The pre-treatment with a non-selective beta adrenoceptor blocker (propranolol) canceled all the isoxsuprine-dependent changes, while the pre-treatment with a selective beta adrenoceptor blocker (metoprolol) abolished only tachycardia and did not influence the increase of calf blood flow and the ...
Non-selective and selective beta-blockers have been shown to improve outcomes in chronic heart failure (CHF). Recent data suggests the non-selective beta-blockers have a more favourable effect on outcomes than beta(1)-selective agents. We sought to examine the differential effects of non-selecti...
NSBB did not reduce HCC-related mortality (RD −0.011; 95% CI −0.040 to 0.017). Conclusions Non-selective beta-blockers may prevent HCC in patients with cirrhosis. 展开 关键词: beta‐adrenergic antagonists hepatocellular carcinoma liver cancer ...
Use of beta-blockers linked to acute kidney injury, mortality in decompensated cirrhosis Use of nonselective beta-blockers was associated with stage 2 acute kidney injury and all-cause mortality among patients with decompensated cirrhosis waitlisted for liver transplantation, data showed. ...
Beta-blockers are categorized into three generations based on when they were developed and the receptors they bind with. They are: First-generation beta-blockers.These were developed in the early 1960s. They are nonselective and bind to both B1 and B2 receptors. ...
Non-selective beta-blockers for the patients with acute on chronic liver failure Nonselective β blockers (NSBBs) reduce portal pressure and the risk for variceal hemorrhage in patients with cirrhosis. However, development of spontaneou... Ustundag,Yucel,Saritas,... - 《Journal of Hepatology ...
Antihypertensive mechanisms and effect differ according to receptor-specificity and ISA, where differences in duration of action also have to be considered. An unfavourable metabolic profile of beta-blockers was reported based on studies describing the metabolic side effects of weakly-selective or non-...
Houben H, Thien T, van't Laar A. Effect of low-dose epineph- rine infusion on hemodynamics after selective and non-selective beta-blockers in hypertension. Clin Pharmacol Ther 1982; 31:685-90.Houben H,Thien T,van't Laar A. Effect of low-dose epinephrine infusion on hemodynamics after...
Some agents, such as pindolol and propranolol, are nonselective and affect both β1- and β2-receptors. These agents are contraindicated in patients with asthma due to the potential for bronchoconstriction from β2 blockade (β2 adrenoceptors promote bronchodilation). ...
6) Selective AT1 receptor antagonist 选择性1型血管紧张素Ⅱ受体拮抗剂补充资料:非选择性除草剂 分子式:CAS号:性质:又称灭生性除草剂。它对杂草和作物均有伤害作用,如百草枯、草甘磷等。此类除草剂主要用于非耕地、铁路、公路、仓库、森林防火道等地除草。如使用技术得当,也可用于农田除草。而选择性除草剂有...