Results 161 to 170 of about 43,192 (214)
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Journal de la Societe de biologie, 2002
In this review, we discuss some of the neural processes involved in the perception of odors that, together with audition and vision, provide essential information for analyzing our surroundings. We shall see how odor detection and learning induce substantial structural and functional changes at the first relay of the olfactory system, i.e., the main ...
Lledo, Pierre-Marie +2 more
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In this review, we discuss some of the neural processes involved in the perception of odors that, together with audition and vision, provide essential information for analyzing our surroundings. We shall see how odor detection and learning induce substantial structural and functional changes at the first relay of the olfactory system, i.e., the main ...
Lledo, Pierre-Marie +2 more
openaire +2 more sources
Peripheral aspects of olfaction
Cytotechnology, 1993Odours are perceived by vertebrates through a complex biochemical mechanism, whose elements have not been fully identified. Before reaching the cilia of the olfactory neurons, where chemical recognition is believed to occur, odorant molecules have to diffuse through a thick mucus layer, where they interact with its chemical components. These processes,
PELOSI, PAOLO, GARIBOTTI M.
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2017
Social signals are identified through processing in sensory systems to trigger appropriate behavioral responses. Social signals are received primarily in most mammals through the olfactory system. Individuals are recognized based on their unique blend of odorants.
Lars-Lennart, Oettl, Wolfgang, Kelsch
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Social signals are identified through processing in sensory systems to trigger appropriate behavioral responses. Social signals are received primarily in most mammals through the olfactory system. Individuals are recognized based on their unique blend of odorants.
Lars-Lennart, Oettl, Wolfgang, Kelsch
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2014
The mammalian olfactory system has become an excellent model system to understand the function of transient receptor potential (TRP) channels within their native cellular and circuit environment. The discovery that the canonical TRP channel TRPC2 is highly expressed in sensory neurons of the vomeronasal organ (VNO) has led to major advances in our ...
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The mammalian olfactory system has become an excellent model system to understand the function of transient receptor potential (TRP) channels within their native cellular and circuit environment. The discovery that the canonical TRP channel TRPC2 is highly expressed in sensory neurons of the vomeronasal organ (VNO) has led to major advances in our ...
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Journal of the History of the Neurosciences, 1997
Osphreiology, though beginning with Aristotle, and the title of a classical monograph from 1819 by Cloquet, has, like the human sense of smell itself, played a relatively modest role, compared to other sensory functions. The anatomical and physiological connections of the nose to the brain proved to be more complex than those of sight, hearing and even
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Osphreiology, though beginning with Aristotle, and the title of a classical monograph from 1819 by Cloquet, has, like the human sense of smell itself, played a relatively modest role, compared to other sensory functions. The anatomical and physiological connections of the nose to the brain proved to be more complex than those of sight, hearing and even
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Comput. Biol. Medicine, 2019
Human emotions are recognized in response to content engaging one (audio music) or two human senses (videos). An enhanced sensation with a more realistic feel could be achievable by engaging more than two human senses.
Aasim Raheel, Muhammad Majid, S. Anwar
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Human emotions are recognized in response to content engaging one (audio music) or two human senses (videos). An enhanced sensation with a more realistic feel could be achievable by engaging more than two human senses.
Aasim Raheel, Muhammad Majid, S. Anwar
semanticscholar +1 more source
Current Opinion in Neurobiology, 2000
The fruit fly, Drosophila melanogaster, is equipped with a sophisticated olfactory sensory system that permits it to recognize and discriminate hundreds of discrete odorants. The perception of these odorants is essential for the animal to identify relevant food sources and suitable sites for egg-laying.
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The fruit fly, Drosophila melanogaster, is equipped with a sophisticated olfactory sensory system that permits it to recognize and discriminate hundreds of discrete odorants. The perception of these odorants is essential for the animal to identify relevant food sources and suitable sites for egg-laying.
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2023
Overview The olfactory and vomeronasal systems process airborne molecules that influence a wide range of behaviors Olfactory and vomeronasal transduction occurs via g-protein-coupled receptors...
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Overview The olfactory and vomeronasal systems process airborne molecules that influence a wide range of behaviors Olfactory and vomeronasal transduction occurs via g-protein-coupled receptors...
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Olfaction in neurodegenerative disorder
Movement Disorders, 2003AbstractThere has been an increase of interest in olfactory dysfunction since it was realised that anosmia was a common feature of idiopathic Parkinson's disease (PD) and Alzheimer‐type dementia (AD). It is an intriguing possibility that the first sign of a disorder hitherto regarded as one of movement or cognition may be that of disturbed smell sense.
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