losartan has been researched along with phenylephrine in 59 studies
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 0 (0.00) | 18.7374 |
1990's | 26 (44.07) | 18.2507 |
2000's | 15 (25.42) | 29.6817 |
2010's | 18 (30.51) | 24.3611 |
2020's | 0 (0.00) | 2.80 |
Authors | Studies |
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Barnes, JC; Bradley, P; Day, NC; Fourches, D; Reed, JZ; Tropsha, A | 1 |
Brecher, P; Chobanian, AV; Crawford, DC; Farivar, RS | 1 |
Madwed, JB; Winquist, RJ | 1 |
Henrion, D; Levy, BI; Qiu, HY | 1 |
Kumagai, K; Reid, IA | 2 |
Clark, KL; Robertson, MJ; Wragg, A | 1 |
Dick, LB; Guan, H; Lin, L; Miller, KB; Nasjletti, A; Pucci, ML | 1 |
Barrett, RJ; Droppleman, DA | 1 |
Näveri, L; Saavedra, JM; Strömberg, C | 1 |
Ida, F; Krieger, EM; Moreira, ED; Pires, MD | 1 |
Benessiano, J; Caputo, L; Duriez, M; Henrion, D; Heymes, C; Levy, BI; Poitevin, P; Samuel, JL | 1 |
Cachofeiro, V; Lahera, V; Maeso, R; Muñoz-García, R; Navarro-Cid, J; Rodrigo, E; Ruilope, LM | 2 |
Brooks, VL; Xu, L | 1 |
Benessiano, J; Dowell, FJ; Henrion, D; Levy, BI; Poitevin, P | 1 |
Minnick, A; Nuyt, AM; Robillard, JE; Segar, JL | 1 |
Borthayre, A; Giaid, A; Haleen, S; Harrison, DG; Keiser, J; Kurz, S; Laursen, JB; Rajagopalan, S | 1 |
Dumont, CJ; Grekin, RJ; Vollmer, AP; Watts, SW; Webb, RC | 1 |
May, CN; McAllen, RM | 1 |
Comiter, CV; Kifor, I; Sullivan, MP; Yalla, SV | 1 |
Liu, JL; Murakami, H; Zucker, IH | 1 |
Davis, EA; Widdop, RE; Zwart, AS | 1 |
Butcher, JW; Kasparov, S; Paton, JF | 1 |
Baan, J; Chang, PC; Pfaffendorf, M; van der Wal, AC; van Zwieten, PA | 1 |
Huang, BS; Leenen, FH; Zhang, W | 1 |
Ardaillou, R; Chansel, D; Henrion, D; Levy, BI; Loufrani, L | 1 |
Fujimura, A; Harada, K; Kawaguchi, A; Ohmori, M | 1 |
Porter, JP | 1 |
Brooks, VL; Kane, CM; Welch, LS | 1 |
Bezerra, SM; dos Santos, CM; Krieger, EM; Michelini, LC; Moreira, ED | 1 |
Crozier, S; Endre, ZH; Gobe, G; Guan, Z; Manley, SW; Matthias, A; Willgoss, DA | 1 |
Ayajiki, K; Kashiwagi, A; Nishio, Y; Okamura, T; Shinozaki, K; Sugaya, T | 1 |
May, CN; McAllen, RM; Mogulkoc, R; Watson, AM | 1 |
Hagiwara, Y; Kubo, T | 1 |
Alhenc-Gelas, F; Bergaya, S; Bloch-Faure, M; Boulanger, CM; Dong, Y; Hilgers, RH; Inagami, T; Lévy, BI; Meneton, P | 1 |
Alonso, MJ; Balfagón, G; Rossoni, LV; Salaices, M; Vassallo, DV; Xavier, FE | 1 |
Padilha, AS; Rossoni, LV; Vassallo, DV; Xavier, FE | 1 |
Gao, XY; Guo, R; Han, Y; Wang, HJ; Zhang, F; Zhang, Y; Zhu, GQ | 1 |
Cheng, L; Jiang, LQ; Krawczyk, M; Lakatta, EG; Monticone, R; Pintus, G; Spinetti, G; Talan, M; Wang, M; Zhang, J; Zhao, D | 1 |
De Angelis, K; Irigoyen, M; Maeda, C; Oliveira, E; Oliveira, V; Schaan, B | 1 |
Falone, AE; Khalil, RA; Koledova, VV; Qiao, X; Stennett, AK | 1 |
Angeli, JK; Casali, EA; Fürstenau, CR; Ramos, DB; Sarkis, JJ; Souza, DO; Stefanon, I; Vassallo, DV | 1 |
Bouhuizen, AM; Danser, AH; de Waard, MC; Duncker, DJ; Essers, J; Lankhorst, S; Moltzer, E; Ramnath, NW; Rouwet, EV; Swagemakers, SM; te Riet, L; van der Spek, PJ; van Esch, JH; van Heijningen, PM; van Veghel, R; Vermeij, M | 1 |
Abdulla, MH; Abdullah, NA; Johns, EJ; Sattar, MA | 2 |
Hanson, MA; Itoh, S; Miyakawa, M; Musha, Y; Ohtsuji, M; Saito, T; Takeda, S | 1 |
Kong, X; Li, XY; Ma, MZ; Qin, L; Su, Q; Wang, GD; Zhang, DY; Zhang, Y | 1 |
Almenara, CC; Angeli, JK; Broseghini-Filho, GB; Faria, Tde O; Padilha, AS; Stefanon, I; Vassallo, DV; Vescovi, MV | 1 |
A Faria, J; Anhê, GF; Antunes, E; Calmasini, FB; Gontijo, JA; Mónica, FZ; Muscará, MN; Ramos-Filho, AC; Teixeira, SA; Zanesco, A | 1 |
