We investigated the white matter alterations at the individual level in MDD patients with and without suicide attempts using Automated Fiber Quantification (AFQ) approach. The three major left hemispheric white matter tracts including arcuate, CST and ATR suggested to play an important role in suicidal brain, which implies deficits of dominant hemisphere specialization with cognitive processes such as reading, writing and speaking. Our study contributes to revealing neurobiological mechanism of suicide attempts.
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