Overexpression of Twist1 in vascular endothelial cells promotes pathological retinal angiogenesis in mice.

ABSTRACT: Retinal angiogenesis is a critical process for normal retinal function. However, uncontrolled angiogenesis can lead to pathological neovascularization (NV), which is closely related to most irreversible blindness-causing retinal diseases. Understanding the molecular basis behind pathological NV is important for the treatment of related diseases. Twist-related protein 1 (TWIST1) is a well-known transcription factor and principal inducer of epithelial-mesenchymal transition (EMT) in many human cancers. Our previous study showed that Twist1 expression is elevated in pathological retinal NV. To date, however, the role of TWIST1 in retinal pathological angiogenesis remains to be elucidated. To study the role of TWIST1 in pathological retinal NV and identify specific molecular targets for

SUBMITTER: Zhang L 

PROVIDER: S-EPMC8743260 | biostudies-literature | 2022 Jan

REPOSITORIES: biostudies-literature