CEMP1 Induces Transformation in Human Gingival Fibroblasts.

ABSTRACT: Cementum Protein 1 (CEMP1) is a key regulator of cementogenesis. CEMP1 promotes cell attachment, differentiation, deposition rate, composition, and morphology of hydroxyapatite crystals formed by human cementoblastic cells. Its expression is restricted to cementoblasts and progenitor cell subpopulations present in the periodontal ligament. CEMP1 transfection into non-osteogenic cells such as adult human gingival fibroblasts results in differentiation of these cells into a "mineralizing" cell phenotype. Other studies have shown evidence that CEMP1 could have a therapeutic potential for the treatment of bone defects and regeneration of other mineralized tissues. To better understand CEMP1's biological effects in vitro we investigated the consequences of its expression in human gingival fibro

SUBMITTER: Bermudez M 

PROVIDER: S-EPMC4444236 | biostudies-literature | 2015

REPOSITORIES: biostudies-literature