Multi-center Imaging Genetics Studies in China

Multi-center Imaging Genetics Studies in China

To study the impact of genetic and environmental factors on high-level cognition associated neural circuits among healthy young Chinese Han subjects.

The investigators plan to collect behavioral assessment and environmental factors data,peripheral blood sample, MRI brain images in more than 10,000 healthy young Chinese Han individuals in order to build the pathway from gene to high-level cognitive phenotypes.

Inclusion Criteria:

• aged 18-30
• Chinese Han
• right-handed
• without history of neuropsychiatric disease
• no substance addiction
• smoking

Exclusion Criteria:

• younger or elder than 18-30 year-old
• other ethnics
• with history of neuropsychiatric disease
• with history of neuropsychiatric disease among first,second and third degree relatives