Cellular Mechanisms of Olfactory Signal Transduction
نویسندگان
چکیده
منابع مشابه
Cellular mechanisms of olfactory signal transduction.
The sense of smell has the exquisite capacity to recognize and discriminate among an immense variety of volatile chemical compounds that are present in the environment. In mammals, olfactory cues are detected by sensory neurons belonging to three different sensory modalities harboured in the nasal cavity. Olfactory and vomeronasal primary sensory neurons (OSNs and VSNs, respectively) detect odo...
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Considerable progress has been made in the understanding of transduction mechanisms in olfactory receptor neurons (ORNs) over the last decade. Odorants pass through a mucus interface before binding to odorant receptors (ORs). The molecular structure of many ORs is now known. They belong to the large class of G protein-coupled receptors with seven transmembrane domains. Binding of an odorant to ...
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ژورنال
عنوان ژورنال: Chemical Senses
سال: 2005
ISSN: 0379-864X,1464-3553
DOI: 10.1093/chemse/bjh244