Phenylephrine
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Subject Areas on Research
- (3H)norepinephrine binding and lipolysis by isolated fat cells.
- A double-blind, placebo-controlled trial of four fixed rate infusion regimens of phenylephrine for hemodynamic support during spinal anesthesia for cesarean delivery.
- A randomized trial of phenylephrine infusion versus bolus dosing for nausea and vomiting during Cesarean delivery in obese women.
- A requirement for the rac1 GTPase in the signal transduction pathway leading to cardiac myocyte hypertrophy.
- A review of the impact of phenylephrine administration on maternal hemodynamics and maternal and neonatal outcomes in women undergoing cesarean delivery under spinal anesthesia.
- A survey of the management of spinal-induced hypotension for scheduled cesarean delivery.
- Absence of metabolite formation during nitroglycerin-induced relaxation of isolated blood vessels.
- Alpha 1-adrenoceptor activity in arterial smooth muscle following congestive heart failure.
- Antiemetics added to phenylephrine infusion during cesarean delivery: a randomized controlled trial.
- Assessment of baroreflex control from beat-to-beat blood pressure and heart rate changes: a validation study.
- Assessment of the Frank-Starling relationship by two-dimensional echocardiography.
- Baroreflex regulation of regional blood flow in congestive heart failure.
- Bbeta-adrenergic receptor kinase-1 levels in catecholamine-induced myocardial hypertrophy: regulation by beta- but not alpha1-adrenergic stimulation.
- Cardiac output by impedance cardiography: two alternative methodologies compared with thermodilution.
- Cardiac output measured with both esophageal Doppler device and Vigileo-FloTrac device.
- Cell-free hemoglobin reverses the endotoxin-mediated hyporesponsivity of rat aortic rings to alpha-adrenergic agents.
- Cryosurgical denervation of the heart: acute and chronic effects.
- Cyclic nucleotides regulate the morphologic alterations required for chemotaxis in monocytes.
- Defining end systole for end-systolic pressure-volume ratio.
- Delayed myocardial preconditioning by alpha1-adrenoceptors involves inhibition of apoptosis.
- Deletion of p47phox attenuates angiotensin II-induced abdominal aortic aneurysm formation in apolipoprotein E-deficient mice.
- Depression and enhancement of baroreceptor pressor response in cats after intracerebroventricular injection of noradrenergic blocking agents: dependence on supracollicular areas of the brain.
- Determining the absolute requirement of G protein-coupled receptor kinase 5 for pathological cardiac hypertrophy: short communication.
- Diabetic urethropathy compounds the effects of diabetic cystopathy.
- Does anesthetic technique make a difference? Augmentation of systolic blood pressure during carotid endarterectomy: effects of phenylephrine versus light anesthesia and of isoflurane versus halothane on the incidence of myocardial ischemia.
- Effect of pharmacologic increases in afterload on left ventricular rotation and strain in a rabbit model.
- Effects of alpha 1-adrenergic receptor subtype selective antagonists on lower urinary tract function in rats with bladder outlet obstruction.
- Effects of arterial hypertension on myocardial recovery after ischemic injury.
- Endothelial renin-angiotensin pathway. Adrenergic regulation of angiotensin secretion.
- Endothelium-dependent relaxations in canine coronary arteries are enhanced in early heart failure and persist in recovery.
- Ethacrynic acid: acute hemodynamic effects and influence on the in vivo and in vitro response to nitroglycerin in the dog.
- Evaluation of changes in skeletal muscle blood flow in the dog with contrast ultrasonography.
- Evaluation of several geometric models for estimation of left ventricular circumferential wall stress.
- Evaluation of several methods for computing stroke volume from central aortic pressure.
- Extracellular but not cytosolic superoxide dismutase protects against oxidant-mediated endothelial dysfunction.
- Factors affecting shunting in experimental atrial septal defects in dogs.
- Functional effects of 17alpha-hydroxyprogesterone caproate (17P) on human myometrial contractility in vitro.
- Hemodynamic impact of dexmedetomidine administration in 15,656 noncardiac surgical cases.
- Hostility and adrenergic receptor responsiveness: evidence of reduced beta-receptor responsiveness in high hostile men.
- Hostility, social support, and adrenergic receptor responsiveness among African-American and white men and women.
- Human Vascular Microphysiological System for in vitro Drug Screening.
- Hypothermia: role of alpha 1- and alpha 2-noradrenergic receptors in the hypothalamus of the cat.
- Impact of Racial Discrimination and Hostility on Adrenergic Receptor Responsiveness in African American Adults.
- Impact of mitral valve regurgitation evaluated by intraoperative transesophageal echocardiography on long-term outcomes after coronary artery bypass grafting.
- Impaired vasodilation of forearm resistance vessels in hypercholesterolemic humans.
- In reply: Spinal anesthesia for Cesarean delivery in obese parturients: is this the best option?
- Increased vascular smooth muscle contractility in TRPC6-/- mice.
- Inhaled epoprostenol during one-lung ventilation.
- Inhibition of lysyl hydroxylase by catechol analogs.
- Intrahepatic glucose: a requirement for neonatal ODC induction by specific hormones.
