Yasui Y, Kayahara T, Nakano K, Mizuno N
Department of Anatomy (1st Division), Mie University School of Medicine, Japan.
Brain Res. 1990 Dec 24;537(1-2):323-7. doi: 10.1016/0006-8993(90)90378-o.
The sources of afferent fibers to the subparafascicular thalamic nucleus (SPF) of the rat were investigated by the retrograde WGA-HRP and anterograde PHA-L methods. Layer V of the areas 3, 1 and 2 of the temporal cortex as well as the dorsal and external cortices of the inferior colliculus were found to send projection fibers to the whole rostrocaudal extent of the SPF bilaterally with a clear-cut ipsilateral dominance. The results indicate that the SPF of the rat may constitute a relay nucleus in the central auditory pathways.
采用逆行WGA-HRP法和顺行PHA-L法研究了大鼠丘脑束旁下核（SPF）传入纤维的来源。发现颞叶皮质3、1和2区的V层以及下丘的背侧皮质和外侧皮质向SPF的整个 rostrocaudal 范围双侧投射纤维，同侧优势明显。结果表明，大鼠的SPF可能是中枢听觉通路中的一个中继核。
