Search Results - "CACANYIOVA, S."

The role of perivascular adipose tissue and endogenous hydrogen sulfide in vasoactive responses of isolated mesenteric arteries in normotensive and spontaneously hypertensive rats by Cacanyiova, S, Majzunova, M, Golas, S, Berenyiova, A

“…Perivascular adipose tissue (PVAT) and hydrogen sulfide (H S) play important roles in the modulation of vasoactive responses and can interfere with the…”
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Changes in the vasoactive effects of nitric oxide, hydrogen sulfide and the structure of the rat thoracic aorta: the role of age and essential hypertension by Berenyiova, A, Drobna, M, Cebova, M, Kristek, F, Cacanyiova, S

“…Several studies have already confirmed the specific vasomotor effect of hydrogen sulfide (H S) and its interaction with the nitric oxide (NO) system in…”
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The role of hydrogen sulphide in blood pressure regulation by Cacanyiova, S, Berenyiova, A, Kristek, F

“…Cardiovascular studies have confirmed that hydrogen sulphide (H(2)S) is involved in various signaling pathways in both physiological and pathological…”
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The adaptive role of nitric oxide and hydrogen sulphide in vasoactive responses of thoracic aorta is triggered already in young spontaneously hypertensive rats by Cacanyiova, S, Berenyiova, A, Kristek, F, Drobna, M, Ondrias, K, Grman, M

“…The aorta plays an important role in blood pressure control so the early determination of its vasoactive properties could predict pathological changes in…”
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Chronic NOS Inhibition Affects Oxidative State and Antioxidant Response Differently in the Kidneys of Young Normotensive and Hypertensive Rats by Dovinová, Ima, Balis, Peter, Berenyiova, A., Kvandova, M., Majzunova, Miroslava, Cacanyiova, Sona

“…Deficiency of nitric oxide (NO) and oxidative stress can be a cause, a consequence, or, more often, a potentiating factor for hypertension and hypertensive…”
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Different structural alterations in individual conduit arteries of SHRs compared to Wistar rats from the prehypertensive period to late adulthood by Kristek, F, Drobna, M, Cacanyiova, S

“…Structural changes of thoracic aorta (TA), carotid (CA) and iliac artery (IA) were assessed in Wistar and spontaneously hypertensive rats (SHR) aged 3, 17, and…”
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Nitroso-sulfide coupled signaling triggers specific vasoactive effects in the intrarenal arteries of patients with arterial hypertension by Cacanyiova, S, Berenyiova, A, Balis, P, Kristek, F, Grman, M, Ondrias, K, Breza, J, Breza, Jr, J

“…In normotensive conditions, it has been confirmed that S-nitrosothiols (RSNO), can interact with hydrogen sulfide (H S) and create new substances with specific…”
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The role of oxidative stress in acetylcholine-induced relaxation of endothelium-denuded arteries by Cacanyiova, S, Dovinova, I, Kristek, F

“…Nitric oxide (NO) is produced in the endothelium in response to vasorelaxants, such as acetylcholine, and acts on vascular smooth muscle cells to induce…”
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Different effects of 7-nitroindazole and L-NAME administered both individually and together on the cardiovascular system of the rat by Kristek, F, Drobna, M, Cacanyiova, S

“…We evaluated the effects of N(G)-nitro-L-arginine methylester (L-NAME) (50 mg/kg/day) and 7-nitroindazole (7NI) (10 mg/kg/day) administered from 10th-16th week…”
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Blood pressure-independent hypotrophy of the heart, kidneys and conduit arteries after 7-nitroindazole administration to Wistar rats from the prenatal period to adulthood by Kristek, F, Malekova, M, Ondrias, K, Cacanyiova, S

“…The aim of this study was to investigate the long-term effects of 7-nitroindazole on the heart, kidneys, thoracic aorta, and carotid arteries from the progeny…”
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Hypotrophic effect of long-term neuronal NO-synthase inhibition on heart and conduit arteries of the Wistar rats by Kristek, F, Cacanyiova, S, Gerova, M

“…We demonstrate the effect of long-term nNOS inhibition with 7-nitroindazole (7NI) on the heart and conduit arteries. Ten weeks old Wistar rats were used: two…”
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P7.03 Different Effect of Neuronal and Endothelial Nos Inhibition on Heart, Coronary and Carotid Artery of Wistar Rats by Kristek, F., Cacanyiova, S., Gerova, M.

“…Long-term decrease of nitric oxide (NO) production evokes alterations in function and structure of cardiovascular system. We demonstrate the long-term effect…”
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Different Effect of Neuronal and Endothelial Nos Inhibition on Heart, Coronary and Carotid Artery of Wistar Rats by Kristek, F, Cacanyiova, S, Gerova, M

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P12.04 The Role of Oxidative Stress in Acetylcholine-Induced Relaxation of Deendothelized Arteries by Cacanyiova, S., Kristek, F., Dovinova, I., Boecker, W., Samoilova, V. E., Buchwalow, I. B.

“…Nitric oxide (NO) produced by endothelium in response to vasorelaxants, such as acetylcholine, induces vasorelaxation of vascular smooth muscle cells (VSMC)…”
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The Role of Oxidative Stress in Acetylcholine-Induced Relaxation of Deendothelized Arteries by Cacanyiova, S, Kristek, F, Dovinova, I, Boecker, W, Samoilova, V.E, Buchwalow, I.B

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Hereditary hypertriglyceridemic rat: a suitable model of cardiovascular disease and metabolic syndrome? by Zicha, J, Pechánová, O, Cacányiová, S, Cebová, M, Kristek, F, Török, J, Simko, F, Dobesová, Z, Kunes, J

“…Hypertriglyceridemia and hypertension seem to be very important cardiovascular risk factors. The Prague hereditary hypertriglyceridemic (hHTG) rat was…”
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[PP.11.11] ADAPTIVE VASOACTIVE PROPERTIES OF THORACIC AORTA IN YOUNG NORMOTENSIVE AND SPONTANEOUSLY HYPERTENSIVE RATS by Cacanyiova, S., Berenyiova, A., Kristek, F., Drobna, M.

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Captopril Partially Decreases the Effect of H2S on Rat Blood Pressure and Inhibits H2S-Induced Nitric Oxide Release From S-Nitrosoglutathione by DROBNÁ, M., MISAK, A., HOLLAND, T., KRISTEK, F., GRMAN, M., TOMASOVA, L., BERENYIOVA, A., CACANYIOVA, S., ONDRIAS, K.

“…We studied the effects of the H2S donor Na2S on the mean arterial blood pressure (MAP) and heart and breathing rates of anesthetized Wistar rats in the…”
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Product(s) of NO - H2S interaction induced prolonged relaxation of rat aortic rings by Cacanyiova⁎, S., Kristek, F., Misak, A., Ondrias, K.

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Acetylcholine and bradykinin enhance hypotension and affect the function of remodeled conduit arteries in SHR and SHR treated with nitric oxide donors by Gerová, M, Kristek, F, Cacányiová, S, Cebová, M

“…Discrepancy was found between enhanced hypotension and attenuated relaxation of conduit arteries in response to acetylcholine (ACh) and bradykinin (BK) in…”
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