Kawabe, K; Kawabe, T; Sapru, HN | 1 |
de Oliveira Faria, T; Furieri, LB; Lizardo, JH; Padilha, AS; Silveira, EA; Siman, FD; Stefanon, I; Vassallo, DV; Vescovi, MV | 1 |
Bobadilla-Lugo, RA; Bracho-Valdés, I; Ibarra-Barajas, M; Tufiño, C; Villanueva-López, C | 1 |
Farnham, MM; Hildreth, CM; Phillips, JK; Pilowsky, PM; Saha, M; Sun, QJ; Yao, Y | 1 |
Bouwer, GT; Brown, CH; Han, SY; Korpal, AK; Schwenke, DO; Seymour, AJ | 1 |
El-Din, MM; El-Mas, MM; Elmallah, AI; Khedr, MM; Nasser, SA; Sabra, R | 1 |
Arain, SR; Ebert, TJ; Freed, JK; Novalija, J; Pagel, PS | 1 |
Alonso, MJ; Fioresi, M; Salaices, M; Simões, MR; Toscano, CM; Vassallo, DV | 1 |
Chianca, D; de Abreu, ARR; de Menezes, RCA; de Souza, AMA; Ji, H; Mesquita, LBT; Pai, AV; Sandberg, K; West, CA | 1 |
2 trial(s) available for losartan and phenylephrine
Article | Year |
---|---|
Influence of losartan on alpha-adrenoceptor-mediated vasoconstrictor response in humans.
Topics: Adult; Analysis of Variance; Angiotensin II; Antihypertensive Agents; Blood Pressure; Cross-Over Studies; Fingers; Heart Rate; Humans; Losartan; Male; Phenylephrine; Receptors, Adrenergic, alpha; Vasoconstriction; Vasoconstrictor Agents | 2000 |
Short-Term Angiotensin Subtype 1 Receptor Blockade Does Not Alter the Circulatory Responses to Sympathetic Nervous System Modulation in Healthy Volunteers Before and During Sevoflurane Anesthesia: Results of a Pilot Study.
Topics: Adult; Anesthetics, Inhalation; Angiotensin II Type 1 Receptor Blockers; Arterial Pressure; Cross-Over Studies; Double-Blind Method; Female; Forearm; Healthy Volunteers; Humans; Losartan; Male; Methyl Ethers; Phenylephrine; Pilot Projects; Sevoflurane; Sympathetic Nervous System; Vascular Resistance; Vasoconstrictor Agents; Young Adult | 2016 |
57 other study(ies) available for losartan and phenylephrine
Article | Year |
---|---|
Cheminformatics analysis of assertions mined from literature that describe drug-induced liver injury in different species.
Topics: Animals; Chemical and Drug Induced Liver Injury; Cluster Analysis; Databases, Factual; Humans; MEDLINE; Mice; Models, Chemical; Molecular Conformation; Quantitative Structure-Activity Relationship | 2010 |
Effect of angiotensin II blockade on the fibroproliferative response to phenylephrine in the rat heart.
Topics: Angiotensin II; Angiotensin-Converting Enzyme Inhibitors; Animals; Biphenyl Compounds; Blotting, Northern; Fibrosis; Glyceraldehyde-3-Phosphate Dehydrogenases; Heart; Imidazoles; Indoles; Losartan; Male; Myocardium; Phenylephrine; Proliferating Cell Nuclear Antigen; Rats; Rats, Wistar; Renin-Angiotensin System; RNA; Tetrazoles | 1995 |
Effects of losartan (DuP753) and enalaprilat on the mean arterial pressure response to phenylephrine.
Topics: Angiotensin II; Angiotensin Receptor Antagonists; Animals; Biphenyl Compounds; Blood Pressure; Enalaprilat; Heart Rate; Imidazoles; Infusions, Intravenous; Losartan; Phenylephrine; Rabbits; Renin-Angiotensin System; Tetrazoles | 1994 |
Endogenous angiotensin II enhances phenylephrine-induced tone in hypertensive rats.
Topics: Angiotensin II; Angiotensin-Converting Enzyme Inhibitors; Animals; Biphenyl Compounds; Blood Pressure; Hypertension; Imidazoles; Indoles; Losartan; Mesenteric Arteries; Phenylephrine; Rats; Rats, Inbred SHR; Rats, Inbred WKY; Regional Blood Flow; Tetrazoles; Vasomotor System | 1994 |
Angiotensin II exerts differential actions on renal nerve activity and heart rate.
