肾上腺素能受体

目的：研究四逆汤对大鼠心肌缺血β肾上腺素能受体（βAR）信号转导的影响。

Objective : To investigate the effect of Sini Decoction ( SND ) on β adrenergic receptor (β AR ) signal transduction in rats with myocardial ischemia .

研究背景：β肾上腺素能受体（β-AR）是G蛋白偶联受体（GPCR）家族的重要成员。

Background β - adrenergic receptor ( beta-AR ) is an important member of the G protein-coupled receptor ( GPCR ) family .

中枢α2-肾上腺素能受体对家兔脑室注射P物质所致升压反应的抑制作用

The Inhibitory Effect of Central Alpha 2 Adrenoceptors on the Pressor Response to Intracerebroventricular Injection of Substance P

人前列腺增生组织中α1肾上腺素能受体亚型mRNA的表达

Expression of α _1 adrenoceptor subtypes mRNA in human hyperplastic prostate

脾脏免疫细胞内β-肾上腺素能受体mRNA的原位杂交检测

ISH Detection of β - adrenergic Receptor mRNA in Spleen Cells

缺血心肌细胞膜β肾上腺素能受体、腺苷酸环化酶和cAMP水平的放射配基分析

Radioligand Assay on β - adrenoreceptor , AC and cAMP Levels During Myocardial Ischemia

高CO2伴有常压缺氧对大鼠肺组织β和α1肾上腺素能受体密度的影响

The effect of isobaric hypoxia with hypercapnia on the density of β and α adrenoceptors in rat lung

此外，在中枢HA能的升压作用中也有α1肾上腺素能受体的参与。

The α _1 adrenergic receptor is also involved in the central HA pressor response .

β-肾上腺素能受体对辐射小鼠十二指肠和脾脏cAMP含量的影响及其与DNA合成的关系

The effect of irradiation on cAMP content and its relation to the synthesis of DNA in duodenum and spleen of mice

3-硝基酪氨酸对大鼠血管平滑肌细胞肾上腺素能受体α（1D）mRNA表达的影响

Effect of nitrotyrosine on the expression of α 1D-adrenoceptor mRNA in vascular smooth muscle of rat

甲状腺素对小鼠IgM的产生及淋巴细胞上β-肾上腺素能受体的影响

Effects of thyroxine on IgM production and β - adrenergic receptor on lymphocyte in mice

大鼠心室肌α1-肾上腺素能受体介导的c-fos、c-myc表达

Expressions of c-fos and c-myc mediated by α 1-adrenergic receptor in rat ventricular muscles

BPH性BOO膀胱平滑肌β肾上腺素能受体表达的变化

β Adrenergic Receptor Expression in Human Detrusor of BOO Patients Derived from BPH

α肾上腺素能受体拮抗剂酚妥拉明和β肾上腺素能受体拮抗剂心得安均可完全阻断NA抑制T细胞功能的作用。

The NA suppression of T cell conversion could be blocked either by α - adrenergic antagonist phentolamine or by β - adrenergic antagonist propranolol .

结论：乌梅的兴奋作用未经由M受体、α肾上腺素能受体、神经节N受体及H1受体起作用，也非经前列腺素能途径。

Conclusions : the excited effect of FM could not be mediated by muscarinic re - ceptor , alpha-adrenergic receptor , ganglionic N-receptor , H1-receptor and the action of FGs as well .

以上结果启示，中枢肾上腺素能受体激动而产生的降压作用有可能是通过GABA能抑制性神经元而实现。

The results suggest that the hypotensive effect of central α - adrenoceptor stimulation is mediated by GABA-nergic neuron .

其机理可能是为DL阻滞肾上腺素能受体及改善能量代谢，从而提高了海马脑片抗缺氧缺糖损伤的能力。

The mechanism may be DL block of α and β receptor and improve of the energy metabolism .

