Search Results - "PASCHOALINI, Marta A"
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The peeping response of pigeons ( Columba livia) to isolation from conspecifics and exposure to a novel environment
Published in Behavioural processes (01-05-2009)“…The present study examined the acute behavioral responses of pigeons to separation from conspecifics and exposure to an unfamiliar environment (UE). The…”
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2
Estradiol suppresses ingestive response evoked by activation of 5-HT1A receptors in the lateral hypothalamus of ovariectomized rats
Published in Behavioural pharmacology (01-08-2018)“…The present study investigated the effects of estradiol (E2) on ingestive behavior after activation of 5-HT1A receptors in the lateral hypothalamus (LH) of…”
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3
Tonic serotonergic control of ingestive behaviours in the pigeon ( Columba livia): The role of the arcopallium
Published in Behavioural brain research (28-12-2009)“…This study examined the acute changes in feeding and drinking behaviours of free-feeding and free-drinking pigeons, in response to local injections of…”
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Ingestive effects of NMDA and AMPA-kainate receptor antagonists microinjections into the lateral hypothalamus of the pigeon ( Columba livia)
Published in Brain research (18-10-2006)“…This study examined the ingestive and behavioral effects of NMDA- and AMPA/kainate glutamatergic receptor blockade in the lateral hypothalamic area (LHy) of…”
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Feeding induced by microinjections of NMDA and AMPA–kainate receptor antagonists into ventral striatal and ventral pallidal areas of the pigeon
Published in Brain research (14-03-2003)“…The participation of glutamatergic circuits of the ventral basal ganglia in feeding-related regulatory mechanisms has been extensively indicated in primate and…”
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Feeding behavior after metergoline or GR-46611 injections into the paraventricular nucleus of the hypothalamus in the pigeon
Published in Behavioural brain research (16-05-2007)“…The present study examined changes in spontaneous behavior of free-feeding pigeons in response to local injections of metergoline (MET, an antagonist of 5-HT…”
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7
Behavioral effects of 8-OH-DPAT injections into pontine and mesencephalic areas containing 5-HT-immunoreactive perikarya in the pigeon
Published in Brain research (28-02-2005)“…This study examined the distribution of 5-HT-immunoreactive perikarya (5-HT-IRp) and the effects of local injections of 8-OH-DPAT into 5-HT-IRp-containing…”
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Ingestive behaviors and metabolic fuels after central injections of 5-HT1A and 5-HT1D/1B receptors agonists in the pigeon
Published in Brain research (12-11-2004)“…The effects of intracerebroventricular injections of 8-OH-DPAT (a 5-HT1A agonist; 3, 15 or 30 nmol) or GR46611 (a 5-HT1B/1D agonist; 3, 15 or 30 nmol) on…”
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Glutamatergic Control of Food Intake in Pigeons: Effects of Central Injections of Glutamate, NMDA, and AMPA Receptor Agonists and Antagonists
Published in Pharmacology, biochemistry and behavior (2000)“…The possible involvement of glutamatergic mechanisms in the control of food intake was studied in free-feeding and in 24-h food-deprived (FD24) pigeons for 1 h…”
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Ingestive behaviors and metabolic fuels after central injections of 5-HT 1A and 5-HT 1D/1B receptors agonists in the pigeon
Published in Brain research (12-11-2004)“…The effects of intracerebroventricular injections of 8-OH-DPAT (a 5-HT 1A agonist; 3, 15 or 30 nmol) or GR46611 (a 5-HT 1B/1D agonist; 3, 15 or 30 nmol) on…”
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11
Glutamatergic Control of Food Intake in Pigeons
Published in Pharmacology, biochemistry and behavior (01-01-2000)Get full text
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12
Food intake after adrenaline and noradrenaline injections into the hypothalamic paraventricular nucleus in pigeons
Published in Physiology & behavior (01-07-1998)“…HAGEMANN, L. F., COSTA, C. V., L. Z. R. ZENI, C. G. FREITAS, J. MARINO-NETO AND M. A. PASCHOALINI. Food intake after adrenaline and noradrenaline injections…”
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13
Muscarinic cholinergic receptor blockade impairs free fatty acid mobilization during fasting in pigeons (Columba livia)
Published in Journal of comparative physiology. B, Biochemical, systemic, and environmental physiology (01-02-2002)“…The effects of intracerebroventricular pretreatment with muscarinic (scopolamine or methylscopolamine; 2.7 nmol or 5.4 nmol) or nicotinic (mecamylamine, 2.7…”
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14
Participation of the CNS in the control of FFA mobilization during fasting in rabbits
Published in Physiology & behavior (01-03-1990)“…The presence of FFA-mobilizing areas in the rabbit central nervous system was investigated by injecting minute amounts of 2-deoxyglucose, glucose or insulin…”
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Participation of the autonomic nervous system in lipolysis induced by intraventricular injection of carbachol in the pigeon
Published in Journal of the autonomic nervous system (10-06-1996)“…The possible involvement of central cholinergic neurotransmission in lipomobilization in avian species was investigated by injecting carbachol into the brain…”
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