Zobrazeno 1 - 10
of 63
pro vyhledávání: '"Marcel D. Payet"'
Autor:
Robert Day, Jean-Paul Praud, Véronique Bournival, Marcel D. Payet, Roxane Desjardins, Nicole Gallo-Payet, Louis Gendron, Claude Roberge, Shirley Campbell, Alexandre A. Doueik
Publikováno v:
Experimental Lung Research. 37:205-211
Nearly 40 potassium channels have been described in respiratory epithelial cells. Of these are found several members of the 4-transmembrane domain, 2-pore K(+) channel family (K2P family), namely Twik-1 and -2, Trek-1 and -2, Task-2, -3, and -4, Thik
Autor:
Paul G. Charette, Leland G. Dobbs, Olivier Lesur, Luc Moleski, Marcel D. Payet, Frederic Chagnon, Clement Fournier
Publikováno v:
Laboratory Investigation. 90:824-834
We present a new lung imaging technique based on endoscopic confocal fluorescence microscopy (ECFM), which is a new method that is able to provide cellular and structural assessment of living tissue using a small confocal probe in direct contact with
Publikováno v:
Endocrinology. 149:3435-3445
Angiotensin II (Ang II), through the Ang II type 1 receptor subtype, inhibits basal proliferation of adrenal glomerulosa cells by inducing the disruption of actin stress fiber organization. This effect is observed in cells cultured on plastic or on f
Autor:
Peter Kilian, Shirley L. Campbell, Marcel D. Payet, Claude Roberge, Lyne Bilodeau, Marie-Odile Guimond, Nicole Gallo-Payet
Publikováno v:
Endocrinology. 149:2923-2933
Angiotensin II (Ang II) has been reported to induce migration in neuronal cell types. Using time-lapse microscopy, we show here that Ang II induces acceleration in NG108–15 cell migration. This effect was antagonized by PD123319, a selective AT2 re
Autor:
Lyne Bilodeau, Theodore L. Goodfriend, Nicole Gallo-Payet, Cherilu Mackendale, Lucie Chouinard, Marcel D. Payet
Publikováno v:
American Journal of Physiology-Endocrinology and Metabolism. 291:E1160-E1167
EKODE, an epoxy-keto derivative of linoleic acid, was previously shown to stimulate aldosterone secretion in rat adrenal glomerulosa cells ( 15 ). In the present study, we investigated the effect of exogenous EKODE on cytosolic [Ca2+] increase and ai
Publikováno v:
Endocrinology. 147:2325-2337
The aim of this study was to investigate the short-term regulation of the ACTH receptor human (h) melanocortin receptor 2 (MC2R) by transfection of a c-Myc-tagged hMC2R in the M3 cell line and assess its membrane expression by indirect immunofluoresc
Publikováno v:
Endocrinology. 146:633-642
Angiotensin II (Ang II) is one of the most important stimuli of rat adrenal glomerulosa cells. The aim of the present study was to investigate whether Ang II can stimulate cell proliferation and/or hypertrophy and investigate pathways and intracellul
Autor:
Nicole Gallo-Payet, Louis Gendron, Alain Beaudet, Marcel D. Payet, Philippe Sarret, Amélie Perron
Publikováno v:
Molecular Pharmacology. 66:1421-1430
The role and signaling properties of the low-affinity neurotensin receptor (NTS2) are still controversial. In particular, it is unclear whether neurotensin acts as an agonist, inverse agonist, or antagonist at this site. In view of the growing eviden
Autor:
Martin Cloutier, Nuria Basora, Marcel D. Payet, Sonia Proteau, Shirley Campbell, Eric Rousseau
Publikováno v:
American Journal of Physiology-Lung Cellular and Molecular Physiology. 285:L560-L568
20-Hydroxyeicosatetraenoic acid (20-HETE) controls several mechanisms such as vasoactivity, mitogenicity, and ion transport in various tissues. Our goal was to quantify the effects of 20-HETE on the electrophysiological properties of airway smooth mu
Publikováno v:
Journal of Biological Chemistry. 278:31709-31716
In the present study, we show that the eicosanoid compound, 20-hydroxyeicosatetraenoic acid (20-HETE), an important arachidonic acid metabolite, activates mouse TRPC6 in a stable, overexpressing HEK293 cell line, Hek-t6.11. Application of 20-HETE rap