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探讨血清胰岛素生长样因子-1（IGF-1），维生素A，25-羟基维生素D（25-（OH）D）水平在矮身材儿童中的临床价值。方法：选择我院2015年1月至2016年5月收治的146例矮身材儿童，同时选择109例身高正常的健康儿童作为部位。比较所有研究对象的血清IGF-1，维生素A，25-（OH）D，身高水平，及治疗前后以上指标的变化，用目标工作特征（ROC）曲线分析指标预测价值。
Effects of a single dose of N-Acetyl-5-methoxytryptamine (Melatonin) and resistance exercise on the growth hormone/IGF-1 axis in young males and females
N-Acetyl-5-methoxytryptamine resistance exercise growth hormone/IGF-1 axis young males and females
2015/7/13
Melatonin and resistance exercise alone have been shown to increase the levels of growth hormone (GH). The purpose of this study was to determine the effects of ingestion of a single dose of melatonin...
Serum IGF-I and hormonal responses to incremental exercise in athletes with and without left ventricular hypertrophy
Echocardiography heart somatomedins anabolic hormones endurance training
2015/4/21
We investigated the response of insulin-like growth factor (IGF- I), insulin-like growth factor binding protein-3 (IGFBP-3) and some hormones, i.e., testosterone (T), growth hormone (GH), cortisol (C)...
目的：观察不同时间电刺激训练对肌肉组织IGF—1不同变构体mRNA表达的时序变化，探讨电刺激促进肌肉生长和修复的机制。方法：SD大鼠30只，随机分为5组，每组6只，分别为对照组和1、2、3、4周电刺激组，刺激部位为右侧腓肠肌。训练后采用实时荧光定量PCR法对腓肠肌IGF-1Ea和MGF mRNA表达进行检测。结果：各电刺激组MGFmRNA表达较对照组分别增长了3．97±0．86、4．05±0．71...
脉冲磁场对脑缺血大鼠的作用及其IGF-1表达的变化
脑缺血再灌注 胰岛素样生长因子-１ 磁场 大鼠
2009/1/20
目的：研究脉冲磁场对脑缺血大鼠的作用及胰岛素样生长因子-1（insulin-like growth factor-1，IGF-1）表达的变化。方法：48只SD大鼠随机分为3组：假手术组、模型组和磁疗组，每组16只。模型组和磁疗组采用线栓法制备大鼠局灶性脑缺血再灌注损伤模型，假手术组除不插线外其余步骤同模型组。磁疗组于缺血2ｈ再灌注2h时即刻用脉冲磁场进行处理（０—10.5mT，频率50Hz，20m...
CLINICAL AND HORMONAL MILIEU OF 9 PATIENTS WITH PRIMARY GROWTH HORMONE INSENSITIVITY SYNDROME AND THEIR RESPONSE TO IGF-I GENERATION TEST
Growth hormone insensitivity syndrome Type 1 Laron syndrome IGF-I generation test
2010/2/4
Primary growth hormone insensitivity syndrome (GHIS) is a rare entity which can be due to defects in growth hormone (GH) receptor that is called type 1 Laron syndrome (T1LS) or post receptor defects (...