Topics: Angiotensin II; Angiotensin Receptor Antagonists; Animals; Antihypertensive Agents; Baroreflex; Biphenyl Compounds; Blood Pressure; Heart Rate; Imidazoles; Infusions, Intravenous; Kidney; Losartan; Male; Phenylephrine; Pressoreceptors; Rabbits; Receptors, Angiotensin; Sympathetic Nervous System; Tetrazoles | 1994 |
Modulation of tachyphylaxis to angiotensin II in rabbit isolated aorta by the angiotensin AT1 receptor antagonist, losartan.
Topics: Angiotensin II; Angiotensin Receptor Antagonists; Animals; Aorta, Thoracic; Biphenyl Compounds; Drug Interactions; Imidazoles; In Vitro Techniques; Losartan; Male; Muscle Contraction; Muscle, Smooth, Vascular; Phenylephrine; Rabbits; Reproducibility of Results; Tachyphylaxis; Tetrazoles | 1994 |
Vascular responsiveness to nitric oxide synthesis inhibition in hypertensive rats.
Topics: Animals; Antihypertensive Agents; Aorta, Thoracic; Aortic Coarctation; Arginine; Biphenyl Compounds; Blood Pressure; Hypertension; Imidazoles; In Vitro Techniques; Losartan; Male; Methylene Blue; NG-Nitroarginine Methyl Ester; Nitric Oxide; Phenylephrine; Rats; Rats, Sprague-Dawley; Tetrazoles; Vasoconstriction | 1994 |
Losartan inhibits sympathetic and cardiovascular responses to carotid occlusion.
Topics: Angiotensin II; Animals; Biphenyl Compounds; Blood Pressure; Cardiovascular System; Carotid Arteries; Constriction; Heart Rate; Imidazoles; Kidney; Losartan; Nitroprusside; Phenylephrine; Rabbits; Sympathetic Nervous System; Tetrazoles | 1994 |
Interactions of adenosine A1 receptor-mediated renal vasoconstriction with endogenous nitric oxide and ANG II.
Topics: Adenine; Adenosine; Angiotensin II; Animals; Arginine; Arginine Vasopressin; Biphenyl Compounds; Blood Pressure; Dose-Response Relationship, Drug; Heart Rate; Imidazoles; Kidney; Losartan; Male; NG-Nitroarginine Methyl Ester; Nitric Oxide; Phenylephrine; Purinergic Antagonists; Rats; Rats, Sprague-Dawley; Receptors, Purinergic P1; Regional Blood Flow; Renal Circulation; Serotonin; Tetrazoles; Thromboxane A2; Vascular Resistance; Vasoconstriction | 1993 |
Angiotensin II AT2 receptor stimulation extends the upper limit of cerebral blood flow autoregulation: agonist effects of CGP 42112 and PD 123319.
Topics: 1-Sarcosine-8-Isoleucine Angiotensin II; Angiotensin Receptor Antagonists; Animals; Biphenyl Compounds; Blood Pressure; Cerebrovascular Circulation; Homeostasis; Imidazoles; Injections, Intravenous; Losartan; Male; Oligopeptides; Phenylephrine; Pyridines; Rats; Rats, Sprague-Dawley; Receptors, Angiotensin; Tetrazoles | 1994 |
DuP 753 is more effective than captopril on baroreceptor function in high-renin hypertension.
Topics: Angiotensin II; Animals; Biphenyl Compounds; Blood Pressure; Captopril; Heart Rate; Hypertension; Imidazoles; Losartan; Male; Phenylephrine; Pressoreceptors; Rats; Rats, Wistar; Reflex; Renin; Tetrazoles; Time Factors | 1994 |
Chronic blockade of AT2-subtype receptors prevents the effect of angiotensin II on the rat vascular structure.
Topics: Angiotensin II; Angiotensin Receptor Antagonists; Animals; Antihypertensive Agents; Aorta, Thoracic; Biphenyl Compounds; Blood Pressure; Collagen; Elastin; Fibrosis; Hypertension; Hypertrophy; Imidazoles; Infusions, Parenteral; Losartan; Male; Muscle, Smooth, Vascular; Phenylephrine; Pyridines; Rats; Rats, Wistar; Reference Values; Tetrazoles | 1996 |
Losartan reduces phenylephrine constrictor response in aortic rings from spontaneously hypertensive rats. Role of nitric oxide and angiotensin II type 2 receptors.
Topics: Angiotensin Receptor Antagonists; Animals; Antihypertensive Agents; Aorta, Thoracic; Biphenyl Compounds; Dose-Response Relationship, Drug; Drug Interactions; Enzyme Inhibitors; Imidazoles; Losartan; Male; Muscle, Smooth, Vascular; NG-Nitroarginine Methyl Ester; Nitric Oxide; Phenylephrine; Pyridines; Rats; Rats, Inbred SHR; Receptors, Angiotensin; Tetrazoles; Vasoconstriction | 1996 |
ANG II chronically supports renal and lumbar sympathetic activity in sodium-deprived, conscious rats.
