Search Results - "GARCIA DE BOTO, M. J"

Mechanisms involved in the relaxant effect of estrogens on rat aorta strips by Rodriguez, J., Garcia de Boto, M.J., Hidalgo, A.

“…The effects of estrogens 17β-estradiol (17β-E 2), 17α-estradiol (17α-E 2) and diethylstilbestrol (DES) on CaCl 2 (3mM)-induced contractions on rat aorta strips…”
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Influence of hormonal status in relaxant effect of diethylstilbestrol and nifedipine on isolated rat uterus contraction by Fernández, A.I., García De Boto, M.J., GutiÉrrez, M., Cantabrana, B., Hidalgo, A.

“…1. 1. The effects of diethylstilbestrol (DES, 10 −7-10 −5 M) and nifedipine (10 −10-10 −7 M) on KCl (60 mM)-induced tonic contraction in the uterus of…”
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Pharmacological dissociation of UTP- and ATP-elicited contractions and relaxations in isolated rat aorta by García-Velasco, Guillermo, Sánchez, Manuel, Hidalgo, Agustín, de Boto, María JoséGarcía

“…Effects of UTP have been described in many tissues, but it is not clear whether these are due to purinoceptors. Specific receptors for UTP,…”
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Effects of tyramine on the human uterine artery in vitro by Garcia de Boto, M J, Molina, R, Andrés-Trelles, F, Hidalgo, A

“…1. We have studied the effects of tyramine on the human uterine artery (HUA) in order to assess its site of action. 2. Tyramine (5 x 10(-5) to 10(-3) M)…”
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Chronic renal failure and human growth hormone treatment do not modify endothelium-dependent reactions in the rat aorta in vitro by Garcia de Boto, M J, Cobo, A, Rodríguez, J, Fernández, P, Rey, C, Santos, F

“…1. Growth hormone (GH) increases glomerular filtration rate and renal plasma flow and decreases renal vascular resistance. Sustained GH-induced hyperfiltration…”
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Mechanisms involved in UTP-induced contraction in isolated rat aorta by López, Covadonga, Sánchez, Manuel, Hidalgo, Agustı́n, Garcı́a de Boto, Marı́a José

“…The mechanisms of UTP-induced contractions in the rat aorta strips were studied. These were only partially inhibited in a Ca 2+-free medium or by incubation…”
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Mechanisms involved in the spasmolytic effect of extracts from sabal serrulata fruit on smooth muscle by Gutierrez, M., García de Boto, M.J., Cantabrana, B., Hidalgo, A.

“…1. 1. The effects of two extracts from Sabal serrulata fruits [total lipidic (L) and saponifiable (S)] on smooth muscle contractions have been assayed. 2. 2…”
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Pharmacological evidence for a receptor mediating sustained nucleotide-evoked contractions of rat aorta in the presence of UTP by López, Covadonga, Sánchez, Manuel, Hidalgo, Agustı́n, Garcı́a de Boto, Marı́a José

“…The contractile effect of ATP given alone or in the presence of other nucleotides was studied in rat aortic strips. A sustained contraction in response to ATP…”
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Influence of mechanical endothelium removal techniques and conservation conditions on rat aorta responses by Molina, R, Hidalgo, A, García de Boto, M J

“…Endothelial denudation of aortas induces a lack of relaxation to acetylcholine and enhancement of response to noradrenaline. These modified responses have been…”
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Severe uremia depresses the ability of perifused rat pituitary cells to secrete growth hormone in response to growth hormone releasing hormone by RODRIGUEZ, J, SANTOS, F, GARCIA DE BOTO, M. J, GARCIA, E, MARTINEZ, V, FERNANDEZ, P, CARBAJO-PEREZ, E, KRIEG, R. J

“…To examine whether growth hormone (GH) secretion is impaired by chronic renal failure (CRF) and to gain some insight into the influence of uremia itself and…”
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Effects of verapamil and nifedipine on human uterine artery "in vitro" by García de Boto, M J, Hidalgo, A, Andrés-Trelles, F

“…We have studied, in isolated human uterine arteries, the effects of verapamil and nifedipine on the contractions induced by noradrenaline (NA) and KCl in…”
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Involvement of K(ATP) channels in diethylstilbestrol-induced relaxation in rat aorta by Martínez, C, Sánchez, M, Hidalgo, A, García de Boto, M J

“…The estrogens prevent cardiovascular diseases that among other effects could be related to the modulation of the vascular tone via modifying ionic channel…”
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Influences of age and sex on endothelium-dependent vascular responses and arterial blood pressure in the rat by Molina, R, Sánchez, M, Hidalgo, A, García de Boto, M J

“…1. Vascular reactivity related to age and sex on two endothelium-dependent effects in isolated rat aorta (acetylcholine-induced relaxation and modulation of…”
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Effects of preanesthetic and anesthetic drugs on endothelium-dependent responses in the rat aorta by Molina, Raquel, Sánchez, Manuel, Hidalgo, Agustin, JoséGarcía De Boto, M.

“…1. 1. Acetylcholine often fails to induce endothelium-dependent relaxation in human vessels in vitro. Due to the fact that most of these vessels come from…”
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Role of genomic mechanisms on cAMP-dependent positive inotropism in isolated left atrium of rat by Rubín, JoséManuel, Hidalgo, Agustín, De Boto, M aJoséGarcía, Sánchez, Manuel

“…It is well known that β-adrenoceptor stimulation induces positive inotropism by cAMP-dependent phosphorylation of cardiac calcium channels. Furthermore,…”
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Role of cyclic nucleotides in contraction induced by oxytocin in the testicular capsule of the rat in vitro by Sánchez, M, Menéndez, L, García de Boto, M J, Hidalgo, A

“…The effects of phosphodiesterase inhibitors, an activator and an inhibitor of guanylyl cyclase, and cAMP and cGMP analogs on oxytocin-induced contractions have…”
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Characterization of beta-2 adrenergic receptors in the human uterine artery by García de Boto, M J, Andrés-Trelles, F, Hidalgo, A

“…The actions of the hexoprenaline, salbutamol and terbutaline on adrenalin-induced effects in the human artery were studied in vitro. The human uterine artery…”
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Calcium dependence of the contractile response of the aorta in the rat, rabbit and guinea pig and in the human uterine artery by García de Boto, M J, Molina, R, Andrés-Trelles, F, Hidalgo, A

“…The influence of extracellular Ca2+ on the contraction produced by noradrenaline (NA) (3 x 10(-6) M), KCl (60 mM) and BaCl2 (30 mM) on human uterine arteries…”
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Different behavior of the rat vas deferens of castrated animals and those treated with cyproterone acetate by Hidalgo, A, Casas-Tineo, M, García de Boto, M J, Andrés-Trelles, F

“…The effects of castration and treatment with the antiandrogen cyproterone acetate (CPA) on the responses of the vas deferens of the rat induced by…”
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Presynaptic receptors in the human uterine artery by García de Boto, M J, Hidalgo, A, Andrés-Trelles, F

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