Search Results - "Threatte, R M"

Development of hypertension in rats during chronic exposure to cold by Fregly, M J, Kikta, D C, Threatte, R M, Torres, J L, Barney, C C

“…Resting systolic, diastolic, and mean blood pressures (MBP), as well as heart rates, of unanesthetized, unrestrained, cold-acclimated (CA, 4 wk, 6 degrees C)…”
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Cephalic reflexes: their role in digestion and possible roles in absorption and metabolism by Giduck, S A, Threatte, R M, Kare, M R

“…Stimulation of the oral cavity immediately elicits salivation, gastric acid secretion and pancreatic exocrine and endocrine secretions that serve to prepare…”
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Water deprivation-induced drinking in rats: role of angiotensin II by Barney, C C, Threatte, R M, Fregly, M J

“…The role of angiotensin II in the control of water intake following deprivation of water for varying lengths of time was studied. Male rats were deprived of…”
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What is your diagnosis? Displacement of the maxillary canine teeth into the nasal cavity by Pooya, H A, Bellah, J R, Threatte, R M

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Effects of dietary salt, fat, and carbohydrate on fluid and salt consumption of rats by Threatte, R M, Quinn, M R

“…Studies were conducted to investigate the influence of dietary sodium chloride (NaCl), fat, and carbohydrate on NaCl preferences of rats. Both long-term (48…”
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Response to thermal stress in the rat following acute administration of ethanol by Spiers, D E, Threatte, R M, Fregly, M J

“…Several thermoregulatory responses (i.e., colonic temperature, tail-skin temperature, rate of oxygen consumption) were measured in the rat following acute…”
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Dependence of beta-adrenergic responsiveness on thyroid state of male rats by Threatte, R M, Barney, C C, Baker, S P, Fregly, M J

“…The dose of thyroxine (0-150 micrograms/kg body weight) administered subcutaneously daily to surgically thyroidectomized male rats was correlated significantly…”
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On the mechanism of serotonin-induced dipsogenesis in the rat by Kikta, D C, Barney, C C, Threatte, R M, Fregly, M J, Rowland, N E, Greenleaf, J E

“…Subcutaneous administration of l-5-hydroxytryptophan (5-HTP), the precursor of serotonin, to female rats induces copious drinking accompanied by activation of…”
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Renal-thyroid interrelationship in normotensive and hypertensive rats by Fregly, M J, Threatte, R M

“…An increase in the weight of the thyroid gland, accompanied by reductions in uptake and release of 1311, serum T3 and reverse T3 concentrations and an increase…”
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Effect of acute administration of isoproterenol and angiotensin II, separately and in combination, on water intake and blood pressure of rats by Fregly, M J, Threatte, R M, Barney, C C, Katovich, M J

“…The effects of administration of isoproterenol, a beta-adrenergic agonist, and angiotensin II, a peptide, separately and in combination, on water intake and…”
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Effects of serotonin and L-5-hydroxytryptophan on plasma renin activity in rats by Barney, C C, Threatte, R M, Kikta, D C, Fregly, M J

“…The effects of dipsogenic doses of l-5-hydroxytryptophan (5-HTP) and serotonin on plasma renin activity (PRA), blood pressure, and body temperature were…”
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L-5-Hydroxytryptophan-induced drinking in rats: possible mechanisms for induction by Threatte, R M, Fregly, M J, Connor, T M, Kikta, D C

“…Administration of L-5-hydroxytryptophan (25 mg/kg body weight, SC) to female rats resulted in copious drinking. The dipsogenic response to administration of…”
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Dipsogenic effect of L-5-hydroxytryptophan in rats by Fregly, M J, Connor, T M, Kikta, D C, Threatte, R M

“…The precursor of serotonin, l-hydroxytryptophan (5HTP), is a potent dipsogen in the rat. Peripheral administration of increasing doses of this compound…”
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Fluorescence of 6-methoxyquinoline, quinine, and quinidine in aqueous media by Schulman, S G, Threatte, R M, Capomacchia, A C, Paul, W L

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Interrelationships among blood pressure, renal function, thyroid activity and renal thyroid depressing factor in renal hypertensive rats by Threatte, R M, Fregly, M J, Field, F P

“…Renal hypertension in rats was accompanied by both a decrease in thyroid activity (i.e., decreased total serum triiodothyronine concentration, increased serum…”
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Normal excretion of m-hydroxymandelic acid in hypertensive patients by Crowley, J R, Couch, M W, Williams, C M, Threatte, R M, Fregly, M J

“…o-Hydroxymandelic acid (OHMA), m-hydroxymandelic acid (MHMA) and p-hydroxymandelic acid (PHMA) were measured in the urine of 42 normotensive and 54…”
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Use of an iodide-specific electrode to study lactoperoxidase-catalyzed iodination of l-tyrosine by Threatte, R M, Fregly, M J, Field, F P, Jones, P K

“…An in vitro method employing an iodide-specific electrode for monitoring lactoperoxidase-catalyzed iodination is described. The method utilized…”
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Peripheral conversion of L-5-hydroxytryptophan to serotonin induces drinking in rats by Kikta, D C, Threatte, R M, Barney, C C, Fregly, M J, Greenleaf, J E

“…Female rats administered serotonin (0.25 to 4.0 mg/kg, s.c.) showed a dose-dependent increase in water intake. The dipsogenic response was nearly maximal when…”
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Use of lactoperoxidase-catalyzed iodination of L-tyrosine to assess antithyroid activity of a factor present in certain tissues of mammals by Threatte, R M, Fregly, M J, Field, F P

“…A factor, present in the kidneys of rats, has been shown to inhibit thyroid activity both in vivo (rat) and in vitro (porcine and bovine thyroid slices). The…”
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Fluorometric determination of drug-protein association constants. Binding of 8-anilino-1-naphthalenesulfonate by bovine serum albumin by Naik, Datta V, Paul, W. Larry, Threatte, Rose M, Schulman, Stephen G

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