The Effect of Ergotamine on Tissue Blood Flow and the Arteriovenous Shunting of Radioactive Microspheres in the Head

Por Johnston, Barbara M., Saxena, P.R.
Publicado em 1978

Rabbit isolated renal artery contractions by some tryptamine derivatives, including 2-methyl-5-HT, are mediated by a 5-HT1-like receptor.

Por Tadipatri, S., Feniuk, W., Saxena, P. R.
Publicado em 1992

Effects of methysergide and 5-hydroxytryptamine on carotid blood flow distribution in pigs: further evidence for the presence of atypical 5-HT receptors.

Por Saxena, P. R., Verdouw, P. D.
Publicado em 1984

5-Carboxamide tryptamine, a compound with high affinity for 5-hydroxytryptamine1 binding sites, dilates arterioles and constricts arteriovenous anastomoses.

Por Saxena, P. R., Verdouw, P. D.
Publicado em 1985

Effect of dihydroergotamine on the arteriovenous oxygen content difference and shunting of 15 micrometers microspheres over the cranial circulation of the cat [proceedings]

Por Saxena, P. R., Spierings, E. L.
Publicado em 1980

Inhibition of nitric oxide biosynthesis and carotid arteriovenous anastomotic shunting in the pig.

Por van Gelderen, E. M., Saxena, P. R.
Publicado em 1994

Regional haemodynamic changes evoked by isoprenaline in conscious normotensive and renal hypertensive rabbits [proceedings]

Por Van Boom, M. P., Saxena, P. R.
Publicado em 1980

Carotid haemodynamics in pigs during infusions of 8-OH-DPAT: reduction in arteriovenous shunting is mediated by 5-HT1-like receptors.

Por Bom, A. H., Verdouw, P. D., Saxena, P. R.
Publicado em 1989

Analysis of the 5-HT receptors mediating contractions in the rabbit isolated renal artery.

Por Tadipatri, S., van Heuven-Nolsen, D., Feniuk, W., Saxena, P. R.
Publicado em 1991

Lack of effect of the antimigraine drugs, sumatriptan, ergotamine and dihydroergotamine on arteriovenous anastomotic shunting in the dura mater of the pig.

Por den Boer, M. O., Somers, J. A., Saxena, P. R.
Publicado em 1992

Carotid vascular effects of ergotamine and dihydroergotamine in the pig: no exclusive mediation via 5-HT1-like receptors.

Por den Boer, M. O., Heiligers, J. P., Saxena, P. R.
Publicado em 1991

Haemodynamic changes and acetylcholine-induced hypotensive responses after NG-nitro-L-arginine methyl ester in rats and cats.

Por Marcel van Gelderen, E., Heiligers, J. P., Saxena, P. R.
Publicado em 1991

Alterations in prostaglandin E1-induced blood flow changes in granulation tissue [proceedings]

Por De Leve, L. D., Parnham, M. J., Saxena, P. R.
Publicado em 1979

Identification of tryptamine derivatives in Ranunculus sceleratus L.

Por Bhargava, K P, Kishor, K, Pant, M C, Saxena, P R
Publicado em 1965

Pressor effects following microinjection of 5-HT1A receptor agonists into the raphe obscurus of the anaesthetized rat.

Por Dreteler, G. H., Wouters, W., Saxena, P. R., Ramage, A. G.
Publicado em 1991

Beneficial haemodynamic effect of indomethacin during endotoxin shock in anaesthetized pigsputative involvement of nitric oxide?

Por Mózes, T., Gelderen, E. M. van, Mylecharane, E. J., Saxena, P. R.
Publicado em 1995

5-Hydroxytryptamine-induced tachycardia in the pig: possible involvement of a new type of 5-hydroxytryptamine receptor.

Por Bom, A. H., Duncker, D. J., Saxena, P. R., Verdouw, P. D.
Publicado em 1988

Nisoldipine and perfusion of post-stenotic myocardium in conscious pigs with different degrees of concentric stenosis.

Por Duncker, D. J., Heiligers, J. P., Saxena, P. R., Verdouw, P. D.
Publicado em 1988

Reduction of cephalic arteriovenous shunting by ergotamine is not mediated by 5-HT1-like or 5-HT2 receptors.

Por Bom, A. H., Heiligers, J. P., Saxena, P. R., Verdouw, P. D.
Publicado em 1989

Blockade of porcine carotid vascular response to sumatriptan by GR 127935, a selective 5-HT1D receptor antagonist.

Por De Vries, P., Heiligers, J. P., Villalón, C. M., Saxena, P. R.
Publicado em 1996