Prostacyclin produced by the pregnant uterus in the dog may act as a circulating vasodepressor
Prostaglandin I2 contributes to the vasodepressor
effect of baicalein in hypertensive rats.
Next most common type was vasodepressor
type response common in females than males with 6% and 2.4% respectively.
As there was also a hypotensive vasodepressor
component to his events, pacemaker placement was reserved for failure of conservative management.
In addition, the severe decrease of heart rate and blood pressure caused by vasodepressor
reflex was another question which needs immediate attention .
Stimulation of the right insula elicited sympathetic effects like tachycardia and hypertension, while stimulation of the left insula resulted in parasympathetic responses such as bradycardia and vasodepressor
With surgical decompression or denervation, the cardioinhibitory and vasodepressor
response to compression can be reversed [2, 3].
Fortunately, the syncopal episodes responded to permanent cardiac pacing, supporting the hypothesis that syncope was predominately the result of sinus arrest (cardioinhibitory response), as opposed to dysautonomia-associated hypotension (vasodepressor
response), for which the role of cardiac pacing is poorly defined.
Hemodynamic classification was recorded as mixed neurocardiogenic response, vasodepressor
, or cardioinhibitory.
Furthermore, EP1 deficient mice showed reduced vasodepressor
response to exogenous [PGE.sub.2] administration; a more prolonged reduction in mean arterial pressure to [PGE.sub.2] infusion was displayed in EP3 null mice, although no difference in the magnitude of the depressor response was observed [28, 29].
The syncope may be due to a vasodepressor
or cardio-inhibitory type of reflex--the former causing a loss of vasoconstriction and the latter resulting in significant bradycardia or asystole.
Number of research findings have confirmed the anticancer, antioxidant, antibacterial, antiviral, antifungal, vasodepressor
, anti-asthmatic, phytotoxicity, and molluscicidal activities of Euphorbia helioscopia (Ramezani et al., 2008; Uzair et al., 2009; Nikolova et al., 2011; Ben-Mohamed et al., 2012; Wang et al., 2012).