Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Chikara, Hirono"'
Publikováno v:
The Journal of Physiological Sciences. 66:477-490
Intracellular pH (pHi) regulation fundamentally participates in maintaining HCO3- release from HCO3--secreting epithelia. We used parotid intralobular ducts loaded with BCECF to investigate the contributions of a carbonic anhydrase (CA), anion channe
Publikováno v:
European journal of oral sciences. 126(3)
Cholinergic agonists evoke elevations of the cytoplasmic free-calcium concentration ([Ca2+ ]i ) to stimulate fluid secretion in salivary glands. Salivary flow rates are significantly reduced in diabetic patients. However, it remains elusive how saliv
Autor:
Hiroshi Inoue, Nobuyuki Kamata, Chikara Hirono, Shinichi Fujimoto, Kei Tobiume, Mitsuo Itakura, Kuniko Mizuta, Makoto Sugita, Kazumi Kubozono, Ta To Tran
Publikováno v:
Journal of Cellular Physiology. 229:181-190
TMEM16E/GDD1 has been shown to be responsible for the bone-related late-onset disease gnathodiaphyseal dysplasia (GDD), with the dominant allele (TMEM16E(gdd) ) encoding a missense mutation at Cys356. Additionally, several recessive loss-of-function
Publikováno v:
Journal of Oral Biosciences. 55:66-72
Gustation is mediated by taste receptor cells that are arranged in taste buds along the oral epithelium, and that express receptors responsible for detecting sweet, bitter, salty, sour, and umami taste stimuli. These five basic taste qualities are li
Autor:
Hideyo Yoshida, Eriko Daikoku, Takahiro Kubota, Yoshiki Shiba, Chikara Hirono, Takashi Nakahari, Makoto Sugita, Chikao Shimamoto
Publikováno v:
The Journal of Physiological Sciences. 60:363-371
Ionomycin (IM) at 5 microM mediates the Ca(2+)/H(+) exchange, while IM at 1 microM activates the store-operated Ca(2+) entry channels (SOCs). In this study, the effects of depolarization on both pathways were examined in rat submandibular acinar cell
Publikováno v:
Biomedical Research. 29:131-139
The cytoskeleton serves as a signal modulator for Ca2+ and cAMP-regulated cell functions including the secretion of ions and granule contents. The interaction between Ca2+ and cAMP signaling systems potentiates amylase secretion and suppresses Cl- se
Publikováno v:
The journal of physiological sciences : JPS. 66(6)
Intracellular pH (pH
Autor:
Hidemi Kurihara, Hiroyuki Kawaguchi, Tomoyuki Iwata, Katsuhiro Takeda, Tsuyoshi Fujita, Chikara Hirono, Yoshiki Shiba, Yuushi Uchida, Arata Ashikaga, Akiyoshi Kishimoto, Reika Hirata, Hideki Shiba
Publikováno v:
Cytokine. 34(5-6):271-277
Our previous report has shown that Irsogladine maleate (IM) counters and obviates the reduction in gap junction intercellular communication (GJIC) and the increase in IL-8 levels, respectively, induced by outer membrane protein 29 from Actinobacillus
Autor:
Chikara Hirono
Publikováno v:
Folia Pharmacologica Japonica. 127:256-260
Publikováno v:
Biochemical and Biophysical Research Communications. 319:369-374
Elevations of the intracellular levels of cyclic nucleotides appear to cause the cation influx through gustatory cyclic nucleotide-gated (CNGgust) channels expressed in taste cells. Although changes in the oral pH may directly regulate the activity o