Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Takatoshi Nagai"'
Publikováno v:
PLoS ONE, Vol 8, Iss 1, p e53399 (2013)
Taste buds are clusters of polarized sensory cells embedded in stratified oral epithelium. In adult mammals, taste buds turn over continuously and are replenished through the birth of new cells in the basal layer of the surrounding non-sensory epithe
Externí odkaz:
https://doaj.org/article/ca92ffe9edb54e66a59c69b9a87015b7
Publikováno v:
Chemical Senses. 46
The lingual surface potential (LSP), which hyperpolarizes in response to salt and bitter stimuli, is thought to be a bioelectrical signal associated with taste transduction in humans. In contrast, a recent study reported sweet and sour stimuli to evo
Autor:
Masakazu Suzuki, Stanley D. Hillyard, Hiro Aki Takeuchi, Shigeyasu Tanaka, Yuki Shibata, Takahiro Hasegawa, Takatoshi Nagai
Publikováno v:
Zoological Science. 28:664-670
Anuran amphibians obtain water by osmosis across their ventral skin. A specialized region in the pelvic skin of semiterrestrial species, termed the seat patch, contains aquaporins (AQPs) that become inserted into the apical plasma membrane of the epi
Publikováno v:
Comparative Biochemistry and Physiology Part A: Molecular & Integrative Physiology. 148:44-54
Solute and water transport mechanisms of anuran skin mediate chemosensory functions that permit evaluation of ionic and osmotic properties of hydration sources in a manner similar to taste receptors in the mammalian tongue. Histochemical observations
Publikováno v:
The FASEB Journal. 29
Publikováno v:
Chemical Senses. 26:965-969
Studies in the last two decades have shown that amiloride-sensitive Na(+) channels play a role in NaCl transduction in rat taste receptors. However, this role is not readily generalized for salt taste transduction in vertebrates, because functional e
Publikováno v:
Cell and Tissue Research. 304:185-192
Toads normally obtain water by absorption across their skin from osmotically dilute sources. When hyperosmotic salt solutions are presented as a hydration source to dehydrated desert toads, they place the ventral skin onto the source but soon afterwa
Publikováno v:
The Journal of Comparative Neurology. 408:125-136
Toads obtain water by absorption across their skin. When dehydrated, desert toads exhibit stereotyped hydration behavior in which they press their ventral skin onto a moist surface. However, dehydrated toads avoid surfaces moistened with hyperosmotic
Publikováno v:
The Journal of Comparative Neurology. 392:199-208
Neurotransmitters in vertebrate taste buds have not yet been identified with confidence. Serotonin, glutamate, and γ-aminobutyric acid (GABA) have been postulated, but the evidence is incomplete. We undertook an autoradiographic study of [3H]seroton
Publikováno v:
Japanese journal of herpetology. 17:156-163