Search results for "Processes"
showing 10 items of 3831 documents
Does the learning of elements prevent configural odor mixture perception in the newborn rabbit?
2014
Does the learning of elements prevent configural odor mixture perception in the newborn rabbit?. 36. annual meeting - association for chemoreception sciences (Achems)
Food oral processing: a key step for food sensory perception
2014
Food oral processing: a key step for food sensory perception
The perception of olfactory mixtures: Two strategies
2015
The perception of olfactory mixtures: Two strategies. Color and odor workshop
Perception and processing of odor mixtures
2012
Perception and processing of odor mixtures. Olfaktologie / Gustologie
Food composition and structure, in-mouth breakdown, oral physiology and sensory perception: example of dairy products
2018
During eating, the first food transformations occur in the mouth and constitute preliminary steps of a series of reactions leading to digestion. Food breakdown occurring in the mouth contributes to the bolus formation and to the release of the stimuli responsible for the global sensory perception. However food breakdown not only depends on food composition and structure but also on human oral physiology, which could explain the high inter-individual differences observed in sensory perception and liking. After a general introduction, the presentation will focus on examples related to dairy products. Dairy products offer a great variability in terms of composition and structure and their liki…
Differential activation of neural networks in an odor recognition task: an event-related fMRI study
2010
Differential activation of neural networks in an odor recognition task: an event-related fMRI study. 32. Annual meeting (AChemS)
Exploring the odorant and molecular characteristics of molecules sharing the odour notes of an aroma blending mixture
2021
Online event (Live and on-demand); International audience; To perceive a huge number of odors from few hundreds ORs, the human olfactory system encodes odor identities by an olfactory scheme whereby one olfactory receptor (OR) recognizes multiple odorants while one odorant activates different combinations of ORs [1, 2]. Odors perceived in our environment are mainly the result of mixtures of odorants, but the specific mechanisms involved in their processing remain poorly understood [3]. In previous studies performed at INRAE-CSGA [4], the perception of a mixture of ethyl isobutyrate (Et iB, strawberry-like odor, STR) and ethyl maltol (Et-M, caramel-like odor, CAR) was investigated in compari…
Salivary protein profiles are linked to bitter taste acceptance in infants
2014
Salivary protein profiles are linked to bitter taste acceptance in infants. Séminaire final du projet européen HabEat
The human OR1G1 olfactory receptor is differentially activated by various sandalwood odorants. A joint approach combining in silico and in vitro expe…
2013
International audience; Sandalwood is a highly valuable component in perfumery. The action mode of sandalwood odorant molecules remains to be addressed. In fact, olfactory receptors involved in their perception have not yet been identified. The interaction of a human olfactory receptor, hOR1G1, with sandalwood odorants has been investigated. By means of cellular biology and functional tests experiments, we provide an additional insight to our atomic model of OR1G1 and our olfactophore approach performed on various odorants. The studied odorants cover a wide range of structures and sandalwood intensities. We experimentally show that beta-santalol is a strong agonist of hOR1G1, contrarily to …
Thaxtomin A-induced defense responses in Arabidopsis thaliana cells require an early Ca2+ influx
2008
International audience