Propranolol - StatPearls - NCBI Bookshelf - National Center for ...
2023年5月1日 · Propranolol is a competitive beta-adrenergic receptor antagonist devoid of agonist activity, making it the prototype for comparison to other beta-antagonists. A British …
Propranolol - Wikipedia
Propranolol is a non-selective β-adrenergic receptor antagonist, or beta blocker; [61] that is, it blocks the action of epinephrine (adrenaline) and norepinephrine (noradrenaline) at both β 1 …
Propranolol: 7 things you should know - Drugs.com
2024年5月16日 · Propranolol blocks beta-1 receptors in the heart which slows the heart rate and decreases how hard the heart has to work to pump blood around the body, decreasing blood …
Propranolol: Uses, Interactions, Mechanism of Action - DrugBank …
2018年3月9日 · Propranolol is a nonselective β-adrenergic receptor antagonist. 2 Blocking of these receptors leads to vasoconstriction, inhibition of angiogenic factors like vascular …
Beta Blockers - StatPearls - NCBI Bookshelf
2023年8月22日 · An example of a beta blocker that is commonly prescribed for anxiety or stage fright is propranolol; it may reduce some peripheral symptoms of anxiety, such as tachycardia, …
Propranolol: A 50-Year Historical Perspective - PMC - PubMed …
Propranolol is a nonselective beta-blocker that blocks the action of catecholamines (adrenaline and noradrenaline) at both beta-1 and beta-2 adrenergic receptors. By blocking the beta …
A Historical Perspective on the Development of β‐Adrenergic …
Both types of receptors appear to contribute to responses in human beings. §Metabolic responses in adipocytes and certain other tissues with atypical pharmacologic characteristics may be …
Propranolol - an overview | ScienceDirect Topics
Propranolol is a nonselective, competitive antagonist at beta adrenergic receptors. It binds with high affinity to both beta-1 and beta-2 receptor subtypes, but has lower affinity at the beta-3 …
Propranolol (Inderal LA, Innopran XL, others) - WebMD
2024年6月13日 · Propranolol blocks beta receptors in your heart. These receptors normally bind to hormones called catecholamines. When catecholamines bind to these receptors, it causes …
Full article: β-blockers are not all the same: pharmacologic ...
2024年4月10日 · The clinical use of β-adrenergic receptor antagonists (β-blockers) began nearly 60 years ago with the invention of propranolol by Black et al.1 The initial therapeutic use was …