大脑皮质是人类大脑最大最复杂的组成部分,哺乳动物尤其是人类,具有高度发达的大脑皮质,虽然已知组成大脑皮质的神经元最初都是由干细胞分化而来,并且不可逆地形成大脑皮质各个不同区域,但干细胞分化成各类神经 The cerebral cortex is the largest and most complex part of the human brain, and mammals, especially humans, have a highly developed cerebral cortex. Although the neurons that make up the cerebral cortex are known to be initially differentiated by stem cells and irreversibly form each of the cerebral cortices Different regions, but stem cells differentiate into various types of nerves