Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Multipotency of periodontal ligament (PDL) stromal cells. A, PDL stromal cells displayed high expression levels of the mesenchymal stem cell surface markers CD90 and CD105, but very low expression levels of the hematopoietic stem cell surface markers CD31 and CD34. Gray solid fill, isotype; black line, marker of interest. B, Calcified nodules, lipid cluster formation, and chondrogenic pellet formation were noted after osteogenic, adipogenic, and chondrogenic induction, respectively.
