Search Results - "Covian, M R"

Rats with spontaneous high level of NaCl intake have hypothyroidism by Belló, A A, Covian, M R

“…The thyroid function was studied by means of a comparison between rats that drank daily less than 2 mEq of a NaCl solution (control) and rats that…”
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Role of the septal area in feeding behavior elicited by electrical stimulation of the lateral hypothalamus of the rat by Oliveira, L A, Gentil, C G, Covian, M R

“…1. The present study was undertaken to investigate the influence of the septal area on neural mechanisms involved in feeding behavior elicited by electrical…”
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Effect of cholinergic and adrenergic stimulation of the subfornical organ on water intake by Menani, J V, Saad, W A, Camargo, L A, Antunes-Rodrigues, J, Covian, M R

“…Cholinergic and adrenergic agonists and antagonists were injected directly into the subfornical organ (SFO), via implanted cannulae, and the volume of water…”
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Effect of the excess of thyroid hormone administration on water and sodium chloride intake in the rat by Belló, A A, Covian, M R

“…By using the two-bottle, self-selection method it was found that an excess of thyroid hormone administration to rats increased water and sodium intake…”
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Taste preferences in a free-choice situation following electrical stimulation and lesion of septal area in rats by Vasudev, R, Gentil, C G, Covian, M R

“…In the present study, electrical stimulation of medical or laternal septal areas and total or restricted lesions of these were conducted to observe the effect…”
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Effect of electrical and chemical stimulation of the lateral hypothalamus on taste preferences by Vasudev, R, Gentil, C G, Covian, M R

“…Bipolar stainless steel electrodes or stainless steel cannulas were implanted stereotaxically into the lateral hypothalamus of rats. Drinking was elicited by…”
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Intraseptal microinjections of carbachol and angiotensin II in rats: effects on taste preferences by Vasudev, R, Gentil, C G, Covian, M R

“…The present study examined the effects of carbachol and angiotensin II injected into the medial and lateral septal areas (MSA and LSA) on the ingestion of…”
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Feeding behavior elicited by electrical stimulation of the lateral hypothalamic area in the rat: role of the adrenergic pathways and receptors by Homrich, J G, Gentil, C G, Peres-Polon, V L, Covian, M R

“…To study the role played by neurotransmitters and their receptor mechanisms in the control of feeding behavior elicited by electrical stimulation, drugs that…”
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Effect of beta-adrenergic stimulation of the septal area on renal excretion of electrolytes and water in the rat by Camargo, L A, Saad, W A, Silva Neto, C R, Antunes-Rodrigues, J, Covian, M R

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Interaction between the septal area and the subfornical organ in the control of water intake induced by thirst-eliciting procedures by Morita, N, Saad, W A, Camargo, L A, Silva Neto, C R, Antunes-Rodrigues, J, Covian, M R

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Arterial Hypertension in Hemidecorticate Rats by Covian, M R, Houssay, H. E J

“…Hemidecortication usually caused arterial hypertension in rats for one or two months. Sympathicolytic drugs caused a transient reduction in blood pressure…”
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Effects of catecholamines injected into the septal area of the rat brain on natriuresis, kaliuresis and diuresis by Camargo, L A, Saad, W A, Netto, C R, Gentil, C G, Antunes-Rodrigues, J, Covian, M R

“…Urinary output of Na+ and K+, and volume of urine have been studied in conscious, unrestrained, water-loaded male rats following the intraseptal injection of…”
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Water and sodium chloride intake following microinjection of carbachol into the septal area of the rat brain by Antunes-Rodrigues, A, Covian, M R

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EFFECTS OF STIMULATION OF THE SEPTAL AREA UPON BLOOD PRESSURE AND RESPIRATION IN THE CAT by COVIAN, M R, ANTUNES RODRIGUES, J, O'FLAHERTY, J J

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Role played by the adenylcyclase-cAMP system of the rat septal area on Na+, K+ and water renal excretion by Camargo, L A, Saad, W A, Graeff, F G, Silva Neto, C R, Antunes-Rodrigues, J, Covian, M R

“…In this study, the participation of the adenylcyclase--cAMP system of the rat septal area in the mediation of the natriuretic, kaliuretic and diuretic effects…”
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HYPOTHALAMIC CONTROL OF SODIUM CHLORIDE AND WATER INTAKE by ANTUNES RODRIGUES, J, COVIAN, M R

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Specific changes in water intake and adipsia for water and sodium chloride after hypothalamic lesions by Rodrigues, J A, Covián, M R

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Carbohydrate metabolism in hemidecorticate rats by COVIAN, M R, MIGLIORINI, R H, BEREZIN, A

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Role of anesthesia and frequency of stimulation in preganglionic and postganglionic fiber response by COVIAN, M R, FUNES, J R C

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Specific alterations in sodium chloride intake after hypothalamic lesions in the rat by Covian, Miguel R, Antunes-Rodrigues, Jose

“…1 Department of Physiology, School of Medicine, Ribeirão Prêto, São Paulo, Brazil Bilateral electrolytic lesions in the hypothalamus of the rat elicited either…”
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