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HALOGENATED DERIVATIVES OF BOLDINE WITH HIGH SELECTIVITY FOR a,,-ADRENOCEPTORS IN RAT CEREBRAL CORTEX
(ELsevier Science, Inc., 1998-12-18)
The selectivity of 3-nitrosoboldine and different halogenated derivatives of
boldine (3-bromoboldine, 3,8-dibromoboldine and 3-chloroboldine) for ai -
adrenoceptor subtypes was studied by examining [3H]-prazosin ...
alpha(1D)-adrenoceptor-induced relaxation on rat carotid artery is impaired during the endothelial dysfunction evoked in the early stages of hyperhomocysteinemia
(Elsevier Science BvAmsterdamHolanda, 2006)
Immunolocalization of alpha(1A)-adrenoceptors in rat and human epididymis
(Springer, 2008-06-01)
Immunohistochemistry was conducted to analyze the cellular localization of alpha(1A)-adrenoceptors along rat and human epididymis. ADR-A, a polyclonal antibody that recognizes the specific C-terminal region of alpha(1A)- ...
Effect of cyproterone acetate on alpha1-adrenoceptor subtypes in rat vas deferens
(Associação Brasileira de Divulgação Científica (ABRADIC), 2003-11-01)
Gonadal hormones regulate the expression of alpha1-adrenoceptor subtypes in several tissues. The present study was carried out to determine whether or not cyproterone acetate, an anti-androgenic agent, regulates the ...
Effect of cyproterone acetate on alpha1-adrenoceptor subtypes in rat vas deferens
(Associação Brasileira de Divulgação Científica (ABRADIC), 2003-11-01)
Gonadal hormones regulate the expression of alpha1-adrenoceptor subtypes in several tissues. The present study was carried out to determine whether or not cyproterone acetate, an anti-androgenic agent, regulates the ...
alpha(1)-adrenoceptors trigger the snake venom production cycle in secretory cells by activating phosphatidylinositol 4,5-bisphosphate hydrolysis and ERK signaling pathway
(Elsevier B.V., 2008-08-01)
Loss of venom from the venom gland after biting or manual extraction leads to morphological changes in venom secreting cells and the start of a cycle of production of new venom. We have previously shown that stimulation ...
Functional effects of castration on alpha(1)-adrenoceptors in rat vas deferens
(Elsevier B.V., 2014)
Bed nucleus of the stria terminalis alpha(1) and alpha(2) adrenoceptors differentially modulate the cardiovascular responses to exercise in rats
(Pergamon-Elsevier B.V. Ltd, 2011-03-17)
Dynamic exercise evokes sustained blood pressure and heart rate (HR) increases. Although it is well accepted that there is a CNS mediation of cardiovascular adjustments during dynamic exercise, information on the role of ...
Evidence for two atypical conformations of beta-adrenoceptors and their interaction with Gi proteins
(Elsevier Science BvAmsterdamHolanda, 2005)