Topics: Adrenergic alpha-Agonists; Angiotensin II; Animals; Anti-Arrhythmia Agents; Biphenyl Compounds; Blood Pressure; Central Venous Pressure; Heart Rate; Imidazoles; Kidney; Losartan; Lumbosacral Region; Male; Methoxamine; Phenylephrine; Rats; Rats, Sprague-Dawley; Sodium; Sympathetic Nervous System; Tetrazoles; Time Factors | 1996 |
Effects of chronic losartan treatment on vascular reactivity in normotensive rats.
Topics: Angiotensin II; Angiotensin Receptor Antagonists; Animals; Aorta, Thoracic; Biphenyl Compounds; Blood Pressure; Drug Interactions; Imidazoles; In Vitro Techniques; Losartan; Male; Mesenteric Arteries; Phenylephrine; Potassium; Rats; Rats, Wistar; Receptor, Angiotensin, Type 1; Receptor, Angiotensin, Type 2; Renin-Angiotensin System; Tetrazoles; Vasoconstriction | 1997 |
Role of endogenous ANG II and AT1 receptors in regulating arterial baroreflex responses in newborn lambs.
Topics: Angiotensin II; Animals; Animals, Newborn; Antihypertensive Agents; Arteries; Baroreflex; Biphenyl Compounds; Cardiovascular Physiological Phenomena; Imidazoles; Losartan; Phenylephrine; Receptors, Angiotensin; Sheep; Tetrazoles | 1997 |
Role for endothelin-1 in angiotensin II-mediated hypertension.
Topics: Analysis of Variance; Angiotensin II; Angiotensin Receptor Antagonists; Animals; Antihypertensive Agents; Aorta, Thoracic; Biphenyl Compounds; Blood Pressure; Dioxoles; Endothelin Receptor Antagonists; Endothelin-1; Hypertension; Imidazoles; In Vitro Techniques; Losartan; Male; Phenylephrine; Rats; Rats, Sprague-Dawley; Receptor, Endothelin A; Serotonin; Staining and Labeling; Tetrazoles; Time Factors; Vasoconstrictor Agents | 1997 |
Mechanisms in the pressor effects of hepatic portal venous fatty acid infusion.
Topics: Acetylcholine; Aldosterone; Angiotensin Receptor Antagonists; Animals; Biphenyl Compounds; Blood Pressure; Corticosterone; Epinephrine; Fatty Acids, Nonesterified; Heart Rate; Hypertension; Imidazoles; Infusions, Intravenous; Liver; Losartan; Male; Norepinephrine; Oleic Acid; Phenylephrine; Portal Vein; Prazosin; Rats; Rats, Sprague-Dawley; Renin; Serotonin; Sodium Fluoride; Tetrazoles; Time Factors | 1997 |
Baroreceptor-independent renal nerve inhibition by intracerebroventricular angiotensin II in conscious sheep.
Topics: Angiotensin II; Animals; Antihypertensive Agents; Biphenyl Compounds; Blood Pressure; Central Venous Pressure; Female; Imidazoles; Injections, Intraventricular; Kidney; Losartan; Neural Inhibition; Phenylephrine; Pressoreceptors; Sheep; Sympathetic Nervous System; Tetrazoles | 1997 |
Effect of angiotensin II on corpus cavernosum smooth muscle in relation to nitric oxide environment: in vitro studies in canines.
Topics: Angiotensin II; Angiotensin Receptor Antagonists; Animals; Dogs; Electric Stimulation; Enzyme Inhibitors; Losartan; Male; Muscle Contraction; Muscle, Smooth; NG-Nitroarginine Methyl Ester; Nitric Oxide; Nitric Oxide Synthase; Penis; Phenylephrine | 1997 |
Angiotensin II-nitric oxide interaction on sympathetic outflow in conscious rabbits.
Topics: Angiotensin II; Angiotensin Receptor Antagonists; Animals; Blood Pressure; Consciousness; Kidney; Losartan; Male; NG-Nitroarginine Methyl Ester; Nitric Oxide; Phenylephrine; Rabbits; Receptor, Angiotensin, Type 1; Receptor, Angiotensin, Type 2; Sympathetic Nervous System | 1998 |
Factors involved in the effects of losartan on endothelial dysfunction induced by aging in SHR.
Topics: Acetylcholine; Aging; Angiotensin II; Animals; Antihypertensive Agents; Blood Pressure; Dose-Response Relationship, Drug; Endothelium, Vascular; Enzyme Inhibitors; Kidney; Losartan; Male; Mesenteric Arteries; NG-Nitroarginine Methyl Ester; Nitrites; Phenylephrine; Potassium Chloride; Rats; Rats, Inbred SHR; Receptor, Angiotensin, Type 1; Receptor, Angiotensin, Type 2; Receptors, Angiotensin; Vasoconstrictor Agents; Vasodilation | 1998 |
Modulation of AT1 receptor-mediated contraction of rat uterine artery by AT2 receptors.
Topics: Angiotensin II; Animals; Arteries; Female; Imidazoles; Losartan; Oligopeptides; Phenylephrine; Pregnancy; Pyridines; Rats; Rats, Sprague-Dawley; Receptor, Angiotensin, Type 1; Receptor, Angiotensin, Type 2; Receptors, Angiotensin; Uterus; Vasoconstriction | 1998 |
Angiotensin II receptors within the nucleus of the solitary tract mediate the developmental attenuation of the baroreceptor vagal reflex in pre-weaned rats.
