研究人员发现了一些人已经发生了极少量的基因变异,这种变异减少了细胞对某种生长激素(即,胰岛素样生长因子1(IGF1))的使用。
Researchers have discovered that some people have a rare genetic mutation that decreases their cells' use of a particular growth hormone: insulin-like growth factor 1 (IGF1).
奶牛和人一样,也能在生长激素的作用下分泌类胰岛素生长因子,这种蛋白质被释放到血液里,从而进入到牛奶中。
Cows, like humans, produce insulin-like growth factor in response to growth hormones and release it into the blood, and the protein makes its way into their milk.
目的研究生长激素和胰岛素样生长因子对小儿免疫系统发育的调节作用及其机制。
Objective to study the effect of growth hormone and insulin-like growth factor on development of the immune system in childhood.
其他肥胖相关因素影响激素的合成,例如胰岛素,胰岛素样生长因子或瘦素,可能也参与前列腺癌侵袭性形成过程。
Other obesity-related changes in the production of hormones, such as insulin, insulin-like growth factor or leptin, may also be involved in the development of more aggressive prostate cancer.
进一步研究分析得出结论,生长激素的作用强度与治疗后胰岛素样生长因子i的增加程度直接相关。
Further analysis showed that the magnitude of growth hormone's effects was directly related to the extent that insulin-like growth factor-I increased with therapy.
目的研究胰岛素(INS)及胰岛素样生长因子-1(IGF-1)在多囊卵巢综合征(PCOS)中对卵巢雄激素产生的促进作用。
Objective To investigate the effects of insulin(INS) and insulin like growth factor 1 (IGF 1) on ovarian androgen production in women with polycystic ovarian syndrome (PCOS).
生长激素通过直接与卵巢上生长激素受体结合,或者借助胰岛素样生长因子的作用影响卵巢功能。
By directly binding to receptors on the ovary or through insulin like growth factor (IGF), growth hormone (gh) ACTS on the ovary.
目的:探讨血清胰岛素样生长因子- 1 (IGF - 1)、尿生长激素(GH)检测对矮小儿童诊断的意义。
Objective: to investigate the significance of serum insulin-like growth factor-1 (IGF-1), urinary growth hormone (GH) levels on the diagnosis of short statured children.
生长激素(GH)、胰岛素样生长因子i (IGF - I)都是了解GH - IG F轴变化的主要指标。
GH and IGF-I are the main factors to understand the biological action of GH-IGF axis.
目的探讨胰岛素样生长因子1 (IGF - 1)及其结合蛋白3 (IGFBP - 3)在儿童生长激素缺乏症(GHD)诊断及疗效判断中的价值。
To observe the clinical value of insulin-like growth factor (IGF) -1 and IGF binding protein (IGFBP) -3 in diagnosis and therapeutic effect judging of growth hormone deficiency (GHD) in children.
新近研究提示,在基础和应激条件下,生长激素胰岛素样生长因子胰岛素样生长因子结合蛋白(GH IGF IGFBP)轴对调节肌肉蛋白质代谢起着核心作用。
Recent researches indicate that the GH IGF IGFBP axis plays a crucial part in regulating the metabolism of muscle protein on both basal and stress condition.
这种情况改变了胰岛素样生长因子或类胰岛素等其他激素的活动,实验室的研究表明,后者可能会关系到寿命的延长。
That alters the activity of other hormones, including insulin-like growth factor or IGF-1 - a substance that laboratory studies suggest might be manipulated to lengthen lifespan.
其中用于提高耐力的主要有促红细胞生成素、血管内皮生长因子等,用于提高肌肉力量的有胰岛素样生长因子-I、肌肉生长抑制素、生长激素、机械生长因子等。
In those gene doping, EPO and VEGF are used to enhance the endurance performance; IGF-I, myostatin, GH and MGF are used to improve muscle strength.
表23 - 5列出的遗传缺陷而可能地点的界定和地点我们对生长激素,胰岛素样生长因子轴的分子缺陷的分类,如图23 - 44所示。
Table 23-5 presents our current classification of molecular defects of the GH-IGF axis, whereas the sites of defined and likely sites of genetic defects are shown in Figure 23-44.
结果:治疗12个月后肿瘤的缩小比例与治疗3个月后生长激素的水平,胰岛素样生长因子的水平及当时肿瘤的体积显著相关。
Results: The percent tumor shrinkage after 12 months was significantly correlated with GH, IGF-I, and tumor volume at 3 months and with the dose of LAR administered between 3 and 12 months.
如果生长激素缺乏或胰岛素样生长因子被收购,临床症状和体征出现在较晚的年龄。
If GH or IGF deficiency is acquired, clinical signs and symptoms appear at a later age.
新近研究提示,在基础和应激条件下,生长激素胰岛素样生长因子胰岛素样生长因子结合蛋白(GH IGF IGFBP)轴对调节肌肉蛋白质代谢起着核心作用。
Recent researches indicate that the GH IGF IGFBP axis plays a crucial part in regulating the metabolism of muscle protein on both basal and stress condit...
结论:电针可以通过提高E2水平,调节内分泌失衡状况,促进胰岛素样生长因子IGF-1表达,达到改善骨质疏松的效果,其作用与雌激素作用相近。
Conclusion:Electro-acupuncture could improve osteoporosis in rats by enhancing the serum E2 and IGF-1; the effect of Electro-acupuncture was similar to that of estrogen.
结论:电针可以通过提高E2水平,调节内分泌失衡状况,促进胰岛素样生长因子IGF-1表达,达到改善骨质疏松的效果,其作用与雌激素作用相近。
Conclusion:Electro-acupuncture could improve osteoporosis in rats by enhancing the serum E2 and IGF-1; the effect of Electro-acupuncture was similar to that of estrogen.
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