medial prefrontal cortex造句怎么写

The scientists showed the apparently healthy women images of both overweight and thin female bodies. And their medial prefrontal cortex lit up, particularly at images of overweight women.

When a group of men looked at images of overweight men, there was no medial prefrontal cortex activity.

Does gender play a role in functional asymmetry of ventromedial prefrontal cortex?