Metal-organic polyhedra maintain the self-renewal of embryonic stem cells.

ABSTRACT: Embryonic stem cells (ESC) are pluripotent, with the potential to differentiate into multiple cell types, making them a valuable tool for regenerative medicine and disease therapy. However, common culture methods face challenges, including strict operating procedures and high costs. Currently, Leukemia inhibitory factor (LIF), an indispensable bioactive protein for ESC culture, is typically applied to maintain self-renewal and pluripotency, but its instability and high cost limit its effectiveness in stable culture conditions. Hence, we have developed an innovative strategy using a soluble nanomaterial, metal-organic polyhedra (MOPs), to effectively maintain the self-renewal and pluripotency of ESC. The selected amino-modified vanadium-based MOP not only exhibits excellent biocompatibility

SUBMITTER: Wang R 

PROVIDER: S-EPMC12484741 | biostudies-literature | 2025 Sep

REPOSITORIES: biostudies-literature