A novel male Japanese quail structural connectivity atlas using ultra-high field diffusion MRI at 11.7 T.

ABSTRACT: The structural connectivity of animal brains can be revealed using post-mortem diffusion-weighted magnetic resonance imaging (MRI). Despite the existence of several structural atlases of avian brains, few of them address the bird's structural connectivity. In this study, a novel atlas of the structural connectivity is proposed for the male Japanese quail (Coturnix japonica), aiming at investigating two lines divergent on their emotionality trait: the short tonic immobility (STI) and the long tonic immobility (LTI) lines. The STI line presents a low emotionality trait, while the LTI line expresses a high emotionality trait. 21 male Japanese quail brains from both lines were scanned post-mortem for this study, using a preclinical Bruker 11.7 T MRI scanner. Diffusion-weighted MRI was performe

SUBMITTER: Yebga Hot R 

PROVIDER: S-EPMC9098543 | biostudies-literature | 2022 Jun

REPOSITORIES: biostudies-literature