Literature DB >> 336125

Effect of intrahypothalamic phentolamine on hypothermia produced by peripheral noradrenaline in the pigeon.

R Hissa, A Pyörnilä.   

Abstract

1 The effect of intrahypothalamic phentolamine (1 and 1 microliter of a 10 microgram/microliter solution) on hypothermia induced by intramuscular injection of noradrenaline (NA, 2 mg/kg) at different times (2, 10, 20 min) after phentolamine was investigated in pigeons. 2 Administration of phentolamine shortly before NA was shown to attenuate hypothermic responses to NA. 3 It is suggested that the attenuation is due to blockade of central hypothermic effects of intramuscular NA. 4 The mapping of injection sites in the brains was carried out.

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Year:  1977        PMID： 336125      PMCID： PMC1667512          DOI： 10.1111/j.1476-5381.1977.tb08400.x

Source DB:  PubMed          Journal:  Br J Pharmacol        ISSN： 0007-1188            Impact factor:   8.739


  21 in total

1.  The binding of noradrenalin by plasma and serum proteins in various animal species.

Authors:  Y Cohen; E Rodriguez Farre
Journal:  Int J Nucl Med Biol       Date:  1975-01

2.  The fate of H3-norepinephrine in animals.

Authors:  L G WHITBY; J AXELROD; H WEIL-MALHERBE
Journal:  J Pharmacol Exp Ther       Date:  1961-05       Impact factor: 4.030

3.  Thermoregulatory effects of intrahypothalamic injections of neurotransmitters and their inhibitors in the pigeon.

Authors:  R Hissa; W Rautenberg
Journal:  Comp Biochem Physiol A Comp Physiol       Date:  1975-06-01

4.  Propranolol uptake into the central nervous system and the effect on rat behaviour and amine metabolism.

Authors:  R Laverty; K M Taylor
Journal:  J Pharm Pharmacol       Date:  1968-08       Impact factor: 3.765

5.  Adrenergic receptor blocking agents: effects on central noradrenaline and dopamine receptors and on motor activity.

Authors:  N E Andén; U Strömbom
Journal:  Psychopharmacologia       Date:  1974

6.  Effects of sympathomimetic amines injected into the third cerebral ventricle in adult chickens.

Authors:  L R Grunden; E Marley
Journal:  Neuropharmacology       Date:  1970-03       Impact factor: 5.250

7.  Hypothermia due to alpha-methylnoradrenaline in young chickens.

Authors:  D J Allen; K N Garg; E Marley
Journal:  Br J Pharmacol       Date:  1969-05       Impact factor: 8.739

8.  Central effects of clonidine 2-(2,6-dichlorophenylamino)-2-imidazoline hydrochloride in fowls.

Authors:  E Marley
Journal:  Br J Pharmacol       Date:  1975-12       Impact factor: 8.739

9.  Effects of catecholamines on thermoregulation in pigeons.

Authors:  N Chawla; M B Johri; P N Saxena; K C Singhal
Journal:  Br J Pharmacol       Date:  1974-08       Impact factor: 8.739

10.  Mode of action of alpha-methylnoradrenaline on temperature and oxygen consumption in young chickens.

Authors:  D J Allen; K N Garg; E Marley
Journal:  Br J Pharmacol       Date:  1970-04       Impact factor: 8.739
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  6 in total

1.  Properties of high Q10 units in the conscious duck's hypothalamus responsive to changes of core temperature.

Authors:  M T Lin; E Simon
Journal:  J Physiol       Date:  1982-01       Impact factor: 5.182

2.  Afferent connections of physiologically identified neuronal complexes in the paraventricular nucleus of conscious Pekin ducks involved in regulation of salt- and water-balance.

Authors:  H W Korf; C Simon-Oppermann; E Simon
Journal:  Cell Tissue Res       Date:  1982       Impact factor: 5.249

3.  Diurnal variations in thermoregulatory responses to intrahypothalamic and intravenous injections of noradrenaline in the pigeon.

Authors:  H Rintamäki; R Hissa
Journal:  Experientia       Date:  1980-09-15

4.  Hyperthermia after intrahypothalamic injections of thyrotropin releasing hormone (TRH) in the pigeon.

Authors:  H Lahti; M Koskinen; A Pyörnilä; R Hissa
Journal:  Experientia       Date:  1983-12-15

5.  The influence of high ambient temperature on thermoregulatory response to intrahypothalamic injections of noradrenaline and serotonin in the pigeon.

Authors:  A Pyörnilä; R Hissa; E Jeronen
Journal:  Pflugers Arch       Date:  1978-10-18       Impact factor: 3.657

6.  The influence of 6-OHDA on hypothermia produced by intrahypothalamically-injected carbachol in the pigeon.

Authors:  H Lahti; A Pyörnilä; R Hissa
Journal:  Experientia       Date:  1980-10-15
  6 in total

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