Multi-tissue computational modeling analyzes pathophysiology of type 2 diabetes in MKR mice.

ABSTRACT: Computational models using metabolic reconstructions for in silico simulation of metabolic disorders such as type 2 diabetes mellitus (T2DM) can provide a better understanding of disease pathophysiology and avoid high experimentation costs. There is a limited amount of computational work, using metabolic reconstructions, performed in this field for the better understanding of T2DM. In this study, a new algorithm for generating tissue-specific metabolic models is presented, along with the resulting multi-confidence level (MCL) multi-tissue model. The effect of T2DM on liver, muscle, and fat in MKR mice was first studied by microarray analysis and subsequently the changes in gene expression of frank T2DM MKR mice versus healthy mice were applied to the multi-tissue model to test the effect.

SUBMITTER: Kumar A 

PROVIDER: S-EPMC4100879 | biostudies-literature | 2014

REPOSITORIES: biostudies-literature