Many of these hormones act at a brain region in the hypothalamus called the arcuate nucleus .

这些激素作用在丘脑下部的被称为弓状核的大脑区域。

The main pathologic changes were located in arcuate ligament and uinar nerve .

主要病理改变在尺神经及弓状韧带。

A study earlier this year by david mcnay at beth israel deaconess medical centre , in boston , investigated one particular bit of the hypothalamus , called the arcuate nucleus .

今年年初，波士顿贝丝犹太医疗中心的davidmcnay研究了下丘脑的一块特殊区域，我们称之为弓状核。