Loss of vascular adenosine receptors with age in the rat heart. (2006)
Jenner, Tamsin, Rose'Meyer, Roselyn Barbara, J.D. Catravas
Yes
Brandsch, M, Ramamoorthy, S, Marczin, N, Catravas, J D, Leibach, J W, Ganapathy, V, ...
The human colon carcinoma cell lines Caco-2 and HT-29 take up taurine actively. Treatment of Caco-2 cells with Escherichia coli heat-stable enterotoxin (STa) or with guanylin inhibited taurine uptake...
Brandsch, M, Ramamoorthy, S, Marczin, N, Catravas, J D, Leibach, J W, Ganapathy, V, ...
The human colon carcinoma cell lines Caco-2 and HT-29 take up taurine actively. Treatment of Caco-2 cells with Escherichia coli heat-stable enterotoxin (STa) or with guanylin inhibited taurine uptake...
Angiotensin converting enzyme activity is present in the endothelium-denuded aorta.
Pipili, E., Manolopoulos, V. G., Catravas, J. D., Maragoudakis, M. E.
Angiotensin converting enzyme activity was measured in intact aortic rings utilizing the synthetic tripeptide [3H]-benzoyl-Phe-Ala-Pro as the substrate. Intact aortic rings possessed angiotensin...
Mechanisms of tolerance to sodium nitroprusside in rat cultured aortic smooth muscle cells.
Papapetropoulos, A., Go, C. Y., Murad, F., Catravas, J. D.
1. While exposure of smooth muscle cells to sodium nitroprusside (SNP) leads to the development of tolerance to soluble guanylate cyclase (sGC) activation, the mechanisms responsible for this...
Marczin, N., Jilling, T., Papapetropoulos, A., Go, C., Catravas, J. D.
1. Vascular endothelial and smooth muscle cells generate nitric oxide (NO) via different nitric oxide synthase (NOS) isozymes. Activation of the endothelial constitutive NOS (ecNOS) contributes to...
Papapetropoulos, A., Abou-Mohamed, G., Marczin, N., Murad, F., Caldwell, R. W., Catravas, J. D.
1. Induction of nitric oxide synthase (iNOS) results in overproduction of nitric oxide (NO), which may be a principal cause of the massive vasodilatation and hypotension observed in septic shock....
Inhibition of endothelial-bound angiotensin converting enzyme, in vivo.
Catravas, J. D., Ryan, J. W., Chung, A. Y., Quinn, N. E., Anthony, B. L.
1. We determined apparent Ki constants of two inhibitors, captopril and CL242,817, for pulmonary endothelial-bound angiotensin converting enzyme (ACE) in anaesthetized rabbits....
Marczin, N., Papapetropoulos, A., Jilling, T., Catravas, J. D.
We investigated the role of microtubules in the induction of nitric oxide synthase in cultured vascular smooth muscle cells. We found that like interleukin-1 alpha, lipopolysaccharide elicited a time...