In vivo multi-parameter mapping of the habenula using MRI.

ABSTRACT: The habenula is a small, epithalamic brain structure situated between the mediodorsal thalamus and the third ventricle. It plays an important role in the reward circuitry of the brain and is implicated in psychiatric conditions, such as depression. The importance of the habenula for human cognition and mental health make it a key structure of interest for neuroimaging studies. However, few studies have characterised the physical properties of the human habenula using magnetic resonance imaging because its challenging visualisation in vivo, primarily due to its subcortical location and small size. To date, microstructural characterization of the habenula has focused on quantitative susceptibility mapping. In this work, we complement this previous characterisation with measures of longitudin

SUBMITTER: Milotta G 

PROVIDER: S-EPMC9992523 | biostudies-literature | 2023 Mar

REPOSITORIES: biostudies-literature