Taste receptor - Wikipedia
A taste receptor or tastant is a type of cellular receptor that facilitates the sensation of taste. When food or other substances enter the mouth, molecules interact with saliva and are bound to taste receptors in the oral cavity and other locations.
Taste Receptor - an overview | ScienceDirect Topics
This chapter will guide you through the history of taste receptors from the main taste system to extraoral locations, exploring the mechanism of taste receptors in several body locations and ending with specific discoveries for each taste receptor and …
Taste and its receptors in human physiology: A comprehensive look
2024年5月2日 · Taste receptors are responsible for people's perception of taste. Moreover, taste components in food interact with taste receptors to deliver signals to the body, resulting in taste responses to food, which in turn influence people's food choices.
Taste buds: cells, signals and synapses - PMC - PubMed Central …
The receptors on the chemosensitive apical tips of taste bud cells confer specificity to gustatory stimuli. Taste receptors come in many types, including several classes of G protein-coupled receptors (GPCRs) and ion channels . Some stimuli interact with receptors to generate second messengers, whereas in other instances, the taste stimulus ...
Taste Receptors and the Transduction of Taste Signals
Examples of various channels and G-protein-coupled receptors that activate taste transduction in response to various compounds. When stimulated, each of these channels or receptors changes neurotransmitter release via either direct changes in depolarization
Physiology, Taste - StatPearls - NCBI Bookshelf
2023年7月30日 · Taste is sensed by chemosensory receptors known as taste buds. Taste buds contain basal cells, which differentiate into taste receptor cells (TRCs) and perceive taste. TRCs have thin microvilli (gustatory hairs) which protrude out the top.
Taste buds: cells, signals and synapses - Nature
2017年6月29日 · This Review describes recent advances in our understanding of taste receptors, taste buds, and the connections between taste buds and sensory afferent fibres.
Receptors and transduction in taste - Nature
2001年9月13日 · Membrane proteins that serve as receptors for the transduction of taste have for a long time remained elusive. But screening the mass of genome sequence data that have recently become available...
The receptors and cells for mammalian taste | Nature
2006年11月15日 · In this review we examine recent advances in our understanding of the biology of taste, focusing on receptors, cells and the logic of taste coding at the periphery. Taste is in charge of...
Taste Receptors beyond Taste Buds - PMC - National Center for ...
2022年8月26日 · Taste receptors are responsible for detecting their ligands not only in taste receptor cells (TRCs) but also in non-gustatory organs. For several decades, many research groups have accumulated evidence for such “ectopic” expression of taste receptors.