Table 1 Surface marker phenotype and in vitro/in vivo differentiation of human endometrial stem cells

MenSCs

CD73, CD90, CD105, CD13, CD44, CD29, CD9, CD44, CD41a, CD59

CD19, CD34, CD45, CD117, CD130, HLA-DR

Adipocytes, osteocytes, cardiomyocytes, neurocytes, respiratory epithelial cells, endothelial cells, myocytes, hepatic cells, pancreatic cells, and germ-like cell

[42, 43]

Endometrial SPs of epithelial origin

CD9, CD90, CD105, CD73, CD45, CD34, CD31, CD133, stro-1

CD9, CD13

Adipocytes, osteocytes

[96, 97]

Endometrial SPs from the stromal compartment

Vimentin, CD90, CD73, CD45, CD34, CD31, CD133, stro-1

CD9, CD13, CD105, ERα, PR

Adipocytes, osteocytes

[97]

SUSD2⁺ eMSCs

CD29, CD44, CD73, CD90, CD105, CD117, CD140b, CD146, and STRO-1, NTPDase2

CD31, CD45

Adipocytes, osteocytes, chondrocytes, myocytes, endothelial cells

[12]

CD140b⁺CD146⁺ eMSCs

CD29, CD44, CD73, CD90, CD105, CD140b, CD146

CD31, CD34, CD45

Osteocytes, myocytes, adipocytes, chondrocytes, fibroblasts and smooth muscle cell

[12, 14, 15]

CD146⁺ cells

CD10, CD13, CD44, CD73, CD90, and CD105

CD31, CD34, CD45, CD56, CD144, CD9

Adipocytes, osteoblasts, and neuron-like cells, glial-like cells

[19, 21]

Epithelial stem/progenitor cells

N-cadherin, SSEA-1, Axin 2

Entire complement of glandular lineages, endometrial organoids

[104, 107, 150]