Raquel Rios Campitelli in research grants and scholarships supported by FAPESP.
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Introduction: It is well established that endothelial cells modulate vascular reactivity through the release of mediators such as prostacyclin (Moncada et al., 1976), nitric oxide (Furchgott and Zawadzki, 1980) and endothelin (Yanagisawa et al., 1988). Catecholamines modulate vascular tone through actions on ±- and ²-adrenergics (Ahlquist, 1948); meanwhile, the production and release of c…
Electric field stimulation (EFS) is a technique in which an electrical stimulus is applied uniformly to isolated tissue in short-wave pulses. Depending on the mediators released by the EFS, tissue contraction or relaxation may occur. Initially, our research group demonstrated that stimulated contractions of human umbilical cord vessels (HUCV) depend on the presence of the endothelium and …
6-Nitrodopamine (6-ND) is a newly identified catecholamine released from vascular tissues. Its release is significantly reduced upon pharmacological blockade of NO synthesis with Nx-nitro-L-arginine methyl ester (L-NAME), and it functions as a vasodilator through dopamine D2-like receptor antagonism. Elevated blood pressure induced by L-NAME administration coincides with decreased heart r…
| 1 / 1 | Ongoing scholarships in Brazil |
| 1 / 1 | Completed scholarships in Brazil |
| 1 / 1 | Completed scholarships abroad |
| 3 / 3 | All Scholarships |
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