目的：评估那妥（萘哌地尔片，α1A、1D-肾上腺素能受体双重阻滞剂）治疗慢性前列腺炎的临床疗效。

Objective To assess the efficacy of Naftopidil in the treatment of chronic prostatitis ( CP ) .

有实验证实α1-肾上腺素能受体激动剂苯肾上腺素会引起辣椒素（capsaicin，CAP）敏感感觉神经末梢释放P物质。

A previous study has shown that the α 1-adrenoreceptor agonist phenylephrine causes the release of SP from terminals of capsaicin ( CAP ) - sensitive sensory neurons .

α（2A）-肾上腺素能受体基因调控区单核苷酸多态性对基因转录活性的影响

The Influence of SNP in Regulation Region of α _ ( 2A ) - Adrenergic Receptor Gene on Transcription Activity

提示：低体温时HPV增强可能主要与肺血管α肾上腺素能受体功能改变有关；

These results indicated that hypothermia enhanced HPV was mainly due to the alteration of functional state of pulmonary vascular α - adrenergic receptors .

目的探讨人前列腺增生（BPH）组织中α1肾上腺素能受体（α1AR）亚型mRNA的表达。

Objective To probe the expression of α 1 adrenoceptor subtypes mRNA in the tissue of hyperplastic prostate .

试验组鸡从10日龄开始往饲料中添加0.8ppmβ－肾上腺素能受体激动剂Clenbuterol（简写CL）；

Chickens in the experiment group were fed on a diet with 0.8 ppm Clenbuterol ( CL ) supplementation from 10 to 59 days of age .

预处置及ACEI对缺血－再灌注损伤大鼠心肌局部ATⅡ和肾上腺素能受体的影响

Effects of preconditioning and ACEI to the content of local AT ⅱ and the adrenergic receptor in myocardium during ischemia / reperfusion

目的观察慢性心力衰竭（Chronicheartfailure，CHF）患者外周血淋巴细胞β肾上腺素能受体（βAdrenergicReceptor，βAR）密度的变化及卡维地洛对其的干预效果。

Objective : To observe the changes of β adrenergic receptor (β AR ) density of lymphocyte in patients with chronic heart failure ( CHF ) and to evaluate the effect of carvedilol on β AR density .

中药组在消除虚寒症状、改善肺通气功能、调节外周血液淋巴细胞β肾上腺素能受体、降低血清中5－羟色胺浓度方面明显优于对照组（P＜0.05～0.01）。

And the effect of treated group on eliminating Asthenia-Cold symptoms , improving pulmonary ventilation function , regulating adrenergic β - receptors of peripheral blood lymphocyte and decreasing the serum level of 5-hydroxytryptamine was more superior to that of control group ( P0.05 ~ 0.01 ) .

目的：观察陈旧性心肌梗塞（OMI）患者外周血淋巴细胞β－肾上腺素能受体（β－受体）的变化。

To observe the change of lymphocyte β - adrenergic receptors in patients with old myocardial infarction ( OMI ) .

方法：利用β－肾上腺素能受体放射性配基3H－DHA和Fura－2／AM测定心肌细胞受体和胞内游离钙。

Methods : β - receptors and cytosolic free calcium of cultured cardiac myocytes were studied with the hydrophilic ligand 3H-DHA and Fura-2 / AM .

结论NE通过α肾上腺素能受体和β肾上腺素能受体介导，以剂量依赖性及时间依赖性的方式刺激心肌细胞内ROS的生成。

Conclusion NE can induce intracellular ROS production in cultured cardiac myocytes of the neonatal rats in time and dose dependent manners through the mediation of both α and β adrenoceptors .

CHF时血浆儿茶酚胺类物质浓度增高，除了对心肌组织有直接毒性作用，尚能增加β肾上腺素能受体介导的脂解作用，使能量消耗增加，脂肪储存减少。

Excessive release of catecholamines during heart failure can act cytotoxic effect directly , increase lipolysis mediated by beta adrenoreceptors , lead to energy expenditure increased and fat stores decreased .