Topics: Age Factors; Anesthetics, Inhalation; Anesthetics, Intravenous; Animals; Antihypertensive Agents; Blood Pressure; Halothane; Heart Rate; Hydralazine; Losartan; Male; Microinjections; Phenylephrine; Pressoreceptors; Rats; Rats, Sprague-Dawley; Receptors, Angiotensin; Reflex; Solitary Nucleus; Sympathomimetics; Urethane; Vagus Nerve; Weaning | 1998 |
Influence of losartan and nicardipine on the contractile responses of human subcutaneous arteries and veins to angiotensin II.
Topics: Acetylcholine; Adult; Angiotensin II; Angiotensin Receptor Antagonists; Antihypertensive Agents; Arteries; Blood Vessels; Calcium Channel Blockers; Dose-Response Relationship, Drug; Female; Humans; In Vitro Techniques; Losartan; Nicardipine; Phenylephrine; Potassium; Skin; Vasoconstriction; Vasoconstrictor Agents; Vasodilator Agents; Veins | 1999 |
Brain renin-angiotensin system and sympathetic hyperactivity in rats after myocardial infarction.
Topics: Angiotensin II; Angiotensin Receptor Antagonists; Animals; Antihypertensive Agents; Baroreflex; Blood Pressure; Brain; Cardiotonic Agents; Enzyme Inhibitors; Guanabenz; Heart Failure; Heart Rate; Injections, Intraventricular; Losartan; Male; Myocardial Infarction; Nitroprusside; Ouabain; Phenylephrine; Rats; Rats, Wistar; Receptor, Angiotensin, Type 1; Receptor, Angiotensin, Type 2; Renin-Angiotensin System; Stress, Physiological; Sympathetic Nervous System | 1999 |
Functional evidence for an angiotensin IV receptor in rat resistance arteries.
Topics: Animals; Benzimidazoles; Biphenyl Compounds; Drug Interactions; Imidazoles; In Vitro Techniques; Indomethacin; Losartan; Male; Mesenteric Arteries; NG-Nitroarginine Methyl Ester; Perfusion; Phenylephrine; Pyridines; Rats; Rats, Wistar; Receptors, Angiotensin; Serotonin; Tachyphylaxis; Tetrazoles; Vascular Resistance | 1999 |
Contribution of central ANG II to acute stress-induced changes in baroreflex function in young rats.
Topics: Angiotensin II; Angiotensin Receptor Antagonists; Animals; Autonomic Nervous System; Baroreflex; Blood Pressure; Cerebral Ventricles; Heart Rate; Injections, Intravenous; Injections, Intraventricular; Losartan; Male; Nitroprusside; Phenylephrine; Rats; Rats, Sprague-Dawley; Receptor, Angiotensin, Type 1; Receptor, Angiotensin, Type 2; Restraint, Physical; Stress, Psychological; Sympathetic Nervous System | 2000 |
Role of angiotensin II in altered baroreflex function of conscious rabbits during late pregnancy.
Topics: Angiotensin II; Angiotensin Receptor Antagonists; Animals; Antihypertensive Agents; Baroreflex; Blood Pressure; Female; Fetal Viability; Heart Rate; Litter Size; Logistic Models; Losartan; Nitroprusside; Phenylephrine; Pregnancy; Pregnancy, Animal; Rabbits; Receptor, Angiotensin, Type 1; Receptor, Angiotensin, Type 2; Vasoconstrictor Agents | 2001 |
Chronic AT(1) receptor blockade alters autonomic balance and sympathetic responses in hypertension.
Topics: Angiotensin Receptor Antagonists; Animals; Antihypertensive Agents; Autonomic Nervous System; Blood Pressure; Heart Rate; Hypertension; Losartan; Male; Nitroprusside; Phenylephrine; Rats; Rats, Wistar; Receptor, Angiotensin, Type 1; Receptor, Angiotensin, Type 2; Sympathetic Nervous System; Vasoconstrictor Agents; Vasodilator Agents | 2001 |
Facilitation of renal autoregulation by angiotensin II is mediated through modulation of nitric oxide.
Topics: Angiotensin II; Angiotensin Receptor Antagonists; Animals; Cyclic N-Oxides; Endothelium-Dependent Relaxing Factors; Erythrocytes; Glomerular Filtration Rate; Homeostasis; Indomethacin; Kidney; Losartan; Male; NG-Nitroarginine Methyl Ester; Nitric Oxide; Nitric Oxide Synthase; Perfusion; Phenylephrine; Prostaglandin-Endoperoxide Synthases; Rats; Rats, Sprague-Dawley; Spin Labels; Vasoconstriction | 2003 |
Evidence for a causal role of the renin-angiotensin system in vascular dysfunction associated with insulin resistance.
