In addition, giving growth hormone can help improve overall height and lean body mass.

此外，还需要生长激素治疗以改善体格发育和瘦体重。

And leucine is a key branch chain amino acid that has an anabolic effect on the body so it preserves lean body mass.

而亮氨酸是一种在体内起合成代谢作用的，关键性支链氨基酸，所以它能保护体内脂肪较少的肌肉块。

You're getting the effects on lean body mass.

您正在获得对去脂体重的影响。

Then, it will set protein based on your lean body mass.

然后，它会根据您的去脂体重设置蛋白质。

Does that mean that I'm not going to hit my target of one gram of protein per pound of desired lean body mass?

这是否意味着我无法达到每磅瘦体重摄入一克蛋白质的目标？

Especially when previous studies, like a 2012 study by Bray et al, found a very clear and distinct positive relationship between lean body mass and protein intake with no difference in fat mass.

特别是在2012年，Bray 等人研究发现在去脂体重和蛋白质摄入量之间，有很明显的正相关，同时脂肪含量不受影响。