Selection type (and comments) CD No. Name Acronym Reference Negative CD11b Integrin subunit alpha M ITGAM [5 ] Negative CD14 CD14 molecule CD14 [5 ] Negative CD19 CD19 molecule CD19 [5 ] Negative (not in all MSC populations) CD34 CD34 molecule CD34 [5 ] Negative CD45 Protein tyrosine phosphatase, receptor type C PTPRC [5 ] Negative CD79a CD79a molecule CD79A [5 ] Negative (unless stimulated with IFN-γ ) — Human leukocyte antigen, antigen D Related HLA-DR [5 ] Positive CD9 CD9 molecule CD9 [172 ] Positive CD10 Membrane metalloendopeptidase MME [173 ] Positive CD13 Alanyl aminopeptidase, membrane ANPEP [174 ] Positive CD29 Integrin subunit beta 1 ITGB1 [175 ] Positive CD44 CD44 molecule (Indian blood group) CD44 [176 ] Positive CD49f Integrin subunit alpha 6 ITGA6 [177 ] Positive CD54 Intercellular adhesion molecule 1 ICAM1 [178 ] Positive CD71 Transferrin receptor TFRC [179 ] Positive CD73 5 -nucleotidase ecto NT5E [5 ] Positive CD90 Thy-1 cell surface antigen THY1 [5 ] Positive CD105 Endoglin ENG [5 ] Positive CD106 Vascular cell adhesion molecule 1 VCAM1 [11 ] Positive CD146 Melanoma cell adhesion molecule MCAM [10 ] Positive CD166 Activated leukocyte cell adhesion molecule ALCAM [180 ] Positive CD200 CD200 molecule CD200 [181 ] Positive CD271 Nerve growth factor receptor NGFR [12 ] Positive CD349 Frizzled class receptor 9 FZD9 [173 ] Positive CD362 Syndecan 2 SDC2 [182 ] Positive (a disialoganglioside, nonpeptide) — Ganglioside GD2 G2 [183 ] Positive (also known as nucleostemin) — G protein nucleolar 3 GNL3 [184 ] Positive (target of anti-STRO1 antibodies) — Heat shock protein family A (Hsp70) member 8 HSPA8 [185 ] Positive — Heat shock protein 90 beta family member 1 HSP90B1 [186 ] Positive (a glycosphingolipid, nonpeptide) — Stage-specific embryonic antigen-4 SSEA-4 [187 ] Positive — Sushi domain containing 2 SUSD2 [188 ] Positive — Alkaline phosphatase, liver/bone/kidney ALPL [13 ]
