In silico modeling of patient-specific blood rheology in type 2 diabetes mellitus.

ABSTRACT: Increased blood viscosity in type 2 diabetes mellitus (T2DM) is a risk factor for the development of insulin resistance and diabetes-related vascular complications; however, individuals with T2DM exhibit heterogeneous hemorheological properties, including cell deformation and aggregation. Using a multiscale red blood cell (RBC) model with key parameters derived from patient-specific data, we present a computational study of the rheological properties of blood from individual patients with T2DM. Specifically, one key model parameter, which determines the shear stiffness of the RBC membrane (μ) is informed by the high-shear-rate blood viscosity of patients with T2DM. At the same time, the other, which contributes to the strength of the RBC aggregation interaction (D₀), is derived

SUBMITTER: Han K 

PROVIDER: S-EPMC10147843 | biostudies-literature | 2023 Apr

REPOSITORIES: biostudies-literature