Perception du goût : sommes-nous tous égaux ?

6533b839fe1ef96bd12a6c3e

RESEARCH PRODUCT

Perception du goût : sommes-nous tous égaux ?

Anne-marie Le Bon Loïc Briand

subject

[SPI.GPROC] Engineering Sciences [physics]/Chemical and Process Engineering ORL ENT polymorphisme [SDV.IDA] Life Sciences [q-bio]/Food engineering perception gustation génétique polymorphism taste [SDV.IDA]Life Sciences [q-bio]/Food engineering [SPI.GPROC]Engineering Sciences [physics]/Chemical and Process Engineering genetic olfaction

description

National audience; Les sens olfactifs et gustatifs jouent un rôle essentiel dans le comportement alimentaire. L'être humain est capable de percevoir des milliers de composés odorants grâce à un système de codage combinatoire impliquant environ 340 récepteurs olfactifs. Les récepteurs olfactifs sont sujets à un important polymorphisme génétique susceptible d'induire différentes perceptions de certaines odeurs. La perception des molécules sapides implique un nombre beaucoup plus restreint de récepteurs dont certains restent encore à découvrir. Un polymorphisme génétique à l'origine de variations importantes dans les seuils de perception de certains composés sapides affecte également les récepteurs gustatifs.

year	journal	country	edition	language
2010-01-01

https://hal.inrae.fr/hal-02667346

PEPhysical Sciences and Engineering
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