Zobrazeno 1 - 8
of 8
pro vyhledávání: '"D. J. Pon"'
Publikováno v:
American Journal of Physiology-Cell Physiology. 261:C543-C549
The effect of cholinergic stimulation of cellular protein phosphorylation was studied using an intact cell preparation isolated from the avian salt gland. Isolated cells were allowed to incorporate 32Pi into the cellular ATP pool and then challenged
Publikováno v:
American Journal of Physiology-Cell Physiology. 258:C1036-C1043
This study characterized the various adenosine 3',5'-cyclic monophosphate (cAMP)-binding proteins in epithelial cells cultured from human sweat glands to identify potential pathways of cAMP action in this tissue. The cAMP-binding proteins were identi
Publikováno v:
The American journal of physiology. 273(2 Pt 1)
We studied the intracellular free Ca2+ concentration ([Ca2+]i) response to histamine in a cystic fibrosis airway epithelial cell line (CF/T43). Histamine (100 microM; duration approximately 10 min) biphasically increased [Ca2+]i, with a rapid initial
Publikováno v:
The Journal of pharmacology and experimental therapeutics. 269(3)
Agonist-induced changes in intracellular calcium ion concentration ([Ca++]i) were examined in human monocytic leukemia THP-1 cells loaded with fura 2/acetoxymethyl ester (fura 2/AM). Leukotriene (LT)D4 induced a concentration-dependent biphasic respo
Publikováno v:
The Journal of biological chemistry. 267(35)
The effect of a cAMP-dependent secretogogue (VIP) on the phosphorylation of an endogenous, membrane-bound protein (pp170) was assessed in an intact cell preparation from the avian salt gland. The addition of VIP, in the presence of 100 microM isobuty
Publikováno v:
Canadian Journal of Biochemistry and Cell Biology. 63:774-777
A low molecular weight substance is present in the soluble fraction of the rat submandibular gland which activates Na+,K+-ATPase. Varying amounts of cytosolic protein from rat submandibular gland were added to a heavy microsomal preparation of the sa
Publikováno v:
The American journal of physiology. 245(3)
Oxygen consumption of slices of rat submandibular gland was monitored with an oxygen electrode method. Carbachol stimulated an immediate increase in tissue respiration that was inhibitable by ouabain. The stimulation required the presence of calcium
Publikováno v:
Biochemistry and cell biology = Biochimie et biologie cellulaire. 66(7)
Membrane-bound protein kinase C of rat submandibular gland was characterized and the cytosolic kinase C of the tissue was partially purified. The membrane-bound kinase could be activated by Triton X-100 but not EGTA in the presence of both Ca2+ and p