Topics: Angiotensin II; Angiotensin II Type 1 Receptor Blockers; Animals; Aorta; Blood Pressure; Calcimycin; Culture Techniques; Endothelium, Vascular; Insulin Resistance; Losartan; Male; NADPH Oxidases; Nitric Oxide Synthase; Nitric Oxide Synthase Type III; Phenylephrine; Protein Subunits; Rats; Rats, Sprague-Dawley; Receptor, Angiotensin, Type 1; Receptor, Angiotensin, Type 2; Renin-Angiotensin System; RNA, Messenger; Superoxides; Vasoconstriction; Vasoconstrictor Agents | 2004 |
Stimulation of cardiac sympathetic nerve activity by central angiotensinergic mechanisms in conscious sheep.
Topics: Angiotensin II; Animals; Anti-Arrhythmia Agents; Baroreflex; Blood Pressure; Female; Ganglionic Blockers; Heart; Heart Rate; Injections, Intraventricular; Kidney; Losartan; Ovariectomy; Phenylephrine; Sheep; Sympathetic Nervous System; Sympathomimetics | 2004 |
Tonic angiotensinergic inputs to neurons in the anterior hypothalamic area of rats.
Topics: Acetylcholine; Action Potentials; Adrenergic alpha-Agonists; Angiotensin I; Angiotensin II; Angiotensin-Converting Enzyme Inhibitors; Angiotensins; Animals; Anterior Hypothalamic Nucleus; Anti-Arrhythmia Agents; Captopril; Dose-Response Relationship, Drug; Drug Interactions; Glutamic Acid; Imidazoles; Losartan; Male; Muscarinic Antagonists; Neurons; Phenylephrine; Pyridines; Rats; Rats, Wistar; Scopolamine | 2004 |
Flow-dependent dilation mediated by endogenous kinins requires angiotensin AT2 receptors.
Topics: 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid; Acetylcholine; Angiotensin II Type 1 Receptor Blockers; Angiotensin II Type 2 Receptor Blockers; Animals; Benzimidazoles; Biphenyl Compounds; Bradykinin; Bradykinin B2 Receptor Antagonists; Carotid Arteries; Hemorheology; Imidazoles; Losartan; Male; Mesenteric Arteries; Mice; Mice, Inbred C57BL; Mice, Knockout; Phenylephrine; Pyridines; Receptor, Angiotensin, Type 2; Receptor, Bradykinin B2; Tetrazoles; Tissue Kallikreins; Vasodilation; Vasodilator Agents | 2004 |
Ouabain-induced hypertension alters the participation of endothelial factors in alpha-adrenergic responses differently in rat resistance and conductance mesenteric arteries.
Topics: Animals; Antihypertensive Agents; Blotting, Western; Cardiotonic Agents; Cyclooxygenase Inhibitors; Endothelium, Vascular; Enzyme Inhibitors; Hypertension; In Vitro Techniques; Losartan; Male; Mesenteric Arteries; Mesenteric Artery, Superior; NG-Nitroarginine Methyl Ester; Nitric Oxide Synthase; Nitric Oxide Synthase Type III; Norepinephrine; Ouabain; Phenylephrine; Potassium Chloride; Rats; Rats, Wistar; Receptor, Angiotensin, Type 1; Receptors, Adrenergic, alpha; Vascular Resistance; Vasoconstrictor Agents | 2004 |
Ouabain at nanomolar concentration promotes synthesis and release of angiotensin II from the endothelium of the tail vascular bed of spontaneously hypertensive rats.
Topics: Angiotensin II; Animals; Blood Pressure; Dose-Response Relationship, Drug; Drug Evaluation, Preclinical; Drug Synergism; Drug Therapy, Combination; Enalaprilat; Endothelium, Vascular; Glucose; Hexamethonium; Injections, Intravenous; Losartan; Male; Muscle, Smooth, Vascular; Ouabain; Perfusion; Phenylephrine; Potassium Chloride; Rats; Rats, Inbred SHR; Rats, Inbred WKY; Sodium-Potassium-Exchanging ATPase; Tail; Time Factors; Tromethamine; Vasodilation | 2004 |
AT1 receptor in rostral ventrolateral medulla mediating blunted baroreceptor reflex in spontaneously hypertensive rats.
Topics: Angiotensin II; Angiotensin II Type 1 Receptor Blockers; Animals; Baroreflex; Blood Pressure; Heart Rate; Hypertension; Losartan; Male; Medulla Oblongata; Oligodeoxyribonucleotides, Antisense; Phenylephrine; Rats; Rats, Inbred SHR; Rats, Wistar; Receptor, Angiotensin, Type 1 | 2004 |
Angiotensin II activates matrix metalloproteinase type II and mimics age-associated carotid arterial remodeling in young rats.
Topics: Adrenergic alpha-Agonists; Aging; Angiotensin II; Animals; Antihypertensive Agents; Blood Pressure; Blotting, Western; Carotid Arteries; Collagen; Dipeptides; Immunohistochemistry; Losartan; Male; Matrix Metalloproteinase 2; Muscle, Smooth, Vascular; Myocytes, Smooth Muscle; Organ Culture Techniques; Phenylephrine; Protease Inhibitors; Rats; RNA, Messenger; Transcription, Genetic; Transforming Growth Factor beta; Tunica Intima; Vasoconstrictor Agents | 2005 |
Chronic salt loading and cardiovascular-associated changes in experimental diabetes in rats.
