Glycan stem-cell markers are specifically expressed by spermatogonia in the adult non-human primate testis
Author(s) -
Thomas Müller,
Katja Eildermann,
Rajiv Dhir,
Stefan Schlatt,
Rüdiger Behr
Publication year - 2008
Publication title -
human reproduction
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.446
H-Index - 226
eISSN - 1460-2350
pISSN - 0268-1161
DOI - 10.1093/humrep/den253
Subject(s) - induced pluripotent stem cell , biology , embryonic stem cell , kosr , stem cell , microbiology and biotechnology , p19 cell , cellular differentiation , adult stem cell , embryoid body , embryonal carcinoma , antigen , immunology , genetics , gene
The glycan cell surface molecules, stage-specific embryonic antigen (SSEA)-1, -3 and -4 and tumor-rejection antigen (TRA)-1-60 and -1-81, are expressed in specific combinations by undifferentiated pluripotent cells, i.e. embryonic stem cells, induced pluripotent stem cells, embryonal carcinoma cells, primordial germ cells and embryonic germ cells. Upon differentiation of the cells, these markers vanish. Recently, it has been shown that also neonatal and adult mouse testes contain pluripotent cells. Here, we aimed at identifying in situ possibly pluripotent cells in the adult primate testis.
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