Structure of Bovine Fungiform Taste Buds and Their Immunoreactivity for Gustducin
نویسندگان
چکیده
منابع مشابه
Role of alpha-gustducin in palatal and fungiform taste buds
Page 219 Fish possess three types of olfactory sensory neurons, i.e., ciliated, microvillous, and crypt neurons, distributed throughout a single sensory epithelium. The former two cell populations are also present in mammals where they occur in various segregated olfactory subsystems. Whereas the ciliated neurons express odorant or trace amine-associated receptor genes, the microvillous neurons...
متن کاملTaste Preference Following Cross-Innervation of Rat Fungiform Taste Buds'
OAKLEY, B. Taste preference following cross-innervation of rat fungiform taste buds. PHYSIOL. BEHAV. 4 (6) 929--933, 1969.-It has been previously demonstrated that cross-innervation of rat taste buds alters some features of the taste input signal to the brain. In the present study the behavioral consequences of these alterations were assessed in a choice situation in which both water and taste ...
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This study aimed to examine gustducin immunoreactivities when adopting various immunostaining conditions in rat vallate taste buds. The occurrence and intensity of the immunoreactivities exhibited specific patterns in accordance with the fixation time. The immunoreactions were localized to only taste hairs, the upper part of the taste bud, after short fixation periods but then to the cell-body ...
متن کاملRegeneration of fungiform taste buds: temporal and spatial characteristics.
The gross morphology of the tongue of the Mongolian gerbil Meriones unguiculatus), the location of papillae and taste buds, and the normal innervation pattern of the tongue and taste buds were determined. The chorda tympani nerve was interrupted to produce degeneration of fungiform taste buds. Regenerating chorda tympani axons followed the original nerve pathways in the tongue en route to the f...
متن کاملInnervation of single fungiform taste buds during development in rat.
To determine whether the innervation of taste buds changes during postnatal development, the number of geniculate ganglion cells that innervated single fungiform taste buds were quantified in the tip- and midregions of the tongue of adult and developing rats. There was substantial variation in both the size of individual taste buds and number of geniculate ganglion cells that innervated them. I...
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ژورنال
عنوان ژورنال: Journal of Veterinary Medical Science
سال: 2006
ISSN: 0916-7250,1347-7439
DOI: 10.1292/jvms.68.953