So scientists were interested in seeing how people with Laron syndrome fare.
因此，科学家们对莱伦氏侏儒症患者的现状很感兴趣。
Researchers tracked the health of 99 Ecuadoreans with what's called Laron syndrome.
研究人员在厄瓜多尔跟踪了99个莱伦氏侏儒症患者的健康情况。
Subtract these deaths, he says, and it looks like people with Laron syndrome really would live longer than their relatives.
减去这些死亡，有莱伦氏综合症的人的确比他们的亲戚长寿。
Longo's research led him first to a particular type of genetic mutation and ultimately to the mountains of southern Ecuador to study people with Laron syndrome.
朗格首先发现了一种特殊的基因变异，然后顺藤摸瓜，找到了厄瓜多尔南部山区的一群有莱伦氏综合症的人。
The absence of diabetes was true even though the Laron population tends to be heavier than other Ecuadoreans, and being overweight raises the risk for diabetes.
尽管莱伦氏人群一般比其他厄瓜多尔人更重，应该有更高的糖尿病发病率。但实际上他们并没有糖尿病。
To investigate the cellular responses to IGF1, researchers bathed isolated human cells in blood serum taken from Laron subjects and from relatives without the mutation.
探讨细胞对IGF1反应，研究人员在血清中培养了莱氏综合症和他们亲戚中没有突变正常的人类细胞。
To investigate the cellular responses to IGF1, researchers bathed isolated human cells in blood serum taken from Laron subjects and from relatives without the mutation.
探讨细胞对IGF1反应，研究人员在血清中培养了莱氏综合症和他们亲戚中没有突变正常的人类细胞。
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