- Intraoperative hypoxemic spells in tetralogy of Fallot. An echocardiographic analysis of diagnosis and treatment.
- Intraoperative management of penile erection with intracorporeal phenylephrine during endoscopic surgery.
- Investigations into the role of sulfhydryl groups in the mechanism of action of the nitrates.
- Is routine pupil dilation safe among asian patients with diabetes?
- Linearity of the Frank-Starling relationship in the intact heart: the concept of preload recruitable stroke work.
- Means for load variation during echocardiographic assessment of the Frank-Starling relationship.
- Mechanistic Insights into Sympathetic Neuronal Regeneration: Multitracer Molecular Imaging of Catecholamine Handling After Cardiac Transplantation.
- Neonatal rat pinealocytes: typical and atypical characteristics of [125I]iodohydroxybenzylpindolol binding and adenosine 3',5'-monophosphate accumulation.
- Neurogenic influences on the coronary vascular response to ischemia in the awake dog.
- Nitric oxide regulates basal systemic and pulmonary vascular resistance in healthy humans.
- Noninvasive assessment of baroreflex control in borderline hypertension. Comparison with the phenylephrine method.
- Ocular oxygenation: the effect of phenylephrine on anterior chamber oxygen tension.
- Ontogeny of food deprivation effects on ornithine decarboxylase: ornithine decarboxylase induction by alpha and beta agonists.
- Phenylephrine induces delayed cardioprotection against necrosis without amelioration of stunning.
- Phenylephrine infusion impact on surgical site infections after lower extremity bypass surgery.
- Phenylephrine versus ephedrine for the management of hypotension in the obstetric patient; do we have an updated answer?
- Phenylephrine-induced anterior chamber hypoxia.
- Phenylephrine-modulated cardiopulmonary blood flow measured with use of X-ray digital subtraction angiography.
- Pressure-flow studies in man: the nature of the aortic flow pattern in both valvular mitral insufficiency and the prolapsing mitral valve syndrome.
- Prolonged Cardiac Dysfunction After Intraparenchymal Hemorrhage and Neurogenic Stunned Myocardium.
- Race and sex differences in cardiovascular α-adrenergic and β-adrenergic receptor responsiveness in men and women with high blood pressure.
- Recovery of attenuated baroreflex sensitivity in conscious dogs after reversal of pacing induced heart failure.
- Regulation of myocardial betaARK1 expression in catecholamine-induced cardiac hypertrophy in transgenic mice overexpressing alpha1B-adrenergic receptors.
- Relative contribution of preload and afterload to the reduction in cardiac output caused by nitric oxide synthase inhibition with L-N(G)-methylarginine hydrochloride 546C88.
- Respiratory effects of pressor and depressor agents in conscious rats.
- Responsiveness to alpha- and beta-adrenergic receptor agonists. Effects of race in borderline hypertensive compared to normotensive men.
- Retrospective comparison of ephedrine and phenylephrine for the treatment of spinal anesthesia induced hypotension in pre-eclamptic patients.
- S-nitrosoglutathione inhibits alpha1-adrenergic receptor-mediated vasoconstriction and ligand binding in pulmonary artery.
- Scaffold-free, Human Mesenchymal Stem Cell-Based Tissue Engineered Blood Vessels.
- Selective activation of human atrial Galpha12 and Galpha13 by Galphaq-coupled angiotensin and endothelin receptors.
- Selective loss of ornithine decarboxylase response to adrenergic agonists and glucagon during food deprivation of neonatal rats.
- Shunt dynamics in experimental atrial septal defects.
- Specific PGF(2alpha) receptor (FP) antagonism and human uterine contractility in vitro.
- Spinal-induced hypotension: Incidence, mechanisms, prophylaxis, and management: Summarizing 20 years of research.
- Studies of blood flow in aorta-to-coronary venous bypass grafts in man.
- Targeting the receptor-Gq interface to inhibit in vivo pressure overload myocardial hypertrophy.
- The effect of hypoxia on baroreflexes and pressor sensitivity in sleep apnea and hypertension.
- The effects of acute afterload change on systolic ventricular function in conscious dogs with normal vs. failing hearts.
- The effects of systemic phenylephrine and epinephrine on pedicle artery and microvascular perfusion in a pig model of myoadipocutaneous rotational flaps.
- The prosurvival protein BAG3: a new participant in vascular homeostasis.
- The role of sinoaortic and cardiopulmonary baroreceptor reflex arcs in nociception and stress-induced analgesia.
- Toxic effects of catecholamines on skin.
- Up-down determination of the 90% effective dose of phenylephrine for the treatment of spinal anesthesia-induced hypotension in parturients undergoing cesarean delivery.
- Vascular smooth muscle responsiveness to noradrenaline and phenylephrine following experimental heart failure in dogs.
- Ventilatory effects of angiotensin and vasopressin in conscious rats.
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Keywords of People
- Milano, Carmelo Alessio, Professor of Surgery, Surgery, Cardiovascular and Thoracic Surgery
- O'Connor, Christopher Michael, Richard Sean Stack, M.D. / Guidant Foundation Distinguished Professor of Cardiology, Medicine, Clinical Pharmacology