Zobrazeno 1 - 10
of 46
pro vyhledávání: '"E. F. Labelle"'
Autor:
E F, LaBelle, E, Polyak
Publikováno v:
Advances in experimental medicine and biology. 469
Publikováno v:
Journal of cellular physiology. 171(3)
About 25% of the total cellular PLC beta 2 content was found to be associated with a sarcolemmal fraction (SARC) isolated from unstimulated porcine trachealis smooth muscle. SARC-associated PLC beta 2 was located within two compartments, a detergent-
Autor:
E F, LaBelle, F, Polyák
Publikováno v:
Journal of cellular physiology. 169(2)
Receptor-mediated inositol 1,4,5-trisphosphate formation in most tissue is dependent on a variety of phospholipase C isoforms. To determine which phospholipase C isoforms were present in vascular smooth muscle compared to brain, liver, and spleen, we
Publikováno v:
The American journal of physiology. 270(3 Pt 2)
We assessed the sensitivity of phospholipase D (PLD) activity in vascular smooth muscle to cytosolic Ca2+ by increasing cytosolic Ca2+ levels independently of agonist stimulation. When rat tail artery was preloaded with the Ca2+ indicator fluo 3 pent
Publikováno v:
The American journal of physiology. 261(1 Pt 1)
We examined the correlation between agonist-stimulated increases in inositol phosphates and force development in vascular smooth muscle. Segments of rat tail artery were preincubated with [3H]inositol and treated with norepinephrine (10(-5) M) for 3-
Autor:
E. F. LaBelle
Publikováno v:
American Journal of Physiology-Renal Physiology. 251:F232-F237
Membrane vesicles from the medulla of the human kidney are capable of amiloride-inhibited sodium-proton exchange. Sodium uptake into the vesicles is stimulated by low intravesicular pH (6.0) and inhibited by both low extravesicular pH (6.0) and amilo
Publikováno v:
American Journal of Physiology-Renal Physiology. 251:F297-F302
An electrogenic proton-translocating ATPase (H+-ATPase) has been described in turtle urinary bladder and bovine and rat renal medulla. In the present study, a membrane fraction with ATP-dependent H+ transport activity was isolated from human renal me
Publikováno v:
American Journal of Physiology-Cell Physiology. 246:C172-C176
Amiloride, a K+-sparing diuretic, and diltiazem, a Ca2+ channel antagonist, have both been reported to inhibit Na+ transport-associated processes in different subcellular membrane systems. In this report, similar inhibitory effects of both agents are
Autor:
E F, LaBelle, A K, Hajra
Publikováno v:
The Journal of biological chemistry. 247(18)
Autor:
E F, LaBelle, A K, Hajra
Publikováno v:
The Journal of biological chemistry. 247(18)