Abstract #0116

Differential Metabolic Profiles in Rat Retrosplenial Cortex, Cingulate Cortex and Medial Prefrontal Cortex: Relationship with Cytoarchitecture and Functional Implications

Hui Zhang¹ and Hao Lei¹

¹National Center of Magnetic Resonance in Wuhan, State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics, Wuhan Institute of Physics and Mathematics, Chinese Academy of Sciences, Wuhan, China, People's Republic of

In this study, we measured regional neurochemical variations in rat prelimbic cortex (PrL)/infralimbic cortex (IL), cingulate cortex (Cg) and retrosplenial cortex (RSC) with in vivo 1H-MRS at 7T. It was found that the regional metabolic variations follow cytoarchitectural/receptor-architectonical organization in these brain regions.

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