未见尼古丁对体外大鼠心肌线粒体有毒性。
Nicotine showed no toxicity on rat heart mitochondria in vitro.
而心肌线粒体的以上两项指标变化不甚明显。
分离心肌线粒体，测定膜脂流动性(lfu)。
Rat myocardial mitochondria were isolated, and membrane lipid fluidity (LFU) was determined.
目的：筛查心肌线粒体中与衰老相关的蛋白质。
AIM: to identify the proteins related to aging in the mitochondria of the heart.
人心肌线粒体特异性抗原的分子量为30kd。
The antigenic molecular weight of human myocardium was 30kd.
目的：研究糖尿病大鼠心肌线粒体氧自由基异常的机制。
AIM: To study the mechanism of diabetic cardiomyopathy and abnormality of oxygen free radicals.
尼古丁可能不是CSE损伤大鼠心肌线粒体的毒性成分。
Nicotine might not be the toxic component of CSE to injure the rat heart mitochondria.
DCM抗人心肌线粒体抗体的检出率与心功能无明显关系；
The detective rate of autoantibody against mitochondria of human myocardium in sera of DCM patients had no related to the cardiac function.
用差速离心法提取心肌线粒体，考马斯亮蓝法测定蛋白含量。
Myocardial mitochondria was extracted by differential centrifugation, and protein level was measured by Coomassie brilliant blue method.
探讨力竭运动对心肌线粒体功能的影响及与运动性疲劳的关系。
The objective of this paper is to study the changes of mitochondrial function in myocardiocytes after exhausting exercise in rat.
结论党参可明显提高大强度耐力训练大鼠心肌线粒体抗氧化能力。
Conclusion Radix codonopsis can significantly improve the anti-oxidation ability of myocardial mitochondria in the rats with high-intensity and endurance training.
目的：探讨缺氧大鼠心肌线粒体呼吸功能和心肌能量代谢的变化。
Objective: To determine the changes of myocardial energy metabolism in hypoxic rats.
缺氧暴露可显著抑制心肌线粒体ANT活性，并随时间呈双相效应。
Acute hypoxic exposure could lead to decrease significantly of ant transport activity in mitochondria.
实验研究螺旋藻及其复方对运动小鼠心肌线粒体过氧化损伤的保护作用。
This article studies the effect of spirulina (SA) and its complex prescription (SACP) protecting myocardial mitochondria in trained mice from the damage made by peroxidation.
目的初步观察心脏瓣膜疾病与先心病患者心肌线粒体DNA缺失及其意义。
Objective to investigate primarily the deletions of myocardial mitochondrion DNA in patients with valvular heart disease and congenital heart disease and its implication.
目的：观察预缺氧对急性缺氧大鼠心肌线粒体功能及AT P含量的影响。
AIM: to observe the effects of the hypoxic preconditioning on myocardial mitochondrial respiratory function and ATP content in acute hypoxic rats.
观察香烟水溶性提取物(CSE)和尼古丁对大鼠心肌线粒体的损伤作用。
The injury action of cigarette smoke extract (CSE) and nicotine on rat heart mitochondria was observed.
目的探讨大鼠严重烧伤早期心肌线粒体通透性转换孔(PTP)状态改变及其机制。
Objective to investigate the changes of myocardial mitochondrial permeability transition pore (PTP) and its mechanism in the early stage after severe burns.
高剂量淫羊藿苷明显抑制了心肌线粒体MDA含量，增加了心肌线粒体SOD活性。
Furthermore, high dose of icariin significantly decreased the mitochondrial MDA level and increased SOD activity in diabetic rat hearts.
螺旋藻可抑制力竭运动后心肌线粒体的上述变化而起到保护心肌，抗运动性损伤的作用。
Spirulina can inhibit the above changes in myocardial mitochondria after exhaustive exercise, and then it plays a role in protecting myocardium and against exercise induced damage.
观察离体缺氧-再灌注兔心肌线粒体钙含量、钙摄取率和不同底物的呼吸耗氧量的变化。
Mitochondrial calcium content, calcium uptake and oxygen consumption during respiration supported by different substrates were studied on isolated rabbit hypoxic reperfused hearts.
目的：检测扩张型心肌病（DCM ）患者血清中是否有抗人心肌线粒体抗体存在及其意义。
Objectives:To evaluate the existence and significance of autoantibody against mitochondria of human myocardium in sera of patients with dilated cardiomyopathy(DCM).
新鲜的豚鼠心肌线粒体经分离并稀释于含寡霉素和ATP 的缓冲液中以抑制ATP 的合成。
METHODS: Mitochondria from fresh guinea pig hearts were isolatedand diluted in buffer that included oligomycin and ATP to inhibitATP synthesis.
用含10%猪油(重量比)的饲料喂养豚鼠50天，观察对心肌线粒体脂质构成和细胞色素氧化酶活性的影响。
Effect of 10% lard diet on lipid compositions and the activity of cytochrome oxidase of cardiac mitochondria from guinea pigs was observed.
目的比较抗心磷脂抗体（ACA）和抗心肌线粒体抗体（ACMA）对小儿扩张型心肌病（DCM）诊断及病情了解的作用。
Objective To compare the action of anticardiolipin antibody(ACA)and anticardiac mitochondrial antibody (ACMA) in children with dilated cardiomyopathy(DCM).
结论：放烧复合伤心肌线粒体对外源性钙的耐受性降低，维拉·帕米预防或治疗用药均能提高复合伤后线粒体对外源性钙的耐受性。
Conclusion: the reduced myocardial mitochondrial tolerance in the rats inflicted with combined radiation-burn injury can be enhanced by the prophylactic or therapeutic administration of verapamil.
探讨线粒体钙单向转运体是否参予远距预处理的心肌保护作用。
Investigate whether mitochondrial calcium uniporter participates in the cardioprotection of remote preconditioning.
结果血管内皮细胞及部分心肌的线粒体肿胀。
Results Endothelial cells and some mitochondria of cardiac muscle became swollen.
结论艾司洛尔混合肾上腺素对心肺复苏后大鼠心肌有一定的保护作用，升高了线粒体atp酶活性。
Conclusion Esmolol combined with adrenaline can afford some protection on myocardium after CPR and increase ATPase activity of myocardial mitochondria.
结果心肌缺血-再灌注时能量耗竭、自由基形成、钙超载、细胞凋亡等过程中线粒体发挥重要的作用。
Results the mitochondrion plays an crucial role in the processes of energy burn-out, free radical formation, calcium overload and cells apoptosis during myocardial ischemia-reperfusion.
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