Search Results - "Obika, L F O"

Urinary kallikrein response to repeated frusemide injections in rats: effect of adrenalectomy and deoxycorticosterone acetate treatment by Obika, L F, Marin-Grez, M

“…The effect of repeated intravenous injections of frusemide (0.17 mg/kg) on the urinary kallikrein excretion of normal, adrenalectomized and deoxycorticosterone…”
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Vasopressin V1-receptor blockade lowers arterial blood pressure in young conscious Long-Evans rats by Obika, L F, Laycock, J F

“…Young, conscious Long-Evans rats had significantly higher basal mean arterial blood pressure than age-matched Brattleboro rats with hereditary hypothalamic…”
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Osmoregulatory adaptations during lactation: Thirst, arginine vasopressin and plasma osmolality responses by Amabebe, Emmanuel, Robert, F O, Obika, L F O

“…Pregnancy and lactation are accompanied by an increase in circulating blood volume secondary to a 10 mOsmol/kgH20 decrease in plasma osmolality, decrease in…”
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Kolanut (Kola nitida) Enhances Antidiuretic Activity in Young Dehydrated Subjects by Obika, L. F. O., Babatunde, E. O., Akoni, F. A., Adeeko, A. O., Nsaho, J., Reza, H., Williams, S. A.

“…We have studied the influence of kolanut (approximately 0.50 g/kg body weight) on thirst and fluid intake, as well as urine output in young and elderly control…”
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Effect of Hibiscus sabdariffaon blood pressure and electrolyte profile of mild to moderate hypertensive Nigerians: A comparative study with hydrochlorothiazide by Nwachukwu, D C, Aneke, E, Nwachukwu, N Z, Obika, L F O, Nwagha, U I, Eze, A A

“…Hibiscus sabdariffa (HS) is widely consumed in Nigeria as a refreshing beverage and also as an antihypertensive agent. Since three decades ago when its…”
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Urinary kallikrein excretion during potassium chloride infusion in potassium-adapted rats: effect of amiloride by Obika, L F

“…1. Urinary kallikrein excretion in the anaesthetized rat was measured during intravenous KCl infusion in control and in K+-adapted rats. 2. The infusion of 0.1…”
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Estimation of Plasma Arginine Vasopressin Concentration Using Thirst Perception and Plasma Osmolality Values by Obika, L F O, Ozoene, J O

“…In human, thirst and antidiuretic hormone (ADH) are controlled by similar sensitive osmoregulatory mechanisms such that above a certain osmotic threshold…”
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Streptozotocin diabetes and insulin resistance impairment of spermatogenesis in adult rat testis: central vs. local mechanism by Arikawe, A P, Oyerinde, A, Olatunji-Bello, I I, Obika, L F O

“…Mammalian reproduction is dynamically regulated by the pituitary gonadotropins, luteinizing hormone (LH) and follicle-stimulating hormone (FSH). These hormones…”
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Cardiovascular and catecholamine responses to acute haemorrhage in anaesthetized potassium-adapted rats by OBIKA, L. F. O

“…The experiments were designed to determine whether potassium-loaded rats have a deficient recovery of blood pressure after a rapid arterial haemorrhage…”
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The role of oropharnygeal receptors in thirst perception after dehydration and rehydration by Obika, L F O, Okpere, S O, Ozoene, J O, Amabebe, E

“…This study examined the effect of drinking and gargling on thirst perception (TP) in 33 young dehydrated female subjects (18-25 yrs), using the visual analogue…”
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Haemodynamic responses to vasopressin in anaesthetized young and adult Brattleboro rats by Obika, L F, Laycock, J F

“…1. The cardiovascular effects of pressor doses of arginine vasopressin were examined in anaesthetized Brattleboro rats with hereditary diabetes insipidus (BDI)…”
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Transient hyperkalaemia immediately after acute haemorrhage in rats by Obika, L F

“…The effect of haemorrhage on plasma potassium concentration was studied in Sprague-Dawley rats, Brattleboro (BDI) rats and the parent strain Long-Evans (LE)…”
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Amiloride inhibits the rise of urinary kallikrein excretion induced by frusemide administration in the rat by Obika, L F, Marin-Grez, M

“…The effect of amiloride administration on the urinary kallikrein response to the injection or continuous infusion of frusemide in normal Sprague-Dawley rats…”
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Relationship of urinary kallikrein excretion to urinary potassium excretion during furosemide administration with and without amiloride by Obika, L F

“…The relationship of urinary kallikrein excretion to urine volume, and to urinary sodium and potassium excretions was studied in normal rats during furosemide…”
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Alloxan-induced and insulin-resistant diabetes mellitus affect semen parameters and impair spermatogenesis in male rats by Arikawe, A P, Daramola, A O, Odofin, A O, Obika, L F O

“…The purpose of this study was to determine the effects of diabetes mellitus and insulin resistance on semen parameters, histology of reproductive organs and…”
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Lack of pressor effect of dopamine in the pentobarbital-anesthetized rat by Obika, L F

“…The blood pressure and heart rate responses to intravenous dopamine infusion at 2.5, 5.0 and 10.0 micrograms.min-1 X 100 g-1 were studied in conscious and…”
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Prolonged pressor responses to intravenously injected vasopressin in anaesthetized Brattleboro rats by Obika, L F, Laycock, J F

“…Randomized intravenous injections of arginine vasopressin, 0.02 to 0.62 micrograms/kg, administered to anaesthetized Brattleboro rats genetically lacking…”
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Effect of bilateral nephrectomy on the recovery of blood pressure after acute hemorrhage in rats: role of renin-angiotensin system by Obika, L F

“…The effect of bilateral nephrectomy, and administration of an inhibitor of angiotensin converting enzyme, on the recovery of arterial blood pressure after…”
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Alloxan-induced and Insulin-resistant Diabetes Mellitus affect Semen Parameters and Impair Spermatogenesis in Male Rats by Arikawe, A. P, Daramola, A. O, Odofin, A. O, Obika, L. F. O

“…The purpose of this study was to determine the effects of diabetes mellitus and insulin resistance on semen parameters, histology of reproductive organs and…”
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Alloxan-Induced and Insulin-Resistant Diabetes Mellitus Affect Semen Parameters and Impair Spermatogenesis in Male Rats / Diabète sucré provoqué par l'alloxane aussi bien que le diabète insulinorésistant influent sur les paramètres du sperme et entravent la spermatogenèse chez les rats mâles by Arikawe, A. P., Daramola, A. O., Odofin, A. O., Obika, L. F. O.

“…The purpose of this study was to determine the effects of diabetes mellitus and insulin resistance on semen parameters, histology of reproductive organs and…”
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