Olfactory Perception ◽  
Hedonic Value ◽  
Odor Hedonics ◽  
The Brain

AbstractWhether an odorant is perceived as pleasant or unpleasant (hedonic value) governs a range of crucial behaviors: foraging, escaping danger, and social interaction. Despite its importance in olfactory perception, little is known regarding how odor hedonics is represented and encoded in the brain. Here, we review recent findings describing how odorant hedonic value is represented in the first olfaction processing center, the olfactory bulb. We discuss how olfactory bulb circuits might contribute to the coding of innate and learned odorant hedonics in addition to the odorant’s physicochemical properties.

The intra and inter-subject reproducibility of rodent olfactory bulb activity maps measured with fMRI

2005 ◽  
Vol 25 (1_suppl) ◽  
pp. S336-S336
Author(s):  
James R A Schafer ◽  
Ikuhiro Kida ◽  
Fuqiang Xu ◽  
Douglas Rothman ◽  
Fahmeed Hyder
Keyword(s):  
Olfactory Bulb
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