Topics: Angiotensin II Type 1 Receptor Blockers; Animals; Arginine Vasopressin; Baroreflex; Blood Glucose; Blood Pressure; Body Weight; Diabetes Mellitus, Experimental; Ganglionic Blockers; Heart Rate; Hematocrit; Hexamethonium; Hormone Antagonists; Hypertension; Kidney; Losartan; Male; Nitroprusside; Organ Size; Peptidyl-Dipeptidase A; Phenylephrine; Rats; Rats, Wistar; Renin; Renin-Angiotensin System; Sodium Chloride, Dietary; Sympathetic Nervous System; Vasoconstrictor Agents; Vasodilator Agents; Vasopressins | 2007 |
Increased vascular angiotensin type 2 receptor expression and NOS-mediated mechanisms of vascular relaxation in pregnant rats.
Topics: Acetylcholine; Angiotensin II; Angiotensin II Type 1 Receptor Blockers; Animals; Aorta; Blood Pressure; Dose-Response Relationship, Drug; Endothelium, Vascular; Female; Imidazoles; Losartan; Muscle, Smooth, Vascular; Nitric Oxide; Nitric Oxide Synthase Type III; Oligopeptides; Phenylephrine; Phosphorylation; Pregnancy; Pyridines; Rats; Rats, Sprague-Dawley; Receptor, Angiotensin, Type 1; Receptor, Angiotensin, Type 2; RNA, Messenger; Up-Regulation; Vasoconstriction; Vasoconstrictor Agents; Vasodilation; Vasodilator Agents | 2009 |
Gadolinium increases the vascular reactivity of rat aortic rings.
Topics: Animals; Antihypertensive Agents; Aorta; Dose-Response Relationship, Drug; Enalaprilat; Endothelium, Vascular; Female; Gadolinium; Losartan; Male; NG-Nitroarginine Methyl Ester; Phenylephrine; Rats; Rats, Wistar; Vasoconstriction; Vasodilation | 2011 |
Impaired vascular contractility and aortic wall degeneration in fibulin-4 deficient mice: effect of angiotensin II type 1 (AT1) receptor blockade.
Topics: Angiotensin II; Angiotensin II Type 1 Receptor Blockers; Animals; Animals, Newborn; Aorta, Thoracic; Aortic Aneurysm; Extracellular Matrix Proteins; Female; Humans; Immunohistochemistry; In Vitro Techniques; Losartan; Male; Mice; Mice, 129 Strain; Mice, Inbred C57BL; Mice, Knockout; Oligonucleotide Array Sequence Analysis; Phenylephrine; Pregnancy; Receptor, Angiotensin, Type 1; Smad2 Protein; Transcriptome; Transforming Growth Factor beta; Vasoconstriction; Vasoconstrictor Agents | 2011 |
The effect of losartan and carvedilol on renal haemodynamics and altered metabolism in fructose-fed Sprague-Dawley rats.
Topics: Angiotensin II; Animals; Body Weight; Carbazoles; Carvedilol; Fructose; Glucose Tolerance Test; Hemodynamics; Insulin Resistance; Kidney; Losartan; Male; Norepinephrine; Phenylephrine; Propanolamines; Rats; Rats, Sprague-Dawley; Vasoconstrictor Agents | 2012 |
Angiotensin II receptor antagonist reduces subsequent uterine arterial dysfunction in pregnant offspring of protein-restricted rat dams.
Topics: 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid; Angiotensin II Type 1 Receptor Blockers; Animals; Diet, Protein-Restricted; Female; Hypertension; Losartan; Nitroprusside; Peripheral Vascular Diseases; Phenylephrine; Pregnancy; Pregnancy Complications, Cardiovascular; Random Allocation; Rats; Rats, Wistar; Uterine Artery; Vasoconstriction; Vasoconstrictor Agents; Vasodilation; Vasodilator Agents | 2012 |
Pioglitazone enhances the blood pressure-lowering effect of losartan via synergistic attenuation of angiotensin II-induced vasoconstriction.
Topics: Acetylcholine; Angiotensin II; Animals; Aorta; Blood Pressure; Drug Synergism; Endothelium, Vascular; Losartan; Male; NADPH Oxidases; Nitric Oxide Synthase Type III; Nitroprusside; Phenylephrine; Pioglitazone; Rats, Sprague-Dawley; Receptor, Angiotensin, Type 1; Systole; Thiazolidinediones; Tyrosine; Vasoconstriction; Vasodilation | 2014 |
The effect of high-fructose intake on the vasopressor response to angiotensin II and adrenergic agonists in Sprague-Dawley rats.
Topics: Angiotensin II; Animals; Fructose; Hemodynamics; Losartan; Male; Methoxamine; Norepinephrine; Phenylephrine; Rats; Rats, Sprague-Dawley; Receptor, Angiotensin, Type 2 | 2013 |
Chronic cadmium treatment promotes oxidative stress and endothelial damage in isolated rat aorta.
