目的：测定高温、噪声及其复合对大鼠血浆及肺组织中内皮素(et)含量的影响。
Aim: To determine the effect of heat, noise and their combination on endothelin (et) content in plasma and lung of rats.
分别于首次治疗前及15天以后取血，测定血浆内皮素。
Plasma endothelin contents before treatment and after treatment of 15 days were determined.
分别测定基线及海捷亚治疗后血清HGF、血浆内皮素（ET）和血清一氧化氮（NO）水平。
Serum HGF, plasma ET and serum NO were determined before and after treatment.
方法选择66例骨关节炎患者及健康者60例，测定其血浆内皮素含量。
Methods The plasma et contents of 66 patients with osteoarthritis (oa) and 60 healthy persons were measured.
采用放免法测定血浆和脑脊液中内皮素-1（ET-1）含量，镉粒还原法测定血清和脑脊液中一氧化氮（NO）含量。
The content of ET-1 in CSF and plasma was detected by immunoradioactivity and the content of NO in CSF and serum was measured by activated cadmium reduction method.
目的探讨不同程度及不同治疗组的新生儿缺氧缺血性脑病(HIE)血浆内皮素(et)及新生儿神经行为测定(NBNA)的变化。
Objective To observe the changes of endothelin (ET) in plasma and neonatal behavioral neurological assessment (NBNA) scores of neonates with hypoxic-ischemic encephalopathy (HIE).
用放免法测定52例偏头痛病人血浆内皮素含量在不同时期的动态变化。
The plasma endothelin(ET)was detected by radioimmunoassay in 52 patients with migraine in different stages.
测定3组血浆内皮素水平，并心脏超声下评价心脏结构和功能的各项指标。
Plasma endothelin levels in 3 groups were determined, the various indicators of cardiac structure and function under cardiac ultrasound were evaluated.
方法：用放射免疫法测定33例PIHS患者和32例正常妊娠者的血浆内皮素1（ET1）、胰岛素样生长因子（IGF 1）水平，收集的临床资料输入计算机分析。
Method:Radioimmunoassay was used to detect the levels of plasma ET 1, IGF 1 in 33 patients with PIHS and 32 normal pregnancies.
测定血液动力学评价心力衰竭严重程度，放射免疫测定法测定血浆内皮素浓度，RT -PCR法检测肾脏皮质和髓质内皮素系统的表达水平。
The severity of heart failure was evaluated by means of hemodynamic measurement. The concentration of plasma endothelin was detected via RIA, and the expression of endothelin was detected by RT-PCR.
方法测定52例老年eh患者和25例健康老年人血浆内皮素浓度，并对EH组予福辛普利治疗4周后复测内皮素。
Methods the plasma et levels were measured in 52 old EH and 25 old healthy subjects, the formers were measured again after fosinopril treatment.
方法测定52例老年eh患者和25例健康老年人血浆内皮素浓度，并对EH组予福辛普利治疗4周后复测内皮素。
Methods the plasma et levels were measured in 52 old EH and 25 old healthy subjects, the formers were measured again after fosinopril treatment.
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