Seltzer B, Pandya D N
Exp Brain Res. 1986;62(3):459-69. doi: 10.1007/BF00236024.
A cyto- and myeloarchitectonic parcellation of the intraparietal sulcus in the rhesus monkey was correlated with the pattern of afferent connections from the parietal lobe as determined by autoradiographic techniques. Area PEa in the upper bank receives topographically-organized input from the ventral and caudal superior parietal lobule and the medial surface of the parietal lobe. Area POa in the lower bank is the recipient of a projection from the rostral inferior parietal lobule. Area IPd, situated in the depth of the intraparietal sulcus, receives converging input from the caudal superior parietal lobule, medial surface of the parietal lobe, and mid- and caudal inferior parietal lobule. Finally, intrinsic sequences of connections, directed from rostral to caudal and caudal to rostral, exist within both areas PEa and POa, each having a distinctive laminar pattern of origins and terminations.
通过放射自显影技术确定，恒河猴顶内沟的细胞和髓鞘构筑分区与来自顶叶的传入连接模式相关。上壁的PEa区接受来自腹侧和尾侧顶上小叶以及顶叶内侧表面的按地形组织的输入。下壁的POa区是来自嘴侧顶下小叶投射的接受者。位于顶内沟深处的IPd区接受来自尾侧顶上小叶、顶叶内侧表面以及中间和尾侧顶下小叶的汇聚输入。最后，在PEa区和POa区内都存在从嘴侧到尾侧以及从尾侧到嘴侧的内在连接序列，每个区域都有独特的起源和终止的分层模式。
