Neuroscientists speculate that these aberrant cells not only end up in the wrong place but also remain immature, contributing to the miswiring of the brain that causes seizures.

• 神经科学家推测，这些异常的细胞不仅出现在不应该出现的地方，而且也不成熟，因而造成了脑部线路连结异常，导致癫痫发作。