Topics: Acetophenones; Acetylcholine; Animals; Aorta; Blood Pressure; Body Weight; Cadmium; Catalase; Densitometry; Enalapril; Endothelium, Vascular; In Vitro Techniques; Losartan; NG-Nitroarginine Methyl Ester; Nitric Oxide Synthase Type III; Nitroprusside; Oxidative Stress; Phenylephrine; Rats; Superoxide Dismutase; Systole | 2013 |
The renin-angiotensin system plays a major role in voiding dysfunction of ovariectomized rats.
Topics: Angiotensin II; Angiotensin II Type 1 Receptor Blockers; Animals; Carbachol; Dose-Response Relationship, Drug; Estradiol; Female; In Vitro Techniques; Losartan; Lower Urinary Tract Symptoms; Ovariectomy; Peptidyl-Dipeptidase A; Phenylephrine; Pyrazoles; Pyridines; Rats; Rats, Sprague-Dawley; Receptor, Angiotensin, Type 1; Receptor, Angiotensin, Type 2; Renin-Angiotensin System; Urethra; Urinary Bladder; Urination; Vasoconstrictor Agents | 2013 |
Cardiovascular effect of angiotensin-(1-12) in the caudal ventrolateral medullary depressor area of the rat.
Topics: Adrenergic alpha-1 Receptor Agonists; Angiotensin II; Angiotensinogen; Animals; Antihypertensive Agents; Baroreflex; Blood Pressure; Captopril; Heart Rate; Losartan; Male; Medulla Oblongata; Nitroprusside; Peptide Fragments; Phenylephrine; Rats; Rats, Wistar; Vasomotor System | 2014 |
Low-dose chronic lead exposure increases systolic arterial pressure and vascular reactivity of rat aortas.
Topics: Acetophenones; Animals; Antioxidants; Aorta; Blood Pressure; Chronic Disease; Cyclooxygenase 2 Inhibitors; Indomethacin; Lead Poisoning; Losartan; Male; NG-Nitroarginine Methyl Ester; Nitric Oxide; Phenylephrine; Prostaglandins; Rats; Rats, Wistar; Renin-Angiotensin System; Superoxide Dismutase; Vascular Resistance; Vasoconstriction; Vasoconstrictor Agents; Vasodilation; Vasodilator Agents | 2014 |
Experimental gestational diabetes mellitus induces blunted vasoconstriction and functional changes in the rat aorta.
Topics: Angiotensin II; Animals; Diabetes Mellitus, Experimental; Diabetes, Gestational; Female; Humans; Losartan; Phenylephrine; Pregnancy; Rats; Vasoconstriction; Vasoconstrictor Agents; Vasodilation | 2014 |
The effect of losartan on differential reflex control of sympathetic nerve activity in chronic kidney disease.
Topics: Angiotensin II; Angiotensin II Type 1 Receptor Blockers; Animals; Autonomic Pathways; Baroreflex; Kidney; Losartan; Lumbosacral Region; Male; Nitroprusside; Phenylephrine; Rats; Rats, Inbred Lew; Receptor, Angiotensin, Type 1; Renal Insufficiency, Chronic; Sympathetic Nervous System | 2015 |
Induction of hypertension blunts baroreflex inhibition of vasopressin neurons in the rat.
Topics: Adrenergic alpha-1 Receptor Agonists; Angiotensin II Type 1 Receptor Blockers; Animals; Baroreflex; Blood Pressure; Hypertension; Losartan; Male; Neurons; Phenylephrine; Pituitary Gland; Rats; Rats, Inbred F344; Rats, Transgenic; Subfornical Organ; Vasopressins | 2015 |
Facilitation by the renin-angiotensin system of cyclosporine-evoked hypertension in rats: Role of arterial baroreflexes and vasoreactivity.
Topics: 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid; Acetylcholine; Angiotensin II; Animals; Aorta; Atrasentan; Baroreflex; Blood Pressure; Captopril; Cyclosporine; Hypertension; Indomethacin; Losartan; Male; Naphthalenes; Nitric Oxide Synthase Type III; Nitroprusside; Oligopeptides; Phenylephrine; Piperidines; Propionates; Pyrrolidines; Rats; Renin-Angiotensin System; Vasoconstriction; Vasodilation | 2016 |
Sub-chronic lead exposure produces β
Topics: Animals; Arterial Pressure; Cardiovascular Diseases; Down-Regulation; Heart Rate; Hexamethonium; Hypertension; Indomethacin; Isoproterenol; Lead; Losartan; Male; Nitric Oxide; Phenylephrine; Rats; Rats, Wistar; Receptors, Adrenergic, beta-1; Risk Factors | 2017 |
Role of the Renin Angiotensin System in Blood Pressure Allostasis-induced by Severe Food Restriction in Female Fischer rats.
Topics: Aldosterone; Allostasis; Angiotensinogen; Angiotensins; Animals; Blood Pressure; Diet; Female; Losartan; Mesenteric Veins; Peptidyl-Dipeptidase A; Phenylephrine; Rats; Rats, Inbred F344; Receptor, Angiotensin, Type 1; Renin; Renin-Angiotensin System | 2018 |