Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Quantitative taste bud distribution in the hamster.

I J Miller, D V Smith

    Physiology & Behavior
    |February 1, 1984
    PubMed
    Summary

    This study mapped hamster taste buds, finding most on foliate papillae. Understanding taste bud distribution is key for gustatory system research.

    Related Concept Videos

    You might also read

    Related Articles

    Articles linked to this work by shared authors, journal, and citation graph.

    Sort by
    Same author

    Mapping social reward and punishment processing in the human brain: A voxel-based meta-analysis of neuroimaging findings using the social incentive delay task.

    Neuroscience and biobehavioral reviews·2021
    Same author

    Ventilator associated pneumonia caused by <i>Raoultella ornithinolytica</i> in two immunocompetent trauma patients.

    Respiratory medicine case reports·2018
    Same author

    Distribution of gustatory sensitivities in rat taste cells: whole-cell responses to apical chemical stimulation.

    The Journal of neuroscience : the official journal of the Society for Neuroscience·2001
    Same author

    Making sense of taste.

    Scientific American·2001
    Same author

    Neural representation of salts in the rat solitary nucleus: brain stem correlates of taste discrimination.

    Journal of neurophysiology·2000
    Same author

    Neuronal cell types and taste quality coding.

    Physiology & behavior·2000

    Area of Science:

    • Neuroscience
    • Anatomy

    Background:

    • The gustatory system processes taste information through complex neural pathways.
    • Understanding the distribution of taste receptor cells is crucial for interpreting neural signals.

    Purpose of the Study:

    • To quantify the distribution of taste buds across various oral and pharyngeal structures in adult hamsters.
    • To identify the primary locations of taste receptor populations contributing to central gustatory processing.

    Main Methods:

    • A comprehensive anatomical survey was conducted on adult hamsters.
    • Taste buds were counted and localized to specific structures, including papillae, palate, epiglottis, and esophagus.

    Main Results:

    • A total of 723 taste buds were identified.
    • Foliate papillae housed the largest proportion (32%), followed by vallate papillae (23%) and fungiform papillae (18%).
    • Palate, epiglottis, esophagus, buccal wall, and sublingual organ contained the remaining taste buds.

    Conclusions:

    • The distribution of taste buds is heterogeneous, with significant contributions from foliate and vallate papillae.
    • Accurate knowledge of taste bud locations is essential for understanding central neural processing in the gustatory system.
    • Diverse receptor populations and their interactions inform conclusions about taste information processing.

    Related Experiment Videos