Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Mircea Garcea"'
Publikováno v:
Chem Senses
The chorda tympani (CT) nerve is exceptionally responsive to NaCl. Amiloride, an epithelial Na+ channel (ENaC) blocker, consistently and significantly decreases the NaCl responsiveness of the CT but not the glossopharyngeal (GL) nerve in the rat. Her
Publikováno v:
American Journal of Physiology-Regulatory, Integrative and Comparative Physiology. 299:R1027-R1036
Rats lacking input to the chorda tympani (CT) nerve, a facial nerve branch innervating anterior tongue taste buds, show robust impairments in salt discrimination demonstrating its necessity. We tested the sufficiency of the CT for salt taste discrimi
Publikováno v:
American Journal of Physiology-Regulatory, Integrative and Comparative Physiology. 294:R738-R747
Studies examining the effects of transection and regeneration of the glossopharyngeal (GL) and chorda tympani (CT) nerves on various taste-elicited behaviors in rats have demonstrated that the GL (but not the CT) nerve is essential for the maintenanc
Publikováno v:
Behavioral Neuroscience. 118:1409-1417
In rats, chorda tympani nerve transection (CTX) greatly increases the detection threshold of sodium chloride (NaCl) and severely disrupts salt discriminability. Here it is shown that CTX has surprisingly little effect, if any, on suprathreshold inten
Autor:
Camille Tessitore King, Leif D. Deyrup, Mircea Garcea, Alan C. Spector, Katherine E. Galvin, Sara E. Dodson
Publikováno v:
The Journal of Comparative Neurology. 465:296-308
The distribution of quinine-stimulated Fos-like immunoreactivity (FLI) in several subdivisions of the parabrachial nucleus (PBN) known to be responsive to gustatory stimulation was examined in rats in which the chorda tympani nerve (CT) and/or glosso
Publikováno v:
American Journal of Physiology-Regulatory, Integrative and Comparative Physiology. 283:R739-R747
Ammonium and potassium chloride share a common taste quality and an amiloride-insensitive route of transduction. An amiloride-sensitive pathway might also be partially activated by these salts, although very few studies have reported effects of amilo
Publikováno v:
American Journal of Physiology-Regulatory, Integrative and Comparative Physiology. 272:R1210-R1218
Although rats treat the taste of sucrose and maltose as perceptually similar, they nonetheless appear to be able to distinguish between the two sugars, as suggested from prior work examining the cross-generalization of conditioned taste aversions. Th
Publikováno v:
American journal of physiology. Regulatory, integrative and comparative physiology. 303(6)
The contribution of orosensory signals, especially taste, on body mass, and feeding and drinking patterns in the rat was examined. Gustatory deafferentation was produced by bilateral transection of the chorda tympani, glossopharyngeal, and greater su
Publikováno v:
Behavioral Neuroscience. 108:131-140
Publikováno v:
Brain research. 1310
Forty years have passed since it was demonstrated that a cross-regenerated gustatory nerve in the rat tongue adopts the stimulus-response properties of the taste receptor field it cross-reinnervates. Nevertheless, the functional consequences of chann