NQO1 promotes osteogenesis and suppresses angiogenesis in DPSCs via MAPK pathway modulation.

ABSTRACT:

Background

Influence on stem cells' angiogenesis and osteogenesis of NAD(P)H Quinone Dehydrogenase 1(NQO1) has been established, but its impact on dental pulp stem cells (DPSCs) is unexplored. An important strategy for the treatment of arteriosclerosis is to inhibit calcium deposition and to promote vascular repair and angiogenesis. This study investigated the function and mechanism of NQO1 on angiogenesis and osteogenesis of DPSCs, so as to provide a new ideal for the treatment of arteriosclerosis.

Methods

Co-culture of human DPSCs and human umbilical vein endothelial cells (HUVECs) was used to detect the angiogenesis ability. Alkaline phosphatase (ALP) activity, alizarin red staining (ARS), and transplantation of HA/tricalcium phosphate with DPSCs were used to detect osteo

SUBMITTER: Wang W 

PROVIDER: S-EPMC11406740 | biostudies-literature | 2024 Sep

REPOSITORIES: biostudies-literature