Mesenchymal Stem Cells Immunosuppressed IL-22 in Patients with Immune Thrombocytopenia via Soluble Cellular Factors

Table 1

Immunophenotypes of UC-MSCs.

Surface marker	Positive rate
CD11b	−
CD31	−
CD73	++++
CD90	++++
CD80	−
CD106	++
HLA-ABC	++++
HLA-DR	−
Sox-2	++++
CD19	−
CD44	++++
CD34	−
CD54	++++
CD45	−
CD105	++++
CD86	−
Nestin	++++

− negative, +++++ positive, + 1–25%, ++ 25–50%, +++ 50–75%, and ++++ >75%.