Table 3 S100A6’s biomarker role in stem cells

Epidermal stem cells

Base of the interfollicular epidermis; bulge part of a hair follicle

Regeneration of hair follicle and part of epidermis

[107,108,109,110,111]

Mesenchymal stem cells

Human synovial fluid; Wharton’s jelly

Differentiate into osteoblasts, chondrocytes, etc

[29, 113]

Neural stem cells

Subgranular zone, subventricular zone

Differentiation of neurons, astrocytes and oligodendrocytes

[114,115,116]

Intestinal stem Cells

Intestine

Intestinal epithelial regeneration

[117, 118]

Cancer stem cells

In various tumors

Tumor formation, recurrence, drug resistance, etc

[119,120,121]

Hematopoietic stem cells

Bone marrow

Any lineage that differentiates into blood cells

[123]