Beta-Blockers, Intrinsic Sympathomimetic

由 P Jaillon 著作 · 1990 · 被引用 27 次 — Intrinsic sympathomimetic activity (ISA) characterizes a group of β blockers that are able to stimulate β-adrenergic receptors (agonist effect) and to ...

Beta-blockers are used to treat hypertension, tachyarrhythmias such as atrial fibrillation, and systolic congestive heart failure. Other less common indications ...

β-blockers with a significant degree of ISA interact with both binding and activation sites on the beta receptor. Although these drugs attach avidly to the ...

1.兼具β受體作用劑及阻斷劑二種特性，高劑量時對β1及β2受體具有微弱的興奮作用，即所謂的內源性擬交感神經活性(intrinsic sympathomimetic activity, ISA)，但可阻斷體內強 ...

Beta-blockers with intrinsic sympathomimetic activity (ISA) are drugs used to lower blood pressure and maintain heart rate. Beta-blockers with ISA stimulate ...

由 WB White 著作 · 1985 · 被引用 4 次 — A new class of beta-adrenergic blockers with the pharmacologic property of intrinsic sympathomimetic activity (ISA) is emerging for use in the treatment of ...

Some beta blockers (e.g. oxprenolol, pindolol, penbutolol, labetalol and acebutolol) exhibit intrinsic sympathomimetic activity (ISA). These agents are capable ...

2023年9月6日 — Intrinsic sympathomimetic activity (. ISA. ) · Beta blockers with. ISA. bind to and stimulate the. β-adrenergic · receptor (agonistic effect) ...